10
[ 1432.254870] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1432.256400] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1432.257945] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1432.259477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1432.261020] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
[ 1432.262876] debugfs: out of free dentries, can not create file 'dropped'
[ 1432.273968] FAULT_INJECTION: forcing a failure.
[ 1432.273968] name failslab, interval 1, probability 0, space 0, times 0
[ 1432.276817] CPU: 0 PID: 8294 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1432.278329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1432.280132] Call Trace:
[ 1432.280709]  dump_stack+0x107/0x167
[ 1432.281512]  should_fail.cold+0x5/0xa
[ 1432.282341]  ? create_object.isra.0+0x3a/0xa30
[ 1432.283305]  should_failslab+0x5/0x20
[ 1432.284103]  kmem_cache_alloc+0x5b/0x310
[ 1432.284964]  ? mark_held_locks+0x9e/0xe0
[ 1432.285835]  create_object.isra.0+0x3a/0xa30
[ 1432.286766]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1432.287845]  kmem_cache_alloc+0x159/0x310
[ 1432.288719]  xas_alloc+0x336/0x440
[ 1432.289504]  xas_create+0x34a/0x10d0
[ 1432.290303]  ? kernel_text_address+0xf2/0x120
[ 1432.291253]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1432.292392]  xas_store+0x8c/0x1c40
[ 1432.293181]  __xa_store+0x164/0x2d0
[ 1432.293963]  ? xa_delete_node+0x280/0x280
[ 1432.294866]  ? trace_hardirqs_on+0x5b/0x180
[ 1432.295800]  xa_store+0x31/0x50
[ 1432.296513]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1432.297579]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1432.298719]  __do_sys_io_uring_enter+0x146f/0x1890
[ 1432.299786]  ? find_held_lock+0x2c/0x110
[ 1432.300653]  ? io_submit_sqes+0x8610/0x8610
[ 1432.301573]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1432.302600]  ? wait_for_completion_io+0x270/0x270
[ 1432.303653]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1432.304662]  ? vfs_write+0x354/0xb10
[ 1432.305483]  ? fput_many+0x2f/0x1a0
[ 1432.306273]  ? ksys_write+0x1a9/0x260
[ 1432.307106]  ? __ia32_sys_read+0xb0/0xb0
[ 1432.307992]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1432.309137]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1432.310255]  do_syscall_64+0x33/0x40
[ 1432.311045]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1432.312119] RIP: 0033:0x7f014d4a1b19
[ 1432.312921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1432.316909] RSP: 002b:00007f014a9f6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1432.318562] RAX: ffffffffffffffda RBX: 00007f014d5b5020 RCX: 00007f014d4a1b19
[ 1432.320072] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1432.321582] RBP: 00007f014a9f61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1432.323080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1432.324608] R13: 00007ffed73888af R14: 00007f014a9f6300 R15: 0000000000022000
14:04:19 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000))

14:04:19 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf27, 0x0, 0x0)

14:04:33 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 13)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:04:33 executing program 7:
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:04:33 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17)

14:04:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf2c, 0x0, 0x0)

14:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x0, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:04:33 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:04:33 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 19)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:04:33 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000))

[ 1446.016550] FAULT_INJECTION: forcing a failure.
[ 1446.016550] name failslab, interval 1, probability 0, space 0, times 0
[ 1446.018885] CPU: 0 PID: 8321 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1446.019659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1446.020592] Call Trace:
[ 1446.020907]  dump_stack+0x107/0x167
[ 1446.021341]  should_fail.cold+0x5/0xa
[ 1446.021773]  ? security_inode_alloc+0x34/0x160
[ 1446.022286]  should_failslab+0x5/0x20
[ 1446.022726]  kmem_cache_alloc+0x5b/0x310
[ 1446.023190]  security_inode_alloc+0x34/0x160
[ 1446.023688]  inode_init_always+0xa4e/0xd10
[ 1446.024168]  alloc_inode+0x84/0x240
[ 1446.024575]  new_inode+0x23/0x250
[ 1446.024969]  debugfs_get_inode+0x1a/0x130
[ 1446.025455]  __debugfs_create_file+0x14e/0x580
[ 1446.025973]  do_blk_trace_setup+0x43c/0xc10
[ 1446.026460]  ? _copy_from_user+0xfb/0x1b0
[ 1446.026929]  __blk_trace_setup+0xca/0x180
[ 1446.027403]  ? do_blk_trace_setup+0xc10/0xc10
[ 1446.027928]  blk_trace_ioctl+0x155/0x290
[ 1446.028389]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1446.028942]  ? do_vfs_ioctl+0x283/0x10d0
[ 1446.029421]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1446.030017]  ? generic_block_fiemap+0x60/0x60
[ 1446.030526]  ? lock_downgrade+0x6d0/0x6d0
[ 1446.030996]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1446.031545]  blkdev_ioctl+0xc1/0x710
[ 1446.031969]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1446.032503]  ? selinux_file_ioctl+0xb6/0x270
[ 1446.033002]  block_ioctl+0xf9/0x140
[ 1446.033434]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1446.033924]  __x64_sys_ioctl+0x19a/0x210
[ 1446.034384]  do_syscall_64+0x33/0x40
[ 1446.034803]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1446.035378] RIP: 0033:0x7f700de0eb19
[ 1446.035799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1446.036476] FAULT_INJECTION: forcing a failure.
[ 1446.036476] name failslab, interval 1, probability 0, space 0, times 0
[ 1446.037887] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1446.037900] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1446.037906] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1446.037912] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1446.037917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1446.037923] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1446.038302] debugfs: out of free dentries, can not create file 'msg'
[ 1446.040864] CPU: 1 PID: 8312 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1446.048283] FAULT_INJECTION: forcing a failure.
[ 1446.048283] name failslab, interval 1, probability 0, space 0, times 0
[ 1446.048809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1446.048815] Call Trace:
[ 1446.048840]  dump_stack+0x107/0x167
[ 1446.048862]  should_fail.cold+0x5/0xa
[ 1446.057113]  ? create_object.isra.0+0x3a/0xa30
[ 1446.058076]  should_failslab+0x5/0x20
[ 1446.058875]  kmem_cache_alloc+0x5b/0x310
[ 1446.059733]  ? mark_held_locks+0x9e/0xe0
[ 1446.060599]  create_object.isra.0+0x3a/0xa30
[ 1446.061531]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1446.062598]  kmem_cache_alloc_bulk+0x168/0x320
[ 1446.063564]  io_submit_sqes+0x6fe7/0x8610
[ 1446.064464]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1446.065513]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1446.066532]  ? find_held_lock+0x2c/0x110
[ 1446.067390]  ? io_submit_sqes+0x8610/0x8610
[ 1446.068313]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1446.069337]  ? wait_for_completion_io+0x270/0x270
[ 1446.070345]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1446.071315]  ? vfs_write+0x354/0xb10
[ 1446.072097]  ? fput_many+0x2f/0x1a0
[ 1446.072856]  ? ksys_write+0x1a9/0x260
[ 1446.073664]  ? __ia32_sys_read+0xb0/0xb0
[ 1446.074531]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1446.075625]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1446.076738]  do_syscall_64+0x33/0x40
[ 1446.077529]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1446.078606] RIP: 0033:0x7f014d4a1b19
[ 1446.079384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1446.083251] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1446.084850] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1446.086350] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1446.087851] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1446.089388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1446.090876] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1446.092391] CPU: 0 PID: 8320 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1446.093190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1446.094153] Call Trace:
[ 1446.094458]  dump_stack+0x107/0x167
[ 1446.094871]  should_fail.cold+0x5/0xa
[ 1446.095301]  ? create_object.isra.0+0x3a/0xa30
[ 1446.095824]  should_failslab+0x5/0x20
[ 1446.096253]  kmem_cache_alloc+0x5b/0x310
[ 1446.096710]  create_object.isra.0+0x3a/0xa30
[ 1446.097215]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1446.097802]  kmem_cache_alloc+0x159/0x310
[ 1446.098276]  security_inode_alloc+0x34/0x160
[ 1446.098774]  inode_init_always+0xa4e/0xd10
[ 1446.099253]  alloc_inode+0x84/0x240
[ 1446.099664]  new_inode+0x23/0x250
[ 1446.100057]  debugfs_get_inode+0x1a/0x130
[ 1446.100525]  __debugfs_create_file+0x14e/0x580
[ 1446.101046]  do_blk_trace_setup+0x3fb/0xc10
[ 1446.101558]  ? _copy_from_user+0xfb/0x1b0
[ 1446.102030]  __blk_trace_setup+0xca/0x180
[ 1446.102495]  ? do_blk_trace_setup+0xc10/0xc10
[ 1446.103014]  blk_trace_ioctl+0x155/0x290
[ 1446.103470]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1446.104025]  ? do_vfs_ioctl+0x283/0x10d0
[ 1446.104482]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1446.105071]  ? generic_block_fiemap+0x60/0x60
[ 1446.105594]  ? lock_downgrade+0x6d0/0x6d0
[ 1446.106064]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1446.106612]  blkdev_ioctl+0xc1/0x710
[ 1446.107032]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1446.107570]  ? selinux_file_ioctl+0xb6/0x270
[ 1446.108072]  block_ioctl+0xf9/0x140
[ 1446.108487]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1446.108974]  __x64_sys_ioctl+0x19a/0x210
[ 1446.109465]  do_syscall_64+0x33/0x40
[ 1446.109885]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1446.110467] RIP: 0033:0x7f0176413b19
[ 1446.110887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1446.112962] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1446.113837] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1446.114647] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1446.115452] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1446.116258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1446.117063] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:04:33 executing program 7:
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:04:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf2e, 0x0, 0x0)

14:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x0, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:04:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf37, 0x0, 0x0)

14:04:33 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000))

14:04:33 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:04:33 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 20)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:04:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf3d, 0x0, 0x0)

[ 1446.336400] FAULT_INJECTION: forcing a failure.
[ 1446.336400] name failslab, interval 1, probability 0, space 0, times 0
[ 1446.339044] CPU: 0 PID: 8344 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1446.340493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1446.342252] Call Trace:
[ 1446.342819]  dump_stack+0x107/0x167
[ 1446.343593]  should_fail.cold+0x5/0xa
[ 1446.344394]  ? create_object.isra.0+0x3a/0xa30
[ 1446.345373]  should_failslab+0x5/0x20
[ 1446.346177]  kmem_cache_alloc+0x5b/0x310
[ 1446.347041]  create_object.isra.0+0x3a/0xa30
[ 1446.347967]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1446.349041]  kmem_cache_alloc+0x159/0x310
[ 1446.349931]  security_inode_alloc+0x34/0x160
[ 1446.350856]  inode_init_always+0xa4e/0xd10
[ 1446.351745]  alloc_inode+0x84/0x240
[ 1446.352507]  new_inode+0x23/0x250
[ 1446.353246]  debugfs_get_inode+0x1a/0x130
[ 1446.354115]  __debugfs_create_file+0x14e/0x580
[ 1446.355082]  do_blk_trace_setup+0x43c/0xc10
[ 1446.355995]  ? _copy_from_user+0xfb/0x1b0
[ 1446.356868]  __blk_trace_setup+0xca/0x180
[ 1446.357747]  ? do_blk_trace_setup+0xc10/0xc10
[ 1446.358714]  blk_trace_ioctl+0x155/0x290
[ 1446.359565]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1446.360597]  ? do_vfs_ioctl+0x283/0x10d0
[ 1446.361459]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1446.362564]  ? generic_block_fiemap+0x60/0x60
[ 1446.363503]  ? lock_downgrade+0x6d0/0x6d0
[ 1446.364366]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1446.365386]  blkdev_ioctl+0xc1/0x710
[ 1446.366166]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1446.367161]  ? selinux_file_ioctl+0xb6/0x270
[ 1446.368086]  block_ioctl+0xf9/0x140
[ 1446.368859]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1446.369769]  __x64_sys_ioctl+0x19a/0x210
[ 1446.370619]  do_syscall_64+0x33/0x40
[ 1446.371400]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1446.372467] RIP: 0033:0x7f700de0eb19
[ 1446.373248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1446.377094] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1446.378677] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1446.380148] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1446.381633] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1446.383108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1446.384597] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:04:50 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x0, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:04:50 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000))

14:04:50 executing program 7:
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:04:50 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 21)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:04:50 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 14)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63ca25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085a4f6450e63b38ac195491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6bfef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:04:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf5e, 0x0, 0x0)

14:04:50 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18)

14:04:50 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x0, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1463.124158] FAULT_INJECTION: forcing a failure.
[ 1463.124158] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1463.126952] CPU: 0 PID: 8357 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1463.128406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1463.130138] Call Trace:
[ 1463.130701]  dump_stack+0x107/0x167
[ 1463.131465]  should_fail.cold+0x5/0xa
[ 1463.132272]  __alloc_pages_nodemask+0x182/0x600
[ 1463.133243]  ? lock_acquire+0x197/0x470
[ 1463.134085]  ? lockref_get+0x11/0x50
[ 1463.134861]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1463.136117]  ? lock_downgrade+0x6d0/0x6d0
[ 1463.136981]  ? do_raw_spin_lock+0x121/0x260
[ 1463.137885]  ? rwlock_bug.part.0+0x90/0x90
[ 1463.138782]  alloc_pages_current+0x187/0x280
[ 1463.139710]  __get_free_pages+0xc/0xa0
[ 1463.140523]  inode_doinit_with_dentry+0x8f1/0x1240
[ 1463.141568]  ? msleep+0x77/0xf0
[ 1463.142253]  ? call_timer_fn+0x310/0x4a0
[ 1463.143110]  ? selinux_file_lock+0x280/0x280
[ 1463.144027]  ? current_time+0x1e6/0x2c0
[ 1463.144855]  ? igrab+0xc0/0xc0
[ 1463.145542]  selinux_d_instantiate+0x23/0x30
[ 1463.146459]  security_d_instantiate+0x56/0xe0
[ 1463.147405]  d_instantiate+0x5a/0x90
[ 1463.148183]  __debugfs_create_file+0x246/0x580
[ 1463.149140]  do_blk_trace_setup+0x43c/0xc10
[ 1463.150048]  ? _copy_from_user+0xfb/0x1b0
[ 1463.150916]  __blk_trace_setup+0xca/0x180
[ 1463.151780]  ? do_blk_trace_setup+0xc10/0xc10
[ 1463.152737]  blk_trace_ioctl+0x155/0x290
[ 1463.153594]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1463.154617]  ? do_vfs_ioctl+0x283/0x10d0
[ 1463.155465]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1463.156566]  ? generic_block_fiemap+0x60/0x60
[ 1463.157510]  ? lock_downgrade+0x6d0/0x6d0
[ 1463.158383]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1463.159405]  blkdev_ioctl+0xc1/0x710
[ 1463.160191]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1463.161191]  ? selinux_file_ioctl+0xb6/0x270
[ 1463.162131]  block_ioctl+0xf9/0x140
[ 1463.162897]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1463.163800]  __x64_sys_ioctl+0x19a/0x210
[ 1463.164656]  do_syscall_64+0x33/0x40
[ 1463.165449]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1463.166520] RIP: 0033:0x7f700de0eb19
[ 1463.167297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1463.171148] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1463.172743] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1463.174250] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1463.175742] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1463.177227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1463.178737] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1463.195586] FAULT_INJECTION: forcing a failure.
[ 1463.195586] name failslab, interval 1, probability 0, space 0, times 0
[ 1463.198189] CPU: 0 PID: 8361 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1463.199529] FAULT_INJECTION: forcing a failure.
[ 1463.199529] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1463.199624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1463.199644] Call Trace:
[ 1463.203884]  dump_stack+0x107/0x167
[ 1463.204655]  should_fail.cold+0x5/0xa
[ 1463.205470]  ? create_object.isra.0+0x3a/0xa30
[ 1463.206423]  should_failslab+0x5/0x20
[ 1463.207225]  kmem_cache_alloc+0x5b/0x310
[ 1463.208071]  ? mark_held_locks+0x9e/0xe0
[ 1463.208927]  create_object.isra.0+0x3a/0xa30
[ 1463.209856]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1463.210922]  kmem_cache_alloc_bulk+0x168/0x320
[ 1463.211887]  io_submit_sqes+0x6fe7/0x8610
[ 1463.212782]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1463.213835]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1463.214851]  ? find_held_lock+0x2c/0x110
[ 1463.215709]  ? io_submit_sqes+0x8610/0x8610
[ 1463.216624]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1463.217642]  ? wait_for_completion_io+0x270/0x270
[ 1463.218660]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1463.219629]  ? vfs_write+0x354/0xb10
[ 1463.220409]  ? fput_many+0x2f/0x1a0
[ 1463.221176]  ? ksys_write+0x1a9/0x260
[ 1463.221986]  ? __ia32_sys_read+0xb0/0xb0
[ 1463.222841]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1463.223940]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1463.225027]  do_syscall_64+0x33/0x40
[ 1463.225814]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1463.226888] RIP: 0033:0x7f014d4a1b19
[ 1463.227668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1463.231538] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1463.233134] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1463.234628] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1463.236134] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1463.237641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1463.239142] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1463.240793] CPU: 1 PID: 8373 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1463.241956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1463.243317] Call Trace:
[ 1463.243918]  dump_stack+0x107/0x167
[ 1463.244576]  should_fail.cold+0x5/0xa
[ 1463.245204]  __alloc_pages_nodemask+0x182/0x600
[ 1463.245982]  ? lock_acquire+0x197/0x470
[ 1463.246775]  ? lockref_get+0x11/0x50
[ 1463.247502]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1463.248582]  ? lock_downgrade+0x6d0/0x6d0
[ 1463.249251]  ? do_raw_spin_lock+0x121/0x260
[ 1463.249973]  ? rwlock_bug.part.0+0x90/0x90
[ 1463.250666]  alloc_pages_current+0x187/0x280
[ 1463.251397]  __get_free_pages+0xc/0xa0
[ 1463.252026]  inode_doinit_with_dentry+0x8f1/0x1240
[ 1463.252824]  ? msleep+0x77/0xf0
[ 1463.253352]  ? call_timer_fn+0x310/0x4a0
[ 1463.254020]  ? selinux_file_lock+0x280/0x280
[ 1463.254740]  ? current_time+0x1e6/0x2c0
[ 1463.255379]  ? igrab+0xc0/0xc0
[ 1463.255907]  selinux_d_instantiate+0x23/0x30
[ 1463.256619]  security_d_instantiate+0x56/0xe0
[ 1463.257348]  d_instantiate+0x5a/0x90
[ 1463.257967]  __debugfs_create_file+0x246/0x580
[ 1463.258712]  do_blk_trace_setup+0x3fb/0xc10
[ 1463.259410]  ? _copy_from_user+0xfb/0x1b0
[ 1463.260088]  __blk_trace_setup+0xca/0x180
[ 1463.260762]  ? do_blk_trace_setup+0xc10/0xc10
[ 1463.261513]  blk_trace_ioctl+0x155/0x290
[ 1463.262173]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1463.262973]  ? do_vfs_ioctl+0x283/0x10d0
[ 1463.263628]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1463.264471]  ? generic_block_fiemap+0x60/0x60
[ 1463.265190]  ? lock_downgrade+0x6d0/0x6d0
[ 1463.265872]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1463.266656]  blkdev_ioctl+0xc1/0x710
[ 1463.267264]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1463.268041]  ? selinux_file_ioctl+0xb6/0x270
[ 1463.268755]  block_ioctl+0xf9/0x140
[ 1463.269345]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1463.270058]  __x64_sys_ioctl+0x19a/0x210
[ 1463.270724]  do_syscall_64+0x33/0x40
[ 1463.271323]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1463.272161] RIP: 0033:0x7f0176413b19
[ 1463.272765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1463.275770] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1463.277013] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1463.278177] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1463.279341] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1463.280488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1463.281643] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:04:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:04:50 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000))

14:04:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf6e, 0x0, 0x0)

14:04:50 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x0, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:04:50 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000))

14:04:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:04:50 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x0, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1476.242203] FAULT_INJECTION: forcing a failure.
[ 1476.242203] name failslab, interval 1, probability 0, space 0, times 0
[ 1476.243972] CPU: 1 PID: 8409 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1476.244862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1476.245965] Call Trace:
[ 1476.246316]  dump_stack+0x107/0x167
[ 1476.246800]  should_fail.cold+0x5/0xa
[ 1476.247298]  ? __d_alloc+0x2a/0x990
[ 1476.247785]  should_failslab+0x5/0x20
[ 1476.248280]  kmem_cache_alloc+0x5b/0x310
[ 1476.248819]  __d_alloc+0x2a/0x990
[ 1476.249272]  d_alloc_parallel+0x111/0x1bc0
[ 1476.249851]  ? __lock_acquire+0x1657/0x5b00
[ 1476.250412]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1476.251102]  ? __d_lookup_rcu+0x6d0/0x6d0
[ 1476.251639]  ? mark_lock+0xf5/0x2df0
[ 1476.252130]  ? lockdep_init_map_type+0x2c7/0x780
[ 1476.252745]  ? lockdep_init_map_type+0x2c7/0x780
[ 1476.253391]  __lookup_slow+0x193/0x490
[ 1476.253904]  ? lookup_open.isra.0+0x1270/0x1270
[ 1476.254533]  ? __d_lookup+0x3bf/0x760
[ 1476.255029]  ? d_lookup+0xcc/0x130
[ 1476.255506]  lookup_one_len+0x167/0x1a0
[ 1476.256018]  ? __lookup_slow+0x490/0x490
[ 1476.256565]  ? down_write_killable+0x180/0x180
[ 1476.257152]  ? do_raw_spin_unlock+0x4f/0x220
[ 1476.257758]  ? mntput+0xc/0x90
[ 1476.258179]  start_creating.part.0+0x10a/0x230
[ 1476.258789]  __debugfs_create_file+0xdb/0x580
[ 1476.259370]  do_blk_trace_setup+0x43c/0xc10
[ 1476.259939]  ? _copy_from_user+0xfb/0x1b0
[ 1476.260474]  __blk_trace_setup+0xca/0x180
[ 1476.261025]  ? do_blk_trace_setup+0xc10/0xc10
[ 1476.261627]  blk_trace_ioctl+0x155/0x290
[ 1476.262167]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1476.262797]  ? do_vfs_ioctl+0x283/0x10d0
[ 1476.263330]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1476.264008]  ? generic_block_fiemap+0x60/0x60
[ 1476.264604]  ? lock_downgrade+0x6d0/0x6d0
[ 1476.265136]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1476.265795]  blkdev_ioctl+0xc1/0x710
[ 1476.266279]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1476.266904]  ? selinux_file_ioctl+0xb6/0x270
[ 1476.267475]  block_ioctl+0xf9/0x140
[ 1476.267951]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1476.268505]  __x64_sys_ioctl+0x19a/0x210
[ 1476.269044]  do_syscall_64+0x33/0x40
[ 1476.269526]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1476.270207] RIP: 0033:0x7f0176413b19
[ 1476.270686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1476.273128] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1476.274127] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1476.275079] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1476.276025] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1476.276975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1476.277905] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
[ 1476.301233] FAULT_INJECTION: forcing a failure.
[ 1476.301233] name failslab, interval 1, probability 0, space 0, times 0
[ 1476.304386] CPU: 0 PID: 8416 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1476.306094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1476.308345] Call Trace:
[ 1476.308998]  dump_stack+0x107/0x167
[ 1476.309972]  should_fail.cold+0x5/0xa
[ 1476.310908]  ? relay_open+0xb3/0xa10
[ 1476.311878]  should_failslab+0x5/0x20
[ 1476.312813]  kmem_cache_alloc_trace+0x55/0x320
[ 1476.314031]  ? do_raw_spin_unlock+0x4f/0x220
[ 1476.315108]  relay_open+0xb3/0xa10
[ 1476.316063]  do_blk_trace_setup+0x4cf/0xc10
[ 1476.317116]  ? _copy_from_user+0xfb/0x1b0
[ 1476.318177]  __blk_trace_setup+0xca/0x180
[ 1476.319188]  ? do_blk_trace_setup+0xc10/0xc10
[ 1476.320399]  blk_trace_ioctl+0x155/0x290
[ 1476.321390]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1476.322693]  ? do_vfs_ioctl+0x283/0x10d0
14:05:03 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 15)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000))

14:05:03 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x0, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

[ 1476.323687]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1476.325169]  ? generic_block_fiemap+0x60/0x60
[ 1476.326303]  ? lock_downgrade+0x6d0/0x6d0
[ 1476.327307]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1476.328483]  blkdev_ioctl+0xc1/0x710
[ 1476.329385]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1476.330568]  ? selinux_file_ioctl+0xb6/0x270
[ 1476.331639]  block_ioctl+0xf9/0x140
[ 1476.332516]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1476.333577]  __x64_sys_ioctl+0x19a/0x210
[ 1476.334586]  do_syscall_64+0x33/0x40
[ 1476.335491]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1476.336734] RIP: 0033:0x7f700de0eb19
[ 1476.337681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1476.342069] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1476.343880] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1476.345571] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1476.347281] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1476.348954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1476.350675] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1476.385627] FAULT_INJECTION: forcing a failure.
[ 1476.385627] name failslab, interval 1, probability 0, space 0, times 0
[ 1476.387339] CPU: 1 PID: 8424 Comm: syz-executor.4 Not tainted 5.10.244 #1
14:05:03 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19)

14:05:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf73, 0x0, 0x0)

14:05:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x0, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:03 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 22)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf75, 0x0, 0x0)

[ 1476.388209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1476.389644] Call Trace:
[ 1476.389991]  dump_stack+0x107/0x167
[ 1476.390462]  should_fail.cold+0x5/0xa
[ 1476.390955]  should_failslab+0x5/0x20
[ 1476.391454]  kmem_cache_alloc_bulk+0x4b/0x320
[ 1476.392047]  io_submit_sqes+0x6fe7/0x8610
[ 1476.392602]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1476.393219]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1476.393841]  ? find_held_lock+0x2c/0x110
[ 1476.394350]  ? io_submit_sqes+0x8610/0x8610
[ 1476.394892]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1476.395500]  ? wait_for_completion_io+0x270/0x270
[ 1476.396106]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1476.396684]  ? vfs_write+0x354/0xb10
[ 1476.397145]  ? fput_many+0x2f/0x1a0
[ 1476.397614]  ? ksys_write+0x1a9/0x260
[ 1476.398087]  ? __ia32_sys_read+0xb0/0xb0
[ 1476.398592]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1476.399241]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1476.399882]  do_syscall_64+0x33/0x40
[ 1476.400342]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1476.400972] RIP: 0033:0x7f014d4a1b19
[ 1476.401429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1476.403733] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1476.404687] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1476.405592] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1476.406468] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1476.407344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1476.408220] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:05:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000))

14:05:04 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 16)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:04 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf7e, 0x0, 0x0)

[ 1476.512472] FAULT_INJECTION: forcing a failure.
[ 1476.512472] name failslab, interval 1, probability 0, space 0, times 0
[ 1476.514323] CPU: 1 PID: 8437 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1476.515297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1476.516468] Call Trace:
[ 1476.516850]  dump_stack+0x107/0x167
[ 1476.517384]  should_fail.cold+0x5/0xa
[ 1476.517939]  ? create_object.isra.0+0x3a/0xa30
[ 1476.518583]  should_failslab+0x5/0x20
[ 1476.519123]  kmem_cache_alloc+0x5b/0x310
[ 1476.519702]  create_object.isra.0+0x3a/0xa30
[ 1476.520334]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1476.521058]  kmem_cache_alloc+0x159/0x310
[ 1476.521663]  __d_alloc+0x2a/0x990
[ 1476.522172]  d_alloc_parallel+0x111/0x1bc0
[ 1476.522787]  ? __lock_acquire+0x1657/0x5b00
[ 1476.523398]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1476.524148]  ? __d_lookup_rcu+0x6d0/0x6d0
[ 1476.524733]  ? mark_lock+0xf5/0x2df0
[ 1476.525270]  ? lockdep_init_map_type+0x2c7/0x780
[ 1476.525954]  ? lockdep_init_map_type+0x2c7/0x780
[ 1476.526623]  __lookup_slow+0x193/0x490
[ 1476.527173]  ? lookup_open.isra.0+0x1270/0x1270
[ 1476.527829]  ? __d_lookup+0x3bf/0x760
[ 1476.528371]  ? d_lookup+0xcc/0x130
[ 1476.528872]  lookup_one_len+0x167/0x1a0
[ 1476.529429]  ? __lookup_slow+0x490/0x490
[ 1476.530009]  ? down_write_killable+0x180/0x180
[ 1476.530647]  ? do_raw_spin_unlock+0x4f/0x220
[ 1476.531264]  ? mntput+0xc/0x90
[ 1476.531725]  start_creating.part.0+0x10a/0x230
[ 1476.532369]  __debugfs_create_file+0xdb/0x580
[ 1476.533008]  do_blk_trace_setup+0x43c/0xc10
[ 1476.533631]  ? _copy_from_user+0xfb/0x1b0
[ 1476.534213]  __blk_trace_setup+0xca/0x180
[ 1476.534796]  ? do_blk_trace_setup+0xc10/0xc10
[ 1476.535444]  blk_trace_ioctl+0x155/0x290
[ 1476.536024]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1476.536709]  ? do_vfs_ioctl+0x283/0x10d0
[ 1476.537277]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1476.538016]  ? generic_block_fiemap+0x60/0x60
[ 1476.538641]  ? lock_downgrade+0x6d0/0x6d0
[ 1476.539231]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1476.539917]  blkdev_ioctl+0xc1/0x710
[ 1476.540439]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1476.541100]  ? selinux_file_ioctl+0xb6/0x270
[ 1476.541726]  block_ioctl+0xf9/0x140
[ 1476.542234]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1476.542839]  __x64_sys_ioctl+0x19a/0x210
[ 1476.543418]  do_syscall_64+0x33/0x40
[ 1476.543940]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1476.544664] RIP: 0033:0x7f0176413b19
[ 1476.545185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1476.547756] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1476.548818] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1476.549815] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1476.550802] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1476.551786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1476.552770] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:05:04 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000))

14:05:04 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:04 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xf84, 0x0, 0x0)

14:05:21 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 17)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:21 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 23)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:21 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:21 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x0, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:21 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000))

14:05:21 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(0x0, 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:05:21 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20)

[ 1493.834033] FAULT_INJECTION: forcing a failure.
[ 1493.834033] name failslab, interval 1, probability 0, space 0, times 0
[ 1493.837281] CPU: 1 PID: 8466 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1493.838852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1493.840739] Call Trace:
[ 1493.841348]  dump_stack+0x107/0x167
[ 1493.842197]  should_fail.cold+0x5/0xa
[ 1493.843066]  ? create_object.isra.0+0x3a/0xa30
[ 1493.844105]  should_failslab+0x5/0x20
[ 1493.844970]  kmem_cache_alloc+0x5b/0x310
[ 1493.845915]  create_object.isra.0+0x3a/0xa30
[ 1493.846906]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1493.846933] FAULT_INJECTION: forcing a failure.
[ 1493.846933] name failslab, interval 1, probability 0, space 0, times 0
[ 1493.850564]  kmem_cache_alloc_trace+0x151/0x320
[ 1493.851728]  relay_open+0xb3/0xa10
[ 1493.852543]  do_blk_trace_setup+0x4cf/0xc10
[ 1493.853515]  ? _copy_from_user+0xfb/0x1b0
[ 1493.854457]  __blk_trace_setup+0xca/0x180
[ 1493.855389]  ? do_blk_trace_setup+0xc10/0xc10
[ 1493.856424]  blk_trace_ioctl+0x155/0x290
[ 1493.857343]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1493.858455]  ? do_vfs_ioctl+0x283/0x10d0
[ 1493.859374]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1493.860557]  ? generic_block_fiemap+0x60/0x60
[ 1493.861662]  ? lock_downgrade+0x6d0/0x6d0
[ 1493.862628]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1493.863755]  blkdev_ioctl+0xc1/0x710
[ 1493.864624]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1493.865729]  ? selinux_file_ioctl+0xb6/0x270
[ 1493.866768]  block_ioctl+0xf9/0x140
[ 1493.867610]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1493.868612]  __x64_sys_ioctl+0x19a/0x210
[ 1493.869558]  do_syscall_64+0x33/0x40
[ 1493.870393]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1493.871575] RIP: 0033:0x7f700de0eb19
[ 1493.872435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1493.876678] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1493.878430] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1493.880063] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1493.881700] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1493.883335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1493.884964] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1493.886635] CPU: 0 PID: 8469 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1493.888315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1493.890316] Call Trace:
[ 1493.890954]  dump_stack+0x107/0x167
[ 1493.891828]  should_fail.cold+0x5/0xa
[ 1493.892739]  ? create_object.isra.0+0x3a/0xa30
[ 1493.893843]  should_failslab+0x5/0x20
[ 1493.894763]  kmem_cache_alloc+0x5b/0x310
[ 1493.895756]  create_object.isra.0+0x3a/0xa30
[ 1493.896822]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1493.898086]  kmem_cache_alloc_bulk+0x168/0x320
[ 1493.899220]  io_submit_sqes+0x6fe7/0x8610
[ 1493.900263]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1493.901484]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1493.902667]  ? find_held_lock+0x2c/0x110
[ 1493.903669]  ? io_submit_sqes+0x8610/0x8610
[ 1493.904727]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1493.905937]  ? wait_for_completion_io+0x270/0x270
[ 1493.907111]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1493.908272]  ? vfs_write+0x354/0xb10
[ 1493.908417] FAULT_INJECTION: forcing a failure.
[ 1493.908417] name failslab, interval 1, probability 0, space 0, times 0
[ 1493.909184]  ? copy_kernel_to_fpregs+0x9e/0xe0
[ 1493.909208]  ? trace_event_raw_event_x86_fpu+0x390/0x390
[ 1493.909230]  ? ksys_write+0x1a9/0x260
[ 1493.909252]  ? __ia32_sys_read+0xb0/0xb0
[ 1493.909278]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1493.909300]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1493.909325]  do_syscall_64+0x33/0x40
[ 1493.909347]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1493.909370] RIP: 0033:0x7f014d4a1b19
[ 1493.921188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1493.925638] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1493.927468] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1493.929020] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1493.930517] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1493.932053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1493.933575] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1493.935150] CPU: 1 PID: 8471 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1493.936732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1493.938622] Call Trace:
[ 1493.939224]  dump_stack+0x107/0x167
[ 1493.940049]  should_fail.cold+0x5/0xa
[ 1493.940911]  ? alloc_inode+0x171/0x240
[ 1493.941800]  should_failslab+0x5/0x20
[ 1493.942662]  kmem_cache_alloc+0x5b/0x310
[ 1493.943577]  ? __lookup_slow+0x490/0x490
[ 1493.944498]  alloc_inode+0x171/0x240
[ 1493.945428]  new_inode+0x23/0x250
[ 1493.946229]  debugfs_get_inode+0x1a/0x130
[ 1493.947166]  __debugfs_create_file+0x14e/0x580
[ 1493.948199]  do_blk_trace_setup+0x43c/0xc10
[ 1493.949173]  ? _copy_from_user+0xfb/0x1b0
[ 1493.950116]  __blk_trace_setup+0xca/0x180
[ 1493.951057]  ? do_blk_trace_setup+0xc10/0xc10
[ 1493.952091]  blk_trace_ioctl+0x155/0x290
[ 1493.953010]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1493.954139]  ? blkdev_ioctl+0x7d/0x710
[ 1493.955021]  ? __sanitizer_cov_trace_switch+0x4b/0x80
[ 1493.956189]  blkdev_ioctl+0xc1/0x710
[ 1493.957027]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1493.958119]  ? selinux_file_ioctl+0xb6/0x270
[ 1493.959113]  block_ioctl+0xf9/0x140
[ 1493.959933]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1493.960903]  __x64_sys_ioctl+0x19a/0x210
[ 1493.961837]  do_syscall_64+0x33/0x40
[ 1493.962677]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1493.963831] RIP: 0033:0x7f0176413b19
[ 1493.964664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1493.968817] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1493.970538] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1493.972147] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
14:05:21 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x0, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1493.973756] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1493.975608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1493.977228] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
[ 1493.980940] debugfs: out of free dentries, can not create file 'msg'
14:05:21 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000))

14:05:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfa5, 0x0, 0x0)

14:05:21 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:21 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:21 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000))

14:05:21 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 24)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:21 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21)

14:05:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfb5, 0x0, 0x0)

[ 1494.260565] FAULT_INJECTION: forcing a failure.
[ 1494.260565] name failslab, interval 1, probability 0, space 0, times 0
[ 1494.262253] FAULT_INJECTION: forcing a failure.
[ 1494.262253] name failslab, interval 1, probability 0, space 0, times 0
[ 1494.263412] CPU: 1 PID: 8497 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1494.267290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1494.269164] Call Trace:
[ 1494.269774]  dump_stack+0x107/0x167
[ 1494.270600]  should_fail.cold+0x5/0xa
[ 1494.271464]  ? create_object.isra.0+0x3a/0xa30
[ 1494.272493]  should_failslab+0x5/0x20
[ 1494.273351]  kmem_cache_alloc+0x5b/0x310
[ 1494.274279]  ? mark_held_locks+0x9e/0xe0
[ 1494.275201]  create_object.isra.0+0x3a/0xa30
[ 1494.276190]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1494.277342]  kmem_cache_alloc_bulk+0x168/0x320
[ 1494.278388]  io_submit_sqes+0x6fe7/0x8610
[ 1494.279357]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1494.280481]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1494.281581]  ? find_held_lock+0x2c/0x110
[ 1494.282512]  ? io_submit_sqes+0x8610/0x8610
[ 1494.283496]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1494.284585]  ? wait_for_completion_io+0x270/0x270
[ 1494.285680]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1494.286734]  ? vfs_write+0x354/0xb10
[ 1494.287573]  ? fput_many+0x2f/0x1a0
[ 1494.288402]  ? ksys_write+0x1a9/0x260
[ 1494.289271]  ? __ia32_sys_read+0xb0/0xb0
[ 1494.290202]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1494.291381]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1494.292551]  do_syscall_64+0x33/0x40
[ 1494.293391]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1494.294558] RIP: 0033:0x7f014d4a1b19
[ 1494.295396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1494.299557] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1494.301276] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1494.302891] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1494.304488] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1494.306096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1494.307699] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1494.309334] CPU: 0 PID: 8498 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1494.310840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1494.312614] Call Trace:
[ 1494.313186]  dump_stack+0x107/0x167
[ 1494.313999]  should_fail.cold+0x5/0xa
[ 1494.314811]  ? create_object.isra.0+0x3a/0xa30
[ 1494.315799]  should_failslab+0x5/0x20
[ 1494.316629]  kmem_cache_alloc+0x5b/0x310
[ 1494.317528]  create_object.isra.0+0x3a/0xa30
[ 1494.318611]  kmemleak_alloc_percpu+0xa0/0x100
[ 1494.319584]  pcpu_alloc+0x4e2/0x1240
[ 1494.320411]  relay_open+0xd8/0xa10
[ 1494.321201]  do_blk_trace_setup+0x4cf/0xc10
[ 1494.322136]  ? _copy_from_user+0xfb/0x1b0
[ 1494.323027]  __blk_trace_setup+0xca/0x180
[ 1494.323912]  ? do_blk_trace_setup+0xc10/0xc10
[ 1494.324901]  blk_trace_ioctl+0x155/0x290
[ 1494.325806]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1494.326867]  ? do_vfs_ioctl+0x283/0x10d0
[ 1494.327753]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1494.328977]  ? generic_block_fiemap+0x60/0x60
[ 1494.329976]  ? lock_downgrade+0x6d0/0x6d0
[ 1494.330869]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1494.332015]  blkdev_ioctl+0xc1/0x710
[ 1494.333030]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1494.334336]  ? selinux_file_ioctl+0xb6/0x270
[ 1494.335441]  block_ioctl+0xf9/0x140
[ 1494.336230]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1494.337162]  __x64_sys_ioctl+0x19a/0x210
[ 1494.338079]  do_syscall_64+0x33/0x40
[ 1494.338875]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1494.340059] RIP: 0033:0x7f700de0eb19
[ 1494.340856] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1494.344852] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1494.346524] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1494.348071] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1494.349613] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1494.351199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1494.352728] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:05:36 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 1)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:05:36 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22)

