1:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xff030000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2296.453357] FAULT_INJECTION: forcing a failure. [ 2296.453357] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2296.456243] CPU: 1 PID: 10905 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2296.457696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2296.459438] Call Trace: [ 2296.459993] dump_stack+0x107/0x167 [ 2296.460756] should_fail.cold+0x5/0xa [ 2296.461557] __alloc_pages_nodemask+0x182/0x600 [ 2296.462529] ? __kmalloc+0x16e/0x390 [ 2296.463324] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2296.464584] ? trace_hardirqs_on+0x5b/0x180 [ 2296.465498] alloc_pages_current+0x187/0x280 [ 2296.466427] relay_open_buf.part.0+0x2a5/0xc00 [ 2296.467425] relay_open+0x531/0xa10 [ 2296.468198] do_blk_trace_setup+0x4cf/0xc10 [ 2296.469107] ? _copy_from_user+0xfb/0x1b0 [ 2296.469983] __blk_trace_setup+0xca/0x180 [ 2296.470862] ? do_blk_trace_setup+0xc10/0xc10 [ 2296.471891] blk_trace_ioctl+0x155/0x290 [ 2296.472827] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2296.473863] ? do_vfs_ioctl+0x283/0x10d0 [ 2296.474727] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2296.475831] ? generic_block_fiemap+0x60/0x60 [ 2296.476774] ? lock_downgrade+0x6d0/0x6d0 [ 2296.477647] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2296.478673] blkdev_ioctl+0xc1/0x710 [ 2296.479459] ? blkdev_common_ioctl+0x1930/0x1930 [ 2296.480454] ? selinux_file_ioctl+0xb6/0x270 [ 2296.481385] block_ioctl+0xf9/0x140 [ 2296.482148] ? blkdev_read_iter+0x1c0/0x1c0 [ 2296.483065] __x64_sys_ioctl+0x19a/0x210 [ 2296.483916] do_syscall_64+0x33/0x40 [ 2296.484694] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2296.485801] RIP: 0033:0x7f29ce2b1b19 [ 2296.486654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.490511] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2296.492118] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2296.493620] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2296.495127] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.496621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.498121] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:21:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2296.553013] FAULT_INJECTION: forcing a failure. [ 2296.553013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2296.555684] CPU: 0 PID: 10918 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2296.557141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2296.558892] Call Trace: [ 2296.559450] dump_stack+0x107/0x167 [ 2296.560223] should_fail.cold+0x5/0xa [ 2296.561031] __alloc_pages_nodemask+0x182/0x600 [ 2296.562012] ? add_mm_counter_fast+0x220/0x220 [ 2296.562986] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2296.564252] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2296.565355] ? lock_downgrade+0x6d0/0x6d0 [ 2296.566227] ? mark_held_locks+0x9e/0xe0 [ 2296.567098] alloc_pages_vma+0xbb/0x410 [ 2296.567940] handle_mm_fault+0x152f/0x3500 [ 2296.568989] ? do_raw_spin_lock+0x121/0x260 [ 2296.569898] ? rwlock_bug.part.0+0x90/0x90 [ 2296.570811] ? __pmd_alloc+0x5e0/0x5e0 [ 2296.571657] __get_user_pages+0x6ec/0x1620 [ 2296.572563] ? follow_page_mask+0x1900/0x1900 [ 2296.573512] ? down_read+0x10f/0x430 [ 2296.574293] ? down_write+0x160/0x160 [ 2296.575117] get_user_pages_unlocked+0x18a/0x690 [ 2296.576128] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2296.577282] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2296.578297] internal_get_user_pages_fast+0x175f/0x2640 [ 2296.579467] ? pin_user_pages_unlocked+0x80/0x80 [ 2296.580470] ? trace_hardirqs_on+0x5b/0x180 [ 2296.581387] get_user_pages_fast+0x66/0xa0 [ 2296.582296] iov_iter_get_pages+0x297/0xf40 [ 2296.583221] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2296.584251] ? mempool_resize+0x7d0/0x7d0 [ 2296.585136] bio_iov_iter_get_pages+0x22a/0x1200 [ 2296.586127] ? bvec_alloc+0x17e/0x2f0 [ 2296.586940] ? bio_alloc_bioset+0x2a1/0x600 [ 2296.587849] ? bio_add_pc_page+0x100/0x100 [ 2296.588742] ? bvec_alloc+0x240/0x2f0 [ 2296.589542] ? iov_iter_npages+0x1fd/0xa70 [ 2296.590435] ? ext4_iomap_begin+0x1a0/0x700 [ 2296.591361] iomap_dio_bio_actor+0x77a/0xef0 [ 2296.592311] iomap_dio_actor+0x36f/0x560 [ 2296.593175] iomap_apply+0x289/0x810 [ 2296.593965] ? iomap_dio_rw+0x90/0x90 [ 2296.594789] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2296.596020] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2296.597135] ? mark_held_locks+0x9e/0xe0 [ 2296.598011] ? filemap_check_errors+0xa5/0x150 [ 2296.598983] __iomap_dio_rw+0x6cd/0x1110 [ 2296.599841] ? iomap_dio_rw+0x90/0x90 [ 2296.600665] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2296.601621] ? down_read+0x10f/0x430 [ 2296.602407] ? down_write+0x160/0x160 [ 2296.603221] iomap_dio_rw+0x31/0x90 [ 2296.603994] ext4_file_read_iter+0x2c7/0x4c0 [ 2296.604913] new_sync_read+0x424/0x6f0 [ 2296.605747] ? ksys_lseek+0x1b0/0x1b0 [ 2296.606590] ? fsnotify_perm.part.0+0x22d/0x620 [ 2296.607637] ? security_file_permission+0xb1/0xe0 [ 2296.608691] vfs_read+0x4da/0x620 [ 2296.609453] ksys_read+0x12d/0x260 [ 2296.610234] ? vfs_write+0xb10/0xb10 [ 2296.611058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.612197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2296.613319] do_syscall_64+0x33/0x40 [ 2296.614130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2296.615251] RIP: 0033:0x7f10f7968b19 [ 2296.616065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.620074] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2296.621730] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2296.623280] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2296.624766] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.626278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.627789] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:21:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x4000000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 48) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:21:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 15) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x300000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x7000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xffffff7f, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 72) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:21:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x8cffffff00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2310.395363] FAULT_INJECTION: forcing a failure. [ 2310.395363] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2310.397394] FAULT_INJECTION: forcing a failure. [ 2310.397394] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2310.398439] CPU: 0 PID: 10949 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2310.398454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.398462] Call Trace: [ 2310.398492] dump_stack+0x107/0x167 [ 2310.398525] should_fail.cold+0x5/0xa [ 2310.398556] __alloc_pages_nodemask+0x182/0x600 [ 2310.398582] ? add_mm_counter_fast+0x220/0x220 [ 2310.398609] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2310.398642] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2310.398668] ? lock_downgrade+0x6d0/0x6d0 [ 2310.398690] ? mark_held_locks+0x9e/0xe0 [ 2310.398723] alloc_pages_vma+0xbb/0x410 [ 2310.398754] handle_mm_fault+0x152f/0x3500 [ 2310.398781] ? do_raw_spin_lock+0x121/0x260 [ 2310.398809] ? rwlock_bug.part.0+0x90/0x90 [ 2310.417276] ? __pmd_alloc+0x5e0/0x5e0 [ 2310.418145] __get_user_pages+0x6ec/0x1620 [ 2310.419077] ? follow_page_mask+0x1900/0x1900 [ 2310.420057] ? down_read+0x10f/0x430 [ 2310.420860] ? down_write+0x160/0x160 [ 2310.421694] get_user_pages_unlocked+0x18a/0x690 [ 2310.422722] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2310.423904] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2310.424942] internal_get_user_pages_fast+0x175f/0x2640 [ 2310.426123] ? pin_user_pages_unlocked+0x80/0x80 [ 2310.427160] ? trace_hardirqs_on+0x5b/0x180 [ 2310.428098] get_user_pages_fast+0x66/0xa0 [ 2310.429016] iov_iter_get_pages+0x297/0xf40 [ 2310.429956] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2310.431017] ? mempool_resize+0x7d0/0x7d0 [ 2310.431932] bio_iov_iter_get_pages+0x22a/0x1200 [ 2310.432960] ? bvec_alloc+0x17e/0x2f0 [ 2310.433791] ? bio_alloc_bioset+0x2a1/0x600 [ 2310.434723] ? bio_add_pc_page+0x100/0x100 [ 2310.435643] ? bvec_alloc+0x240/0x2f0 [ 2310.436466] ? iov_iter_npages+0x1fd/0xa70 [ 2310.437379] ? ext4_iomap_begin+0x1a0/0x700 [ 2310.438318] iomap_dio_bio_actor+0x77a/0xef0 [ 2310.439295] iomap_dio_actor+0x36f/0x560 [ 2310.440183] iomap_apply+0x289/0x810 [ 2310.440990] ? iomap_dio_rw+0x90/0x90 [ 2310.441814] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2310.443065] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2310.444226] ? mark_held_locks+0x9e/0xe0 [ 2310.445115] ? filemap_check_errors+0xa5/0x150 [ 2310.446110] __iomap_dio_rw+0x6cd/0x1110 [ 2310.446993] ? iomap_dio_rw+0x90/0x90 [ 2310.447849] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2310.448850] ? down_read+0x10f/0x430 [ 2310.449661] ? down_write+0x160/0x160 [ 2310.450490] iomap_dio_rw+0x31/0x90 [ 2310.451291] ext4_file_read_iter+0x2c7/0x4c0 [ 2310.452248] new_sync_read+0x424/0x6f0 [ 2310.453090] ? ksys_lseek+0x1b0/0x1b0 [ 2310.453927] ? fsnotify_perm.part.0+0x22d/0x620 [ 2310.454934] ? security_file_permission+0xb1/0xe0 [ 2310.455997] vfs_read+0x4da/0x620 [ 2310.456754] ksys_read+0x12d/0x260 [ 2310.457523] ? vfs_write+0xb10/0xb10 [ 2310.458339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.459479] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.460595] do_syscall_64+0x33/0x40 [ 2310.461403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.462510] RIP: 0033:0x7f10f7968b19 [ 2310.463324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.467330] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2310.468981] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2310.470521] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2310.472078] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.473620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.475168] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2310.476769] CPU: 1 PID: 10951 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2310.478299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.480096] Call Trace: [ 2310.480678] dump_stack+0x107/0x167 [ 2310.481464] should_fail.cold+0x5/0xa [ 2310.482296] __alloc_pages_nodemask+0x182/0x600 [ 2310.483473] ? __kmalloc+0x16e/0x390 [ 2310.484300] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2310.485586] ? trace_hardirqs_on+0x5b/0x180 [ 2310.486507] alloc_pages_current+0x187/0x280 [ 2310.487462] relay_open_buf.part.0+0x2a5/0xc00 [ 2310.488446] relay_open+0x531/0xa10 [ 2310.489226] do_blk_trace_setup+0x4cf/0xc10 [ 2310.490125] ? _copy_from_user+0xfb/0x1b0 [ 2310.491005] __blk_trace_setup+0xca/0x180 [ 2310.491875] ? do_blk_trace_setup+0xc10/0xc10 [ 2310.492843] blk_trace_ioctl+0x155/0x290 [ 2310.493690] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2310.494735] ? do_vfs_ioctl+0x283/0x10d0 [ 2310.495594] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2310.495834] FAULT_INJECTION: forcing a failure. [ 2310.495834] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.496698] ? generic_block_fiemap+0x60/0x60 [ 2310.496720] ? lock_downgrade+0x6d0/0x6d0 [ 2310.496743] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2310.496769] blkdev_ioctl+0xc1/0x710 [ 2310.496794] ? blkdev_common_ioctl+0x1930/0x1930 [ 2310.503644] ? selinux_file_ioctl+0xb6/0x270 [ 2310.504577] block_ioctl+0xf9/0x140 [ 2310.505343] ? blkdev_read_iter+0x1c0/0x1c0 [ 2310.506255] __x64_sys_ioctl+0x19a/0x210 [ 2310.507126] do_syscall_64+0x33/0x40 [ 2310.507913] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.508993] RIP: 0033:0x7f29ce2b1b19 [ 2310.509783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.513689] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2310.515307] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2310.516817] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2310.518324] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.519830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.521332] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2310.522863] CPU: 0 PID: 10953 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2310.524348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.526107] Call Trace: [ 2310.526661] dump_stack+0x107/0x167 [ 2310.527652] should_fail.cold+0x5/0xa [ 2310.528463] ? kvmalloc_node+0x119/0x170 [ 2310.529320] should_failslab+0x5/0x20 [ 2310.530133] __kmalloc_node+0x76/0x420 [ 2310.530959] ? lockdep_init_map_type+0x2c7/0x780 [ 2310.531987] kvmalloc_node+0x119/0x170 [ 2310.532802] __list_lru_init+0x511/0x890 [ 2310.533668] alloc_super+0x8b8/0xa90 [ 2310.534454] ? fput+0x20/0x20 [ 2310.535109] sget_fc+0x110/0x860 [ 2310.535838] ? set_anon_super+0xc0/0xc0 [ 2310.536673] ? rpc_kill_sb+0x1b0/0x1b0 [ 2310.537487] get_tree_keyed+0x55/0x210 [ 2310.538304] vfs_get_tree+0x8e/0x300 [ 2310.539082] __do_sys_fsconfig+0x8da/0xc20 [ 2310.539977] ? fscontext_read+0x310/0x310 [ 2310.540837] ? fput_many+0x2f/0x1a0 [ 2310.541612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.542707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.543796] do_syscall_64+0x33/0x40 [ 2310.544575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.545647] RIP: 0033:0x7f017011eb19 [ 2310.546426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.550386] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2310.552038] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2310.553574] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2310.555124] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.556668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.558202] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:21:25 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 73) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:21:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x2e00000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2310.664118] FAULT_INJECTION: forcing a failure. [ 2310.664118] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2310.667235] CPU: 1 PID: 10968 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2310.668766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.670578] Call Trace: [ 2310.671167] dump_stack+0x107/0x167 [ 2310.671965] should_fail.cold+0x5/0xa [ 2310.672803] __alloc_pages_nodemask+0x182/0x600 [ 2310.673816] ? __kmalloc+0x16e/0x390 [ 2310.674639] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2310.675954] ? trace_hardirqs_on+0x5b/0x180 [ 2310.676896] alloc_pages_current+0x187/0x280 [ 2310.677858] relay_open_buf.part.0+0x2a5/0xc00 [ 2310.678857] relay_open+0x531/0xa10 [ 2310.679667] do_blk_trace_setup+0x4cf/0xc10 [ 2310.680606] ? _copy_from_user+0xfb/0x1b0 [ 2310.681506] __blk_trace_setup+0xca/0x180 [ 2310.682403] ? do_blk_trace_setup+0xc10/0xc10 [ 2310.683418] blk_trace_ioctl+0x155/0x290 [ 2310.684293] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2310.685354] ? do_vfs_ioctl+0x283/0x10d0 [ 2310.686237] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2310.687376] ? generic_block_fiemap+0x60/0x60 [ 2310.688349] ? lock_downgrade+0x6d0/0x6d0 [ 2310.689249] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2310.690296] blkdev_ioctl+0xc1/0x710 [ 2310.691102] ? blkdev_common_ioctl+0x1930/0x1930 [ 2310.692143] ? selinux_file_ioctl+0xb6/0x270 [ 2310.693104] block_ioctl+0xf9/0x140 [ 2310.693889] ? blkdev_read_iter+0x1c0/0x1c0 [ 2310.694823] __x64_sys_ioctl+0x19a/0x210 [ 2310.695709] do_syscall_64+0x33/0x40 [ 2310.696512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.697621] RIP: 0033:0x7f29ce2b1b19 [ 2310.698424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.702405] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2310.704061] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2310.705600] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2310.707152] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.708697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.710246] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:21:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xfeffffff00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xffffff8c, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 16) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x2f00000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2310.913028] FAULT_INJECTION: forcing a failure. [ 2310.913028] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.915874] CPU: 1 PID: 10990 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2310.917337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.919074] Call Trace: [ 2310.919653] dump_stack+0x107/0x167 [ 2310.920424] should_fail.cold+0x5/0xa [ 2310.921233] ? create_object.isra.0+0x3a/0xa20 [ 2310.922197] should_failslab+0x5/0x20 [ 2310.923001] kmem_cache_alloc+0x5b/0x310 [ 2310.923871] create_object.isra.0+0x3a/0xa20 [ 2310.924795] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2310.925860] __kmalloc_node+0x1ae/0x420 [ 2310.926700] ? lockdep_init_map_type+0x2c7/0x780 [ 2310.927709] kvmalloc_node+0x119/0x170 [ 2310.928529] __list_lru_init+0x511/0x890 [ 2310.929393] alloc_super+0x8b8/0xa90 [ 2310.930178] ? fput+0x20/0x20 [ 2310.930833] sget_fc+0x110/0x860 [ 2310.931560] ? set_anon_super+0xc0/0xc0 [ 2310.932398] ? rpc_kill_sb+0x1b0/0x1b0 [ 2310.933209] get_tree_keyed+0x55/0x210 [ 2310.934029] vfs_get_tree+0x8e/0x300 [ 2310.934811] __do_sys_fsconfig+0x8da/0xc20 [ 2310.935717] ? fscontext_read+0x310/0x310 [ 2310.936581] ? fput_many+0x2f/0x1a0 [ 2310.937365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.938460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.939557] do_syscall_64+0x33/0x40 [ 2310.940343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2310.941409] RIP: 0033:0x7f017011eb19 [ 2310.942195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.946076] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2310.947695] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2310.949196] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2310.950692] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.952196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.953703] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:21:41 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 49) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:21:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 17) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x3f00000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xfffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2326.172262] FAULT_INJECTION: forcing a failure. [ 2326.172262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2326.174910] CPU: 0 PID: 11006 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2326.176389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2326.178135] Call Trace: [ 2326.178696] dump_stack+0x107/0x167 [ 2326.179467] should_fail.cold+0x5/0xa [ 2326.180287] __alloc_pages_nodemask+0x182/0x600 [ 2326.181269] ? add_mm_counter_fast+0x220/0x220 [ 2326.182236] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2326.183507] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2326.184624] ? lock_downgrade+0x6d0/0x6d0 [ 2326.185498] ? mark_held_locks+0x9e/0xe0 [ 2326.186367] alloc_pages_vma+0xbb/0x410 [ 2326.187213] handle_mm_fault+0x152f/0x3500 [ 2326.188115] ? do_raw_spin_lock+0x121/0x260 [ 2326.189024] ? rwlock_bug.part.0+0x90/0x90 [ 2326.189912] ? __pmd_alloc+0x5e0/0x5e0 [ 2326.190760] __get_user_pages+0x6ec/0x1620 [ 2326.191665] ? follow_page_mask+0x1900/0x1900 [ 2326.192619] ? down_read+0x10f/0x430 [ 2326.193404] ? down_write+0x160/0x160 [ 2326.194221] get_user_pages_unlocked+0x18a/0x690 [ 2326.195225] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2326.196386] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2326.197397] internal_get_user_pages_fast+0x175f/0x2640 [ 2326.198560] ? pin_user_pages_unlocked+0x80/0x80 [ 2326.199561] ? trace_hardirqs_on+0x5b/0x180 [ 2326.200486] get_user_pages_fast+0x66/0xa0 [ 2326.201382] iov_iter_get_pages+0x297/0xf40 [ 2326.202299] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2326.203336] ? mempool_resize+0x7d0/0x7d0 [ 2326.204226] bio_iov_iter_get_pages+0x22a/0x1200 [ 2326.205232] ? bvec_alloc+0x17e/0x2f0 [ 2326.206041] ? bio_alloc_bioset+0x2a1/0x600 [ 2326.206955] ? bio_add_pc_page+0x100/0x100 [ 2326.207906] ? bvec_alloc+0x240/0x2f0 [ 2326.208715] ? iov_iter_npages+0x1fd/0xa70 [ 2326.209607] ? ext4_iomap_begin+0x1a0/0x700 [ 2326.210526] iomap_dio_bio_actor+0x77a/0xef0 [ 2326.211470] iomap_dio_actor+0x36f/0x560 [ 2326.212356] iomap_apply+0x289/0x810 [ 2326.213146] ? iomap_dio_rw+0x90/0x90 [ 2326.213955] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2326.215177] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2326.216311] ? mark_held_locks+0x9e/0xe0 [ 2326.217183] ? filemap_check_errors+0xa5/0x150 [ 2326.218160] __iomap_dio_rw+0x6cd/0x1110 [ 2326.219022] ? iomap_dio_rw+0x90/0x90 [ 2326.219857] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2326.220829] ? down_read+0x10f/0x430 [ 2326.221616] ? down_write+0x160/0x160 [ 2326.222426] iomap_dio_rw+0x31/0x90 [ 2326.223198] ext4_file_read_iter+0x2c7/0x4c0 [ 2326.224141] new_sync_read+0x424/0x6f0 [ 2326.224982] ? ksys_lseek+0x1b0/0x1b0 [ 2326.225809] ? fsnotify_perm.part.0+0x22d/0x620 [ 2326.226797] ? security_file_permission+0xb1/0xe0 [ 2326.227838] vfs_read+0x4da/0x620 [ 2326.228583] ksys_read+0x12d/0x260 [ 2326.229338] ? vfs_write+0xb10/0xb10 [ 2326.230135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2326.231245] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2326.232349] do_syscall_64+0x33/0x40 [ 2326.233144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2326.234232] RIP: 0033:0x7f10f7968b19 [ 2326.235018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.238902] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2326.240518] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2326.242021] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2326.243531] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.245044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.246544] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2326.251314] FAULT_INJECTION: forcing a failure. [ 2326.251314] name failslab, interval 1, probability 0, space 0, times 0 [ 2326.253956] CPU: 1 PID: 11010 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2326.255525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2326.257414] Call Trace: [ 2326.258019] dump_stack+0x107/0x167 [ 2326.258847] should_fail.cold+0x5/0xa [ 2326.259729] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2326.260881] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2326.262032] should_failslab+0x5/0x20 [ 2326.262900] kmem_cache_alloc_trace+0x55/0x320 [ 2326.263959] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2326.265087] __list_lru_init+0x44d/0x890 [ 2326.266021] alloc_super+0x8b8/0xa90 [ 2326.266869] ? fput+0x20/0x20 [ 2326.267579] sget_fc+0x110/0x860 [ 2326.268361] ? set_anon_super+0xc0/0xc0 [ 2326.269267] ? rpc_kill_sb+0x1b0/0x1b0 [ 2326.270156] get_tree_keyed+0x55/0x210 [ 2326.271043] vfs_get_tree+0x8e/0x300 [ 2326.271905] __do_sys_fsconfig+0x8da/0xc20 [ 2326.272870] ? fscontext_read+0x310/0x310 [ 2326.273807] ? fput_many+0x2f/0x1a0 [ 2326.274656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2326.275858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2326.277051] do_syscall_64+0x33/0x40 [ 2326.277906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2326.279072] RIP: 0033:0x7f017011eb19 [ 2326.279932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.284114] RSP: 002b:00007f016d673188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2326.285837] RAX: ffffffffffffffda RBX: 00007f0170232020 RCX: 00007f017011eb19 [ 2326.287457] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2326.289086] RBP: 00007f016d6731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.290707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.292332] R13: 00007fff19738cff R14: 00007f016d673300 R15: 0000000000022000 03:21:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xff03000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:41 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x9000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:41 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:41 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 74) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2326.309891] FAULT_INJECTION: forcing a failure. [ 2326.309891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2326.312911] CPU: 0 PID: 11015 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2326.314644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2326.316394] Call Trace: [ 2326.316956] dump_stack+0x107/0x167 [ 2326.317736] should_fail.cold+0x5/0xa [ 2326.318551] __alloc_pages_nodemask+0x182/0x600 [ 2326.319540] ? __kmalloc+0x16e/0x390 [ 2326.320335] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2326.321605] ? trace_hardirqs_on+0x5b/0x180 [ 2326.322516] alloc_pages_current+0x187/0x280 [ 2326.323444] relay_open_buf.part.0+0x2a5/0xc00 [ 2326.324421] relay_open+0x531/0xa10 [ 2326.325193] do_blk_trace_setup+0x4cf/0xc10 [ 2326.326102] ? _copy_from_user+0xfb/0x1b0 [ 2326.326979] __blk_trace_setup+0xca/0x180 [ 2326.327852] ? do_blk_trace_setup+0xc10/0xc10 [ 2326.328821] blk_trace_ioctl+0x155/0x290 [ 2326.329669] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2326.330699] ? do_vfs_ioctl+0x283/0x10d0 [ 2326.331556] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2326.332700] ? generic_block_fiemap+0x60/0x60 [ 2326.333642] ? lock_downgrade+0x6d0/0x6d0 [ 2326.334510] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2326.335537] blkdev_ioctl+0xc1/0x710 [ 2326.336339] ? blkdev_common_ioctl+0x1930/0x1930 [ 2326.337335] ? selinux_file_ioctl+0xb6/0x270 [ 2326.338264] block_ioctl+0xf9/0x140 [ 2326.339033] ? blkdev_read_iter+0x1c0/0x1c0 [ 2326.339950] __x64_sys_ioctl+0x19a/0x210 [ 2326.340808] do_syscall_64+0x33/0x40 [ 2326.341591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2326.342658] RIP: 0033:0x7f29ce2b1b19 [ 2326.343446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.347273] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2326.348871] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2326.350374] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2326.351890] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.353393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.354888] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:21:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 18) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2326.510166] FAULT_INJECTION: forcing a failure. [ 2326.510166] name failslab, interval 1, probability 0, space 0, times 0 [ 2326.512936] CPU: 1 PID: 11030 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2326.514487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2326.516364] Call Trace: [ 2326.516967] dump_stack+0x107/0x167 [ 2326.517793] should_fail.cold+0x5/0xa [ 2326.518655] ? create_object.isra.0+0x3a/0xa20 [ 2326.519691] should_failslab+0x5/0x20 [ 2326.520559] kmem_cache_alloc+0x5b/0x310 [ 2326.521482] create_object.isra.0+0x3a/0xa20 [ 2326.522466] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2326.523615] kmem_cache_alloc_trace+0x151/0x320 [ 2326.524681] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2326.525798] __list_lru_init+0x44d/0x890 [ 2326.526721] alloc_super+0x8b8/0xa90 [ 2326.527559] ? fput+0x20/0x20 [ 2326.528276] sget_fc+0x110/0x860 [ 2326.529042] ? set_anon_super+0xc0/0xc0 [ 2326.529936] ? rpc_kill_sb+0x1b0/0x1b0 [ 2326.530812] get_tree_keyed+0x55/0x210 [ 2326.531690] vfs_get_tree+0x8e/0x300 [ 2326.532540] __do_sys_fsconfig+0x8da/0xc20 [ 2326.533498] ? fscontext_read+0x310/0x310 [ 2326.534427] ? fput_many+0x2f/0x1a0 [ 2326.535263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2326.536461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2326.537626] do_syscall_64+0x33/0x40 [ 2326.538469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2326.539624] RIP: 0033:0x7f017011eb19 [ 2326.540475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.544642] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2326.546362] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2326.547983] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2326.549594] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.551199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.552811] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:21:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 50) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:21:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 75) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:21:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xffffff7f00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x4000000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 19) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x80000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2342.075231] FAULT_INJECTION: forcing a failure. [ 2342.075231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2342.078057] CPU: 1 PID: 11047 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2342.079549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.081342] Call Trace: [ 2342.081861] FAULT_INJECTION: forcing a failure. [ 2342.081861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2342.081921] dump_stack+0x107/0x167 [ 2342.085219] should_fail.cold+0x5/0xa [ 2342.086045] __alloc_pages_nodemask+0x182/0x600 [ 2342.087047] ? __kmalloc+0x16e/0x390 [ 2342.087850] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2342.089157] ? trace_hardirqs_on+0x5b/0x180 [ 2342.090090] alloc_pages_current+0x187/0x280 [ 2342.091039] relay_open_buf.part.0+0x2a5/0xc00 [ 2342.092029] relay_open+0x531/0xa10 [ 2342.092830] do_blk_trace_setup+0x4cf/0xc10 [ 2342.093929] ? _copy_from_user+0xfb/0x1b0 [ 2342.095017] __blk_trace_setup+0xca/0x180 [ 2342.096102] ? do_blk_trace_setup+0xc10/0xc10 [ 2342.097319] blk_trace_ioctl+0x155/0x290 [ 2342.098373] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2342.099634] ? do_vfs_ioctl+0x283/0x10d0 [ 2342.100725] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2342.102075] ? generic_block_fiemap+0x60/0x60 [ 2342.103229] ? lock_downgrade+0x6d0/0x6d0 [ 2342.104327] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2342.105522] blkdev_ioctl+0xc1/0x710 [ 2342.106350] ? blkdev_common_ioctl+0x1930/0x1930 [ 2342.107414] ? selinux_file_ioctl+0xb6/0x270 [ 2342.108483] block_ioctl+0xf9/0x140 [ 2342.109422] ? blkdev_read_iter+0x1c0/0x1c0 [ 2342.110369] __x64_sys_ioctl+0x19a/0x210 [ 2342.111246] do_syscall_64+0x33/0x40 [ 2342.112048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.113160] RIP: 0033:0x7f29ce2b1b19 [ 2342.113957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.117911] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2342.119551] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2342.121089] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2342.122615] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.124141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.125680] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2342.127253] CPU: 0 PID: 11046 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2342.129028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.131120] Call Trace: [ 2342.131792] dump_stack+0x107/0x167 [ 2342.132732] should_fail.cold+0x5/0xa [ 2342.133715] __alloc_pages_nodemask+0x182/0x600 [ 2342.134887] ? add_mm_counter_fast+0x220/0x220 [ 2342.136040] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2342.137569] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2342.138893] ? lock_downgrade+0x6d0/0x6d0 [ 2342.139940] ? mark_held_locks+0x9e/0xe0 [ 2342.140987] alloc_pages_vma+0xbb/0x410 [ 2342.142008] handle_mm_fault+0x152f/0x3500 [ 2342.143078] ? do_raw_spin_lock+0x121/0x260 [ 2342.144161] ? rwlock_bug.part.0+0x90/0x90 [ 2342.145234] ? __pmd_alloc+0x5e0/0x5e0 [ 2342.146132] __get_user_pages+0x6ec/0x1620 [ 2342.147026] ? follow_page_mask+0x1900/0x1900 [ 2342.147951] ? down_read+0x10f/0x430 [ 2342.148729] ? down_write+0x160/0x160 [ 2342.149563] get_user_pages_unlocked+0x18a/0x690 [ 2342.150577] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2342.151709] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2342.152745] internal_get_user_pages_fast+0x175f/0x2640 [ 2342.153919] ? pin_user_pages_unlocked+0x80/0x80 [ 2342.154939] ? trace_hardirqs_on+0x5b/0x180 [ 2342.155886] get_user_pages_fast+0x66/0xa0 [ 2342.156810] iov_iter_get_pages+0x297/0xf40 [ 2342.157755] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2342.158812] ? mempool_resize+0x7d0/0x7d0 [ 2342.159716] bio_iov_iter_get_pages+0x22a/0x1200 [ 2342.160750] ? bvec_alloc+0x17e/0x2f0 [ 2342.161572] ? bio_alloc_bioset+0x2a1/0x600 [ 2342.162502] ? bio_add_pc_page+0x100/0x100 [ 2342.163410] ? bvec_alloc+0x240/0x2f0 [ 2342.164232] ? iov_iter_npages+0x1fd/0xa70 [ 2342.165150] ? ext4_iomap_begin+0x1a0/0x700 [ 2342.166085] iomap_dio_bio_actor+0x77a/0xef0 [ 2342.167051] iomap_dio_actor+0x36f/0x560 [ 2342.167932] iomap_apply+0x289/0x810 [ 2342.168747] ? iomap_dio_rw+0x90/0x90 [ 2342.169574] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2342.170830] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2342.171980] ? mark_held_locks+0x9e/0xe0 [ 2342.172872] ? filemap_check_errors+0xa5/0x150 [ 2342.173863] __iomap_dio_rw+0x6cd/0x1110 [ 2342.174740] ? iomap_dio_rw+0x90/0x90 [ 2342.175578] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2342.176572] ? down_read+0x10f/0x430 [ 2342.177370] ? down_write+0x160/0x160 [ 2342.178200] iomap_dio_rw+0x31/0x90 [ 2342.178986] ext4_file_read_iter+0x2c7/0x4c0 [ 2342.179937] new_sync_read+0x424/0x6f0 [ 2342.180787] ? ksys_lseek+0x1b0/0x1b0 [ 2342.181624] ? fsnotify_perm.part.0+0x22d/0x620 [ 2342.182626] ? security_file_permission+0xb1/0xe0 [ 2342.183673] vfs_read+0x4da/0x620 [ 2342.184440] ksys_read+0x12d/0x260 [ 2342.185204] ? vfs_write+0xb10/0xb10 [ 2342.186011] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.187138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.188253] do_syscall_64+0x33/0x40 [ 2342.189063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.190164] RIP: 0033:0x7f10f7968b19 [ 2342.190969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.194926] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2342.196571] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2342.198105] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2342.199636] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.201178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.202717] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2342.232313] FAULT_INJECTION: forcing a failure. [ 2342.232313] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2342.235192] CPU: 1 PID: 11045 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2342.236683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.238476] Call Trace: [ 2342.239047] dump_stack+0x107/0x167 [ 2342.239829] should_fail.cold+0x5/0xa [ 2342.240660] __alloc_pages_nodemask+0x182/0x600 [ 2342.241660] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2342.242963] alloc_pages_current+0x187/0x280 [ 2342.243906] allocate_slab+0x26f/0x380 [ 2342.244751] ___slab_alloc+0x470/0x700 [ 2342.245590] ? create_object.isra.0+0x3a/0xa20 [ 2342.246566] ? lock_acquire+0x197/0x470 [ 2342.247418] ? fs_reclaim_acquire+0xa5/0x100 [ 2342.248372] ? create_object.isra.0+0x3a/0xa20 [ 2342.249352] ? kmem_cache_alloc+0x301/0x310 [ 2342.250273] ? create_object.isra.0+0x3a/0xa20 [ 2342.251249] kmem_cache_alloc+0x301/0x310 [ 2342.252146] create_object.isra.0+0x3a/0xa20 [ 2342.253092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.254186] kmem_cache_alloc_trace+0x151/0x320 [ 2342.255193] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.256248] __list_lru_init+0x44d/0x890 [ 2342.257133] alloc_super+0x8b8/0xa90 [ 2342.257930] ? fput+0x20/0x20 [ 2342.258598] sget_fc+0x110/0x860 [ 2342.259322] ? set_anon_super+0xc0/0xc0 [ 2342.260177] ? rpc_kill_sb+0x1b0/0x1b0 [ 2342.261015] get_tree_keyed+0x55/0x210 [ 2342.261850] vfs_get_tree+0x8e/0x300 [ 2342.262649] __do_sys_fsconfig+0x8da/0xc20 [ 2342.263556] ? fscontext_read+0x310/0x310 [ 2342.264443] ? fput_many+0x2f/0x1a0 [ 2342.265239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.266360] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.267467] do_syscall_64+0x33/0x40 [ 2342.268269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.269376] RIP: 0033:0x7f017011eb19 [ 2342.270174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.274146] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2342.275776] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2342.277330] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2342.278858] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.280390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.281919] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:21:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:21:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:21:57 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 76) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:21:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x8cffffff00000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2342.429434] FAULT_INJECTION: forcing a failure. [ 2342.429434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2342.432369] CPU: 1 PID: 11066 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2342.433864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.435637] Call Trace: [ 2342.436206] dump_stack+0x107/0x167 [ 2342.437004] should_fail.cold+0x5/0xa [ 2342.437827] __alloc_pages_nodemask+0x182/0x600 [ 2342.438828] ? __kmalloc+0x16e/0x390 [ 2342.439630] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2342.440938] ? trace_hardirqs_on+0x5b/0x180 [ 2342.441871] alloc_pages_current+0x187/0x280 [ 2342.442819] relay_open_buf.part.0+0x2a5/0xc00 [ 2342.443812] relay_open+0x531/0xa10 [ 2342.444612] do_blk_trace_setup+0x4cf/0xc10 [ 2342.445540] ? _copy_from_user+0xfb/0x1b0 [ 2342.446432] __blk_trace_setup+0xca/0x180 [ 2342.447329] ? do_blk_trace_setup+0xc10/0xc10 [ 2342.448330] blk_trace_ioctl+0x155/0x290 [ 2342.449206] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2342.450262] ? do_vfs_ioctl+0x283/0x10d0 [ 2342.451135] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2342.452269] ? generic_block_fiemap+0x60/0x60 [ 2342.453243] ? lock_downgrade+0x6d0/0x6d0 [ 2342.454144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2342.455195] blkdev_ioctl+0xc1/0x710 [ 2342.456001] ? blkdev_common_ioctl+0x1930/0x1930 [ 2342.457040] ? selinux_file_ioctl+0xb6/0x270 [ 2342.457994] block_ioctl+0xf9/0x140 [ 2342.458774] ? blkdev_read_iter+0x1c0/0x1c0 [ 2342.459701] __x64_sys_ioctl+0x19a/0x210 [ 2342.460580] do_syscall_64+0x33/0x40 [ 2342.461379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.462479] RIP: 0033:0x7f29ce2b1b19 [ 2342.463262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.467217] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2342.468861] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2342.470390] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2342.471923] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.473464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.474996] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x100000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 77) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 51) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 20) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0xfeffffff00000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2357.170001] FAULT_INJECTION: forcing a failure. [ 2357.170001] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.172686] CPU: 0 PID: 11092 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2357.174189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.175980] Call Trace: [ 2357.176549] dump_stack+0x107/0x167 [ 2357.177344] should_fail.cold+0x5/0xa [ 2357.178176] __alloc_pages_nodemask+0x182/0x600 [ 2357.179172] ? add_mm_counter_fast+0x220/0x220 [ 2357.180151] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2357.181553] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2357.182662] ? lock_downgrade+0x6d0/0x6d0 [ 2357.183543] ? mark_held_locks+0x9e/0xe0 [ 2357.184419] alloc_pages_vma+0xbb/0x410 [ 2357.185287] handle_mm_fault+0x152f/0x3500 [ 2357.186198] ? do_raw_spin_lock+0x121/0x260 [ 2357.187118] ? rwlock_bug.part.0+0x90/0x90 [ 2357.188020] ? __pmd_alloc+0x5e0/0x5e0 [ 2357.188883] __get_user_pages+0x6ec/0x1620 [ 2357.189797] ? follow_page_mask+0x1900/0x1900 [ 2357.190754] ? down_read+0x10f/0x430 [ 2357.191547] ? down_write+0x160/0x160 [ 2357.192366] get_user_pages_unlocked+0x18a/0x690 [ 2357.193384] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2357.194526] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2357.195545] internal_get_user_pages_fast+0x175f/0x2640 [ 2357.196691] ? pin_user_pages_unlocked+0x80/0x80 [ 2357.197707] ? trace_hardirqs_on+0x5b/0x180 [ 2357.198646] get_user_pages_fast+0x66/0xa0 [ 2357.199551] iov_iter_get_pages+0x297/0xf40 [ 2357.200471] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2357.201511] ? mempool_resize+0x7d0/0x7d0 [ 2357.202394] bio_iov_iter_get_pages+0x22a/0x1200 [ 2357.203392] ? bvec_alloc+0x17e/0x2f0 [ 2357.204207] ? bio_alloc_bioset+0x2a1/0x600 [ 2357.205139] ? bio_add_pc_page+0x100/0x100 [ 2357.206037] ? bvec_alloc+0x240/0x2f0 [ 2357.206838] ? iov_iter_npages+0x1fd/0xa70 [ 2357.207720] ? ext4_iomap_begin+0x1a0/0x700 [ 2357.208631] iomap_dio_bio_actor+0x77a/0xef0 [ 2357.209596] iomap_dio_actor+0x36f/0x560 [ 2357.210467] iomap_apply+0x289/0x810 [ 2357.211250] ? iomap_dio_rw+0x90/0x90 [ 2357.212049] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2357.213283] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2357.214405] ? mark_held_locks+0x9e/0xe0 [ 2357.215280] ? filemap_check_errors+0xa5/0x150 [ 2357.216249] __iomap_dio_rw+0x6cd/0x1110 [ 2357.217101] ? iomap_dio_rw+0x90/0x90 [ 2357.217934] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2357.218912] ? down_read+0x10f/0x430 [ 2357.219692] ? down_write+0x160/0x160 [ 2357.220510] iomap_dio_rw+0x31/0x90 [ 2357.221284] ext4_file_read_iter+0x2c7/0x4c0 [ 2357.222217] new_sync_read+0x424/0x6f0 [ 2357.223045] ? ksys_lseek+0x1b0/0x1b0 [ 2357.223874] ? fsnotify_perm.part.0+0x22d/0x620 [ 2357.224868] ? security_file_permission+0xb1/0xe0 [ 2357.225909] vfs_read+0x4da/0x620 [ 2357.226649] ksys_read+0x12d/0x260 [ 2357.227401] ? vfs_write+0xb10/0xb10 [ 2357.228202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.229312] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.230398] do_syscall_64+0x33/0x40 [ 2357.231213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.232280] RIP: 0033:0x7f10f7968b19 [ 2357.233066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.236965] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2357.238571] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2357.240086] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2357.241594] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.243104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.244614] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:22:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1b000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2357.279303] FAULT_INJECTION: forcing a failure. [ 2357.279303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.281403] CPU: 1 PID: 11100 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2357.282403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.283558] Call Trace: [ 2357.283731] FAULT_INJECTION: forcing a failure. [ 2357.283731] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.283942] dump_stack+0x107/0x167 [ 2357.286715] should_fail.cold+0x5/0xa [ 2357.287250] __alloc_pages_nodemask+0x182/0x600 [ 2357.287889] ? __kmalloc+0x16e/0x390 [ 2357.288400] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2357.289244] ? trace_hardirqs_on+0x5b/0x180 [ 2357.289846] alloc_pages_current+0x187/0x280 [ 2357.290460] relay_open_buf.part.0+0x2a5/0xc00 [ 2357.291095] relay_open+0x531/0xa10 [ 2357.291601] do_blk_trace_setup+0x4cf/0xc10 [ 2357.292188] ? _copy_from_user+0xfb/0x1b0 [ 2357.292755] __blk_trace_setup+0xca/0x180 [ 2357.293330] ? do_blk_trace_setup+0xc10/0xc10 [ 2357.293959] blk_trace_ioctl+0x155/0x290 [ 2357.294511] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2357.295180] ? do_vfs_ioctl+0x283/0x10d0 [ 2357.295737] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2357.296448] ? generic_block_fiemap+0x60/0x60 [ 2357.297081] ? lock_downgrade+0x6d0/0x6d0 [ 2357.297654] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2357.298310] blkdev_ioctl+0xc1/0x710 [ 2357.298825] ? blkdev_common_ioctl+0x1930/0x1930 [ 2357.299470] ? selinux_file_ioctl+0xb6/0x270 [ 2357.300075] block_ioctl+0xf9/0x140 [ 2357.300569] ? blkdev_read_iter+0x1c0/0x1c0 [ 2357.301176] __x64_sys_ioctl+0x19a/0x210 [ 2357.301732] do_syscall_64+0x33/0x40 [ 2357.302239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.302948] RIP: 0033:0x7f29ce2b1b19 [ 2357.303453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.305970] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2357.307021] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2357.307997] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2357.308975] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.309943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.310917] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2357.311924] CPU: 0 PID: 11103 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2357.313389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.315132] Call Trace: [ 2357.315682] dump_stack+0x107/0x167 [ 2357.316433] should_fail.cold+0x5/0xa [ 2357.317240] ? create_object.isra.0+0x3a/0xa20 [ 2357.318203] should_failslab+0x5/0x20 [ 2357.319000] kmem_cache_alloc+0x5b/0x310 [ 2357.319840] ? mark_held_locks+0x9e/0xe0 [ 2357.320693] create_object.isra.0+0x3a/0xa20 [ 2357.321622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.322699] kmem_cache_alloc_trace+0x151/0x320 [ 2357.323699] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2357.324728] __list_lru_init+0x44d/0x890 [ 2357.325596] alloc_super+0x8b8/0xa90 [ 2357.326372] ? fput+0x20/0x20 [ 2357.327050] sget_fc+0x110/0x860 [ 2357.327759] ? set_anon_super+0xc0/0xc0 [ 2357.328599] ? rpc_kill_sb+0x1b0/0x1b0 [ 2357.329417] get_tree_keyed+0x55/0x210 [ 2357.330219] vfs_get_tree+0x8e/0x300 [ 2357.331024] __do_sys_fsconfig+0x8da/0xc20 [ 2357.331912] ? fscontext_read+0x310/0x310 [ 2357.332773] ? fput_many+0x2f/0x1a0 [ 2357.333564] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.334666] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.335723] do_syscall_64+0x33/0x40 [ 2357.336511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.337582] RIP: 0033:0x7f017011eb19 [ 2357.338363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.342208] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2357.343814] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2357.345307] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2357.346799] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.348281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.349780] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:22:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x200000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0xff03000000000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 52) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x20000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2357.477478] FAULT_INJECTION: forcing a failure. [ 2357.477478] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.479339] CPU: 1 PID: 11116 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2357.480209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.481273] Call Trace: [ 2357.481617] dump_stack+0x107/0x167 [ 2357.482089] should_fail.cold+0x5/0xa [ 2357.482579] __alloc_pages_nodemask+0x182/0x600 [ 2357.483175] ? __kmalloc+0x16e/0x390 [ 2357.483658] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2357.484425] ? trace_hardirqs_on+0x5b/0x180 [ 2357.484991] alloc_pages_current+0x187/0x280 [ 2357.485555] relay_open_buf.part.0+0x2a5/0xc00 [ 2357.486149] relay_open+0x531/0xa10 [ 2357.486614] do_blk_trace_setup+0x4cf/0xc10 [ 2357.487165] ? _copy_from_user+0xfb/0x1b0 [ 2357.487697] __blk_trace_setup+0xca/0x180 [ 2357.488219] ? do_blk_trace_setup+0xc10/0xc10 [ 2357.488805] blk_trace_ioctl+0x155/0x290 [ 2357.489328] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2357.489950] ? do_vfs_ioctl+0x283/0x10d0 [ 2357.490466] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2357.491124] ? generic_block_fiemap+0x60/0x60 [ 2357.491684] ? lock_downgrade+0x6d0/0x6d0 [ 2357.492207] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2357.492814] blkdev_ioctl+0xc1/0x710 [ 2357.493406] ? blkdev_common_ioctl+0x1930/0x1930 [ 2357.494052] ? selinux_file_ioctl+0xb6/0x270 [ 2357.494601] block_ioctl+0xf9/0x140 [ 2357.495053] ? blkdev_read_iter+0x1c0/0x1c0 [ 2357.495597] __x64_sys_ioctl+0x19a/0x210 [ 2357.496107] do_syscall_64+0x33/0x40 [ 2357.496573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.497227] RIP: 0033:0x7f29ce2b1b19 [ 2357.497693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.499985] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2357.500938] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2357.501835] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2357.502723] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.503615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.504508] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2357.515236] FAULT_INJECTION: forcing a failure. [ 2357.515236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.516736] CPU: 1 PID: 11125 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2357.517619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.518657] Call Trace: [ 2357.518990] dump_stack+0x107/0x167 [ 2357.519449] should_fail.cold+0x5/0xa [ 2357.519929] __alloc_pages_nodemask+0x182/0x600 [ 2357.520514] ? add_mm_counter_fast+0x220/0x220 [ 2357.521088] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2357.521842] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2357.522498] ? lock_downgrade+0x6d0/0x6d0 [ 2357.523008] ? mark_held_locks+0x9e/0xe0 [ 2357.523513] alloc_pages_vma+0xbb/0x410 [ 2357.524009] handle_mm_fault+0x152f/0x3500 [ 2357.524530] ? do_raw_spin_lock+0x121/0x260 [ 2357.525067] ? rwlock_bug.part.0+0x90/0x90 [ 2357.525585] ? __pmd_alloc+0x5e0/0x5e0 [ 2357.526081] __get_user_pages+0x6ec/0x1620 [ 2357.526609] ? follow_page_mask+0x1900/0x1900 [ 2357.527161] ? down_read+0x10f/0x430 [ 2357.527616] ? down_write+0x160/0x160 [ 2357.528101] get_user_pages_unlocked+0x18a/0x690 [ 2357.528690] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2357.529527] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2357.530136] internal_get_user_pages_fast+0x175f/0x2640 [ 2357.530825] ? pin_user_pages_unlocked+0x80/0x80 [ 2357.531513] ? trace_hardirqs_on+0x5b/0x180 [ 2357.532046] get_user_pages_fast+0x66/0xa0 [ 2357.532568] iov_iter_get_pages+0x297/0xf40 [ 2357.533118] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2357.533723] ? mempool_resize+0x7d0/0x7d0 [ 2357.534244] bio_iov_iter_get_pages+0x22a/0x1200 [ 2357.534829] ? bvec_alloc+0x17e/0x2f0 [ 2357.535301] ? bio_alloc_bioset+0x2a1/0x600 [ 2357.535830] ? bio_add_pc_page+0x100/0x100 [ 2357.536343] ? bvec_alloc+0x240/0x2f0 [ 2357.536809] ? iov_iter_npages+0x1fd/0xa70 [ 2357.537334] ? ext4_iomap_begin+0x1a0/0x700 [ 2357.537866] iomap_dio_bio_actor+0x77a/0xef0 [ 2357.538411] iomap_dio_actor+0x36f/0x560 [ 2357.538920] iomap_apply+0x289/0x810 [ 2357.539374] ? iomap_dio_rw+0x90/0x90 [ 2357.539841] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2357.540554] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2357.541215] ? mark_held_locks+0x9e/0xe0 [ 2357.541723] ? filemap_check_errors+0xa5/0x150 [ 2357.542280] __iomap_dio_rw+0x6cd/0x1110 [ 2357.542786] ? iomap_dio_rw+0x90/0x90 [ 2357.543267] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2357.543835] ? down_read+0x10f/0x430 [ 2357.544287] ? down_write+0x160/0x160 [ 2357.544754] iomap_dio_rw+0x31/0x90 [ 2357.545205] ext4_file_read_iter+0x2c7/0x4c0 [ 2357.545747] new_sync_read+0x424/0x6f0 [ 2357.546221] ? ksys_lseek+0x1b0/0x1b0 [ 2357.546696] ? fsnotify_perm.part.0+0x22d/0x620 [ 2357.547261] ? security_file_permission+0xb1/0xe0 [ 2357.547853] vfs_read+0x4da/0x620 [ 2357.548276] ksys_read+0x12d/0x260 [ 2357.548712] ? vfs_write+0xb10/0xb10 [ 2357.549182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.549819] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.550448] do_syscall_64+0x33/0x40 [ 2357.550902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.551519] RIP: 0033:0x7f10f7968b19 [ 2357.551972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.554222] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2357.555158] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2357.556037] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2357.556916] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.557785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.558650] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:22:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x300000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 21) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 79) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x2e00000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2357.675181] FAULT_INJECTION: forcing a failure. [ 2357.675181] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2357.676677] CPU: 1 PID: 11144 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2357.677489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.678449] FAULT_INJECTION: forcing a failure. [ 2357.678449] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.679718] Call Trace: [ 2357.680030] dump_stack+0x107/0x167 [ 2357.680450] should_fail.cold+0x5/0xa [ 2357.680907] __alloc_pages_nodemask+0x182/0x600 [ 2357.681439] ? __kmalloc+0x16e/0x390 [ 2357.681864] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2357.682549] ? trace_hardirqs_on+0x5b/0x180 [ 2357.683047] alloc_pages_current+0x187/0x280 [ 2357.683546] relay_open_buf.part.0+0x2a5/0xc00 [ 2357.684071] relay_open+0x531/0xa10 [ 2357.684488] do_blk_trace_setup+0x4cf/0xc10 [ 2357.684991] ? _copy_from_user+0xfb/0x1b0 [ 2357.685467] __blk_trace_setup+0xca/0x180 [ 2357.685941] ? do_blk_trace_setup+0xc10/0xc10 [ 2357.686459] blk_trace_ioctl+0x155/0x290 [ 2357.686927] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2357.687485] ? do_vfs_ioctl+0x283/0x10d0 [ 2357.687952] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2357.688551] ? generic_block_fiemap+0x60/0x60 [ 2357.689075] ? lock_downgrade+0x6d0/0x6d0 [ 2357.689547] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2357.690098] blkdev_ioctl+0xc1/0x710 [ 2357.690541] ? blkdev_common_ioctl+0x1930/0x1930 [ 2357.691083] ? selinux_file_ioctl+0xb6/0x270 [ 2357.691590] block_ioctl+0xf9/0x140 [ 2357.692004] ? blkdev_read_iter+0x1c0/0x1c0 [ 2357.692501] __x64_sys_ioctl+0x19a/0x210 [ 2357.692979] do_syscall_64+0x33/0x40 [ 2357.693403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.693999] RIP: 0033:0x7f29ce2b1b19 [ 2357.694421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.696517] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2357.697398] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2357.698220] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2357.699043] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.699870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.700695] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2357.701587] CPU: 0 PID: 11142 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2357.703125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.704870] Call Trace: [ 2357.705548] dump_stack+0x107/0x167 [ 2357.706403] should_fail.cold+0x5/0xa [ 2357.707219] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2357.708287] should_failslab+0x5/0x20 [ 2357.709107] kmem_cache_alloc_trace+0x55/0x320 [ 2357.710066] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.711140] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2357.712205] __list_lru_init+0x44d/0x890 [ 2357.713079] alloc_super+0x8b8/0xa90 [ 2357.713868] ? fput+0x20/0x20 [ 2357.714526] sget_fc+0x110/0x860 [ 2357.715249] ? set_anon_super+0xc0/0xc0 [ 2357.716084] ? rpc_kill_sb+0x1b0/0x1b0 [ 2357.716912] get_tree_keyed+0x55/0x210 [ 2357.717739] vfs_get_tree+0x8e/0x300 [ 2357.718531] __do_sys_fsconfig+0x8da/0xc20 [ 2357.719427] ? fscontext_read+0x310/0x310 [ 2357.720295] ? fput_many+0x2f/0x1a0 [ 2357.721088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.722209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.723313] do_syscall_64+0x33/0x40 [ 2357.724100] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.725199] RIP: 0033:0x7f017011eb19 [ 2357.726000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.729926] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2357.731557] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2357.733066] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2357.734589] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.736129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.737637] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:22:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 22) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x1600000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:27 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x20100000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0xffffff7f00000000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:27 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:27 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 53) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x2f00000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2372.146862] FAULT_INJECTION: forcing a failure. [ 2372.146862] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2372.149897] CPU: 1 PID: 11165 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2372.151332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.153461] Call Trace: [ 2372.154148] dump_stack+0x107/0x167 [ 2372.154902] should_fail.cold+0x5/0xa [ 2372.155682] __alloc_pages_nodemask+0x182/0x600 [ 2372.156675] ? add_mm_counter_fast+0x220/0x220 [ 2372.157804] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2372.159037] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2372.160119] ? lock_downgrade+0x6d0/0x6d0 [ 2372.161031] ? mark_held_locks+0x9e/0xe0 [ 2372.162011] alloc_pages_vma+0xbb/0x410 [ 2372.162836] handle_mm_fault+0x152f/0x3500 [ 2372.163700] ? do_raw_spin_lock+0x121/0x260 [ 2372.164578] ? rwlock_bug.part.0+0x90/0x90 [ 2372.165451] ? __pmd_alloc+0x5e0/0x5e0 [ 2372.166288] __get_user_pages+0x6ec/0x1620 [ 2372.167188] ? follow_page_mask+0x1900/0x1900 [ 2372.168106] ? down_read+0x10f/0x430 [ 2372.168872] ? down_write+0x160/0x160 [ 2372.169667] ? mark_held_locks+0x9e/0xe0 [ 2372.170517] get_user_pages_unlocked+0x18a/0x690 [ 2372.171735] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2372.172776] ? internal_get_user_pages_fast+0x9ba/0x2640 [ 2372.173907] internal_get_user_pages_fast+0x175f/0x2640 [ 2372.175036] ? pin_user_pages_unlocked+0x80/0x80 [ 2372.176022] ? trace_hardirqs_on+0x5b/0x180 [ 2372.176937] get_user_pages_fast+0x66/0xa0 [ 2372.177852] iov_iter_get_pages+0x297/0xf40 [ 2372.178755] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2372.179777] ? mempool_resize+0x7d0/0x7d0 [ 2372.180654] bio_iov_iter_get_pages+0x22a/0x1200 [ 2372.181655] ? bvec_alloc+0x17e/0x2f0 [ 2372.182477] ? bio_alloc_bioset+0x2a1/0x600 [ 2372.183475] ? bio_add_pc_page+0x100/0x100 [ 2372.184349] ? bvec_alloc+0x240/0x2f0 [ 2372.185159] ? iov_iter_npages+0x1fd/0xa70 [ 2372.186242] ? ext4_iomap_begin+0x1a0/0x700 [ 2372.187143] iomap_dio_bio_actor+0x77a/0xef0 [ 2372.188301] iomap_dio_actor+0x36f/0x560 [ 2372.189160] iomap_apply+0x289/0x810 [ 2372.190118] ? iomap_dio_rw+0x90/0x90 [ 2372.191033] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2372.192220] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2372.193457] ? mark_held_locks+0x9e/0xe0 [ 2372.194318] ? filemap_check_errors+0xa5/0x150 [ 2372.195484] __iomap_dio_rw+0x6cd/0x1110 [ 2372.196326] ? iomap_dio_rw+0x90/0x90 [ 2372.197213] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2372.198173] ? down_read+0x10f/0x430 [ 2372.198932] ? down_write+0x160/0x160 [ 2372.199720] iomap_dio_rw+0x31/0x90 [ 2372.200467] ext4_file_read_iter+0x2c7/0x4c0 [ 2372.201402] new_sync_read+0x424/0x6f0 [ 2372.202225] ? ksys_lseek+0x1b0/0x1b0 [ 2372.203042] ? fsnotify_perm.part.0+0x22d/0x620 [ 2372.204156] ? security_file_permission+0xb1/0xe0 [ 2372.205171] vfs_read+0x4da/0x620 [ 2372.206076] ksys_read+0x12d/0x260 [ 2372.206823] ? vfs_write+0xb10/0xb10 [ 2372.207785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.208899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.209986] do_syscall_64+0x33/0x40 [ 2372.210753] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.211804] RIP: 0033:0x7f10f7968b19 [ 2372.212570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.216317] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2372.218265] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2372.219780] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2372.221262] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2372.222890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.224530] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2372.243207] FAULT_INJECTION: forcing a failure. [ 2372.243207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2372.246053] CPU: 1 PID: 11169 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2372.247475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.249183] Call Trace: [ 2372.249744] dump_stack+0x107/0x167 [ 2372.250545] should_fail.cold+0x5/0xa [ 2372.251450] __alloc_pages_nodemask+0x182/0x600 [ 2372.252551] ? __kmalloc+0x16e/0x390 [ 2372.253325] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2372.254570] ? trace_hardirqs_on+0x5b/0x180 [ 2372.255459] alloc_pages_current+0x187/0x280 [ 2372.256374] relay_open_buf.part.0+0x2a5/0xc00 [ 2372.257319] relay_open+0x531/0xa10 [ 2372.258076] do_blk_trace_setup+0x4cf/0xc10 [ 2372.258948] ? _copy_from_user+0xfb/0x1b0 [ 2372.259906] __blk_trace_setup+0xca/0x180 [ 2372.260764] ? do_blk_trace_setup+0xc10/0xc10 [ 2372.261906] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2372.263077] blk_trace_ioctl+0x155/0x290 [ 2372.263923] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2372.264951] ? do_vfs_ioctl+0x283/0x10d0 [ 2372.265807] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2372.266877] ? generic_block_fiemap+0x60/0x60 [ 2372.267809] ? lock_downgrade+0x6d0/0x6d0 [ 2372.268679] blkdev_ioctl+0xc1/0x710 [ 2372.269489] ? blkdev_common_ioctl+0x1930/0x1930 [ 2372.270483] ? selinux_file_ioctl+0xb6/0x270 [ 2372.271435] block_ioctl+0xf9/0x140 [ 2372.272182] ? blkdev_read_iter+0x1c0/0x1c0 [ 2372.273080] __x64_sys_ioctl+0x19a/0x210 [ 2372.274017] do_syscall_64+0x33/0x40 [ 2372.274793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.276106] RIP: 0033:0x7f29ce2b1b19 [ 2372.276968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.280732] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2372.282323] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2372.283806] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2372.285257] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2372.286723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.288200] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x300) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2372.305922] FAULT_INJECTION: forcing a failure. [ 2372.305922] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.308411] CPU: 1 PID: 11167 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2372.309850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.311541] Call Trace: [ 2372.312083] dump_stack+0x107/0x167 [ 2372.312834] should_fail.cold+0x5/0xa [ 2372.313642] ? create_object.isra.0+0x3a/0xa20 [ 2372.314601] should_failslab+0x5/0x20 [ 2372.315386] kmem_cache_alloc+0x5b/0x310 [ 2372.316236] ? mark_held_locks+0x9e/0xe0 [ 2372.317080] create_object.isra.0+0x3a/0xa20 [ 2372.318003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.319035] kmem_cache_alloc_trace+0x151/0x320 [ 2372.319997] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2372.321400] __list_lru_init+0x44d/0x890 [ 2372.322420] alloc_super+0x8b8/0xa90 [ 2372.323183] ? fput+0x20/0x20 [ 2372.323828] sget_fc+0x110/0x860 [ 2372.324619] ? set_anon_super+0xc0/0xc0 [ 2372.325464] ? rpc_kill_sb+0x1b0/0x1b0 [ 2372.326269] get_tree_keyed+0x55/0x210 [ 2372.327174] vfs_get_tree+0x8e/0x300 [ 2372.328062] __do_sys_fsconfig+0x8da/0xc20 [ 2372.329138] ? fscontext_read+0x310/0x310 [ 2372.330016] ? fput_many+0x2f/0x1a0 [ 2372.330777] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.331844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.332903] do_syscall_64+0x33/0x40 [ 2372.333703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.334945] RIP: 0033:0x7f017011eb19 [ 2372.335928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.339988] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2372.341580] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2372.343052] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2372.344519] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2372.346017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.347484] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:22:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:27 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x40000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8cffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x3f00000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 81) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 54) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 23) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2387.476478] FAULT_INJECTION: forcing a failure. [ 2387.476478] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2387.479172] CPU: 1 PID: 11215 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2387.480635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.482388] Call Trace: [ 2387.482934] dump_stack+0x107/0x167 [ 2387.483697] should_fail.cold+0x5/0xa [ 2387.484505] __alloc_pages_nodemask+0x182/0x600 [ 2387.485502] ? add_mm_counter_fast+0x220/0x220 [ 2387.486490] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2387.487763] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2387.488854] ? lock_downgrade+0x6d0/0x6d0 [ 2387.489724] ? mark_held_locks+0x9e/0xe0 [ 2387.490634] alloc_pages_vma+0xbb/0x410 [ 2387.491647] handle_mm_fault+0x152f/0x3500 [ 2387.492557] ? do_raw_spin_lock+0x121/0x260 [ 2387.493459] ? rwlock_bug.part.0+0x90/0x90 [ 2387.494374] ? __pmd_alloc+0x5e0/0x5e0 [ 2387.495219] __get_user_pages+0x6ec/0x1620 [ 2387.496104] ? follow_page_mask+0x1900/0x1900 [ 2387.497054] ? down_read+0x10f/0x430 [ 2387.497852] ? down_write+0x160/0x160 [ 2387.498687] get_user_pages_unlocked+0x18a/0x690 [ 2387.499687] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2387.500806] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2387.501820] internal_get_user_pages_fast+0x175f/0x2640 [ 2387.502975] ? pin_user_pages_unlocked+0x80/0x80 [ 2387.503983] ? trace_hardirqs_on+0x5b/0x180 [ 2387.504879] get_user_pages_fast+0x66/0xa0 [ 2387.505953] iov_iter_get_pages+0x297/0xf40 [ 2387.506863] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2387.507876] ? mempool_resize+0x7d0/0x7d0 [ 2387.508761] bio_iov_iter_get_pages+0x22a/0x1200 [ 2387.509753] ? bvec_alloc+0x17e/0x2f0 [ 2387.510595] ? bio_alloc_bioset+0x2a1/0x600 [ 2387.511490] ? bio_add_pc_page+0x100/0x100 [ 2387.512377] ? bvec_alloc+0x240/0x2f0 [ 2387.513105] FAULT_INJECTION: forcing a failure. [ 2387.513105] name failslab, interval 1, probability 0, space 0, times 0 [ 2387.513181] ? iov_iter_npages+0x1fd/0xa70 [ 2387.516526] ? ext4_iomap_begin+0x1a0/0x700 [ 2387.517450] iomap_dio_bio_actor+0x77a/0xef0 [ 2387.518402] iomap_dio_actor+0x36f/0x560 [ 2387.519265] iomap_apply+0x289/0x810 [ 2387.520048] ? iomap_dio_rw+0x90/0x90 [ 2387.520835] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2387.522054] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2387.523166] ? mark_held_locks+0x9e/0xe0 [ 2387.524014] ? filemap_check_errors+0xa5/0x150 [ 2387.524960] __iomap_dio_rw+0x6cd/0x1110 [ 2387.525818] ? iomap_dio_rw+0x90/0x90 [ 2387.526664] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2387.527634] ? down_read+0x10f/0x430 [ 2387.528420] ? down_write+0x160/0x160 [ 2387.529227] iomap_dio_rw+0x31/0x90 [ 2387.530022] ext4_file_read_iter+0x2c7/0x4c0 [ 2387.530962] new_sync_read+0x424/0x6f0 [ 2387.531792] ? ksys_lseek+0x1b0/0x1b0 [ 2387.532612] ? fsnotify_perm.part.0+0x22d/0x620 [ 2387.533595] ? security_file_permission+0xb1/0xe0 [ 2387.534651] vfs_read+0x4da/0x620 [ 2387.535394] ksys_read+0x12d/0x260 [ 2387.536146] ? vfs_write+0xb10/0xb10 [ 2387.536938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.538077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2387.539169] do_syscall_64+0x33/0x40 [ 2387.539957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.541038] RIP: 0033:0x7f10f7968b19 [ 2387.541825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.545721] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2387.547356] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2387.548863] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2387.550387] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.551897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.553401] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2387.556155] CPU: 0 PID: 11218 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2387.557723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.559591] Call Trace: [ 2387.560193] dump_stack+0x107/0x167 [ 2387.561019] should_fail.cold+0x5/0xa [ 2387.561886] ? create_object.isra.0+0x3a/0xa20 [ 2387.562936] should_failslab+0x5/0x20 [ 2387.563800] kmem_cache_alloc+0x5b/0x310 [ 2387.564724] ? mark_held_locks+0x9e/0xe0 [ 2387.565815] create_object.isra.0+0x3a/0xa20 [ 2387.566830] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2387.567996] kmem_cache_alloc_trace+0x151/0x320 [ 2387.569062] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2387.570187] __list_lru_init+0x44d/0x890 [ 2387.571109] alloc_super+0x8b8/0xa90 [ 2387.571946] ? fput+0x20/0x20 [ 2387.572654] sget_fc+0x110/0x860 [ 2387.573415] ? set_anon_super+0xc0/0xc0 [ 2387.574319] ? rpc_kill_sb+0x1b0/0x1b0 [ 2387.575193] get_tree_keyed+0x55/0x210 [ 2387.576070] vfs_get_tree+0x8e/0x300 [ 2387.576909] __do_sys_fsconfig+0x8da/0xc20 [ 2387.577866] ? fscontext_read+0x310/0x310 [ 2387.578801] ? fput_many+0x2f/0x1a0 [ 2387.579636] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.580823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2387.581994] do_syscall_64+0x33/0x40 [ 2387.582833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.583986] RIP: 0033:0x7f017011eb19 [ 2387.584824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.588966] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2387.590686] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2387.592288] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2387.593890] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.595510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.597113] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2387.632263] FAULT_INJECTION: forcing a failure. [ 2387.632263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2387.635325] CPU: 0 PID: 11217 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2387.636871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.638735] Call Trace: [ 2387.639324] dump_stack+0x107/0x167 [ 2387.640138] should_fail.cold+0x5/0xa [ 2387.640990] __alloc_pages_nodemask+0x182/0x600 [ 2387.642034] ? __kmalloc+0x16e/0x390 [ 2387.642870] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2387.644220] ? trace_hardirqs_on+0x5b/0x180 [ 2387.645189] alloc_pages_current+0x187/0x280 [ 2387.646181] relay_open_buf.part.0+0x2a5/0xc00 [ 2387.647213] relay_open+0x531/0xa10 [ 2387.648037] do_blk_trace_setup+0x4cf/0xc10 [ 2387.649004] ? _copy_from_user+0xfb/0x1b0 [ 2387.649934] __blk_trace_setup+0xca/0x180 [ 2387.650871] ? do_blk_trace_setup+0xc10/0xc10 [ 2387.651897] blk_trace_ioctl+0x155/0x290 [ 2387.652806] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2387.653902] ? do_vfs_ioctl+0x283/0x10d0 [ 2387.654815] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2387.655985] ? generic_block_fiemap+0x60/0x60 [ 2387.656987] ? lock_downgrade+0x6d0/0x6d0 [ 2387.657926] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2387.659016] blkdev_ioctl+0xc1/0x710 [ 2387.659851] ? blkdev_common_ioctl+0x1930/0x1930 [ 2387.660919] ? selinux_file_ioctl+0xb6/0x270 [ 2387.661905] block_ioctl+0xf9/0x140 [ 2387.662738] ? blkdev_read_iter+0x1c0/0x1c0 [ 2387.663706] __x64_sys_ioctl+0x19a/0x210 [ 2387.664620] do_syscall_64+0x33/0x40 [ 2387.665453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.666613] RIP: 0033:0x7f29ce2b1b19 [ 2387.667447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.671585] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2387.673293] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2387.674900] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2387.676500] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.678106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.679708] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:42 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 55) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2e, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xc0ed0000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x4000000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x4000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2387.793995] FAULT_INJECTION: forcing a failure. [ 2387.793995] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2387.796782] CPU: 1 PID: 11243 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2387.798350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.800220] Call Trace: [ 2387.800817] dump_stack+0x107/0x167 [ 2387.801642] should_fail.cold+0x5/0xa [ 2387.802514] __alloc_pages_nodemask+0x182/0x600 [ 2387.803563] ? add_mm_counter_fast+0x220/0x220 [ 2387.804600] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2387.805965] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2387.807148] ? lock_downgrade+0x6d0/0x6d0 [ 2387.808080] ? mark_held_locks+0x9e/0xe0 [ 2387.809004] alloc_pages_vma+0xbb/0x410 [ 2387.809906] handle_mm_fault+0x152f/0x3500 [ 2387.810870] ? do_raw_spin_lock+0x121/0x260 [ 2387.811840] ? rwlock_bug.part.0+0x90/0x90 [ 2387.812791] ? __pmd_alloc+0x5e0/0x5e0 [ 2387.813696] __get_user_pages+0x6ec/0x1620 [ 2387.814669] ? follow_page_mask+0x1900/0x1900 [ 2387.815683] ? down_read+0x10f/0x430 [ 2387.816526] ? down_write+0x160/0x160 [ 2387.817398] get_user_pages_unlocked+0x18a/0x690 [ 2387.818480] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2387.819706] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2387.820786] internal_get_user_pages_fast+0x175f/0x2640 [ 2387.822028] ? pin_user_pages_unlocked+0x80/0x80 [ 2387.823101] ? trace_hardirqs_on+0x5b/0x180 [ 2387.824086] get_user_pages_fast+0x66/0xa0 [ 2387.825046] iov_iter_get_pages+0x297/0xf40 [ 2387.826040] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2387.827152] ? mempool_resize+0x7d0/0x7d0 [ 2387.828102] bio_iov_iter_get_pages+0x22a/0x1200 [ 2387.829186] ? bvec_alloc+0x17e/0x2f0 [ 2387.830060] ? bio_alloc_bioset+0x2a1/0x600 [ 2387.831038] ? bio_add_pc_page+0x100/0x100 [ 2387.831991] ? bvec_alloc+0x240/0x2f0 [ 2387.832853] ? iov_iter_npages+0x1fd/0xa70 [ 2387.833807] ? ext4_iomap_begin+0x1a0/0x700 [ 2387.834797] iomap_dio_bio_actor+0x77a/0xef0 [ 2387.835809] iomap_dio_actor+0x36f/0x560 [ 2387.836736] iomap_apply+0x289/0x810 [ 2387.837585] ? iomap_dio_rw+0x90/0x90 [ 2387.838454] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2387.839762] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2387.840966] ? mark_held_locks+0x9e/0xe0 [ 2387.841897] ? filemap_check_errors+0xa5/0x150 [ 2387.842942] __iomap_dio_rw+0x6cd/0x1110 [ 2387.843859] ? iomap_dio_rw+0x90/0x90 [ 2387.844743] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2387.845788] ? down_read+0x10f/0x430 [ 2387.846645] ? down_write+0x160/0x160 [ 2387.847513] iomap_dio_rw+0x31/0x90 [ 2387.848342] ext4_file_read_iter+0x2c7/0x4c0 [ 2387.849511] new_sync_read+0x424/0x6f0 [ 2387.850399] ? ksys_lseek+0x1b0/0x1b0 [ 2387.851274] ? fsnotify_perm.part.0+0x22d/0x620 [ 2387.852323] ? security_file_permission+0xb1/0xe0 [ 2387.853418] vfs_read+0x4da/0x620 [ 2387.854214] ksys_read+0x12d/0x260 [ 2387.855015] ? vfs_write+0xb10/0xb10 [ 2387.855859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.857038] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2387.858208] do_syscall_64+0x33/0x40 [ 2387.859046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.860204] RIP: 0033:0x7f10f7968b19 [ 2387.861044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.865172] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2387.866887] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2387.868488] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 03:22:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2387.870096] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.871883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.873530] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:22:42 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 82) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 24) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2387.948103] FAULT_INJECTION: forcing a failure. [ 2387.948103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2387.950303] CPU: 1 PID: 11254 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2387.951436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.952800] Call Trace: [ 2387.953232] dump_stack+0x107/0x167 [ 2387.953825] should_fail.cold+0x5/0xa [ 2387.954456] __alloc_pages_nodemask+0x182/0x600 [ 2387.955213] ? __kmalloc+0x16e/0x390 [ 2387.955818] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2387.956798] ? trace_hardirqs_on+0x5b/0x180 [ 2387.957510] alloc_pages_current+0x187/0x280 [ 2387.958238] relay_open_buf.part.0+0x2a5/0xc00 [ 2387.958983] relay_open+0x531/0xa10 [ 2387.959580] do_blk_trace_setup+0x4cf/0xc10 [ 2387.960283] ? _copy_from_user+0xfb/0x1b0 [ 2387.960962] __blk_trace_setup+0xca/0x180 [ 2387.961634] ? do_blk_trace_setup+0xc10/0xc10 [ 2387.962390] blk_trace_ioctl+0x155/0x290 [ 2387.963046] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2387.963840] ? do_vfs_ioctl+0x283/0x10d0 [ 2387.964501] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2387.965355] ? generic_block_fiemap+0x60/0x60 [ 2387.966092] ? lock_downgrade+0x6d0/0x6d0 [ 2387.966770] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2387.967548] blkdev_ioctl+0xc1/0x710 [ 2387.968151] ? blkdev_common_ioctl+0x1930/0x1930 [ 2387.968935] ? selinux_file_ioctl+0xb6/0x270 [ 2387.969658] block_ioctl+0xf9/0x140 [ 2387.970263] ? blkdev_read_iter+0x1c0/0x1c0 [ 2387.970969] __x64_sys_ioctl+0x19a/0x210 [ 2387.971635] do_syscall_64+0x33/0x40 [ 2387.972244] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.973083] RIP: 0033:0x7f29ce2b1b19 [ 2387.973691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.976704] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2387.977963] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2387.979140] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2387.980305] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.981470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2387.982649] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2f, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2388.024424] FAULT_INJECTION: forcing a failure. [ 2388.024424] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.026427] CPU: 1 PID: 11259 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2388.027562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.028933] Call Trace: [ 2388.029376] dump_stack+0x107/0x167 [ 2388.029994] should_fail.cold+0x5/0xa [ 2388.030633] ? create_object.isra.0+0x3a/0xa20 [ 2388.031389] should_failslab+0x5/0x20 [ 2388.032017] kmem_cache_alloc+0x5b/0x310 [ 2388.032688] ? mark_held_locks+0x9e/0xe0 [ 2388.033371] create_object.isra.0+0x3a/0xa20 [ 2388.034101] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.034940] kmem_cache_alloc_trace+0x151/0x320 [ 2388.035712] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2388.036532] __list_lru_init+0x44d/0x890 [ 2388.037214] alloc_super+0x8b8/0xa90 [ 2388.037827] ? fput+0x20/0x20 [ 2388.038364] sget_fc+0x110/0x860 [ 2388.039053] ? set_anon_super+0xc0/0xc0 [ 2388.039712] ? rpc_kill_sb+0x1b0/0x1b0 [ 2388.040348] get_tree_keyed+0x55/0x210 [ 2388.040985] vfs_get_tree+0x8e/0x300 [ 2388.041611] __do_sys_fsconfig+0x8da/0xc20 [ 2388.042329] ? fscontext_read+0x310/0x310 [ 2388.043004] ? fput_many+0x2f/0x1a0 [ 2388.043614] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.044480] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.045337] do_syscall_64+0x33/0x40 [ 2388.045961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.046811] RIP: 0033:0x7f017011eb19 [ 2388.047425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2388.050479] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2388.051734] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2388.052909] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2388.054093] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2388.055271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.056441] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:22:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 25) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf0ffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 56) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x300, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x8cffffff00000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x4000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 83) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:22:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2401.894499] FAULT_INJECTION: forcing a failure. [ 2401.894499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2401.897938] CPU: 0 PID: 11277 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2401.898203] FAULT_INJECTION: forcing a failure. [ 2401.898203] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2401.899723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.899732] Call Trace: [ 2401.899760] dump_stack+0x107/0x167 [ 2401.899787] should_fail.cold+0x5/0xa [ 2401.899817] __alloc_pages_nodemask+0x182/0x600 [ 2401.899841] ? add_mm_counter_fast+0x220/0x220 [ 2401.899867] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2401.899899] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2401.899924] ? lock_downgrade+0x6d0/0x6d0 [ 2401.899950] ? mark_held_locks+0x9e/0xe0 [ 2401.913253] alloc_pages_vma+0xbb/0x410 [ 2401.914276] handle_mm_fault+0x152f/0x3500 [ 2401.915364] ? do_raw_spin_lock+0x121/0x260 [ 2401.916464] ? rwlock_bug.part.0+0x90/0x90 [ 2401.917544] ? __pmd_alloc+0x5e0/0x5e0 [ 2401.918582] __get_user_pages+0x6ec/0x1620 [ 2401.919676] ? follow_page_mask+0x1900/0x1900 [ 2401.920818] ? down_read+0x10f/0x430 [ 2401.921764] ? down_write+0x160/0x160 [ 2401.922768] get_user_pages_unlocked+0x18a/0x690 [ 2401.923976] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2401.925358] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2401.926591] internal_get_user_pages_fast+0x175f/0x2640 [ 2401.927992] ? pin_user_pages_unlocked+0x80/0x80 [ 2401.929205] ? trace_hardirqs_on+0x5b/0x180 [ 2401.930317] get_user_pages_fast+0x66/0xa0 [ 2401.931412] iov_iter_get_pages+0x297/0xf40 [ 2401.932523] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2401.933787] ? mempool_resize+0x7d0/0x7d0 [ 2401.934855] bio_iov_iter_get_pages+0x22a/0x1200 [ 2401.935930] ? bvec_alloc+0x17e/0x2f0 [ 2401.936791] ? bio_alloc_bioset+0x2a1/0x600 [ 2401.937760] ? bio_add_pc_page+0x100/0x100 [ 2401.938722] ? bvec_alloc+0x240/0x2f0 [ 2401.939582] ? iov_iter_npages+0x1fd/0xa70 [ 2401.940535] ? ext4_iomap_begin+0x1a0/0x700 [ 2401.941513] iomap_dio_bio_actor+0x77a/0xef0 [ 2401.942530] iomap_dio_actor+0x36f/0x560 [ 2401.943455] iomap_apply+0x289/0x810 [ 2401.944296] ? iomap_dio_rw+0x90/0x90 [ 2401.945151] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2401.946456] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2401.947665] ? mark_held_locks+0x9e/0xe0 [ 2401.948592] ? filemap_check_errors+0xa5/0x150 [ 2401.949623] __iomap_dio_rw+0x6cd/0x1110 [ 2401.950543] ? iomap_dio_rw+0x90/0x90 [ 2401.951420] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2401.952462] ? down_read+0x10f/0x430 [ 2401.953302] ? down_write+0x160/0x160 [ 2401.954164] iomap_dio_rw+0x31/0x90 [ 2401.954996] ext4_file_read_iter+0x2c7/0x4c0 [ 2401.955997] new_sync_read+0x424/0x6f0 [ 2401.956876] ? ksys_lseek+0x1b0/0x1b0 [ 2401.957749] ? fsnotify_perm.part.0+0x22d/0x620 [ 2401.958812] ? security_file_permission+0xb1/0xe0 [ 2401.959900] vfs_read+0x4da/0x620 [ 2401.960688] ksys_read+0x12d/0x260 [ 2401.961488] ? vfs_write+0xb10/0xb10 [ 2401.962351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2401.963537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2401.964699] do_syscall_64+0x33/0x40 [ 2401.965541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2401.966697] RIP: 0033:0x7f10f7968b19 [ 2401.967537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2401.971685] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2401.973402] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2401.975013] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2401.976617] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.978221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2401.979842] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2401.981499] CPU: 1 PID: 11280 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2401.982367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.983393] Call Trace: [ 2401.983725] dump_stack+0x107/0x167 [ 2401.984173] should_fail.cold+0x5/0xa [ 2401.984642] __alloc_pages_nodemask+0x182/0x600 [ 2401.985210] ? __kmalloc+0x16e/0x390 [ 2401.985665] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2401.986400] ? trace_hardirqs_on+0x5b/0x180 [ 2401.986934] alloc_pages_current+0x187/0x280 [ 2401.987476] relay_open_buf.part.0+0x2a5/0xc00 [ 2401.988035] relay_open+0x531/0xa10 [ 2401.988485] do_blk_trace_setup+0x4cf/0xc10 [ 2401.989008] ? _copy_from_user+0xfb/0x1b0 [ 2401.989513] __blk_trace_setup+0xca/0x180 [ 2401.990012] ? do_blk_trace_setup+0xc10/0xc10 [ 2401.990574] blk_trace_ioctl+0x155/0x290 [ 2401.991068] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2401.991662] ? do_vfs_ioctl+0x283/0x10d0 [ 2401.992153] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2401.992788] ? generic_block_fiemap+0x60/0x60 [ 2401.993331] ? lock_downgrade+0x6d0/0x6d0 [ 2401.993835] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2401.994423] blkdev_ioctl+0xc1/0x710 [ 2401.994885] ? blkdev_common_ioctl+0x1930/0x1930 [ 2401.995460] ? selinux_file_ioctl+0xb6/0x270 [ 2401.996007] block_ioctl+0xf9/0x140 [ 2401.996445] ? blkdev_read_iter+0x1c0/0x1c0 [ 2401.996980] __x64_sys_ioctl+0x19a/0x210 [ 2401.997492] do_syscall_64+0x33/0x40 [ 2401.997944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2401.998573] RIP: 0033:0x7f29ce2b1b19 [ 2401.999247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.001515] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2402.002482] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2402.003366] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2402.004261] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.005151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.006031] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 57) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:22:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 84) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2402.060832] FAULT_INJECTION: forcing a failure. [ 2402.060832] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.063758] CPU: 0 PID: 11295 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2402.064320] FAULT_INJECTION: forcing a failure. [ 2402.064320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2402.065314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.065322] Call Trace: [ 2402.065347] dump_stack+0x107/0x167 [ 2402.065370] should_fail.cold+0x5/0xa [ 2402.070875] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2402.072019] should_failslab+0x5/0x20 [ 2402.072876] kmem_cache_alloc_trace+0x55/0x320 [ 2402.073904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.075066] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2402.076178] __list_lru_init+0x44d/0x890 [ 2402.077099] alloc_super+0x8b8/0xa90 [ 2402.077942] ? fput+0x20/0x20 [ 2402.078653] sget_fc+0x110/0x860 [ 2402.079413] ? set_anon_super+0xc0/0xc0 [ 2402.080315] ? rpc_kill_sb+0x1b0/0x1b0 [ 2402.081193] get_tree_keyed+0x55/0x210 [ 2402.082112] vfs_get_tree+0x8e/0x300 [ 2402.082960] __do_sys_fsconfig+0x8da/0xc20 [ 2402.083903] ? fscontext_read+0x310/0x310 [ 2402.084825] ? fput_many+0x2f/0x1a0 [ 2402.085654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.086837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.087989] do_syscall_64+0x33/0x40 [ 2402.088823] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.089972] RIP: 0033:0x7f017011eb19 [ 2402.090821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.094950] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2402.096654] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2402.098255] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2402.099862] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.101458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.103074] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2402.104700] CPU: 1 PID: 11299 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2402.105547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.106544] Call Trace: [ 2402.106900] dump_stack+0x107/0x167 [ 2402.107335] should_fail.cold+0x5/0xa [ 2402.107815] __alloc_pages_nodemask+0x182/0x600 [ 2402.108378] ? __kmalloc+0x16e/0x390 [ 2402.108825] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2402.109539] ? trace_hardirqs_on+0x5b/0x180 [ 2402.110249] alloc_pages_current+0x187/0x280 [ 2402.110793] relay_open_buf.part.0+0x2a5/0xc00 [ 2402.111342] relay_open+0x531/0xa10 [ 2402.111787] do_blk_trace_setup+0x4cf/0xc10 [ 2402.112298] ? _copy_from_user+0xfb/0x1b0 [ 2402.112791] __blk_trace_setup+0xca/0x180 [ 2402.113276] ? do_blk_trace_setup+0xc10/0xc10 [ 2402.113829] blk_trace_ioctl+0x155/0x290 [ 2402.114315] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2402.114907] ? do_vfs_ioctl+0x283/0x10d0 [ 2402.115393] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2402.116016] ? generic_block_fiemap+0x60/0x60 [ 2402.116559] ? lock_downgrade+0x6d0/0x6d0 [ 2402.117065] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2402.117632] blkdev_ioctl+0xc1/0x710 [ 2402.118075] ? blkdev_common_ioctl+0x1930/0x1930 [ 2402.118665] ? selinux_file_ioctl+0xb6/0x270 [ 2402.119201] block_ioctl+0xf9/0x140 [ 2402.119600] ? blkdev_read_iter+0x1c0/0x1c0 [ 2402.120109] __x64_sys_ioctl+0x19a/0x210 [ 2402.120595] do_syscall_64+0x33/0x40 [ 2402.121039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.121645] RIP: 0033:0x7f29ce2b1b19 [ 2402.122088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.124316] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2402.125326] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2402.126194] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2402.127068] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.127916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.128790] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:22:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2e00, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xf0ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2402.197896] FAULT_INJECTION: forcing a failure. [ 2402.197896] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2402.199348] CPU: 1 PID: 11298 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2402.200173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.201178] Call Trace: [ 2402.201487] dump_stack+0x107/0x167 [ 2402.201928] should_fail.cold+0x5/0xa [ 2402.202391] __alloc_pages_nodemask+0x182/0x600 [ 2402.202957] ? add_mm_counter_fast+0x220/0x220 [ 2402.203516] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2402.204247] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2402.204884] ? lock_downgrade+0x6d0/0x6d0 [ 2402.205381] ? mark_held_locks+0x9e/0xe0 [ 2402.205867] alloc_pages_vma+0xbb/0x410 [ 2402.206351] handle_mm_fault+0x152f/0x3500 [ 2402.206835] ? do_raw_spin_lock+0x121/0x260 [ 2402.207353] ? rwlock_bug.part.0+0x90/0x90 [ 2402.207865] ? __pmd_alloc+0x5e0/0x5e0 [ 2402.208318] __get_user_pages+0x6ec/0x1620 [ 2402.208836] ? follow_page_mask+0x1900/0x1900 [ 2402.209373] ? down_read+0x10f/0x430 [ 2402.209824] ? down_write+0x160/0x160 [ 2402.210254] get_user_pages_unlocked+0x18a/0x690 [ 2402.210829] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2402.211436] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2402.212014] internal_get_user_pages_fast+0x175f/0x2640 [ 2402.212680] ? pin_user_pages_unlocked+0x80/0x80 [ 2402.213244] ? trace_hardirqs_on+0x5b/0x180 [ 2402.213758] get_user_pages_fast+0x66/0xa0 [ 2402.214233] iov_iter_get_pages+0x297/0xf40 [ 2402.214760] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2402.215353] ? mempool_resize+0x7d0/0x7d0 [ 2402.215867] bio_iov_iter_get_pages+0x22a/0x1200 [ 2402.216444] ? bvec_alloc+0x17e/0x2f0 [ 2402.216911] ? bio_alloc_bioset+0x2a1/0x600 [ 2402.217427] ? bio_add_pc_page+0x100/0x100 [ 2402.217943] ? bvec_alloc+0x240/0x2f0 [ 2402.218404] ? iov_iter_npages+0x1fd/0xa70 [ 2402.218921] ? ext4_iomap_begin+0x1a0/0x700 [ 2402.219443] iomap_dio_bio_actor+0x77a/0xef0 [ 2402.219976] iomap_dio_actor+0x36f/0x560 [ 2402.220472] iomap_apply+0x289/0x810 [ 2402.220921] ? iomap_dio_rw+0x90/0x90 [ 2402.221374] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2402.222066] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2402.222736] ? mark_held_locks+0x9e/0xe0 [ 2402.223195] ? filemap_check_errors+0xa5/0x150 [ 2402.223757] __iomap_dio_rw+0x6cd/0x1110 [ 2402.224242] ? iomap_dio_rw+0x90/0x90 [ 2402.224723] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2402.225272] ? down_read+0x10f/0x430 [ 2402.225728] ? down_write+0x160/0x160 [ 2402.226192] iomap_dio_rw+0x31/0x90 [ 2402.226640] ext4_file_read_iter+0x2c7/0x4c0 [ 2402.227174] new_sync_read+0x424/0x6f0 [ 2402.227644] ? ksys_lseek+0x1b0/0x1b0 [ 2402.228106] ? fsnotify_perm.part.0+0x22d/0x620 [ 2402.228675] ? security_file_permission+0xb1/0xe0 [ 2402.229254] vfs_read+0x4da/0x620 [ 2402.229677] ksys_read+0x12d/0x260 [ 2402.230112] ? vfs_write+0xb10/0xb10 [ 2402.230567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.231151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.231774] do_syscall_64+0x33/0x40 [ 2402.232225] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.232841] RIP: 0033:0x7f10f7968b19 [ 2402.233256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.235471] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2402.236381] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2402.237244] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2402.238099] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.238972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.239829] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:22:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xfeffffff00000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:57 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf6ffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:22:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff03) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:22:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 26) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2402.317058] FAULT_INJECTION: forcing a failure. [ 2402.317058] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.318365] CPU: 1 PID: 11322 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2402.319185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.320149] Call Trace: [ 2402.320459] dump_stack+0x107/0x167 [ 2402.320884] should_fail.cold+0x5/0xa [ 2402.321326] ? create_object.isra.0+0x3a/0xa20 [ 2402.322021] should_failslab+0x5/0x20 [ 2402.322488] kmem_cache_alloc+0x5b/0x310 [ 2402.322982] ? mark_held_locks+0x9e/0xe0 [ 2402.323464] create_object.isra.0+0x3a/0xa20 [ 2402.323987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.324591] kmem_cache_alloc_trace+0x151/0x320 [ 2402.325154] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2402.325751] __list_lru_init+0x44d/0x890 [ 2402.326247] alloc_super+0x8b8/0xa90 [ 2402.326707] ? fput+0x20/0x20 [ 2402.327088] sget_fc+0x110/0x860 [ 2402.327490] ? set_anon_super+0xc0/0xc0 [ 2402.327965] ? rpc_kill_sb+0x1b0/0x1b0 [ 2402.328431] get_tree_keyed+0x55/0x210 [ 2402.328898] vfs_get_tree+0x8e/0x300 [ 2402.329339] __do_sys_fsconfig+0x8da/0xc20 [ 2402.329844] ? fscontext_read+0x310/0x310 [ 2402.330334] ? fput_many+0x2f/0x1a0 [ 2402.330785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.331429] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.332016] do_syscall_64+0x33/0x40 [ 2402.332471] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.333041] RIP: 0033:0x7f017011eb19 [ 2402.333485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.335537] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2402.336399] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2402.337202] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2402.338000] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.338800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.339695] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:23:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 85) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 27) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xff03000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf9fdffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2f00, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 58) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2415.821372] FAULT_INJECTION: forcing a failure. [ 2415.821372] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2415.823015] CPU: 1 PID: 11346 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2415.823907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.824991] Call Trace: [ 2415.825338] dump_stack+0x107/0x167 [ 2415.825810] should_fail.cold+0x5/0xa [ 2415.826310] __alloc_pages_nodemask+0x182/0x600 [ 2415.826911] ? add_mm_counter_fast+0x220/0x220 [ 2415.827502] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2415.828287] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2415.828960] ? lock_downgrade+0x6d0/0x6d0 [ 2415.829490] ? mark_held_locks+0x9e/0xe0 [ 2415.830020] alloc_pages_vma+0xbb/0x410 [ 2415.830114] FAULT_INJECTION: forcing a failure. [ 2415.830114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2415.830533] handle_mm_fault+0x152f/0x3500 [ 2415.830548] ? do_raw_spin_lock+0x121/0x260 [ 2415.830560] ? rwlock_bug.part.0+0x90/0x90 [ 2415.830572] ? __pmd_alloc+0x5e0/0x5e0 [ 2415.830600] __get_user_pages+0x6ec/0x1620 [ 2415.830621] ? follow_page_mask+0x1900/0x1900 [ 2415.830634] ? down_read+0x10f/0x430 [ 2415.830644] ? down_write+0x160/0x160 [ 2415.830665] get_user_pages_unlocked+0x18a/0x690 [ 2415.830680] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2415.830709] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2415.839662] internal_get_user_pages_fast+0x175f/0x2640 [ 2415.840358] ? pin_user_pages_unlocked+0x80/0x80 [ 2415.840968] get_user_pages_fast+0x66/0xa0 [ 2415.841506] iov_iter_get_pages+0x297/0xf40 [ 2415.842060] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2415.842687] ? mempool_resize+0x7d0/0x7d0 [ 2415.843254] bio_iov_iter_get_pages+0x22a/0x1200 [ 2415.843863] ? bvec_alloc+0x17e/0x2f0 [ 2415.844347] ? bio_alloc_bioset+0x2a1/0x600 [ 2415.844896] ? bio_add_pc_page+0x100/0x100 [ 2415.845429] ? bvec_alloc+0x240/0x2f0 [ 2415.845915] ? iov_iter_npages+0x1fd/0xa70 [ 2415.846454] ? ext4_iomap_begin+0x1a0/0x700 [ 2415.847020] iomap_dio_bio_actor+0x77a/0xef0 [ 2415.847589] iomap_dio_actor+0x36f/0x560 [ 2415.848109] iomap_apply+0x289/0x810 [ 2415.848582] ? iomap_dio_rw+0x90/0x90 [ 2415.849068] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2415.849802] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2415.850478] ? mark_held_locks+0x9e/0xe0 [ 2415.851010] ? filemap_check_errors+0xa5/0x150 [ 2415.851599] __iomap_dio_rw+0x6cd/0x1110 [ 2415.852113] ? iomap_dio_rw+0x90/0x90 [ 2415.852607] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2415.853190] ? down_read+0x10f/0x430 [ 2415.853661] ? down_write+0x160/0x160 [ 2415.854150] iomap_dio_rw+0x31/0x90 [ 2415.854615] ext4_file_read_iter+0x2c7/0x4c0 [ 2415.855189] new_sync_read+0x424/0x6f0 [ 2415.855687] ? ksys_lseek+0x1b0/0x1b0 [ 2415.856181] ? fsnotify_perm.part.0+0x22d/0x620 [ 2415.856781] ? security_file_permission+0xb1/0xe0 [ 2415.857402] vfs_read+0x4da/0x620 [ 2415.857855] ksys_read+0x12d/0x260 [ 2415.858305] ? vfs_write+0xb10/0xb10 [ 2415.858785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2415.859456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2415.860107] do_syscall_64+0x33/0x40 [ 2415.860576] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.861222] RIP: 0033:0x7f10f7968b19 [ 2415.861691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2415.864003] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2415.864964] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2415.865859] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2415.866754] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.867658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.868551] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2415.869493] CPU: 0 PID: 11343 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2415.871085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.872944] Call Trace: [ 2415.873539] dump_stack+0x107/0x167 [ 2415.874351] should_fail.cold+0x5/0xa [ 2415.875214] __alloc_pages_nodemask+0x182/0x600 [ 2415.876251] ? __kmalloc+0x16e/0x390 [ 2415.877082] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2415.878426] ? trace_hardirqs_on+0x5b/0x180 [ 2415.879399] alloc_pages_current+0x187/0x280 [ 2415.880376] relay_open_buf.part.0+0x2a5/0xc00 [ 2415.881402] relay_open+0x531/0xa10 [ 2415.882223] do_blk_trace_setup+0x4cf/0xc10 [ 2415.883195] ? _copy_from_user+0xfb/0x1b0 [ 2415.884125] __blk_trace_setup+0xca/0x180 [ 2415.885044] ? do_blk_trace_setup+0xc10/0xc10 [ 2415.886065] blk_trace_ioctl+0x155/0x290 [ 2415.886968] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2415.888072] ? do_vfs_ioctl+0x283/0x10d0 [ 2415.888974] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2415.890135] ? generic_block_fiemap+0x60/0x60 [ 2415.891136] ? lock_downgrade+0x6d0/0x6d0 [ 2415.892059] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2415.893137] blkdev_ioctl+0xc1/0x710 [ 2415.893959] ? blkdev_common_ioctl+0x1930/0x1930 [ 2415.895022] ? selinux_file_ioctl+0xb6/0x270 [ 2415.896003] block_ioctl+0xf9/0x140 [ 2415.896809] ? blkdev_read_iter+0x1c0/0x1c0 [ 2415.897769] __x64_sys_ioctl+0x19a/0x210 [ 2415.898696] do_syscall_64+0x33/0x40 [ 2415.899539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.900684] RIP: 0033:0x7f29ce2b1b19 [ 2415.901519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2415.905577] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2415.907239] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2415.908836] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2415.910404] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.912012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.913606] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:23:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffff1f00, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2415.940476] FAULT_INJECTION: forcing a failure. [ 2415.940476] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.943575] CPU: 0 PID: 11349 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2415.945171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.947011] Call Trace: [ 2415.947628] dump_stack+0x107/0x167 [ 2415.948478] should_fail.cold+0x5/0xa [ 2415.949367] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2415.950447] should_failslab+0x5/0x20 [ 2415.951350] kmem_cache_alloc_trace+0x55/0x320 [ 2415.952404] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2415.953486] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2415.954620] __list_lru_init+0x44d/0x890 [ 2415.955580] alloc_super+0x8b8/0xa90 [ 2415.956442] ? fput+0x20/0x20 [ 2415.957135] sget_fc+0x110/0x860 [ 2415.957996] ? set_anon_super+0xc0/0xc0 [ 2415.958928] ? rpc_kill_sb+0x1b0/0x1b0 [ 2415.959842] get_tree_keyed+0x55/0x210 [ 2415.960756] vfs_get_tree+0x8e/0x300 [ 2415.961629] __do_sys_fsconfig+0x8da/0xc20 [ 2415.962525] ? fscontext_read+0x310/0x310 [ 2415.963499] ? fput_many+0x2f/0x1a0 [ 2415.964359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2415.965606] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2415.966814] do_syscall_64+0x33/0x40 [ 2415.967720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.968939] RIP: 0033:0x7f017011eb19 [ 2415.969836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2415.974165] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2415.975980] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2415.977675] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2415.979365] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.981048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.982745] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:23:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffdf9, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 86) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 59) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2416.054870] FAULT_INJECTION: forcing a failure. [ 2416.054870] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2416.056388] CPU: 1 PID: 11367 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2416.057181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.058134] Call Trace: [ 2416.058445] dump_stack+0x107/0x167 [ 2416.058867] should_fail.cold+0x5/0xa [ 2416.059324] __alloc_pages_nodemask+0x182/0x600 [ 2416.059864] ? __kmalloc+0x16e/0x390 [ 2416.060299] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2416.060997] ? trace_hardirqs_on+0x5b/0x180 [ 2416.061494] alloc_pages_current+0x187/0x280 [ 2416.061999] relay_open_buf.part.0+0x2a5/0xc00 [ 2416.062528] relay_open+0x531/0xa10 [ 2416.062952] do_blk_trace_setup+0x4cf/0xc10 [ 2416.063456] ? _copy_from_user+0xfb/0x1b0 [ 2416.063934] __blk_trace_setup+0xca/0x180 [ 2416.064407] ? do_blk_trace_setup+0xc10/0xc10 [ 2416.064933] blk_trace_ioctl+0x155/0x290 [ 2416.065398] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2416.065961] ? do_vfs_ioctl+0x283/0x10d0 [ 2416.066428] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2416.067034] ? generic_block_fiemap+0x60/0x60 [ 2416.067550] ? lock_downgrade+0x6d0/0x6d0 [ 2416.068028] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2416.068587] blkdev_ioctl+0xc1/0x710 [ 2416.069013] ? blkdev_common_ioctl+0x1930/0x1930 [ 2416.069556] ? selinux_file_ioctl+0xb6/0x270 [ 2416.070064] block_ioctl+0xf9/0x140 [ 2416.070481] ? blkdev_read_iter+0x1c0/0x1c0 [ 2416.070983] __x64_sys_ioctl+0x19a/0x210 [ 2416.071452] do_syscall_64+0x33/0x40 [ 2416.071881] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.072469] RIP: 0033:0x7f29ce2b1b19 [ 2416.072896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.075005] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2416.075882] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2416.076700] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2416.077513] RBP: 00007f29cb8271d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.078323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.079139] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 03:23:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xffffff7f00000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x1000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2416.094082] FAULT_INJECTION: forcing a failure. [ 2416.094082] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2416.096691] CPU: 0 PID: 11370 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2416.098147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.099885] Call Trace: [ 2416.100441] dump_stack+0x107/0x167 [ 2416.101217] should_fail.cold+0x5/0xa [ 2416.102028] __alloc_pages_nodemask+0x182/0x600 [ 2416.103019] ? add_mm_counter_fast+0x220/0x220 [ 2416.103992] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2416.105247] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2416.106345] ? lock_downgrade+0x6d0/0x6d0 [ 2416.107254] ? mark_held_locks+0x9e/0xe0 03:23:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xf9fdffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2416.108117] alloc_pages_vma+0xbb/0x410 [ 2416.109053] handle_mm_fault+0x152f/0x3500 [ 2416.109936] ? do_raw_spin_lock+0x121/0x260 [ 2416.110848] ? rwlock_bug.part.0+0x90/0x90 [ 2416.111750] ? __pmd_alloc+0x5e0/0x5e0 [ 2416.112602] __get_user_pages+0x6ec/0x1620 [ 2416.113490] ? follow_page_mask+0x1900/0x1900 [ 2416.114419] ? down_read+0x10f/0x430 [ 2416.115204] ? down_write+0x160/0x160 [ 2416.116025] get_user_pages_unlocked+0x18a/0x690 [ 2416.117022] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2416.118157] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2416.119177] internal_get_user_pages_fast+0x175f/0x2640 [ 2416.120334] ? pin_user_pages_unlocked+0x80/0x80 [ 2416.121343] ? trace_hardirqs_on+0x5b/0x180 [ 2416.122252] get_user_pages_fast+0x66/0xa0 [ 2416.123148] iov_iter_get_pages+0x297/0xf40 [ 2416.124069] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2416.125092] ? mempool_resize+0x7d0/0x7d0 [ 2416.125969] bio_iov_iter_get_pages+0x22a/0x1200 [ 2416.126990] ? bvec_alloc+0x17e/0x2f0 [ 2416.127799] ? bio_alloc_bioset+0x2a1/0x600 [ 2416.128849] ? bio_add_pc_page+0x100/0x100 [ 2416.129952] ? bvec_alloc+0x240/0x2f0 [ 2416.130946] ? iov_iter_npages+0x1fd/0xa70 [ 2416.132064] ? ext4_iomap_begin+0x1a0/0x700 [ 2416.133180] iomap_dio_bio_actor+0x77a/0xef0 [ 2416.134336] iomap_dio_actor+0x36f/0x560 [ 2416.135399] iomap_apply+0x289/0x810 [ 2416.136349] ? iomap_dio_rw+0x90/0x90 [ 2416.137328] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2416.138743] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2416.139900] ? mark_held_locks+0x9e/0xe0 [ 2416.140783] ? filemap_check_errors+0xa5/0x150 [ 2416.141770] __iomap_dio_rw+0x6cd/0x1110 [ 2416.142643] ? iomap_dio_rw+0x90/0x90 [ 2416.143497] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2416.144487] ? down_read+0x10f/0x430 [ 2416.145281] ? down_write+0x160/0x160 [ 2416.146104] iomap_dio_rw+0x31/0x90 [ 2416.146878] ext4_file_read_iter+0x2c7/0x4c0 [ 2416.148021] new_sync_read+0x424/0x6f0 [ 2416.148848] ? ksys_lseek+0x1b0/0x1b0 [ 2416.149665] ? fsnotify_perm.part.0+0x22d/0x620 [ 2416.150634] ? security_file_permission+0xb1/0xe0 [ 2416.151662] vfs_read+0x4da/0x620 [ 2416.152398] ksys_read+0x12d/0x260 [ 2416.153145] ? vfs_write+0xb10/0xb10 [ 2416.153924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2416.155025] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2416.156102] do_syscall_64+0x33/0x40 [ 2416.156880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.157955] RIP: 0033:0x7f10f7968b19 [ 2416.158727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.162569] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2416.164155] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2416.165642] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2416.167136] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.168627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.170121] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:23:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 28) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:24 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff7f, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 87) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xffff1f0000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0xffffffff00000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:24 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 60) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x3f00, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2429.190859] FAULT_INJECTION: forcing a failure. [ 2429.190859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2429.193605] CPU: 1 PID: 11402 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2429.195089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.196856] Call Trace: [ 2429.197418] dump_stack+0x107/0x167 [ 2429.198191] should_fail.cold+0x5/0xa [ 2429.199005] __alloc_pages_nodemask+0x182/0x600 [ 2429.200002] ? add_mm_counter_fast+0x220/0x220 [ 2429.200978] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2429.202257] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2429.203370] ? lock_downgrade+0x6d0/0x6d0 [ 2429.204266] ? mark_held_locks+0x9e/0xe0 [ 2429.205134] alloc_pages_vma+0xbb/0x410 [ 2429.205985] handle_mm_fault+0x152f/0x3500 [ 2429.206890] ? do_raw_spin_lock+0x121/0x260 [ 2429.207815] ? rwlock_bug.part.0+0x90/0x90 [ 2429.208710] ? __pmd_alloc+0x5e0/0x5e0 [ 2429.209561] __get_user_pages+0x6ec/0x1620 [ 2429.210471] ? follow_page_mask+0x1900/0x1900 [ 2429.211422] ? down_read+0x10f/0x430 [ 2429.212220] ? down_write+0x160/0x160 [ 2429.213037] get_user_pages_unlocked+0x18a/0x690 [ 2429.214047] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2429.215196] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2429.216225] internal_get_user_pages_fast+0x175f/0x2640 [ 2429.217382] ? pin_user_pages_unlocked+0x80/0x80 [ 2429.218389] ? trace_hardirqs_on+0x5b/0x180 [ 2429.219308] get_user_pages_fast+0x66/0xa0 [ 2429.220222] iov_iter_get_pages+0x297/0xf40 [ 2429.221146] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2429.222183] ? mempool_resize+0x7d0/0x7d0 [ 2429.223078] bio_iov_iter_get_pages+0x22a/0x1200 [ 2429.224078] ? bvec_alloc+0x17e/0x2f0 [ 2429.224887] ? bio_alloc_bioset+0x2a1/0x600 [ 2429.225785] ? bio_add_pc_page+0x100/0x100 [ 2429.226685] ? bvec_alloc+0x240/0x2f0 [ 2429.227487] ? iov_iter_npages+0x1fd/0xa70 [ 2429.228386] ? ext4_iomap_begin+0x1a0/0x700 [ 2429.229305] iomap_dio_bio_actor+0x77a/0xef0 [ 2429.230262] iomap_dio_actor+0x36f/0x560 [ 2429.231135] iomap_apply+0x289/0x810 [ 2429.231934] ? iomap_dio_rw+0x90/0x90 [ 2429.232748] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2429.233979] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2429.235107] ? mark_held_locks+0x9e/0xe0 [ 2429.235987] ? filemap_check_errors+0xa5/0x150 [ 2429.236960] __iomap_dio_rw+0x6cd/0x1110 [ 2429.237820] ? iomap_dio_rw+0x90/0x90 [ 2429.238644] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2429.239627] ? down_read+0x10f/0x430 [ 2429.240415] ? down_write+0x160/0x160 [ 2429.241225] iomap_dio_rw+0x31/0x90 [ 2429.242001] ext4_file_read_iter+0x2c7/0x4c0 [ 2429.242936] new_sync_read+0x424/0x6f0 [ 2429.243769] ? ksys_lseek+0x1b0/0x1b0 [ 2429.244590] ? fsnotify_perm.part.0+0x22d/0x620 [ 2429.245579] ? security_file_permission+0xb1/0xe0 [ 2429.246609] vfs_read+0x4da/0x620 [ 2429.247352] ksys_read+0x12d/0x260 [ 2429.248115] ? vfs_write+0xb10/0xb10 [ 2429.248907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2429.250016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2429.251107] do_syscall_64+0x33/0x40 [ 2429.251907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2429.252990] RIP: 0033:0x7f10f7968b19 [ 2429.253780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2429.257687] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2429.259304] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2429.260823] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2429.262332] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.263849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2429.265363] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2429.313455] FAULT_INJECTION: forcing a failure. [ 2429.313455] name failslab, interval 1, probability 0, space 0, times 0 [ 2429.316515] CPU: 0 PID: 11400 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2429.317960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.319710] Call Trace: [ 2429.320273] dump_stack+0x107/0x167 [ 2429.321036] should_fail.cold+0x5/0xa [ 2429.321831] ? create_object.isra.0+0x3a/0xa20 [ 2429.322786] should_failslab+0x5/0x20 [ 2429.323585] kmem_cache_alloc+0x5b/0x310 [ 2429.324429] ? mark_held_locks+0x9e/0xe0 [ 2429.325283] create_object.isra.0+0x3a/0xa20 [ 2429.326194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2429.327253] kmem_cache_alloc_trace+0x151/0x320 [ 2429.328235] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2429.329258] __list_lru_init+0x44d/0x890 [ 2429.330108] alloc_super+0x8b8/0xa90 [ 2429.330890] ? fput+0x20/0x20 [ 2429.331546] sget_fc+0x110/0x860 [ 2429.332257] ? set_anon_super+0xc0/0xc0 [ 2429.333088] ? rpc_kill_sb+0x1b0/0x1b0 [ 2429.333906] get_tree_keyed+0x55/0x210 [ 2429.334718] vfs_get_tree+0x8e/0x300 [ 2429.335505] __do_sys_fsconfig+0x8da/0xc20 [ 2429.336387] ? fscontext_read+0x310/0x310 [ 2429.337244] ? fput_many+0x2f/0x1a0 [ 2429.338017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2429.339105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2429.340183] do_syscall_64+0x33/0x40 [ 2429.340957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2429.342020] RIP: 0033:0x7f017011eb19 [ 2429.342799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2429.346629] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2429.348216] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2429.349694] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2429.351184] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.352673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2429.354158] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:23:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:24 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 61) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:24 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff8c, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2429.472779] FAULT_INJECTION: forcing a failure. [ 2429.472779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2429.475328] CPU: 1 PID: 11428 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2429.476786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.478516] Call Trace: [ 2429.479074] dump_stack+0x107/0x167 [ 2429.479849] should_fail.cold+0x5/0xa [ 2429.480663] __alloc_pages_nodemask+0x182/0x600 [ 2429.481634] ? add_mm_counter_fast+0x220/0x220 [ 2429.482599] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2429.483869] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2429.484963] ? lock_downgrade+0x6d0/0x6d0 [ 2429.485835] ? mark_held_locks+0x9e/0xe0 [ 2429.486696] alloc_pages_vma+0xbb/0x410 [ 2429.487541] handle_mm_fault+0x152f/0x3500 [ 2429.488426] ? do_raw_spin_lock+0x121/0x260 [ 2429.489345] ? rwlock_bug.part.0+0x90/0x90 [ 2429.490231] ? __pmd_alloc+0x5e0/0x5e0 [ 2429.491072] __get_user_pages+0x6ec/0x1620 [ 2429.491979] ? follow_page_mask+0x1900/0x1900 [ 2429.492915] ? down_read+0x10f/0x430 [ 2429.493693] ? down_write+0x160/0x160 [ 2429.494510] get_user_pages_unlocked+0x18a/0x690 [ 2429.495516] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2429.496661] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2429.497680] internal_get_user_pages_fast+0x175f/0x2640 [ 2429.498827] ? pin_user_pages_unlocked+0x80/0x80 [ 2429.499847] ? trace_hardirqs_on+0x5b/0x180 [ 2429.500759] get_user_pages_fast+0x66/0xa0 [ 2429.501647] iov_iter_get_pages+0x297/0xf40 [ 2429.502556] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2429.503828] ? mempool_resize+0x7d0/0x7d0 [ 2429.504710] bio_iov_iter_get_pages+0x22a/0x1200 [ 2429.505707] ? bvec_alloc+0x17e/0x2f0 [ 2429.506527] ? bio_alloc_bioset+0x2a1/0x600 [ 2429.507432] ? bio_add_pc_page+0x100/0x100 [ 2429.508329] ? bvec_alloc+0x240/0x2f0 [ 2429.509133] ? iov_iter_npages+0x1fd/0xa70 [ 2429.510010] ? ext4_iomap_begin+0x1a0/0x700 [ 2429.510922] iomap_dio_bio_actor+0x77a/0xef0 [ 2429.512044] iomap_dio_actor+0x36f/0x560 [ 2429.512910] iomap_apply+0x289/0x810 [ 2429.513694] ? iomap_dio_rw+0x90/0x90 [ 2429.514507] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2429.515736] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2429.516849] ? mark_held_locks+0x9e/0xe0 [ 2429.517704] ? filemap_check_errors+0xa5/0x150 [ 2429.518665] __iomap_dio_rw+0x6cd/0x1110 [ 2429.519523] ? iomap_dio_rw+0x90/0x90 [ 2429.520345] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2429.521312] ? down_read+0x10f/0x430 [ 2429.522090] ? down_write+0x160/0x160 [ 2429.522895] iomap_dio_rw+0x31/0x90 [ 2429.523674] ext4_file_read_iter+0x2c7/0x4c0 [ 2429.524610] new_sync_read+0x424/0x6f0 [ 2429.525435] ? ksys_lseek+0x1b0/0x1b0 [ 2429.526248] ? fsnotify_perm.part.0+0x22d/0x620 [ 2429.527223] ? security_file_permission+0xb1/0xe0 [ 2429.528258] vfs_read+0x4da/0x620 [ 2429.528995] ksys_read+0x12d/0x260 [ 2429.529741] ? vfs_write+0xb10/0xb10 [ 2429.530519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2429.531633] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2429.532716] do_syscall_64+0x33/0x40 [ 2429.533487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2429.534553] RIP: 0033:0x7f10f7968b19 [ 2429.535328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2429.539161] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2429.540756] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 03:23:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xff03, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2429.542250] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2429.543982] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.545498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2429.547017] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:23:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0xffffff7f00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:40 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:40 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffff0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 29) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:40 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:40 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 62) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2445.673211] FAULT_INJECTION: forcing a failure. [ 2445.673211] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2445.676113] CPU: 1 PID: 11460 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2445.677768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.679748] Call Trace: [ 2445.680391] dump_stack+0x107/0x167 [ 2445.681266] should_fail.cold+0x5/0xa [ 2445.682184] __alloc_pages_nodemask+0x182/0x600 [ 2445.683301] ? add_mm_counter_fast+0x220/0x220 [ 2445.684405] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2445.685846] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2445.687097] ? lock_downgrade+0x6d0/0x6d0 [ 2445.688092] ? mark_held_locks+0x9e/0xe0 [ 2445.689073] alloc_pages_vma+0xbb/0x410 [ 2445.690028] handle_mm_fault+0x152f/0x3500 [ 2445.691043] ? do_raw_spin_lock+0x121/0x260 [ 2445.692079] ? rwlock_bug.part.0+0x90/0x90 [ 2445.693090] ? __pmd_alloc+0x5e0/0x5e0 [ 2445.694048] __get_user_pages+0x6ec/0x1620 [ 2445.695075] ? follow_page_mask+0x1900/0x1900 [ 2445.696171] ? down_read+0x10f/0x430 [ 2445.697070] ? down_write+0x160/0x160 [ 2445.698001] get_user_pages_unlocked+0x18a/0x690 [ 2445.699145] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2445.700459] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2445.701615] internal_get_user_pages_fast+0x175f/0x2640 [ 2445.702933] ? pin_user_pages_unlocked+0x80/0x80 [ 2445.704087] ? trace_hardirqs_on+0x5b/0x180 [ 2445.705133] get_user_pages_fast+0x66/0xa0 [ 2445.706159] iov_iter_get_pages+0x297/0xf40 [ 2445.707207] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2445.708403] ? mempool_resize+0x7d0/0x7d0 [ 2445.709416] bio_iov_iter_get_pages+0x22a/0x1200 [ 2445.710568] ? bvec_alloc+0x17e/0x2f0 [ 2445.711488] ? bio_alloc_bioset+0x2a1/0x600 [ 2445.712561] ? bio_add_pc_page+0x100/0x100 [ 2445.713581] ? bvec_alloc+0x240/0x2f0 [ 2445.714501] ? iov_iter_npages+0x1fd/0xa70 [ 2445.715520] ? ext4_iomap_begin+0x1a0/0x700 [ 2445.716580] iomap_dio_bio_actor+0x77a/0xef0 [ 2445.717662] iomap_dio_actor+0x36f/0x560 [ 2445.718652] iomap_apply+0x289/0x810 [ 2445.719554] ? iomap_dio_rw+0x90/0x90 [ 2445.720485] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2445.721880] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2445.723163] ? mark_held_locks+0x9e/0xe0 [ 2445.724164] ? filemap_check_errors+0xa5/0x150 [ 2445.725274] __iomap_dio_rw+0x6cd/0x1110 [ 2445.726251] ? iomap_dio_rw+0x90/0x90 [ 2445.727190] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2445.728307] ? down_read+0x10f/0x430 [ 2445.729203] ? down_write+0x160/0x160 [ 2445.730130] iomap_dio_rw+0x31/0x90 [ 2445.731011] ext4_file_read_iter+0x2c7/0x4c0 [ 2445.732086] new_sync_read+0x424/0x6f0 [ 2445.733029] ? ksys_lseek+0x1b0/0x1b0 [ 2445.733966] ? fsnotify_perm.part.0+0x22d/0x620 [ 2445.735091] ? security_file_permission+0xb1/0xe0 [ 2445.736272] vfs_read+0x4da/0x620 [ 2445.737118] ksys_read+0x12d/0x260 [ 2445.737974] ? vfs_write+0xb10/0xb10 [ 2445.738877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.740151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.741397] do_syscall_64+0x33/0x40 [ 2445.742298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.743532] RIP: 0033:0x7f10f7968b19 [ 2445.744441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.748878] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2445.750715] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2445.752444] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2445.754166] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.755890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.757644] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2445.775029] FAULT_INJECTION: forcing a failure. [ 2445.775029] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.778021] CPU: 1 PID: 11455 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2445.779639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.781579] Call Trace: [ 2445.782192] dump_stack+0x107/0x167 [ 2445.783041] should_fail.cold+0x5/0xa [ 2445.783934] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2445.785128] should_failslab+0x5/0x20 [ 2445.786016] kmem_cache_alloc_trace+0x55/0x320 [ 2445.787072] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2445.788267] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2445.789417] __list_lru_init+0x44d/0x890 [ 2445.790375] alloc_super+0x8b8/0xa90 [ 2445.791242] ? fput+0x20/0x20 [ 2445.791973] sget_fc+0x110/0x860 [ 2445.792859] ? set_anon_super+0xc0/0xc0 [ 2445.793814] ? rpc_kill_sb+0x1b0/0x1b0 [ 2445.794795] get_tree_keyed+0x55/0x210 [ 2445.795828] vfs_get_tree+0x8e/0x300 [ 2445.796707] __do_sys_fsconfig+0x8da/0xc20 [ 2445.797704] ? fscontext_read+0x310/0x310 [ 2445.798674] ? fput_many+0x2f/0x1a0 [ 2445.799614] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.800846] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.802051] do_syscall_64+0x33/0x40 [ 2445.802924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.804130] RIP: 0033:0x7f017011eb19 [ 2445.804996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.809298] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2445.811079] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2445.812748] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2445.814416] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.816084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.817756] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:23:40 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:40 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 63) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x1000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2445.904098] FAULT_INJECTION: forcing a failure. [ 2445.904098] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2445.906837] CPU: 0 PID: 11487 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2445.908283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.909997] Call Trace: [ 2445.910546] dump_stack+0x107/0x167 [ 2445.911321] should_fail.cold+0x5/0xa [ 2445.912126] __alloc_pages_nodemask+0x182/0x600 [ 2445.913093] ? add_mm_counter_fast+0x220/0x220 [ 2445.914045] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2445.915309] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2445.916412] ? lock_downgrade+0x6d0/0x6d0 [ 2445.917265] ? mark_held_locks+0x9e/0xe0 [ 2445.918128] alloc_pages_vma+0xbb/0x410 [ 2445.918956] handle_mm_fault+0x152f/0x3500 [ 2445.919837] ? do_raw_spin_lock+0x121/0x260 [ 2445.920741] ? rwlock_bug.part.0+0x90/0x90 [ 2445.921622] ? __pmd_alloc+0x5e0/0x5e0 [ 2445.922462] __get_user_pages+0x6ec/0x1620 [ 2445.923364] ? follow_page_mask+0x1900/0x1900 [ 2445.924324] ? down_read+0x10f/0x430 [ 2445.925107] ? down_write+0x160/0x160 [ 2445.925922] get_user_pages_unlocked+0x18a/0x690 [ 2445.926923] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2445.928076] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2445.929091] internal_get_user_pages_fast+0x175f/0x2640 [ 2445.930246] ? pin_user_pages_unlocked+0x80/0x80 [ 2445.931253] ? trace_hardirqs_on+0x5b/0x180 [ 2445.932181] get_user_pages_fast+0x66/0xa0 [ 2445.933078] iov_iter_get_pages+0x297/0xf40 [ 2445.933989] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2445.934998] ? mempool_resize+0x7d0/0x7d0 [ 2445.935881] bio_iov_iter_get_pages+0x22a/0x1200 [ 2445.936894] ? bvec_alloc+0x17e/0x2f0 [ 2445.937699] ? bio_alloc_bioset+0x2a1/0x600 [ 2445.938605] ? bio_add_pc_page+0x100/0x100 [ 2445.939501] ? bvec_alloc+0x240/0x2f0 [ 2445.940316] ? iov_iter_npages+0x1fd/0xa70 [ 2445.941207] ? ext4_iomap_begin+0x1a0/0x700 [ 2445.942121] iomap_dio_bio_actor+0x77a/0xef0 [ 2445.943066] iomap_dio_actor+0x36f/0x560 [ 2445.943925] iomap_apply+0x289/0x810 [ 2445.944716] ? iomap_dio_rw+0x90/0x90 [ 2445.945507] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2445.946727] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2445.947847] ? mark_held_locks+0x9e/0xe0 [ 2445.948726] ? filemap_check_errors+0xa5/0x150 [ 2445.949690] __iomap_dio_rw+0x6cd/0x1110 [ 2445.950542] ? iomap_dio_rw+0x90/0x90 [ 2445.951378] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2445.952365] ? down_read+0x10f/0x430 [ 2445.953153] ? down_write+0x160/0x160 [ 2445.953968] iomap_dio_rw+0x31/0x90 [ 2445.954742] ext4_file_read_iter+0x2c7/0x4c0 [ 2445.955689] new_sync_read+0x424/0x6f0 [ 2445.956689] ? ksys_lseek+0x1b0/0x1b0 [ 2445.957511] ? fsnotify_perm.part.0+0x22d/0x620 [ 2445.958504] ? security_file_permission+0xb1/0xe0 [ 2445.959532] vfs_read+0x4da/0x620 [ 2445.960294] ksys_read+0x12d/0x260 [ 2445.961048] ? vfs_write+0xb10/0xb10 [ 2445.961844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.962953] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.964047] do_syscall_64+0x33/0x40 [ 2445.964839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.965924] RIP: 0033:0x7f10f7968b19 [ 2445.966711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.970606] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2445.972208] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2445.973726] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2445.975225] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.976744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.978255] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:23:40 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffff6, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:40 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:40 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 64) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xedc000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 30) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2460.272338] FAULT_INJECTION: forcing a failure. [ 2460.272338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2460.274876] CPU: 0 PID: 11518 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2460.276337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.278085] Call Trace: [ 2460.278641] dump_stack+0x107/0x167 [ 2460.279407] should_fail.cold+0x5/0xa [ 2460.280218] __alloc_pages_nodemask+0x182/0x600 [ 2460.281209] ? add_mm_counter_fast+0x220/0x220 [ 2460.282177] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2460.283455] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2460.284566] ? lock_downgrade+0x6d0/0x6d0 [ 2460.285759] ? mark_held_locks+0x9e/0xe0 [ 2460.286617] alloc_pages_vma+0xbb/0x410 [ 2460.287449] handle_mm_fault+0x152f/0x3500 [ 2460.288338] ? do_raw_spin_lock+0x121/0x260 [ 2460.289251] ? rwlock_bug.part.0+0x90/0x90 [ 2460.290139] ? __pmd_alloc+0x5e0/0x5e0 [ 2460.290979] __get_user_pages+0x6ec/0x1620 [ 2460.291879] ? follow_page_mask+0x1900/0x1900 [ 2460.292822] ? down_read+0x10f/0x430 [ 2460.293596] ? down_write+0x160/0x160 [ 2460.294399] get_user_pages_unlocked+0x18a/0x690 [ 2460.295397] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2460.296524] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2460.297536] internal_get_user_pages_fast+0x175f/0x2640 [ 2460.298679] ? pin_user_pages_unlocked+0x80/0x80 [ 2460.299664] ? trace_hardirqs_on+0x5b/0x180 [ 2460.300568] get_user_pages_fast+0x66/0xa0 [ 2460.301464] iov_iter_get_pages+0x297/0xf40 [ 2460.302373] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2460.303393] ? mempool_resize+0x7d0/0x7d0 [ 2460.304264] bio_iov_iter_get_pages+0x22a/0x1200 [ 2460.305267] ? bvec_alloc+0x17e/0x2f0 [ 2460.306062] ? bio_alloc_bioset+0x2a1/0x600 [ 2460.306960] ? bio_add_pc_page+0x100/0x100 [ 2460.307836] ? bvec_alloc+0x240/0x2f0 [ 2460.308640] ? iov_iter_npages+0x1fd/0xa70 [ 2460.309520] ? ext4_iomap_begin+0x1a0/0x700 [ 2460.310422] iomap_dio_bio_actor+0x77a/0xef0 [ 2460.311352] iomap_dio_actor+0x36f/0x560 [ 2460.312203] iomap_apply+0x289/0x810 [ 2460.312988] ? iomap_dio_rw+0x90/0x90 [ 2460.313789] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2460.314996] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2460.316103] ? mark_held_locks+0x9e/0xe0 [ 2460.316973] ? filemap_check_errors+0xa5/0x150 [ 2460.317932] __iomap_dio_rw+0x6cd/0x1110 [ 2460.318775] ? iomap_dio_rw+0x90/0x90 [ 2460.319584] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2460.320542] ? down_read+0x10f/0x430 [ 2460.321321] ? down_write+0x160/0x160 [ 2460.322119] iomap_dio_rw+0x31/0x90 [ 2460.322879] ext4_file_read_iter+0x2c7/0x4c0 [ 2460.323799] new_sync_read+0x424/0x6f0 [ 2460.324621] ? ksys_lseek+0x1b0/0x1b0 [ 2460.325428] ? fsnotify_perm.part.0+0x22d/0x620 [ 2460.326398] ? security_file_permission+0xb1/0xe0 [ 2460.327416] vfs_read+0x4da/0x620 [ 2460.328149] ksys_read+0x12d/0x260 [ 2460.328897] ? vfs_write+0xb10/0xb10 [ 2460.329687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.330780] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.331853] do_syscall_64+0x33/0x40 [ 2460.332640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.333711] RIP: 0033:0x7f10f7968b19 [ 2460.334487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2460.338325] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2460.339905] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2460.341396] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2460.342890] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2460.344379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2460.345873] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2460.349731] FAULT_INJECTION: forcing a failure. [ 2460.349731] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.352190] CPU: 1 PID: 11533 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2460.353665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.355429] Call Trace: [ 2460.355993] dump_stack+0x107/0x167 [ 2460.356789] should_fail.cold+0x5/0xa [ 2460.357602] ? create_object.isra.0+0x3a/0xa20 [ 2460.358578] should_failslab+0x5/0x20 [ 2460.359396] kmem_cache_alloc+0x5b/0x310 [ 2460.360398] ? mark_held_locks+0x9e/0xe0 [ 2460.361373] create_object.isra.0+0x3a/0xa20 [ 2460.362303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2460.363380] kmem_cache_alloc_trace+0x151/0x320 [ 2460.364377] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2460.365429] __list_lru_init+0x44d/0x890 [ 2460.366297] alloc_super+0x8b8/0xa90 [ 2460.367098] ? fput+0x20/0x20 [ 2460.367757] sget_fc+0x110/0x860 [ 2460.368472] ? set_anon_super+0xc0/0xc0 [ 2460.369322] ? rpc_kill_sb+0x1b0/0x1b0 [ 2460.370142] get_tree_keyed+0x55/0x210 [ 2460.370964] vfs_get_tree+0x8e/0x300 [ 2460.371751] __do_sys_fsconfig+0x8da/0xc20 [ 2460.372649] ? fscontext_read+0x310/0x310 [ 2460.373519] ? fput_many+0x2f/0x1a0 [ 2460.374302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.375412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.376506] do_syscall_64+0x33/0x40 [ 2460.377301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.378383] RIP: 0033:0x7f017011eb19 [ 2460.379173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2460.383086] RSP: 002b:00007f016d673188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2460.384703] RAX: ffffffffffffffda RBX: 00007f0170232020 RCX: 00007f017011eb19 [ 2460.386216] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2460.387721] RBP: 00007f016d6731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2460.389235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2460.390747] R13: 00007fff19738cff R14: 00007f016d673300 R15: 0000000000022000 03:23:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x40000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:23:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x3000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 65) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x300) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:23:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:23:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2460.572108] FAULT_INJECTION: forcing a failure. [ 2460.572108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2460.574656] CPU: 1 PID: 11550 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2460.576151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.577941] Call Trace: [ 2460.578513] dump_stack+0x107/0x167 [ 2460.579299] should_fail.cold+0x5/0xa [ 2460.580124] __alloc_pages_nodemask+0x182/0x600 [ 2460.581133] ? add_mm_counter_fast+0x220/0x220 [ 2460.582124] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2460.583419] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2460.584549] ? lock_downgrade+0x6d0/0x6d0 [ 2460.585450] ? mark_held_locks+0x9e/0xe0 [ 2460.586335] alloc_pages_vma+0xbb/0x410 [ 2460.587195] handle_mm_fault+0x152f/0x3500 [ 2460.588107] ? do_raw_spin_lock+0x121/0x260 [ 2460.589039] ? rwlock_bug.part.0+0x90/0x90 [ 2460.589949] ? __pmd_alloc+0x5e0/0x5e0 [ 2460.590809] __get_user_pages+0x6ec/0x1620 [ 2460.591735] ? follow_page_mask+0x1900/0x1900 [ 2460.592706] ? down_read+0x10f/0x430 [ 2460.593505] ? down_write+0x160/0x160 [ 2460.594337] get_user_pages_unlocked+0x18a/0x690 [ 2460.595364] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2460.596533] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2460.597569] internal_get_user_pages_fast+0x175f/0x2640 [ 2460.598745] ? pin_user_pages_unlocked+0x80/0x80 [ 2460.599766] ? trace_hardirqs_on+0x5b/0x180 [ 2460.600732] get_user_pages_fast+0x66/0xa0 [ 2460.601649] iov_iter_get_pages+0x297/0xf40 [ 2460.602587] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2460.603650] ? mempool_resize+0x7d0/0x7d0 [ 2460.604556] bio_iov_iter_get_pages+0x22a/0x1200 [ 2460.605597] ? bvec_alloc+0x17e/0x2f0 [ 2460.606421] ? bio_alloc_bioset+0x2a1/0x600 [ 2460.607352] ? bio_add_pc_page+0x100/0x100 [ 2460.608267] ? bvec_alloc+0x240/0x2f0 [ 2460.609099] ? iov_iter_npages+0x1fd/0xa70 [ 2460.610018] ? ext4_iomap_begin+0x1a0/0x700 [ 2460.610965] iomap_dio_bio_actor+0x77a/0xef0 [ 2460.611935] iomap_dio_actor+0x36f/0x560 [ 2460.612833] iomap_apply+0x289/0x810 [ 2460.613639] ? iomap_dio_rw+0x90/0x90 [ 2460.614465] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2460.615716] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2460.616881] ? mark_held_locks+0x9e/0xe0 [ 2460.617770] ? filemap_check_errors+0xa5/0x150 [ 2460.618768] __iomap_dio_rw+0x6cd/0x1110 [ 2460.619648] ? iomap_dio_rw+0x90/0x90 [ 2460.620489] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2460.621500] ? down_read+0x10f/0x430 [ 2460.622308] ? down_write+0x160/0x160 [ 2460.623145] iomap_dio_rw+0x31/0x90 [ 2460.623938] ext4_file_read_iter+0x2c7/0x4c0 [ 2460.624912] new_sync_read+0x424/0x6f0 [ 2460.625766] ? ksys_lseek+0x1b0/0x1b0 [ 2460.626606] ? fsnotify_perm.part.0+0x22d/0x620 [ 2460.627621] ? security_file_permission+0xb1/0xe0 [ 2460.628690] vfs_read+0x4da/0x620 [ 2460.629450] ksys_read+0x12d/0x260 [ 2460.630225] ? vfs_write+0xb10/0xb10 [ 2460.631319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.632471] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.633608] do_syscall_64+0x33/0x40 [ 2460.634415] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.635525] RIP: 0033:0x7f10f7968b19 [ 2460.636334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2460.640339] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2460.641999] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2460.643546] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2460.645101] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2460.646649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2460.648196] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:23:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 31) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2460.731395] FAULT_INJECTION: forcing a failure. [ 2460.731395] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.733990] CPU: 1 PID: 11566 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2460.735438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.737187] Call Trace: [ 2460.737737] dump_stack+0x107/0x167 [ 2460.738502] should_fail.cold+0x5/0xa [ 2460.739306] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2460.740362] should_failslab+0x5/0x20 [ 2460.741166] kmem_cache_alloc_trace+0x55/0x320 [ 2460.742136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2460.743209] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2460.744260] __list_lru_init+0x44d/0x890 [ 2460.745118] alloc_super+0x8b8/0xa90 [ 2460.745906] ? fput+0x20/0x20 [ 2460.746567] sget_fc+0x110/0x860 [ 2460.747289] ? set_anon_super+0xc0/0xc0 [ 2460.748118] ? rpc_kill_sb+0x1b0/0x1b0 [ 2460.748951] get_tree_keyed+0x55/0x210 [ 2460.749776] vfs_get_tree+0x8e/0x300 [ 2460.750569] __do_sys_fsconfig+0x8da/0xc20 [ 2460.751470] ? fscontext_read+0x310/0x310 [ 2460.752353] ? fput_many+0x2f/0x1a0 [ 2460.753156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.754272] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.755351] do_syscall_64+0x33/0x40 [ 2460.756156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.757251] RIP: 0033:0x7f017011eb19 [ 2460.758051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2460.761961] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2460.763588] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2460.765116] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2460.766629] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2460.768152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2460.769686] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:11 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 66) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2e000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x8cffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2e00) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:11 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:11 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 32) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2477.090217] FAULT_INJECTION: forcing a failure. [ 2477.090217] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2477.092878] CPU: 0 PID: 11580 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2477.094353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2477.096127] Call Trace: [ 2477.096698] dump_stack+0x107/0x167 [ 2477.097484] should_fail.cold+0x5/0xa [ 2477.098306] __alloc_pages_nodemask+0x182/0x600 [ 2477.099297] ? add_mm_counter_fast+0x220/0x220 [ 2477.100273] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2477.101569] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2477.102684] ? lock_downgrade+0x6d0/0x6d0 [ 2477.103568] ? mark_held_locks+0x9e/0xe0 [ 2477.104436] alloc_pages_vma+0xbb/0x410 [ 2477.105294] handle_mm_fault+0x152f/0x3500 [ 2477.106192] ? do_raw_spin_lock+0x121/0x260 [ 2477.107105] ? rwlock_bug.part.0+0x90/0x90 [ 2477.108008] ? __pmd_alloc+0x5e0/0x5e0 [ 2477.108855] __get_user_pages+0x6ec/0x1620 [ 2477.109775] ? follow_page_mask+0x1900/0x1900 [ 2477.110723] ? down_read+0x10f/0x430 [ 2477.111509] ? down_write+0x160/0x160 [ 2477.112329] get_user_pages_unlocked+0x18a/0x690 [ 2477.113342] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2477.114494] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2477.115515] internal_get_user_pages_fast+0x175f/0x2640 [ 2477.116675] ? pin_user_pages_unlocked+0x80/0x80 [ 2477.117695] ? trace_hardirqs_on+0x5b/0x180 [ 2477.118614] get_user_pages_fast+0x66/0xa0 [ 2477.119514] iov_iter_get_pages+0x297/0xf40 [ 2477.120432] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2477.121534] ? mempool_resize+0x7d0/0x7d0 [ 2477.122421] bio_iov_iter_get_pages+0x22a/0x1200 [ 2477.123432] ? bvec_alloc+0x17e/0x2f0 [ 2477.124243] ? bio_alloc_bioset+0x2a1/0x600 [ 2477.125154] ? bio_add_pc_page+0x100/0x100 [ 2477.126063] ? bvec_alloc+0x240/0x2f0 [ 2477.126870] ? iov_iter_npages+0x1fd/0xa70 [ 2477.127769] ? ext4_iomap_begin+0x1a0/0x700 [ 2477.128692] iomap_dio_bio_actor+0x77a/0xef0 [ 2477.129648] iomap_dio_actor+0x36f/0x560 [ 2477.130520] iomap_apply+0x289/0x810 [ 2477.131314] ? iomap_dio_rw+0x90/0x90 [ 2477.132125] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2477.133360] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2477.134490] ? mark_held_locks+0x9e/0xe0 [ 2477.135366] ? filemap_check_errors+0xa5/0x150 [ 2477.136339] __iomap_dio_rw+0x6cd/0x1110 [ 2477.137196] ? iomap_dio_rw+0x90/0x90 [ 2477.138032] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2477.139015] ? down_read+0x10f/0x430 [ 2477.139810] ? down_write+0x160/0x160 [ 2477.140629] iomap_dio_rw+0x31/0x90 [ 2477.141416] ext4_file_read_iter+0x2c7/0x4c0 [ 2477.142354] new_sync_read+0x424/0x6f0 [ 2477.143185] ? ksys_lseek+0x1b0/0x1b0 [ 2477.144007] ? fsnotify_perm.part.0+0x22d/0x620 [ 2477.144996] ? security_file_permission+0xb1/0xe0 [ 2477.146036] vfs_read+0x4da/0x620 [ 2477.146779] ksys_read+0x12d/0x260 [ 2477.147532] ? vfs_write+0xb10/0xb10 [ 2477.148326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2477.149444] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2477.150540] do_syscall_64+0x33/0x40 [ 2477.151328] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2477.152414] RIP: 0033:0x7f10f7968b19 [ 2477.153203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2477.157122] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2477.158746] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2477.160257] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2477.161783] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2477.163297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2477.164811] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2477.176248] FAULT_INJECTION: forcing a failure. [ 2477.176248] name failslab, interval 1, probability 0, space 0, times 0 [ 2477.178831] CPU: 1 PID: 11588 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2477.180292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2477.182053] Call Trace: [ 2477.182618] dump_stack+0x107/0x167 [ 2477.183387] should_fail.cold+0x5/0xa [ 2477.184204] ? create_object.isra.0+0x3a/0xa20 [ 2477.185173] should_failslab+0x5/0x20 [ 2477.185985] kmem_cache_alloc+0x5b/0x310 [ 2477.186843] ? mark_held_locks+0x9e/0xe0 [ 2477.187701] create_object.isra.0+0x3a/0xa20 [ 2477.188624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2477.189706] kmem_cache_alloc_trace+0x151/0x320 [ 2477.190701] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2477.191738] __list_lru_init+0x44d/0x890 [ 2477.192604] alloc_super+0x8b8/0xa90 [ 2477.193403] ? fput+0x20/0x20 [ 2477.194066] sget_fc+0x110/0x860 [ 2477.194787] ? set_anon_super+0xc0/0xc0 [ 2477.195632] ? rpc_kill_sb+0x1b0/0x1b0 [ 2477.196458] get_tree_keyed+0x55/0x210 [ 2477.197298] vfs_get_tree+0x8e/0x300 [ 2477.198085] __do_sys_fsconfig+0x8da/0xc20 [ 2477.198983] ? fscontext_read+0x310/0x310 [ 2477.199851] ? fput_many+0x2f/0x1a0 [ 2477.200631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2477.201758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2477.203094] do_syscall_64+0x33/0x40 [ 2477.203891] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2477.204969] RIP: 0033:0x7f017011eb19 [ 2477.205922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2477.209819] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2477.211437] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2477.212956] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2477.214473] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2477.215991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2477.217765] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2f000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2f00) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfeffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 33) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x100000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x3f000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2477.430708] FAULT_INJECTION: forcing a failure. [ 2477.430708] name failslab, interval 1, probability 0, space 0, times 0 [ 2477.433293] CPU: 1 PID: 11615 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2477.434721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2477.436434] Call Trace: [ 2477.436982] dump_stack+0x107/0x167 [ 2477.437754] should_fail.cold+0x5/0xa [ 2477.438559] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2477.439608] should_failslab+0x5/0x20 [ 2477.440398] kmem_cache_alloc_trace+0x55/0x320 [ 2477.441347] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2477.442404] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2477.443430] __list_lru_init+0x44d/0x890 [ 2477.444281] alloc_super+0x8b8/0xa90 [ 2477.445058] ? fput+0x20/0x20 [ 2477.445717] sget_fc+0x110/0x860 [ 2477.446415] ? set_anon_super+0xc0/0xc0 [ 2477.447243] ? rpc_kill_sb+0x1b0/0x1b0 [ 2477.448056] get_tree_keyed+0x55/0x210 [ 2477.448862] vfs_get_tree+0x8e/0x300 [ 2477.449640] __do_sys_fsconfig+0x8da/0xc20 [ 2477.450515] ? fscontext_read+0x310/0x310 [ 2477.451376] ? fput_many+0x2f/0x1a0 [ 2477.452139] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2477.453232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2477.454303] do_syscall_64+0x33/0x40 [ 2477.455074] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2477.456133] RIP: 0033:0x7f017011eb19 [ 2477.456913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2477.460722] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2477.462304] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2477.463781] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2477.465259] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2477.466738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2477.468210] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x3f00) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff030000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:25 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 67) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 34) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x200000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x40000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2490.359217] FAULT_INJECTION: forcing a failure. [ 2490.359217] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.360662] CPU: 0 PID: 11642 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2490.361447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.362399] Call Trace: [ 2490.362718] dump_stack+0x107/0x167 [ 2490.363152] should_fail.cold+0x5/0xa [ 2490.363605] ? create_object.isra.0+0x3a/0xa20 [ 2490.364149] should_failslab+0x5/0x20 [ 2490.364602] kmem_cache_alloc+0x5b/0x310 [ 2490.365085] ? mark_held_locks+0x9e/0xe0 [ 2490.365566] create_object.isra.0+0x3a/0xa20 [ 2490.366094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2490.366695] kmem_cache_alloc_trace+0x151/0x320 [ 2490.367251] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2490.367836] __list_lru_init+0x44d/0x890 [ 2490.368324] alloc_super+0x8b8/0xa90 [ 2490.368764] ? fput+0x20/0x20 [ 2490.369134] sget_fc+0x110/0x860 [ 2490.369635] ? set_anon_super+0xc0/0xc0 [ 2490.370196] ? rpc_kill_sb+0x1b0/0x1b0 [ 2490.370654] get_tree_keyed+0x55/0x210 [ 2490.371116] vfs_get_tree+0x8e/0x300 [ 2490.371551] __do_sys_fsconfig+0x8da/0xc20 [ 2490.372053] ? fscontext_read+0x310/0x310 [ 2490.372538] ? fput_many+0x2f/0x1a0 [ 2490.372977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.373595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.374220] do_syscall_64+0x33/0x40 [ 2490.374659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.375271] RIP: 0033:0x7f017011eb19 [ 2490.375711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2490.377901] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2490.378798] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2490.379641] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2490.380489] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2490.381328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2490.382175] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2490.391771] FAULT_INJECTION: forcing a failure. [ 2490.391771] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2490.393164] CPU: 0 PID: 11645 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2490.393974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.394935] Call Trace: [ 2490.395240] dump_stack+0x107/0x167 [ 2490.395663] should_fail.cold+0x5/0xa [ 2490.396110] __alloc_pages_nodemask+0x182/0x600 [ 2490.396655] ? add_mm_counter_fast+0x220/0x220 [ 2490.397189] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2490.397900] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2490.398512] ? lock_downgrade+0x6d0/0x6d0 [ 2490.398995] ? mark_held_locks+0x9e/0xe0 [ 2490.399473] alloc_pages_vma+0xbb/0x410 [ 2490.399941] handle_mm_fault+0x152f/0x3500 [ 2490.400434] ? do_raw_spin_lock+0x121/0x260 [ 2490.400936] ? rwlock_bug.part.0+0x90/0x90 [ 2490.401430] ? __pmd_alloc+0x5e0/0x5e0 [ 2490.401910] __get_user_pages+0x6ec/0x1620 [ 2490.402414] ? follow_page_mask+0x1900/0x1900 [ 2490.402940] ? down_read+0x10f/0x430 [ 2490.403373] ? down_write+0x160/0x160 [ 2490.403823] get_user_pages_unlocked+0x18a/0x690 [ 2490.404381] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2490.405015] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2490.405574] internal_get_user_pages_fast+0x175f/0x2640 [ 2490.406223] ? pin_user_pages_unlocked+0x80/0x80 [ 2490.406778] ? trace_hardirqs_on+0x5b/0x180 [ 2490.407287] get_user_pages_fast+0x66/0xa0 [ 2490.407785] iov_iter_get_pages+0x297/0xf40 [ 2490.408291] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2490.408864] ? mempool_resize+0x7d0/0x7d0 [ 2490.409355] bio_iov_iter_get_pages+0x22a/0x1200 [ 2490.409918] ? bvec_alloc+0x17e/0x2f0 [ 2490.410360] ? bio_alloc_bioset+0x2a1/0x600 [ 2490.410856] ? bio_add_pc_page+0x100/0x100 [ 2490.411345] ? bvec_alloc+0x240/0x2f0 [ 2490.411787] ? iov_iter_npages+0x1fd/0xa70 [ 2490.412279] ? ext4_iomap_begin+0x1a0/0x700 [ 2490.412783] iomap_dio_bio_actor+0x77a/0xef0 [ 2490.413302] iomap_dio_actor+0x36f/0x560 [ 2490.413786] iomap_apply+0x289/0x810 [ 2490.414218] ? iomap_dio_rw+0x90/0x90 [ 2490.414664] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2490.415335] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2490.415954] ? mark_held_locks+0x9e/0xe0 [ 2490.416429] ? filemap_check_errors+0xa5/0x150 [ 2490.416962] __iomap_dio_rw+0x6cd/0x1110 [ 2490.417428] ? iomap_dio_rw+0x90/0x90 [ 2490.417889] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2490.418421] ? down_read+0x10f/0x430 [ 2490.418847] ? down_write+0x160/0x160 [ 2490.419293] iomap_dio_rw+0x31/0x90 [ 2490.419715] ext4_file_read_iter+0x2c7/0x4c0 [ 2490.420230] new_sync_read+0x424/0x6f0 [ 2490.420682] ? ksys_lseek+0x1b0/0x1b0 [ 2490.421134] ? fsnotify_perm.part.0+0x22d/0x620 [ 2490.421673] ? security_file_permission+0xb1/0xe0 [ 2490.422245] vfs_read+0x4da/0x620 [ 2490.422653] ksys_read+0x12d/0x260 [ 2490.423067] ? vfs_write+0xb10/0xb10 [ 2490.423504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.424116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.424716] do_syscall_64+0x33/0x40 [ 2490.425147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.425746] RIP: 0033:0x7f10f7968b19 [ 2490.426178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2490.428304] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2490.429178] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2490.430003] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2490.430820] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2490.431640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2490.432459] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:24:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 35) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x8cffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xff03) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff7f) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2490.573222] FAULT_INJECTION: forcing a failure. [ 2490.573222] name failslab, interval 1, probability 0, space 0, times 0 [ 2490.574580] CPU: 0 PID: 11669 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2490.575351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.576274] Call Trace: [ 2490.576574] dump_stack+0x107/0x167 [ 2490.576989] should_fail.cold+0x5/0xa [ 2490.577420] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2490.578006] should_failslab+0x5/0x20 [ 2490.578432] kmem_cache_alloc_trace+0x55/0x320 [ 2490.578946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2490.579515] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2490.580070] __list_lru_init+0x44d/0x890 [ 2490.580528] alloc_super+0x8b8/0xa90 [ 2490.580948] ? fput+0x20/0x20 [ 2490.581295] sget_fc+0x110/0x860 [ 2490.581672] ? set_anon_super+0xc0/0xc0 [ 2490.582136] ? rpc_kill_sb+0x1b0/0x1b0 [ 2490.582571] get_tree_keyed+0x55/0x210 [ 2490.583010] vfs_get_tree+0x8e/0x300 [ 2490.583427] __do_sys_fsconfig+0x8da/0xc20 [ 2490.583902] ? fscontext_read+0x310/0x310 [ 2490.584371] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2490.584991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.585582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.586177] do_syscall_64+0x33/0x40 [ 2490.586599] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.587175] RIP: 0033:0x7f017011eb19 [ 2490.587595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2490.589653] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2490.590513] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2490.591315] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2490.592127] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2490.592923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2490.593844] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:25 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 68) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:25 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x700000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:25 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2490.645102] FAULT_INJECTION: forcing a failure. [ 2490.645102] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2490.646419] CPU: 0 PID: 11683 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2490.647209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2490.648099] Call Trace: [ 2490.648405] dump_stack+0x107/0x167 [ 2490.648815] should_fail.cold+0x5/0xa [ 2490.649256] __alloc_pages_nodemask+0x182/0x600 [ 2490.649790] ? add_mm_counter_fast+0x220/0x220 [ 2490.650306] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2490.650982] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2490.651574] ? lock_downgrade+0x6d0/0x6d0 [ 2490.652040] ? mark_held_locks+0x9e/0xe0 [ 2490.652503] alloc_pages_vma+0xbb/0x410 [ 2490.652954] handle_mm_fault+0x152f/0x3500 [ 2490.653433] ? do_raw_spin_lock+0x121/0x260 [ 2490.653930] ? rwlock_bug.part.0+0x90/0x90 [ 2490.654405] ? __pmd_alloc+0x5e0/0x5e0 [ 2490.654853] __get_user_pages+0x6ec/0x1620 [ 2490.655339] ? follow_page_mask+0x1900/0x1900 [ 2490.655839] ? down_read+0x10f/0x430 [ 2490.656256] ? down_write+0x160/0x160 [ 2490.656689] get_user_pages_unlocked+0x18a/0x690 [ 2490.657223] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2490.657838] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2490.658382] internal_get_user_pages_fast+0x175f/0x2640 [ 2490.658996] ? pin_user_pages_unlocked+0x80/0x80 [ 2490.659530] ? trace_hardirqs_on+0x5b/0x180 [ 2490.660017] get_user_pages_fast+0x66/0xa0 [ 2490.660492] iov_iter_get_pages+0x297/0xf40 [ 2490.660979] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2490.661531] ? mempool_resize+0x7d0/0x7d0 [ 2490.662013] bio_iov_iter_get_pages+0x22a/0x1200 [ 2490.662547] ? bvec_alloc+0x17e/0x2f0 [ 2490.662978] ? bio_alloc_bioset+0x2a1/0x600 [ 2490.663461] ? bio_add_pc_page+0x100/0x100 [ 2490.663937] ? bvec_alloc+0x240/0x2f0 [ 2490.664363] ? iov_iter_npages+0x1fd/0xa70 [ 2490.664838] ? ext4_iomap_begin+0x1a0/0x700 [ 2490.665326] iomap_dio_bio_actor+0x77a/0xef0 [ 2490.665835] iomap_dio_actor+0x36f/0x560 [ 2490.666296] iomap_apply+0x289/0x810 [ 2490.666716] ? iomap_dio_rw+0x90/0x90 [ 2490.667146] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2490.667795] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2490.668395] ? mark_held_locks+0x9e/0xe0 [ 2490.668860] ? filemap_check_errors+0xa5/0x150 [ 2490.669378] __iomap_dio_rw+0x6cd/0x1110 [ 2490.669868] ? iomap_dio_rw+0x90/0x90 [ 2490.670310] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2490.670826] ? down_read+0x10f/0x430 [ 2490.671245] ? down_write+0x160/0x160 [ 2490.671676] iomap_dio_rw+0x31/0x90 [ 2490.672088] ext4_file_read_iter+0x2c7/0x4c0 [ 2490.672588] new_sync_read+0x424/0x6f0 [ 2490.673027] ? ksys_lseek+0x1b0/0x1b0 [ 2490.673467] ? fsnotify_perm.part.0+0x22d/0x620 [ 2490.674002] ? security_file_permission+0xb1/0xe0 [ 2490.674554] vfs_read+0x4da/0x620 [ 2490.674951] ksys_read+0x12d/0x260 [ 2490.675352] ? vfs_write+0xb10/0xb10 [ 2490.675775] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2490.676364] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2490.676943] do_syscall_64+0x33/0x40 [ 2490.677379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2490.677970] RIP: 0033:0x7f10f7968b19 [ 2490.678388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2490.680457] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2490.681320] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2490.682138] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2490.682950] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2490.683754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2490.684567] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:24:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 69) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x800000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff8c) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xfeffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 36) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2504.091353] FAULT_INJECTION: forcing a failure. [ 2504.091353] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2504.092864] CPU: 0 PID: 11711 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2504.093754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.094751] Call Trace: [ 2504.095085] dump_stack+0x107/0x167 [ 2504.095516] should_fail.cold+0x5/0xa [ 2504.095979] __alloc_pages_nodemask+0x182/0x600 [ 2504.096529] ? add_mm_counter_fast+0x220/0x220 [ 2504.097093] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2504.097812] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2504.098446] ? lock_downgrade+0x6d0/0x6d0 [ 2504.098963] ? mark_held_locks+0x9e/0xe0 [ 2504.099456] alloc_pages_vma+0xbb/0x410 [ 2504.099964] handle_mm_fault+0x152f/0x3500 [ 2504.100463] ? do_raw_spin_lock+0x121/0x260 [ 2504.101030] ? rwlock_bug.part.0+0x90/0x90 [ 2504.101656] ? __pmd_alloc+0x5e0/0x5e0 [ 2504.102263] __get_user_pages+0x6ec/0x1620 [ 2504.102895] ? follow_page_mask+0x1900/0x1900 [ 2504.103553] ? down_read+0x10f/0x430 [ 2504.104114] ? down_write+0x160/0x160 [ 2504.104703] get_user_pages_unlocked+0x18a/0x690 [ 2504.105335] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2504.105980] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2504.106558] internal_get_user_pages_fast+0x175f/0x2640 [ 2504.107215] ? pin_user_pages_unlocked+0x80/0x80 [ 2504.107771] ? trace_hardirqs_on+0x5b/0x180 [ 2504.108303] get_user_pages_fast+0x66/0xa0 [ 2504.108834] iov_iter_get_pages+0x297/0xf40 [ 2504.109340] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2504.109947] ? mempool_resize+0x7d0/0x7d0 [ 2504.110445] bio_iov_iter_get_pages+0x22a/0x1200 [ 2504.111018] ? bvec_alloc+0x17e/0x2f0 [ 2504.111471] ? bio_alloc_bioset+0x2a1/0x600 [ 2504.111980] ? bio_add_pc_page+0x100/0x100 [ 2504.112471] ? bvec_alloc+0x240/0x2f0 [ 2504.112918] ? iov_iter_npages+0x1fd/0xa70 [ 2504.113408] ? ext4_iomap_begin+0x1a0/0x700 [ 2504.113918] iomap_dio_bio_actor+0x77a/0xef0 [ 2504.114441] iomap_dio_actor+0x36f/0x560 [ 2504.114927] iomap_apply+0x289/0x810 [ 2504.115363] ? iomap_dio_rw+0x90/0x90 [ 2504.115817] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2504.116503] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2504.117137] ? mark_held_locks+0x9e/0xe0 [ 2504.117616] ? filemap_check_errors+0xa5/0x150 [ 2504.118169] __iomap_dio_rw+0x6cd/0x1110 [ 2504.118423] FAULT_INJECTION: forcing a failure. [ 2504.118423] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.118652] ? iomap_dio_rw+0x90/0x90 [ 2504.118675] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2504.118690] ? down_read+0x10f/0x430 [ 2504.118700] ? down_write+0x160/0x160 [ 2504.118715] iomap_dio_rw+0x31/0x90 [ 2504.118728] ext4_file_read_iter+0x2c7/0x4c0 [ 2504.118743] new_sync_read+0x424/0x6f0 [ 2504.118755] ? ksys_lseek+0x1b0/0x1b0 [ 2504.118777] ? fsnotify_perm.part.0+0x22d/0x620 [ 2504.118797] ? security_file_permission+0xb1/0xe0 [ 2504.118818] vfs_read+0x4da/0x620 [ 2504.126410] ksys_read+0x12d/0x260 [ 2504.126840] ? vfs_write+0xb10/0xb10 [ 2504.127287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.127924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.128528] do_syscall_64+0x33/0x40 [ 2504.128982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.129582] RIP: 0033:0x7f10f7968b19 [ 2504.130032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2504.132228] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2504.133131] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2504.133979] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2504.134842] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2504.135693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2504.136533] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2504.137398] CPU: 1 PID: 11705 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2504.138885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.140628] Call Trace: [ 2504.141206] dump_stack+0x107/0x167 [ 2504.142005] should_fail.cold+0x5/0xa [ 2504.142869] ? create_object.isra.0+0x3a/0xa20 [ 2504.143892] should_failslab+0x5/0x20 [ 2504.144735] kmem_cache_alloc+0x5b/0x310 [ 2504.145626] ? mark_held_locks+0x9e/0xe0 [ 2504.146521] create_object.isra.0+0x3a/0xa20 [ 2504.147470] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2504.148580] kmem_cache_alloc_trace+0x151/0x320 [ 2504.149602] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2504.150672] __list_lru_init+0x44d/0x890 [ 2504.151558] alloc_super+0x8b8/0xa90 [ 2504.152358] ? fput+0x20/0x20 [ 2504.153029] sget_fc+0x110/0x860 [ 2504.153760] ? set_anon_super+0xc0/0xc0 [ 2504.154626] ? rpc_kill_sb+0x1b0/0x1b0 [ 2504.155461] get_tree_keyed+0x55/0x210 [ 2504.156299] vfs_get_tree+0x8e/0x300 [ 2504.157101] __do_sys_fsconfig+0x8da/0xc20 [ 2504.158013] ? fscontext_read+0x310/0x310 [ 2504.158901] ? fput_many+0x2f/0x1a0 [ 2504.159693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.160822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.161931] do_syscall_64+0x33/0x40 [ 2504.162745] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.163856] RIP: 0033:0x7f017011eb19 [ 2504.164668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2504.168650] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2504.170283] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2504.171813] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2504.173372] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2504.174916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2504.176578] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:39 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x700, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfffffffe) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x1000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 70) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xff030000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:39 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x900000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 37) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2504.335652] FAULT_INJECTION: forcing a failure. [ 2504.335652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2504.338351] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2504.339826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.341594] Call Trace: [ 2504.342273] dump_stack+0x107/0x167 [ 2504.343055] should_fail.cold+0x5/0xa [ 2504.343864] __alloc_pages_nodemask+0x182/0x600 [ 2504.344852] ? add_mm_counter_fast+0x220/0x220 [ 2504.345823] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2504.347123] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2504.348227] ? lock_downgrade+0x6d0/0x6d0 [ 2504.349107] ? mark_held_locks+0x9e/0xe0 [ 2504.349968] alloc_pages_vma+0xbb/0x410 [ 2504.350836] handle_mm_fault+0x152f/0x3500 [ 2504.351728] ? do_raw_spin_lock+0x121/0x260 [ 2504.352754] ? rwlock_bug.part.0+0x90/0x90 [ 2504.353647] ? __pmd_alloc+0x5e0/0x5e0 [ 2504.354510] __get_user_pages+0x6ec/0x1620 [ 2504.355442] ? follow_page_mask+0x1900/0x1900 [ 2504.356384] ? down_read+0x10f/0x430 [ 2504.357183] ? down_write+0x160/0x160 [ 2504.358008] get_user_pages_unlocked+0x18a/0x690 [ 2504.359023] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2504.360157] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2504.361172] internal_get_user_pages_fast+0x175f/0x2640 [ 2504.362352] ? pin_user_pages_unlocked+0x80/0x80 [ 2504.363389] ? trace_hardirqs_on+0x5b/0x180 [ 2504.364334] get_user_pages_fast+0x66/0xa0 [ 2504.365255] iov_iter_get_pages+0x297/0xf40 [ 2504.366174] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2504.367233] ? mempool_resize+0x7d0/0x7d0 [ 2504.368142] bio_iov_iter_get_pages+0x22a/0x1200 [ 2504.369165] ? bvec_alloc+0x17e/0x2f0 [ 2504.369972] ? bio_alloc_bioset+0x2a1/0x600 [ 2504.370894] ? bio_add_pc_page+0x100/0x100 [ 2504.371789] ? bvec_alloc+0x240/0x2f0 [ 2504.372624] ? iov_iter_npages+0x1fd/0xa70 [ 2504.373527] ? ext4_iomap_begin+0x1a0/0x700 [ 2504.374457] iomap_dio_bio_actor+0x77a/0xef0 [ 2504.375429] iomap_dio_actor+0x36f/0x560 [ 2504.376315] iomap_apply+0x289/0x810 [ 2504.377134] ? iomap_dio_rw+0x90/0x90 [ 2504.377948] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2504.379189] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2504.380336] ? mark_held_locks+0x9e/0xe0 [ 2504.381230] ? filemap_check_errors+0xa5/0x150 [ 2504.382212] __iomap_dio_rw+0x6cd/0x1110 [ 2504.383081] ? iomap_dio_rw+0x90/0x90 [ 2504.383931] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2504.384915] ? down_read+0x10f/0x430 [ 2504.385709] ? down_write+0x160/0x160 [ 2504.386533] iomap_dio_rw+0x31/0x90 [ 2504.387310] ext4_file_read_iter+0x2c7/0x4c0 [ 2504.388264] new_sync_read+0x424/0x6f0 [ 2504.389110] ? ksys_lseek+0x1b0/0x1b0 [ 2504.389919] ? fsnotify_perm.part.0+0x22d/0x620 [ 2504.390917] ? security_file_permission+0xb1/0xe0 [ 2504.391938] vfs_read+0x4da/0x620 [ 2504.392690] ksys_read+0x12d/0x260 [ 2504.393439] ? vfs_write+0xb10/0xb10 [ 2504.394242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.395375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.396455] do_syscall_64+0x33/0x40 [ 2504.397261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.398357] RIP: 0033:0x7f10f7968b19 [ 2504.399144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2504.403046] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2504.404648] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2504.406154] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2504.407658] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2504.409171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2504.410676] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2504.431095] FAULT_INJECTION: forcing a failure. [ 2504.431095] name failslab, interval 1, probability 0, space 0, times 0 [ 2504.432853] CPU: 0 PID: 11748 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2504.433814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2504.435681] Call Trace: [ 2504.436350] dump_stack+0x107/0x167 [ 2504.437255] should_fail.cold+0x5/0xa [ 2504.438250] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2504.439502] should_failslab+0x5/0x20 [ 2504.440358] kmem_cache_alloc_trace+0x55/0x320 [ 2504.441383] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2504.442528] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2504.443625] __list_lru_init+0x44d/0x890 [ 2504.444532] alloc_super+0x8b8/0xa90 [ 2504.445364] ? fput+0x20/0x20 [ 2504.446061] sget_fc+0x110/0x860 [ 2504.446821] ? set_anon_super+0xc0/0xc0 [ 2504.447706] ? rpc_kill_sb+0x1b0/0x1b0 [ 2504.448573] get_tree_keyed+0x55/0x210 [ 2504.449435] vfs_get_tree+0x8e/0x300 [ 2504.450269] __do_sys_fsconfig+0x8da/0xc20 [ 2504.451210] ? fscontext_read+0x310/0x310 [ 2504.452132] ? fput_many+0x2f/0x1a0 [ 2504.452974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2504.454154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2504.455621] do_syscall_64+0x33/0x40 [ 2504.456460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2504.457606] RIP: 0033:0x7f017011eb19 [ 2504.458458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2504.462595] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2504.464330] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2504.465933] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2504.467552] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2504.469187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2504.470815] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:52 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 71) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x80000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:52 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x900, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 38) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:52 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa00000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xffffff7f, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:52 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2518.036431] FAULT_INJECTION: forcing a failure. [ 2518.036431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2518.039734] CPU: 0 PID: 11763 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2518.041645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.043583] Call Trace: [ 2518.044187] dump_stack+0x107/0x167 [ 2518.045029] should_fail.cold+0x5/0xa [ 2518.045889] __alloc_pages_nodemask+0x182/0x600 [ 2518.047177] ? add_mm_counter_fast+0x220/0x220 [ 2518.048253] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2518.049603] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2518.051046] ? lock_downgrade+0x6d0/0x6d0 [ 2518.052005] ? mark_held_locks+0x9e/0xe0 [ 2518.052933] alloc_pages_vma+0xbb/0x410 [ 2518.054022] handle_mm_fault+0x152f/0x3500 [ 2518.055069] ? do_raw_spin_lock+0x121/0x260 [ 2518.056046] ? rwlock_bug.part.0+0x90/0x90 [ 2518.057016] ? __pmd_alloc+0x5e0/0x5e0 [ 2518.058098] __get_user_pages+0x6ec/0x1620 [ 2518.059097] ? follow_page_mask+0x1900/0x1900 [ 2518.060310] ? down_read+0x10f/0x430 [ 2518.061151] ? down_write+0x160/0x160 [ 2518.062031] get_user_pages_unlocked+0x18a/0x690 [ 2518.063331] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2518.064575] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2518.065875] internal_get_user_pages_fast+0x175f/0x2640 [ 2518.067181] ? pin_user_pages_unlocked+0x80/0x80 [ 2518.068242] ? trace_hardirqs_on+0x5b/0x180 [ 2518.069215] get_user_pages_fast+0x66/0xa0 [ 2518.070169] iov_iter_get_pages+0x297/0xf40 [ 2518.071347] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2518.072442] ? mempool_resize+0x7d0/0x7d0 [ 2518.073384] bio_iov_iter_get_pages+0x22a/0x1200 [ 2518.074460] ? bvec_alloc+0x17e/0x2f0 [ 2518.075326] ? bio_alloc_bioset+0x2a1/0x600 [ 2518.076290] ? bio_add_pc_page+0x100/0x100 [ 2518.077237] ? bvec_alloc+0x240/0x2f0 [ 2518.078093] ? iov_iter_npages+0x1fd/0xa70 [ 2518.079050] ? ext4_iomap_begin+0x1a0/0x700 [ 2518.080010] iomap_dio_bio_actor+0x77a/0xef0 [ 2518.080997] iomap_dio_actor+0x36f/0x560 [ 2518.081899] iomap_apply+0x289/0x810 [ 2518.082740] ? iomap_dio_rw+0x90/0x90 [ 2518.083588] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2518.084865] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2518.086043] ? mark_held_locks+0x9e/0xe0 [ 2518.086964] ? filemap_check_errors+0xa5/0x150 [ 2518.087975] __iomap_dio_rw+0x6cd/0x1110 [ 2518.088865] ? iomap_dio_rw+0x90/0x90 [ 2518.089723] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2518.090744] ? down_read+0x10f/0x430 [ 2518.091561] ? down_write+0x160/0x160 [ 2518.092407] iomap_dio_rw+0x31/0x90 [ 2518.093210] ext4_file_read_iter+0x2c7/0x4c0 [ 2518.094184] new_sync_read+0x424/0x6f0 [ 2518.095049] ? ksys_lseek+0x1b0/0x1b0 [ 2518.095903] ? fsnotify_perm.part.0+0x22d/0x620 [ 2518.096928] ? security_file_permission+0xb1/0xe0 [ 2518.097997] vfs_read+0x4da/0x620 [ 2518.098777] ksys_read+0x12d/0x260 [ 2518.099562] ? vfs_write+0xb10/0xb10 [ 2518.100387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.101546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.102685] do_syscall_64+0x33/0x40 [ 2518.103512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.104639] RIP: 0033:0x7f10f7968b19 [ 2518.105459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2518.109513] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2518.111191] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2518.112757] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2518.114326] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.115907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2518.117477] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2518.178367] FAULT_INJECTION: forcing a failure. [ 2518.178367] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.181131] CPU: 0 PID: 11776 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2518.182671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.184525] Call Trace: [ 2518.185327] dump_stack+0x107/0x167 [ 2518.186152] should_fail.cold+0x5/0xa [ 2518.187029] ? create_object.isra.0+0x3a/0xa20 [ 2518.188059] should_failslab+0x5/0x20 [ 2518.188917] kmem_cache_alloc+0x5b/0x310 [ 2518.189833] ? mark_held_locks+0x9e/0xe0 [ 2518.190762] create_object.isra.0+0x3a/0xa20 [ 2518.191744] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.192891] kmem_cache_alloc_trace+0x151/0x320 [ 2518.193944] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2518.195063] __list_lru_init+0x44d/0x890 [ 2518.195987] alloc_super+0x8b8/0xa90 [ 2518.196826] ? fput+0x20/0x20 [ 2518.197532] sget_fc+0x110/0x860 [ 2518.198295] ? set_anon_super+0xc0/0xc0 [ 2518.199201] ? rpc_kill_sb+0x1b0/0x1b0 [ 2518.200077] get_tree_keyed+0x55/0x210 [ 2518.200953] vfs_get_tree+0x8e/0x300 [ 2518.201788] __do_sys_fsconfig+0x8da/0xc20 [ 2518.202753] ? fscontext_read+0x310/0x310 [ 2518.203678] ? fput_many+0x2f/0x1a0 [ 2518.204507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.205682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.206854] do_syscall_64+0x33/0x40 [ 2518.207689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.208831] RIP: 0033:0x7f017011eb19 [ 2518.209667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2518.213757] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2518.215467] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2518.217053] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2518.218645] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.220247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2518.221840] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:24:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x3000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xffffff8c, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x100000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:24:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 72) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:24:53 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa00, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:24:53 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb00000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2518.313668] FAULT_INJECTION: forcing a failure. [ 2518.313668] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2518.315111] CPU: 1 PID: 11799 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2518.315912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.316866] Call Trace: [ 2518.317179] dump_stack+0x107/0x167 [ 2518.317606] should_fail.cold+0x5/0xa [ 2518.318053] __alloc_pages_nodemask+0x182/0x600 [ 2518.318595] ? add_mm_counter_fast+0x220/0x220 [ 