[ 1508.953285] FAULT_INJECTION: forcing a failure.
[ 1508.953285] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1508.955202] CPU: 1 PID: 8514 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1508.955918] FAULT_INJECTION: forcing a failure.
[ 1508.955918] name failslab, interval 1, probability 0, space 0, times 0
[ 1508.956191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1508.956203] Call Trace:
[ 1508.960203]  dump_stack+0x107/0x167
[ 1508.960732]  should_fail.cold+0x5/0xa
[ 1508.961293]  _copy_from_user+0x2e/0x1b0
[ 1508.961879]  __x64_sys_epoll_ctl+0x114/0x1c0
[ 1508.962521]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1508.963126]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1508.963892]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1508.964637]  do_syscall_64+0x33/0x40
[ 1508.965183]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1508.965935] RIP: 0033:0x7fee2a4e4b19
[ 1508.966487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1508.969147] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1508.970257] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1508.971315] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1508.972353] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1508.973392] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1508.974444] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1508.975504] CPU: 0 PID: 8513 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1508.977032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1508.978887] Call Trace:
[ 1508.979473]  dump_stack+0x107/0x167
[ 1508.980284]  should_fail.cold+0x5/0xa
[ 1508.981133]  ? create_object.isra.0+0x3a/0xa30
[ 1508.982156]  should_failslab+0x5/0x20
[ 1508.982997]  kmem_cache_alloc+0x5b/0x310
[ 1508.983891]  ? mark_held_locks+0x9e/0xe0
[ 1508.984789]  create_object.isra.0+0x3a/0xa30
[ 1508.985770]  kmemleak_alloc_percpu+0xa0/0x100
[ 1508.986777]  pcpu_alloc+0x4e2/0x1240
[ 1508.987622]  relay_open+0xd8/0xa10
[ 1508.988426]  do_blk_trace_setup+0x4cf/0xc10
[ 1508.989383]  ? _copy_from_user+0xfb/0x1b0
[ 1508.990319]  __blk_trace_setup+0xca/0x180
[ 1508.991236]  ? do_blk_trace_setup+0xc10/0xc10
[ 1508.992251]  blk_trace_ioctl+0x155/0x290
[ 1508.993150]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1508.994267]  ? do_vfs_ioctl+0x283/0x10d0
[ 1508.995164]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1508.996325]  ? generic_block_fiemap+0x60/0x60
[ 1508.997315]  ? lock_downgrade+0x6d0/0x6d0
[ 1508.998239]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1508.999311]  blkdev_ioctl+0xc1/0x710
[ 1509.000135]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1509.000443] FAULT_INJECTION: forcing a failure.
[ 1509.000443] name failslab, interval 1, probability 0, space 0, times 0
[ 1509.001184]  ? selinux_file_ioctl+0xb6/0x270
[ 1509.001209]  block_ioctl+0xf9/0x140
[ 1509.004566]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1509.005519]  __x64_sys_ioctl+0x19a/0x210
[ 1509.006436]  do_syscall_64+0x33/0x40
[ 1509.007262]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1509.008401] RIP: 0033:0x7f700de0eb19
[ 1509.009223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1509.013330] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1509.015021] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1509.016599] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1509.018182] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1509.019763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1509.021334] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1509.022941] CPU: 1 PID: 8522 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1509.023941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1509.025145] Call Trace:
[ 1509.025527]  dump_stack+0x107/0x167
[ 1509.026064]  should_fail.cold+0x5/0xa
[ 1509.026617]  ? create_object.isra.0+0x3a/0xa30
[ 1509.027276]  should_failslab+0x5/0x20
[ 1509.027838]  kmem_cache_alloc+0x5b/0x310
[ 1509.028433]  ? mark_held_locks+0x9e/0xe0
[ 1509.029021]  create_object.isra.0+0x3a/0xa30
[ 1509.029655]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1509.030406]  kmem_cache_alloc+0x159/0x310
[ 1509.031022]  xas_alloc+0x336/0x440
[ 1509.031548]  xas_create+0x34a/0x10d0
[ 1509.032095]  ? kernel_text_address+0xf2/0x120
[ 1509.032757]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1509.033520]  xas_store+0x8c/0x1c40
[ 1509.034078]  __xa_store+0x164/0x2d0
[ 1509.034608]  ? xa_delete_node+0x280/0x280
[ 1509.035247]  ? trace_hardirqs_on+0x5b/0x180
[ 1509.035883]  xa_store+0x31/0x50
[ 1509.036374]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1509.037071]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1509.037487] FAULT_INJECTION: forcing a failure.
[ 1509.037487] name failslab, interval 1, probability 0, space 0, times 0
[ 1509.037840]  __do_sys_io_uring_enter+0x146f/0x1890
[ 1509.037856]  ? find_held_lock+0x2c/0x110
[ 1509.037873]  ? io_submit_sqes+0x8610/0x8610
[ 1509.037889]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1509.037903]  ? wait_for_completion_io+0x270/0x270
[ 1509.037929]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1509.037940]  ? vfs_write+0x354/0xb10
[ 1509.037953]  ? fput_many+0x2f/0x1a0
[ 1509.037966]  ? ksys_write+0x1a9/0x260
[ 1509.037987]  ? __ia32_sys_read+0xb0/0xb0
[ 1509.046672]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1509.047479]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1509.048256]  do_syscall_64+0x33/0x40
[ 1509.048815]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1509.049559] RIP: 0033:0x7f014d4a1b19
[ 1509.050109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1509.052790] RSP: 002b:00007f014a9f6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1509.053897] RAX: ffffffffffffffda RBX: 00007f014d5b5020 RCX: 00007f014d4a1b19
[ 1509.054962] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1509.056010] RBP: 00007f014a9f61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1509.057047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1509.058136] R13: 00007ffed73888af R14: 00007f014a9f6300 R15: 0000000000022000
[ 1509.059209] CPU: 0 PID: 8525 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1509.060856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1509.062862] Call Trace:
[ 1509.063500]  dump_stack+0x107/0x167
[ 1509.064375]  should_fail.cold+0x5/0xa
[ 1509.065278]  ? create_object.isra.0+0x3a/0xa30
[ 1509.066382]  should_failslab+0x5/0x20
[ 1509.067302]  kmem_cache_alloc+0x5b/0x310
[ 1509.068422]  create_object.isra.0+0x3a/0xa30
[ 1509.069406]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1509.070552]  kmem_cache_alloc+0x159/0x310
[ 1509.071478]  alloc_inode+0x171/0x240
[ 1509.072306]  new_inode+0x23/0x250
[ 1509.073082]  debugfs_get_inode+0x1a/0x130
[ 1509.074015]  __debugfs_create_file+0x14e/0x580
[ 1509.075036]  do_blk_trace_setup+0x43c/0xc10
[ 1509.075996]  ? _copy_from_user+0xfb/0x1b0
[ 1509.076923]  __blk_trace_setup+0xca/0x180
[ 1509.077837]  ? do_blk_trace_setup+0xc10/0xc10
[ 1509.078868]  blk_trace_ioctl+0x155/0x290
[ 1509.079775]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1509.080861]  ? do_vfs_ioctl+0x283/0x10d0
[ 1509.081766]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1509.082938]  ? generic_block_fiemap+0x60/0x60
[ 1509.083933]  ? lock_downgrade+0x6d0/0x6d0
[ 1509.084853]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1509.085937]  blkdev_ioctl+0xc1/0x710
[ 1509.086777]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1509.087830]  ? selinux_file_ioctl+0xb6/0x270
[ 1509.088813]  block_ioctl+0xf9/0x140
[ 1509.089620]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1509.090593]  __x64_sys_ioctl+0x19a/0x210
[ 1509.091496]  do_syscall_64+0x33/0x40
[ 1509.092322]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1509.093460] RIP: 0033:0x7f0176413b19
[ 1509.094291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1509.098387] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1509.100072] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1509.101767] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1509.103481] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1509.105202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1509.106915] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:05:36 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 25)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x0, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:36 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000))

14:05:36 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:36 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 18)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfba, 0x0, 0x0)

14:05:36 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x0, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:36 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000))

14:05:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfbc, 0x0, 0x0)

14:05:36 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x0, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:36 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 2)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

[ 1509.314907] FAULT_INJECTION: forcing a failure.
[ 1509.314907] name failslab, interval 1, probability 0, space 0, times 0
[ 1509.317903] CPU: 0 PID: 8543 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1509.319392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1509.321183] Call Trace:
[ 1509.321758]  dump_stack+0x107/0x167
[ 1509.322552]  should_fail.cold+0x5/0xa
[ 1509.323373]  ? do_epoll_ctl+0xba2/0x2c00
[ 1509.324246]  should_failslab+0x5/0x20
[ 1509.325063]  kmem_cache_alloc+0x5b/0x310
[ 1509.325952]  do_epoll_ctl+0xba2/0x2c00
[ 1509.326803]  ? __might_fault+0xd3/0x180
[ 1509.327658]  ? lock_downgrade+0x6d0/0x6d0
[ 1509.328545]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1509.329619]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1509.330578]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1509.331464]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1509.332582]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1509.333695]  do_syscall_64+0x33/0x40
[ 1509.334494]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1509.335583] RIP: 0033:0x7fee2a4e4b19
[ 1509.336371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1509.340295] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1509.341900] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1509.343420] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1509.344932] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1509.346445] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1509.347950] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:05:48 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23)

14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfc5, 0x0, 0x0)

14:05:48 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 26)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:48 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:48 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000))

14:05:48 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 19)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x0, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:48 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 3)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfcb, 0x0, 0x0)

[ 1520.552317] FAULT_INJECTION: forcing a failure.
[ 1520.552317] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.553984] CPU: 1 PID: 8558 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1520.554848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.555883] Call Trace:
[ 1520.556225]  dump_stack+0x107/0x167
[ 1520.556684]  should_fail.cold+0x5/0xa
[ 1520.557170]  ? security_inode_alloc+0x34/0x160
[ 1520.557744]  should_failslab+0x5/0x20
[ 1520.558225]  kmem_cache_alloc+0x5b/0x310
[ 1520.558733]  security_inode_alloc+0x34/0x160
[ 1520.559291]  inode_init_always+0xa4e/0xd10
[ 1520.559822]  alloc_inode+0x84/0x240
[ 1520.560281]  new_inode+0x23/0x250
[ 1520.560716]  debugfs_get_inode+0x1a/0x130
[ 1520.561236]  __debugfs_create_file+0x14e/0x580
[ 1520.561814]  do_blk_trace_setup+0x43c/0xc10
[ 1520.562355]  ? _copy_from_user+0xfb/0x1b0
[ 1520.562873]  __blk_trace_setup+0xca/0x180
[ 1520.563393]  ? do_blk_trace_setup+0xc10/0xc10
[ 1520.563963]  blk_trace_ioctl+0x155/0x290
[ 1520.564469]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1520.565077]  ? do_vfs_ioctl+0x283/0x10d0
[ 1520.565584]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1520.566242]  ? generic_block_fiemap+0x60/0x60
[ 1520.566806]  ? lock_downgrade+0x6d0/0x6d0
[ 1520.567195] FAULT_INJECTION: forcing a failure.
[ 1520.567195] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.567313]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.567329]  blkdev_ioctl+0xc1/0x710
[ 1520.567347]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1520.571345]  ? selinux_file_ioctl+0xb6/0x270
[ 1520.571902]  block_ioctl+0xf9/0x140
[ 1520.572357]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1520.572888]  __x64_sys_ioctl+0x19a/0x210
[ 1520.573388]  do_syscall_64+0x33/0x40
[ 1520.573846]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.574488] RIP: 0033:0x7f0176413b19
[ 1520.574946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.577227] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1520.578180] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1520.579064] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1520.579949] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.580836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1520.581722] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
[ 1520.582638] CPU: 0 PID: 8565 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1520.582804] debugfs: out of free dentries, can not create file 'msg'
[ 1520.584107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.584113] Call Trace:
[ 1520.584138]  dump_stack+0x107/0x167
[ 1520.588033]  should_fail.cold+0x5/0xa
[ 1520.588855]  ? create_object.isra.0+0x3a/0xa30
[ 1520.589843]  should_failslab+0x5/0x20
[ 1520.590676]  kmem_cache_alloc+0x5b/0x310
[ 1520.591555]  ? mark_held_locks+0x9e/0xe0
[ 1520.592427]  create_object.isra.0+0x3a/0xa30
[ 1520.593363]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1520.594458]  kmem_cache_alloc_bulk+0x168/0x320
[ 1520.595455]  io_submit_sqes+0x6fe7/0x8610
[ 1520.596370]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1520.597448]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1520.598499]  ? find_held_lock+0x2c/0x110
[ 1520.599387]  ? io_submit_sqes+0x8610/0x8610
[ 1520.600325]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.601367]  ? wait_for_completion_io+0x270/0x270
[ 1520.602422]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1520.603423]  ? vfs_write+0x354/0xb10
[ 1520.604224]  ? fput_many+0x2f/0x1a0
[ 1520.605006]  ? ksys_write+0x1a9/0x260
[ 1520.605819]  ? __ia32_sys_read+0xb0/0xb0
[ 1520.606699]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1520.607820]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1520.608936]  do_syscall_64+0x33/0x40
[ 1520.609733]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.610825] RIP: 0033:0x7f014d4a1b19
[ 1520.611640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.615562] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1520.617189] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1520.618717] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1520.620248] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.621776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1520.623307] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1520.628619] FAULT_INJECTION: forcing a failure.
[ 1520.628619] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.630545] CPU: 1 PID: 8553 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1520.631371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.632374] Call Trace:
[ 1520.632692]  dump_stack+0x107/0x167
[ 1520.633135]  should_fail.cold+0x5/0xa
[ 1520.633596]  ? relay_open_buf.part.0+0x91/0xc00
[ 1520.634160]  should_failslab+0x5/0x20
[ 1520.634617]  kmem_cache_alloc_trace+0x55/0x320
[ 1520.635175]  relay_open_buf.part.0+0x91/0xc00
[ 1520.635714]  ? _find_next_bit.constprop.0+0x1a3/0x200
[ 1520.636344]  relay_open+0x531/0xa10
[ 1520.636792]  do_blk_trace_setup+0x4cf/0xc10
[ 1520.637313]  ? _copy_from_user+0xfb/0x1b0
[ 1520.637814]  __blk_trace_setup+0xca/0x180
[ 1520.638322]  ? do_blk_trace_setup+0xc10/0xc10
[ 1520.638878]  blk_trace_ioctl+0x155/0x290
[ 1520.639265] FAULT_INJECTION: forcing a failure.
[ 1520.639265] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.639381]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1520.642290]  ? do_vfs_ioctl+0x283/0x10d0
[ 1520.642774]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1520.643408]  ? generic_block_fiemap+0x60/0x60
[ 1520.643949]  ? lock_downgrade+0x6d0/0x6d0
[ 1520.644450]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.645044]  blkdev_ioctl+0xc1/0x710
[ 1520.645490]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1520.646064]  ? selinux_file_ioctl+0xb6/0x270
[ 1520.646595]  block_ioctl+0xf9/0x140
[ 1520.647033]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1520.647552]  __x64_sys_ioctl+0x19a/0x210
[ 1520.648046]  do_syscall_64+0x33/0x40
[ 1520.648496]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.649112] RIP: 0033:0x7f700de0eb19
[ 1520.649559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.651772] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1520.652683] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1520.653539] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1520.654402] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.655258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1520.656112] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1520.656992] CPU: 0 PID: 8566 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1520.658447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.660208] Call Trace:
[ 1520.660829]  dump_stack+0x107/0x167
[ 1520.661695]  should_fail.cold+0x5/0xa
[ 1520.662604]  ? create_object.isra.0+0x3a/0xa30
[ 1520.663686]  should_failslab+0x5/0x20
[ 1520.664586]  kmem_cache_alloc+0x5b/0x310
[ 1520.665547]  create_object.isra.0+0x3a/0xa30
[ 1520.666598]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1520.667805]  kmem_cache_alloc+0x159/0x310
[ 1520.668793]  do_epoll_ctl+0xba2/0x2c00
[ 1520.669737]  ? __might_fault+0xd3/0x180
[ 1520.670689]  ? lock_downgrade+0x6d0/0x6d0
[ 1520.671680]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1520.672873]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1520.673929]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1520.674927]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1520.676183]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1520.677405]  do_syscall_64+0x33/0x40
[ 1520.678294]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.679497] RIP: 0033:0x7fee2a4e4b19
[ 1520.680376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.684728] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1520.686541] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1520.688225] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1520.689904] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.691595] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1520.693273] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:05:48 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000))

14:05:48 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 20)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:48 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:48 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 27)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xfec, 0x0, 0x0)

[ 1520.814246] FAULT_INJECTION: forcing a failure.
[ 1520.814246] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.815613] CPU: 1 PID: 8576 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1520.816383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.817324] Call Trace:
[ 1520.817633]  dump_stack+0x107/0x167
[ 1520.818054]  should_fail.cold+0x5/0xa
[ 1520.818492]  ? create_object.isra.0+0x3a/0xa30
[ 1520.819013]  should_failslab+0x5/0x20
[ 1520.819450]  kmem_cache_alloc+0x5b/0x310
[ 1520.819921]  create_object.isra.0+0x3a/0xa30
[ 1520.820422]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1520.821000]  kmem_cache_alloc+0x159/0x310
[ 1520.821476]  security_inode_alloc+0x34/0x160
[ 1520.821978]  inode_init_always+0xa4e/0xd10
[ 1520.822475]  alloc_inode+0x84/0x240
[ 1520.822890]  new_inode+0x23/0x250
[ 1520.823286]  debugfs_get_inode+0x1a/0x130
[ 1520.823758]  __debugfs_create_file+0x14e/0x580
[ 1520.824281]  do_blk_trace_setup+0x43c/0xc10
[ 1520.824776]  ? _copy_from_user+0xfb/0x1b0
[ 1520.825247]  __blk_trace_setup+0xca/0x180
[ 1520.825721]  ? do_blk_trace_setup+0xc10/0xc10
[ 1520.826254]  blk_trace_ioctl+0x155/0x290
[ 1520.826714]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1520.827276]  ? do_vfs_ioctl+0x283/0x10d0
[ 1520.827739]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1520.828339]  ? generic_block_fiemap+0x60/0x60
[ 1520.828846]  ? lock_downgrade+0x6d0/0x6d0
[ 1520.829353]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.830077]  blkdev_ioctl+0xc1/0x710
[ 1520.830584]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1520.831125]  ? selinux_file_ioctl+0xb6/0x270
[ 1520.831676]  block_ioctl+0xf9/0x140
[ 1520.832185]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1520.832829]  __x64_sys_ioctl+0x19a/0x210
[ 1520.833293]  do_syscall_64+0x33/0x40
[ 1520.833718]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.834311] RIP: 0033:0x7f0176413b19
[ 1520.834737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.836842] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1520.837714] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1520.838532] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1520.839341] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.840145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1520.840953] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:05:48 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24)

[ 1520.890407] FAULT_INJECTION: forcing a failure.
[ 1520.890407] name failslab, interval 1, probability 0, space 0, times 0
14:05:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x0, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1520.893213] CPU: 0 PID: 8584 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1520.894965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.896851] Call Trace:
[ 1520.897408]  dump_stack+0x107/0x167
[ 1520.898274]  should_fail.cold+0x5/0xa
[ 1520.899162]  ? create_object.isra.0+0x3a/0xa30
[ 1520.900227]  should_failslab+0x5/0x20
[ 1520.901060]  kmem_cache_alloc+0x5b/0x310
[ 1520.901970]  ? __mutex_lock+0x4fe/0x10b0
[ 1520.902939]  create_object.isra.0+0x3a/0xa30
[ 1520.903950]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1520.905075]  kmem_cache_alloc_trace+0x151/0x320
[ 1520.906147]  relay_open_buf.part.0+0x91/0xc00
[ 1520.907196]  ? _find_next_bit.constprop.0+0x1a3/0x200
[ 1520.908414]  relay_open+0x531/0xa10
[ 1520.909287]  do_blk_trace_setup+0x4cf/0xc10
[ 1520.910226]  ? _copy_from_user+0xfb/0x1b0
[ 1520.911113]  __blk_trace_setup+0xca/0x180
[ 1520.912086]  ? do_blk_trace_setup+0xc10/0xc10
[ 1520.913173]  blk_trace_ioctl+0x155/0x290
[ 1520.914079]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1520.915209]  ? do_vfs_ioctl+0x283/0x10d0
[ 1520.916161]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1520.917313]  ? generic_block_fiemap+0x60/0x60
[ 1520.918379]  ? lock_downgrade+0x6d0/0x6d0
[ 1520.919362]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.920515]  blkdev_ioctl+0xc1/0x710
[ 1520.921310]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1520.922431]  ? selinux_file_ioctl+0xb6/0x270
[ 1520.923499]  block_ioctl+0xf9/0x140
[ 1520.924352]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1520.925276]  __x64_sys_ioctl+0x19a/0x210
[ 1520.926247]  do_syscall_64+0x33/0x40
[ 1520.927141]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.928368] RIP: 0033:0x7f700de0eb19
[ 1520.929174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.933425] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1520.935249] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1520.936904] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1520.938405] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1520.939931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1520.941426] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:05:48 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000))

14:05:48 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

[ 1520.964116] FAULT_INJECTION: forcing a failure.
[ 1520.964116] name failslab, interval 1, probability 0, space 0, times 0
[ 1520.966697] CPU: 1 PID: 8589 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1520.968140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1520.969877] Call Trace:
[ 1520.970445]  dump_stack+0x107/0x167
[ 1520.971208]  should_fail.cold+0x5/0xa
[ 1520.972009]  ? create_object.isra.0+0x3a/0xa30
[ 1520.972958]  should_failslab+0x5/0x20
[ 1520.973752]  kmem_cache_alloc+0x5b/0x310
[ 1520.974621]  create_object.isra.0+0x3a/0xa30
[ 1520.975546]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1520.976617]  kmem_cache_alloc_bulk+0x168/0x320
[ 1520.977577]  io_submit_sqes+0x6fe7/0x8610
[ 1520.978476]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1520.979511]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1520.980515]  ? find_held_lock+0x2c/0x110
[ 1520.981375]  ? io_submit_sqes+0x8610/0x8610
[ 1520.982283]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1520.983282]  ? wait_for_completion_io+0x270/0x270
[ 1520.984292]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1520.985259]  ? vfs_write+0x354/0xb10
[ 1520.986035]  ? fput_many+0x2f/0x1a0
[ 1520.986814]  ? ksys_write+0x1a9/0x260
[ 1520.987618]  ? __ia32_sys_read+0xb0/0xb0
[ 1520.988468]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1520.989555]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1520.990647]  do_syscall_64+0x33/0x40
[ 1520.991424]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1520.992489] RIP: 0033:0x7f014d4a1b19
[ 1520.993262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1520.997120] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1520.998724] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1521.000209] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1521.001683] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1521.003185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1521.004672] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0xffc, 0x0, 0x0)

14:05:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x0, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:05:48 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:48 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

14:05:48 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 4)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:05:48 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:05:48 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2})

[ 1521.248400] FAULT_INJECTION: forcing a failure.
[ 1521.248400] name failslab, interval 1, probability 0, space 0, times 0
[ 1521.251050] CPU: 0 PID: 8611 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1521.252492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1521.254280] Call Trace:
[ 1521.254847]  dump_stack+0x107/0x167
[ 1521.255619]  should_fail.cold+0x5/0xa
[ 1521.256420]  ? wakeup_source_create+0x41/0x170
[ 1521.257383]  should_failslab+0x5/0x20
[ 1521.258187]  kmem_cache_alloc_trace+0x55/0x320
[ 1521.259145]  ? slab_free_freelist_hook+0x180/0x180
[ 1521.260176]  wakeup_source_create+0x41/0x170
[ 1521.261098]  wakeup_source_register+0x17/0x130
[ 1521.262073]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1521.263066]  ? ep_ptable_queue_proc+0x330/0x330
[ 1521.264048]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1521.265133]  ? kmem_cache_alloc+0x2a6/0x310
[ 1521.266061]  do_epoll_ctl+0x1f1d/0x2c00
[ 1521.266924]  ? lock_downgrade+0x6d0/0x6d0
[ 1521.267795]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1521.268875]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1521.269814]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1521.270713]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1521.271825]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1521.272907]  do_syscall_64+0x33/0x40
[ 1521.273693]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1521.274806] RIP: 0033:0x7fee2a4e4b19
[ 1521.275633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1521.279542] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1521.281143] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1521.282656] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1521.284158] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1521.285655] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1521.287159] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:05:48 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 21)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:05:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x2, 0x0)

[ 1521.415529] FAULT_INJECTION: forcing a failure.
[ 1521.415529] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1521.418289] CPU: 0 PID: 8620 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1521.419753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1521.421496] Call Trace:
[ 1521.422069]  dump_stack+0x107/0x167
[ 1521.422842]  should_fail.cold+0x5/0xa
[ 1521.423664]  __alloc_pages_nodemask+0x182/0x600
[ 1521.424658]  ? lock_acquire+0x197/0x470
[ 1521.425509]  ? lockref_get+0x11/0x50
[ 1521.426302]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1521.427573]  ? lock_downgrade+0x6d0/0x6d0
[ 1521.428447]  ? do_raw_spin_lock+0x121/0x260
[ 1521.429344]  ? rwlock_bug.part.0+0x90/0x90
[ 1521.430264]  alloc_pages_current+0x187/0x280
[ 1521.431187]  __get_free_pages+0xc/0xa0
[ 1521.432022]  inode_doinit_with_dentry+0x8f1/0x1240
[ 1521.433081]  ? msleep+0x77/0xf0
[ 1521.433787]  ? call_timer_fn+0x310/0x4a0
[ 1521.434667]  ? selinux_file_lock+0x280/0x280
[ 1521.435605]  ? current_time+0x1e6/0x2c0
[ 1521.436480]  ? igrab+0xc0/0xc0
[ 1521.437167]  selinux_d_instantiate+0x23/0x30
[ 1521.438111]  security_d_instantiate+0x56/0xe0
[ 1521.439058]  d_instantiate+0x5a/0x90
[ 1521.439850]  __debugfs_create_file+0x246/0x580
[ 1521.440836]  do_blk_trace_setup+0x43c/0xc10
[ 1521.441748]  ? _copy_from_user+0xfb/0x1b0
[ 1521.442629]  __blk_trace_setup+0xca/0x180
[ 1521.443499]  ? do_blk_trace_setup+0xc10/0xc10
[ 1521.444472]  blk_trace_ioctl+0x155/0x290
[ 1521.445322]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1521.446375]  ? do_vfs_ioctl+0x283/0x10d0
[ 1521.447237]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1521.448375]  ? generic_block_fiemap+0x60/0x60
[ 1521.449335]  ? lock_downgrade+0x6d0/0x6d0
[ 1521.450227]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1521.451244]  blkdev_ioctl+0xc1/0x710
[ 1521.452024]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1521.453035]  ? selinux_file_ioctl+0xb6/0x270
[ 1521.453966]  block_ioctl+0xf9/0x140
[ 1521.454752]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1521.455669]  __x64_sys_ioctl+0x19a/0x210
[ 1521.456530]  do_syscall_64+0x33/0x40
[ 1521.457316]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1521.458421] RIP: 0033:0x7f0176413b19
[ 1521.459210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1521.463151] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1521.464781] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1521.466334] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1521.467864] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1521.469379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1521.470897] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
14:06:03 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 28)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:03 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:06:03 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 22)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 5)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:06:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

[ 1536.230175] FAULT_INJECTION: forcing a failure.
[ 1536.230175] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1536.234116] CPU: 0 PID: 8634 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1536.235594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.237367] Call Trace:
[ 1536.237934]  dump_stack+0x107/0x167
[ 1536.238720]  should_fail.cold+0x5/0xa
[ 1536.239549]  __alloc_pages_nodemask+0x182/0x600
[ 1536.240560]  ? lock_release+0x680/0x680
[ 1536.241418]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1536.242738]  alloc_pages_current+0x187/0x280
14:06:03 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25)

14:06:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x3, 0x0)

14:06:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

[ 1536.243672]  kmalloc_order+0x35/0x160
[ 1536.244601]  kmalloc_order_trace+0x14/0xa0
[ 1536.245510]  relay_open_buf.part.0+0xf9/0xc00
[ 1536.246483]  ? _find_next_bit.constprop.0+0x1a3/0x200
[ 1536.247587]  relay_open+0x531/0xa10
[ 1536.248385]  do_blk_trace_setup+0x4cf/0xc10
[ 1536.248587] FAULT_INJECTION: forcing a failure.
[ 1536.248587] name failslab, interval 1, probability 0, space 0, times 0
[ 1536.249297]  ? _copy_from_user+0xfb/0x1b0
[ 1536.249318]  __blk_trace_setup+0xca/0x180
[ 1536.249338]  ? do_blk_trace_setup+0xc10/0xc10
[ 1536.249378]  blk_trace_ioctl+0x155/0x290
[ 1536.254723]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1536.255747]  ? do_vfs_ioctl+0x283/0x10d0
[ 1536.256590]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1536.257687]  ? generic_block_fiemap+0x60/0x60
[ 1536.258634]  ? lock_downgrade+0x6d0/0x6d0
[ 1536.259510]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1536.260539]  blkdev_ioctl+0xc1/0x710
[ 1536.261309]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1536.262438]  ? selinux_file_ioctl+0xb6/0x270
[ 1536.263496]  block_ioctl+0xf9/0x140
[ 1536.264326]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1536.265309]  __x64_sys_ioctl+0x19a/0x210
[ 1536.266266]  do_syscall_64+0x33/0x40
[ 1536.267127]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.268291] RIP: 0033:0x7f700de0eb19
[ 1536.269135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.273305] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1536.275044] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1536.276721] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1536.278756] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.280680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1536.282591] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1536.284541] CPU: 1 PID: 8641 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1536.285731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.287117] Call Trace:
[ 1536.287587]  dump_stack+0x107/0x167
[ 1536.288223]  should_fail.cold+0x5/0xa
[ 1536.288844]  ? create_object.isra.0+0x3a/0xa30
[ 1536.289613]  should_failslab+0x5/0x20
[ 1536.290213]  kmem_cache_alloc+0x5b/0x310
[ 1536.290869]  ? mark_held_locks+0x9e/0xe0
[ 1536.291541]  create_object.isra.0+0x3a/0xa30
[ 1536.292254]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1536.293165]  kmem_cache_alloc_bulk+0x168/0x320
[ 1536.293921]  io_submit_sqes+0x6fe7/0x8610
[ 1536.294633]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1536.295462]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1536.296252]  ? find_held_lock+0x2c/0x110
[ 1536.296937]  ? io_submit_sqes+0x8610/0x8610
[ 1536.297657]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1536.298477]  ? wait_for_completion_io+0x270/0x270
[ 1536.299273]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1536.300034]  ? vfs_write+0x354/0xb10
[ 1536.300644]  ? fput_many+0x2f/0x1a0
[ 1536.301242]  ? ksys_write+0x1a9/0x260
[ 1536.301864]  ? __ia32_sys_read+0xb0/0xb0
[ 1536.302547]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1536.303513]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1536.304348]  do_syscall_64+0x33/0x40
[ 1536.304947]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.305772] RIP: 0033:0x7f014d4a1b19
[ 1536.306368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.309344] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1536.310574] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1536.311712] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1536.312857] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.313997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1536.315146] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1536.323613] FAULT_INJECTION: forcing a failure.
[ 1536.323613] name failslab, interval 1, probability 0, space 0, times 0
[ 1536.326504] CPU: 0 PID: 8635 Comm: syz-executor.1 Not tainted 5.10.244 #1
[ 1536.328125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.330105] Call Trace:
[ 1536.330747]  dump_stack+0x107/0x167
[ 1536.331623]  should_fail.cold+0x5/0xa
[ 1536.332531]  ? relay_open+0xb3/0xa10
[ 1536.333419]  should_failslab+0x5/0x20
[ 1536.334332]  kmem_cache_alloc_trace+0x55/0x320
[ 1536.335413]  ? do_raw_spin_unlock+0x4f/0x220
[ 1536.336469]  relay_open+0xb3/0xa10
[ 1536.337327]  do_blk_trace_setup+0x4cf/0xc10
[ 1536.338355]  ? _copy_from_user+0xfb/0x1b0
[ 1536.339353]  __blk_trace_setup+0xca/0x180
[ 1536.340333]  ? do_blk_trace_setup+0xc10/0xc10
[ 1536.341433]  blk_trace_ioctl+0x155/0x290
[ 1536.342414]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1536.343578]  ? do_vfs_ioctl+0x283/0x10d0
[ 1536.344556]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1536.345817]  ? generic_block_fiemap+0x60/0x60
[ 1536.346882]  ? lock_downgrade+0x6d0/0x6d0
[ 1536.347848]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1536.348986]  blkdev_ioctl+0xc1/0x710
[ 1536.349867]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1536.350984]  ? selinux_file_ioctl+0xb6/0x270
[ 1536.352026]  block_ioctl+0xf9/0x140
[ 1536.352883]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1536.353909]  __x64_sys_ioctl+0x19a/0x210
[ 1536.354887]  do_syscall_64+0x33/0x40
[ 1536.355774]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.357004] RIP: 0033:0x7f0176413b19
[ 1536.357895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.362304] RSP: 002b:00007f0173989188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1536.364124] RAX: ffffffffffffffda RBX: 00007f0176526f60 RCX: 00007f0176413b19
[ 1536.365829] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1536.367540] RBP: 00007f01739891d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.369229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1536.370929] R13: 00007ffc8f0de6df R14: 00007f0173989300 R15: 0000000000022000
[ 1536.381024] FAULT_INJECTION: forcing a failure.
[ 1536.381024] name failslab, interval 1, probability 0, space 0, times 0
[ 1536.384036] CPU: 0 PID: 8630 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1536.385653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.387616] Call Trace:
[ 1536.388240]  dump_stack+0x107/0x167
[ 1536.389102]  should_fail.cold+0x5/0xa
[ 1536.389999]  ? create_object.isra.0+0x3a/0xa30
[ 1536.391390]  should_failslab+0x5/0x20
[ 1536.392484]  kmem_cache_alloc+0x5b/0x310
[ 1536.393637]  ? lock_chain_count+0x20/0x20
[ 1536.394700]  create_object.isra.0+0x3a/0xa30
[ 1536.395773]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1536.396975]  kmem_cache_alloc_trace+0x151/0x320
[ 1536.398001]  ? slab_free_freelist_hook+0x180/0x180
[ 1536.399229]  wakeup_source_create+0x41/0x170
[ 1536.400197]  wakeup_source_register+0x17/0x130
[ 1536.401138]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1536.402114]  ? ep_ptable_queue_proc+0x330/0x330
[ 1536.403228]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1536.404332]  ? kmem_cache_alloc+0x2a6/0x310
[ 1536.405244]  ? ep_call_nested.constprop.0+0x2c0/0x2c0
[ 1536.406366]  do_epoll_ctl+0x1f1d/0x2c00
[ 1536.407237]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1536.408273]  ? _copy_from_user+0x165/0x1b0
[ 1536.409164]  ? check_memory_region+0x57/0x1f0
[ 1536.410115]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1536.411053]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1536.411933]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1536.413035]  do_syscall_64+0x33/0x40
[ 1536.413823]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.414916] RIP: 0033:0x7fee2a4e4b19
[ 1536.415701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.419609] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1536.421220] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1536.422742] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1536.424247] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.425755] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1536.427272] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:06:03 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 29)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:03 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 23)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:04 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:04 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26)

14:06:04 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2})

14:06:04 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4, 0x0)

[ 1536.499113] FAULT_INJECTION: forcing a failure.
[ 1536.499113] name failslab, interval 1, probability 0, space 0, times 0
[ 1536.501933] CPU: 0 PID: 8654 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1536.503394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.505160] Call Trace:
[ 1536.505725]  dump_stack+0x107/0x167
[ 1536.506513]  should_fail.cold+0x5/0xa
[ 1536.507323]  ? create_object.isra.0+0x3a/0xa30
[ 1536.508291]  should_failslab+0x5/0x20
[ 1536.509101]  kmem_cache_alloc+0x5b/0x310
[ 1536.509966]  create_object.isra.0+0x3a/0xa30
[ 1536.510910]  ? kasan_unpoison_shadow+0x33/0x50
[ 1536.511877]  kmalloc_order+0xfe/0x160
[ 1536.512689]  kmalloc_order_trace+0x14/0xa0
[ 1536.513590]  relay_open_buf.part.0+0xf9/0xc00
[ 1536.514554]  ? _find_next_bit.constprop.0+0x1a3/0x200
[ 1536.515654]  relay_open+0x531/0xa10
[ 1536.516441]  do_blk_trace_setup+0x4cf/0xc10
[ 1536.517356]  ? _copy_from_user+0xfb/0x1b0
[ 1536.518255]  __blk_trace_setup+0xca/0x180
[ 1536.519140]  ? do_blk_trace_setup+0xc10/0xc10
[ 1536.520104]  blk_trace_ioctl+0x155/0x290
[ 1536.520969]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1536.522004]  ? do_vfs_ioctl+0x283/0x10d0
[ 1536.522862]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1536.523982]  ? generic_block_fiemap+0x60/0x60
[ 1536.524915]  ? lock_downgrade+0x6d0/0x6d0
[ 1536.525405] FAULT_INJECTION: forcing a failure.
[ 1536.525405] name failslab, interval 1, probability 0, space 0, times 0
[ 1536.525791]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1536.525816]  blkdev_ioctl+0xc1/0x710
[ 1536.525839]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1536.530199]  ? selinux_file_ioctl+0xb6/0x270
[ 1536.531140]  block_ioctl+0xf9/0x140
[ 1536.531907]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1536.532818]  __x64_sys_ioctl+0x19a/0x210
[ 1536.533669]  do_syscall_64+0x33/0x40
[ 1536.534468]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.535535] RIP: 0033:0x7f700de0eb19
[ 1536.536331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.540190] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1536.541777] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1536.543289] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1536.544786] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.546304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1536.547809] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1536.549332] CPU: 1 PID: 8660 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1536.550372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1536.551538] Call Trace:
[ 1536.551924]  dump_stack+0x107/0x167
[ 1536.552445]  should_fail.cold+0x5/0xa
[ 1536.552986]  ? create_object.isra.0+0x3a/0xa30
[ 1536.553631]  should_failslab+0x5/0x20
[ 1536.554170]  kmem_cache_alloc+0x5b/0x310
[ 1536.554766]  ? mark_held_locks+0x9e/0xe0
[ 1536.555348]  create_object.isra.0+0x3a/0xa30
[ 1536.555973]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1536.556701]  kmem_cache_alloc_bulk+0x168/0x320
[ 1536.557361]  io_submit_sqes+0x6fe7/0x8610
[ 1536.557976]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1536.558688]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1536.559366]  ? find_held_lock+0x2c/0x110
[ 1536.559943]  ? io_submit_sqes+0x8610/0x8610
[ 1536.560550]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1536.561225]  ? wait_for_completion_io+0x270/0x270
[ 1536.561903]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1536.562571]  ? vfs_write+0x354/0xb10
[ 1536.563092]  ? fput_many+0x2f/0x1a0
[ 1536.563601]  ? ksys_write+0x1a9/0x260
[ 1536.564134]  ? __ia32_sys_read+0xb0/0xb0
[ 1536.564706]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1536.565438]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1536.566161]  do_syscall_64+0x33/0x40
[ 1536.566696]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1536.567413] RIP: 0033:0x7f014d4a1b19
[ 1536.567933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1536.570513] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1536.571599] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1536.572607] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1536.573608] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1536.574613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1536.575597] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:06:04 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1000000})

14:06:04 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x5, 0x0)

[ 1549.977371] FAULT_INJECTION: forcing a failure.
[ 1549.977371] name failslab, interval 1, probability 0, space 0, times 0
[ 1549.979070] CPU: 0 PID: 8685 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1549.979932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1549.980975] Call Trace:
[ 1549.981317]  dump_stack+0x107/0x167
[ 1549.981777]  should_fail.cold+0x5/0xa
[ 1549.982261]  ? relay_open_buf.part.0+0x472/0xc00
[ 1549.982862]  should_failslab+0x5/0x20
[ 1549.983345]  __kmalloc+0x72/0x390
[ 1549.983785]  relay_open_buf.part.0+0x472/0xc00
[ 1549.984367]  relay_open+0x531/0xa10
[ 1549.984828]  do_blk_trace_setup+0x4cf/0xc10
[ 1549.985367]  ? _copy_from_user+0xfb/0x1b0
[ 1549.985885]  __blk_trace_setup+0xca/0x180
[ 1549.986415]  ? do_blk_trace_setup+0xc10/0xc10
[ 1549.986989]  blk_trace_ioctl+0x155/0x290
[ 1549.987493]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1549.988102]  ? do_vfs_ioctl+0x283/0x10d0
[ 1549.988609]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1549.989262]  ? generic_block_fiemap+0x60/0x60
[ 1549.989820]  ? lock_downgrade+0x6d0/0x6d0
[ 1549.990337]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1549.990950]  blkdev_ioctl+0xc1/0x710
[ 1549.991416]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1549.992021]  ? selinux_file_ioctl+0xb6/0x270
[ 1549.992576]  block_ioctl+0xf9/0x140
[ 1549.993031]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1549.993566]  __x64_sys_ioctl+0x19a/0x210
[ 1549.994075]  do_syscall_64+0x33/0x40
[ 1549.994551]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1549.995190] RIP: 0033:0x7f700de0eb19
[ 1549.995657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1549.997943] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1549.998919] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1549.999817] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1550.000711] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1550.001594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1550.002510] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:17 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:17 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:06:17 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 30)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:17 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
epoll_create1(0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0)
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:17 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000000})