2518.319138] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2518.319835] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2518.320444] ? lock_downgrade+0x6d0/0x6d0 [ 2518.320920] ? mark_held_locks+0x9e/0xe0 [ 2518.321394] alloc_pages_vma+0xbb/0x410 [ 2518.321859] handle_mm_fault+0x152f/0x3500 [ 2518.322346] ? do_raw_spin_lock+0x121/0x260 [ 2518.322853] ? rwlock_bug.part.0+0x90/0x90 [ 2518.323345] ? __pmd_alloc+0x5e0/0x5e0 [ 2518.323812] __get_user_pages+0x6ec/0x1620 [ 2518.324306] ? follow_page_mask+0x1900/0x1900 [ 2518.324827] ? down_read+0x10f/0x430 [ 2518.325256] ? down_write+0x160/0x160 [ 2518.325708] get_user_pages_unlocked+0x18a/0x690 [ 2518.326258] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2518.326899] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2518.327453] internal_get_user_pages_fast+0x175f/0x2640 [ 2518.328245] ? pin_user_pages_unlocked+0x80/0x80 [ 2518.328796] ? trace_hardirqs_on+0x5b/0x180 [ 2518.329297] get_user_pages_fast+0x66/0xa0 [ 2518.329790] iov_iter_get_pages+0x297/0xf40 [ 2518.330294] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2518.330872] ? mempool_resize+0x7d0/0x7d0 [ 2518.331356] bio_iov_iter_get_pages+0x22a/0x1200 [ 2518.331911] ? bvec_alloc+0x17e/0x2f0 [ 2518.332355] ? bio_alloc_bioset+0x2a1/0x600 [ 2518.332855] ? bio_add_pc_page+0x100/0x100 [ 2518.333344] ? bvec_alloc+0x240/0x2f0 [ 2518.333787] ? iov_iter_npages+0x1fd/0xa70 [ 2518.334281] ? ext4_iomap_begin+0x1a0/0x700 [ 2518.334795] iomap_dio_bio_actor+0x77a/0xef0 [ 2518.335315] iomap_dio_actor+0x36f/0x560 [ 2518.335790] iomap_apply+0x289/0x810 [ 2518.336223] ? iomap_dio_rw+0x90/0x90 [ 2518.336666] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2518.337337] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2518.337954] ? mark_held_locks+0x9e/0xe0 [ 2518.338433] ? filemap_check_errors+0xa5/0x150 [ 2518.339008] __iomap_dio_rw+0x6cd/0x1110 [ 2518.339480] ? iomap_dio_rw+0x90/0x90 [ 2518.339929] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2518.340465] ? down_read+0x10f/0x430 [ 2518.340896] ? down_write+0x160/0x160 [ 2518.341341] iomap_dio_rw+0x31/0x90 [ 2518.341766] ext4_file_read_iter+0x2c7/0x4c0 [ 2518.342280] new_sync_read+0x424/0x6f0 [ 2518.342740] ? ksys_lseek+0x1b0/0x1b0 [ 2518.343191] ? fsnotify_perm.part.0+0x22d/0x620 [ 2518.343733] ? security_file_permission+0xb1/0xe0 [ 2518.344296] vfs_read+0x4da/0x620 [ 2518.344703] ksys_read+0x12d/0x260 [ 2518.345112] ? vfs_write+0xb10/0xb10 [ 2518.345547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.346155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.346760] do_syscall_64+0x33/0x40 [ 2518.347194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.347788] RIP: 0033:0x7f10f7968b19 [ 2518.348217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2518.350344] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2518.351234] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2518.352060] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2518.352886] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.353714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2518.354540] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:24:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:24:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2e000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 73) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:25:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2f000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1b00000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:07 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb00, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x200000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 39) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xfffffffe, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2532.204904] FAULT_INJECTION: forcing a failure. [ 2532.204904] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2532.207271] CPU: 1 PID: 11831 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2532.208651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.210279] Call Trace: [ 2532.210804] dump_stack+0x107/0x167 [ 2532.211531] should_fail.cold+0x5/0xa [ 2532.212292] __alloc_pages_nodemask+0x182/0x600 [ 2532.213213] ? add_mm_counter_fast+0x220/0x220 [ 2532.214116] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2532.215317] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2532.216347] ? lock_downgrade+0x6d0/0x6d0 [ 2532.217162] ? mark_held_locks+0x9e/0xe0 [ 2532.217972] alloc_pages_vma+0xbb/0x410 [ 2532.218763] handle_mm_fault+0x152f/0x3500 [ 2532.219614] ? do_raw_spin_lock+0x121/0x260 [ 2532.220463] ? rwlock_bug.part.0+0x90/0x90 [ 2532.221295] ? __pmd_alloc+0x5e0/0x5e0 [ 2532.222088] __get_user_pages+0x6ec/0x1620 [ 2532.222938] ? follow_page_mask+0x1900/0x1900 [ 2532.223987] ? down_read+0x10f/0x430 [ 2532.224739] ? down_write+0x160/0x160 [ 2532.225502] get_user_pages_unlocked+0x18a/0x690 [ 2532.226438] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2532.227518] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2532.228471] internal_get_user_pages_fast+0x175f/0x2640 [ 2532.229551] ? pin_user_pages_unlocked+0x80/0x80 [ 2532.230486] ? trace_hardirqs_on+0x5b/0x180 [ 2532.231344] get_user_pages_fast+0x66/0xa0 [ 2532.232182] iov_iter_get_pages+0x297/0xf40 [ 2532.233037] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2532.234041] ? mempool_resize+0x7d0/0x7d0 [ 2532.234215] FAULT_INJECTION: forcing a failure. [ 2532.234215] name failslab, interval 1, probability 0, space 0, times 0 [ 2532.234897] bio_iov_iter_get_pages+0x22a/0x1200 [ 2532.234924] ? bvec_alloc+0x17e/0x2f0 [ 2532.234948] ? bio_alloc_bioset+0x2a1/0x600 [ 2532.234967] ? bio_add_pc_page+0x100/0x100 [ 2532.234990] ? bvec_alloc+0x240/0x2f0 [ 2532.241394] ? iov_iter_npages+0x1fd/0xa70 [ 2532.242257] ? ext4_iomap_begin+0x1a0/0x700 [ 2532.243146] iomap_dio_bio_actor+0x77a/0xef0 [ 2532.244069] iomap_dio_actor+0x36f/0x560 [ 2532.244908] iomap_apply+0x289/0x810 [ 2532.245672] ? iomap_dio_rw+0x90/0x90 [ 2532.246455] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2532.247647] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2532.248735] ? mark_held_locks+0x9e/0xe0 [ 2532.249578] ? filemap_check_errors+0xa5/0x150 [ 2532.250518] __iomap_dio_rw+0x6cd/0x1110 [ 2532.251355] ? iomap_dio_rw+0x90/0x90 [ 2532.252151] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2532.253095] ? down_read+0x10f/0x430 [ 2532.253853] ? down_write+0x160/0x160 [ 2532.254643] iomap_dio_rw+0x31/0x90 [ 2532.255398] ext4_file_read_iter+0x2c7/0x4c0 [ 2532.256303] new_sync_read+0x424/0x6f0 [ 2532.257100] ? ksys_lseek+0x1b0/0x1b0 [ 2532.257895] ? fsnotify_perm.part.0+0x22d/0x620 [ 2532.258849] ? security_file_permission+0xb1/0xe0 [ 2532.259848] vfs_read+0x4da/0x620 [ 2532.260566] ksys_read+0x12d/0x260 [ 2532.261293] ? vfs_write+0xb10/0xb10 [ 2532.262056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.263126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.264192] do_syscall_64+0x33/0x40 [ 2532.264956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.266007] RIP: 0033:0x7f10f7968b19 [ 2532.266769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2532.270524] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2532.272091] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2532.273547] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2532.275008] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2532.276477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2532.277933] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2532.279436] CPU: 0 PID: 11836 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2532.280861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2532.282556] Call Trace: [ 2532.283098] dump_stack+0x107/0x167 [ 2532.283857] should_fail.cold+0x5/0xa [ 2532.284645] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2532.285695] should_failslab+0x5/0x20 [ 2532.286476] kmem_cache_alloc_trace+0x55/0x320 [ 2532.287417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2532.288461] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2532.289470] __list_lru_init+0x44d/0x890 [ 2532.290308] alloc_super+0x8b8/0xa90 [ 2532.291076] ? fput+0x20/0x20 [ 2532.291726] sget_fc+0x110/0x860 [ 2532.292416] ? set_anon_super+0xc0/0xc0 [ 2532.293229] ? rpc_kill_sb+0x1b0/0x1b0 [ 2532.294024] get_tree_keyed+0x55/0x210 [ 2532.294821] vfs_get_tree+0x8e/0x300 [ 2532.295594] __do_sys_fsconfig+0x8da/0xc20 [ 2532.296460] ? fscontext_read+0x310/0x310 [ 2532.297305] ? fput_many+0x2f/0x1a0 [ 2532.298060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2532.299132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2532.300193] do_syscall_64+0x33/0x40 [ 2532.300954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2532.301996] RIP: 0033:0x7f017011eb19 [ 2532.302760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2532.306516] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2532.308099] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2532.309665] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2532.311116] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2532.312578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2532.314028] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:25:07 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x3f000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x80000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x300000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:07 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1020, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 74) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:25:21 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1600, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2010000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x100000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 40) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2546.588262] FAULT_INJECTION: forcing a failure. [ 2546.588262] name failslab, interval 1, probability 0, space 0, times 0 [ 2546.589809] CPU: 1 PID: 11898 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2546.590666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2546.591700] Call Trace: [ 2546.592049] dump_stack+0x107/0x167 [ 2546.592479] FAULT_INJECTION: forcing a failure. [ 2546.592479] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2546.592510] should_fail.cold+0x5/0xa [ 2546.595453] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2546.596094] should_failslab+0x5/0x20 [ 2546.596577] kmem_cache_alloc_trace+0x55/0x320 [ 2546.597138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2546.597767] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2546.598376] __list_lru_init+0x44d/0x890 [ 2546.598884] alloc_super+0x8b8/0xa90 [ 2546.599339] ? fput+0x20/0x20 [ 2546.599723] sget_fc+0x110/0x860 [ 2546.600147] ? set_anon_super+0xc0/0xc0 [ 2546.600642] ? rpc_kill_sb+0x1b0/0x1b0 [ 2546.601122] get_tree_keyed+0x55/0x210 [ 2546.601605] vfs_get_tree+0x8e/0x300 [ 2546.602072] __do_sys_fsconfig+0x8da/0xc20 [ 2546.602592] ? fscontext_read+0x310/0x310 [ 2546.603096] ? fput_many+0x2f/0x1a0 [ 2546.603552] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2546.604210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2546.604848] do_syscall_64+0x33/0x40 [ 2546.605312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2546.605950] RIP: 0033:0x7f017011eb19 [ 2546.606409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2546.608674] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2546.609605] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2546.610482] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2546.611359] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2546.612241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2546.613118] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2546.614017] CPU: 0 PID: 11890 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2546.615491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2546.617433] Call Trace: [ 2546.617994] dump_stack+0x107/0x167 [ 2546.618758] should_fail.cold+0x5/0xa [ 2546.619561] __alloc_pages_nodemask+0x182/0x600 [ 2546.620563] ? add_mm_counter_fast+0x220/0x220 [ 2546.621570] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2546.622832] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2546.623955] ? lock_downgrade+0x6d0/0x6d0 [ 2546.624821] ? mark_held_locks+0x9e/0xe0 [ 2546.625725] alloc_pages_vma+0xbb/0x410 [ 2546.626567] handle_mm_fault+0x152f/0x3500 03:25:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x200000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2546.627456] ? do_raw_spin_lock+0x121/0x260 [ 2546.628433] ? rwlock_bug.part.0+0x90/0x90 [ 2546.629390] ? __pmd_alloc+0x5e0/0x5e0 [ 2546.630259] __get_user_pages+0x6ec/0x1620 [ 2546.631183] ? follow_page_mask+0x1900/0x1900 [ 2546.632163] ? down_read+0x10f/0x430 [ 2546.632946] ? down_write+0x160/0x160 [ 2546.633826] get_user_pages_unlocked+0x18a/0x690 [ 2546.634854] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2546.636049] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2546.637139] internal_get_user_pages_fast+0x175f/0x2640 [ 2546.638464] ? pin_user_pages_unlocked+0x80/0x80 [ 2546.639491] ? trace_hardirqs_on+0x5b/0x180 [ 2546.640438] get_user_pages_fast+0x66/0xa0 [ 2546.641407] iov_iter_get_pages+0x297/0xf40 [ 2546.642348] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2546.643416] ? mempool_resize+0x7d0/0x7d0 [ 2546.644332] bio_iov_iter_get_pages+0x22a/0x1200 [ 2546.645402] ? bvec_alloc+0x17e/0x2f0 [ 2546.646230] ? bio_alloc_bioset+0x2a1/0x600 [ 2546.647161] ? bio_add_pc_page+0x100/0x100 [ 2546.648084] ? bvec_alloc+0x240/0x2f0 [ 2546.648915] ? iov_iter_npages+0x1fd/0xa70 [ 2546.649863] ? ext4_iomap_begin+0x1a0/0x700 [ 2546.650798] iomap_dio_bio_actor+0x77a/0xef0 [ 2546.651774] iomap_dio_actor+0x36f/0x560 [ 2546.652658] iomap_apply+0x289/0x810 [ 2546.653512] ? iomap_dio_rw+0x90/0x90 [ 2546.654334] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2546.655583] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2546.656742] ? mark_held_locks+0x9e/0xe0 [ 2546.657668] ? filemap_check_errors+0xa5/0x150 [ 2546.658667] __iomap_dio_rw+0x6cd/0x1110 [ 2546.659540] ? iomap_dio_rw+0x90/0x90 [ 2546.660390] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2546.661428] ? down_read+0x10f/0x430 [ 2546.662232] ? down_write+0x160/0x160 [ 2546.663060] iomap_dio_rw+0x31/0x90 [ 2546.663863] ext4_file_read_iter+0x2c7/0x4c0 [ 2546.664854] new_sync_read+0x424/0x6f0 [ 2546.665774] ? ksys_lseek+0x1b0/0x1b0 [ 2546.666631] ? fsnotify_perm.part.0+0x22d/0x620 [ 2546.667641] ? security_file_permission+0xb1/0xe0 [ 2546.668727] vfs_read+0x4da/0x620 [ 2546.669538] ksys_read+0x12d/0x260 [ 2546.670325] ? vfs_write+0xb10/0xb10 [ 2546.671135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2546.672288] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2546.673453] do_syscall_64+0x33/0x40 [ 2546.674261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2546.675380] RIP: 0033:0x7f10f7968b19 [ 2546.676204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2546.680232] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2546.681913] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2546.683453] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2546.684990] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2546.686520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2546.688031] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:25:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 41) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x300000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2546.738993] FAULT_INJECTION: forcing a failure. [ 2546.738993] name failslab, interval 1, probability 0, space 0, times 0 [ 2546.740465] CPU: 1 PID: 11915 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2546.741277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2546.742254] Call Trace: [ 2546.742568] dump_stack+0x107/0x167 [ 2546.742995] should_fail.cold+0x5/0xa [ 2546.743448] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2546.744053] should_failslab+0x5/0x20 [ 2546.744506] kmem_cache_alloc_trace+0x55/0x320 [ 2546.745038] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2546.745633] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2546.746213] __list_lru_init+0x44d/0x890 [ 2546.746701] alloc_super+0x8b8/0xa90 [ 2546.747137] ? fput+0x20/0x20 [ 2546.747504] sget_fc+0x110/0x860 [ 2546.747906] ? set_anon_super+0xc0/0xc0 [ 2546.748377] ? rpc_kill_sb+0x1b0/0x1b0 [ 2546.748830] get_tree_keyed+0x55/0x210 [ 2546.749290] vfs_get_tree+0x8e/0x300 [ 2546.749733] __do_sys_fsconfig+0x8da/0xc20 [ 2546.750233] ? fscontext_read+0x310/0x310 [ 2546.750717] ? fput_many+0x2f/0x1a0 [ 2546.751151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2546.751774] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2546.752386] do_syscall_64+0x33/0x40 [ 2546.752824] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2546.753428] RIP: 0033:0x7f017011eb19 [ 2546.753861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2546.756027] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2546.756913] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2546.757748] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2546.758580] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2546.759409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2546.760254] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:25:21 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x8cffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:21 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:36 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 75) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:25:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2e00000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 42) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xfeffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8cffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2561.421238] FAULT_INJECTION: forcing a failure. [ 2561.421238] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2561.422692] CPU: 0 PID: 11945 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2561.423480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.424456] Call Trace: [ 2561.424775] dump_stack+0x107/0x167 [ 2561.425189] should_fail.cold+0x5/0xa [ 2561.425646] __alloc_pages_nodemask+0x182/0x600 [ 2561.426175] ? add_mm_counter_fast+0x220/0x220 [ 2561.426703] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2561.427397] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2561.428000] ? lock_downgrade+0x6d0/0x6d0 [ 2561.428479] ? mark_held_locks+0x9e/0xe0 [ 2561.428956] alloc_pages_vma+0xbb/0x410 [ 2561.429416] handle_mm_fault+0x152f/0x3500 [ 2561.429908] ? do_raw_spin_lock+0x121/0x260 [ 2561.430392] ? rwlock_bug.part.0+0x90/0x90 [ 2561.430879] ? __pmd_alloc+0x5e0/0x5e0 [ 2561.431334] __get_user_pages+0x6ec/0x1620 [ 2561.431830] ? follow_page_mask+0x1900/0x1900 [ 2561.432350] ? down_read+0x10f/0x430 [ 2561.432784] ? down_write+0x160/0x160 [ 2561.433230] get_user_pages_unlocked+0x18a/0x690 [ 2561.433779] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2561.434397] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2561.434954] internal_get_user_pages_fast+0x175f/0x2640 [ 2561.435592] ? pin_user_pages_unlocked+0x80/0x80 [ 2561.436138] ? trace_hardirqs_on+0x5b/0x180 [ 2561.436657] get_user_pages_fast+0x66/0xa0 [ 2561.437139] iov_iter_get_pages+0x297/0xf40 [ 2561.437643] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2561.438202] ? mempool_resize+0x7d0/0x7d0 [ 2561.438688] bio_iov_iter_get_pages+0x22a/0x1200 [ 2561.439232] ? bvec_alloc+0x17e/0x2f0 [ 2561.439681] ? bio_alloc_bioset+0x2a1/0x600 [ 2561.440173] ? bio_add_pc_page+0x100/0x100 [ 2561.440672] ? bvec_alloc+0x240/0x2f0 [ 2561.441109] ? iov_iter_npages+0x1fd/0xa70 [ 2561.441596] ? ext4_iomap_begin+0x1a0/0x700 [ 2561.442092] iomap_dio_bio_actor+0x77a/0xef0 [ 2561.442608] iomap_dio_actor+0x36f/0x560 [ 2561.443077] iomap_apply+0x289/0x810 [ 2561.443506] ? iomap_dio_rw+0x90/0x90 [ 2561.443948] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2561.444639] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2561.445242] ? mark_held_locks+0x9e/0xe0 [ 2561.445726] ? filemap_check_errors+0xa5/0x150 [ 2561.446261] __iomap_dio_rw+0x6cd/0x1110 [ 2561.446731] ? iomap_dio_rw+0x90/0x90 [ 2561.447172] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2561.447704] ? down_read+0x10f/0x430 [ 2561.448127] ? down_write+0x160/0x160 [ 2561.448593] iomap_dio_rw+0x31/0x90 [ 2561.449019] ext4_file_read_iter+0x2c7/0x4c0 [ 2561.449538] new_sync_read+0x424/0x6f0 [ 2561.449995] ? ksys_lseek+0x1b0/0x1b0 [ 2561.450438] ? fsnotify_perm.part.0+0x22d/0x620 [ 2561.450974] ? security_file_permission+0xb1/0xe0 [ 2561.451528] vfs_read+0x4da/0x620 [ 2561.451937] ksys_read+0x12d/0x260 [ 2561.452355] ? vfs_write+0xb10/0xb10 [ 2561.452793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2561.453389] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.454114] do_syscall_64+0x33/0x40 [ 2561.454635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.455342] RIP: 0033:0x7f10f7968b19 [ 2561.455858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.458210] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2561.459090] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2561.459907] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2561.460737] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.461543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.462361] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2561.474892] FAULT_INJECTION: forcing a failure. [ 2561.474892] name failslab, interval 1, probability 0, space 0, times 0 [ 2561.477633] CPU: 1 PID: 11952 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2561.479091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.480837] Call Trace: [ 2561.481393] dump_stack+0x107/0x167 [ 2561.482157] should_fail.cold+0x5/0xa [ 2561.482959] ? create_object.isra.0+0x3a/0xa20 [ 2561.483916] should_failslab+0x5/0x20 [ 2561.484726] kmem_cache_alloc+0x5b/0x310 [ 2561.485576] ? mark_held_locks+0x9e/0xe0 [ 2561.486435] create_object.isra.0+0x3a/0xa20 [ 2561.487352] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2561.488432] kmem_cache_alloc_trace+0x151/0x320 [ 2561.489409] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2561.490440] __list_lru_init+0x44d/0x890 [ 2561.491298] alloc_super+0x8b8/0xa90 [ 2561.492080] ? fput+0x20/0x20 [ 2561.492741] sget_fc+0x110/0x860 [ 2561.493454] ? set_anon_super+0xc0/0xc0 [ 2561.494292] ? rpc_kill_sb+0x1b0/0x1b0 [ 2561.495107] get_tree_keyed+0x55/0x210 [ 2561.495923] vfs_get_tree+0x8e/0x300 [ 2561.496715] __do_sys_fsconfig+0x8da/0xc20 [ 2561.497603] ? fscontext_read+0x310/0x310 [ 2561.498470] ? fput_many+0x2f/0x1a0 [ 2561.499246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2561.500358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.501442] do_syscall_64+0x33/0x40 [ 2561.502229] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.503301] RIP: 0033:0x7f017011eb19 [ 2561.504085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.507952] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2561.509561] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2561.511065] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2561.512579] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.514077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.515575] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xff030000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x2f00000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 43) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:36 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 76) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:25:36 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf0ffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2561.763294] FAULT_INJECTION: forcing a failure. [ 2561.763294] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2561.764814] CPU: 0 PID: 11974 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2561.765615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.766570] Call Trace: [ 2561.766881] dump_stack+0x107/0x167 [ 2561.767292] should_fail.cold+0x5/0xa [ 2561.767727] __alloc_pages_nodemask+0x182/0x600 [ 2561.768279] ? add_mm_counter_fast+0x220/0x220 [ 2561.768819] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2561.769502] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2561.770134] ? lock_downgrade+0x6d0/0x6d0 [ 2561.770605] ? mark_held_locks+0x9e/0xe0 [ 2561.771079] alloc_pages_vma+0xbb/0x410 [ 2561.771536] handle_mm_fault+0x152f/0x3500 [ 2561.772045] ? do_raw_spin_lock+0x121/0x260 [ 2561.772549] ? rwlock_bug.part.0+0x90/0x90 [ 2561.773045] ? __pmd_alloc+0x5e0/0x5e0 [ 2561.773498] __get_user_pages+0x6ec/0x1620 [ 2561.774051] ? follow_page_mask+0x1900/0x1900 [ 2561.774739] ? down_read+0x10f/0x430 [ 2561.775172] ? down_write+0x160/0x160 [ 2561.775615] get_user_pages_unlocked+0x18a/0x690 [ 2561.776177] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2561.776820] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2561.777371] internal_get_user_pages_fast+0x175f/0x2640 [ 2561.778075] ? pin_user_pages_unlocked+0x80/0x80 [ 2561.778652] ? trace_hardirqs_on+0x5b/0x180 [ 2561.779169] get_user_pages_fast+0x66/0xa0 [ 2561.779656] iov_iter_get_pages+0x297/0xf40 [ 2561.780150] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2561.780711] ? mempool_resize+0x7d0/0x7d0 [ 2561.781201] bio_iov_iter_get_pages+0x22a/0x1200 [ 2561.781735] ? bvec_alloc+0x17e/0x2f0 [ 2561.782186] ? bio_alloc_bioset+0x2a1/0x600 [ 2561.782669] ? bio_add_pc_page+0x100/0x100 [ 2561.783158] ? bvec_alloc+0x240/0x2f0 [ 2561.783600] ? iov_iter_npages+0x1fd/0xa70 [ 2561.784091] ? ext4_iomap_begin+0x1a0/0x700 [ 2561.784589] iomap_dio_bio_actor+0x77a/0xef0 [ 2561.785112] iomap_dio_actor+0x36f/0x560 [ 2561.785574] iomap_apply+0x289/0x810 [ 2561.786007] ? iomap_dio_rw+0x90/0x90 [ 2561.786442] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2561.787106] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2561.787703] ? mark_held_locks+0x9e/0xe0 [ 2561.788188] ? filemap_check_errors+0xa5/0x150 [ 2561.788714] __iomap_dio_rw+0x6cd/0x1110 [ 2561.789209] ? iomap_dio_rw+0x90/0x90 [ 2561.789652] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2561.790204] ? down_read+0x10f/0x430 [ 2561.790633] ? down_write+0x160/0x160 [ 2561.791083] iomap_dio_rw+0x31/0x90 [ 2561.791497] ext4_file_read_iter+0x2c7/0x4c0 [ 2561.792011] new_sync_read+0x424/0x6f0 [ 2561.792468] ? ksys_lseek+0x1b0/0x1b0 [ 2561.792922] ? fsnotify_perm.part.0+0x22d/0x620 [ 2561.793456] ? security_file_permission+0xb1/0xe0 [ 2561.794018] vfs_read+0x4da/0x620 [ 2561.794419] ksys_read+0x12d/0x260 [ 2561.794839] ? vfs_write+0xb10/0xb10 [ 2561.795264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2561.795877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.796477] do_syscall_64+0x33/0x40 [ 2561.796939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.797675] RIP: 0033:0x7f10f7968b19 [ 2561.798206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.800806] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2561.801878] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2561.802869] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2561.803862] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.804862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.805856] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:25:36 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2010, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2561.826826] FAULT_INJECTION: forcing a failure. [ 2561.826826] name failslab, interval 1, probability 0, space 0, times 0 [ 2561.829654] CPU: 1 PID: 11978 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2561.831115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.832886] Call Trace: [ 2561.833451] dump_stack+0x107/0x167 [ 2561.834223] should_fail.cold+0x5/0xa 03:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xffffff7f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2561.835032] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2561.836262] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2561.837352] should_failslab+0x5/0x20 [ 2561.838162] kmem_cache_alloc_trace+0x55/0x320 [ 2561.839129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2561.840215] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2561.841266] __list_lru_init+0x44d/0x890 [ 2561.842141] alloc_super+0x8b8/0xa90 [ 2561.842934] ? fput+0x20/0x20 [ 2561.843598] sget_fc+0x110/0x860 [ 2561.844321] ? set_anon_super+0xc0/0xc0 [ 2561.845170] ? rpc_kill_sb+0x1b0/0x1b0 [ 2561.845996] get_tree_keyed+0x55/0x210 [ 2561.846828] vfs_get_tree+0x8e/0x300 [ 2561.847616] __do_sys_fsconfig+0x8da/0xc20 [ 2561.848528] ? fscontext_read+0x310/0x310 [ 2561.849400] ? fput_many+0x2f/0x1a0 [ 2561.850186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2561.851299] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.852405] do_syscall_64+0x33/0x40 [ 2561.853200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.854289] RIP: 0033:0x7f017011eb19 03:25:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2561.855076] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.859176] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2561.860796] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2561.862308] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2561.863821] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.865488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.867002] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:25:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xffffff8c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x3f00000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:36 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf6ffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xfffffffe) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x4000000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 77) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:25:53 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf9fdffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x80000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 44) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x4000000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x8cffffff00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:53 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xedc0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2578.924081] FAULT_INJECTION: forcing a failure. [ 2578.924081] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2578.926962] CPU: 0 PID: 12048 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2578.928415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2578.930165] Call Trace: [ 2578.930727] dump_stack+0x107/0x167 [ 2578.931493] should_fail.cold+0x5/0xa [ 2578.932298] __alloc_pages_nodemask+0x182/0x600 [ 2578.933291] ? add_mm_counter_fast+0x220/0x220 [ 2578.934252] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2578.935513] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2578.936712] ? lock_downgrade+0x6d0/0x6d0 [ 2578.937588] ? mark_held_locks+0x9e/0xe0 [ 2578.938450] alloc_pages_vma+0xbb/0x410 [ 2578.939299] handle_mm_fault+0x152f/0x3500 [ 2578.940191] ? do_raw_spin_lock+0x121/0x260 [ 2578.941100] ? rwlock_bug.part.0+0x90/0x90 [ 2578.941983] ? __pmd_alloc+0x5e0/0x5e0 [ 2578.942821] __get_user_pages+0x6ec/0x1620 [ 2578.943716] ? follow_page_mask+0x1900/0x1900 [ 2578.944658] ? down_read+0x10f/0x430 [ 2578.945443] ? down_write+0x160/0x160 [ 2578.946254] get_user_pages_unlocked+0x18a/0x690 [ 2578.947248] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2578.948382] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2578.949396] internal_get_user_pages_fast+0x175f/0x2640 [ 2578.950548] ? pin_user_pages_unlocked+0x80/0x80 [ 2578.951547] ? trace_hardirqs_on+0x5b/0x180 [ 2578.952454] get_user_pages_fast+0x66/0xa0 [ 2578.953354] iov_iter_get_pages+0x297/0xf40 [ 2578.954261] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2578.955285] ? mempool_resize+0x7d0/0x7d0 [ 2578.956165] bio_iov_iter_get_pages+0x22a/0x1200 [ 2578.957192] ? bvec_alloc+0x17e/0x2f0 [ 2578.957993] ? bio_alloc_bioset+0x2a1/0x600 [ 2578.958896] ? bio_add_pc_page+0x100/0x100 [ 2578.959788] ? bvec_alloc+0x240/0x2f0 [ 2578.960591] ? iov_iter_npages+0x1fd/0xa70 [ 2578.961489] ? ext4_iomap_begin+0x1a0/0x700 [ 2578.962403] iomap_dio_bio_actor+0x77a/0xef0 [ 2578.963344] iomap_dio_actor+0x36f/0x560 [ 2578.964198] iomap_apply+0x289/0x810 [ 2578.964986] ? iomap_dio_rw+0x90/0x90 [ 2578.965786] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2578.967001] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2578.968112] ? mark_held_locks+0x9e/0xe0 [ 2578.969000] ? filemap_check_errors+0xa5/0x150 [ 2578.969966] __iomap_dio_rw+0x6cd/0x1110 [ 2578.970817] ? iomap_dio_rw+0x90/0x90 [ 2578.971081] FAULT_INJECTION: forcing a failure. [ 2578.971081] name failslab, interval 1, probability 0, space 0, times 0 [ 2578.971631] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2578.971659] ? down_read+0x10f/0x430 [ 2578.971676] ? down_write+0x160/0x160 [ 2578.971703] iomap_dio_rw+0x31/0x90 [ 2578.971727] ext4_file_read_iter+0x2c7/0x4c0 [ 2578.977194] new_sync_read+0x424/0x6f0 [ 2578.978016] ? ksys_lseek+0x1b0/0x1b0 [ 2578.978828] ? fsnotify_perm.part.0+0x22d/0x620 [ 2578.979804] ? security_file_permission+0xb1/0xe0 [ 2578.980823] vfs_read+0x4da/0x620 [ 2578.981574] ksys_read+0x12d/0x260 [ 2578.982318] ? vfs_write+0xb10/0xb10 [ 2578.983102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2578.984200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2578.985293] do_syscall_64+0x33/0x40 [ 2578.986075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2578.987146] RIP: 0033:0x7f10f7968b19 [ 2578.987925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2578.991780] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2578.993385] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2578.994880] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2578.996375] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2578.997879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2578.999362] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2579.000874] CPU: 1 PID: 12043 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2579.001720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2579.002691] Call Trace: [ 2579.003012] dump_stack+0x107/0x167 [ 2579.003442] should_fail.cold+0x5/0xa [ 2579.003903] ? create_object.isra.0+0x3a/0xa20 [ 2579.004444] should_failslab+0x5/0x20 [ 2579.004901] kmem_cache_alloc+0x5b/0x310 [ 2579.005397] ? mark_held_locks+0x9e/0xe0 [ 2579.005875] create_object.isra.0+0x3a/0xa20 [ 2579.006391] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2579.007001] kmem_cache_alloc_trace+0x151/0x320 [ 2579.007547] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2579.008119] __list_lru_init+0x44d/0x890 [ 2579.008600] alloc_super+0x8b8/0xa90 [ 2579.009040] ? fput+0x20/0x20 [ 2579.009405] sget_fc+0x110/0x860 [ 2579.009806] ? set_anon_super+0xc0/0xc0 [ 2579.010271] ? rpc_kill_sb+0x1b0/0x1b0 [ 2579.010726] get_tree_keyed+0x55/0x210 [ 2579.011195] vfs_get_tree+0x8e/0x300 [ 2579.011646] __do_sys_fsconfig+0x8da/0xc20 [ 2579.012147] ? fscontext_read+0x310/0x310 [ 2579.012626] ? fput_many+0x2f/0x1a0 [ 2579.013063] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2579.013679] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2579.014280] do_syscall_64+0x33/0x40 [ 2579.014722] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2579.015321] RIP: 0033:0x7f017011eb19 [ 2579.015763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2579.017917] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2579.018813] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2579.019647] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2579.020474] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2579.021308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2579.022141] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:25:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:25:53 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x40000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:25:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfeffffff00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:25:53 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x80000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 45) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x8cffffff00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:06 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 78) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:26:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff03000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:06 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x100000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:06 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1fffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:06 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffff1f0000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2591.827906] FAULT_INJECTION: forcing a failure. [ 2591.827906] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2591.830847] CPU: 0 PID: 12086 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2591.832312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.834063] Call Trace: [ 2591.834625] dump_stack+0x107/0x167 [ 2591.835399] should_fail.cold+0x5/0xa [ 2591.836211] __alloc_pages_nodemask+0x182/0x600 [ 2591.837195] ? add_mm_counter_fast+0x220/0x220 [ 2591.838168] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2591.839435] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2591.840542] ? lock_downgrade+0x6d0/0x6d0 [ 2591.841425] ? mark_held_locks+0x9e/0xe0 [ 2591.842300] alloc_pages_vma+0xbb/0x410 [ 2591.843143] handle_mm_fault+0x152f/0x3500 [ 2591.844039] ? do_raw_spin_lock+0x121/0x260 [ 2591.844944] ? rwlock_bug.part.0+0x90/0x90 [ 2591.845850] ? __pmd_alloc+0x5e0/0x5e0 [ 2591.846699] __get_user_pages+0x6ec/0x1620 [ 2591.847603] ? follow_page_mask+0x1900/0x1900 [ 2591.848551] ? down_read+0x10f/0x430 [ 2591.849344] ? down_write+0x160/0x160 [ 2591.850170] get_user_pages_unlocked+0x18a/0x690 [ 2591.851169] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2591.852310] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2591.853326] internal_get_user_pages_fast+0x175f/0x2640 [ 2591.854526] ? pin_user_pages_unlocked+0x80/0x80 [ 2591.855525] ? trace_hardirqs_on+0x5b/0x180 [ 2591.856437] get_user_pages_fast+0x66/0xa0 [ 2591.857329] iov_iter_get_pages+0x297/0xf40 [ 2591.858250] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2591.859282] ? mempool_resize+0x7d0/0x7d0 [ 2591.860167] bio_iov_iter_get_pages+0x22a/0x1200 [ 2591.861172] ? bvec_alloc+0x17e/0x2f0 [ 2591.861994] ? bio_alloc_bioset+0x2a1/0x600 [ 2591.862905] ? bio_add_pc_page+0x100/0x100 [ 2591.863793] ? bvec_alloc+0x240/0x2f0 [ 2591.864596] ? iov_iter_npages+0x1fd/0xa70 [ 2591.865499] ? ext4_iomap_begin+0x1a0/0x700 [ 2591.866415] iomap_dio_bio_actor+0x77a/0xef0 [ 2591.867355] iomap_dio_actor+0x36f/0x560 [ 2591.868223] iomap_apply+0x289/0x810 [ 2591.869010] ? iomap_dio_rw+0x90/0x90 [ 2591.869825] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2591.871041] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2591.872163] ? mark_held_locks+0x9e/0xe0 [ 2591.873031] ? filemap_check_errors+0xa5/0x150 [ 2591.874004] __iomap_dio_rw+0x6cd/0x1110 [ 2591.874868] ? iomap_dio_rw+0x90/0x90 [ 2591.875698] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2591.876666] ? down_read+0x10f/0x430 [ 2591.877459] ? down_write+0x160/0x160 [ 2591.878266] iomap_dio_rw+0x31/0x90 [ 2591.879043] ext4_file_read_iter+0x2c7/0x4c0 [ 2591.879984] new_sync_read+0x424/0x6f0 [ 2591.880808] ? ksys_lseek+0x1b0/0x1b0 [ 2591.881638] ? fsnotify_perm.part.0+0x22d/0x620 [ 2591.882634] ? security_file_permission+0xb1/0xe0 [ 2591.883675] vfs_read+0x4da/0x620 [ 2591.884417] ksys_read+0x12d/0x260 [ 2591.885166] ? vfs_write+0xb10/0xb10 [ 2591.885965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2591.887073] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2591.888166] do_syscall_64+0x33/0x40 [ 2591.888958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2591.890042] RIP: 0033:0x7f10f7968b19 [ 2591.890832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.894718] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2591.896335] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2591.897841] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2591.899345] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.900844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.902360] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:26:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xfeffffff00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2591.930399] FAULT_INJECTION: forcing a failure. [ 2591.930399] name failslab, interval 1, probability 0, space 0, times 0 [ 2591.933097] CPU: 0 PID: 12094 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2591.934579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.936339] Call Trace: [ 2591.936897] dump_stack+0x107/0x167 [ 2591.937686] should_fail.cold+0x5/0xa [ 2591.938498] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2591.939579] should_failslab+0x5/0x20 [ 2591.940394] kmem_cache_alloc_trace+0x55/0x320 [ 2591.941359] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 03:26:06 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff7f00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2591.942451] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2591.943571] __list_lru_init+0x44d/0x890 [ 2591.944450] alloc_super+0x8b8/0xa90 [ 2591.945241] ? fput+0x20/0x20 [ 2591.945914] sget_fc+0x110/0x860 [ 2591.946637] ? set_anon_super+0xc0/0xc0 [ 2591.947497] ? rpc_kill_sb+0x1b0/0x1b0 [ 2591.948320] get_tree_keyed+0x55/0x210 [ 2591.949228] vfs_get_tree+0x8e/0x300 [ 2591.950074] __do_sys_fsconfig+0x8da/0xc20 [ 2591.950975] ? fscontext_read+0x310/0x310 [ 2591.951857] ? fput_many+0x2f/0x1a0 [ 2591.952641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2591.953773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2591.954874] do_syscall_64+0x33/0x40 [ 2591.955673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2591.956763] RIP: 0033:0x7f017011eb19 [ 2591.957560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.961470] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2591.963081] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2591.964604] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2591.966139] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.967668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.969176] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:26:06 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="227265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xff03000000000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:06 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 79) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2592.042228] cgroup: Unknown subsys name '"reezer' 03:26:06 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:06 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff7f00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2592.076121] cgroup: Unknown subsys name '"reezer' [ 2592.099622] FAULT_INJECTION: forcing a failure. [ 2592.099622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2592.101098] CPU: 1 PID: 12134 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2592.101903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.102863] Call Trace: [ 2592.103174] dump_stack+0x107/0x167 [ 2592.103594] should_fail.cold+0x5/0xa [ 2592.104047] __alloc_pages_nodemask+0x182/0x600 [ 2592.104589] ? add_mm_counter_fast+0x220/0x220 [ 2592.105119] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2592.105822] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2592.106432] ? lock_downgrade+0x6d0/0x6d0 [ 2592.106920] ? mark_held_locks+0x9e/0xe0 [ 2592.107402] alloc_pages_vma+0xbb/0x410 [ 2592.107869] handle_mm_fault+0x152f/0x3500 [ 2592.108358] ? do_raw_spin_lock+0x121/0x260 [ 2592.108858] ? rwlock_bug.part.0+0x90/0x90 [ 2592.109344] ? __pmd_alloc+0x5e0/0x5e0 [ 2592.109824] __get_user_pages+0x6ec/0x1620 [ 2592.110326] ? follow_page_mask+0x1900/0x1900 [ 2592.110852] ? down_read+0x10f/0x430 [ 2592.111284] ? down_write+0x160/0x160 [ 2592.111735] get_user_pages_unlocked+0x18a/0x690 [ 2592.112288] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2592.112921] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2592.113482] internal_get_user_pages_fast+0x175f/0x2640 [ 2592.114127] ? pin_user_pages_unlocked+0x80/0x80 [ 2592.114686] ? trace_hardirqs_on+0x5b/0x180 [ 2592.115196] get_user_pages_fast+0x66/0xa0 [ 2592.115700] iov_iter_get_pages+0x297/0xf40 [ 2592.116207] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2592.116794] ? mempool_resize+0x7d0/0x7d0 [ 2592.117284] bio_iov_iter_get_pages+0x22a/0x1200 [ 2592.117850] ? bvec_alloc+0x17e/0x2f0 [ 2592.118299] ? bio_alloc_bioset+0x2a1/0x600 [ 2592.118809] ? bio_add_pc_page+0x100/0x100 [ 2592.119300] ? bvec_alloc+0x240/0x2f0 [ 2592.119756] ? iov_iter_npages+0x1fd/0xa70 [ 2592.120251] ? ext4_iomap_begin+0x1a0/0x700 [ 2592.120757] iomap_dio_bio_actor+0x77a/0xef0 [ 2592.121282] iomap_dio_actor+0x36f/0x560 [ 2592.121774] iomap_apply+0x289/0x810 [ 2592.122207] ? iomap_dio_rw+0x90/0x90 [ 2592.122658] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2592.123333] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2592.123958] ? mark_held_locks+0x9e/0xe0 [ 2592.124437] ? filemap_check_errors+0xa5/0x150 [ 2592.124977] __iomap_dio_rw+0x6cd/0x1110 [ 2592.125458] ? iomap_dio_rw+0x90/0x90 [ 2592.125910] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2592.126457] ? down_read+0x10f/0x430 [ 2592.126905] ? down_write+0x160/0x160 [ 2592.127359] iomap_dio_rw+0x31/0x90 [ 2592.127785] ext4_file_read_iter+0x2c7/0x4c0 [ 2592.128300] new_sync_read+0x424/0x6f0 [ 2592.128763] ? ksys_lseek+0x1b0/0x1b0 [ 2592.129215] ? fsnotify_perm.part.0+0x22d/0x620 [ 2592.129768] ? security_file_permission+0xb1/0xe0 [ 2592.130497] vfs_read+0x4da/0x620 [ 2592.130917] ksys_read+0x12d/0x260 [ 2592.131330] ? vfs_write+0xb10/0xb10 [ 2592.131766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.132377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.132979] do_syscall_64+0x33/0x40 [ 2592.133420] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.134030] RIP: 0033:0x7f10f7968b19 [ 2592.134465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2592.136612] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2592.137500] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2592.138323] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2592.139145] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.139969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2592.140795] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:26:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 80) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:26:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x200000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = accept(r1, &(0x7f00000001c0)=@can, &(0x7f00000003c0)=0x80) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003280)=[{{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/140, 0x8c}], 0x3, &(0x7f00000006c0)=""/106, 0x6a}, 0xf40}, {{&(0x7f0000000740)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/65, 0x41}], 0x1, &(0x7f0000000880)=""/68, 0x44}, 0x7}, {{&(0x7f0000000900)=@un=@abs, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/99, 0x63}], 0x2, &(0x7f0000001a40)=""/84, 0x54}, 0x4f7}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001ac0)=""/166, 0xa6}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, &(0x7f0000001c40)=""/251, 0xfb}, 0x9b75}, {{&(0x7f0000001e00)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001e80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e80)=""/64, 0x40}, 0x3}, {{&(0x7f0000002ec0)=@tipc=@name, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002f40)=""/54, 0x36}], 0x1, &(0x7f0000002fc0)=""/151, 0x97}, 0x8}, {{&(0x7f0000003080)=@phonet, 0x80, &(0x7f0000003180)=[{&(0x7f0000003100)=""/118, 0x76}], 0x1, &(0x7f00000031c0)=""/133, 0x85}, 0x7fff}], 0x7, 0x40, &(0x7f0000003480)={r6, r7+60000000}) r8 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r8, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r8, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:21 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:21 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:21 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 46) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0xffffff7f00000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2606.853617] FAULT_INJECTION: forcing a failure. [ 2606.853617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2606.856218] CPU: 1 PID: 12161 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2606.857694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2606.859453] Call Trace: [ 2606.860019] dump_stack+0x107/0x167 [ 2606.860797] should_fail.cold+0x5/0xa [ 2606.861614] __alloc_pages_nodemask+0x182/0x600 [ 2606.862607] ? add_mm_counter_fast+0x220/0x220 [ 2606.863582] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2606.864864] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2606.865986] ? lock_downgrade+0x6d0/0x6d0 [ 2606.866865] ? mark_held_locks+0x9e/0xe0 [ 2606.867739] alloc_pages_vma+0xbb/0x410 [ 2606.868596] handle_mm_fault+0x152f/0x3500 [ 2606.869507] ? do_raw_spin_lock+0x121/0x260 [ 2606.870436] ? rwlock_bug.part.0+0x90/0x90 [ 2606.871335] ? __pmd_alloc+0x5e0/0x5e0 [ 2606.872187] __get_user_pages+0x6ec/0x1620 [ 2606.873095] ? follow_page_mask+0x1900/0x1900 [ 2606.874055] ? down_read+0x10f/0x430 [ 2606.874844] ? down_write+0x160/0x160 [ 2606.875668] get_user_pages_unlocked+0x18a/0x690 [ 2606.876677] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2606.877838] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2606.878868] internal_get_user_pages_fast+0x175f/0x2640 [ 2606.880031] ? pin_user_pages_unlocked+0x80/0x80 [ 2606.881043] ? trace_hardirqs_on+0x5b/0x180 [ 2606.881980] get_user_pages_fast+0x66/0xa0 [ 2606.882880] iov_iter_get_pages+0x297/0xf40 [ 2606.883815] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2606.884861] ? mempool_resize+0x7d0/0x7d0 [ 2606.885757] bio_iov_iter_get_pages+0x22a/0x1200 [ 2606.886780] ? bvec_alloc+0x17e/0x2f0 [ 2606.887596] ? bio_alloc_bioset+0x2a1/0x600 [ 2606.888511] ? bio_add_pc_page+0x100/0x100 [ 2606.889408] ? bvec_alloc+0x240/0x2f0 [ 2606.890233] ? iov_iter_npages+0x1fd/0xa70 [ 2606.891136] ? ext4_iomap_begin+0x1a0/0x700 [ 2606.892065] iomap_dio_bio_actor+0x77a/0xef0 [ 2606.893017] iomap_dio_actor+0x36f/0x560 [ 2606.893894] iomap_apply+0x289/0x810 [ 2606.894698] ? iomap_dio_rw+0x90/0x90 [ 2606.895513] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2606.896745] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2606.897873] ? mark_held_locks+0x9e/0xe0 [ 2606.898754] ? filemap_check_errors+0xa5/0x150 [ 2606.899734] __iomap_dio_rw+0x6cd/0x1110 [ 2606.900597] ? iomap_dio_rw+0x90/0x90 [ 2606.901422] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2606.902407] ? down_read+0x10f/0x430 [ 2606.903196] ? down_write+0x160/0x160 [ 2606.904018] iomap_dio_rw+0x31/0x90 [ 2606.904795] ext4_file_read_iter+0x2c7/0x4c0 [ 2606.905734] new_sync_read+0x424/0x6f0 [ 2606.906570] ? ksys_lseek+0x1b0/0x1b0 [ 2606.907395] ? fsnotify_perm.part.0+0x22d/0x620 [ 2606.908383] ? security_file_permission+0xb1/0xe0 [ 2606.909420] vfs_read+0x4da/0x620 [ 2606.910175] ksys_read+0x12d/0x260 [ 2606.910930] ? vfs_write+0xb10/0xb10 [ 2606.911723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2606.912828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2606.913919] do_syscall_64+0x33/0x40 [ 2606.914721] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2606.915806] RIP: 0033:0x7f10f7968b19 [ 2606.916591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2606.920506] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2606.922128] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2606.923647] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2606.925163] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2606.926693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2606.928209] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2606.942878] cgroup: Unknown subsys name 'reezer' [ 2606.968108] FAULT_INJECTION: forcing a failure. [ 2606.968108] name failslab, interval 1, probability 0, space 0, times 0 [ 2606.971086] CPU: 0 PID: 12164 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2606.972580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2606.974292] Call Trace: [ 2606.974877] dump_stack+0x107/0x167 [ 2606.975641] should_fail.cold+0x5/0xa [ 2606.976432] ? create_object.isra.0+0x3a/0xa20 [ 2606.977481] should_failslab+0x5/0x20 [ 2606.978347] kmem_cache_alloc+0x5b/0x310 [ 2606.979204] ? mark_held_locks+0x9e/0xe0 [ 2606.980054] create_object.isra.0+0x3a/0xa20 [ 2606.980955] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2606.982028] kmem_cache_alloc_trace+0x151/0x320 [ 2606.983002] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2606.984037] __list_lru_init+0x44d/0x890 [ 2606.984889] alloc_super+0x8b8/0xa90 [ 2606.985679] ? fput+0x20/0x20 [ 2606.986341] sget_fc+0x110/0x860 [ 2606.987046] ? set_anon_super+0xc0/0xc0 [ 2606.987866] ? rpc_kill_sb+0x1b0/0x1b0 [ 2606.988667] get_tree_keyed+0x55/0x210 [ 2606.989483] vfs_get_tree+0x8e/0x300 [ 2606.990271] __do_sys_fsconfig+0x8da/0xc20 [ 2606.991154] ? fscontext_read+0x310/0x310 [ 2606.992008] ? fput_many+0x2f/0x1a0 [ 2606.992787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2606.993864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2606.994935] do_syscall_64+0x33/0x40 [ 2606.995703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2606.996756] RIP: 0033:0x7f017011eb19 [ 2606.997529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2607.001315] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2607.002885] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2607.004362] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2607.005822] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2607.007304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2607.008774] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:26:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 81) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2607.027354] cgroup: Unknown subsys name 'reezer' 03:26:21 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x7000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2607.072624] FAULT_INJECTION: forcing a failure. [ 2607.072624] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2607.075209] CPU: 0 PID: 12180 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2607.076651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.078361] Call Trace: [ 2607.078925] dump_stack+0x107/0x167 [ 2607.079745] should_fail.cold+0x5/0xa [ 2607.080591] __alloc_pages_nodemask+0x182/0x600 [ 2607.081637] ? add_mm_counter_fast+0x220/0x220 [ 2607.082639] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2607.083983] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2607.085153] ? lock_downgrade+0x6d0/0x6d0 [ 2607.086101] ? mark_held_locks+0x9e/0xe0 [ 2607.086991] alloc_pages_vma+0xbb/0x410 [ 2607.087861] handle_mm_fault+0x152f/0x3500 [ 2607.088796] ? do_raw_spin_lock+0x121/0x260 [ 2607.089736] ? rwlock_bug.part.0+0x90/0x90 [ 2607.090673] ? __pmd_alloc+0x5e0/0x5e0 [ 2607.091561] __get_user_pages+0x6ec/0x1620 [ 2607.092488] ? follow_page_mask+0x1900/0x1900 [ 2607.093466] ? down_read+0x10f/0x430 [ 2607.094304] ? down_write+0x160/0x160 [ 2607.095152] get_user_pages_unlocked+0x18a/0x690 [ 2607.096191] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2607.097370] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2607.098438] internal_get_user_pages_fast+0x175f/0x2640 [ 2607.099689] ? pin_user_pages_unlocked+0x80/0x80 [ 2607.100757] get_user_pages_fast+0x66/0xa0 [ 2607.101684] iov_iter_get_pages+0x297/0xf40 [ 2607.102636] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2607.103731] ? mempool_resize+0x7d0/0x7d0 [ 2607.104658] bio_iov_iter_get_pages+0x22a/0x1200 [ 2607.105712] ? bvec_alloc+0x17e/0x2f0 [ 2607.106564] ? bio_alloc_bioset+0x2a1/0x600 [ 2607.107520] ? bio_add_pc_page+0x100/0x100 [ 2607.108467] ? bvec_alloc+0x240/0x2f0 [ 2607.109359] ? iov_iter_npages+0x1fd/0xa70 [ 2607.110328] ? ext4_iomap_begin+0x1a0/0x700 [ 2607.111273] iomap_dio_bio_actor+0x77a/0xef0 [ 2607.112289] iomap_dio_actor+0x36f/0x560 [ 2607.113211] iomap_apply+0x289/0x810 [ 2607.114053] ? iomap_dio_rw+0x90/0x90 [ 2607.114910] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2607.116173] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2607.117353] ? mark_held_locks+0x9e/0xe0 [ 2607.118301] ? filemap_check_errors+0xa5/0x150 [ 2607.119321] __iomap_dio_rw+0x6cd/0x1110 [ 2607.120239] ? iomap_dio_rw+0x90/0x90 [ 2607.121123] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2607.122149] ? down_read+0x10f/0x430 [ 2607.122986] ? down_write+0x160/0x160 [ 2607.123850] iomap_dio_rw+0x31/0x90 [ 2607.124655] ext4_file_read_iter+0x2c7/0x4c0 [ 2607.125628] new_sync_read+0x424/0x6f0 [ 2607.126507] ? ksys_lseek+0x1b0/0x1b0 [ 2607.127371] ? fsnotify_perm.part.0+0x22d/0x620 [ 2607.128408] ? security_file_permission+0xb1/0xe0 [ 2607.129508] vfs_read+0x4da/0x620 [ 2607.130298] ksys_read+0x12d/0x260 [ 2607.131087] ? vfs_write+0xb10/0xb10 [ 2607.131920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2607.133080] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2607.134247] do_syscall_64+0x33/0x40 [ 2607.135071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2607.136197] RIP: 0033:0x7f10f7968b19 [ 2607.137039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2607.141068] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2607.142762] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2607.144314] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2607.145869] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2607.147421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2607.148968] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:26:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYRES32=r3, @ANYBLOB="00000000390000002e2f66696c6531400d5fadf18500f6b6f48c0d495784ae852993d98fb57b24612f9507d800f7b4752ddda47e74100ef88b5009cb5b7384af6be73aff451b6b405a7976b8597f5b35f0bbcc2176987a282e70816a976a27a07f12fe4e358c8c7daff3f8785581a2f779da9ef550c23425b05e40915b9209fa288a2bf393133dc5a4e1c33b2f2541068524786fdcbdc162541b7eeed496bd89efee7a1230980696d77c013eed50ed28991fb0092827899674bfa481b779511978ee26732e1ea180fbfa8457f47aa2ddd2f57762b17d7e33e291f18f8aaf418805ed2e000000000000000000"]) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:22 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2e7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x300000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2607.279962] cgroup: Unknown subsys name '.reezer' [ 2607.302782] cgroup: Unknown subsys name '.reezer' 03:26:35 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 82) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:26:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2e00000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2620.877349] FAULT_INJECTION: forcing a failure. [ 2620.877349] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2620.880082] CPU: 1 PID: 12211 Comm: syz-executor.2 Not tainted 5.10.232 #1 03:26:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 47) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:35 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:35 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2f7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r4 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0xdb}}, './file0\x00'}) syz_open_dev$vcsa(&(0x7f00000001c0), 0x6ede, 0xc400) fsmount(r5, 0x0, 0xf5) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) bind$bt_hci(r5, &(0x7f0000000440)={0x1f, 0x1}, 0x6) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x3, 0x2, 0x3, 0x5, 0xd0c}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2620.881784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.883890] Call Trace: [ 2620.884502] dump_stack+0x107/0x167 [ 2620.885332] should_fail.cold+0x5/0xa [ 2620.886208] __alloc_pages_nodemask+0x182/0x600 [ 2620.887278] ? add_mm_counter_fast+0x220/0x220 [ 2620.888323] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2620.889737] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2620.890978] ? lock_downgrade+0x6d0/0x6d0 [ 2620.891953] ? mark_held_locks+0x9e/0xe0 [ 2620.892917] alloc_pages_vma+0xbb/0x410 [ 2620.893861] handle_mm_fault+0x152f/0x3500 [ 2620.894865] ? do_raw_spin_lock+0x121/0x260 [ 2620.895877] ? rwlock_bug.part.0+0x90/0x90 [ 2620.896872] ? __pmd_alloc+0x5e0/0x5e0 [ 2620.897810] __get_user_pages+0x6ec/0x1620 [ 2620.898820] ? follow_page_mask+0x1900/0x1900 [ 2620.899866] ? down_read+0x10f/0x430 [ 2620.900731] ? down_write+0x160/0x160 [ 2620.901640] get_user_pages_unlocked+0x18a/0x690 [ 2620.902755] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2620.904024] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2620.905147] internal_get_user_pages_fast+0x175f/0x2640 [ 2620.906424] ? pin_user_pages_unlocked+0x80/0x80 [ 2620.907545] ? trace_hardirqs_on+0x5b/0x180 [ 2620.908562] get_user_pages_fast+0x66/0xa0 [ 2620.909553] iov_iter_get_pages+0x297/0xf40 [ 2620.910580] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2620.911725] ? mempool_resize+0x7d0/0x7d0 [ 2620.912709] bio_iov_iter_get_pages+0x22a/0x1200 [ 2620.913825] ? bvec_alloc+0x17e/0x2f0 [ 2620.914730] ? bio_alloc_bioset+0x2a1/0x600 [ 2620.915736] ? bio_add_pc_page+0x100/0x100 [ 2620.916728] ? bvec_alloc+0x240/0x2f0 [ 2620.917623] ? iov_iter_npages+0x1fd/0xa70 [ 2620.918621] ? ext4_iomap_begin+0x1a0/0x700 [ 2620.919642] iomap_dio_bio_actor+0x77a/0xef0 [ 2620.920690] iomap_dio_actor+0x36f/0x560 [ 2620.921645] iomap_apply+0x289/0x810 [ 2620.922527] ? iomap_dio_rw+0x90/0x90 [ 2620.923423] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2620.924763] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2620.925995] ? mark_held_locks+0x9e/0xe0 [ 2620.926965] ? filemap_check_errors+0xa5/0x150 [ 2620.928037] __iomap_dio_rw+0x6cd/0x1110 [ 2620.928984] ? iomap_dio_rw+0x90/0x90 [ 2620.929884] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2620.930954] ? down_read+0x10f/0x430 [ 2620.931810] ? down_write+0x160/0x160 [ 2620.932710] iomap_dio_rw+0x31/0x90 [ 2620.933566] ext4_file_read_iter+0x2c7/0x4c0 [ 2620.934606] new_sync_read+0x424/0x6f0 [ 2620.935506] ? ksys_lseek+0x1b0/0x1b0 [ 2620.936398] ? fsnotify_perm.part.0+0x22d/0x620 [ 2620.937480] ? security_file_permission+0xb1/0xe0 [ 2620.938622] vfs_read+0x4da/0x620 [ 2620.939442] ksys_read+0x12d/0x260 [ 2620.940270] ? vfs_write+0xb10/0xb10 [ 2620.941145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2620.942369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2620.943580] do_syscall_64+0x33/0x40 [ 2620.944465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2620.945678] RIP: 0033:0x7f10f7968b19 [ 2620.946552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2620.950863] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2620.952646] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2620.954309] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2620.955968] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2620.957619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2620.959275] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2620.969594] cgroup: Unknown subsys name '/reezer' [ 2620.987879] FAULT_INJECTION: forcing a failure. [ 2620.987879] name failslab, interval 1, probability 0, space 0, times 0 [ 2620.989795] CPU: 0 PID: 12213 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2620.991088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.992599] Call Trace: [ 2620.993086] dump_stack+0x107/0x167 [ 2620.993757] should_fail.cold+0x5/0xa [ 2620.994450] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2620.995384] should_failslab+0x5/0x20 [ 2620.996083] kmem_cache_alloc_trace+0x55/0x320 [ 2620.996914] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2620.997837] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2620.998732] __list_lru_init+0x44d/0x890 [ 2620.999484] alloc_super+0x8b8/0xa90 [ 2621.000161] ? fput+0x20/0x20 [ 2621.000725] sget_fc+0x110/0x860 [ 2621.001338] ? set_anon_super+0xc0/0xc0 [ 2621.002068] ? rpc_kill_sb+0x1b0/0x1b0 [ 2621.002779] get_tree_keyed+0x55/0x210 [ 2621.003499] vfs_get_tree+0x8e/0x300 [ 2621.004181] __do_sys_fsconfig+0x8da/0xc20 [ 2621.004949] ? fscontext_read+0x310/0x310 [ 2621.005934] ? fput_many+0x2f/0x1a0 [ 2621.006619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2621.007584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.008527] do_syscall_64+0x33/0x40 [ 2621.009205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2621.010140] RIP: 0033:0x7f017011eb19 [ 2621.010846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2621.014159] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2621.015553] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2621.016858] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2621.018144] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.019439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.020724] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2621.025111] cgroup: Unknown subsys name '/reezer' 03:26:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:35 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6e7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2621.149619] cgroup: Unknown subsys name 'nreezer' [ 2621.160272] cgroup: Unknown subsys name 'nreezer' 03:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x300) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:51 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="662265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:51 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x2f00000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:51 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x9000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:26:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 48) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:51 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 83) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:26:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r1, &(0x7f0000000100)=""/56, 0x38, 0x9) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1bc, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b}]}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff93f4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x335}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400000}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "c17ea1b687ce92b5106b43590c4cf20eb0614de22e7a"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81fe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044040) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x8000) r4 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000140), 0x4000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2636.806793] FAULT_INJECTION: forcing a failure. [ 2636.806793] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2636.808360] CPU: 0 PID: 12253 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2636.809214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.810242] Call Trace: [ 2636.810571] dump_stack+0x107/0x167 [ 2636.811026] should_fail.cold+0x5/0xa [ 2636.811508] __alloc_pages_nodemask+0x182/0x600 [ 2636.812080] ? add_mm_counter_fast+0x220/0x220 [ 2636.812642] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2636.813381] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2636.814026] ? lock_downgrade+0x6d0/0x6d0 [ 2636.814533] ? mark_held_locks+0x9e/0xe0 [ 2636.815043] alloc_pages_vma+0xbb/0x410 [ 2636.815536] handle_mm_fault+0x152f/0x3500 [ 2636.816058] ? do_raw_spin_lock+0x121/0x260 [ 2636.816586] ? rwlock_bug.part.0+0x90/0x90 [ 2636.817107] ? __pmd_alloc+0x5e0/0x5e0 [ 2636.817599] __get_user_pages+0x6ec/0x1620 [ 2636.818125] ? follow_page_mask+0x1900/0x1900 [ 2636.818674] ? down_read+0x10f/0x430 [ 2636.819141] ? down_write+0x160/0x160 [ 2636.819618] get_user_pages_unlocked+0x18a/0x690 [ 2636.820200] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2636.820866] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2636.821455] internal_get_user_pages_fast+0x175f/0x2640 [ 2636.822128] ? pin_user_pages_unlocked+0x80/0x80 [ 2636.822711] ? trace_hardirqs_on+0x5b/0x180 [ 2636.823255] get_user_pages_fast+0x66/0xa0 [ 2636.823783] iov_iter_get_pages+0x297/0xf40 [ 2636.824316] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2636.824921] ? mempool_resize+0x7d0/0x7d0 [ 2636.825440] bio_iov_iter_get_pages+0x22a/0x1200 [ 2636.826030] ? bvec_alloc+0x17e/0x2f0 [ 2636.826499] ? bio_alloc_bioset+0x2a1/0x600 [ 2636.827043] ? bio_add_pc_page+0x100/0x100 [ 2636.827567] ? bvec_alloc+0x240/0x2f0 [ 2636.828037] ? iov_iter_npages+0x1fd/0xa70 [ 2636.828559] ? ext4_iomap_begin+0x1a0/0x700 [ 2636.829097] iomap_dio_bio_actor+0x77a/0xef0 [ 2636.829648] iomap_dio_actor+0x36f/0x560 [ 2636.830152] iomap_apply+0x289/0x810 [ 2636.830610] ? iomap_dio_rw+0x90/0x90 [ 2636.831087] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2636.831792] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2636.832437] ? mark_held_locks+0x9e/0xe0 [ 2636.832942] ? filemap_check_errors+0xa5/0x150 [ 2636.833502] __iomap_dio_rw+0x6cd/0x1110 [ 2636.833993] ? iomap_dio_rw+0x90/0x90 [ 2636.834474] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2636.835040] ? down_read+0x10f/0x430 [ 2636.835493] ? down_write+0x160/0x160 [ 2636.835965] iomap_dio_rw+0x31/0x90 [ 2636.836410] ext4_file_read_iter+0x2c7/0x4c0 [ 2636.836952] new_sync_read+0x424/0x6f0 [ 2636.837429] ? ksys_lseek+0x1b0/0x1b0 [ 2636.837905] ? fsnotify_perm.part.0+0x22d/0x620 [ 2636.838475] ? security_file_permission+0xb1/0xe0 [ 2636.839073] vfs_read+0x4da/0x620 [ 2636.839501] ksys_read+0x12d/0x260 [ 2636.839935] ? vfs_write+0xb10/0xb10 [ 2636.840401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2636.841049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2636.841679] do_syscall_64+0x33/0x40 [ 2636.842142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2636.842767] RIP: 0033:0x7f10f7968b19 [ 2636.843234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.845479] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2636.846404] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2636.847277] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2636.848151] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2636.849025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2636.849894] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2636.850017] cgroup: Unknown subsys name 'f"eezer' [ 2636.887406] cgroup: Unknown subsys name 'f"eezer' [ 2636.901682] FAULT_INJECTION: forcing a failure. [ 2636.901682] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.904416] CPU: 1 PID: 12264 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2636.905852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.907585] Call Trace: [ 2636.908145] dump_stack+0x107/0x167 [ 2636.908903] should_fail.cold+0x5/0xa [ 2636.909698] ? create_object.isra.0+0x3a/0xa20 [ 2636.910656] should_failslab+0x5/0x20 [ 2636.911466] kmem_cache_alloc+0x5b/0x310 [ 2636.912318] ? mark_held_locks+0x9e/0xe0 [ 2636.913165] create_object.isra.0+0x3a/0xa20 [ 2636.914078] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2636.915148] kmem_cache_alloc_trace+0x151/0x320 [ 2636.916117] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2636.917143] __list_lru_init+0x44d/0x890 [ 2636.917995] alloc_super+0x8b8/0xa90 [ 2636.918774] ? fput+0x20/0x20 [ 2636.919436] sget_fc+0x110/0x860 [ 2636.920153] ? set_anon_super+0xc0/0xc0 [ 2636.920978] ? rpc_kill_sb+0x1b0/0x1b0 [ 2636.921786] get_tree_keyed+0x55/0x210 [ 2636.922591] vfs_get_tree+0x8e/0x300 [ 2636.923370] __do_sys_fsconfig+0x8da/0xc20 [ 2636.924253] ? fscontext_read+0x310/0x310 [ 2636.925111] ? fput_many+0x2f/0x1a0 [ 2636.925884] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2636.926975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2636.928061] do_syscall_64+0x33/0x40 [ 2636.928837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2636.929898] RIP: 0033:0x7f017011eb19 [ 2636.930679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.934516] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2636.936111] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2636.937601] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2636.939090] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2636.940581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2636.942060] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:26:51 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:51 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 84) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:26:51 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2637.004307] FAULT_INJECTION: forcing a failure. [ 2637.004307] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2637.007016] CPU: 1 PID: 12285 