14:06:17 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6, 0x0)

14:06:17 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 6)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:06:17 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27)

[ 1550.042010] FAULT_INJECTION: forcing a failure.
[ 1550.042010] name failslab, interval 1, probability 0, space 0, times 0
[ 1550.044631] CPU: 1 PID: 8692 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1550.046087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1550.047878] Call Trace:
[ 1550.048445]  dump_stack+0x107/0x167
[ 1550.049229]  should_fail.cold+0x5/0xa
[ 1550.050041]  ? create_object.isra.0+0x3a/0xa30
[ 1550.051031]  should_failslab+0x5/0x20
[ 1550.051849]  kmem_cache_alloc+0x5b/0x310
[ 1550.052266] FAULT_INJECTION: forcing a failure.
[ 1550.052266] name failslab, interval 1, probability 0, space 0, times 0
[ 1550.052716]  ? mark_held_locks+0x9e/0xe0
[ 1550.052744]  create_object.isra.0+0x3a/0xa30
[ 1550.055939]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1550.057030]  kmem_cache_alloc_bulk+0x168/0x320
[ 1550.058029]  io_submit_sqes+0x6fe7/0x8610
[ 1550.058951]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1550.060013]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1550.061041]  ? find_held_lock+0x2c/0x110
[ 1550.061913]  ? io_submit_sqes+0x8610/0x8610
[ 1550.062860]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1550.063897]  ? wait_for_completion_io+0x270/0x270
[ 1550.064927]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1550.065921]  ? vfs_write+0x354/0xb10
[ 1550.066717]  ? fput_many+0x2f/0x1a0
[ 1550.067492]  ? ksys_write+0x1a9/0x260
[ 1550.068299]  ? __ia32_sys_read+0xb0/0xb0
[ 1550.069172]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1550.070285]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1550.071397]  do_syscall_64+0x33/0x40
[ 1550.072195]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1550.073299] RIP: 0033:0x7f014d4a1b19
[ 1550.074099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1550.078052] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1550.079676] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1550.081188] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1550.082716] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1550.084240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1550.085762] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1550.087317] CPU: 0 PID: 8686 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1550.088183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1550.089195] Call Trace:
[ 1550.089522]  dump_stack+0x107/0x167
[ 1550.089964]  should_fail.cold+0x5/0xa
[ 1550.090451]  ? wakeup_source_device_create+0x46/0x2b0
[ 1550.091089]  should_failslab+0x5/0x20
[ 1550.091550]  kmem_cache_alloc_trace+0x55/0x320
[ 1550.092104]  wakeup_source_device_create+0x46/0x2b0
[ 1550.092702]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1550.093253]  wakeup_source_register+0x9d/0x130
[ 1550.093801]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1550.094368]  ? ep_ptable_queue_proc+0x330/0x330
[ 1550.094943]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1550.095578]  ? kmem_cache_alloc+0x2a6/0x310
[ 1550.096104]  do_epoll_ctl+0x1f1d/0x2c00
[ 1550.096597]  ? lock_downgrade+0x6d0/0x6d0
[ 1550.097104]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1550.097710]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1550.098243]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1550.098752]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1550.099383]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1550.100003]  do_syscall_64+0x33/0x40
[ 1550.100454]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1550.101077] RIP: 0033:0x7fee2a4e4b19
[ 1550.101527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1550.103751] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1550.104681] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1550.105535] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1550.106404] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1550.107267] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1550.108127] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:06:17 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 31)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:17 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
epoll_create1(0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0)
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:17 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28)

14:06:17 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7, 0x0)

[ 1550.174440] FAULT_INJECTION: forcing a failure.
[ 1550.174440] name failslab, interval 1, probability 0, space 0, times 0
[ 1550.175897] CPU: 0 PID: 8701 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1550.176708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1550.177693] Call Trace:
[ 1550.178015]  dump_stack+0x107/0x167
[ 1550.178455]  should_fail.cold+0x5/0xa
[ 1550.178911]  ? create_object.isra.0+0x3a/0xa30
[ 1550.179456]  should_failslab+0x5/0x20
[ 1550.179902]  kmem_cache_alloc+0x5b/0x310
[ 1550.180388]  create_object.isra.0+0x3a/0xa30
[ 1550.180909]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1550.181515]  __kmalloc+0x16e/0x390
[ 1550.181934]  relay_open_buf.part.0+0x472/0xc00
[ 1550.182488]  relay_open+0x531/0xa10
[ 1550.182920]  do_blk_trace_setup+0x4cf/0xc10
[ 1550.183435]  ? _copy_from_user+0xfb/0x1b0
[ 1550.183931]  __blk_trace_setup+0xca/0x180
[ 1550.184415]  ? do_blk_trace_setup+0xc10/0xc10
[ 1550.184966]  blk_trace_ioctl+0x155/0x290
[ 1550.185456]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1550.186034]  ? do_vfs_ioctl+0x283/0x10d0
[ 1550.186535]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1550.187156]  ? generic_block_fiemap+0x60/0x60
[ 1550.187689]  ? lock_downgrade+0x6d0/0x6d0
[ 1550.188176]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1550.188743]  blkdev_ioctl+0xc1/0x710
[ 1550.189187]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1550.189745]  ? selinux_file_ioctl+0xb6/0x270
[ 1550.190270]  block_ioctl+0xf9/0x140
[ 1550.190703]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1550.191206]  __x64_sys_ioctl+0x19a/0x210
[ 1550.191685]  do_syscall_64+0x33/0x40
[ 1550.192120]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1550.192739] RIP: 0033:0x7f700de0eb19
[ 1550.193178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1550.195337] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1550.196226] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1550.197054] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1550.197891] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1550.198724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1550.199572] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:17 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

[ 1550.225385] FAULT_INJECTION: forcing a failure.
[ 1550.225385] name failslab, interval 1, probability 0, space 0, times 0
[ 1550.226790] CPU: 0 PID: 8704 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1550.227575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1550.228518] Call Trace:
[ 1550.228826]  dump_stack+0x107/0x167
[ 1550.229244]  should_fail.cold+0x5/0xa
[ 1550.229678]  ? create_object.isra.0+0x3a/0xa30
[ 1550.230198]  should_failslab+0x5/0x20
[ 1550.230643]  kmem_cache_alloc+0x5b/0x310
[ 1550.231115]  ? mark_held_locks+0x9e/0xe0
[ 1550.231580]  create_object.isra.0+0x3a/0xa30
[ 1550.232092]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1550.232675]  kmem_cache_alloc_bulk+0x168/0x320
[ 1550.233213]  io_submit_sqes+0x6fe7/0x8610
[ 1550.233707]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1550.234276]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1550.234859]  ? find_held_lock+0x2c/0x110
[ 1550.235328]  ? io_submit_sqes+0x8610/0x8610
[ 1550.235827]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1550.236387]  ? wait_for_completion_io+0x270/0x270
[ 1550.236938]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1550.237466]  ? vfs_write+0x354/0xb10
[ 1550.237894]  ? fput_many+0x2f/0x1a0
[ 1550.238307]  ? ksys_write+0x1a9/0x260
[ 1550.238746]  ? __ia32_sys_read+0xb0/0xb0
[ 1550.239215]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1550.239822]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1550.240413]  do_syscall_64+0x33/0x40
[ 1550.240841]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1550.241430] RIP: 0033:0x7f014d4a1b19
[ 1550.241866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1550.243966] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1550.244829] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1550.245647] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1550.246457] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1550.247273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1550.248074] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:06:30 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 32)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:30 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:30 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29)

14:06:30 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
epoll_create1(0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0)
r1 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:06:30 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 7)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:06:30 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x8, 0x0)

14:06:30 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x2})

[ 1562.791581] FAULT_INJECTION: forcing a failure.
[ 1562.791581] name failslab, interval 1, probability 0, space 0, times 0
[ 1562.793581] FAULT_INJECTION: forcing a failure.
[ 1562.793581] name failslab, interval 1, probability 0, space 0, times 0
[ 1562.794245] CPU: 0 PID: 8730 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1562.798445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1562.800208] Call Trace:
[ 1562.800769]  dump_stack+0x107/0x167
[ 1562.801542]  should_fail.cold+0x5/0xa
[ 1562.802348]  ? create_object.isra.0+0x3a/0xa30
[ 1562.803333]  should_failslab+0x5/0x20
[ 1562.804139]  kmem_cache_alloc+0x5b/0x310
[ 1562.805002]  create_object.isra.0+0x3a/0xa30
[ 1562.805926]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1562.807014]  kmem_cache_alloc_trace+0x151/0x320
[ 1562.808016]  wakeup_source_device_create+0x46/0x2b0
[ 1562.809072]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1562.810047]  wakeup_source_register+0x9d/0x130
[ 1562.811030]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1562.812035]  ? ep_ptable_queue_proc+0x330/0x330
[ 1562.813022]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1562.814118]  ? kmem_cache_alloc+0x2a6/0x310
[ 1562.815056]  do_epoll_ctl+0x1f1d/0x2c00
[ 1562.815916]  ? lock_downgrade+0x6d0/0x6d0
[ 1562.816791]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1562.817849]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1562.818783]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1562.819666]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1562.820778]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1562.821871]  do_syscall_64+0x33/0x40
[ 1562.822665]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1562.823754] RIP: 0033:0x7fee2a4e4b19
[ 1562.824538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1562.828434] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1562.830037] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1562.831550] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1562.833065] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1562.834575] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1562.836087] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1562.837635] CPU: 1 PID: 8722 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1562.839110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1562.840835] Call Trace:
[ 1562.841395]  dump_stack+0x107/0x167
[ 1562.842159]  should_fail.cold+0x5/0xa
[ 1562.842973]  ? create_object.isra.0+0x3a/0xa30
[ 1562.843922]  should_failslab+0x5/0x20
[ 1562.844719]  kmem_cache_alloc+0x5b/0x310
[ 1562.845573]  create_object.isra.0+0x3a/0xa30
[ 1562.846495]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1562.847579]  kmem_cache_alloc_bulk+0x168/0x320
[ 1562.848544]  io_submit_sqes+0x6fe7/0x8610
[ 1562.849440]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1562.850480]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1562.851508]  ? find_held_lock+0x2c/0x110
[ 1562.852370]  ? io_submit_sqes+0x8610/0x8610
[ 1562.853278]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1562.854282]  ? wait_for_completion_io+0x270/0x270
[ 1562.855310]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1562.856281]  ? vfs_write+0x354/0xb10
[ 1562.857029]  ? fput_many+0x2f/0x1a0
[ 1562.857770]  ? ksys_write+0x1a9/0x260
[ 1562.858580]  ? __ia32_sys_read+0xb0/0xb0
[ 1562.859402]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1562.860458]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1562.861498]  do_syscall_64+0x33/0x40
[ 1562.862246]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1562.863298] RIP: 0033:0x7f014d4a1b19
[ 1562.864046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1562.867779] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1562.869374] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1562.870864] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1562.872322] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1562.873817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1562.875308] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:06:30 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x1000000})

[ 1562.891084] FAULT_INJECTION: forcing a failure.
[ 1562.891084] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1562.893592] CPU: 1 PID: 8735 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1562.895033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1562.896801] Call Trace:
[ 1562.897356]  dump_stack+0x107/0x167
[ 1562.898118]  should_fail.cold+0x5/0xa
[ 1562.898919]  __alloc_pages_nodemask+0x182/0x600
[ 1562.899885]  ? __kmalloc+0x16e/0x390
[ 1562.900678]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1562.901966]  ? trace_hardirqs_on+0x5b/0x180
[ 1562.902876]  alloc_pages_current+0x187/0x280
[ 1562.903780]  relay_open_buf.part.0+0x2a5/0xc00
[ 1562.904773]  relay_open+0x531/0xa10
[ 1562.905648]  do_blk_trace_setup+0x4cf/0xc10
[ 1562.906569]  ? _copy_from_user+0xfb/0x1b0
[ 1562.907406]  __blk_trace_setup+0xca/0x180
[ 1562.908241]  ? do_blk_trace_setup+0xc10/0xc10
[ 1562.909171]  blk_trace_ioctl+0x155/0x290
[ 1562.910004]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1562.910997]  ? do_vfs_ioctl+0x283/0x10d0
[ 1562.911859]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1562.912957]  ? generic_block_fiemap+0x60/0x60
[ 1562.913854]  ? lock_downgrade+0x6d0/0x6d0
[ 1562.914696]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1562.915663]  blkdev_ioctl+0xc1/0x710
[ 1562.916418]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1562.917368]  ? selinux_file_ioctl+0xb6/0x270
[ 1562.918261]  block_ioctl+0xf9/0x140
[ 1562.919022]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1562.919910]  __x64_sys_ioctl+0x19a/0x210
[ 1562.920761]  do_syscall_64+0x33/0x40
[ 1562.921530]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1562.922605] RIP: 0033:0x7f700de0eb19
[ 1562.923374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1562.927210] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1562.928805] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1562.930274] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1562.931761] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1562.933228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1562.934715] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:30 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:30 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0xa, 0x0)

14:06:30 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x2000000})

14:06:30 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 33)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1563.133269] FAULT_INJECTION: forcing a failure.
[ 1563.133269] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1563.135878] CPU: 1 PID: 8753 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1563.137305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1563.139038] Call Trace:
[ 1563.139595]  dump_stack+0x107/0x167
[ 1563.140359]  should_fail.cold+0x5/0xa
[ 1563.141159]  __alloc_pages_nodemask+0x182/0x600
[ 1563.142130]  ? __kmalloc+0x16e/0x390
[ 1563.142925]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1563.144186]  ? trace_hardirqs_on+0x5b/0x180
[ 1563.145093]  alloc_pages_current+0x187/0x280
[ 1563.146017]  relay_open_buf.part.0+0x2a5/0xc00
[ 1563.146997]  relay_open+0x531/0xa10
[ 1563.147768]  do_blk_trace_setup+0x4cf/0xc10
[ 1563.148671]  ? _copy_from_user+0xfb/0x1b0
[ 1563.149547]  __blk_trace_setup+0xca/0x180
[ 1563.150416]  ? do_blk_trace_setup+0xc10/0xc10
[ 1563.151398]  blk_trace_ioctl+0x155/0x290
[ 1563.152248]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1563.153270]  ? do_vfs_ioctl+0x283/0x10d0
[ 1563.154117]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1563.155215]  ? generic_block_fiemap+0x60/0x60
[ 1563.156151]  ? lock_downgrade+0x6d0/0x6d0
[ 1563.157016]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1563.158033]  blkdev_ioctl+0xc1/0x710
[ 1563.158816]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1563.159824]  ? selinux_file_ioctl+0xb6/0x270
[ 1563.160748]  block_ioctl+0xf9/0x140
[ 1563.161505]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1563.162405]  __x64_sys_ioctl+0x19a/0x210
[ 1563.163271]  do_syscall_64+0x33/0x40
[ 1563.164031]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1563.165064] RIP: 0033:0x7f700de0eb19
[ 1563.165844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1563.169568] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1563.171125] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1563.172562] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1563.174015] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1563.175515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1563.176956] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:44 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 34)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:44 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:44 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 8)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:06:44 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30)

14:06:44 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x10, 0x0)

14:06:44 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x2})

14:06:44 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1576.828104] FAULT_INJECTION: forcing a failure.
[ 1576.828104] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.829517] CPU: 1 PID: 8765 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1576.830271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.831196] Call Trace:
[ 1576.831489]  dump_stack+0x107/0x167
[ 1576.831930]  should_fail.cold+0x5/0xa
[ 1576.832355]  should_failslab+0x5/0x20
[ 1576.832778]  __kmalloc_track_caller+0x79/0x370
[ 1576.833284]  ? kvasprintf_const+0x60/0x1a0
[ 1576.833748]  ? ep_create_wakeup_source+0x1c4/0x2b0
[ 1576.834291]  ? do_epoll_ctl+0x1f1d/0x2c00
[ 1576.834755]  kvasprintf+0xb5/0x150
[ 1576.835147]  ? bust_spinlocks+0xe0/0xe0
[ 1576.835587]  ? lock_acquire+0x197/0x470
[ 1576.836027]  ? complete_all+0x13/0x60
[ 1576.836458]  kvasprintf_const+0x60/0x1a0
[ 1576.836926]  kobject_set_name_vargs+0x56/0x150
[ 1576.837441]  kobject_set_name+0xbb/0xf0
[ 1576.837582] FAULT_INJECTION: forcing a failure.
[ 1576.837582] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.837876]  ? kobject_set_name_vargs+0x150/0x150
[ 1576.837888]  ? lockdep_init_map_type+0x2c7/0x780
[ 1576.837909]  wakeup_source_device_create+0x1d9/0x2b0
[ 1576.840731]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1576.841240]  wakeup_source_register+0x9d/0x130
[ 1576.841800]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1576.842382]  ? ep_ptable_queue_proc+0x330/0x330
[ 1576.842905]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1576.843490]  ? kmem_cache_alloc+0x2a6/0x310
[ 1576.843984]  do_epoll_ctl+0x1f1d/0x2c00
[ 1576.844435]  ? lock_downgrade+0x6d0/0x6d0
[ 1576.844897]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1576.845453]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1576.845950]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1576.846414]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.847008]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.847580]  do_syscall_64+0x33/0x40
[ 1576.847992]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.848559] RIP: 0033:0x7fee2a4e4b19
[ 1576.848968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.850992] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1576.851825] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1576.852604] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1576.853394] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1576.854188] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1576.854980] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1576.855785] CPU: 0 PID: 8767 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1576.856545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.857464] Call Trace:
[ 1576.857763]  dump_stack+0x107/0x167
[ 1576.858173]  should_fail.cold+0x5/0xa
[ 1576.858611]  ? create_object.isra.0+0x3a/0xa30
[ 1576.859122]  should_failslab+0x5/0x20
[ 1576.859545]  kmem_cache_alloc+0x5b/0x310
[ 1576.860001]  ? mark_held_locks+0x9e/0xe0
[ 1576.860340] FAULT_INJECTION: forcing a failure.
[ 1576.860340] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1576.860462]  create_object.isra.0+0x3a/0xa30
[ 1576.862198]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.862765]  kmem_cache_alloc_bulk+0x168/0x320
[ 1576.863263]  io_submit_sqes+0x6fe7/0x8610
[ 1576.863732]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1576.864276]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1576.864804]  ? find_held_lock+0x2c/0x110
[ 1576.865247]  ? io_submit_sqes+0x8610/0x8610
[ 1576.865722]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1576.866249]  ? wait_for_completion_io+0x270/0x270
[ 1576.866787]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1576.867294]  ? vfs_write+0x354/0xb10
[ 1576.867697]  ? fput_many+0x2f/0x1a0
[ 1576.868093]  ? ksys_write+0x1a9/0x260
[ 1576.868509]  ? __ia32_sys_read+0xb0/0xb0
[ 1576.868952]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.869524]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.870084]  do_syscall_64+0x33/0x40
[ 1576.870490]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.871053] RIP: 0033:0x7f014d4a1b19
[ 1576.871459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.873468] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1576.874290] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1576.875067] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1576.875840] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1576.876620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1576.877399] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1576.878195] CPU: 1 PID: 8777 Comm: syz-executor.6 Not tainted 5.10.244 #1
14:06:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

[ 1576.878961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.879969] Call Trace:
[ 1576.880261]  dump_stack+0x107/0x167
[ 1576.880660]  should_fail.cold+0x5/0xa
[ 1576.881081]  __alloc_pages_nodemask+0x182/0x600
[ 1576.881588]  ? __kmalloc+0x16e/0x390
[ 1576.882034]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1576.882706]  ? trace_hardirqs_on+0x5b/0x180
[ 1576.883181]  alloc_pages_current+0x187/0x280
[ 1576.883665]  relay_open_buf.part.0+0x2a5/0xc00
[ 1576.884174]  relay_open+0x531/0xa10
[ 1576.884577]  do_blk_trace_setup+0x4cf/0xc10
[ 1576.885049]  ? _copy_from_user+0xfb/0x1b0
[ 1576.885512]  __blk_trace_setup+0xca/0x180
[ 1576.885964]  ? do_blk_trace_setup+0xc10/0xc10
[ 1576.886470]  blk_trace_ioctl+0x155/0x290
[ 1576.886916]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1576.887593]  ? do_vfs_ioctl+0x283/0x10d0
[ 1576.888052]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1576.888632]  ? generic_block_fiemap+0x60/0x60
[ 1576.889142]  ? lock_downgrade+0x6d0/0x6d0
[ 1576.889602]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1576.890149]  blkdev_ioctl+0xc1/0x710
[ 1576.890567]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1576.891110]  ? selinux_file_ioctl+0xb6/0x270
[ 1576.891607]  block_ioctl+0xf9/0x140
[ 1576.892011]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1576.892497]  __x64_sys_ioctl+0x19a/0x210
[ 1576.892954]  do_syscall_64+0x33/0x40
[ 1576.893374]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.893949] RIP: 0033:0x7f700de0eb19
[ 1576.894381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.896407] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1576.897268] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1576.898051] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1576.898861] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1576.899668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1576.900469] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:44 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31)

[ 1576.964120] FAULT_INJECTION: forcing a failure.
[ 1576.964120] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.965573] CPU: 0 PID: 8784 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1576.966325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.967269] Call Trace:
[ 1576.967573]  dump_stack+0x107/0x167
[ 1576.967987]  should_fail.cold+0x5/0xa
[ 1576.968420]  ? create_object.isra.0+0x3a/0xa30
[ 1576.968936]  should_failslab+0x5/0x20
[ 1576.969373]  kmem_cache_alloc+0x5b/0x310
[ 1576.969834]  ? mark_held_locks+0x9e/0xe0
[ 1576.970296]  create_object.isra.0+0x3a/0xa30
[ 1576.970789]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.971366]  kmem_cache_alloc_bulk+0x168/0x320
[ 1576.971876]  io_submit_sqes+0x6fe7/0x8610
[ 1576.972362]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1576.972907]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1576.973451]  ? find_held_lock+0x2c/0x110
[ 1576.973900]  ? io_submit_sqes+0x8610/0x8610
[ 1576.974380]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1576.974930]  ? wait_for_completion_io+0x270/0x270
[ 1576.975471]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1576.975994]  ? vfs_write+0x354/0xb10
[ 1576.976405]  ? fput_many+0x2f/0x1a0
[ 1576.976816]  ? ksys_write+0x1a9/0x260
[ 1576.977233]  ? __ia32_sys_read+0xb0/0xb0
[ 1576.977695]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.978269]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.978860]  do_syscall_64+0x33/0x40
[ 1576.979271]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.979837] RIP: 0033:0x7f014d4a1b19
[ 1576.980262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.982287] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1576.983160] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1576.983944] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1576.984753] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1576.985557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1576.986364] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:06:56 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32)

14:06:56 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x1000000})

14:06:56 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 35)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:56 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:06:56 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:06:56 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4c, 0x0)

14:06:56 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 9)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

[ 1589.269397] FAULT_INJECTION: forcing a failure.
[ 1589.269397] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1589.271950] CPU: 1 PID: 8803 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1589.273262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1589.274869] Call Trace:
[ 1589.275406]  dump_stack+0x107/0x167
[ 1589.276102]  should_fail.cold+0x5/0xa
[ 1589.276838]  __alloc_pages_nodemask+0x182/0x600
[ 1589.277724]  ? __kmalloc+0x16e/0x390
[ 1589.278444]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1589.279641]  ? trace_hardirqs_on+0x5b/0x180
[ 1589.280480]  alloc_pages_current+0x187/0x280
[ 1589.281334]  relay_open_buf.part.0+0x2a5/0xc00
14:06:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x68, 0x0)

[ 1589.282229]  relay_open+0x531/0xa10
[ 1589.283116]  do_blk_trace_setup+0x4cf/0xc10
[ 1589.283993]  ? _copy_from_user+0xfb/0x1b0
[ 1589.284797]  __blk_trace_setup+0xca/0x180
[ 1589.285596]  ? do_blk_trace_setup+0xc10/0xc10
[ 1589.286491]  blk_trace_ioctl+0x155/0x290
[ 1589.287312]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1589.288258]  ? do_vfs_ioctl+0x283/0x10d0
[ 1589.289049]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1589.290042]  ? generic_block_fiemap+0x60/0x60
[ 1589.290938]  ? lock_downgrade+0x6d0/0x6d0
[ 1589.291295] FAULT_INJECTION: forcing a failure.
[ 1589.291295] name failslab, interval 1, probability 0, space 0, times 0
[ 1589.291705]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1589.291728]  blkdev_ioctl+0xc1/0x710
[ 1589.291746]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1589.291766]  ? selinux_file_ioctl+0xb6/0x270
[ 1589.291787]  block_ioctl+0xf9/0x140
[ 1589.291802]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1589.291821]  __x64_sys_ioctl+0x19a/0x210
[ 1589.291845]  do_syscall_64+0x33/0x40
[ 1589.300635]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1589.301606] RIP: 0033:0x7f700de0eb19
[ 1589.302317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1589.305827] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1589.307327] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1589.308688] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1589.310049] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1589.311417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1589.312764] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1589.314135] CPU: 0 PID: 8806 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1589.315758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1589.317667] Call Trace:
[ 1589.318230]  dump_stack+0x107/0x167
[ 1589.319077]  should_fail.cold+0x5/0xa
[ 1589.319965]  ? create_object.isra.0+0x3a/0xa30
[ 1589.320978]  should_failslab+0x5/0x20
[ 1589.321826]  kmem_cache_alloc+0x5b/0x310
[ 1589.321911] FAULT_INJECTION: forcing a failure.
[ 1589.321911] name failslab, interval 1, probability 0, space 0, times 0
[ 1589.322776]  ? vsnprintf+0x4ba/0x1600
[ 1589.322802]  create_object.isra.0+0x3a/0xa30
[ 1589.322833]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1589.322862]  __kmalloc_track_caller+0x177/0x370
[ 1589.322878]  ? kvasprintf_const+0x60/0x1a0
[ 1589.322897]  ? ep_create_wakeup_source+0x1c4/0x2b0
[ 1589.322920]  kvasprintf+0xb5/0x150
[ 1589.322943]  ? bust_spinlocks+0xe0/0xe0
[ 1589.322970]  ? lock_acquire+0x197/0x470
[ 1589.333919]  ? complete_all+0x13/0x60
[ 1589.334858]  kvasprintf_const+0x60/0x1a0
[ 1589.335842]  kobject_set_name_vargs+0x56/0x150
[ 1589.336890]  kobject_set_name+0xbb/0xf0
[ 1589.337771]  ? kobject_set_name_vargs+0x150/0x150
[ 1589.338942]  ? lockdep_init_map_type+0x2c7/0x780
[ 1589.340099]  wakeup_source_device_create+0x1d9/0x2b0
[ 1589.341223]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1589.342187]  wakeup_source_register+0x9d/0x130
[ 1589.343159]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1589.344159]  ? ep_ptable_queue_proc+0x330/0x330
[ 1589.345147]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1589.346247]  ? kmem_cache_alloc+0x2a6/0x310
[ 1589.347171]  do_epoll_ctl+0x1f1d/0x2c00
[ 1589.348034]  ? lock_downgrade+0x6d0/0x6d0
[ 1589.348920]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1589.349993]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1589.350938]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1589.351822]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1589.352936]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1589.354037]  do_syscall_64+0x33/0x40
[ 1589.354843]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1589.355934] RIP: 0033:0x7fee2a4e4b19
[ 1589.356733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1589.360672] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1589.362294] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1589.363824] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1589.365349] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1589.366901] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1589.368433] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1589.369992] CPU: 1 PID: 8804 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1589.371308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1589.372848] Call Trace:
[ 1589.373344]  dump_stack+0x107/0x167
[ 1589.374016]  should_fail.cold+0x5/0xa
[ 1589.374714]  ? create_object.isra.0+0x3a/0xa30
[ 1589.375573]  should_failslab+0x5/0x20
[ 1589.376270]  kmem_cache_alloc+0x5b/0x310
[ 1589.377010]  ? mark_held_locks+0x9e/0xe0
[ 1589.377757]  create_object.isra.0+0x3a/0xa30
[ 1589.378552]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1589.379512]  kmem_cache_alloc_bulk+0x168/0x320
[ 1589.380364]  io_submit_sqes+0x6fe7/0x8610
[ 1589.381146]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1589.382058]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1589.382972]  ? find_held_lock+0x2c/0x110
[ 1589.383718]  ? io_submit_sqes+0x8610/0x8610
[ 1589.384516]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1589.385399]  ? wait_for_completion_io+0x270/0x270
[ 1589.386291]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1589.387157]  ? vfs_write+0x354/0xb10
[ 1589.387833]  ? fput_many+0x2f/0x1a0
[ 1589.388495]  ? ksys_write+0x1a9/0x260
[ 1589.389191]  ? __ia32_sys_read+0xb0/0xb0
[ 1589.389935]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1589.390915]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1589.391859]  do_syscall_64+0x33/0x40
[ 1589.392538]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1589.393452] RIP: 0033:0x7f014d4a1b19
[ 1589.394103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1589.397388] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1589.398773] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1589.400074] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1589.401354] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
14:06:56 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

[ 1589.402633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1589.404143] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:06:56 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x2000000})

14:06:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6c, 0x0)

14:06:57 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:57 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 36)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:06:57 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x100000000000000})

[ 1589.535811] FAULT_INJECTION: forcing a failure.
[ 1589.535811] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1589.538161] CPU: 1 PID: 8821 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1589.539287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1589.540641] Call Trace:
[ 1589.541078]  dump_stack+0x107/0x167
[ 1589.541665]  should_fail.cold+0x5/0xa
[ 1589.542283]  __alloc_pages_nodemask+0x182/0x600
[ 1589.543070]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1589.543951]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1589.544946]  ? policy_nodemask+0x5f/0x1a0
[ 1589.545613]  ? __sanitizer_cov_trace_pc+0x52/0x60
[ 1589.546417]  alloc_pages_current+0x187/0x280
[ 1589.547163]  relay_open_buf.part.0+0x2a5/0xc00
[ 1589.547927]  relay_open+0x531/0xa10
[ 1589.548527]  do_blk_trace_setup+0x4cf/0xc10
[ 1589.549241]  ? _copy_from_user+0xfb/0x1b0
[ 1589.549923]  __blk_trace_setup+0xca/0x180
[ 1589.550614]  ? do_blk_trace_setup+0xc10/0xc10
[ 1589.551391]  blk_trace_ioctl+0x155/0x290
[ 1589.552056]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1589.552862]  ? do_vfs_ioctl+0x283/0x10d0
[ 1589.553521]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1589.554383]  ? generic_block_fiemap+0x60/0x60
[ 1589.555136]  ? lock_downgrade+0x6d0/0x6d0
[ 1589.555829]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1589.556621]  blkdev_ioctl+0xc1/0x710
[ 1589.557226]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1589.558013]  ? selinux_file_ioctl+0xb6/0x270
[ 1589.558728]  block_ioctl+0xf9/0x140
[ 1589.559344]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1589.560048]  __x64_sys_ioctl+0x19a/0x210
[ 1589.560721]  do_syscall_64+0x33/0x40
[ 1589.561334]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1589.562182] RIP: 0033:0x7f700de0eb19
[ 1589.562788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1589.565708] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1589.566942] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1589.568083] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1589.569194] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1589.570306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1589.571470] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:06:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x74, 0x0)

14:07:12 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 10)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:07:12 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7a, 0x0)

14:07:12 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x200000000000000})

14:07:12 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33)

14:07:12 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 37)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:07:12 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

[ 1604.970395] FAULT_INJECTION: forcing a failure.
[ 1604.970395] name failslab, interval 1, probability 0, space 0, times 0
[ 1604.973194] CPU: 1 PID: 8849 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1604.974644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1604.976414] Call Trace:
[ 1604.976983]  dump_stack+0x107/0x167
[ 1604.977758]  should_fail.cold+0x5/0xa
[ 1604.978569]  ? device_add+0x106f/0x1c50
[ 1604.979424]  should_failslab+0x5/0x20
[ 1604.980230]  kmem_cache_alloc_trace+0x55/0x320
[ 1604.981203]  ? kfree_const+0x51/0x60
[ 1604.982004]  device_add+0x106f/0x1c50
[ 1604.982822]  ? lockdep_init_map_type+0x2c7/0x780
[ 1604.983830]  ? devlink_add_symlinks+0x970/0x970
[ 1604.984831]  wakeup_source_device_create+0x220/0x2b0
[ 1604.985063] FAULT_INJECTION: forcing a failure.
[ 1604.985063] name failslab, interval 1, probability 0, space 0, times 0
[ 1604.985905]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1604.985925]  wakeup_source_register+0x9d/0x130
[ 1604.985945]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1604.985963]  ? ep_ptable_queue_proc+0x330/0x330
[ 1604.985982]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1604.986009]  ? kmem_cache_alloc+0x2a6/0x310
[ 1604.986033]  do_epoll_ctl+0x1f1d/0x2c00
[ 1604.986070]  ? lock_downgrade+0x6d0/0x6d0
[ 1604.995946]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1604.997005]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1604.997936]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1604.998819]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1604.999963]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1605.001064]  do_syscall_64+0x33/0x40
[ 1605.001852]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1605.002940] RIP: 0033:0x7fee2a4e4b19
[ 1605.003742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1605.007653] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1605.009264] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1605.010773] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1605.012282] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1605.013784] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1605.015287] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1605.016832] CPU: 0 PID: 8850 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1605.018314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1605.020052] Call Trace:
[ 1605.020615]  dump_stack+0x107/0x167
[ 1605.021385]  should_fail.cold+0x5/0xa
[ 1605.022180]  ? create_object.isra.0+0x3a/0xa30
[ 1605.023154]  should_failslab+0x5/0x20
[ 1605.023953]  kmem_cache_alloc+0x5b/0x310
[ 1605.024816]  ? mark_held_locks+0x9e/0xe0
[ 1605.025669]  create_object.isra.0+0x3a/0xa30
[ 1605.026764]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1605.028147]  kmem_cache_alloc_bulk+0x168/0x320
[ 1605.029382]  io_submit_sqes+0x6fe7/0x8610
[ 1605.030551]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1605.031655]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1605.032686]  ? find_held_lock+0x2c/0x110
[ 1605.033570]  ? io_submit_sqes+0x8610/0x8610
[ 1605.034510]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1605.035556]  ? wait_for_completion_io+0x270/0x270
[ 1605.036595]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1605.037589]  ? vfs_write+0x354/0xb10
[ 1605.038399]  ? fput_many+0x2f/0x1a0
[ 1605.039193]  ? ksys_write+0x1a9/0x260
[ 1605.040008]  ? __ia32_sys_read+0xb0/0xb0
[ 1605.040868]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1605.042000]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1605.043121]  do_syscall_64+0x33/0x40
[ 1605.043913]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1605.045016] RIP: 0033:0x7f014d4a1b19
[ 1605.045801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1605.049797] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1605.051449] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1605.053002] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1605.054551] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1605.056094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1605.057601] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1605.072406] FAULT_INJECTION: forcing a failure.
[ 1605.072406] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1605.075222] CPU: 0 PID: 8853 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1605.076671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1605.078402] Call Trace:
14:07:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1605.078959]  dump_stack+0x107/0x167
[ 1605.079952]  should_fail.cold+0x5/0xa
[ 1605.080760]  __alloc_pages_nodemask+0x182/0x600
[ 1605.081735]  ? __kmalloc+0x16e/0x390
[ 1605.082515]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1605.083794]  ? trace_hardirqs_on+0x5b/0x180
[ 1605.084702]  alloc_pages_current+0x187/0x280
[ 1605.085627]  relay_open_buf.part.0+0x2a5/0xc00
[ 1605.086592]  relay_open+0x531/0xa10
[ 1605.087369]  do_blk_trace_setup+0x4cf/0xc10
[ 1605.088273]  ? _copy_from_user+0xfb/0x1b0
[ 1605.089142]  __blk_trace_setup+0xca/0x180
[ 1605.090008]  ? do_blk_trace_setup+0xc10/0xc10
[ 1605.090963]  blk_trace_ioctl+0x155/0x290
[ 1605.091820]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1605.092842]  ? do_vfs_ioctl+0x283/0x10d0
[ 1605.093690]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1605.094787]  ? generic_block_fiemap+0x60/0x60
[ 1605.095730]  ? lock_downgrade+0x6d0/0x6d0
[ 1605.096599]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1605.097617]  blkdev_ioctl+0xc1/0x710
[ 1605.098402]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1605.099404]  ? selinux_file_ioctl+0xb6/0x270
[ 1605.100335]  block_ioctl+0xf9/0x140
[ 1605.101093]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1605.101993]  __x64_sys_ioctl+0x19a/0x210
[ 1605.102844]  do_syscall_64+0x33/0x40
[ 1605.103631]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1605.104705] RIP: 0033:0x7f700de0eb19
[ 1605.105486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1605.109365] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1605.110955] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1605.112447] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1605.113930] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1605.115425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1605.116914] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:07:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x300, 0x0)

14:07:12 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:07:12 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x2})

14:07:12 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63ca25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085a4f6450e63b38ac195491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6bfef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:12 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 38)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:07:12 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 11)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:07:12 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
creat(&(0x7f0000000000)='./file2\x00', 0x1c)

14:07:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x500, 0x0)

14:07:12 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x1000000})

[ 1605.314859] FAULT_INJECTION: forcing a failure.
[ 1605.314859] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1605.317525] CPU: 0 PID: 8878 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1605.318957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1605.320701] Call Trace:
[ 1605.321255]  dump_stack+0x107/0x167
[ 1605.322022]  should_fail.cold+0x5/0xa
[ 1605.322836]  __alloc_pages_nodemask+0x182/0x600
[ 1605.323834]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1605.324971]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1605.326239]  ? write_comp_data+0x2f/0x80
[ 1605.327106]  alloc_pages_current+0x187/0x280
[ 1605.328013]  ? __sanitizer_cov_trace_pc+0xd/0x60
[ 1605.329012]  relay_open_buf.part.0+0x2a5/0xc00
[ 1605.329983]  relay_open+0x531/0xa10
[ 1605.330758]  do_blk_trace_setup+0x4cf/0xc10
[ 1605.331655]  ? _copy_from_user+0xfb/0x1b0
[ 1605.332513]  __blk_trace_setup+0xca/0x180
[ 1605.333444]  ? do_blk_trace_setup+0xc10/0xc10
[ 1605.334651]  blk_trace_ioctl+0x155/0x290
[ 1605.335734]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1605.337030]  ? do_vfs_ioctl+0x283/0x10d0
[ 1605.338036]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1605.339165]  ? generic_block_fiemap+0x60/0x60
[ 1605.340124]  ? lock_downgrade+0x6d0/0x6d0
[ 1605.341022]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1605.342056]  blkdev_ioctl+0xc1/0x710
[ 1605.342844]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1605.343862]  ? selinux_file_ioctl+0xb6/0x270
[ 1605.344802]  block_ioctl+0xf9/0x140
[ 1605.345576]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1605.346519]  __x64_sys_ioctl+0x19a/0x210
[ 1605.347401]  do_syscall_64+0x33/0x40
[ 1605.348191]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1605.349282] RIP: 0033:0x7f700de0eb19
[ 1605.350080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1605.354027] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1605.355645] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1605.357170] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1605.358686] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1605.360211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1605.361727] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1605.437613] FAULT_INJECTION: forcing a failure.
[ 1605.437613] name failslab, interval 1, probability 0, space 0, times 0
[ 1605.440346] CPU: 1 PID: 8882 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1605.441783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1605.443524] Call Trace:
[ 1605.444080]  dump_stack+0x107/0x167
[ 1605.444841]  should_fail.cold+0x5/0xa
[ 1605.445639]  ? create_object.isra.0+0x3a/0xa30
[ 1605.446592]  should_failslab+0x5/0x20
[ 1605.447401]  kmem_cache_alloc+0x5b/0x310
[ 1605.448264]  create_object.isra.0+0x3a/0xa30
[ 1605.449178]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1605.450246]  kmem_cache_alloc_trace+0x151/0x320
[ 1605.451220]  ? kfree_const+0x51/0x60
[ 1605.452005]  device_add+0x106f/0x1c50
[ 1605.452806]  ? lockdep_init_map_type+0x2c7/0x780
[ 1605.453800]  ? devlink_add_symlinks+0x970/0x970
[ 1605.454784]  wakeup_source_device_create+0x220/0x2b0
[ 1605.455867]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1605.456821]  wakeup_source_register+0x9d/0x130
[ 1605.457776]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1605.458783]  ? ep_ptable_queue_proc+0x330/0x330
[ 1605.459774]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1605.460856]  ? kmem_cache_alloc+0x2a6/0x310
[ 1605.461768]  do_epoll_ctl+0x1f1d/0x2c00
[ 1605.462619]  ? lock_downgrade+0x6d0/0x6d0
[ 1605.463501]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1605.464550]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1605.465472]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1605.466346]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1605.467447]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1605.468544]  do_syscall_64+0x33/0x40
[ 1605.469320]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1605.470391] RIP: 0033:0x7fee2a4e4b19
[ 1605.471181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1605.475045] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1605.476630] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1605.478124] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1605.479633] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1605.481133] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1605.482638] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:07:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(0x0, 0x1c)

14:07:25 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 12)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:07:25 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:25 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 39)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:26 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x2000000})

14:07:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x600, 0x0)

14:07:26 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:07:26 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34)

[ 1618.500480] FAULT_INJECTION: forcing a failure.
[ 1618.500480] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1618.503217] CPU: 0 PID: 8910 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1618.504663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1618.505200] FAULT_INJECTION: forcing a failure.
[ 1618.505200] name failslab, interval 1, probability 0, space 0, times 0
[ 1618.506416] Call Trace:
[ 1618.506446]  dump_stack+0x107/0x167
[ 1618.506469]  should_fail.cold+0x5/0xa
[ 1618.506494]  __alloc_pages_nodemask+0x182/0x600
[ 1618.506521]  ? __kmalloc+0x16e/0x390
[ 1618.512408]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1618.513678]  ? trace_hardirqs_on+0x5b/0x180
[ 1618.514589]  alloc_pages_current+0x187/0x280
[ 1618.515517]  relay_open_buf.part.0+0x2a5/0xc00
[ 1618.516482]  relay_open+0x531/0xa10
[ 1618.517252]  do_blk_trace_setup+0x4cf/0xc10
[ 1618.518159]  ? _copy_from_user+0xfb/0x1b0
[ 1618.519046]  __blk_trace_setup+0xca/0x180
[ 1618.519929]  ? do_blk_trace_setup+0xc10/0xc10
[ 1618.520896]  blk_trace_ioctl+0x155/0x290
[ 1618.521744]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1618.522756]  ? do_vfs_ioctl+0x283/0x10d0
[ 1618.523625]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1618.524719]  ? generic_block_fiemap+0x60/0x60
[ 1618.525647]  ? lock_downgrade+0x6d0/0x6d0
[ 1618.526521]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1618.527544]  blkdev_ioctl+0xc1/0x710
[ 1618.528322]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1618.529308]  ? selinux_file_ioctl+0xb6/0x270
[ 1618.530221]  block_ioctl+0xf9/0x140
[ 1618.530983]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1618.531894]  __x64_sys_ioctl+0x19a/0x210
[ 1618.532719]  do_syscall_64+0x33/0x40
[ 1618.533476]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1618.534526] RIP: 0033:0x7f700de0eb19
[ 1618.535310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1618.539077] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1618.540676] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1618.542148] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1618.543866] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1618.545747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1618.547543] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1618.549118] CPU: 1 PID: 8902 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1618.550437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1618.552056] Call Trace:
[ 1618.552569]  dump_stack+0x107/0x167
[ 1618.553255]  should_fail.cold+0x5/0xa
[ 1618.553974]  should_failslab+0x5/0x20
[ 1618.554704]  __kmalloc_track_caller+0x79/0x370
[ 1618.555572]  ? kstrdup_const+0x53/0x80
[ 1618.556305]  kstrdup+0x36/0x70
[ 1618.556917]  kstrdup_const+0x53/0x80
[ 1618.557619]  __kernfs_new_node+0x9d/0x860
[ 1618.558401]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1618.559327]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1618.560320]  kernfs_new_node+0x18d/0x250
[ 1618.561094]  kernfs_create_dir_ns+0x49/0x160
[ 1618.561935]  sysfs_create_dir_ns+0x127/0x290
[ 1618.562760]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1618.563680]  ? rwlock_bug.part.0+0x90/0x90
[ 1618.564475]  ? class_dir_child_ns_type+0x9/0x60
[ 1618.565338]  kobject_add_internal+0x25e/0xa30
[ 1618.566198]  kobject_add+0x150/0x1c0
[ 1618.566910]  ? kset_create_and_add+0x1a0/0x1a0
[ 1618.567816]  ? lockdep_init_map_type+0x2c7/0x780
[ 1618.568727]  device_add+0x35a/0x1c50
[ 1618.569435]  ? lockdep_init_map_type+0x2c7/0x780
[ 1618.570328]  ? devlink_add_symlinks+0x970/0x970
[ 1618.571250]  wakeup_source_device_create+0x220/0x2b0
[ 1618.572207]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1618.573071]  wakeup_source_register+0x9d/0x130
[ 1618.573949]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1618.574842]  ? ep_ptable_queue_proc+0x330/0x330
[ 1618.575746]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1618.576723]  ? kmem_cache_alloc+0x2a6/0x310
[ 1618.577546]  do_epoll_ctl+0x1f1d/0x2c00
[ 1618.578300]  ? lock_downgrade+0x6d0/0x6d0
[ 1618.579086]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1618.580047]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1618.580878]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1618.581658]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1618.582652]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1618.583660]  do_syscall_64+0x33/0x40
[ 1618.584358]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1618.585357] RIP: 0033:0x7fee2a4e4b19
[ 1618.586224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1618.590296] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1618.591774] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1618.593140] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1618.594488] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1618.595839] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1618.597203] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1618.600313] kobject_add_internal failed for wakeup12 (error: -12 parent: wakeup)
[ 1618.605234] FAULT_INJECTION: forcing a failure.
[ 1618.605234] name failslab, interval 1, probability 0, space 0, times 0
[ 1618.607372] CPU: 1 PID: 8916 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1618.608687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1618.610269] Call Trace:
[ 1618.610783]  dump_stack+0x107/0x167
[ 1618.611505]  should_fail.cold+0x5/0xa
[ 1618.612238]  ? create_object.isra.0+0x3a/0xa30
[ 1618.613117]  should_failslab+0x5/0x20
[ 1618.613848]  kmem_cache_alloc+0x5b/0x310
[ 1618.614625]  create_object.isra.0+0x3a/0xa30
[ 1618.615480]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1618.616475]  kmem_cache_alloc_bulk+0x168/0x320
[ 1618.617339]  io_submit_sqes+0x6fe7/0x8610
[ 1618.618139]  ? __io_uring_add_tctx_node+0xe6/0x520
[ 1618.619091]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1618.620075]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1618.621013]  ? find_held_lock+0x2c/0x110
[ 1618.621801]  ? io_submit_sqes+0x8610/0x8610
[ 1618.622647]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1618.623638]  ? wait_for_completion_io+0x270/0x270
[ 1618.624638]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1618.625531]  ? vfs_write+0x354/0xb10
[ 1618.626237]  ? fput_many+0x2f/0x1a0
[ 1618.626939]  ? ksys_write+0x1a9/0x260
[ 1618.627694]  ? __ia32_sys_read+0xb0/0xb0
[ 1618.628481]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1618.629490]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1618.630475]  do_syscall_64+0x33/0x40
[ 1618.631203]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1618.632185] RIP: 0033:0x7f014d4a1b19
[ 1618.632910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1618.636471] RSP: 002b:00007f014a9f6188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1618.637929] RAX: ffffffffffffffda RBX: 00007f014d5b5020 RCX: 00007f014d4a1b19
[ 1618.639290] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1618.640669] RBP: 00007f014a9f61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1618.642038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1618.643423] R13: 00007ffed73888af R14: 00007f014a9f6300 R15: 0000000000022000
14:07:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x700, 0x0)

14:07:26 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(0x0, 0x1c)

14:07:26 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 40)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:26 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x100000000000000})

14:07:26 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)

14:07:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0xa00, 0x0)

[ 1618.741347] FAULT_INJECTION: forcing a failure.
[ 1618.741347] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1618.744145] CPU: 0 PID: 8929 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1618.745566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1618.747289] Call Trace:
[ 1618.747916]  dump_stack+0x107/0x167
[ 1618.748862]  should_fail.cold+0x5/0xa
[ 1618.749869]  __alloc_pages_nodemask+0x182/0x600
[ 1618.751053]  ? __kmalloc+0x16e/0x390
[ 1618.752020]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1618.753481]  ? trace_hardirqs_on+0x5b/0x180
[ 1618.754389]  alloc_pages_current+0x187/0x280
[ 1618.755356]  relay_open_buf.part.0+0x2a5/0xc00
[ 1618.756432]  relay_open+0x531/0xa10
[ 1618.757213]  do_blk_trace_setup+0x4cf/0xc10
[ 1618.758101]  ? _copy_from_user+0xfb/0x1b0
[ 1618.758966]  __blk_trace_setup+0xca/0x180
[ 1618.759838]  ? do_blk_trace_setup+0xc10/0xc10
[ 1618.760779]  blk_trace_ioctl+0x155/0x290
[ 1618.761640]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1618.762668]  ? do_vfs_ioctl+0x283/0x10d0
[ 1618.763537]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1618.764646]  ? generic_block_fiemap+0x60/0x60
[ 1618.765557]  ? lock_downgrade+0x6d0/0x6d0
[ 1618.766422]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1618.767426]  blkdev_ioctl+0xc1/0x710
[ 1618.768200]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1618.769200]  ? selinux_file_ioctl+0xb6/0x270
[ 1618.770158]  block_ioctl+0xf9/0x140
[ 1618.770934]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1618.771846]  __x64_sys_ioctl+0x19a/0x210
[ 1618.772700]  do_syscall_64+0x33/0x40
[ 1618.773529]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1618.774618] RIP: 0033:0x7f700de0eb19
[ 1618.775457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1618.779287] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1618.780901] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1618.782392] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1618.783904] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1618.785411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1618.786904] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:07:26 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x200000000000000})

14:07:26 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4800, 0x0)

14:07:39 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 41)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:39 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x200})

14:07:39 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)

[ 1631.744297] FAULT_INJECTION: forcing a failure.
14:07:39 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(0x0, 0x0)

14:07:39 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 13)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

[ 1631.744297] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1631.747308] CPU: 1 PID: 8957 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1631.748869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1631.751024] Call Trace:
[ 1631.751715]  dump_stack+0x107/0x167
[ 1631.752641]  should_fail.cold+0x5/0xa
[ 1631.753624]  __alloc_pages_nodemask+0x182/0x600
[ 1631.754812]  ? __kmalloc+0x16e/0x390
14:07:39 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:39 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35)

14:07:39 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4c00, 0x0)

[ 1631.755781]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1631.757596]  ? trace_hardirqs_on+0x5b/0x180
[ 1631.758716]  alloc_pages_current+0x187/0x280
[ 1631.759852]  relay_open_buf.part.0+0x2a5/0xc00
[ 1631.761025]  relay_open+0x531/0xa10
[ 1631.761953]  do_blk_trace_setup+0x4cf/0xc10
[ 1631.763044]  ? _copy_from_user+0xfb/0x1b0
[ 1631.764114]  __blk_trace_setup+0xca/0x180
[ 1631.765170]  ? do_blk_trace_setup+0xc10/0xc10
[ 1631.766332]  blk_trace_ioctl+0x155/0x290
[ 1631.767371]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1631.768609]  ? do_vfs_ioctl+0x283/0x10d0
[ 1631.769644]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1631.770981]  ? generic_block_fiemap+0x60/0x60
[ 1631.772133]  ? lock_downgrade+0x6d0/0x6d0
[ 1631.773195]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1631.774421]  blkdev_ioctl+0xc1/0x710
[ 1631.775385]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1631.776584]  ? selinux_file_ioctl+0xb6/0x270
[ 1631.777708]  block_ioctl+0xf9/0x140
[ 1631.778636]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1631.779741]  __x64_sys_ioctl+0x19a/0x210
[ 1631.780779]  do_syscall_64+0x33/0x40
[ 1631.781726]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1631.783040] RIP: 0033:0x7f700de0eb19
[ 1631.784001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1631.788717] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1631.790658] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1631.792486] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1631.794301] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1631.796141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1631.797948] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1631.801399] FAULT_INJECTION: forcing a failure.
[ 1631.801399] name failslab, interval 1, probability 0, space 0, times 0
[ 1631.802849] CPU: 0 PID: 8966 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1631.803641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1631.804585] Call Trace:
[ 1631.804896]  dump_stack+0x107/0x167
[ 1631.805313]  should_fail.cold+0x5/0xa
[ 1631.805754]  ? create_object.isra.0+0x3a/0xa30
[ 1631.806272]  should_failslab+0x5/0x20
[ 1631.806706]  kmem_cache_alloc+0x5b/0x310
[ 1631.807170]  ? find_held_lock+0x2c/0x110
[ 1631.807646]  create_object.isra.0+0x3a/0xa30
[ 1631.808154]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1631.808740]  __kmalloc_track_caller+0x177/0x370
[ 1631.809269]  ? kstrdup_const+0x53/0x80
[ 1631.809715]  kstrdup+0x36/0x70
[ 1631.810083]  kstrdup_const+0x53/0x80
[ 1631.810512]  __kernfs_new_node+0x9d/0x860
[ 1631.810986]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1631.811540]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1631.812144]  kernfs_new_node+0x18d/0x250
[ 1631.812610]  kernfs_create_dir_ns+0x49/0x160
[ 1631.813117]  sysfs_create_dir_ns+0x127/0x290
[ 1631.813621]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1631.814170]  ? rwlock_bug.part.0+0x90/0x90
[ 1631.814655]  ? class_dir_child_ns_type+0x9/0x60
[ 1631.815188]  kobject_add_internal+0x25e/0xa30
[ 1631.815716]  kobject_add+0x150/0x1c0
[ 1631.816142]  ? kset_create_and_add+0x1a0/0x1a0
[ 1631.816663]  ? lockdep_init_map_type+0x2c7/0x780
[ 1631.817210]  device_add+0x35a/0x1c50
[ 1631.817642]  ? lockdep_init_map_type+0x2c7/0x780
[ 1631.818183]  ? devlink_add_symlinks+0x970/0x970
[ 1631.818717]  wakeup_source_device_create+0x220/0x2b0
[ 1631.819301]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1631.819821]  wakeup_source_register+0x9d/0x130
[ 1631.820342]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1631.820883]  ? ep_ptable_queue_proc+0x330/0x330
[ 1631.821414]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1631.822011]  ? kmem_cache_alloc+0x2a6/0x310
[ 1631.822506]  do_epoll_ctl+0x1f1d/0x2c00
[ 1631.822967]  ? lock_downgrade+0x6d0/0x6d0
[ 1631.823446]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1631.824028]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1631.824528]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1631.825010]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1631.825611]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1631.826201]  do_syscall_64+0x33/0x40
[ 1631.826631]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1631.827238] RIP: 0033:0x7fee2a4e4b19
[ 1631.827676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1631.829814] RSP: 002b:00007fee27a39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1631.830683] RAX: ffffffffffffffda RBX: 00007fee2a5f8020 RCX: 00007fee2a4e4b19
[ 1631.831504] RDX: 0000000000000008 RSI: 0000000000000001 RDI: 000000000000000b
[ 1631.832317] RBP: 00007fee27a391d0 R08: 0000000000000000 R09: 0000000000000000
[ 1631.833133] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1631.833945] R13: 00007ffdfe6061ff R14: 00007fee27a39300 R15: 0000000000022000
14:07:39 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1631.853153] FAULT_INJECTION: forcing a failure.
[ 1631.853153] name failslab, interval 1, probability 0, space 0, times 0
[ 1631.854580] CPU: 0 PID: 8969 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1631.855392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1631.856374] Call Trace:
[ 1631.856699]  dump_stack+0x107/0x167
[ 1631.857140]  should_fail.cold+0x5/0xa
[ 1631.857604]  ? create_object.isra.0+0x3a/0xa30
[ 1631.858156]  should_failslab+0x5/0x20
[ 1631.858616]  kmem_cache_alloc+0x5b/0x310
[ 1631.859092]  ? mark_held_locks+0x9e/0xe0
[ 1631.859561]  create_object.isra.0+0x3a/0xa30
[ 1631.860062]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1631.860638]  kmem_cache_alloc_bulk+0x168/0x320
[ 1631.861165]  io_submit_sqes+0x6fe7/0x8610
[ 1631.861657]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1631.862234]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1631.862780]  ? find_held_lock+0x2c/0x110
[ 1631.863250]  ? io_submit_sqes+0x8610/0x8610
[ 1631.863752]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1631.864301]  ? wait_for_completion_io+0x270/0x270
[ 1631.864854]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1631.865384]  ? vfs_write+0x354/0xb10
[ 1631.865813]  ? fput_many+0x2f/0x1a0
[ 1631.866234]  ? ksys_write+0x1a9/0x260
[ 1631.866669]  ? __ia32_sys_read+0xb0/0xb0
[ 1631.867130]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1631.867731]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1631.868315]  do_syscall_64+0x33/0x40
[ 1631.868741]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1631.869325] RIP: 0033:0x7f014d4a1b19
[ 1631.869754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1631.871863] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1631.872727] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1631.873535] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1631.874345] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1631.875162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1631.875985] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:07:39 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6800, 0x0)

14:07:39 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)
io_uring_enter(r1, 0x2a19, 0x3fc1, 0x2, &(0x7f0000000080)={[0x4]}, 0x8)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:07:54 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 14)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:07:54 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:54 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)

14:07:54 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(0x0, 0x0)

14:07:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6c00, 0x0)

14:07:54 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:07:54 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36)

14:07:54 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 42)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1646.748419] FAULT_INJECTION: forcing a failure.
[ 1646.748419] name failslab, interval 1, probability 0, space 0, times 0
[ 1646.751045] CPU: 0 PID: 8997 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1646.752486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1646.754221] Call Trace:
[ 1646.754780]  dump_stack+0x107/0x167
[ 1646.755563]  should_fail.cold+0x5/0xa
[ 1646.756364]  ? create_object.isra.0+0x3a/0xa30
[ 1646.757306]  should_failslab+0x5/0x20
[ 1646.758103]  kmem_cache_alloc+0x5b/0x310
[ 1646.758958]  ? mark_held_locks+0x9e/0xe0
[ 1646.759819]  create_object.isra.0+0x3a/0xa30
[ 1646.760738]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1646.761801]  kmem_cache_alloc_bulk+0x168/0x320
[ 1646.762763]  io_submit_sqes+0x6fe7/0x8610
[ 1646.763658]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1646.764702]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1646.765710]  ? find_held_lock+0x2c/0x110
[ 1646.766561]  ? io_submit_sqes+0x8610/0x8610
[ 1646.767476]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1646.768488]  ? wait_for_completion_io+0x270/0x270
[ 1646.769513]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1646.770496]  ? vfs_write+0x354/0xb10
[ 1646.771273]  ? fput_many+0x2f/0x1a0
[ 1646.772052]  ? ksys_write+0x1a9/0x260
[ 1646.772850]  ? __ia32_sys_read+0xb0/0xb0
[ 1646.773710]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1646.774801]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1646.775887]  do_syscall_64+0x33/0x40
14:07:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7400, 0x0)

[ 1646.776668]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1646.777932] RIP: 0033:0x7f014d4a1b19
[ 1646.778705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1646.782552] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
14:07:54 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0x8000000, 0xfffffffe})

[ 1646.784146] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1646.785684] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1646.787174] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1646.788671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1646.790159] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1646.798264] FAULT_INJECTION: forcing a failure.
[ 1646.798264] name failslab, interval 1, probability 0, space 0, times 0
[ 1646.800935] CPU: 0 PID: 8998 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1646.802363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1646.804125] Call Trace:
[ 1646.804680]  dump_stack+0x107/0x167
[ 1646.805453]  should_fail.cold+0x5/0xa
[ 1646.806093] FAULT_INJECTION: forcing a failure.
[ 1646.806093] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1646.806251]  ? __kernfs_new_node+0xd4/0x860
[ 1646.809589]  should_failslab+0x5/0x20
[ 1646.810386]  kmem_cache_alloc+0x5b/0x310
[ 1646.811242]  __kernfs_new_node+0xd4/0x860
[ 1646.812119]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1646.813121]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1646.814229]  kernfs_new_node+0x18d/0x250
[ 1646.815083]  kernfs_create_dir_ns+0x49/0x160
[ 1646.816022]  sysfs_create_dir_ns+0x127/0x290
[ 1646.816936]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1646.817946]  ? rwlock_bug.part.0+0x90/0x90
[ 1646.818846]  ? class_dir_child_ns_type+0x9/0x60
[ 1646.819822]  kobject_add_internal+0x25e/0xa30
[ 1646.820761]  kobject_add+0x150/0x1c0
[ 1646.821539]  ? kset_create_and_add+0x1a0/0x1a0
[ 1646.822493]  ? lockdep_init_map_type+0x2c7/0x780
[ 1646.823497]  device_add+0x35a/0x1c50
[ 1646.824275]  ? lockdep_init_map_type+0x2c7/0x780
[ 1646.825266]  ? devlink_add_symlinks+0x970/0x970
[ 1646.826247]  wakeup_source_device_create+0x220/0x2b0
[ 1646.827308]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1646.828265]  wakeup_source_register+0x9d/0x130
[ 1646.829221]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1646.830208]  ? ep_ptable_queue_proc+0x330/0x330
[ 1646.831176]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1646.832269]  ? kmem_cache_alloc+0x2a6/0x310
[ 1646.833173]  do_epoll_ctl+0x1f1d/0x2c00
[ 1646.834017]  ? lock_downgrade+0x6d0/0x6d0
[ 1646.834879]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1646.835926]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1646.836837]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1646.837710]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1646.838790]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1646.839875]  do_syscall_64+0x33/0x40
[ 1646.840646]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1646.841710] RIP: 0033:0x7fee2a4e4b19
[ 1646.842485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1646.846313] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1646.847912] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1646.849402] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1646.850875] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1646.852358] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1646.853849] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1646.855366] CPU: 1 PID: 9000 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1646.855613] kobject_add_internal failed for wakeup10 (error: -12 parent: wakeup)
[ 1646.856838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1646.856845] Call Trace:
[ 1646.856873]  dump_stack+0x107/0x167
[ 1646.856894]  should_fail.cold+0x5/0xa
[ 1646.856921]  __alloc_pages_nodemask+0x182/0x600
[ 1646.863374]  ? __kmalloc+0x16e/0x390
[ 1646.864189]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1646.865500]  ? trace_hardirqs_on+0x5b/0x180
[ 1646.866449]  alloc_pages_current+0x187/0x280
[ 1646.867415]  relay_open_buf.part.0+0x2a5/0xc00
[ 1646.868429]  relay_open+0x531/0xa10
[ 1646.869224]  do_blk_trace_setup+0x4cf/0xc10
[ 1646.870167]  ? _copy_from_user+0xfb/0x1b0
[ 1646.871057]  __blk_trace_setup+0xca/0x180
[ 1646.871955]  ? do_blk_trace_setup+0xc10/0xc10
[ 1646.872934]  blk_trace_ioctl+0x155/0x290
[ 1646.873795]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1646.874841]  ? do_vfs_ioctl+0x283/0x10d0
[ 1646.875710]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1646.876834]  ? generic_block_fiemap+0x60/0x60
[ 1646.877782]  ? lock_downgrade+0x6d0/0x6d0
[ 1646.878663]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1646.879698]  blkdev_ioctl+0xc1/0x710
[ 1646.880487]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1646.881506]  ? selinux_file_ioctl+0xb6/0x270
[ 1646.882448]  block_ioctl+0xf9/0x140
[ 1646.883218]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1646.884141]  __x64_sys_ioctl+0x19a/0x210
[ 1646.885006]  do_syscall_64+0x33/0x40
[ 1646.885801]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1646.886895] RIP: 0033:0x7f700de0eb19
[ 1646.887695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1646.891651] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1646.893280] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1646.894811] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1646.896350] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1646.897881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1646.899390] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:07:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7a00, 0x0)

14:07:54 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_uring_setup(0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})
creat(0x0, 0x0)

14:07:54 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:07:54 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:07:54 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x16}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1f}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14c8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fff}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7fff}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2a}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x202}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x362}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xba7}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1d}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xd2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xc}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3d6}]]}, 0x128}, 0x1, 0x0, 0x0, 0x4048850}, 0x4000010)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:07:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x80000, 0x0)

14:08:07 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x100000, 0x0)

14:08:07 executing program 7:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:07 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37)

14:08:07 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 43)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:07 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 15)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:08:07 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:08:07 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:08:07 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1660.303557] FAULT_INJECTION: forcing a failure.
[ 1660.303557] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1660.306279] CPU: 1 PID: 9040 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1660.307720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1660.309462] Call Trace:
[ 1660.310019]  dump_stack+0x107/0x167
[ 1660.310784]  should_fail.cold+0x5/0xa
[ 1660.311586]  __alloc_pages_nodemask+0x182/0x600
[ 1660.312560]  ? __kmalloc+0x16e/0x390
[ 1660.313343]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1660.314612]  ? trace_hardirqs_on+0x5b/0x180
[ 1660.315517]  alloc_pages_current+0x187/0x280
[ 1660.316458]  relay_open_buf.part.0+0x2a5/0xc00
[ 1660.317437]  relay_open+0x531/0xa10
[ 1660.318221]  do_blk_trace_setup+0x4cf/0xc10
[ 1660.319136]  ? _copy_from_user+0xfb/0x1b0
[ 1660.320013]  __blk_trace_setup+0xca/0x180
[ 1660.320887]  ? do_blk_trace_setup+0xc10/0xc10
[ 1660.321851]  blk_trace_ioctl+0x155/0x290
[ 1660.322699]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1660.323751]  ? do_vfs_ioctl+0x283/0x10d0
[ 1660.324603]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1660.325707]  ? generic_block_fiemap+0x60/0x60
[ 1660.326635]  ? lock_downgrade+0x6d0/0x6d0
[ 1660.327507]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1660.328529]  blkdev_ioctl+0xc1/0x710
[ 1660.329318]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1660.330340]  ? selinux_file_ioctl+0xb6/0x270
[ 1660.331275]  block_ioctl+0xf9/0x140
[ 1660.332051]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1660.332968]  __x64_sys_ioctl+0x19a/0x210
[ 1660.333833]  do_syscall_64+0x33/0x40
[ 1660.334628]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1660.335721] RIP: 0033:0x7f700de0eb19
[ 1660.336493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1660.340409] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1660.342031] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1660.343538] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1660.345070] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1660.346592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1660.348136] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:08:07 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x7})

[ 1660.374633] FAULT_INJECTION: forcing a failure.
[ 1660.374633] name failslab, interval 1, probability 0, space 0, times 0
[ 1660.377444] CPU: 1 PID: 9055 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1660.378897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1660.380688] Call Trace:
[ 1660.381249]  dump_stack+0x107/0x167
[ 1660.382025]  should_fail.cold+0x5/0xa
[ 1660.382845]  should_failslab+0x5/0x20
[ 1660.383659]  kmem_cache_alloc_bulk+0x4b/0x320
[ 1660.384610]  io_submit_sqes+0x6fe7/0x8610
[ 1660.385514]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1660.386564]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1660.387591]  ? find_held_lock+0x2c/0x110
[ 1660.388472]  ? io_submit_sqes+0x8610/0x8610
[ 1660.389392]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1660.390411]  ? wait_for_completion_io+0x270/0x270
[ 1660.391439]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1660.392425]  ? vfs_write+0x354/0xb10
[ 1660.393211]  ? fput_many+0x2f/0x1a0
[ 1660.393979]  ? ksys_write+0x1a9/0x260
[ 1660.394789]  ? __ia32_sys_read+0xb0/0xb0
[ 1660.395665]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1660.396771]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1660.397863]  do_syscall_64+0x33/0x40
[ 1660.398649]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1660.399739] RIP: 0033:0x7f014d4a1b19
[ 1660.400523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1660.404442] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1660.406061] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1660.407565] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1660.409053] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1660.410539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1660.412041] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1660.419969] FAULT_INJECTION: forcing a failure.
[ 1660.419969] name failslab, interval 1, probability 0, space 0, times 0
[ 1660.422816] CPU: 1 PID: 9050 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1660.424263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1660.425980] Call Trace:
[ 1660.426527]  dump_stack+0x107/0x167
[ 1660.427298]  should_fail.cold+0x5/0xa
[ 1660.428109]  ? create_object.isra.0+0x3a/0xa30
[ 1660.429056]  should_failslab+0x5/0x20
[ 1660.429836]  kmem_cache_alloc+0x5b/0x310
[ 1660.430683]  create_object.isra.0+0x3a/0xa30
[ 1660.431588]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1660.432666]  kmem_cache_alloc+0x159/0x310
[ 1660.433531]  __kernfs_new_node+0xd4/0x860
[ 1660.434393]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1660.435382]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1660.436485]  kernfs_new_node+0x18d/0x250
[ 1660.437347]  kernfs_create_dir_ns+0x49/0x160
[ 1660.438261]  sysfs_create_dir_ns+0x127/0x290
[ 1660.439169]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1660.440170]  ? rwlock_bug.part.0+0x90/0x90
[ 1660.441053]  ? class_dir_child_ns_type+0x9/0x60
[ 1660.442025]  kobject_add_internal+0x25e/0xa30
[ 1660.442976]  kobject_add+0x150/0x1c0
[ 1660.443758]  ? kset_create_and_add+0x1a0/0x1a0
[ 1660.444726]  ? lockdep_init_map_type+0x2c7/0x780
[ 1660.445732]  device_add+0x35a/0x1c50
[ 1660.446509]  ? lockdep_init_map_type+0x2c7/0x780
[ 1660.447491]  ? devlink_add_symlinks+0x970/0x970
[ 1660.448484]  wakeup_source_device_create+0x220/0x2b0
[ 1660.449534]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1660.450488]  wakeup_source_register+0x9d/0x130
[ 1660.451442]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1660.452436]  ? ep_ptable_queue_proc+0x330/0x330
[ 1660.453403]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1660.454474]  ? kmem_cache_alloc+0x2a6/0x310
[ 1660.455369]  do_epoll_ctl+0x1f1d/0x2c00
[ 1660.456224]  ? lock_downgrade+0x6d0/0x6d0
[ 1660.457089]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1660.458121]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1660.459018]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1660.459886]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1660.460974]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1660.462056]  do_syscall_64+0x33/0x40
[ 1660.462828]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1660.463893] RIP: 0033:0x7fee2a4e4b19
[ 1660.464657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1660.468485] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1660.470055] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1660.471532] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1660.473020] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1660.474502] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1660.475984] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:08:08 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:08:08 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 44)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:08 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4800, 0x0)

14:08:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x1000000, 0x0)

14:08:08 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1660.583968] FAULT_INJECTION: forcing a failure.
[ 1660.583968] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1660.586882] CPU: 1 PID: 9070 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1660.588338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1660.590090] Call Trace:
[ 1660.590646]  dump_stack+0x107/0x167
[ 1660.591426]  should_fail.cold+0x5/0xa
[ 1660.592249]  __alloc_pages_nodemask+0x182/0x600
14:08:08 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1660.593227]  ? __kmalloc+0x16e/0x390
[ 1660.594241]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1660.595511]  ? trace_hardirqs_on+0x5b/0x180
[ 1660.596435]  alloc_pages_current+0x187/0x280
[ 1660.597359]  relay_open_buf.part.0+0x2a5/0xc00
[ 1660.598325]  relay_open+0x531/0xa10
[ 1660.599101]  do_blk_trace_setup+0x4cf/0xc10
[ 1660.600016]  ? _copy_from_user+0xfb/0x1b0
[ 1660.600885]  __blk_trace_setup+0xca/0x180
[ 1660.601747]  ? do_blk_trace_setup+0xc10/0xc10
[ 1660.602724]  blk_trace_ioctl+0x155/0x290
[ 1660.603572]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1660.604610]  ? do_vfs_ioctl+0x283/0x10d0
[ 1660.605476]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1660.606722]  ? generic_block_fiemap+0x60/0x60
[ 1660.607848]  ? lock_downgrade+0x6d0/0x6d0
[ 1660.608717]  ? __mutex_unlock_slowpath+0xe1/0x600
14:08:08 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1660.609831]  blkdev_ioctl+0xc1/0x710
[ 1660.610711]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1660.611717]  ? selinux_file_ioctl+0xb6/0x270
[ 1660.612657]  block_ioctl+0xf9/0x140
[ 1660.613414]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1660.614318]  __x64_sys_ioctl+0x19a/0x210
[ 1660.615162]  do_syscall_64+0x33/0x40
[ 1660.615945]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1660.617018] RIP: 0033:0x7f700de0eb19
[ 1660.617807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1660.621680] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1660.623281] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1660.624801] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1660.626291] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1660.627782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1660.629276] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:08:08 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38)

14:08:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x2000000, 0x0)

[ 1660.732570] FAULT_INJECTION: forcing a failure.
[ 1660.732570] name failslab, interval 1, probability 0, space 0, times 0
[ 1660.735255] CPU: 0 PID: 9081 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1660.736696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1660.738436] Call Trace:
[ 1660.738992]  dump_stack+0x107/0x167
[ 1660.739770]  should_fail.cold+0x5/0xa
[ 1660.740579]  ? create_object.isra.0+0x3a/0xa30
[ 1660.741556]  should_failslab+0x5/0x20
[ 1660.742359]  kmem_cache_alloc+0x5b/0x310
[ 1660.743220]  create_object.isra.0+0x3a/0xa30
[ 1660.744162]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1660.745239]  kmem_cache_alloc_bulk+0x168/0x320
[ 1660.746212]  io_submit_sqes+0x6fe7/0x8610
[ 1660.747117]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1660.748180]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1660.749208]  ? find_held_lock+0x2c/0x110
[ 1660.750079]  ? io_submit_sqes+0x8610/0x8610
[ 1660.750999]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1660.752024]  ? wait_for_completion_io+0x270/0x270
[ 1660.753055]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1660.754047]  ? vfs_write+0x354/0xb10
[ 1660.754834]  ? fput_many+0x2f/0x1a0
[ 1660.755606]  ? ksys_write+0x1a9/0x260
[ 1660.756428]  ? __ia32_sys_read+0xb0/0xb0
[ 1660.757297]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1660.758394]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1660.759497]  do_syscall_64+0x33/0x40
[ 1660.760304]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1660.761388] RIP: 0033:0x7f014d4a1b19
[ 1660.762184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1660.766097] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1660.767722] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1660.769234] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1660.770741] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1660.772266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1660.773773] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:08:21 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39)

14:08:21 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, 0x0, 0x0, 0x8, 0x0)

14:08:21 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x600, 0x0)

14:08:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x3000000, 0x0)

14:08:21 executing program 2:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000038c0), 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x40045402, &(0x7f0000000000))
mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc000, 0x1)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000300)={{'\x00', 0x2}, {0x8}, 0x2, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="6065624c6f48473f98b8494698737b5fe022ecb502bf185a514c31d7c8e83462", 0x20, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x114})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept(r2, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0x80)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000))

14:08:21 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 16)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:08:21 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 45)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:21 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1673.891354] FAULT_INJECTION: forcing a failure.
[ 1673.891354] name failslab, interval 1, probability 0, space 0, times 0
[ 1673.894066] CPU: 1 PID: 9096 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1673.895523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1673.897302] Call Trace:
[ 1673.897863]  dump_stack+0x107/0x167
[ 1673.898644]  should_fail.cold+0x5/0xa
[ 1673.899463]  ? create_object.isra.0+0x3a/0xa30
[ 1673.900450]  should_failslab+0x5/0x20
[ 1673.901260]  kmem_cache_alloc+0x5b/0x310
[ 1673.902120]  ? mark_held_locks+0x9e/0xe0
[ 1673.902981]  create_object.isra.0+0x3a/0xa30
[ 1673.903917]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1673.904996]  kmem_cache_alloc_bulk+0x168/0x320
[ 1673.905972]  io_submit_sqes+0x6fe7/0x8610
[ 1673.906871]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1673.907931]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1673.908952]  ? find_held_lock+0x2c/0x110
[ 1673.909818]  ? io_submit_sqes+0x8610/0x8610
[ 1673.910744]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1673.911773]  ? wait_for_completion_io+0x270/0x270
[ 1673.912798]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1673.913781]  ? vfs_write+0x354/0xb10
[ 1673.914580]  ? fput_many+0x2f/0x1a0
[ 1673.915360]  ? ksys_write+0x1a9/0x260
[ 1673.916185]  ? __ia32_sys_read+0xb0/0xb0
[ 1673.917053]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1673.918171]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1673.919260]  do_syscall_64+0x33/0x40
[ 1673.920061]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1673.920358] FAULT_INJECTION: forcing a failure.
[ 1673.920358] name failslab, interval 1, probability 0, space 0, times 0
[ 1673.921144] RIP: 0033:0x7f014d4a1b19
[ 1673.921166] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1673.921176] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1673.921196] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1673.921207] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1673.921217] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1673.921226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1673.921238] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1673.933516] FAULT_INJECTION: forcing a failure.
[ 1673.933516] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1673.935119] CPU: 0 PID: 9106 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1673.935130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1673.935136] Call Trace:
[ 1673.935163]  dump_stack+0x107/0x167
[ 1673.935184]  should_fail.cold+0x5/0xa
[ 1673.935204]  ? __kernfs_new_node+0xd4/0x860
[ 1673.935222]  should_failslab+0x5/0x20
[ 1673.935241]  kmem_cache_alloc+0x5b/0x310
[ 1673.935265]  __kernfs_new_node+0xd4/0x860
[ 1673.949330]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1673.950339]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1673.951443]  ? kernfs_add_one+0x124/0x4d0
[ 1673.952319]  kernfs_new_node+0x18d/0x250
[ 1673.953184]  __kernfs_create_file+0x51/0x350
[ 1673.954090]  sysfs_add_file_mode_ns+0x221/0x560
[ 1673.955096]  sysfs_create_file_ns+0x131/0x1d0
[ 1673.956026]  ? sysfs_add_file_mode_ns+0x560/0x560
[ 1673.957055]  ? is_acpi_device_node+0x6e/0x90
[ 1673.957966]  device_create_file+0xea/0x1d0
[ 1673.958864]  device_add+0x547/0x1c50
[ 1673.959628]  ? lockdep_init_map_type+0x2c7/0x780
[ 1673.960635]  ? devlink_add_symlinks+0x970/0x970
[ 1673.961608]  wakeup_source_device_create+0x220/0x2b0
[ 1673.962690]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1673.963622]  wakeup_source_register+0x9d/0x130
[ 1673.964595]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1673.965571]  ? ep_ptable_queue_proc+0x330/0x330
[ 1673.966554]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1673.967648]  ? kmem_cache_alloc+0x2a6/0x310
[ 1673.968569]  do_epoll_ctl+0x1f1d/0x2c00
[ 1673.969429]  ? lock_downgrade+0x6d0/0x6d0
[ 1673.970305]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1673.971362]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1673.972265]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1673.973147]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1673.974235]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1673.975630]  do_syscall_64+0x33/0x40
[ 1673.976610]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1673.977980] RIP: 0033:0x7fee2a4e4b19
[ 1673.978915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1673.982960] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1673.984509] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1673.985964] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1673.987416] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1673.988879] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1673.990329] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1673.991841] CPU: 1 PID: 9104 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1673.993344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1673.995103] Call Trace:
[ 1673.995680]  dump_stack+0x107/0x167
[ 1673.996472]  should_fail.cold+0x5/0xa
[ 1673.997291]  __alloc_pages_nodemask+0x182/0x600
[ 1673.998280]  ? __kmalloc+0x16e/0x390
[ 1673.999070]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1674.000349]  ? trace_hardirqs_on+0x5b/0x180
[ 1674.001264]  alloc_pages_current+0x187/0x280
[ 1674.002195]  relay_open_buf.part.0+0x2a5/0xc00
[ 1674.003181]  relay_open+0x531/0xa10
[ 1674.003964]  do_blk_trace_setup+0x4cf/0xc10
[ 1674.004883]  ? _copy_from_user+0xfb/0x1b0
[ 1674.005757]  __blk_trace_setup+0xca/0x180
[ 1674.006632]  ? do_blk_trace_setup+0xc10/0xc10
[ 1674.007618]  blk_trace_ioctl+0x155/0x290
[ 1674.008484]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1674.009517]  ? do_vfs_ioctl+0x283/0x10d0
[ 1674.010384]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
14:08:21 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

[ 1674.011489]  ? generic_block_fiemap+0x60/0x60
[ 1674.012636]  ? lock_downgrade+0x6d0/0x6d0
[ 1674.013503]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1674.014525]  blkdev_ioctl+0xc1/0x710
[ 1674.015314]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1674.016334]  ? selinux_file_ioctl+0xb6/0x270
[ 1674.017267]  block_ioctl+0xf9/0x140
[ 1674.018043]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1674.018958]  __x64_sys_ioctl+0x19a/0x210
[ 1674.019836]  do_syscall_64+0x33/0x40
[ 1674.020625]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1674.021708] RIP: 0033:0x7f700de0eb19
[ 1674.022496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1674.026415] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1674.028038] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1674.029538] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1674.031050] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1674.032561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1674.034070] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:08:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4000000, 0x0)

14:08:21 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:21 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00', <r3=>0x0})
sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8040)
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x1})

14:08:21 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x5000000, 0x0)

14:08:36 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, 0x0, 0x0, 0x8, 0x0)

14:08:36 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 46)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 17)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:08:36 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40)

14:08:36 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6000000, 0x0)

14:08:36 executing program 2:
ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000080))
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x7})
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
syz_io_uring_setup(0x4587, &(0x7f0000000180)={0x0, 0xd3c6, 0x2, 0x1, 0x26b, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x7000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000240))
syz_io_uring_setup(0x7e2b, &(0x7f0000000280)={0x0, 0xcc3a, 0x10, 0x2, 0x1f9, 0x0, r0}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)=<r2=>0x0)
r3 = openat$cgroup(r0, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0)
r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r3, 0x1000, 0x0, 0x9, 0x3, 0x1, {0x0, r4}}, 0x5)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

[ 1688.688246] FAULT_INJECTION: forcing a failure.
[ 1688.688246] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1688.690266] FAULT_INJECTION: forcing a failure.
[ 1688.690266] name failslab, interval 1, probability 0, space 0, times 0
[ 1688.691322] CPU: 0 PID: 9137 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1688.695239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1688.697120] Call Trace:
[ 1688.697730]  dump_stack+0x107/0x167
[ 1688.698551]  should_fail.cold+0x5/0xa
[ 1688.699428]  __alloc_pages_nodemask+0x182/0x600
[ 1688.700493]  ? __kmalloc+0x16e/0x390
[ 1688.701333]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1688.702699]  ? trace_hardirqs_on+0x5b/0x180
[ 1688.703683]  alloc_pages_current+0x187/0x280
[ 1688.704702]  relay_open_buf.part.0+0x2a5/0xc00
[ 1688.705748]  relay_open+0x531/0xa10
[ 1688.706573]  do_blk_trace_setup+0x4cf/0xc10
[ 1688.707545]  ? _copy_from_user+0xfb/0x1b0
[ 1688.708495]  __blk_trace_setup+0xca/0x180
[ 1688.709429]  ? do_blk_trace_setup+0xc10/0xc10
[ 1688.710469]  blk_trace_ioctl+0x155/0x290
[ 1688.711377]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1688.712486]  ? do_vfs_ioctl+0x283/0x10d0
[ 1688.713394]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1688.714562]  ? generic_block_fiemap+0x60/0x60
[ 1688.715559]  ? lock_downgrade+0x6d0/0x6d0
[ 1688.716497]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1688.717593]  blkdev_ioctl+0xc1/0x710
[ 1688.718525]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1688.719588]  ? selinux_file_ioctl+0xb6/0x270
[ 1688.720605]  block_ioctl+0xf9/0x140
[ 1688.721428]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1688.722397]  __x64_sys_ioctl+0x19a/0x210
[ 1688.723310]  do_syscall_64+0x33/0x40
[ 1688.724156]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1688.725312] RIP: 0033:0x7f700de0eb19
[ 1688.726155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1688.730288] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1688.731990] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1688.733564] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1688.735152] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1688.736742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1688.738323] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1688.739968] CPU: 1 PID: 9140 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1688.741590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1688.743520] Call Trace:
[ 1688.744157]  dump_stack+0x107/0x167
[ 1688.745010]  should_fail.cold+0x5/0xa
[ 1688.745897]  ? create_object.isra.0+0x3a/0xa30
[ 1688.746975]  should_failslab+0x5/0x20
[ 1688.747867]  kmem_cache_alloc+0x5b/0x310
[ 1688.748821]  ? mark_held_locks+0x9e/0xe0
[ 1688.749769]  create_object.isra.0+0x3a/0xa30
[ 1688.750784]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1688.751974]  kmem_cache_alloc_bulk+0x168/0x320
[ 1688.753052]  io_submit_sqes+0x6fe7/0x8610
[ 1688.753309] FAULT_INJECTION: forcing a failure.
[ 1688.753309] name failslab, interval 1, probability 0, space 0, times 0
[ 1688.754046]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1688.754065]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1688.754092]  ? find_held_lock+0x2c/0x110
[ 1688.754116]  ? io_submit_sqes+0x8610/0x8610
[ 1688.754141]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1688.754167]  ? wait_for_completion_io+0x270/0x270
[ 1688.762955]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1688.764057]  ? vfs_write+0x354/0xb10
[ 1688.764940]  ? fput_many+0x2f/0x1a0
[ 1688.765779]  ? ksys_write+0x1a9/0x260
[ 1688.766671]  ? __ia32_sys_read+0xb0/0xb0
[ 1688.767589]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1688.768758]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1688.769910]  do_syscall_64+0x33/0x40
[ 1688.770746]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1688.771890] RIP: 0033:0x7f014d4a1b19
[ 1688.772720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1688.776726] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1688.778409] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1688.779977] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1688.781146] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1688.782141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1688.783155] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1688.784203] CPU: 0 PID: 9144 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1688.785740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1688.787538] Call Trace:
[ 1688.788137]  dump_stack+0x107/0x167
[ 1688.788936]  should_fail.cold+0x5/0xa
[ 1688.789765]  ? create_object.isra.0+0x3a/0xa30
[ 1688.790753]  should_failslab+0x5/0x20
[ 1688.791586]  kmem_cache_alloc+0x5b/0x310
[ 1688.792528]  create_object.isra.0+0x3a/0xa30
[ 1688.793492]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1688.794642]  kmem_cache_alloc+0x159/0x310
[ 1688.795593]  __kernfs_new_node+0xd4/0x860
[ 1688.796531]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1688.797606]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1688.798782]  ? kernfs_add_one+0x124/0x4d0
[ 1688.799716]  kernfs_new_node+0x18d/0x250
[ 1688.800632]  __kernfs_create_file+0x51/0x350
[ 1688.801627]  sysfs_add_file_mode_ns+0x221/0x560
[ 1688.802674]  sysfs_create_file_ns+0x131/0x1d0
[ 1688.803679]  ? sysfs_add_file_mode_ns+0x560/0x560
[ 1688.804775]  ? is_acpi_device_node+0x6e/0x90
[ 1688.805770]  device_create_file+0xea/0x1d0
[ 1688.806716]  device_add+0x547/0x1c50
[ 1688.807548]  ? lockdep_init_map_type+0x2c7/0x780
[ 1688.808618]  ? devlink_add_symlinks+0x970/0x970
[ 1688.809670]  wakeup_source_device_create+0x220/0x2b0
[ 1688.810802]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1688.811821]  wakeup_source_register+0x9d/0x130
[ 1688.812853]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1688.813905]  ? ep_ptable_queue_proc+0x330/0x330
[ 1688.814940]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1688.816102]  ? kmem_cache_alloc+0x2a6/0x310
[ 1688.817066]  do_epoll_ctl+0x1f1d/0x2c00
[ 1688.817969]  ? lock_downgrade+0x6d0/0x6d0
[ 1688.818892]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1688.820021]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1688.820988]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1688.821907]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1688.823068]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1688.824213]  do_syscall_64+0x33/0x40
[ 1688.825033]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1688.826163] RIP: 0033:0x7fee2a4e4b19
[ 1688.826988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1688.831038] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1688.832713] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1688.834290] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1688.835856] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1688.837433] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1688.839002] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:08:36 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 7:
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7000000, 0x0)

14:08:36 executing program 7:
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
dup2(r0, r1)

14:08:36 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 47)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 7:
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

[ 1689.076465] FAULT_INJECTION: forcing a failure.
[ 1689.076465] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1689.079411] CPU: 0 PID: 9174 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1689.080971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1689.082851] Call Trace:
[ 1689.083455]  dump_stack+0x107/0x167
[ 1689.084295]  should_fail.cold+0x5/0xa
[ 1689.085168]  __alloc_pages_nodemask+0x182/0x600
[ 1689.086230]  ? __kmalloc+0x16e/0x390
[ 1689.087077]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1689.088460]  ? trace_hardirqs_on+0x5b/0x180
[ 1689.089451]  alloc_pages_current+0x187/0x280
[ 1689.090456]  relay_open_buf.part.0+0x2a5/0xc00
[ 1689.091505]  relay_open+0x531/0xa10
[ 1689.092349]  do_blk_trace_setup+0x4cf/0xc10
[ 1689.093331]  ? _copy_from_user+0xfb/0x1b0
[ 1689.094274]  __blk_trace_setup+0xca/0x180
[ 1689.095225]  ? do_blk_trace_setup+0xc10/0xc10
[ 1689.096275]  blk_trace_ioctl+0x155/0x290
[ 1689.097197]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1689.098308]  ? do_vfs_ioctl+0x283/0x10d0
[ 1689.099234]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1689.100436]  ? generic_block_fiemap+0x60/0x60
[ 1689.101454]  ? lock_downgrade+0x6d0/0x6d0
[ 1689.102397]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1689.103496]  blkdev_ioctl+0xc1/0x710
[ 1689.104353]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1689.105426]  ? selinux_file_ioctl+0xb6/0x270
[ 1689.106429]  block_ioctl+0xf9/0x140
[ 1689.107253]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1689.108244]  __x64_sys_ioctl+0x19a/0x210
[ 1689.109174]  do_syscall_64+0x33/0x40
[ 1689.110029]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1689.111197] RIP: 0033:0x7f700de0eb19
[ 1689.112068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1689.116249] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1689.117967] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1689.119576] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1689.121208] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1689.122832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1689.124459] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:08:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r2 = epoll_create(0x3ff)
r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
dup2(r3, r1)
waitid(0x0, 0x0, 0x0, 0x8, 0x0)

14:08:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0xa000000, 0x0)

14:08:36 executing program 2:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:08:36 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 18)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

[ 1689.224488] FAULT_INJECTION: forcing a failure.
[ 1689.224488] name failslab, interval 1, probability 0, space 0, times 0
[ 1689.226905] CPU: 0 PID: 9188 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1689.228252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1689.229880] Call Trace:
[ 1689.230402]  dump_stack+0x107/0x167
[ 1689.231117]  should_fail.cold+0x5/0xa
[ 1689.231861]  ? __kernfs_new_node+0xd4/0x860
[ 1689.232737]  should_failslab+0x5/0x20
[ 1689.233493]  kmem_cache_alloc+0x5b/0x310
[ 1689.234291]  __kernfs_new_node+0xd4/0x860
[ 1689.235124]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1689.236073]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1689.237119]  ? kernfs_add_one+0x124/0x4d0
[ 1689.237952]  kernfs_new_node+0x18d/0x250
[ 1689.238766]  __kernfs_create_file+0x51/0x350
[ 1689.239650]  sysfs_add_file_mode_ns+0x221/0x560
[ 1689.240591]  sysfs_create_file_ns+0x131/0x1d0
[ 1689.241483]  ? sysfs_add_file_mode_ns+0x560/0x560
[ 1689.242448]  ? is_acpi_device_node+0x6e/0x90
[ 1689.243326]  device_create_file+0xea/0x1d0
[ 1689.244178]  device_add+0x547/0x1c50
[ 1689.244920]  ? lockdep_init_map_type+0x2c7/0x780
[ 1689.245853]  ? devlink_add_symlinks+0x970/0x970
[ 1689.246785]  wakeup_source_device_create+0x220/0x2b0
[ 1689.247794]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1689.248708]  wakeup_source_register+0x9d/0x130
[ 1689.249610]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1689.250545]  ? ep_ptable_queue_proc+0x330/0x330
[ 1689.251466]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1689.252506]  ? kmem_cache_alloc+0x2a6/0x310
[ 1689.253370]  do_epoll_ctl+0x1f1d/0x2c00
[ 1689.254174]  ? lock_downgrade+0x6d0/0x6d0
[ 1689.254994]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1689.255992]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1689.256862]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1689.257694]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1689.258729]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1689.259748]  do_syscall_64+0x33/0x40
[ 1689.260488]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1689.261493] RIP: 0033:0x7fee2a4e4b19
[ 1689.262225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1689.265889] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1689.267380] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1689.268801] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1689.270224] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1689.271665] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1689.273099] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1689.314297] FAULT_INJECTION: forcing a failure.
[ 1689.314297] name failslab, interval 1, probability 0, space 0, times 0
[ 1689.316788] CPU: 0 PID: 9195 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1689.318098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1689.319684] Call Trace:
[ 1689.320227]  dump_stack+0x107/0x167
[ 1689.320935]  should_fail.cold+0x5/0xa
[ 1689.321671]  ? create_object.isra.0+0x3a/0xa30
[ 1689.322566]  should_failslab+0x5/0x20
[ 1689.323306]  kmem_cache_alloc+0x5b/0x310
[ 1689.324120]  ? mark_held_locks+0x9e/0xe0
[ 1689.324920]  create_object.isra.0+0x3a/0xa30
[ 1689.325773]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1689.326786]  kmem_cache_alloc_bulk+0x168/0x320
[ 1689.327682]  io_submit_sqes+0x6fe7/0x8610
[ 1689.328760]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1689.329793]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1689.330721]  ? find_held_lock+0x2c/0x110
[ 1689.331513]  ? io_submit_sqes+0x8610/0x8610
[ 1689.332368]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1689.333288]  ? wait_for_completion_io+0x270/0x270
[ 1689.334213]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1689.335099]  ? vfs_write+0x354/0xb10
[ 1689.335811]  ? fput_many+0x2f/0x1a0
[ 1689.336529]  ? ksys_write+0x1a9/0x260
[ 1689.337275]  ? __ia32_sys_read+0xb0/0xb0
[ 1689.338072]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1689.339082]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1689.340108]  do_syscall_64+0x33/0x40
[ 1689.340847]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1689.341846] RIP: 0033:0x7f014d4a1b19
[ 1689.342596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1689.346212] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1689.347701] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1689.349113] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1689.350524] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1689.351953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1689.353329] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:08:36 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41)

14:08:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48000000, 0x0)

14:08:36 executing program 7:
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:08:36 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:36 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r1 = eventfd(0x7)
ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000240)={{'\x00', 0x3}, {0x7}, 0x5c, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="8fa46798fef132a525d43c006e9577f377d9ee8e09dd70116748c6d18020d4fda361924a4c1a9cef7652f4170a528c08dfdf1de2879ee9117886a446e5b5f5759548d2f588aaa1f196539ddc45d58813ad03e491287fe198dbe38401224d338e29e970a498c47662eb34cd97dfa6dd80fe6b9fb05e0570e9d1386d6dd0adef5775dd5ec49e66c3f392a87d4a2b28550600dd449fc4ad308f09d6a1a5b196f4e767d34e73d9f304f756798193b841fcfeb5eda8cc2ecc18e10c630c8ce4b9e05f51478b83df8e0fdc3aca1873a7ad8599aecdf6450fce90677a13be6e", 0xdc, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14b})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))
io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000340)=r1, 0x1)
utime(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)={0x1, 0x10001})

14:08:36 executing program 7:
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 7:
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x4c000000, 0x0)

[ 1703.322121] FAULT_INJECTION: forcing a failure.
[ 1703.322121] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1703.323609] CPU: 0 PID: 9221 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1703.324350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1703.325234] Call Trace:
[ 1703.325526]  dump_stack+0x107/0x167
[ 1703.325916]  should_fail.cold+0x5/0xa
[ 1703.326326]  __alloc_pages_nodemask+0x182/0x600
[ 1703.326821]  ? __kmalloc+0x16e/0x390
[ 1703.327221]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1703.327942]  ? trace_hardirqs_on+0x5b/0x180
[ 1703.328418]  alloc_pages_current+0x187/0x280
[ 1703.328892]  relay_open_buf.part.0+0x2a5/0xc00
[ 1703.329387]  relay_open+0x531/0xa10
[ 1703.329780]  do_blk_trace_setup+0x4cf/0xc10
[ 1703.330244]  ? _copy_from_user+0xfb/0x1b0
[ 1703.330688]  __blk_trace_setup+0xca/0x180
[ 1703.331131]  ? do_blk_trace_setup+0xc10/0xc10
[ 1703.331622]  blk_trace_ioctl+0x155/0x290
[ 1703.332060]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1703.332626]  ? do_vfs_ioctl+0x283/0x10d0
[ 1703.333066]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1703.333665]  ? generic_block_fiemap+0x60/0x60
[ 1703.334149]  ? lock_downgrade+0x6d0/0x6d0
[ 1703.334848]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1703.335367]  blkdev_ioctl+0xc1/0x710
[ 1703.335767]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1703.336282]  ? selinux_file_ioctl+0xb6/0x270
[ 1703.336756]  block_ioctl+0xf9/0x140
[ 1703.337144]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1703.337604]  __x64_sys_ioctl+0x19a/0x210
[ 1703.338040]  do_syscall_64+0x33/0x40
[ 1703.338437]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1703.338984] RIP: 0033:0x7f700de0eb19
[ 1703.339381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1703.341480] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1703.342294] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1703.343054] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1703.343811] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1703.344582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1703.345343] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:08:50 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 48)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:50 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42)

14:08:50 executing program 7:
syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:08:50 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)="d284c6b0616a727b5077372ad5c3a668d15bdf3d25f2384364492b4ce1b7a4cf3b3fc9c4a7a55a232bd923f01559ebf74ce282f4171f3eed2deda1e6660f6e156a001617b9f11cdda886b9e5e1c6ddf1bcbbbcca9947803cdcdcf6e41008df7ddd5b839bed37fec704dd6a5f3c5bfca679724d53416a6bab852b675326c62f50f05b8c23f8a576f896d59daffad721e4bc0dff801800678f7b725e49b66fadc75ea5da2b7b287dfe90ee35b2e98333ae7e6f517fba4dc583aefe2f538823a390bf3fb3e28661f6c352fb991536f6ce8ef64a9d81022921c12639", 0xda, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:08:50 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:08:50 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 19)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:08:50 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:08:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x68000000, 0x0)

[ 1703.361941] FAULT_INJECTION: forcing a failure.
[ 1703.361941] name failslab, interval 1, probability 0, space 0, times 0
[ 1703.363213] CPU: 0 PID: 9222 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1703.363939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1703.364829] Call Trace:
[ 1703.365113]  dump_stack+0x107/0x167
[ 1703.365501]  should_fail.cold+0x5/0xa
[ 1703.365910]  ? create_object.isra.0+0x3a/0xa30
[ 1703.366401]  should_failslab+0x5/0x20
[ 1703.366808]  kmem_cache_alloc+0x5b/0x310
[ 1703.367241]  ? mark_held_locks+0x9e/0xe0
[ 1703.367681]  create_object.isra.0+0x3a/0xa30
[ 1703.368155]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1703.368701]  kmem_cache_alloc_bulk+0x168/0x320
[ 1703.369191]  io_submit_sqes+0x6fe7/0x8610
[ 1703.369647]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1703.370176]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1703.370690]  ? find_held_lock+0x2c/0x110
[ 1703.371125]  ? io_submit_sqes+0x8610/0x8610
[ 1703.371587]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1703.372107]  ? wait_for_completion_io+0x270/0x270
[ 1703.372625]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1703.373119]  ? vfs_write+0x354/0xb10
[ 1703.373516]  ? fput_many+0x2f/0x1a0
[ 1703.373904]  ? ksys_write+0x1a9/0x260
[ 1703.374310]  ? __ia32_sys_read+0xb0/0xb0
[ 1703.374744]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1703.375302]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1703.375852]  do_syscall_64+0x33/0x40
[ 1703.376256]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1703.376800] RIP: 0033:0x7f014d4a1b19
[ 1703.377196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1703.379210] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1703.380022] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1703.380839] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1703.381646] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1703.382457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1703.383269] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:08:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x6c000000, 0x0)

14:08:50 executing program 7:
syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

[ 1703.447713] FAULT_INJECTION: forcing a failure.
[ 1703.447713] name failslab, interval 1, probability 0, space 0, times 0
[ 1703.449249] CPU: 0 PID: 9232 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1703.449980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1703.450876] Call Trace:
[ 1703.451184]  dump_stack+0x107/0x167
[ 1703.451579]  should_fail.cold+0x5/0xa
[ 1703.452012]  ? ___slab_alloc+0x155/0x700
[ 1703.452457]  ? create_object.isra.0+0x3a/0xa30
[ 1703.452981]  should_failslab+0x5/0x20
[ 1703.453397]  kmem_cache_alloc+0x5b/0x310
[ 1703.453865]  create_object.isra.0+0x3a/0xa30
[ 1703.454333]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1703.454899]  kmem_cache_alloc+0x159/0x310
[ 1703.455351]  radix_tree_node_alloc.constprop.0+0x1e3/0x300
[ 1703.455949]  idr_get_free+0x4b5/0x8f0
[ 1703.456373]  idr_alloc_u32+0x170/0x2d0
[ 1703.456797]  ? __fprop_inc_percpu_max+0x130/0x130
[ 1703.457314]  ? lock_acquire+0x197/0x470
[ 1703.457741]  ? __kernfs_new_node+0xff/0x860
[ 1703.458207]  idr_alloc_cyclic+0x102/0x230
[ 1703.458651]  ? idr_alloc+0x130/0x130
[ 1703.459049]  ? rwlock_bug.part.0+0x90/0x90
[ 1703.459506]  __kernfs_new_node+0x117/0x860
[ 1703.459962]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1703.460481]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1703.461047]  kernfs_new_node+0x18d/0x250
[ 1703.461484]  kernfs_create_dir_ns+0x49/0x160
[ 1703.461954]  sysfs_create_dir_ns+0x127/0x290
[ 1703.462423]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1703.462938]  ? rwlock_bug.part.0+0x90/0x90
[ 1703.463394]  ? class_dir_child_ns_type+0x9/0x60
[ 1703.463893]  kobject_add_internal+0x25e/0xa30
[ 1703.464384]  kobject_add+0x150/0x1c0
[ 1703.464782]  ? kset_create_and_add+0x1a0/0x1a0
[ 1703.465273]  ? lockdep_init_map_type+0x2c7/0x780
[ 1703.465791]  device_add+0x35a/0x1c50
[ 1703.466191]  ? lockdep_init_map_type+0x2c7/0x780
[ 1703.466696]  ? devlink_add_symlinks+0x970/0x970
[ 1703.467200]  wakeup_source_device_create+0x220/0x2b0
[ 1703.467743]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1703.468237]  wakeup_source_register+0x9d/0x130
[ 1703.468726]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1703.469232]  ? ep_ptable_queue_proc+0x330/0x330
[ 1703.469727]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1703.470282]  ? kmem_cache_alloc+0x2a6/0x310
[ 1703.470748]  do_epoll_ctl+0x1f1d/0x2c00
[ 1703.471181]  ? lock_downgrade+0x6d0/0x6d0
[ 1703.471621]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1703.472162]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1703.472630]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1703.473075]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1703.473634]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1703.474184]  do_syscall_64+0x33/0x40
[ 1703.474582]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1703.475129] RIP: 0033:0x7fee2a4e4b19
[ 1703.475528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1703.477488] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1703.478300] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1703.479059] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1703.479817] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1703.480581] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1703.481342] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:09:02 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:02 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:09:02 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x74000000, 0x0)

[ 1715.460436] FAULT_INJECTION: forcing a failure.
[ 1715.460436] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1715.462019] CPU: 0 PID: 9254 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1715.462824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1715.463798] Call Trace:
[ 1715.464112]  dump_stack+0x107/0x167
[ 1715.464548]  should_fail.cold+0x5/0xa
[ 1715.464995]  __alloc_pages_nodemask+0x182/0x600
[ 1715.465538]  ? __kmalloc+0x16e/0x390
[ 1715.465972]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1715.466669]  ? trace_hardirqs_on+0x5b/0x180
[ 1715.467172]  alloc_pages_current+0x187/0x280
[ 1715.467689]  relay_open_buf.part.0+0x2a5/0xc00
[ 1715.468235]  relay_open+0x531/0xa10
[ 1715.468665]  do_blk_trace_setup+0x4cf/0xc10
[ 1715.469171]  ? _copy_from_user+0xfb/0x1b0
[ 1715.469664]  __blk_trace_setup+0xca/0x180
[ 1715.470149]  ? do_blk_trace_setup+0xc10/0xc10
[ 1715.470688]  blk_trace_ioctl+0x155/0x290
[ 1715.471168]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1715.471745]  ? do_vfs_ioctl+0x283/0x10d0
[ 1715.472234]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1715.472855]  ? generic_block_fiemap+0x60/0x60
[ 1715.473244] FAULT_INJECTION: forcing a failure.
[ 1715.473244] name failslab, interval 1, probability 0, space 0, times 0
[ 1715.473372]  ? lock_downgrade+0x6d0/0x6d0
[ 1715.473390]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1715.476611]  blkdev_ioctl+0xc1/0x710
[ 1715.477053]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1715.477606]  ? selinux_file_ioctl+0xb6/0x270
[ 1715.478123]  block_ioctl+0xf9/0x140
[ 1715.478540]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1715.479044]  __x64_sys_ioctl+0x19a/0x210
[ 1715.479521]  do_syscall_64+0x33/0x40
[ 1715.479964]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1715.480564] RIP: 0033:0x7f700de0eb19
[ 1715.480999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1715.483155] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1715.484045] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1715.484893] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1715.485724] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1715.486556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1715.487396] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1715.488264] CPU: 1 PID: 9261 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1715.489616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1715.491262] Call Trace:
[ 1715.491792]  dump_stack+0x107/0x167
[ 1715.492525]  should_fail.cold+0x5/0xa
[ 1715.493286]  ? __kernfs_new_node+0xd4/0x860
[ 1715.493365] FAULT_INJECTION: forcing a failure.
[ 1715.493365] name failslab, interval 1, probability 0, space 0, times 0
[ 1715.494138]  should_failslab+0x5/0x20
[ 1715.494157]  kmem_cache_alloc+0x5b/0x310
[ 1715.494180]  __kernfs_new_node+0xd4/0x860
[ 1715.497693]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1715.498594]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1715.499583]  ? kernfs_add_one+0x124/0x4d0
[ 1715.500390]  kernfs_new_node+0x18d/0x250
[ 1715.501164]  __kernfs_create_file+0x51/0x350
[ 1715.502000]  sysfs_add_file_mode_ns+0x221/0x560
[ 1715.502886]  sysfs_create_file_ns+0x131/0x1d0
[ 1715.503736]  ? sysfs_add_file_mode_ns+0x560/0x560
[ 1715.504663]  ? is_acpi_device_node+0x6e/0x90
[ 1715.505506]  device_create_file+0xea/0x1d0
[ 1715.506323]  device_add+0x547/0x1c50
[ 1715.507037]  ? lockdep_init_map_type+0x2c7/0x780
[ 1715.507952]  ? devlink_add_symlinks+0x970/0x970
[ 1715.508875]  wakeup_source_device_create+0x220/0x2b0
[ 1715.509848]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1715.510713]  wakeup_source_register+0x9d/0x130
[ 1715.511586]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1715.512499]  ? ep_ptable_queue_proc+0x330/0x330
[ 1715.513389]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1715.514387]  ? kmem_cache_alloc+0x2a6/0x310
[ 1715.515217]  do_epoll_ctl+0x1f1d/0x2c00
[ 1715.515993]  ? lock_downgrade+0x6d0/0x6d0
[ 1715.516793]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1715.517754]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1715.518591]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1715.519385]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1715.520398]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1715.521394]  do_syscall_64+0x33/0x40
[ 1715.522118]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1715.523102] RIP: 0033:0x7fee2a4e4b19
[ 1715.523816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1715.527398] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1715.528877] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1715.530251] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1715.531632] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1715.533015] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1715.534393] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1715.535785] CPU: 0 PID: 9259 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1715.536542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1715.537424] Call Trace:
[ 1715.537708]  dump_stack+0x107/0x167
[ 1715.538096]  should_fail.cold+0x5/0xa
[ 1715.538508]  ? create_object.isra.0+0x3a/0xa30
[ 1715.538993]  should_failslab+0x5/0x20
[ 1715.539399]  kmem_cache_alloc+0x5b/0x310
[ 1715.539840]  ? mark_held_locks+0x9e/0xe0
[ 1715.540295]  create_object.isra.0+0x3a/0xa30
[ 1715.540795]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1715.541369]  kmem_cache_alloc_bulk+0x168/0x320
[ 1715.541893]  io_submit_sqes+0x6fe7/0x8610
[ 1715.542376]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1715.542939]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1715.543488]  ? find_held_lock+0x2c/0x110
[ 1715.543954]  ? io_submit_sqes+0x8610/0x8610
[ 1715.544470]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1715.545019]  ? wait_for_completion_io+0x270/0x270
[ 1715.545575]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1715.546103]  ? vfs_write+0x354/0xb10
[ 1715.546526]  ? fput_many+0x2f/0x1a0
[ 1715.546942]  ? ksys_write+0x1a9/0x260
[ 1715.547380]  ? __ia32_sys_read+0xb0/0xb0
[ 1715.547841]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1715.548459]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1715.549045]  do_syscall_64+0x33/0x40
[ 1715.549474]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1715.550063] RIP: 0033:0x7f014d4a1b19
[ 1715.550489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1715.552596] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1715.553461] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1715.554270] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1715.555079] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1715.555892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1715.556710] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:09:02 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 49)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:02 executing program 7:
syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0)

14:09:02 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43)

14:09:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 20)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:09:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket(0x19, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0)
ftruncate(r3, 0x1000004)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="feff00822db87c3d55efd9599e442eb7afdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9fc6c31f0c", @ANYRES32=r3, @ANYBLOB="00000000000000002e2f662c86a260b1ec035cfee65237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"])
io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r3, 0xffffffffffffffff], 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001800), 0x200500, 0x0)
r7 = openat$cgroup_pressure(r0, &(0x7f0000001880)='cpu.pressure\x00', 0x2, 0x0)
r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001940), 0x224000, 0x0)
io_submit(0x0, 0x9, &(0x7f00000019c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000100)="dba4993815e129bcd65c3bf77f303595a450c27bc0a15a7fa71a5f3967773769c22834e4e25f0b7e26d827c0ca340a9a89dfd0ca2478ff266354393f7ca5efb6410db78784f3de3b9a4ec76ab9037e262286436f9cfcc99d3c59105749cf2029d8b1b0b408ab2e91ef9c2fc0117cbd087c559d1ebf010b02729a0fa7653581079302df38c8a446be4e457dae48ce76ce3d3feb02398081984dd89bf0fba0f8fe1a07d53930d8a916f1cdfed07dc94c1cdacce3f47a14ca5780a2f5", 0xbb, 0x7ff}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1f, 0xffffffffffffffff, &(0x7f0000000340)="249545031d46ad966b0143165f77897e49ee1eba7d52bb1a86afa96f1c732580f1bf4c4020408586cde807b21437074887c3cb082962d8c7ea528480b0cf58186ac0bd78a5502c72739cbf52cdc64e96b70428ebf8c5203faa0635d48a6f741bb86e43ba970938ca39be395fb4382e110c888ce32484775cc9590c7582e0093dc79f1f339071527daa866932d5a0fa45bcee03f9512fd2c9b2a51e171ca4235393c0114f84a79776ed43a79274283ac3ae55be2d5adce9eb73b333a9e83bce885f6b8cbc562856f0c6fe664f6a5ec99af18b0e348e0a6512442246d7bb", 0xdd, 0x4, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xff, r1, &(0x7f0000000280)="562c091ef8f4194847c26e70546fc1e425aa86deb1b628bdba44a21716d93ee51110bc041b5d9b601711a5f791901e3dae78f2db3e1165020a1306a63c1c96878240e266d77bcc0dc2ceb29946dd40a1f89c8a32a4bef85a0bb4163859becbd3beba59f737b20b0e7225f80673a9", 0x6e, 0x8, 0x0, 0x0, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000000480)="e2cdf2720ba8b6d11559f7bd4d242431348f27786fc2f1d9d0994ef5afa73f4ed0b32ba77e9afcd2f9266064026fc61fc77cae438a710b8ce22422b1b7585ccacdf2344c3997204e19a087bb32f66e668f82c0888ebd1206520188fd4b064c6b517e2435071cd94d42d94d5e0bcc0250024d63022a2b5634ea1c826271bb5c53b1eeeebe54c096d87dfbc91e672c5ea1d83f81ed832f1c86ada8b4b98ac4e4644264", 0xa2, 0x100, 0x0, 0x2, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0xffe1, r2, &(0x7f0000000580)="bc463f2994735c22740278350da0b7b3200c0efe9fe76617cfdb4894954a57022f90b1fd6d18706ed365279cac055a0f9f78d355e204bfcf3f8b3d3c94e0bd2fe24c7ddb0bbb92e5aaf9f4408e4e3e0e1542f09f5fece4c036a674c4dbb71ced8cbceab6992327f0e1d0e3714e2527a78ace8aacd86060cdb75d215ee13a2bbed5f66f262e6e3372b3c6c40211e4d358fd718cb88a62b60200f721b291456a43b6011973aa9c4ad02c01c988a3d0860e6a1875ebdb9d5268c2e7ecc56a0c24717fa6cbeb2412581acc3038d506d32198", 0xd0, 0x100000000, 0x0, 0x0, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f00000006c0)="b011772d6449e28cd29aaf983f9a3601c0b044195b73854a98f68c4dd4ed199ba10183ea0ba315e2", 0x28, 0x3, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000740)="8a04616c4e17d13fae35ecca101f6bf16e784f5c1e7241a01f3c984e9ddb9a3e411abf7b1f218d35ee145fc52585b64435003855aa455607e6e29c623be2fc1fd34043b4104a3bbc3a23cbf32b8093af026ac719f54c78d05714b851775da84bb62ffb8c9835c22b8a984606bfb568d92e34c2", 0x73, 0xffff, 0x0, 0x2, r4}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x5, r5, &(0x7f0000000800)="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", 0x1000, 0xbd, 0x0, 0x3, r6}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x4, r7, &(0x7f00000018c0)="25e138ddd30b745354a7756925a5d186fa88bc5ad5ab0cffd9b2f474a373c4a24046faa162cc28611fcf48e232ff11f8a1c69b5093bf4fb092df00d81d9e4f0e64a3ab9bdc0147b0bb1d98c6b6285c3aa35eca4453caa8cf1dbd3b1cad0fdb55f8f8bec7", 0x64, 0x692f, 0x0, 0x2, r8}])
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfffd, 0x0, 0x0, 0x7})

14:09:03 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, 0x0, 0x0, 0x48, 0x0)

14:09:03 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44)

[ 1715.653422] FAULT_INJECTION: forcing a failure.
14:09:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r0, r1/1000+10000}}, 0x100)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x2)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000))

[ 1715.653422] name failslab, interval 1, probability 0, space 0, times 0
[ 1715.656258] CPU: 1 PID: 9274 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1715.657677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1715.659399] Call Trace:
[ 1715.659955]  dump_stack+0x107/0x167
14:09:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x7a000000, 0x0)

[ 1715.660730]  should_fail.cold+0x5/0xa
[ 1715.661631]  ? create_object.isra.0+0x3a/0xa30
[ 1715.662586]  should_failslab+0x5/0x20
[ 1715.663381]  kmem_cache_alloc+0x5b/0x310
[ 1715.664259]  ? mark_held_locks+0x9e/0xe0
[ 1715.665117]  create_object.isra.0+0x3a/0xa30
[ 1715.666027]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1715.667085]  kmem_cache_alloc_bulk+0x168/0x320
[ 1715.668054]  io_submit_sqes+0x6fe7/0x8610
[ 1715.668957]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1715.669998]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1715.671008]  ? find_held_lock+0x2c/0x110
[ 1715.671861]  ? io_submit_sqes+0x8610/0x8610
[ 1715.672786]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1715.673805]  ? wait_for_completion_io+0x270/0x270
[ 1715.674818]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1715.675795]  ? vfs_write+0x354/0xb10
[ 1715.676586]  ? fput_many+0x2f/0x1a0
[ 1715.677348]  ? ksys_write+0x1a9/0x260
[ 1715.678147]  ? __ia32_sys_read+0xb0/0xb0
[ 1715.679003]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1715.680097]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1715.681194]  do_syscall_64+0x33/0x40
[ 1715.681970]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1715.683043] RIP: 0033:0x7f014d4a1b19
[ 1715.683823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1715.687721] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1715.689332] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1715.690840] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1715.692364] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
14:09:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x80, 0x0)
r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

[ 1715.693863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1715.695470] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:09:03 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 50)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:03 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:03 executing program 2:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1b8)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:09:03 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, 0x0, 0x0, 0x48, 0x0)

14:09:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

[ 1715.763253] FAULT_INJECTION: forcing a failure.
[ 1715.763253] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1715.765889] CPU: 1 PID: 9287 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1715.767323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1715.769075] Call Trace:
[ 1715.769636]  dump_stack+0x107/0x167
[ 1715.770404]  should_fail.cold+0x5/0xa
[ 1715.771212]  __alloc_pages_nodemask+0x182/0x600
[ 1715.772191]  ? __kmalloc+0x16e/0x390
[ 1715.772991]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1715.774257]  ? trace_hardirqs_on+0x5b/0x180
[ 1715.775184]  alloc_pages_current+0x187/0x280
[ 1715.776111]  relay_open_buf.part.0+0x2a5/0xc00
[ 1715.777105]  relay_open+0x531/0xa10
[ 1715.777879]  do_blk_trace_setup+0x4cf/0xc10
[ 1715.778791]  ? _copy_from_user+0xfb/0x1b0
[ 1715.779685]  __blk_trace_setup+0xca/0x180
[ 1715.780569]  ? do_blk_trace_setup+0xc10/0xc10
[ 1715.781540]  blk_trace_ioctl+0x155/0x290
[ 1715.782399]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1715.783431]  ? do_vfs_ioctl+0x283/0x10d0
[ 1715.784295]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1715.785396]  ? generic_block_fiemap+0x60/0x60
[ 1715.786339]  ? lock_downgrade+0x6d0/0x6d0
[ 1715.787212]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1715.788255]  blkdev_ioctl+0xc1/0x710
[ 1715.789044]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1715.790046]  ? selinux_file_ioctl+0xb6/0x270
[ 1715.790986]  block_ioctl+0xf9/0x140
[ 1715.791758]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1715.792687]  __x64_sys_ioctl+0x19a/0x210
[ 1715.793555]  do_syscall_64+0x33/0x40
[ 1715.794346]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1715.795430] RIP: 0033:0x7f700de0eb19
[ 1715.796209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
14:09:03 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x2)

[ 1715.800126] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1715.801823] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1715.803334] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1715.804854] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1715.806363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1715.807885] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:09:03 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0)
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:09:03 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x3d})

14:09:03 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, 0x0, 0x0, 0x48, 0x0)

14:09:14 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 21)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:09:14 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0)
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:09:14 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:14 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x3)

14:09:14 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640), 0x0, 0x48, 0x0)

14:09:14 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45)

14:09:14 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 51)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:14 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0)
getresuid(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140), &(0x7f0000000180))
r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff)
r4 = getegid()
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3})
keyctl$chown(0x4, r3, 0xee01, r4)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {r2, r4}}, './file0\x00'})

[ 1727.373046] FAULT_INJECTION: forcing a failure.
[ 1727.373046] name failslab, interval 1, probability 0, space 0, times 0
[ 1727.374805] CPU: 1 PID: 9321 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1727.375658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1727.376702] Call Trace:
[ 1727.377036]  dump_stack+0x107/0x167
[ 1727.377489]  should_fail.cold+0x5/0xa
[ 1727.377975]  ? create_object.isra.0+0x3a/0xa30
[ 1727.378542]  should_failslab+0x5/0x20
[ 1727.379019]  kmem_cache_alloc+0x5b/0x310
[ 1727.379527]  create_object.isra.0+0x3a/0xa30
[ 1727.380076]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1727.380719]  kmem_cache_alloc+0x159/0x310
[ 1727.381241]  __kernfs_new_node+0xd4/0x860
[ 1727.381756]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1727.382345]  ? mark_lock+0xf5/0x2df0
[ 1727.382816]  ? mark_held_locks+0x9e/0xe0
[ 1727.383324]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1727.383976]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1727.384657]  kernfs_new_node+0x18d/0x250
[ 1727.385167]  __kernfs_create_file+0x51/0x350
[ 1727.385715]  sysfs_add_file_mode_ns+0x221/0x560
[ 1727.386299]  sysfs_create_file_ns+0x131/0x1d0
[ 1727.386860]  ? sysfs_add_file_mode_ns+0x560/0x560
[ 1727.387459]  ? pci_dev_assign_slot+0x190/0x190
[ 1727.388030]  ? is_acpi_device_node+0x6e/0x90
[ 1727.388592]  device_create_file+0xea/0x1d0
[ 1727.389124]  device_add+0x547/0x1c50
[ 1727.389595]  ? lockdep_init_map_type+0x2c7/0x780
[ 1727.390187]  ? devlink_add_symlinks+0x970/0x970
[ 1727.390773]  wakeup_source_device_create+0x220/0x2b0
[ 1727.391405]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1727.391974]  wakeup_source_register+0x9d/0x130
[ 1727.392550]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1727.393138]  ? ep_ptable_queue_proc+0x330/0x330
[ 1727.393716]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1727.394358]  ? kmem_cache_alloc+0x2a6/0x310
[ 1727.394882]  do_epoll_ctl+0x1f1d/0x2c00
[ 1727.395384]  ? lock_downgrade+0x6d0/0x6d0
[ 1727.395903]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1727.396512]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1727.397058]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1727.397555]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1727.398209]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1727.398847]  do_syscall_64+0x33/0x40
[ 1727.399306]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1727.399939] RIP: 0033:0x7fee2a4e4b19
[ 1727.400402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1727.402672] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1727.403582] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1727.404476] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1727.405327] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1727.406215] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1727.407096] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1727.435110] FAULT_INJECTION: forcing a failure.
[ 1727.435110] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1727.437966] CPU: 0 PID: 9330 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1727.439459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1727.441261] Call Trace:
[ 1727.441847]  dump_stack+0x107/0x167
[ 1727.442647]  should_fail.cold+0x5/0xa
[ 1727.443485]  __alloc_pages_nodemask+0x182/0x600
[ 1727.444509]  ? __kmalloc+0x16e/0x390
[ 1727.445329]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1727.446637]  ? trace_hardirqs_on+0x5b/0x180
[ 1727.447576]  alloc_pages_current+0x187/0x280
[ 1727.448553]  relay_open_buf.part.0+0x2a5/0xc00
[ 1727.449553]  relay_open+0x531/0xa10
[ 1727.450348]  do_blk_trace_setup+0x4cf/0xc10
[ 1727.451295]  ? _copy_from_user+0xfb/0x1b0
[ 1727.452202]  __blk_trace_setup+0xca/0x180
[ 1727.453110]  ? do_blk_trace_setup+0xc10/0xc10
[ 1727.454110]  blk_trace_ioctl+0x155/0x290
[ 1727.455000]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1727.456070]  ? do_vfs_ioctl+0x283/0x10d0
[ 1727.456966]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1727.458111]  ? generic_block_fiemap+0x60/0x60
[ 1727.459090]  ? lock_downgrade+0x6d0/0x6d0
[ 1727.459995]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1727.461063]  blkdev_ioctl+0xc1/0x710
[ 1727.461877]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1727.462918]  ? selinux_file_ioctl+0xb6/0x270
[ 1727.463887]  block_ioctl+0xf9/0x140
[ 1727.464686]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1727.465627]  __x64_sys_ioctl+0x19a/0x210
[ 1727.466518]  do_syscall_64+0x33/0x40
[ 1727.467336]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1727.468470] RIP: 0033:0x7f700de0eb19
[ 1727.469276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1727.473271] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1727.474923] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1727.476473] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1727.478021] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1727.479573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1727.481121] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1727.488238] FAULT_INJECTION: forcing a failure.
[ 1727.488238] name failslab, interval 1, probability 0, space 0, times 0
[ 1727.490945] CPU: 0 PID: 9327 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1727.492441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1727.494246] Call Trace:
[ 1727.494818]  dump_stack+0x107/0x167
[ 1727.495616]  should_fail.cold+0x5/0xa
[ 1727.496444]  ? create_object.isra.0+0x3a/0xa30
[ 1727.497430]  should_failslab+0x5/0x20
[ 1727.498253]  kmem_cache_alloc+0x5b/0x310
[ 1727.499131]  ? mark_held_locks+0x9e/0xe0
[ 1727.500018]  create_object.isra.0+0x3a/0xa30
[ 1727.500976]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1727.502090]  kmem_cache_alloc_bulk+0x168/0x320
[ 1727.503092]  io_submit_sqes+0x6fe7/0x8610
[ 1727.504022]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1727.505108]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1727.506161]  ? find_held_lock+0x2c/0x110
[ 1727.507047]  ? io_submit_sqes+0x8610/0x8610
14:09:15 executing program 2:
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000080)=0xf6, &(0x7f0000000100)=0x1)
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:09:15 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 22)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

[ 1727.507992]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1727.509239]  ? wait_for_completion_io+0x270/0x270
[ 1727.510267]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1727.511238]  ? vfs_write+0x354/0xb10
[ 1727.512013]  ? fput_many+0x2f/0x1a0
[ 1727.512781]  ? ksys_write+0x1a9/0x260
[ 1727.513577]  ? __ia32_sys_read+0xb0/0xb0
[ 1727.514432]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1727.515536]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1727.516626]  do_syscall_64+0x33/0x40
[ 1727.517412]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1727.518523] RIP: 0033:0x7f014d4a1b19
[ 1727.519308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1727.523171] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1727.524778] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1727.526267] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1727.527763] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1727.529279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1727.530776] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:09:15 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:15 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x4)

14:09:15 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 52)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1727.558335] FAULT_INJECTION: forcing a failure.
[ 1727.558335] name failslab, interval 1, probability 0, space 0, times 0
[ 1727.559630] CPU: 1 PID: 9337 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1727.560419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1727.561370] Call Trace:
[ 1727.561678]  dump_stack+0x107/0x167
[ 1727.562097]  should_fail.cold+0x5/0xa
[ 1727.562530]  ? __kernfs_new_node+0xd4/0x860
[ 1727.563030]  should_failslab+0x5/0x20
[ 1727.563452]  kmem_cache_alloc+0x5b/0x310
[ 1727.563917]  __kernfs_new_node+0xd4/0x860
[ 1727.564376]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1727.564972]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1727.565522]  ? lock_acquire+0x197/0x470
[ 1727.565983]  ? find_held_lock+0x2c/0x110
[ 1727.566428]  ? sysfs_do_create_link_sd+0x82/0x140
[ 1727.566977]  kernfs_new_node+0x18d/0x250
[ 1727.567420]  kernfs_create_link+0xcb/0x230
[ 1727.567906]  sysfs_do_create_link_sd+0x90/0x140
[ 1727.568415]  sysfs_create_link+0x5f/0xc0
[ 1727.568859]  device_add+0x703/0x1c50
[ 1727.569260]  ? lockdep_init_map_type+0x2c7/0x780
[ 1727.569768]  ? devlink_add_symlinks+0x970/0x970
[ 1727.570275]  wakeup_source_device_create+0x220/0x2b0
[ 1727.570821]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1727.571310]  wakeup_source_register+0x9d/0x130
[ 1727.571803]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1727.572309]  ? ep_ptable_queue_proc+0x330/0x330
[ 1727.572816]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1727.573374]  ? kmem_cache_alloc+0x2a6/0x310
[ 1727.573838]  do_epoll_ctl+0x1f1d/0x2c00
[ 1727.574273]  ? lock_downgrade+0x6d0/0x6d0
[ 1727.574715]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1727.575252]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1727.575722]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1727.576167]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1727.576774]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1727.577327]  do_syscall_64+0x33/0x40
[ 1727.577756]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1727.578304] RIP: 0033:0x7fee2a4e4b19
[ 1727.578703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1727.580662] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1727.581476] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1727.582237] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1727.582998] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1727.583758] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1727.584524] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:09:15 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x5)

14:09:15 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640), 0x0, 0x48, 0x0)

14:09:15 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1727.649497] FAULT_INJECTION: forcing a failure.
[ 1727.649497] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1727.650937] CPU: 1 PID: 9355 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1727.651715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1727.652675] Call Trace:
[ 1727.652985]  dump_stack+0x107/0x167
[ 1727.653398]  should_fail.cold+0x5/0xa
[ 1727.653838]  __alloc_pages_nodemask+0x182/0x600
[ 1727.654370]  ? __kmalloc+0x16e/0x390
[ 1727.654799]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1727.655486]  ? trace_hardirqs_on+0x5b/0x180
[ 1727.655982]  alloc_pages_current+0x187/0x280
[ 1727.656506]  relay_open_buf.part.0+0x2a5/0xc00
[ 1727.657030]  relay_open+0x531/0xa10
[ 1727.657447]  do_blk_trace_setup+0x4cf/0xc10
[ 1727.657944]  ? _copy_from_user+0xfb/0x1b0
[ 1727.658417]  __blk_trace_setup+0xca/0x180
[ 1727.658889]  ? do_blk_trace_setup+0xc10/0xc10
[ 1727.659414]  blk_trace_ioctl+0x155/0x290
[ 1727.659878]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1727.660447]  ? do_vfs_ioctl+0x283/0x10d0
[ 1727.660909]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1727.661503]  ? generic_block_fiemap+0x60/0x60
[ 1727.662017]  ? lock_downgrade+0x6d0/0x6d0
[ 1727.662491]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1727.663043]  blkdev_ioctl+0xc1/0x710
[ 1727.663467]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1727.664011]  ? selinux_file_ioctl+0xb6/0x270
[ 1727.664527]  block_ioctl+0xf9/0x140
[ 1727.664946]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1727.665437]  __x64_sys_ioctl+0x19a/0x210
[ 1727.665909]  do_syscall_64+0x33/0x40
[ 1727.666333]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1727.666920] RIP: 0033:0x7f700de0eb19
[ 1727.667343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1727.669441] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1727.670303] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1727.671108] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1727.671917] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1727.672739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1727.673548] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:09:27 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 53)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:27 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0)
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:09:27 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46)

14:09:27 executing program 2:
r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'})
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x2})

14:09:27 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640), 0x0, 0x48, 0x0)

14:09:27 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 23)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:09:27 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:27 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x6)

[ 1740.495316] FAULT_INJECTION: forcing a failure.
[ 1740.495316] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1740.498229] CPU: 0 PID: 9376 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1740.499795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1740.501707] Call Trace:
[ 1740.502316]  dump_stack+0x107/0x167
[ 1740.503151]  should_fail.cold+0x5/0xa
[ 1740.504034]  __alloc_pages_nodemask+0x182/0x600
[ 1740.505116]  ? __kmalloc+0x16e/0x390
[ 1740.505978]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1740.507358]  ? trace_hardirqs_on+0x5b/0x180
[ 1740.508351]  alloc_pages_current+0x187/0x280
[ 1740.509356] FAULT_INJECTION: forcing a failure.
[ 1740.509356] name failslab, interval 1, probability 0, space 0, times 0
[ 1740.511864]  relay_open_buf.part.0+0x2a5/0xc00
[ 1740.512931]  relay_open+0x531/0xa10
[ 1740.513776]  do_blk_trace_setup+0x4cf/0xc10
[ 1740.514765]  ? _copy_from_user+0xfb/0x1b0
[ 1740.515715]  __blk_trace_setup+0xca/0x180
[ 1740.516671]  ? do_blk_trace_setup+0xc10/0xc10
[ 1740.517720]  blk_trace_ioctl+0x155/0x290
[ 1740.518648]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1740.519768]  ? do_vfs_ioctl+0x283/0x10d0
[ 1740.520704]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1740.521903]  ? generic_block_fiemap+0x60/0x60
[ 1740.522927]  ? lock_downgrade+0x6d0/0x6d0
[ 1740.523873]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1740.524992]  blkdev_ioctl+0xc1/0x710
[ 1740.525846]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1740.526933]  ? selinux_file_ioctl+0xb6/0x270
[ 1740.527943]  block_ioctl+0xf9/0x140
[ 1740.528782]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1740.529771]  __x64_sys_ioctl+0x19a/0x210
[ 1740.530704]  do_syscall_64+0x33/0x40
[ 1740.531553]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1740.532734] RIP: 0033:0x7f700de0eb19
[ 1740.533584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1740.537801] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1740.539537] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1740.541163] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1740.542780] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1740.544393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1740.546020] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1740.547694] CPU: 1 PID: 9375 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1740.549241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1740.551010] Call Trace:
[ 1740.551575]  dump_stack+0x107/0x167
[ 1740.552356]  should_fail.cold+0x5/0xa
[ 1740.553180]  should_failslab+0x5/0x20
[ 1740.553991]  kmem_cache_alloc_bulk+0x4b/0x320
[ 1740.554964]  io_submit_sqes+0x6fe7/0x8610
[ 1740.555881]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1740.556950]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1740.557981]  ? find_held_lock+0x2c/0x110
[ 1740.558852]  ? io_submit_sqes+0x8610/0x8610
[ 1740.559775]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1740.560811]  ? wait_for_completion_io+0x270/0x270
[ 1740.561839]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1740.562828]  ? vfs_write+0x354/0xb10
[ 1740.563621]  ? fput_many+0x2f/0x1a0
[ 1740.564399]  ? ksys_write+0x1a9/0x260
[ 1740.565220]  ? __ia32_sys_read+0xb0/0xb0
[ 1740.566089]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1740.567209]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1740.568066] FAULT_INJECTION: forcing a failure.
[ 1740.568066] name failslab, interval 1, probability 0, space 0, times 0
[ 1740.568313]  do_syscall_64+0x33/0x40
[ 1740.571591]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1740.572693] RIP: 0033:0x7f014d4a1b19
[ 1740.573484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1740.577421] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1740.579051] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1740.580577] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1740.582099] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1740.583615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1740.585149] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1740.586706] CPU: 0 PID: 9372 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1740.588277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1740.590179] Call Trace:
[ 1740.590786]  dump_stack+0x107/0x167
[ 1740.591610]  should_fail.cold+0x5/0xa
[ 1740.592478]  ? create_object.isra.0+0x3a/0xa30
[ 1740.593521]  should_failslab+0x5/0x20
[ 1740.594381]  kmem_cache_alloc+0x5b/0x310
[ 1740.595305]  create_object.isra.0+0x3a/0xa30
[ 1740.596299]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1740.597468]  kmem_cache_alloc+0x159/0x310
[ 1740.598412]  __kernfs_new_node+0xd4/0x860
[ 1740.599351]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1740.600544]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1740.601630]  ? lock_acquire+0x197/0x470
[ 1740.602525]  ? find_held_lock+0x2c/0x110
[ 1740.603452]  ? sysfs_do_create_link_sd+0x82/0x140
[ 1740.604561]  kernfs_new_node+0x18d/0x250
[ 1740.605493]  kernfs_create_link+0xcb/0x230
[ 1740.606452]  sysfs_do_create_link_sd+0x90/0x140
[ 1740.607509]  sysfs_create_link+0x5f/0xc0
[ 1740.608437]  device_add+0x703/0x1c50
[ 1740.609292]  ? lockdep_init_map_type+0x2c7/0x780
[ 1740.610366]  ? devlink_add_symlinks+0x970/0x970
[ 1740.611436]  wakeup_source_device_create+0x220/0x2b0
[ 1740.612590]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1740.613625]  wakeup_source_register+0x9d/0x130
[ 1740.614657]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1740.615726]  ? ep_ptable_queue_proc+0x330/0x330
[ 1740.616788]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1740.617965]  ? kmem_cache_alloc+0x2a6/0x310
[ 1740.618951]  do_epoll_ctl+0x1f1d/0x2c00
[ 1740.619870]  ? lock_downgrade+0x6d0/0x6d0
[ 1740.620816]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1740.621953]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1740.622948]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1740.623891]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1740.625086]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1740.626258]  do_syscall_64+0x33/0x40
[ 1740.627103]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1740.628264] RIP: 0033:0x7fee2a4e4b19
[ 1740.629116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1740.633289] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1740.635013] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1740.636639] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1740.638250] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1740.639859] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1740.641477] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:09:28 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x7)

14:09:28 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
pread64(r0, &(0x7f0000000100)=""/159, 0x9f, 0x7)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:09:28 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x48, 0x0)

14:09:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x8)

14:09:28 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x48, 0x0)

14:09:28 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc)
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x200, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
sendto$unix(r2, 0x0, 0x0, 0xee1b2d001026162e, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000))

14:09:28 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:41 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 54)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:41 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:41 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x48, 0x0)

14:09:41 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))
mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0)

14:09:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0xa)

14:09:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:09:41 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 24)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:09:41 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47)

[ 1753.947342] FAULT_INJECTION: forcing a failure.
[ 1753.947342] name failslab, interval 1, probability 0, space 0, times 0
[ 1753.948856] CPU: 1 PID: 9417 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1753.949900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1753.951161] Call Trace:
[ 1753.951567]  dump_stack+0x107/0x167
[ 1753.952123]  should_fail.cold+0x5/0xa
[ 1753.952717]  ? create_object.isra.0+0x3a/0xa30
[ 1753.953414]  should_failslab+0x5/0x20
[ 1753.953993]  kmem_cache_alloc+0x5b/0x310
[ 1753.954611]  create_object.isra.0+0x3a/0xa30
[ 1753.955292]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1753.956075]  kmem_cache_alloc_bulk+0x168/0x320
[ 1753.956782]  io_submit_sqes+0x6fe7/0x8610
[ 1753.957442]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1753.958217]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1753.958961]  ? find_held_lock+0x2c/0x110
[ 1753.959589]  ? io_submit_sqes+0x8610/0x8610
[ 1753.960252]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1753.961004]  ? wait_for_completion_io+0x270/0x270
[ 1753.961731]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1753.962439]  ? vfs_write+0x354/0xb10
[ 1753.963002]  ? fput_many+0x2f/0x1a0
[ 1753.963554]  ? ksys_write+0x1a9/0x260
[ 1753.964122]  ? __ia32_sys_read+0xb0/0xb0
[ 1753.964760]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1753.965560]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1753.966337]  do_syscall_64+0x33/0x40
[ 1753.966896]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1753.967680] RIP: 0033:0x7f014d4a1b19
[ 1753.968249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1753.968503] FAULT_INJECTION: forcing a failure.
[ 1753.968503] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1753.971056] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1753.971070] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1753.971077] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1753.971084] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1753.971091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1753.971097] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
[ 1753.983814] CPU: 0 PID: 9421 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1753.985267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1753.987027] Call Trace:
[ 1753.987588]  dump_stack+0x107/0x167
[ 1753.988369]  should_fail.cold+0x5/0xa
[ 1753.989203]  __alloc_pages_nodemask+0x182/0x600
[ 1753.990196]  ? __kmalloc+0x16e/0x390
[ 1753.990992]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1753.992279]  ? trace_hardirqs_on+0x5b/0x180
[ 1753.993212]  alloc_pages_current+0x187/0x280
[ 1753.994151]  relay_open_buf.part.0+0x2a5/0xc00
[ 1753.995142]  relay_open+0x531/0xa10
[ 1753.995924]  do_blk_trace_setup+0x4cf/0xc10
[ 1753.996855]  ? _copy_from_user+0xfb/0x1b0
[ 1753.997750]  __blk_trace_setup+0xca/0x180
[ 1753.998629]  ? do_blk_trace_setup+0xc10/0xc10
[ 1753.999601]  blk_trace_ioctl+0x155/0x290
[ 1754.000464]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1754.001512]  ? do_vfs_ioctl+0x283/0x10d0
[ 1754.002371]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1754.003482]  ? generic_block_fiemap+0x60/0x60
[ 1754.004453]  ? lock_downgrade+0x6d0/0x6d0
[ 1754.005330]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1754.006348]  blkdev_ioctl+0xc1/0x710
[ 1754.007134]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1754.008135]  ? selinux_file_ioctl+0xb6/0x270
[ 1754.009075]  block_ioctl+0xf9/0x140
[ 1754.009839]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1754.010748]  __x64_sys_ioctl+0x19a/0x210
[ 1754.011605]  do_syscall_64+0x33/0x40
[ 1754.012388]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1754.013472] RIP: 0033:0x7f700de0eb19
[ 1754.014254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1754.018202] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1754.019799] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1754.021303] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1754.022795] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1754.024288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1754.025783] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:09:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x10)

14:09:41 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

[ 1754.087922] FAULT_INJECTION: forcing a failure.
[ 1754.087922] name failslab, interval 1, probability 0, space 0, times 0
[ 1754.089380] CPU: 1 PID: 9434 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1754.090350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1754.091548] Call Trace:
[ 1754.091870]  dump_stack+0x107/0x167
[ 1754.092391]  should_fail.cold+0x5/0xa
[ 1754.092961]  ? __kernfs_new_node+0xd4/0x860
[ 1754.093593]  should_failslab+0x5/0x20
[ 1754.094154]  kmem_cache_alloc+0x5b/0x310
[ 1754.094754]  __kernfs_new_node+0xd4/0x860
[ 1754.095335]  ? kernfs_activate+0x2c/0x1d0
[ 1754.095944]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1754.096641]  ? lock_release+0x680/0x680
[ 1754.097228]  ? find_held_lock+0x2c/0x110
[ 1754.097813]  kernfs_new_node+0x18d/0x250
[ 1754.098410]  __kernfs_create_file+0x51/0x350
[ 1754.099059]  sysfs_add_file_mode_ns+0x221/0x560
[ 1754.099734]  internal_create_group+0x324/0xb30
[ 1754.100391]  ? sysfs_remove_group+0x170/0x170
[ 1754.100976]  ? kernfs_add_one+0x124/0x4d0
[ 1754.101442]  ? kernfs_create_link+0x1b7/0x230
[ 1754.101947]  internal_create_groups.part.0+0x90/0x140
[ 1754.102528]  sysfs_create_groups+0x25/0x50
[ 1754.103011]  device_add+0x138f/0x1c50
[ 1754.103439]  ? lockdep_init_map_type+0x2c7/0x780
[ 1754.103968]  ? devlink_add_symlinks+0x970/0x970
[ 1754.104502]  wakeup_source_device_create+0x220/0x2b0
[ 1754.105079]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1754.105620]  wakeup_source_register+0x9d/0x130
[ 1754.106139]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1754.106668]  ? ep_ptable_queue_proc+0x330/0x330
[ 1754.107190]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1754.107770]  ? kmem_cache_alloc+0x2a6/0x310
[ 1754.108255]  do_epoll_ctl+0x1f1d/0x2c00
[ 1754.108722]  ? lock_downgrade+0x6d0/0x6d0
[ 1754.109186]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1754.109778]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1754.110276]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1754.110744]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1754.111333]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1754.111927]  do_syscall_64+0x33/0x40
[ 1754.112346]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1754.112962] RIP: 0033:0x7fee2a4e4b19
[ 1754.113382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1754.115444] RSP: 002b:00007fee27a39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1754.116343] RAX: ffffffffffffffda RBX: 00007fee2a5f8020 RCX: 00007fee2a4e4b19
[ 1754.117145] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1754.117985] RBP: 00007fee27a391d0 R08: 0000000000000000 R09: 0000000000000000
[ 1754.118782] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1754.119620] R13: 00007ffdfe6061ff R14: 00007fee27a39300 R15: 0000000000022000
14:09:55 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 25)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:09:55 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 55)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:55 executing program 2:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0xe68, r0, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0xc4, 0x11d, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x3b}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x28}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2282}]}]}, @NL80211_ATTR_TID_CONFIG={0xd90, 0x11d, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x3b0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x284, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x5c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x1b, 0x48, 0xc, 0x48, 0x18, 0x3, 0x0]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x24, 0x1b, 0x1b, 0x3, 0x18, 0xb, 0x5, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7, 0x6, 0x1, 0xe6c, 0x200, 0xc2, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x10c, 0x2, 0x400, 0x8000, 0x7f, 0x5, 0x3ca0, 0x8]}}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0x6, 0x16, 0x16, 0x60, 0x5, 0x36, 0x6c, 0x60, 0x6, 0x12, 0x1, 0x24, 0x36, 0x60, 0x24, 0x12]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x53, 0x2, 0x9, 0x16, 0x60, 0x5, 0x30, 0x12, 0x18, 0x2, 0x30, 0x30, 0x12, 0x2, 0x48, 0x1b, 0x30, 0x1, 0x6a, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x75, 0x6, 0x400, 0x3f, 0x3ff, 0xc9c, 0x5bc]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2bf, 0x5843, 0x6, 0x0, 0x5, 0x68c9, 0x3f, 0x101]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x9c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x7, 0x9}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0x6}, {0x0, 0xa}, {0x3, 0xa}, {0x3, 0x1}, {0x7, 0x9}, {0x1, 0x9}, {0x0, 0x2}, {0x6, 0x5}, {0x7, 0x7}, {0x1, 0x8}, {0x2, 0x7}, {0x3, 0x5}, {0x0, 0x9}, {0x4, 0x6}, {0x4, 0xa}, {0x0, 0x9}, {0x1, 0xa}, {}, {0x5, 0x7}, {0x4, 0x6}, {0x2, 0x9}, {0x7, 0x1}, {0x2, 0x5}, {0x2, 0x3}, {0x3, 0x4}, {0x1, 0x5}, {0x7, 0x7}, {0x3, 0x5}, {0x4, 0xa}, {0x0, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1c, 0x80, 0x8, 0x7fff, 0x2, 0x3, 0x80, 0x6]}}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x1, 0x8}, {0x7, 0x2}, {0x1, 0x2}, {0x0, 0x2}, {0x7, 0x7}, {0x6, 0x2}, {0x0, 0x2}, {0x0, 0x7}, {0x7, 0x3}, {0x4, 0x9}, {0x0, 0x2}, {0x5}, {0x4, 0x7}, {0x4}, {0x2, 0x9}, {0x3, 0x9}, {0x4, 0x6}, {0x3, 0x3}, {0x1, 0xa}, {0x6, 0x5}, {0x6, 0x8}, {0x0, 0x7}, {0x2, 0x3}, {0x7, 0xa}, {0x1, 0x1}, {0x7, 0x4}, {0x4, 0x8}, {0x1}, {0x6, 0x5}, {0x4, 0x5}, {0x3, 0x9}, {0x1, 0x4}, {0x6, 0x7}, {0x0, 0x6}, {0x0, 0x1}, {0x1, 0x9}, {0x6, 0x7}, {0x1, 0x4}, {0x0, 0x7}, {0x2, 0x6}, {0x0, 0x8}, {0x2, 0x2}, {0x1, 0x3}, {0x2, 0x3}, {0x7}, {0x0, 0x6}, {0x6, 0x8}, {0x4, 0x3}, {0x2}, {0x5}, {0x3, 0x9}, {0x0, 0x1}, {0x2}, {0x3, 0x4}, {0x6, 0xa}, {0x5, 0x5}, {0x3, 0xa}, {0x5, 0x5}, {0x7, 0x1}, {0x4, 0x2}, {0x2, 0xa}, {0x3, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0xa8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x1, 0x1}, {0x0, 0xa}, {0x1, 0x6}, {0x5, 0x8}, {0x1, 0x7}, {}, {0x2, 0x1}, {0x5, 0x4}, {0x4, 0x5}, {0x2, 0x7}, {0x6, 0x5}, {0x6, 0x8}, {0x1, 0xa}, {0x6, 0x7}, {0x7, 0x3}, {0x5, 0x5}, {0x1, 0x5}, {0x0, 0x2}, {0x3, 0x2}, {0x4, 0xa}, {0x5, 0x5}, {0x1, 0xa}, {0x7, 0xa}, {0x7, 0x9}, {0x6, 0x4}]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x0, 0x3}, {0x5, 0x1}, {0x0, 0x6}, {0x3, 0xa}, {0x1}, {0x7, 0x6}, {0x3, 0xa}, {0x6, 0x1}, {0x3, 0xa}, {0x7, 0x9}, {0x0, 0x1}, {0x1, 0xa}, {0x6, 0x5}, {0x6, 0x1}, {0x4, 0x5}, {0x2, 0x8}, {0x3, 0x2}, {0x3, 0x4}, {0x0, 0x2}, {0x3, 0x7}, {0x6, 0x4}, {0x5, 0x4}, {0x5, 0x4}, {0x5, 0x2}, {0x5, 0x3}, {0x3, 0x8}, {0x0, 0x2}, {0x2, 0x7}, {0x3, 0x1}, {0x0, 0x2}, {0x4, 0x7}, {0x5, 0x6}, {0x7, 0x9}, {0x4, 0xa}, {0x6, 0xa}, {0x1, 0x3}, {0x7}, {0x3, 0x8}, {0x0, 0x6}, {0x5, 0x1}, {0x1, 0xa}, {0x2, 0xa}, {0x7, 0xa}, {0x5, 0x5}, {0x2}, {0x3, 0x9}, {0x1, 0x3}, {0x5, 0x9}, {0x3, 0x9}, {0x6, 0x2}, {0x2, 0x9}, {0x0, 0x8}, {0x0, 0x1}, {0x6}, {0x4, 0x1}, {0x4, 0x9}, {0x2, 0x7}, {0x7, 0x9}, {0x6, 0xa}, {0x6, 0x3}, {0x5}, {0x0, 0x7}, {0x6, 0x3}, {0x3}, {0x3, 0x1}, {0x2, 0x5}, {0x1, 0x2}, {0x5, 0x9}, {0x4}, {0x1, 0x5}, {0x0, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0xc04, 0x7ff, 0x0, 0x7, 0x100, 0x1de5, 0x7fff]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x8, 0x6, 0x60, 0x5, 0x7, 0xd24e, 0x4467]}}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x68, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x23, 0x1, [0x9, 0x5, 0x18, 0x65, 0x30, 0x6c, 0x48, 0x16, 0x6c, 0x2, 0x48, 0x18, 0x12, 0x5, 0x1, 0x2, 0x30, 0x6, 0x48, 0x12, 0x5, 0x9, 0x2, 0x36, 0x48, 0x60, 0x48, 0x18, 0x1, 0x5, 0x3]}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x4, 0x7}, {0x5, 0x5}, {0x3, 0x4}, {0x7, 0x8}, {0x7}, {0x5, 0x2}, {0x2, 0x8}, {0x0, 0x1}, {0x3, 0xa}, {0x7, 0x3}, {0x4, 0x2}, {0x1, 0x3}, {0x2, 0x7}, {0x0, 0x6}, {0x5, 0x3}, {0x6, 0x8}, {0x6, 0x3}, {0x3, 0x3}, {0x4, 0x8}, {0x7, 0x3}, {}, {0x1, 0x8}, {0x6}, {0x1, 0x2}, {0x0, 0x6}, {0x7, 0xa}, {0x1, 0x9}, {0x1, 0x8}, {0x0, 0x5}, {0x6, 0x6}, {0x3, 0x3}, {0x0, 0x6}, {0x5, 0x5}, {0x1, 0x5}, {0x7, 0x7}, {0x4, 0x6}, {0x2, 0x1}, {0x2, 0x4}, {0x0, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x9, 0xb02, 0x7, 0x7, 0x4, 0x200, 0x1]}}]}]}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x90d4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xd9}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7f}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x100, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x24, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x2, 0x18, 0xb, 0xc, 0x3, 0x36, 0x0, 0x1b, 0x12, 0x1, 0x30, 0x1b, 0xb, 0x24, 0x6c, 0xc, 0x4, 0x36, 0x18, 0x3, 0x1a65a2ee81946ff3, 0x1f, 0x0, 0x18, 0xb, 0x16, 0x9]}]}, @NL80211_BAND_60GHZ={0xd8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x5, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x3, 0x9}, {0x0, 0x8}, {0x6, 0x9}, {0x6, 0x5}, {0x4, 0x1}, {0x5, 0x4}, {0x1, 0x3}, {0x6, 0x4}, {0x5, 0x6}, {0x6, 0x7}, {0x3, 0x2}, {0x6, 0x7}, {0x7, 0x2}, {0x5, 0x5}, {0x7, 0x2}, {0x5, 0x9}, {0x0, 0xa}, {0x6, 0x2}, {0x7, 0x4}, {0x4, 0x2}, {0x0, 0x4}, {0x4, 0x3}, {0x1, 0x2}, {0x4, 0xa}, {0x6, 0x6}, {0x2, 0x8}, {0x7, 0x8}, {0x4, 0x7}, {}, {0x1, 0x1}, {0x3, 0xa}, {0x0, 0x6}, {0x4, 0x3}, {0x0, 0x1}, {0x0, 0x2}, {0x1, 0x6}, {0x5, 0x5}, {0x2, 0x8}, {0x5, 0x1}, {0x7, 0x9}, {0x3, 0x9}, {0x1, 0xa}, {0x0, 0x3}, {0x4, 0xa}, {0x7}, {0x4, 0x6}, {0x0, 0x1}, {0x5, 0xa}, {0x0, 0x1}, {0x7, 0x7}, {0x4, 0xa}, {0x5, 0x6}, {0x6}, {0x4, 0x5}, {0x0, 0xa}, {0x6, 0x3}, {0x5, 0x3}, {0x6, 0x1}, {0x2, 0x6}, {0x3}, {0x7, 0xa}, {0x0, 0x1}, {0x2, 0x2}, {0x1, 0x4}, {0x5, 0x4}, {0x3, 0x6}, {0x2}, {0x2, 0x4}, {0x4, 0x6}, {0x3, 0xa}, {0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x6, 0xff01, 0x800, 0x0, 0x8000, 0x7f]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x18, 0xb, 0x6c, 0x9, 0x3, 0x5, 0x4, 0xb, 0x5, 0x34, 0x2, 0x4, 0x36, 0x12, 0x12, 0x5, 0x6, 0x1b, 0x36, 0x1, 0x1, 0x24, 0x30, 0x6c, 0x30, 0x9, 0x48, 0x48, 0x24, 0x12]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x24, 0x9, 0x12, 0x48, 0x48, 0x48, 0xc, 0xb, 0x6c, 0xb, 0x1, 0x5814ce41acc26e54, 0x4, 0x2, 0x6, 0x1, 0x18, 0x24, 0x0, 0x48, 0x24, 0x9433e0223eca6af8, 0x1, 0x1a, 0xb, 0x5, 0x16, 0xaf6caa2192d5eb57, 0x9d3ecb9bfc6faf77, 0x12, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x12, 0x2, [{0x0, 0x7}, {0x2, 0x7}, {0x6, 0x1}, {0x7, 0xa}, {0x0, 0x9}, {0x6, 0x5}, {0x7, 0x6}, {0x0, 0x7}, {0x4, 0x5}, {0x0, 0x3}, {0x6}, {0x6, 0x1}, {0x5, 0x6}, {0x3, 0x5}]}]}]}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x4b}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffc}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x98}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}, {0x4}, {0x30c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2d0, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x2c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x8, 0x8, 0x4f5, 0x0, 0x4, 0x7]}}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x1, 0x6}, {0x2, 0x7}, {0x7, 0x4}, {0x5, 0x6}, {0x1, 0x9}, {0x2, 0xa}, {0x1, 0x4}, {0x6, 0x2}, {0x7, 0x6}, {0x5, 0xa}, {0x0, 0x5}, {0x3, 0x6}, {0x6, 0x4}, {0x0, 0x7}, {0x3, 0x3}, {0x7, 0x9}]}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x8, 0x7, 0x2, 0x4, 0x8001, 0x6]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x5, 0x2}, {0x3, 0x5}, {0x5, 0x9}, {0x1, 0x1}, {0x0, 0xa}, {0x6, 0x3}, {0x4, 0x9}, {0x4, 0x3}, {0x0, 0x8}, {0x4, 0x2}, {0x6, 0x6}, {0x2, 0x3}, {0x4, 0x4}, {0x6, 0x7}, {0x0, 0x8}, {0x2, 0x4}, {0x5, 0x5}, {0x6, 0x7}, {0x7, 0x5}, {0x6}, {0x5, 0x7}, {0x3, 0x6}, {0x6, 0x9}, {0x4, 0xa}, {0x0, 0xa}, {0x1, 0x5}, {0x0, 0x3}, {0x2, 0x3}, {0x4, 0xa}, {0x5}, {0x0, 0x4}, {0x1, 0x7}, {0x1, 0x6}, {0x1, 0x6}, {}, {0x0, 0x5}, {0x7}, {0x1, 0x8}, {0x0, 0xa}, {0x3, 0x6}, {0x7, 0x9}, {0x7, 0xa}, {0x4, 0x8}, {0x4, 0x6}, {0x6, 0xa}, {0x7, 0x1}, {0x5, 0x3}, {0x1, 0x9}, {0x3, 0x7}, {0x2}, {0x7, 0x5}, {0x7, 0x9}, {0x1, 0x5}, {0x2}, {0x7}, {0x4, 0x1}, {0x4, 0x8}, {0x3, 0xa}, {0x5, 0xa}, {0x6, 0x9}, {0x1, 0x4}, {0x7, 0x7}, {0x5}, {0x4, 0x4}, {0x4, 0x9}, {0x1, 0x6}, {0x5, 0xa}, {0x0, 0x9}, {0x1, 0x5}, {}, {0x1}, {0x6, 0x6}, {0x4, 0x4}, {0x5, 0x5}, {0x2, 0x7}, {0x1, 0x5}, {0x1, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x6, 0x90be, 0x9, 0x4, 0x7, 0x9, 0x1]}}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x6, 0x84, 0xffb2, 0x8, 0xb, 0x5, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x3, 0x3, 0x4, 0x4, 0x2, 0x0, 0x2c, 0x1b, 0x16, 0x5b, 0x24, 0x1, 0x6c, 0x36, 0x1, 0x60, 0x48, 0x60, 0x16, 0x24, 0x1b, 0x3, 0x16, 0x10, 0x2, 0x5]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x1b, 0x30, 0x1b, 0x6, 0x5, 0x24, 0x6, 0x4, 0x1, 0x3, 0x1, 0x2, 0x6, 0x0, 0x18, 0x5, 0x6c, 0x48, 0x62, 0x12, 0x9, 0x18, 0x9, 0x1b, 0x1b, 0xb, 0x12, 0x30, 0x9, 0xc, 0x12]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x4, 0x16, 0x18, 0x5, 0x24, 0x9, 0x12, 0x18, 0xc, 0x60, 0x20, 0x1d, 0x5, 0x24, 0x0, 0x4, 0x5, 0xc, 0x36, 0x12, 0x24, 0x2, 0x16, 0x48, 0x30, 0xb, 0x16, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x4, 0x5, 0x8, 0x0, 0xfff7, 0x6, 0xce9d]}}]}, @NL80211_BAND_60GHZ={0xc4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2b, 0x2, [{0x5, 0x4}, {0x7, 0x2}, {0x0, 0x4}, {0x3, 0x5}, {0x5, 0x3}, {0x3, 0x4}, {0x5, 0x2}, {0x2, 0x4}, {0x7, 0x7}, {}, {0x5, 0x8}, {0x1, 0x9}, {0x4, 0x9}, {0x1, 0x5}, {0x5, 0x8}, {0x3, 0xa}, {0x4, 0x1}, {0x5, 0x2}, {0x6, 0x6}, {0x6, 0xa}, {0x0, 0x6}, {0x0, 0x6}, {0x3, 0x7}, {0x4, 0x9}, {0x7, 0x7}, {0x4, 0x8}, {0x0, 0x9}, {0x6, 0x9}, {0x0, 0x3}, {0x0, 0x1}, {0x2, 0x6}, {0x4, 0x3}, {0x1, 0x8}, {0x7, 0x4}, {0x1, 0x5}, {0x3}, {0x6, 0x9}, {0x4, 0x7}, {0x3, 0x8}]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x2, 0x9, 0x60, 0x60, 0x2, 0x3, 0x4, 0xb, 0x4]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x5, 0xa}, {0x7, 0x4}, {0x3}, {0x5, 0x2}, {0x5, 0x4}, {0x5, 0x2}, {0x4, 0x5}, {0x1, 0x3}, {0x4}, {0x4, 0x4}, {0x2, 0x6}, {0x0, 0x7}, {0x7, 0x4}, {0x1, 0x8}, {0x6, 0x3}, {0x3, 0x8}, {0x6}, {0x5, 0xa}, {0x6, 0x6}, {0x5, 0x9}, {0x6, 0x3}, {0x7, 0x9}, {0x3, 0x4}, {0x2, 0x7}, {0x1, 0x2}, {0x3, 0x9}, {0x2, 0x5}, {0x0, 0x8}, {0x1, 0x4}, {0x0, 0x9}, {0x3, 0x1}, {0x3, 0x8}, {0x0, 0x1}, {0x3, 0x7}, {0x0, 0xa}, {0x0, 0x5}, {0x2, 0x7}, {0x3, 0x7}, {0x3, 0x7}, {0x6, 0x9}, {0x3, 0xa}, {0x2, 0x1}]}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x6, 0x9}, {0x0, 0x8}, {0x2, 0x2}, {0x7, 0x8}]}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x2, 0x9}, {0x2, 0x2}, {0x1, 0x7}, {0x1, 0x5}, {0x1, 0x3}, {0x2, 0x8}, {0x0, 0x4}, {0x0, 0x7}, {0x6, 0x2}, {}, {0x1, 0x3}, {0x7, 0x4}, {0x6, 0x5}, {0x4, 0x7}, {0x1, 0x8}, {0x1, 0x8}, {0x5, 0x8}, {0x1, 0x8}, {0x0, 0x6}, {0x7, 0x2}, {0x6, 0x5}, {0x2, 0x5}, {0x0, 0x3}, {0x5, 0x4}, {0x2, 0x5}, {0x2, 0x3}, {0x4, 0x1}, {0x0, 0x9}, {0x5, 0x6}, {0x5, 0x4}, {0x4, 0x2}, {0x7, 0x9}, {0x0, 0x6}, {0x6, 0x1}, {0x6, 0x9}, {0x5, 0x4}, {0x7, 0x5}, {0x3, 0x4}, {0x7, 0x6}, {0x5, 0x9}, {0x7, 0xa}, {0x1, 0xa}, {0x1}, {0x0, 0x3}, {0x1, 0x7}, {0x0, 0x6}, {0x2, 0x5}, {0x3, 0x5}, {0x1, 0x8}, {0x1, 0x9}, {0x7, 0xa}, {0x0, 0x4}, {0x2, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x7c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x3, 0x7}, {0x1, 0x4}, {}, {0x1, 0x6}, {0x7, 0x4}, {0x0, 0x2}, {0x6, 0x6}, {0x0, 0x7}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x30, 0x1b, 0xb, 0x3, 0x18, 0x6, 0x1b, 0x24, 0x3, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x0, 0x1000, 0x7fff, 0x5, 0x6, 0x7]}}, @NL80211_TXRATE_HT={0x1e, 0x2, [{0x7, 0x2}, {0x3, 0xa}, {0x2, 0xa}, {0x2, 0x3}, {0x0, 0x2}, {0x3, 0x9}, {0x7, 0x8}, {0x2}, {0x1, 0x4}, {0x7, 0x4}, {0x7, 0x7}, {0x3, 0x5}, {0x4}, {}, {0x5, 0xa}, {0x6, 0x9}, {0x5, 0x9}, {0x3, 0x7}, {0x3, 0x7}, {0x4, 0x3}, {0x2, 0x4}, {0x0, 0x1}, {0x5, 0x4}, {0x3, 0x8}, {0x0, 0x9}, {0x5, 0x1}]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x24, 0x48, 0x24, 0x6c, 0x3, 0x48, 0x48, 0x6, 0x9, 0x48, 0x48, 0x6, 0x5, 0x16, 0x9, 0x16, 0x60, 0x36]}]}, @NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x2, 0x40, 0x80, 0x9, 0xfff7, 0x6, 0x9]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x400, 0x5, 0x6ea, 0x81, 0x273b, 0x9, 0xe157, 0x2]}}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x4c, 0x1b, 0x36, 0x30, 0x30, 0x1, 0xb, 0x1b, 0x60, 0x18, 0x48, 0x60, 0x24, 0x4, 0x7d]}]}]}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x800}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x374, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x2}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x34c, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x0, 0x3}, {0x0, 0x6}, {0x3, 0xa}, {0x7, 0x6}, {0x1, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x5, 0x9, 0xff, 0x8001, 0x5, 0x4, 0x37]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x7, 0x3}, {0x7}, {0x4, 0x5}, {0x1, 0xa}, {0x5, 0x2}, {0x5, 0x3}, {0x7, 0x7}, {0x6, 0x4}, {0x5, 0x5}, {0x6, 0x6}, {0x1, 0x5}, {0x5, 0x1}, {0x0, 0x4}, {}, {0x2, 0x6}, {0x6, 0x5}, {0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x90, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x12, 0x9, 0x11, 0x12, 0x60, 0x12, 0x18, 0x36, 0x1, 0xc, 0x12, 0x3, 0x3, 0x48, 0x6, 0x4, 0x12, 0x16, 0xf, 0x16, 0x2, 0xc, 0x24, 0x3, 0x30, 0x4]}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x4, 0x2}, {0x3, 0x9}, {0x0, 0x1}, {0x3, 0x9}, {0x3, 0x2}, {0x5, 0x6}, {0x2, 0x2}, {0x5, 0x3}, {0x0, 0x3}, {0x1, 0x5}, {0x6, 0x3}, {0x0, 0x7}, {0x1, 0x4}, {0x5, 0x6}, {0x2, 0x9}, {0x2, 0xa}, {0x2}, {0x3, 0x5}, {0x0, 0x6}, {0x3, 0xa}, {0x6, 0x2}, {0x0, 0x3}, {0x0, 0x6}, {0x7, 0x5}, {0x4, 0x8}, {0x1, 0x4}, {0x3, 0x4}, {0x4, 0x3}, {0x3, 0x7}, {0x1, 0x5}, {0x1, 0x7}, {0x7, 0x5}, {0x1, 0x4}, {0x2, 0x1}, {0x2, 0x9}, {0x5, 0x5}, {0x3, 0x9}, {0x2, 0x5}, {0x1, 0x6}, {0x3, 0x4}, {0x5, 0x7}, {0x1, 0x2}, {0x4, 0x9}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x36, 0x1, 0x3a, 0x18, 0x48, 0x24, 0x36, 0x5, 0x2, 0x5, 0x24, 0xb, 0x16, 0x2, 0x60]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x18, 0x9, 0x1d, 0x6c, 0x48, 0x30, 0xb, 0x18, 0x4, 0x6c, 0x3, 0xc, 0x60, 0x9, 0x18, 0x6c, 0x24, 0x73]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xdc3d, 0x3, 0x80, 0x8, 0x8, 0x61, 0x40, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x64d9, 0x8fab, 0x101, 0x8, 0x0, 0x401, 0xe0d2, 0x4]}}]}, @NL80211_BAND_60GHZ={0xa8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x4a01, 0x400, 0x0, 0x1, 0x1000, 0x8192, 0x1f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x2, 0x6c, 0x6c, 0x6, 0x9, 0x3, 0x6b, 0x24, 0x5d, 0x24, 0x12, 0x12, 0x1, 0x3, 0x36, 0x30, 0x24, 0x16]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x60, 0x2, 0xc, 0x16, 0x16, 0xb, 0x24, 0x2, 0x30, 0x60, 0x18, 0x12, 0x1b, 0xc, 0x5, 0x3, 0x1b, 0x48, 0x9, 0x2, 0x2, 0x4, 0x18, 0x0, 0x60, 0x60, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x20, 0x800, 0x1, 0x8, 0x3f, 0x2, 0x4]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x18, 0x18, 0x2, 0x24, 0x3, 0xc, 0x3, 0x36, 0x1, 0x24, 0x9, 0x18, 0x12, 0x3, 0x0, 0xc, 0x16, 0xec]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x18, 0x1ef4, 0x4, 0x6, 0x100, 0x2, 0xaf, 0xc1e]}}]}, @NL80211_BAND_5GHZ={0xd0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x4, 0x4}, {0x7, 0x8}, {0x0, 0x4}, {0x4, 0x7}, {0x6, 0x9}, {0x5, 0x7}, {0x1, 0xa}, {0x4, 0x7}, {0x1}, {0x3, 0x2}, {0x0, 0x1}, {0x1, 0x8}, {0x4, 0x2}, {0x1, 0x4}, {0x6, 0xa}, {0x0, 0x7}, {0x2, 0x3}, {0x2, 0x6}, {0x3, 0xa}, {0x6, 0x8}, {0x5, 0x1}, {0x0, 0xa}, {0x0, 0x7}, {0x0, 0x7}, {0x0, 0x1}, {0x3, 0xa}, {0x6, 0x9}, {0x4, 0x1}]}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0xa}, {}, {0x7}, {0x2, 0x9}, {0x5, 0x3}, {0x3, 0x8}, {0x4, 0xa}, {0x4, 0x7}, {0x2, 0x7}, {0x6, 0x7}, {0x7, 0x6}, {0x0, 0x9}, {0x0, 0x4}, {0x6, 0x4}, {0x6, 0xa}, {0x1, 0x6}, {0x3, 0x4}, {0x3, 0x9}, {0x1, 0x8}, {0x6, 0x5}, {0x4, 0x6}, {0x2, 0x3}, {0x2, 0x9}, {0x0, 0x9}, {0x7}, {0x7, 0x6}, {0x0, 0x7}, {0x4, 0x9}, {0x6, 0x1}, {0x5, 0x6}, {0x5, 0x8}, {0x0, 0x8}, {0x4, 0x5}, {0x7}, {0x2}, {0x6, 0x2}, {0x1, 0x4}, {0x5, 0x3}, {0x0, 0x6}, {0x1, 0x1}, {0x6, 0x5}, {0x6, 0x1}, {0x0, 0x2}, {0x3, 0xa}]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x7, 0x3}, {0x0, 0x7}, {0x4, 0x5}, {0x1, 0x6}, {0x5, 0x4}, {0x5, 0x6}, {0x4, 0x4}, {0x4, 0x8}, {0x5, 0x4}, {0x7, 0x8}, {0x0, 0x1}, {0x0, 0x2}, {0x7, 0x5}, {}, {0x0, 0x1}, {0x3, 0x6}, {0x1, 0x3}, {0x0, 0x8}, {0x1, 0x5}, {0x7, 0x5}, {0x1, 0x8}, {0x1, 0x8}, {0x6, 0x9}, {0x6, 0x7}, {0x3, 0x8}, {0x7, 0x5}, {0x0, 0x4}, {0x2, 0x6}, {0x6, 0x6}, {0x4}, {0x1, 0x8}, {0x1, 0x3}, {0x2, 0x9}, {0x0, 0xa}, {0x1, 0x9}, {0x1, 0x3}, {0x3}, {0x4, 0x7}, {0x5, 0x5}, {0x1, 0x4}, {0x6, 0x1}, {0x5, 0x6}, {0x6, 0x6}, {0x1}, {0x0, 0x3}, {0x2, 0x9}, {0x7, 0x4}]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x6, 0x5}, {0x7, 0x1}, {0x2, 0x1}, {0x7, 0x6}, {0x1, 0x5}, {0x1, 0xa}, {0x7, 0x6}, {0x7, 0x9}, {0x3, 0xa}, {0x6, 0x9}, {0x0, 0x4}, {0x3, 0x4}, {0x7, 0x7}, {0x7, 0x6}, {0x0, 0x6}, {0x1, 0x8}, {0x2, 0x4}, {0x4, 0x3}, {0x1, 0xa}, {0x3, 0x7}, {0x4}, {0x3}, {0x6, 0x9}, {0x4, 0xa}, {0x3, 0x4}, {0x4, 0x6}, {0x5, 0x3}, {0x5, 0x7}, {0x3, 0x6}, {0x4, 0x8}, {0x2, 0x3}, {0x3, 0x8}, {0x7}, {0x0, 0x7}, {0x7}, {0x4, 0x3}, {0x3, 0x1}, {0x6, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x46, 0x9, 0x2, 0x9, 0x1, 0x4, 0x6104, 0x1f]}}]}, @NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x0, 0x7, 0x8001, 0x9, 0x2, 0x1, 0x3]}}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0x3}, {0x7, 0xa}, {0x1, 0x3}, {0x7, 0x5}, {0x6, 0x1}, {0x3}, {0x3, 0x8}, {0x5, 0x5}, {0x0, 0x9}, {0x1, 0x8}, {0x6, 0x5}]}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x68, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x6, 0xb000, 0x0, 0x7ff, 0x1, 0xfff, 0x1]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x16, 0x24, 0x60, 0x12, 0x3, 0x0, 0x3, 0x9, 0x5, 0x18, 0x6, 0x5, 0x6c, 0x9, 0x50, 0x9, 0xc, 0x30, 0x9, 0x60]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x2, 0xa}, {0x2, 0x7}, {0x7, 0x3}, {0x5, 0x1}, {0x6, 0x1}, {0x1, 0x3}, {0x4, 0x9}, {0x0, 0x9}, {0x7, 0x6}, {0x4, 0x7}, {0x0, 0x9}, {0x3, 0x7}, {0x1, 0x9}, {0x6, 0x2}, {0x4, 0x9}, {0x4, 0x2}, {0x2, 0x8}, {0x6, 0x4}, {0x0, 0xa}, {0x2, 0x8}, {0x1, 0x8}, {0x2, 0x6}, {0x6, 0x6}, {0x4, 0x9}, {0x5, 0xa}, {0x3, 0x1}, {0x6, 0x1}, {0x4, 0x5}, {0x0, 0x7}, {0x3, 0x1}, {0x2, 0x4}, {0x7}, {0x0, 0x9}, {0x1, 0x8}, {0x7, 0xa}, {0x1, 0x1}, {0x7, 0xa}, {0x1, 0x4}, {0x2, 0x7}, {0x1, 0x7}, {0x2, 0x9}, {0x1, 0x6}]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x6, 0x40, 0x4, 0x1, 0x8, 0x1]}}]}, @NL80211_BAND_6GHZ={0x14, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x1, 0x1, 0x18, 0x4, 0x48, 0x24, 0x4, 0x4, 0x9, 0x4e]}]}]}]}, {0x30c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xbc}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2c}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x3c, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x32, 0x2, [{0x0, 0x5}, {0x1, 0x7}, {0x5, 0x8}, {0x0, 0x3}, {0x2, 0x8}, {0x2, 0xa}, {0x1, 0x1}, {0x6, 0x9}, {0x5, 0x6}, {0x6, 0x9}, {0x0, 0x3}, {0x7, 0x7}, {0x2, 0x3}, {0x1, 0x7}, {0x6, 0x6}, {0x4, 0x4}, {0x6}, {0x6, 0x3}, {0x7}, {0x1}, {0x4, 0x2}, {0x1, 0x1}, {0x1, 0x8}, {0x4, 0x1}, {0x3, 0x2}, {0x0, 0x9}, {0x2, 0x7}, {0x0, 0x8}, {0x5, 0xa}, {0x1, 0x1}, {0x1, 0x4}, {0x3, 0x5}, {0x2, 0x1}, {0x1, 0x3}, {0x6}, {0x0, 0x6}, {0x3, 0x4}, {0x0, 0x4}, {0x5, 0x1}, {0x0, 0x5}, {0x6, 0x3}, {0x3}, {0x0, 0x3}, {0x5, 0x4}, {0x2, 0x3}, {0x4}]}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x19}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x29c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x48, 0x29, 0x6, 0x4, 0x16, 0x12, 0x36, 0x30, 0x1, 0x60, 0x16, 0x2, 0x9, 0x30]}]}, @NL80211_BAND_5GHZ={0x6c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x8, 0x7ff, 0x5b0, 0x8, 0x0, 0x401, 0xa043]}}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x6, 0x3}, {0x0, 0x4}, {0x4, 0x8}, {0x3, 0xa}, {0x0, 0x9}, {0x5, 0x5}, {0x4, 0x3}, {0x0, 0x5}, {0x7, 0x7}, {0x6, 0x6}, {0x1, 0x7}, {0x3, 0x2}, {0x7, 0x4}, {0x0, 0xa}, {0x0, 0x7}, {0x4, 0x9}, {0x6, 0x1}, {0x0, 0x6}, {0x5, 0xa}, {0x7, 0x9}, {0x4}, {0x3, 0x4}, {0x6, 0x6}, {0x7, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x4, 0x4}, {0x0, 0x6}, {0x1, 0x6}, {0x6, 0x6}, {0x7, 0x9}, {0x6, 0x3}, {0x2, 0x1}, {0x0, 0x9}, {0x3, 0x3}, {0x6, 0x8}, {0x6}, {0x1, 0x6}, {0x3, 0x8}, {0x3, 0x4}, {0x0, 0x1}, {0x3, 0x2}, {0x2, 0xa}, {0x7, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x98, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x9, 0x60, 0x6c, 0x5, 0x2, 0x1, 0x3, 0x0, 0x60, 0x6c, 0x16, 0x5, 0x6, 0x22, 0x24, 0x9, 0x2, 0x60, 0x6d43134d479e7a8c, 0xc, 0x6c, 0x1d, 0x4, 0x24, 0x30, 0xb, 0x16, 0x24, 0x0, 0x6b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x6c, 0x4, 0x7fff, 0x100, 0x27d, 0x401, 0x721]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x6, 0x20, 0x37, 0x4, 0x7, 0x80, 0x97f0]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x1, 0x3}, {0x3, 0xa}, {0x4, 0xa}, {0x1, 0xb}, {0x7, 0x8}, {0x0, 0x7}, {0x2, 0x2}, {0x5, 0x9}, {0x0, 0x2}, {0x7, 0x3}, {0x2, 0x2}, {0x7, 0xa}, {0x1, 0x9}, {0x7, 0x5}, {0x0, 0x5}, {0x1, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x7, 0x1, 0xf41, 0xfffb, 0x8001, 0x4, 0x4]}}]}, @NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x6, 0x8}, {0x5, 0x3}, {0x3, 0x6}, {0x2, 0x9}, {0x2, 0x8}, {0x6, 0x6}, {0x1}, {0x0, 0xa}, {0x0, 0x2}, {0x7, 0x2}, {0x5, 0x8}, {0x5, 0x3}, {0x1, 0x3}, {0x0, 0x5}, {0x2, 0x5}, {0x6, 0x5}, {0x7}, {0x3, 0x3}, {0x2, 0x1}, {0x6, 0x4}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x8}, {0x7, 0xa}, {0x0, 0x5}, {0x1, 0x7}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x60, 0x9, 0x1, 0x5, 0x16, 0x6, 0x0]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x4, 0x2, 0x100, 0x79, 0x2, 0x800, 0x2]}}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x1, 0x7}]}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x1, 0x7}, {0x6}, {0x2, 0x6}, {0x5, 0x8}, {0x5, 0x7}, {0x4, 0x1}, {0x6, 0x5}, {0x4, 0x8}, {0x4, 0x3}, {0x2, 0x7}, {0x1, 0x4}, {0x1, 0x6}, {0x5, 0x4}, {0x7, 0x4}, {0x2, 0x1}, {0x5, 0x9}, {0x7, 0x7}, {0x1, 0x2}, {0x0, 0x1}, {0x3, 0xa}, {0x1, 0x1}, {0x3, 0xa}, {0x0, 0x6}, {0x6, 0x4}, {0x5, 0xa}, {0x6, 0x7}, {0x7, 0x9}, {0x7, 0x9}, {0x1, 0x6}, {0x1, 0xa}, {0x7, 0xa}, {0x0, 0x6}, {0x1, 0x4}, {0x4, 0x8}, {0x2, 0x5}, {0x6, 0x2}, {0x1, 0x2}, {0x3, 0x6}, {0x1, 0x2}, {0x7, 0x4}, {0x1, 0x6}, {0x3, 0x2}, {0x6, 0x1}]}]}, @NL80211_BAND_6GHZ={0x40, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1e, 0x2, [{0x1, 0x4}, {0x5, 0x1}, {0x7, 0x9}, {0x7, 0x9}, {0x4, 0x3}, {0x1, 0xa}, {0x6}, {0x7, 0x1}, {0x3, 0x4}, {0x4, 0x7}, {0x3, 0x6}, {0x3, 0x3}, {0x4, 0x9}, {0x2, 0x5}, {0x4, 0x5}, {0x5, 0x8}, {0x7, 0x6}, {0x2, 0x1}, {0x4}, {0x0, 0x2}, {0x2, 0x5}, {0x1, 0x5}, {0x6}, {0x2, 0x6}, {0x2, 0x2}, {0x7, 0x2}]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x48, 0x1b, 0x30, 0xf, 0x30, 0x24, 0x36, 0x48, 0x2, 0x2, 0x60, 0x48, 0x1, 0x1b, 0x12, 0xa]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x48, 0x2, 0xc]}]}, @NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x0, 0x3}, {0x6, 0x7}, {0x7, 0x5}, {0x1, 0x7}, {0x1, 0x9}, {0x5, 0x4}, {0x0, 0x3}, {0x6, 0x6}, {0x1}, {0x2, 0x6}, {0x6, 0x9}, {0x6, 0x9}, {0x6, 0x1}, {0x7, 0x4}, {0x7, 0x9}, {0x6, 0x3}, {0x6}, {0x6, 0x4}, {0x7, 0x6}, {0x1, 0x2}, {0x3}, {0x7, 0x7}, {0x1, 0x1}, {0x7, 0x4}, {0x1, 0x2}, {0x2, 0x3}, {0x4, 0x3}, {0x5, 0xa}, {0x6}, {0x1, 0x5}, {0x0, 0x4}, {0x1, 0xa}, {0x1, 0xa}, {0x3, 0x2}, {0x0, 0x8}, {0x3, 0x4}, {0x4, 0xa}, {0x2, 0x7}, {0x0, 0xa}, {0x0, 0xa}, {0x1, 0x7}, {0x7, 0x3}, {0x7, 0x2}, {0x2, 0x5}, {0x5, 0x6}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x0, 0x12, 0x48, 0x16, 0x4, 0x6, 0x30, 0x1b, 0x48, 0x18, 0xc]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x2, 0x2, 0x4, 0x0, 0x0, 0x5, 0x4, 0x3, 0x35671d520e13021b, 0x4, 0x3, 0x2, 0x30, 0x30, 0x5, 0x30, 0x12, 0x12, 0x60]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x1, 0x0, 0x12, 0xc, 0x3, 0x0, 0x3, 0x30, 0x0, 0x30, 0x6c, 0x6c, 0x9, 0x2, 0x6c, 0x18, 0x60, 0x4, 0x9, 0xc, 0x1b]}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2e, 0x2, [{0x1, 0x6}, {0x3, 0x1}, {0x2, 0x2}, {0x0, 0xa}, {0x4, 0xa}, {0x5, 0x5}, {0x3, 0x4}, {0x7, 0x2}, {0x1, 0x6}, {0x0, 0x4}, {0x2, 0x9}, {0x2, 0x3}, {0x2, 0xa}, {0x3}, {0x1, 0x3}, {0x2, 0x1}, {0x2, 0x5}, {0x7}, {0x2, 0x9}, {0x1, 0x4}, {}, {0x6, 0x1}, {0x5, 0x5}, {0x1, 0x5}, {0x1, 0x3}, {0x4, 0xa}, {0x5, 0x8}, {0x4, 0x6}, {0x5, 0x8}, {0x1, 0x1}, {0x3}, {0x6, 0x5}, {0x0, 0x3}, {0x0, 0x7}, {0x4, 0x6}, {0x4, 0x7}, {0x2, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x0, 0x1}, {0x7, 0x2}, {0x7, 0x5}]}]}]}]}]}]}, 0xe68}, 0x1, 0x0, 0x0, 0x8040}, 0x0)
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000))

[ 1767.737315] FAULT_INJECTION: forcing a failure.
[ 1767.737315] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1767.739950] CPU: 0 PID: 9446 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1767.741392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1767.743417] Call Trace:
[ 1767.743984]  dump_stack+0x107/0x167
[ 1767.744746]  should_fail.cold+0x5/0xa
[ 1767.745559]  __alloc_pages_nodemask+0x182/0x600
[ 1767.746543]  ? __kmalloc+0x16e/0x390
[ 1767.747313]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1767.748597]  ? trace_hardirqs_on+0x5b/0x180
[ 1767.749524]  alloc_pages_current+0x187/0x280
[ 1767.750450]  relay_open_buf.part.0+0x2a5/0xc00
[ 1767.751424]  relay_open+0x531/0xa10
[ 1767.752348]  do_blk_trace_setup+0x4cf/0xc10
[ 1767.753335]  ? _copy_from_user+0xfb/0x1b0
[ 1767.754200]  __blk_trace_setup+0xca/0x180
[ 1767.755060]  ? do_blk_trace_setup+0xc10/0xc10
[ 1767.756006]  blk_trace_ioctl+0x155/0x290
[ 1767.756855]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1767.757878]  ? do_vfs_ioctl+0x283/0x10d0
[ 1767.758732]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1767.759807]  ? generic_block_fiemap+0x60/0x60
[ 1767.760947]  ? lock_downgrade+0x6d0/0x6d0
[ 1767.761825]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1767.763068]  blkdev_ioctl+0xc1/0x710
[ 1767.763915]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1767.765142]  ? selinux_file_ioctl+0xb6/0x270
[ 1767.766053]  block_ioctl+0xf9/0x140
[ 1767.766805]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1767.767695]  __x64_sys_ioctl+0x19a/0x210
[ 1767.768537]  do_syscall_64+0x33/0x40
[ 1767.769493]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1767.770797] RIP: 0033:0x7f700de0eb19
[ 1767.771740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1767.776453] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1767.778384] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1767.780203] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1767.782034] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1767.783841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1767.785784] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:09:55 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:09:55 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x48)

14:09:55 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48)

14:09:55 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

14:09:55 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1767.813376] FAULT_INJECTION: forcing a failure.
[ 1767.813376] name failslab, interval 1, probability 0, space 0, times 0
[ 1767.815842] CPU: 0 PID: 9458 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1767.817252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1767.818939] Call Trace:
[ 1767.819494]  dump_stack+0x107/0x167
[ 1767.820253]  should_fail.cold+0x5/0xa
[ 1767.821047]  ? create_object.isra.0+0x3a/0xa30
[ 1767.821980]  should_failslab+0x5/0x20
[ 1767.822761]  kmem_cache_alloc+0x5b/0x310
[ 1767.823596]  ? mark_held_locks+0x9e/0xe0
[ 1767.824433]  create_object.isra.0+0x3a/0xa30
[ 1767.825340]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1767.826381]  kmem_cache_alloc_bulk+0x168/0x320
[ 1767.827321]  io_submit_sqes+0x6fe7/0x8610
[ 1767.828201]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1767.829230]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1767.830223]  ? find_held_lock+0x2c/0x110
[ 1767.831067]  ? io_submit_sqes+0x8610/0x8610
[ 1767.831962]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1767.832955]  ? wait_for_completion_io+0x270/0x270
[ 1767.833949]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1767.834894]  ? vfs_write+0x354/0xb10
[ 1767.835683]  ? fput_many+0x2f/0x1a0
[ 1767.836460]  ? ksys_write+0x1a9/0x260
[ 1767.837263]  ? __ia32_sys_read+0xb0/0xb0
[ 1767.838128]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1767.839253]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1767.840348]  do_syscall_64+0x33/0x40
[ 1767.841149]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1767.842243] RIP: 0033:0x7f014d4a1b19
[ 1767.843036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1767.846988] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1767.848612] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1767.850116] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1767.851599] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1767.853119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1767.854633] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:09:55 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x4c)

[ 1767.878427] FAULT_INJECTION: forcing a failure.
[ 1767.878427] name failslab, interval 1, probability 0, space 0, times 0
[ 1767.881198] CPU: 1 PID: 9463 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1767.882674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1767.884446] Call Trace:
[ 1767.885057]  dump_stack+0x107/0x167
[ 1767.885829]  should_fail.cold+0x5/0xa
[ 1767.886653]  ? create_object.isra.0+0x3a/0xa30
[ 1767.887633]  should_failslab+0x5/0x20
[ 1767.888452]  kmem_cache_alloc+0x5b/0x310
[ 1767.889349]  create_object.isra.0+0x3a/0xa30
[ 1767.890300]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1767.891393]  kmem_cache_alloc+0x159/0x310
[ 1767.892290]  __kernfs_new_node+0xd4/0x860
[ 1767.893213]  ? kernfs_activate+0x2c/0x1d0
[ 1767.894108]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1767.895133]  ? lock_release+0x680/0x680
[ 1767.895986]  ? find_held_lock+0x2c/0x110
[ 1767.896858]  kernfs_new_node+0x18d/0x250
[ 1767.897723]  __kernfs_create_file+0x51/0x350
[ 1767.898678]  sysfs_add_file_mode_ns+0x221/0x560
[ 1767.899688]  internal_create_group+0x324/0xb30
[ 1767.900670]  ? sysfs_remove_group+0x170/0x170
[ 1767.901636]  ? kernfs_add_one+0x124/0x4d0
[ 1767.902528]  ? kernfs_create_link+0x1b7/0x230
[ 1767.903498]  internal_create_groups.part.0+0x90/0x140
[ 1767.904605]  sysfs_create_groups+0x25/0x50
[ 1767.905515]  device_add+0x138f/0x1c50
[ 1767.906338]  ? lockdep_init_map_type+0x2c7/0x780
[ 1767.907348]  ? devlink_add_symlinks+0x970/0x970
[ 1767.908365]  wakeup_source_device_create+0x220/0x2b0
[ 1767.909458]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1767.910441]  wakeup_source_register+0x9d/0x130
[ 1767.911410]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1767.912430]  ? ep_ptable_queue_proc+0x330/0x330
[ 1767.913451]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1767.914561]  ? kmem_cache_alloc+0x2a6/0x310
[ 1767.915484]  do_epoll_ctl+0x1f1d/0x2c00
[ 1767.916373]  ? lock_downgrade+0x6d0/0x6d0
[ 1767.917266]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1767.918338]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1767.919268]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1767.920174]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1767.921309]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1767.922411]  do_syscall_64+0x33/0x40
[ 1767.923214]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1767.924330] RIP: 0033:0x7fee2a4e4b19
[ 1767.925142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1767.929090] RSP: 002b:00007fee27a39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1767.930706] RAX: ffffffffffffffda RBX: 00007fee2a5f8020 RCX: 00007fee2a4e4b19
[ 1767.932238] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1767.933778] RBP: 00007fee27a391d0 R08: 0000000000000000 R09: 0000000000000000
[ 1767.935312] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1767.936841] R13: 00007ffdfe6061ff R14: 00007fee27a39300 R15: 0000000000022000
14:10:10 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49)

14:10:10 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

14:10:10 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 26)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:10:10 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x68)

14:10:10 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 56)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1782.853587] FAULT_INJECTION: forcing a failure.
[ 1782.853587] name fail_page_alloc, interval 1, probability 0, space 0, times 0
14:10:10 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={<r1=>0x0, ""/256, <r2=>0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x4, [{r1}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x4, "9755154351ac9a"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005a9c0)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={<r5=>0x0, ""/256, <r6=>0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x4, [{r5}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x4, "9755154351ac9a"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={<r8=>0x0, ""/256, <r9=>0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x4, [{r8}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r9}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x4, "9755154351ac9a"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={<r11=>0x0, ""/256, <r12=>0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x4, [{r11}, {}, {0x0, r13}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {r12}, {0x0, r13}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x4, "9755154351ac9a"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005abc0)={<r14=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bbc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r15=>0x0}], 0x40, "5059c32f0f0ffa"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005cbc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x1f, "17f9f250de8222"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={<r17=>0x0, ""/256, <r18=>0x0, <r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x4, [{r17}, {}, {0x0, r19}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {r18}, {0x0, r19}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}], 0x4, "9755154351ac9a"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005dbc0)={{<r20=>0x0, 0x1, 0x1, 0x1, 0x8, 0x9, 0x10000, 0x5, 0xffff, 0x1, 0x1, 0xffffffffffffa9d6, 0x1, 0x9}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005dc80)={0x0, ""/256, 0x0, <r21=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005de80)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {r5}, {0x0, r10}, {r11, r14}, {0x0, r15}, {r16, r19}, {r20, r21}], 0x3f, "4ba38eac46eb33"})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

[ 1782.856337] CPU: 1 PID: 9488 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1782.858102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1782.859857] Call Trace:
[ 1782.860418]  dump_stack+0x107/0x167
[ 1782.861199]  should_fail.cold+0x5/0xa
[ 1782.862014]  __alloc_pages_nodemask+0x182/0x600
[ 1782.862993]  ? __kmalloc+0x16e/0x390
[ 1782.863778]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1782.865059]  ? trace_hardirqs_on+0x5b/0x180
[ 1782.865969]  alloc_pages_current+0x187/0x280
[ 1782.866907]  relay_open_buf.part.0+0x2a5/0xc00
[ 1782.867882]  relay_open+0x531/0xa10
[ 1782.868661]  do_blk_trace_setup+0x4cf/0xc10
[ 1782.869587]  ? _copy_from_user+0xfb/0x1b0
[ 1782.870466]  __blk_trace_setup+0xca/0x180
[ 1782.871346]  ? do_blk_trace_setup+0xc10/0xc10
[ 1782.872316]  blk_trace_ioctl+0x155/0x290
[ 1782.873183]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1782.874220]  ? do_vfs_ioctl+0x283/0x10d0
[ 1782.875083]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1782.876197]  ? generic_block_fiemap+0x60/0x60
[ 1782.877164]  ? lock_downgrade+0x6d0/0x6d0
[ 1782.878042]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1782.879064]  blkdev_ioctl+0xc1/0x710
[ 1782.879852]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1782.880857]  ? selinux_file_ioctl+0xb6/0x270
[ 1782.881798]  block_ioctl+0xf9/0x140
[ 1782.882563]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1782.883474]  __x64_sys_ioctl+0x19a/0x210
[ 1782.884336]  do_syscall_64+0x33/0x40
[ 1782.885130]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1782.886209] RIP: 0033:0x7f700de0eb19
[ 1782.886993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1782.890870] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1782.892478] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1782.893990] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1782.895486] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1782.897251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1782.898775] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1782.904042] FAULT_INJECTION: forcing a failure.
[ 1782.904042] name failslab, interval 1, probability 0, space 0, times 0
[ 1782.906588] CPU: 1 PID: 9478 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1782.908010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1782.909718] Call Trace:
[ 1782.910253]  dump_stack+0x107/0x167
[ 1782.911002]  should_fail.cold+0x5/0xa
[ 1782.911771]  ? __kernfs_new_node+0xd4/0x860
14:10:10 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x6c)

[ 1782.912662]  should_failslab+0x5/0x20
[ 1782.913593]  kmem_cache_alloc+0x5b/0x310
[ 1782.914437]  __kernfs_new_node+0xd4/0x860
[ 1782.915304]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1782.916390]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1782.917419]  ? lock_acquire+0x197/0x470
[ 1782.918265]  ? find_held_lock+0x2c/0x110
[ 1782.919128]  ? sysfs_do_create_link_sd+0x82/0x140
[ 1782.920316]  kernfs_new_node+0x18d/0x250
[ 1782.921133] FAULT_INJECTION: forcing a failure.
[ 1782.921133] name failslab, interval 1, probability 0, space 0, times 0
[ 1782.921201]  kernfs_create_link+0xcb/0x230
[ 1782.924422]  sysfs_do_create_link_sd+0x90/0x140
[ 1782.925429]  sysfs_create_link+0x5f/0xc0
[ 1782.926292]  device_add+0x703/0x1c50
[ 1782.927078]  ? lockdep_init_map_type+0x2c7/0x780
[ 1782.928086]  ? devlink_add_symlinks+0x970/0x970
[ 1782.929108]  wakeup_source_device_create+0x220/0x2b0
[ 1782.930179]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1782.931147]  wakeup_source_register+0x9d/0x130
[ 1782.932121]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1782.933139]  ? ep_ptable_queue_proc+0x330/0x330
[ 1782.934117]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1782.935221]  ? kmem_cache_alloc+0x2a6/0x310
[ 1782.936141]  do_epoll_ctl+0x1f1d/0x2c00
[ 1782.937004]  ? lock_downgrade+0x6d0/0x6d0
[ 1782.937884]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1782.938943]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1782.939866]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1782.940756]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1782.941876]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1782.942976]  do_syscall_64+0x33/0x40
[ 1782.943769]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1782.944847] RIP: 0033:0x7fee2a4e4b19
[ 1782.945631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1782.949508] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1782.951106] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1782.952616] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1782.954129] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1782.955622] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1782.957131] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1782.958665] CPU: 0 PID: 9485 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1782.960110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1782.961857] Call Trace:
[ 1782.962413]  dump_stack+0x107/0x167
[ 1782.963188]  should_fail.cold+0x5/0xa
[ 1782.964005]  ? create_object.isra.0+0x3a/0xa30
[ 1782.964969]  should_failslab+0x5/0x20
[ 1782.965781]  kmem_cache_alloc+0x5b/0x310
[ 1782.966632]  ? mark_held_locks+0x9e/0xe0
[ 1782.967493]  create_object.isra.0+0x3a/0xa30
[ 1782.968415]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1782.969493]  kmem_cache_alloc_bulk+0x168/0x320
[ 1782.970465]  io_submit_sqes+0x6fe7/0x8610
[ 1782.971362]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1782.972413]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1782.973429]  ? find_held_lock+0x2c/0x110
[ 1782.974288]  ? io_submit_sqes+0x8610/0x8610
[ 1782.975205]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1782.976219]  ? wait_for_completion_io+0x270/0x270
[ 1782.977240]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1782.978216]  ? vfs_write+0x354/0xb10
[ 1782.979000]  ? fput_many+0x2f/0x1a0
[ 1782.979769]  ? ksys_write+0x1a9/0x260
[ 1782.980567]  ? __ia32_sys_read+0xb0/0xb0
[ 1782.981438]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1782.982544]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1782.983627]  do_syscall_64+0x33/0x40
[ 1782.984411]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1782.985493] RIP: 0033:0x7f014d4a1b19
[ 1782.986277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1782.990146] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1782.991746] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1782.993239] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1782.994745] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1782.996234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1782.997736] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:10:10 executing program 7:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 57)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x0)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:10 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x74)

14:10:10 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 27)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:10:10 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1f, 0x0, 0xfffffffc})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x5)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)

[ 1783.143041] FAULT_INJECTION: forcing a failure.
[ 1783.143041] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1783.146092] CPU: 0 PID: 9509 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1783.147546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.149323] Call Trace:
[ 1783.149889]  dump_stack+0x107/0x167
[ 1783.150661]  should_fail.cold+0x5/0xa
[ 1783.151472]  __alloc_pages_nodemask+0x182/0x600
[ 1783.152458]  ? __kmalloc+0x16e/0x390
[ 1783.153258]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1783.154539]  ? trace_hardirqs_on+0x5b/0x180
[ 1783.155463]  alloc_pages_current+0x187/0x280
[ 1783.156396]  relay_open_buf.part.0+0x2a5/0xc00
[ 1783.157379]  relay_open+0x531/0xa10
[ 1783.158165]  do_blk_trace_setup+0x4cf/0xc10
[ 1783.159081]  ? _copy_from_user+0xfb/0x1b0
[ 1783.159967]  __blk_trace_setup+0xca/0x180
[ 1783.160848]  ? do_blk_trace_setup+0xc10/0xc10
[ 1783.161826]  blk_trace_ioctl+0x155/0x290
[ 1783.162685]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1783.163723]  ? do_vfs_ioctl+0x283/0x10d0
[ 1783.164584]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1783.165699]  ? generic_block_fiemap+0x60/0x60
[ 1783.166648]  ? lock_downgrade+0x6d0/0x6d0
[ 1783.167533]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1783.168555]  blkdev_ioctl+0xc1/0x710
[ 1783.169367]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1783.170371]  ? selinux_file_ioctl+0xb6/0x270
[ 1783.171308]  block_ioctl+0xf9/0x140
[ 1783.172073]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1783.172996]  __x64_sys_ioctl+0x19a/0x210
[ 1783.173860]  do_syscall_64+0x33/0x40
[ 1783.174649]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.175729] RIP: 0033:0x7f700de0eb19
[ 1783.176514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1783.180400] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1783.182019] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1783.183528] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1783.185038] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.186538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1783.188037] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:10:10 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50)

14:10:10 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63ca25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085a4f6450e63b38ac195491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6bfef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:10 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x0)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:10 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x0)

[ 1783.283429] FAULT_INJECTION: forcing a failure.
[ 1783.283429] name failslab, interval 1, probability 0, space 0, times 0
[ 1783.286133] CPU: 1 PID: 9520 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1783.287588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.289364] Call Trace:
[ 1783.289931]  dump_stack+0x107/0x167
[ 1783.290702]  should_fail.cold+0x5/0xa
[ 1783.291509]  ? __kernfs_new_node+0xd4/0x860
[ 1783.292428]  should_failslab+0x5/0x20
[ 1783.293242]  kmem_cache_alloc+0x5b/0x310
[ 1783.294114]  __kernfs_new_node+0xd4/0x860
[ 1783.295000]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1783.296120]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1783.297143]  ? lock_acquire+0x197/0x470
[ 1783.297985]  ? find_held_lock+0x2c/0x110
[ 1783.298849]  ? sysfs_do_create_link_sd+0x82/0x140
[ 1783.299837]  kernfs_new_node+0x18d/0x250
[ 1783.300707]  kernfs_create_link+0xcb/0x230
[ 1783.301619]  sysfs_do_create_link_sd+0x90/0x140
[ 1783.302604]  sysfs_create_link+0x5f/0xc0
[ 1783.303467]  device_add+0x703/0x1c50
[ 1783.304249]  ? lockdep_init_map_type+0x2c7/0x780
[ 1783.305269]  ? devlink_add_symlinks+0x970/0x970
[ 1783.306260]  wakeup_source_device_create+0x220/0x2b0
[ 1783.307332]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1783.308298]  wakeup_source_register+0x9d/0x130
[ 1783.309271]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1783.310274]  ? ep_ptable_queue_proc+0x330/0x330
[ 1783.311250]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1783.312347]  ? kmem_cache_alloc+0x2a6/0x310
[ 1783.313271]  do_epoll_ctl+0x1f1d/0x2c00
[ 1783.314123]  ? lock_downgrade+0x6d0/0x6d0
[ 1783.314996]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1783.316051]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1783.316991]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1783.317874]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1783.318946]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1783.320034]  do_syscall_64+0x33/0x40
[ 1783.320824]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.321917] RIP: 0033:0x7fee2a4e4b19
[ 1783.322704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1783.326587] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1783.328198] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1783.329714] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1783.331221] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.332726] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1783.334243] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
14:10:10 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4, 0x0, 0x0, 0x5})

14:10:10 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1783.388050] FAULT_INJECTION: forcing a failure.
[ 1783.388050] name failslab, interval 1, probability 0, space 0, times 0
[ 1783.390985] CPU: 0 PID: 9530 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1783.392427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.394184] Call Trace:
[ 1783.394750]  dump_stack+0x107/0x167
[ 1783.395528]  should_fail.cold+0x5/0xa
[ 1783.396334]  ? create_object.isra.0+0x3a/0xa30
[ 1783.397306]  should_failslab+0x5/0x20
[ 1783.398103]  kmem_cache_alloc+0x5b/0x310
[ 1783.398963]  ? mark_held_locks+0x9e/0xe0
[ 1783.399833]  create_object.isra.0+0x3a/0xa30
[ 1783.400757]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1783.401849]  kmem_cache_alloc_bulk+0x168/0x320
[ 1783.402823]  io_submit_sqes+0x6fe7/0x8610
[ 1783.403736]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1783.404782]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1783.405826]  ? find_held_lock+0x2c/0x110
[ 1783.406694]  ? io_submit_sqes+0x8610/0x8610
[ 1783.407611]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1783.408625]  ? wait_for_completion_io+0x270/0x270
[ 1783.409661]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1783.410635]  ? vfs_write+0x354/0xb10
[ 1783.411424]  ? fput_many+0x2f/0x1a0
[ 1783.412182]  ? ksys_write+0x1a9/0x260
[ 1783.412993]  ? __ia32_sys_read+0xb0/0xb0
[ 1783.413860]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1783.414969]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1783.416052]  do_syscall_64+0x33/0x40
[ 1783.416828]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.417921] RIP: 0033:0x7f014d4a1b19
[ 1783.418706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1783.422591] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1783.424188] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1783.425701] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1783.427201] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.428706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1783.430210] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:10:23 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51)

14:10:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x7a)

14:10:23 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 28)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:10:23 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000000180), 0x0, 0x20000000, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
sendfile(r0, r2, &(0x7f0000000140)=0x6252895e, 0x6)
dup2(r1, r0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:10:23 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:23 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x0)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
[ 1795.913103] FAULT_INJECTION: forcing a failure.
[ 1795.913103] name failslab, interval 1, probability 0, space 0, times 0
[ 1795.915942] CPU: 0 PID: 9548 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1795.917472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1795.919296] Call Trace:
[ 1795.919878]  dump_stack+0x107/0x167
[ 1795.920670]  should_fail.cold+0x5/0xa
[ 1795.921512]  ? __kernfs_new_node+0xd4/0x860
[ 1795.922453]  should_failslab+0x5/0x20
[ 1795.923287]  kmem_cache_alloc+0x5b/0x310
[ 1795.924175]  __kernfs_new_node+0xd4/0x860
[ 1795.925086]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1795.926145]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1795.927206]  ? wait_for_completion_io+0x270/0x270
[ 1795.928261]  ? kernfs_next_descendant_post+0x1a7/0x2a0
[ 1795.929422]  kernfs_new_node+0x18d/0x250
[ 1795.930312]  __kernfs_create_file+0x51/0x350
[ 1795.931270]  sysfs_add_file_mode_ns+0x221/0x560
[ 1795.932288]  internal_create_group+0x324/0xb30
[ 1795.933300]  ? sysfs_remove_group+0x170/0x170
[ 1795.934269]  ? kernfs_add_one+0x124/0x4d0
[ 1795.935174]  ? kernfs_create_link+0x1b7/0x230
[ 1795.936140]  internal_create_groups.part.0+0x90/0x140
[ 1795.937270]  sysfs_create_groups+0x25/0x50
[ 1795.938193]  device_add+0x138f/0x1c50
[ 1795.939024]  ? lockdep_init_map_type+0x2c7/0x780
[ 1795.940050]  ? devlink_add_symlinks+0x970/0x970
[ 1795.941065]  wakeup_source_device_create+0x220/0x2b0
[ 1795.942167]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1795.943150]  wakeup_source_register+0x9d/0x130
[ 1795.944135]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1795.945162]  ? ep_ptable_queue_proc+0x330/0x330
[ 1795.946163]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1795.947262]  ? kmem_cache_alloc+0x2a6/0x310
[ 1795.948223]  do_epoll_ctl+0x1f1d/0x2c00
[ 1795.949091]  ? lock_downgrade+0x6d0/0x6d0
[ 1795.950009]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1795.951125]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1795.952093]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1795.953011]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1795.954167]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1795.955271]  do_syscall_64+0x33/0x40
[ 1795.956091]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1795.957224] RIP: 0033:0x7fee2a4e4b19
[ 1795.958051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1795.962079] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1795.963725] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1795.965277] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1795.966816] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1795.968351] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1795.969889] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1795.976588] FAULT_INJECTION: forcing a failure.
[ 1795.976588] name failslab, interval 1, probability 0, space 0, times 0
[ 1795.979163] CPU: 0 PID: 9552 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1795.980631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1795.982418] Call Trace:
[ 1795.983000]  dump_stack+0x107/0x167
[ 1795.983894]  should_fail.cold+0x5/0xa
[ 1795.984830]  ? create_object.isra.0+0x3a/0xa30
[ 1795.985956]  should_failslab+0x5/0x20
[ 1795.986890]  kmem_cache_alloc+0x5b/0x310
[ 1795.987884]  ? mark_held_locks+0x9e/0xe0
[ 1795.988885]  create_object.isra.0+0x3a/0xa30
[ 1795.989964]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1795.991184]  kmem_cache_alloc_bulk+0x168/0x320
[ 1795.992288]  io_submit_sqes+0x6fe7/0x8610
[ 1795.993338]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1795.994518]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1795.995674]  ? find_held_lock+0x2c/0x110
[ 1795.996654]  ? io_submit_sqes+0x8610/0x8610
[ 1795.997712]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1795.998871]  ? wait_for_completion_io+0x270/0x270
[ 1796.000043]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1796.001184]  ? vfs_write+0x354/0xb10
[ 1796.002073]  ? fput_many+0x2f/0x1a0
[ 1796.002926]  ? ksys_write+0x1a9/0x260
[ 1796.003838]  ? __ia32_sys_read+0xb0/0xb0
[ 1796.004817]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1796.006083]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1796.007301]  do_syscall_64+0x33/0x40
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:23 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 58)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1796.008191]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1796.009603] RIP: 0033:0x7f014d4a1b19
[ 1796.010488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1796.014876] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1796.016725] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1796.018425] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1796.020117] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1796.021831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1796.023503] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:10:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x3, 0x0)

14:10:23 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x20)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x60)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfffc, 0x0, 0x1, 0x0, 0x8})

14:10:23 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1796.043335] FAULT_INJECTION: forcing a failure.
[ 1796.043335] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1796.044723] CPU: 1 PID: 9559 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1796.045513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1796.046411] Call Trace:
[ 1796.046718]  dump_stack+0x107/0x167
[ 1796.047117]  should_fail.cold+0x5/0xa
[ 1796.047560]  __alloc_pages_nodemask+0x182/0x600
[ 1796.048067]  ? __kmalloc+0x16e/0x390
[ 1796.048490]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1796.049153]  ? trace_hardirqs_on+0x5b/0x180
[ 1796.049652]  alloc_pages_current+0x187/0x280
[ 1796.050145]  relay_open_buf.part.0+0x2a5/0xc00
[ 1796.050671]  relay_open+0x531/0xa10
[ 1796.051078]  do_blk_trace_setup+0x4cf/0xc10
[ 1796.051580]  ? _copy_from_user+0xfb/0x1b0
[ 1796.052032]  __blk_trace_setup+0xca/0x180
[ 1796.052505]  ? do_blk_trace_setup+0xc10/0xc10
[ 1796.053004]  blk_trace_ioctl+0x155/0x290
[ 1796.053479]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1796.054012]  ? do_vfs_ioctl+0x283/0x10d0
[ 1796.054482]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1796.055048]  ? generic_block_fiemap+0x60/0x60
[ 1796.055563]  ? lock_downgrade+0x6d0/0x6d0
[ 1796.056013]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1796.056566]  blkdev_ioctl+0xc1/0x710
[ 1796.056970]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1796.057518]  ? selinux_file_ioctl+0xb6/0x270
[ 1796.058001]  block_ioctl+0xf9/0x140
[ 1796.058418]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1796.058889]  __x64_sys_ioctl+0x19a/0x210
[ 1796.059358]  do_syscall_64+0x33/0x40
[ 1796.059771]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1796.060357] RIP: 0033:0x7f700de0eb19
[ 1796.060768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1796.062877] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1796.063697] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1796.064515] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1796.065338] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1796.066153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1796.066971] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:10:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:23 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x42)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:10:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0) (fail_nth: 1)

[ 1796.109604] FAULT_INJECTION: forcing a failure.
[ 1796.109604] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1796.110958] CPU: 1 PID: 9581 Comm: syz-executor.7 Not tainted 5.10.244 #1
[ 1796.111690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1796.112657] Call Trace:
[ 1796.112965]  dump_stack+0x107/0x167
[ 1796.113395]  should_fail.cold+0x5/0xa
[ 1796.113838]  _copy_from_user+0x2e/0x1b0
[ 1796.114294]  iovec_from_user+0x141/0x400
[ 1796.114763]  __import_iovec+0x67/0x590
[ 1796.115230]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1796.115837]  import_iovec+0x83/0xb0
[ 1796.116256]  vfs_readv+0xbb/0x160
[ 1796.116655]  ? vfs_iter_read+0xa0/0xa0
[ 1796.117098]  ? __fget_files+0x2cf/0x520
[ 1796.117563]  ? lock_downgrade+0x6d0/0x6d0
[ 1796.118034]  ? ksys_write+0x12d/0x260
[ 1796.118479]  ? __fget_files+0x2f8/0x520
[ 1796.118942]  __x64_sys_preadv+0x235/0x310
[ 1796.119419]  ? __ia32_sys_writev+0xb0/0xb0
[ 1796.119904]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1796.120504]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1796.121099]  do_syscall_64+0x33/0x40
[ 1796.121540]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1796.122133] RIP: 0033:0x7fdb08403b19
[ 1796.122558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1796.124695] RSP: 002b:00007fdb05979188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1796.125597] RAX: ffffffffffffffda RBX: 00007fdb08516f60 RCX: 00007fdb08403b19
[ 1796.126429] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000003
[ 1796.127247] RBP: 00007fdb059791d0 R08: 0000000000000000 R09: 0000000000000000
[ 1796.128058] R10: 0000000000000048 R11: 0000000000000246 R12: 0000000000000001
[ 1796.128880] R13: 00007ffd88b5d01f R14: 00007fdb05979300 R15: 0000000000022000
14:10:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x300)

14:10:23 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x500)

[ 1810.520455] FAULT_INJECTION: forcing a failure.
[ 1810.520455] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1810.523547] CPU: 0 PID: 9592 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1810.525193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1810.527267] Call Trace:
[ 1810.527986]  dump_stack+0x107/0x167
[ 1810.528983]  should_fail.cold+0x5/0xa
[ 1810.529876]  __alloc_pages_nodemask+0x182/0x600
[ 1810.530930]  ? __kmalloc+0x16e/0x390
[ 1810.531827]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1810.533278]  ? trace_hardirqs_on+0x5b/0x180
[ 1810.534330]  alloc_pages_current+0x187/0x280
[ 1810.535456]  relay_open_buf.part.0+0x2a5/0xc00
[ 1810.536573]  relay_open+0x531/0xa10
[ 1810.537434]  do_blk_trace_setup+0x4cf/0xc10
[ 1810.538564]  ? _copy_from_user+0xfb/0x1b0
[ 1810.539561]  __blk_trace_setup+0xca/0x180
[ 1810.540492]  ? do_blk_trace_setup+0xc10/0xc10
[ 1810.541572]  blk_trace_ioctl+0x155/0x290
[ 1810.542507]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1810.543628]  ? do_vfs_ioctl+0x283/0x10d0
[ 1810.544600]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1810.546029]  ? generic_block_fiemap+0x60/0x60
[ 1810.547097]  ? lock_downgrade+0x6d0/0x6d0
[ 1810.548026]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1810.549419]  blkdev_ioctl+0xc1/0x710
[ 1810.550400]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1810.551472]  ? selinux_file_ioctl+0xb6/0x270
[ 1810.552491]  block_ioctl+0xf9/0x140
[ 1810.553365]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1810.554350]  __x64_sys_ioctl+0x19a/0x210
[ 1810.555273]  do_syscall_64+0x33/0x40
[ 1810.556118]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1810.557265] RIP: 0033:0x7f700de0eb19
[ 1810.558120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1810.562349] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1810.564038] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1810.565625] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1810.567202] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1810.568781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1810.570364] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
14:10:38 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x600)

14:10:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

14:10:38 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0) (fail_nth: 2)

14:10:38 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 29)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:10:38 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:38 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000))

14:10:38 executing program 4:
r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4004, @fd_index=0x6, 0x1, 0xffff, 0x2, 0xc8b8efbcc18aa2de, 0x1, {0x3f}}, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52)

14:10:38 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 59)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1810.600757] FAULT_INJECTION: forcing a failure.
[ 1810.600757] name failslab, interval 1, probability 0, space 0, times 0
[ 1810.603563] CPU: 0 PID: 9605 Comm: syz-executor.7 Not tainted 5.10.244 #1
[ 1810.605103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1810.606999] Call Trace:
[ 1810.607733]  dump_stack+0x107/0x167
[ 1810.608558]  should_fail.cold+0x5/0xa
[ 1810.609434]  ? kvmalloc_node+0x119/0x170
[ 1810.610478]  should_failslab+0x5/0x20
[ 1810.611358]  __kmalloc_node+0x76/0x420
[ 1810.612244]  kvmalloc_node+0x119/0x170
[ 1810.613128]  seq_read_iter+0x9d6/0x12b0
[ 1810.614076]  seq_read+0x3dd/0x5b0
[ 1810.614847]  ? seq_read_iter+0x12b0/0x12b0
[ 1810.615805]  ? fsnotify_perm.part.0+0x22d/0x620
[ 1810.616875]  ? seq_read_iter+0x12b0/0x12b0
[ 1810.617855]  proc_reg_read+0x22a/0x300
[ 1810.618755]  do_iter_read+0x4fa/0x760
[ 1810.619635]  ? import_iovec+0x83/0xb0
[ 1810.620513]  vfs_readv+0xe5/0x160
[ 1810.621332]  ? vfs_iter_read+0xa0/0xa0
[ 1810.622231]  ? __fget_files+0x2cf/0x520
[ 1810.623164]  ? ksys_write+0x12d/0x260
[ 1810.624035]  ? __fget_files+0x2f8/0x520
[ 1810.624925]  __x64_sys_preadv+0x235/0x310
[ 1810.625868]  ? __ia32_sys_writev+0xb0/0xb0
[ 1810.626846]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1810.628049]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1810.629207]  do_syscall_64+0x33/0x40
[ 1810.630040]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1810.631197] RIP: 0033:0x7fdb08403b19
[ 1810.632056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1810.636135] FAULT_INJECTION: forcing a failure.
[ 1810.636135] name failslab, interval 1, probability 0, space 0, times 0
[ 1810.636300] RSP: 002b:00007fdb05979188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1810.640357] RAX: ffffffffffffffda RBX: 00007fdb08516f60 RCX: 00007fdb08403b19
[ 1810.641965] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000003
[ 1810.643570] RBP: 00007fdb059791d0 R08: 0000000000000000 R09: 0000000000000000
[ 1810.645165] R10: 0000000000000048 R11: 0000000000000246 R12: 0000000000000001
[ 1810.646796] R13: 00007ffd88b5d01f R14: 00007fdb05979300 R15: 0000000000022000
[ 1810.648663] CPU: 1 PID: 9608 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1810.650084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1810.651769] Call Trace:
[ 1810.652314]  dump_stack+0x107/0x167
[ 1810.653064]  should_fail.cold+0x5/0xa
[ 1810.653878]  ? create_object.isra.0+0x3a/0xa30
[ 1810.654826]  should_failslab+0x5/0x20
[ 1810.655620]  kmem_cache_alloc+0x5b/0x310
[ 1810.656051] FAULT_INJECTION: forcing a failure.
[ 1810.656051] name failslab, interval 1, probability 0, space 0, times 0
[ 1810.656480]  create_object.isra.0+0x3a/0xa30
[ 1810.660202]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1810.661275]  kmem_cache_alloc+0x159/0x310
[ 1810.662159]  __kernfs_new_node+0xd4/0x860
[ 1810.663110]  ? kernfs_activate+0x2c/0x1d0
[ 1810.664050]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1810.665127]  ? lock_release+0x680/0x680
[ 1810.666065]  ? find_held_lock+0x2c/0x110
[ 1810.666970]  kernfs_new_node+0x18d/0x250
[ 1810.667927]  __kernfs_create_file+0x51/0x350
[ 1810.668887]  sysfs_add_file_mode_ns+0x221/0x560
[ 1810.669947]  internal_create_group+0x324/0xb30
[ 1810.670989]  ? sysfs_remove_group+0x170/0x170
[ 1810.671951]  ? kernfs_add_one+0x124/0x4d0
[ 1810.672903]  ? kernfs_create_link+0x1b7/0x230
[ 1810.673928]  internal_create_groups.part.0+0x90/0x140
[ 1810.675057]  sysfs_create_groups+0x25/0x50
[ 1810.676029]  device_add+0x138f/0x1c50
[ 1810.676929]  ? lockdep_init_map_type+0x2c7/0x780
[ 1810.677989]  ? devlink_add_symlinks+0x970/0x970
[ 1810.678988]  wakeup_source_device_create+0x220/0x2b0
[ 1810.680133]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1810.681125]  wakeup_source_register+0x9d/0x130
[ 1810.682093]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1810.683088]  ? ep_ptable_queue_proc+0x330/0x330
[ 1810.684164]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1810.685277]  ? kmem_cache_alloc+0x2a6/0x310
[ 1810.686249]  do_epoll_ctl+0x1f1d/0x2c00
[ 1810.687145]  ? lock_downgrade+0x6d0/0x6d0
[ 1810.688037]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1810.689082]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1810.690012]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1810.690917]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1810.692090]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1810.693180]  do_syscall_64+0x33/0x40
[ 1810.694025]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1810.695129] RIP: 0033:0x7fee2a4e4b19
[ 1810.695896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1810.699826] RSP: 002b:00007fee27a39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1810.701468] RAX: ffffffffffffffda RBX: 00007fee2a5f8020 RCX: 00007fee2a4e4b19
[ 1810.703014] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1810.704532] RBP: 00007fee27a391d0 R08: 0000000000000000 R09: 0000000000000000
[ 1810.706091] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1810.707613] R13: 00007ffdfe6061ff R14: 00007fee27a39300 R15: 0000000000022000
[ 1810.709183] CPU: 0 PID: 9600 Comm: syz-executor.4 Not tainted 5.10.244 #1
[ 1810.710815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1810.712709] Call Trace:
[ 1810.713375]  dump_stack+0x107/0x167
[ 1810.714213]  should_fail.cold+0x5/0xa
[ 1810.715070]  ? create_object.isra.0+0x3a/0xa30
[ 1810.716303]  should_failslab+0x5/0x20
[ 1810.717258]  kmem_cache_alloc+0x5b/0x310
[ 1810.718201]  ? mark_held_locks+0x9e/0xe0
[ 1810.719168]  create_object.isra.0+0x3a/0xa30
[ 1810.720185]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1810.721397]  kmem_cache_alloc_bulk+0x168/0x320
[ 1810.722495]  io_submit_sqes+0x6fe7/0x8610
[ 1810.723511]  ? __do_sys_io_uring_enter+0x6b2/0x1890
[ 1810.724673]  __do_sys_io_uring_enter+0x6b2/0x1890
[ 1810.726022]  ? find_held_lock+0x2c/0x110
[ 1810.726928]  ? io_submit_sqes+0x8610/0x8610
[ 1810.727966]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1810.729097]  ? wait_for_completion_io+0x270/0x270
[ 1810.730279]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1810.731396]  ? vfs_write+0x354/0xb10
[ 1810.732284]  ? fput_many+0x2f/0x1a0
[ 1810.733139]  ? ksys_write+0x1a9/0x260
[ 1810.734061]  ? __ia32_sys_read+0xb0/0xb0
[ 1810.735045]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1810.736333]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1810.737563]  do_syscall_64+0x33/0x40
[ 1810.738513]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1810.739737] RIP: 0033:0x7f014d4a1b19
[ 1810.740606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1810.744958] RSP: 002b:00007f014aa17188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[ 1810.746905] RAX: ffffffffffffffda RBX: 00007f014d5b4f60 RCX: 00007f014d4a1b19
[ 1810.748696] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003
[ 1810.750575] RBP: 00007f014aa171d0 R08: 0000000000000000 R09: 0000000000000000
[ 1810.752290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1810.753966] R13: 00007ffed73888af R14: 00007f014aa17300 R15: 0000000000022000
14:10:38 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:38 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0x700)

14:10:38 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x48, 0x0) (fail_nth: 3)

14:10:38 executing program 2:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x400000, 0x7f, 0x4})

14:10:38 executing program 6:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1}) (fail_nth: 60)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

[ 1810.893270] FAULT_INJECTION: forcing a failure.
14:10:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1810.893270] name failslab, interval 1, probability 0, space 0, times 0
[ 1810.896437] CPU: 0 PID: 9618 Comm: syz-executor.7 Not tainted 5.10.244 #1
[ 1810.898124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1810.900027] Call Trace:
[ 1810.900648]  dump_stack+0x107/0x167
[ 1810.901519]  should_fail.cold+0x5/0xa
[ 1810.902434]  ? create_object.isra.0+0x3a/0xa30
[ 1810.903502]  should_failslab+0x5/0x20
[ 1810.904416]  kmem_cache_alloc+0x5b/0x310
[ 1810.905442]  create_object.isra.0+0x3a/0xa30
[ 1810.906434]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1810.907599]  __kmalloc_node+0x1ae/0x420
[ 1810.908517]  kvmalloc_node+0x119/0x170
[ 1810.909421]  seq_read_iter+0x9d6/0x12b0
[ 1810.910343]  seq_read+0x3dd/0x5b0
[ 1810.911155]  ? seq_read_iter+0x12b0/0x12b0
[ 1810.912164]  ? fsnotify_perm.part.0+0x22d/0x620
[ 1810.913244]  ? seq_read_iter+0x12b0/0x12b0
[ 1810.914226]  proc_reg_read+0x22a/0x300
[ 1810.915135]  do_iter_read+0x4fa/0x760
[ 1810.916015]  ? import_iovec+0x83/0xb0
[ 1810.916906]  vfs_readv+0xe5/0x160
[ 1810.917713]  ? vfs_iter_read+0xa0/0xa0
[ 1810.918631]  ? __fget_files+0x2cf/0x520
[ 1810.919567]  ? ksys_write+0x12d/0x260
[ 1810.920548]  ? __fget_files+0x2f8/0x520
[ 1810.921494]  __x64_sys_preadv+0x235/0x310
[ 1810.922462]  ? __ia32_sys_writev+0xb0/0xb0
[ 1810.923462]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1810.924682]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1810.925906]  do_syscall_64+0x33/0x40
[ 1810.926789]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1810.927986] RIP: 0033:0x7fdb08403b19
[ 1810.928868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1810.933432] RSP: 002b:00007fdb05979188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1810.935157] RAX: ffffffffffffffda RBX: 00007fdb08516f60 RCX: 00007fdb08403b19
[ 1810.936897] RDX: 0000000000000001 RSI: 0000000020000640 RDI: 0000000000000003
[ 1810.938570] RBP: 00007fdb059791d0 R08: 0000000000000000 R09: 0000000000000000
[ 1810.940167] R10: 0000000000000048 R11: 0000000000000246 R12: 0000000000000001
[ 1810.941846] R13: 00007ffd88b5d01f R14: 00007fdb05979300 R15: 0000000000022000
14:10:38 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00')
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1, 0x0, 0xa00)

14:10:38 executing program 1:
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"})
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0xa0902, 0x0)
write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73796305000000000000ff0e4a86ff6cd760cb49116b722601e7387b816a168904a37b617485c79b39124ec4ea4b2590cd0d18863e2e5caaede4deedf843d186c7508b7dc918c6af4ebf275724b6a28e1c3ff04c0ec2b37bb34f2fe71c7be46c49183a099c796bc85391be7c3b0cce74a8a174bdf974e27e751df154d782aa57a14246dfbae3b42514d0d9f82e7445f613fc6b6820d94423de8a934d5747c6e0c7530b6cf1b1bec66ef79749ba4b07bffac0fd08240f55f57ab4f803352eab9bf4218d5685f8060b502b3aed20e62c50ec6da8b4d1760c864e68784b05ec19470143"], 0x65)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0)
ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1ff)
creat(&(0x7f0000000340)='./file0\x00', 0x50)

14:10:38 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480), 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r0=>0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)={0x20000001}) (fail_nth: 30)
dup2(r4, r1)
waitid(0x0, r0, 0x0, 0x8, 0x0)
creat(&(0x7f0000000000)='./file2\x00', 0x1c)
getuid()
syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)

14:10:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x80, 0x0, 0x9, 0x3000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc4, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10, 0x2, 0x80000000, 0x8, 0x2, 0x6, 0xb432, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4000201f})
r3 = epoll_create(0x3ff)
r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000001})
dup2(r4, r2)
waitid(0x0, r1, 0x0, 0x8, 0x0)

[ 1811.071153] FAULT_INJECTION: forcing a failure.
[ 1811.071153] name failslab, interval 1, probability 0, space 0, times 0
[ 1811.076606] CPU: 0 PID: 9633 Comm: syz-executor.3 Not tainted 5.10.244 #1
[ 1811.078532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1811.080860] Call Trace:
[ 1811.081620]  dump_stack+0x107/0x167
[ 1811.082634]  should_fail.cold+0x5/0xa
[ 1811.083689]  ? __kernfs_new_node+0xd4/0x860
[ 1811.084867]  should_failslab+0x5/0x20
[ 1811.085957]  kmem_cache_alloc+0x5b/0x310
[ 1811.087083]  __kernfs_new_node+0xd4/0x860
[ 1811.088251]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1811.089601]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1811.090938]  ? wait_for_completion_io+0x270/0x270
[ 1811.092308]  ? kernfs_next_descendant_post+0x1a7/0x2a0
[ 1811.093796]  kernfs_new_node+0x18d/0x250
[ 1811.094961]  __kernfs_create_file+0x51/0x350
[ 1811.096180]  sysfs_add_file_mode_ns+0x221/0x560
[ 1811.097462]  internal_create_group+0x324/0xb30
[ 1811.098704]  ? sysfs_remove_group+0x170/0x170
[ 1811.099985]  ? kernfs_add_one+0x124/0x4d0
[ 1811.101146]  ? kernfs_create_link+0x1b7/0x230
[ 1811.102438]  internal_create_groups.part.0+0x90/0x140
[ 1811.103889]  sysfs_create_groups+0x25/0x50
[ 1811.105073]  device_add+0x138f/0x1c50
[ 1811.106170]  ? lockdep_init_map_type+0x2c7/0x780
[ 1811.107494]  ? devlink_add_symlinks+0x970/0x970
[ 1811.108825]  wakeup_source_device_create+0x220/0x2b0
[ 1811.110267]  wakeup_source_sysfs_add+0x1a/0xa0
[ 1811.111564]  wakeup_source_register+0x9d/0x130
[ 1811.112820]  ep_create_wakeup_source+0x1c4/0x2b0
[ 1811.114170]  ? ep_ptable_queue_proc+0x330/0x330
[ 1811.115469]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1811.116932]  ? kmem_cache_alloc+0x2a6/0x310
[ 1811.118135]  do_epoll_ctl+0x1f1d/0x2c00
[ 1811.119310]  ? lock_downgrade+0x6d0/0x6d0
[ 1811.120432]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1811.121842]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1811.123084]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1811.124273]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1811.125735]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1811.127216]  do_syscall_64+0x33/0x40
[ 1811.128261]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1811.129720] RIP: 0033:0x7fee2a4e4b19
[ 1811.130734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1811.135829] RSP: 002b:00007fee27a5a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1811.138004] RAX: ffffffffffffffda RBX: 00007fee2a5f7f60 RCX: 00007fee2a4e4b19
[ 1811.139963] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 000000000000000b
[ 1811.141931] RBP: 00007fee27a5a1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1811.143715] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000002
[ 1811.145599] R13: 00007ffdfe6061ff R14: 00007fee27a5a300 R15: 0000000000022000
[ 1814.642965] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 1814.644340] CPU: 1 PID: 260 Comm: syz-fuzzer Not tainted 5.10.244 #1
[ 1814.645069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1814.645997] Call Trace:
[ 1814.646314]  dump_stack+0x107/0x167
[ 1814.646729]  dump_header+0x107/0x689
[ 1814.647154]  oom_kill_process.cold+0x10/0x15
[ 1814.647654]  out_of_memory+0x1149/0x1440
[ 1814.648119]  ? oom_killer_disable+0x280/0x280
[ 1814.648634]  ? mutex_trylock+0x237/0x2b0
[ 1814.649097]  ? __alloc_pages_slowpath.constprop.0+0xa8b/0x2310
[ 1814.649778]  __alloc_pages_slowpath.constprop.0+0x1c57/0x2310
[ 1814.650451]  ? lock_acquire+0x107/0x470
[ 1814.650904]  ? warn_alloc+0x190/0x190
[ 1814.651346]  __alloc_pages_nodemask+0x51d/0x600
[ 1814.651885]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1814.652569]  ? find_get_entry+0x2c8/0x740
[ 1814.653047]  alloc_pages_current+0x187/0x280
[ 1814.653559]  __page_cache_alloc+0x2d2/0x360
[ 1814.654052]  pagecache_get_page+0x2c7/0xc80
[ 1814.654543]  filemap_fault+0x177d/0x2210
[ 1814.655009]  ? read_cache_page_gfp+0x30/0x30
[ 1814.655521]  ? handle_mm_fault+0x28b1/0x3500
[ 1814.656030]  ? lock_downgrade+0x6d0/0x6d0
[ 1814.656512]  ext4_filemap_fault+0x87/0xc0
[ 1814.656982]  __do_fault+0x113/0x410
[ 1814.657406]  handle_mm_fault+0x1e53/0x3500
[ 1814.657888]  ? find_held_lock+0x2c/0x110
[ 1814.658363]  ? __pmd_alloc+0x630/0x630
[ 1814.658813]  ? vmacache_find+0x55/0x2a0
[ 1814.659276]  do_user_addr_fault+0x56e/0xc60
[ 1814.659778]  exc_page_fault+0xa2/0x1a0
[ 1814.660217]  ? asm_exc_page_fault+0x8/0x30
[ 1814.660702]  asm_exc_page_fault+0x1e/0x30
[ 1814.661179] RIP: 0033:0x43c190
[ 1814.661553] Code: Unable to access opcode bytes at RIP 0x43c166.
[ 1814.662249] RSP: 002b:000000c0000b9e48 EFLAGS: 00010246
[ 1814.662859] RAX: 000000c000001200 RBX: 000000c00001e000 RCX: 000000c00001e000
[ 1814.663669] RDX: 0000000001f20dbc RSI: 000000c0000b9e20 RDI: 0000000000000001
[ 1814.664482] RBP: 000000c0000b9f28 R08: 0000000000000716 R09: 00007ffd9451b080
[ 1814.665289] R10: 00007ffd9451b090 R11: 0000000000341a10 R12: 0000000000000003
[ 1814.666105] R13: 000000c000001200 R14: 000001b13c895791 R15: ffffffffffffffff
[ 1814.667608] Mem-Info:
[ 1814.668008] active_anon:17653 inactive_anon:61021 isolated_anon:0
[ 1814.668008]  active_file:24 inactive_file:27 isolated_file:0
[ 1814.668008]  unevictable:0 dirty:0 writeback:0
[ 1814.668008]  slab_reclaimable:8409 slab_unreclaimable:59227
[ 1814.668008]  mapped:69626 shmem:115 pagetables:1175 bounce:0
[ 1814.668008]  free:2814 free_pcp:0 free_cma:0
[ 1814.671562] Node 0 active_anon:70612kB inactive_anon:244084kB active_file:96kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278504kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:3968kB all_unreclaimable? yes
[ 1814.674188] Node 0 DMA free:6500kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1814.677131] lowmem_reserve[]: 0 1616 1616 1616
[ 1814.677695] Node 0 DMA32 free:4756kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:70612kB inactive_anon:244084kB active_file:120kB inactive_file:156kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4700kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1814.680908] lowmem_reserve[]: 0 0 0 0
[ 1814.681363] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6500kB
[ 1814.682935] Node 0 DMA32: 473*4kB (UME) 101*8kB (UME) 44*16kB (UME) 28*32kB (UM) 11*64kB (UM) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5132kB
[ 1814.684630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1814.685596] 193 total pagecache pages
[ 1814.686045] 0 pages in swap cache
[ 1814.686436] Swap cache stats: add 0, delete 0, find 0/0
[ 1814.687046] Free swap  = 0kB
[ 1814.687379] Total swap = 0kB
[ 1814.687748] 524158 pages RAM
[ 1814.688089] 0 pages HighMem/MovableOnly
[ 1814.688529] 105069 pages reserved
[ 1814.688935] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=260,uid=0
[ 1814.691528] Out of memory (oom_kill_allocating_task): Killed process 255 (syz-fuzzer) total-vm:1240084kB, anon-rss:277292kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:956kB oom_score_adj:0
[ 1815.422168] FAULT_INJECTION: forcing a failure.
[ 1815.422168] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1815.423603] CPU: 1 PID: 9623 Comm: syz-executor.6 Not tainted 5.10.244 #1
[ 1815.424391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1815.425351] Call Trace:
[ 1815.425662]  dump_stack+0x107/0x167
[ 1815.426081]  should_fail.cold+0x5/0xa
[ 1815.426517]  __alloc_pages_nodemask+0x182/0x600
[ 1815.427064]  ? __kmalloc+0x16e/0x390
[ 1815.427484]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1815.428169]  ? trace_hardirqs_on+0x5b/0x180
[ 1815.428669]  alloc_pages_current+0x187/0x280
[ 1815.429177]  relay_open_buf.part.0+0x2a5/0xc00
[ 1815.429713]  relay_open+0x531/0xa10
[ 1815.430133]  do_blk_trace_setup+0x4cf/0xc10
[ 1815.430634]  ? _copy_from_user+0xfb/0x1b0
[ 1815.431106]  __blk_trace_setup+0xca/0x180
[ 1815.431580]  ? do_blk_trace_setup+0xc10/0xc10
[ 1815.432108]  blk_trace_ioctl+0x155/0x290
[ 1815.432572]  ? blk_add_trace_bio_remap+0x5d0/0x5d0
[ 1815.433129]  ? do_vfs_ioctl+0x283/0x10d0
[ 1815.433600]  ? selinux_bprm_creds_for_exec+0xb60/0xb60
[ 1815.434198]  ? generic_block_fiemap+0x60/0x60
[ 1815.434718]  ? lock_downgrade+0x6d0/0x6d0
[ 1815.435195]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1815.435747]  blkdev_ioctl+0xc1/0x710
[ 1815.436170]  ? blkdev_common_ioctl+0x1930/0x1930
[ 1815.436712]  ? selinux_file_ioctl+0xb6/0x270
[ 1815.437219]  block_ioctl+0xf9/0x140
[ 1815.437639]  ? blkdev_read_iter+0x1c0/0x1c0
[ 1815.438127]  __x64_sys_ioctl+0x19a/0x210
[ 1815.438586]  do_syscall_64+0x33/0x40
[ 1815.439020]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1815.439612] RIP: 0033:0x7f700de0eb19
[ 1815.440047] Code: Unable to access opcode bytes at RIP 0x7f700de0eaef.
[ 1815.440797] RSP: 002b:00007f700b384188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1815.441675] RAX: ffffffffffffffda RBX: 00007f700df21f60 RCX: 00007f700de0eb19
[ 1815.442490] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1815.443315] RBP: 00007f700b3841d0 R08: 0000000000000000 R09: 0000000000000000
[ 1815.444124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1815.444945] R13: 00007fff397584ff R14: 00007f700b384300 R15: 0000000000022000
[ 1815.465746] blktrace: Concurrent blktraces are not allowed on loop4

VM DIAGNOSIS:
14:10:43  Registers:
info registers vcpu 0
RAX=ffffed100d9c75d0 RBX=ffffed100d9c75d1 RCX=ffffffff811a8c1f RDX=ffffed100d9c75d1
RSI=0000000000000004 RDI=ffff88806ce3ae80 RBP=ffffed100d9c75d0 RSP=ffff88806ce09d90
R8 =0000000000000000 R9 =ffff88806ce3ae83 R10=ffffed100d9c75d0 R11=0000000000000001
R12=ffff88806ce3ee00 R13=ffff88806ce3ab18 R14=ffff88806ce2c1e0 R15=ffff88806ce3aac0
RIP=ffffffff816ce778 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 00000000 00000000
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007ff40fa46900 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=00007ff40efb1e38 CR3=000000000e2de000 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=454d49544c4145525f454352554f535f XMM01=3d504d415453454d49545f454d49544c
XMM02=ffffffffffffffffffffffffffffffff XMM03=2964687373282038343220737365636f
XMM04=15c32259ea58804300000000000ae6a8 XMM05=e9c7e7634da9897f00000000004094b0
XMM06=9046e601f50f9f150000000000408860 XMM07=00000000000000000000000000000000
XMM08=415453454d49545f454d49544c414552 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffffea0000a011c8 RBX=0000000000000000 RCX=ffffea0000a00c90 RDX=0000000000000000
RSI=0000000000000008 RDI=ffff88807ffdc610 RBP=0000000000000000 RSP=ffff8880447c7788
R8 =0000000000000000 R9 =ffffffff85679e0f R10=fffffbfff0acf3c1 R11=0000000000000001
R12=ffff88807ffdc610 R13=ffffea0000a00c88 R14=ffff88807ffdc540 R15=dffffc0000000000
RIP=ffffffff8166c0ba RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 00000000 00000000
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f47e224dcd0 CR3=000000003352c000 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=00000000000000000001000000ff0000
XMM02=322d6465726168732d646d6574737973 XMM03=00000065726168732d646d6574737973
XMM04=00000000000000006f732e3734322d64 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000