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2637.008531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.010348] Call Trace: [ 2637.011057] dump_stack+0x107/0x167 [ 2637.011856] should_fail.cold+0x5/0xa [ 2637.012698] __alloc_pages_nodemask+0x182/0x600 [ 2637.013711] ? add_mm_counter_fast+0x220/0x220 [ 2637.014706] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2637.016028] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2637.017175] ? lock_downgrade+0x6d0/0x6d0 [ 2637.018077] ? mark_held_locks+0x9e/0xe0 [ 2637.018972] alloc_pages_vma+0xbb/0x410 [ 2637.019857] handle_mm_fault+0x152f/0x3500 [ 2637.020777] ? do_raw_spin_lock+0x121/0x260 [ 2637.021706] ? rwlock_bug.part.0+0x90/0x90 [ 2637.022620] ? __pmd_alloc+0x5e0/0x5e0 [ 2637.023504] __get_user_pages+0x6ec/0x1620 [ 2637.024437] ? follow_page_mask+0x1900/0x1900 [ 2637.025417] ? down_read+0x10f/0x430 [ 2637.026227] ? down_write+0x160/0x160 [ 2637.027077] get_user_pages_unlocked+0x18a/0x690 [ 2637.028152] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2637.029337] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2637.030377] internal_get_user_pages_fast+0x175f/0x2640 [ 2637.031575] ? pin_user_pages_unlocked+0x80/0x80 [ 2637.032605] ? trace_hardirqs_on+0x5b/0x180 [ 2637.033549] get_user_pages_fast+0x66/0xa0 [ 2637.034472] iov_iter_get_pages+0x297/0xf40 [ 2637.035430] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2637.036500] ? mempool_resize+0x7d0/0x7d0 [ 2637.037411] bio_iov_iter_get_pages+0x22a/0x1200 [ 2637.038446] ? bvec_alloc+0x17e/0x2f0 [ 2637.039283] ? bio_alloc_bioset+0x2a1/0x600 [ 2637.040222] ? bio_add_pc_page+0x100/0x100 [ 2637.041142] ? bvec_alloc+0x240/0x2f0 [ 2637.041975] ? iov_iter_npages+0x1fd/0xa70 [ 2637.042894] ? ext4_iomap_begin+0x1a0/0x700 [ 2637.043849] iomap_dio_bio_actor+0x77a/0xef0 [ 2637.044824] iomap_dio_actor+0x36f/0x560 [ 2637.045713] iomap_apply+0x289/0x810 [ 2637.046524] ? iomap_dio_rw+0x90/0x90 [ 2637.047366] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2637.048622] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2637.049780] ? mark_held_locks+0x9e/0xe0 [ 2637.050675] ? filemap_check_errors+0xa5/0x150 [ 2637.051694] __iomap_dio_rw+0x6cd/0x1110 [ 2637.052576] ? iomap_dio_rw+0x90/0x90 [ 2637.053422] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2637.054425] ? down_read+0x10f/0x430 [ 2637.055246] ? down_write+0x160/0x160 [ 2637.056080] iomap_dio_rw+0x31/0x90 [ 2637.056872] ext4_file_read_iter+0x2c7/0x4c0 [ 2637.057830] new_sync_read+0x424/0x6f0 [ 2637.058676] ? ksys_lseek+0x1b0/0x1b0 [ 2637.059525] ? fsnotify_perm.part.0+0x22d/0x620 [ 2637.060538] ? security_file_permission+0xb1/0xe0 [ 2637.061593] vfs_read+0x4da/0x620 [ 2637.062355] ksys_read+0x12d/0x260 [ 2637.063134] ? vfs_write+0xb10/0xb10 [ 2637.063908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2637.065003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2637.066048] do_syscall_64+0x33/0x40 [ 2637.066836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2637.067883] RIP: 0033:0x7f10f7968b19 [ 2637.068663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2637.072428] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2637.073989] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2637.075469] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2637.076940] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2637.078429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2637.079928] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00&/file1\x00']) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./file1\x00', r6) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:26:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x3f00000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffa, 0x2, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) readv(r5, &(0x7f00000001c0), 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f00) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x4000000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="662c65657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2654.536764] cgroup: Unknown subsys name 'f' [ 2654.553363] FAULT_INJECTION: forcing a failure. [ 2654.553363] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2654.555116] CPU: 0 PID: 12318 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2654.556144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.557369] Call Trace: [ 2654.557759] dump_stack+0x107/0x167 [ 2654.558307] should_fail.cold+0x5/0xa [ 2654.558877] __alloc_pages_nodemask+0x182/0x600 [ 2654.559557] ? add_mm_counter_fast+0x220/0x220 [ 2654.560239] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2654.561122] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2654.561899] ? lock_downgrade+0x6d0/0x6d0 [ 2654.562507] ? mark_held_locks+0x9e/0xe0 [ 2654.563102] alloc_pages_vma+0xbb/0x410 [ 2654.563702] handle_mm_fault+0x152f/0x3500 [ 2654.564323] ? do_raw_spin_lock+0x121/0x260 [ 2654.564950] ? rwlock_bug.part.0+0x90/0x90 [ 2654.565571] ? __pmd_alloc+0x5e0/0x5e0 [ 2654.566155] __get_user_pages+0x6ec/0x1620 [ 2654.566781] ? follow_page_mask+0x1900/0x1900 [ 2654.567430] ? down_read+0x10f/0x430 [ 2654.567982] ? down_write+0x160/0x160 [ 2654.568546] get_user_pages_unlocked+0x18a/0x690 [ 2654.569241] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2654.570070] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2654.570773] internal_get_user_pages_fast+0x175f/0x2640 [ 2654.571733] ? pin_user_pages_unlocked+0x80/0x80 [ 2654.572425] ? trace_hardirqs_on+0x5b/0x180 [ 2654.573050] get_user_pages_fast+0x66/0xa0 [ 2654.573662] iov_iter_get_pages+0x297/0xf40 [ 2654.574287] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2654.574995] ? mempool_resize+0x7d0/0x7d0 [ 2654.575600] bio_iov_iter_get_pages+0x22a/0x1200 [ 2654.576294] ? bvec_alloc+0x17e/0x2f0 [ 2654.576851] ? bio_alloc_bioset+0x2a1/0x600 [ 2654.577475] ? bio_add_pc_page+0x100/0x100 [ 2654.578088] ? bvec_alloc+0x240/0x2f0 [ 2654.578642] ? iov_iter_npages+0x1fd/0xa70 [ 2654.579257] ? ext4_iomap_begin+0x1a0/0x700 [ 2654.579898] iomap_dio_bio_actor+0x77a/0xef0 [ 2654.580553] iomap_dio_actor+0x36f/0x560 [ 2654.581146] iomap_apply+0x289/0x810 [ 2654.581691] ? iomap_dio_rw+0x90/0x90 [ 2654.582247] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2654.583096] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2654.583872] ? mark_held_locks+0x9e/0xe0 [ 2654.584476] ? filemap_check_errors+0xa5/0x150 [ 2654.585142] __iomap_dio_rw+0x6cd/0x1110 [ 2654.585737] ? iomap_dio_rw+0x90/0x90 [ 2654.586305] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2654.586976] ? down_read+0x10f/0x430 [ 2654.587511] ? down_write+0x160/0x160 [ 2654.588077] iomap_dio_rw+0x31/0x90 [ 2654.588609] ext4_file_read_iter+0x2c7/0x4c0 [ 2654.589267] new_sync_read+0x424/0x6f0 [ 2654.589839] ? ksys_lseek+0x1b0/0x1b0 [ 2654.590402] ? fsnotify_perm.part.0+0x22d/0x620 [ 2654.591072] ? security_file_permission+0xb1/0xe0 [ 2654.591780] vfs_read+0x4da/0x620 [ 2654.592287] ksys_read+0x12d/0x260 [ 2654.592801] ? vfs_write+0xb10/0xb10 [ 2654.593350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.594096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.594846] do_syscall_64+0x33/0x40 [ 2654.595392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2654.596142] RIP: 0033:0x7f10f7968b19 [ 2654.596680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.599324] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2654.600412] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2654.601438] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2654.602458] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2654.603505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.604535] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:27:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:27:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 49) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 85) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2654.625853] cgroup: Unknown subsys name 'f' [ 2654.645299] FAULT_INJECTION: forcing a failure. [ 2654.645299] name failslab, interval 1, probability 0, space 0, times 0 [ 2654.648260] CPU: 1 PID: 12321 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2654.649814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.651760] Call Trace: [ 2654.652355] dump_stack+0x107/0x167 [ 2654.653148] should_fail.cold+0x5/0xa [ 2654.654053] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.655248] should_failslab+0x5/0x20 [ 2654.656160] kmem_cache_alloc_trace+0x55/0x320 [ 2654.657258] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2654.658471] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.659641] __list_lru_init+0x44d/0x890 [ 2654.660622] alloc_super+0x8b8/0xa90 [ 2654.661458] ? fput+0x20/0x20 [ 2654.662206] sget_fc+0x110/0x860 [ 2654.663026] ? set_anon_super+0xc0/0xc0 [ 2654.663882] ? rpc_kill_sb+0x1b0/0x1b0 [ 2654.664795] get_tree_keyed+0x55/0x210 [ 2654.665719] vfs_get_tree+0x8e/0x300 [ 2654.666632] __do_sys_fsconfig+0x8da/0xc20 [ 2654.667571] ? fscontext_read+0x310/0x310 [ 2654.668455] ? fput_many+0x2f/0x1a0 [ 2654.669218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.670311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.671393] do_syscall_64+0x33/0x40 [ 2654.672176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2654.673242] RIP: 0033:0x7f017011eb19 [ 2654.674014] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.677837] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2654.679431] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2654.680933] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2654.681361] FAULT_INJECTION: forcing a failure. [ 2654.681361] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2654.682437] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 03:27:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 86) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:27:09 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667222657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2654.682449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.682461] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2654.687697] CPU: 0 PID: 12329 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2654.688685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.689874] Call Trace: [ 2654.690254] dump_stack+0x107/0x167 [ 2654.690773] should_fail.cold+0x5/0xa [ 2654.691326] __alloc_pages_nodemask+0x182/0x600 [ 2654.691995] ? add_mm_counter_fast+0x220/0x220 [ 2654.692643] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2654.693500] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2654.694246] ? lock_downgrade+0x6d0/0x6d0 [ 2654.694826] ? mark_held_locks+0x9e/0xe0 [ 2654.695407] alloc_pages_vma+0xbb/0x410 [ 2654.695978] handle_mm_fault+0x152f/0x3500 [ 2654.696571] ? do_raw_spin_lock+0x121/0x260 [ 2654.697169] ? rwlock_bug.part.0+0x90/0x90 [ 2654.697773] ? __pmd_alloc+0x5e0/0x5e0 [ 2654.698324] __get_user_pages+0x6ec/0x1620 [ 2654.698932] ? follow_page_mask+0x1900/0x1900 [ 2654.699565] ? down_read+0x10f/0x430 [ 2654.700096] ? down_write+0x160/0x160 [ 2654.700637] get_user_pages_unlocked+0x18a/0x690 [ 2654.701306] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2654.702082] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2654.702758] internal_get_user_pages_fast+0x175f/0x2640 [ 2654.703535] ? pin_user_pages_unlocked+0x80/0x80 [ 2654.704206] ? trace_hardirqs_on+0x5b/0x180 [ 2654.704814] get_user_pages_fast+0x66/0xa0 [ 2654.705415] iov_iter_get_pages+0x297/0xf40 [ 2654.706026] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2654.706716] ? mempool_resize+0x7d0/0x7d0 [ 2654.707304] bio_iov_iter_get_pages+0x22a/0x1200 [ 2654.708134] ? bvec_alloc+0x17e/0x2f0 [ 2654.708679] ? bio_alloc_bioset+0x2a1/0x600 [ 2654.709304] ? bio_add_pc_page+0x100/0x100 [ 2654.709896] ? bvec_alloc+0x240/0x2f0 [ 2654.710429] ? iov_iter_npages+0x1fd/0xa70 [ 2654.711024] ? ext4_iomap_begin+0x1a0/0x700 [ 2654.711648] iomap_dio_bio_actor+0x77a/0xef0 [ 2654.712289] iomap_dio_actor+0x36f/0x560 [ 2654.712864] iomap_apply+0x289/0x810 [ 2654.713398] ? iomap_dio_rw+0x90/0x90 [ 2654.713937] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2654.714749] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2654.715501] ? mark_held_locks+0x9e/0xe0 [ 2654.716095] ? filemap_check_errors+0xa5/0x150 [ 2654.716730] __iomap_dio_rw+0x6cd/0x1110 [ 2654.717292] ? iomap_dio_rw+0x90/0x90 [ 2654.717834] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2654.718481] ? down_read+0x10f/0x430 [ 2654.718999] ? down_write+0x160/0x160 [ 2654.719542] iomap_dio_rw+0x31/0x90 [ 2654.720053] ext4_file_read_iter+0x2c7/0x4c0 [ 2654.720676] new_sync_read+0x424/0x6f0 [ 2654.721215] ? ksys_lseek+0x1b0/0x1b0 [ 2654.721757] ? fsnotify_perm.part.0+0x22d/0x620 [ 2654.722414] ? security_file_permission+0xb1/0xe0 [ 2654.723089] vfs_read+0x4da/0x620 [ 2654.723580] ksys_read+0x12d/0x260 [ 2654.724087] ? vfs_write+0xb10/0xb10 [ 2654.724629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.725358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.726078] do_syscall_64+0x33/0x40 [ 2654.726597] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2654.727317] RIP: 0033:0x7f10f7968b19 [ 2654.727855] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.730410] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2654.731459] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2654.732457] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2654.733440] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2654.734427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.735418] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:27:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 50) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2654.761024] cgroup: Unknown subsys name 'fr"ezer' 03:27:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2654.794105] cgroup: Unknown subsys name 'fr"ezer' [ 2654.832040] FAULT_INJECTION: forcing a failure. [ 2654.832040] name failslab, interval 1, probability 0, space 0, times 0 [ 2654.833674] CPU: 0 PID: 12344 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2654.834591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.835696] Call Trace: [ 2654.836051] dump_stack+0x107/0x167 [ 2654.836538] should_fail.cold+0x5/0xa [ 2654.837040] ? create_object.isra.0+0x3a/0xa20 [ 2654.837643] should_failslab+0x5/0x20 [ 2654.838143] kmem_cache_alloc+0x5b/0x310 [ 2654.838679] ? mark_held_locks+0x9e/0xe0 [ 2654.839218] create_object.isra.0+0x3a/0xa20 [ 2654.839803] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2654.840475] kmem_cache_alloc_trace+0x151/0x320 [ 2654.841098] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.841756] __list_lru_init+0x44d/0x890 [ 2654.842310] alloc_super+0x8b8/0xa90 [ 2654.842799] ? fput+0x20/0x20 [ 2654.843209] sget_fc+0x110/0x860 [ 2654.843662] ? set_anon_super+0xc0/0xc0 [ 2654.844196] ? rpc_kill_sb+0x1b0/0x1b0 [ 2654.844706] get_tree_keyed+0x55/0x210 [ 2654.845216] vfs_get_tree+0x8e/0x300 [ 2654.845705] __do_sys_fsconfig+0x8da/0xc20 [ 2654.846261] ? fscontext_read+0x310/0x310 [ 2654.846802] ? fput_many+0x2f/0x1a0 [ 2654.847290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.847989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.848663] do_syscall_64+0x33/0x40 [ 2654.849152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2654.849830] RIP: 0033:0x7f017011eb19 [ 2654.850312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.852754] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2654.853754] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2654.854703] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2654.855637] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2654.856582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.857519] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:27:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x4000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 87) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:27:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x8cffffff00000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66722c657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x5, &(0x7f00000015c0)=[{&(0x7f00000003c0)="bd63994959b842c6dee1530cf6e00bb7c0cc4912a5", 0x15, 0x16f}, {&(0x7f0000000400)="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", 0x1000, 0x7}, {&(0x7f0000001400)="8a4770619a39cfdf370bb326e47b5f79fa85367df27cc27fda78ca783036ce384ccf5cb0a1e74c283264d564545c19297e8c9a4c26f9c993191a1ac52bd37487e1270a4627a57dab2f211fc5f95d9861a7804f147d30005966fef10a4aa3733a8e3fecfb8e45256e16c995410636ece31b44c21d3a1c64a801ce70be60d40cccda5a5b7461b092e9ddb76e8d22b9ca2fc42e4134d6c6cc7242a20893e743fb51fcc9948479100bed8c648016c2d9ee77dd85f1b0a81b33e9dd02574320baea3784069aa28960330d79733ec993e950c6b2e42427572ca77714009ec2382b6d119738b460dc04ef0bd20f", 0xea, 0x400}, {&(0x7f0000001500)="2c25b278347030d52284e9d0322077b3d91723840ee43710caac81a84095a7ecfeb66272366c4fa917b06bbed789f8184296d75396e34811d67f5b2f841774fed7e76652d3bcef75e29c46ce5e23796b217ed07cbcd6ae3b3f9f13c62be10d44518158be9d80180afc76911d46b245ff379d3d40f71c2ff9ce9047da5706b4314fc6889ddf33c87c61150e6aab1475df726a322f23c8775e929e4fdc6c8641", 0x9f, 0x6}, {&(0x7f0000001e00)="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", 0x1000, 0x5}], 0x8, &(0x7f0000001640)={[{@orlov}, {@minixdf}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rpc_pipefs\x00'}}]}) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x16000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2654.948098] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2654.950421] FAULT_INJECTION: forcing a failure. [ 2654.950421] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2654.953018] CPU: 1 PID: 12359 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2654.954468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.956272] Call Trace: [ 2654.956853] dump_stack+0x107/0x167 [ 2654.957619] should_fail.cold+0x5/0xa [ 2654.958422] __alloc_pages_nodemask+0x182/0x600 [ 2654.959386] ? add_mm_counter_fast+0x220/0x220 [ 2654.960354] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2654.961616] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2654.962719] ? lock_downgrade+0x6d0/0x6d0 [ 2654.963581] ? mark_held_locks+0x9e/0xe0 [ 2654.964449] alloc_pages_vma+0xbb/0x410 [ 2654.965282] handle_mm_fault+0x152f/0x3500 [ 2654.966171] ? do_raw_spin_lock+0x121/0x260 [ 2654.967078] ? rwlock_bug.part.0+0x90/0x90 [ 2654.967969] ? __pmd_alloc+0x5e0/0x5e0 [ 2654.968811] __get_user_pages+0x6ec/0x1620 [ 2654.969704] ? follow_page_mask+0x1900/0x1900 [ 2654.970632] ? down_read+0x10f/0x430 [ 2654.971403] ? down_write+0x160/0x160 [ 2654.972225] get_user_pages_unlocked+0x18a/0x690 [ 2654.973221] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2654.974359] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2654.975364] internal_get_user_pages_fast+0x175f/0x2640 [ 2654.976520] ? pin_user_pages_unlocked+0x80/0x80 [ 2654.977509] ? trace_hardirqs_on+0x5b/0x180 [ 2654.978416] get_user_pages_fast+0x66/0xa0 [ 2654.979319] iov_iter_get_pages+0x297/0xf40 [ 2654.980242] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2654.981267] ? mempool_resize+0x7d0/0x7d0 [ 2654.982145] bio_iov_iter_get_pages+0x22a/0x1200 [ 2654.983136] ? bvec_alloc+0x17e/0x2f0 [ 2654.983949] ? bio_alloc_bioset+0x2a1/0x600 [ 2654.984856] ? bio_add_pc_page+0x100/0x100 [ 2654.985739] ? bvec_alloc+0x240/0x2f0 [ 2654.986540] ? iov_iter_npages+0x1fd/0xa70 [ 2654.987429] ? ext4_iomap_begin+0x1a0/0x700 [ 2654.988341] iomap_dio_bio_actor+0x77a/0xef0 [ 2654.989272] iomap_dio_actor+0x36f/0x560 [ 2654.990131] iomap_apply+0x289/0x810 [ 2654.990913] ? iomap_dio_rw+0x90/0x90 [ 2654.991720] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2654.992939] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2654.994050] ? mark_held_locks+0x9e/0xe0 [ 2654.994916] ? filemap_check_errors+0xa5/0x150 [ 2654.995902] __iomap_dio_rw+0x6cd/0x1110 [ 2654.996738] ? iomap_dio_rw+0x90/0x90 [ 2654.997551] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2654.998517] ? down_read+0x10f/0x430 [ 2654.999289] ? down_write+0x160/0x160 [ 2655.000106] iomap_dio_rw+0x31/0x90 [ 2655.000878] ext4_file_read_iter+0x2c7/0x4c0 [ 2655.001802] new_sync_read+0x424/0x6f0 [ 2655.002613] ? ksys_lseek+0x1b0/0x1b0 [ 2655.003421] ? fsnotify_perm.part.0+0x22d/0x620 [ 2655.004403] ? security_file_permission+0xb1/0xe0 [ 2655.005423] vfs_read+0x4da/0x620 [ 2655.006153] ksys_read+0x12d/0x260 [ 2655.006904] ? vfs_write+0xb10/0xb10 [ 2655.007686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2655.008794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2655.009877] do_syscall_64+0x33/0x40 [ 2655.010653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2655.011736] RIP: 0033:0x7f10f7968b19 [ 2655.012505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2655.016352] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2655.017957] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2655.019441] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2655.020941] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2655.022421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2655.023920] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2655.055816] cgroup: Unknown subsys name 'fr' [ 2655.066591] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:27:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 51) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2655.079740] cgroup: Unknown subsys name 'fr' 03:27:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff03) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x511980, 0x0) openat(r1, &(0x7f0000000200)='./file1\x00', 0x80300, 0x20) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000008c0)=ANY=[], 0x629) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r3, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x44440, 0x81, 0x0, 0x0, 0x4000000000}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xfeffffff00000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265227a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2655.159010] FAULT_INJECTION: forcing a failure. [ 2655.159010] name failslab, interval 1, probability 0, space 0, times 0 03:27:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2655.161703] CPU: 1 PID: 12380 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2655.163269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2655.165026] Call Trace: [ 2655.165583] dump_stack+0x107/0x167 [ 2655.166356] should_fail.cold+0x5/0xa [ 2655.167151] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2655.168218] should_failslab+0x5/0x20 [ 2655.169016] kmem_cache_alloc_trace+0x55/0x320 [ 2655.169968] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2655.171028] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2655.172221] __list_lru_init+0x44d/0x890 [ 2655.173081] alloc_super+0x8b8/0xa90 [ 2655.173842] ? fput+0x20/0x20 [ 2655.174498] sget_fc+0x110/0x860 [ 2655.175203] ? set_anon_super+0xc0/0xc0 [ 2655.176047] ? rpc_kill_sb+0x1b0/0x1b0 [ 2655.176865] get_tree_keyed+0x55/0x210 [ 2655.177691] vfs_get_tree+0x8e/0x300 [ 2655.178470] __do_sys_fsconfig+0x8da/0xc20 [ 2655.179453] ? fscontext_read+0x310/0x310 [ 2655.180326] ? fput_many+0x2f/0x1a0 [ 2655.181110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2655.182213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2655.183296] do_syscall_64+0x33/0x40 [ 2655.184090] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2655.185222] RIP: 0033:0x7f017011eb19 [ 2655.186065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2655.189921] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2655.191517] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2655.193095] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2655.194588] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2655.196090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2655.197594] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2655.222288] cgroup: Unknown subsys name 'fre"zer' 03:27:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x1000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2655.244080] cgroup: Unknown subsys name 'fre"zer' 03:27:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x20000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 88) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:27:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xff03000000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6672652c7a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 52) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x43015, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000013c0)=ANY=[@ANYBLOB="010000000100001759000000e751f8863d31c0b2e27c192ce84c5c87ddfd310a1c9794e6cb79a4f4907e2b12d1357c39d9fbf444a8c4ac55a50c1fd4cfa34177b4518a0dbe9a8dc2d281a1ec568b50b4d1771c4c0b4d36bb8a9053495daec79d0037faaa8dddcd9c8897a17634f641001ede137ad8d61421295eee21081ec61223d88241f6d159441c1315a7392e7560fbbed2815a0504cba530f83a1557495eeee19d374a92a443da6e159b1cffb6d6c31ff329a5e8268ad35597b9e0c47ac26c0fcff37615e1f874b067efbce68a81a658b09ad65cf86bb82e399d3f7bf07e18497c8dc6ccae8b074811b4531a10a83b68454a799ccb", @ANYRES32=r5, @ANYBLOB="db000000000000002e2f66696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r6, 0x5000940f, &(0x7f00000003c0)={{r3}, "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"}) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0xffffffffffffffff, 0x8]}) 03:27:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:23 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x20100000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2668.311989] cgroup: Unknown subsys name 'fre' [ 2668.323859] FAULT_INJECTION: forcing a failure. [ 2668.323859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2668.326933] CPU: 0 PID: 12427 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2668.328238] FAULT_INJECTION: forcing a failure. [ 2668.328238] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.328509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2668.328518] Call Trace: [ 2668.328546] dump_stack+0x107/0x167 [ 2668.328571] should_fail.cold+0x5/0xa [ 2668.334138] __alloc_pages_nodemask+0x182/0x600 [ 2668.335218] ? add_mm_counter_fast+0x220/0x220 [ 2668.336273] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2668.337668] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2668.338880] ? lock_downgrade+0x6d0/0x6d0 [ 2668.339850] ? mark_held_locks+0x9e/0xe0 [ 2668.340813] alloc_pages_vma+0xbb/0x410 [ 2668.341744] handle_mm_fault+0x152f/0x3500 [ 2668.342724] ? do_raw_spin_lock+0x121/0x260 [ 2668.343732] ? rwlock_bug.part.0+0x90/0x90 [ 2668.344721] ? __pmd_alloc+0x5e0/0x5e0 [ 2668.345662] __get_user_pages+0x6ec/0x1620 [ 2668.346656] ? follow_page_mask+0x1900/0x1900 [ 2668.347696] ? down_read+0x10f/0x430 [ 2668.348565] ? down_write+0x160/0x160 [ 2668.349464] get_user_pages_unlocked+0x18a/0x690 [ 2668.350567] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2668.351820] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2668.352945] internal_get_user_pages_fast+0x175f/0x2640 [ 2668.354208] ? pin_user_pages_unlocked+0x80/0x80 [ 2668.355318] ? trace_hardirqs_on+0x5b/0x180 [ 2668.356346] get_user_pages_fast+0x66/0xa0 [ 2668.357343] iov_iter_get_pages+0x297/0xf40 [ 2668.358386] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2668.359533] ? mempool_resize+0x7d0/0x7d0 [ 2668.360526] bio_iov_iter_get_pages+0x22a/0x1200 [ 2668.361684] ? bvec_alloc+0x17e/0x2f0 [ 2668.362607] ? bio_alloc_bioset+0x2a1/0x600 [ 2668.363616] ? bio_add_pc_page+0x100/0x100 [ 2668.364615] ? bvec_alloc+0x240/0x2f0 [ 2668.365509] ? iov_iter_npages+0x1fd/0xa70 [ 2668.366504] ? ext4_iomap_begin+0x1a0/0x700 [ 2668.367532] iomap_dio_bio_actor+0x77a/0xef0 [ 2668.368605] iomap_dio_actor+0x36f/0x560 [ 2668.369565] iomap_apply+0x289/0x810 [ 2668.370436] ? iomap_dio_rw+0x90/0x90 [ 2668.371340] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2668.372719] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2668.374006] ? mark_held_locks+0x9e/0xe0 [ 2668.374999] ? filemap_check_errors+0xa5/0x150 [ 2668.376077] __iomap_dio_rw+0x6cd/0x1110 [ 2668.377048] ? iomap_dio_rw+0x90/0x90 [ 2668.377970] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2668.379068] ? down_read+0x10f/0x430 [ 2668.379947] ? down_write+0x160/0x160 [ 2668.380868] iomap_dio_rw+0x31/0x90 [ 2668.381733] ext4_file_read_iter+0x2c7/0x4c0 [ 2668.382782] new_sync_read+0x424/0x6f0 [ 2668.383721] ? ksys_lseek+0x1b0/0x1b0 [ 2668.384646] ? fsnotify_perm.part.0+0x22d/0x620 [ 2668.385760] ? security_file_permission+0xb1/0xe0 [ 2668.386927] vfs_read+0x4da/0x620 [ 2668.387779] ksys_read+0x12d/0x260 [ 2668.388642] ? vfs_write+0xb10/0xb10 [ 2668.389556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2668.390815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2668.392050] do_syscall_64+0x33/0x40 [ 2668.392954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2668.394180] RIP: 0033:0x7f10f7968b19 [ 2668.395073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2668.399324] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2668.400918] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2668.402403] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2668.403895] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2668.405401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2668.406902] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2668.408497] CPU: 1 PID: 12415 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2668.410112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2668.411962] Call Trace: [ 2668.412571] dump_stack+0x107/0x167 [ 2668.413384] should_fail.cold+0x5/0xa [ 2668.414248] ? create_object.isra.0+0x3a/0xa20 [ 2668.415287] should_failslab+0x5/0x20 [ 2668.416139] kmem_cache_alloc+0x5b/0x310 [ 2668.417054] ? mark_held_locks+0x9e/0xe0 [ 2668.417971] create_object.isra.0+0x3a/0xa20 [ 2668.418959] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2668.420099] kmem_cache_alloc_trace+0x151/0x320 [ 2668.421155] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2668.422252] __list_lru_init+0x44d/0x890 [ 2668.423167] alloc_super+0x8b8/0xa90 [ 2668.424000] ? fput+0x20/0x20 [ 2668.424707] sget_fc+0x110/0x860 [ 2668.425459] ? set_anon_super+0xc0/0xc0 [ 2668.426352] ? rpc_kill_sb+0x1b0/0x1b0 [ 2668.427221] get_tree_keyed+0x55/0x210 [ 2668.428091] vfs_get_tree+0x8e/0x300 [ 2668.428931] __do_sys_fsconfig+0x8da/0xc20 [ 2668.429875] ? fscontext_read+0x310/0x310 [ 2668.430794] ? fput_many+0x2f/0x1a0 [ 2668.431628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2668.432804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2668.433960] do_syscall_64+0x33/0x40 [ 2668.434789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2668.435933] RIP: 0033:0x7f017011eb19 [ 2668.436770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2668.440887] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2668.442586] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2668.444179] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2668.445784] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2668.447383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2668.448983] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2668.456531] cgroup: Unknown subsys name 'fre' 03:27:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265652265722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2668.593828] cgroup: Unknown subsys name 'free"er' [ 2668.631858] cgroup: Unknown subsys name 'free"er' 03:27:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 89) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:27:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) r7 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x80, 0x5, 0x0, 0x1, 0x0, 0xffffffffffffff80, 0x80, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4, 0x3, 0x81, 0x8, 0x2, 0xffff, 0x7, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xa, r6, 0x1) dup3(r2, r7, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 53) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xffffff7f00000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:27:39 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265652c65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:39 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x40000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2684.180271] FAULT_INJECTION: forcing a failure. [ 2684.180271] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2684.183062] CPU: 1 PID: 12464 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2684.184679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2684.186656] Call Trace: [ 2684.187298] dump_stack+0x107/0x167 [ 2684.188195] should_fail.cold+0x5/0xa [ 2684.189149] __alloc_pages_nodemask+0x182/0x600 [ 2684.190287] ? add_mm_counter_fast+0x220/0x220 [ 2684.191412] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2684.192900] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2684.194178] ? lock_downgrade+0x6d0/0x6d0 [ 2684.195194] ? mark_held_locks+0x9e/0xe0 [ 2684.196201] alloc_pages_vma+0xbb/0x410 [ 2684.197179] handle_mm_fault+0x152f/0x3500 [ 2684.198220] ? do_raw_spin_lock+0x121/0x260 [ 2684.199270] ? rwlock_bug.part.0+0x90/0x90 [ 2684.200306] ? __pmd_alloc+0x5e0/0x5e0 [ 2684.201304] __get_user_pages+0x6ec/0x1620 [ 2684.202355] ? follow_page_mask+0x1900/0x1900 [ 2684.203417] ? down_read+0x10f/0x430 [ 2684.204314] ? down_write+0x160/0x160 [ 2684.205262] get_user_pages_unlocked+0x18a/0x690 [ 2684.206396] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2684.207700] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2684.208882] internal_get_user_pages_fast+0x175f/0x2640 [ 2684.210222] ? pin_user_pages_unlocked+0x80/0x80 [ 2684.211370] ? trace_hardirqs_on+0x5b/0x180 [ 2684.212387] get_user_pages_fast+0x66/0xa0 [ 2684.213405] iov_iter_get_pages+0x297/0xf40 [ 2684.214421] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2684.215562] ? mempool_resize+0x7d0/0x7d0 [ 2684.216555] bio_iov_iter_get_pages+0x22a/0x1200 [ 2684.216719] cgroup: Unknown subsys name 'free' [ 2684.217681] ? bvec_alloc+0x17e/0x2f0 [ 2684.217709] ? bio_alloc_bioset+0x2a1/0x600 [ 2684.217738] ? bio_add_pc_page+0x100/0x100 [ 2684.221638] ? bvec_alloc+0x240/0x2f0 [ 2684.222539] ? iov_iter_npages+0x1fd/0xa70 [ 2684.223529] ? ext4_iomap_begin+0x1a0/0x700 [ 2684.224548] iomap_dio_bio_actor+0x77a/0xef0 [ 2684.225609] iomap_dio_actor+0x36f/0x560 [ 2684.226573] iomap_apply+0x289/0x810 [ 2684.227448] ? iomap_dio_rw+0x90/0x90 [ 2684.228347] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2684.229740] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2684.230986] ? mark_held_locks+0x9e/0xe0 [ 2684.231946] ? filemap_check_errors+0xa5/0x150 [ 2684.233026] __iomap_dio_rw+0x6cd/0x1110 [ 2684.233977] ? iomap_dio_rw+0x90/0x90 [ 2684.234894] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2684.235972] ? down_read+0x10f/0x430 [ 2684.236847] ? down_write+0x160/0x160 [ 2684.237747] iomap_dio_rw+0x31/0x90 [ 2684.238599] ext4_file_read_iter+0x2c7/0x4c0 [ 2684.239646] new_sync_read+0x424/0x6f0 [ 2684.240567] ? ksys_lseek+0x1b0/0x1b0 [ 2684.241483] ? fsnotify_perm.part.0+0x22d/0x620 [ 2684.242583] ? security_file_permission+0xb1/0xe0 [ 2684.243724] vfs_read+0x4da/0x620 [ 2684.244557] ksys_read+0x12d/0x260 [ 2684.245402] ? vfs_write+0xb10/0xb10 [ 2684.246294] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2684.247540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2684.248748] do_syscall_64+0x33/0x40 [ 2684.249631] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2684.250839] RIP: 0033:0x7f10f7968b19 [ 2684.251713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2684.256034] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2684.257828] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2684.259508] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2684.261182] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2684.262850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2684.264532] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2684.294961] FAULT_INJECTION: forcing a failure. [ 2684.294961] name failslab, interval 1, probability 0, space 0, times 0 [ 2684.298085] CPU: 0 PID: 12466 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2684.299600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2684.301441] Call Trace: [ 2684.302060] dump_stack+0x107/0x167 [ 2684.302988] should_fail.cold+0x5/0xa [ 2684.303832] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2684.304973] should_failslab+0x5/0x20 [ 2684.305806] kmem_cache_alloc_trace+0x55/0x320 [ 2684.306803] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2684.307918] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2684.308996] __list_lru_init+0x44d/0x890 [ 2684.309895] alloc_super+0x8b8/0xa90 [ 2684.310710] ? fput+0x20/0x20 [ 2684.311400] sget_fc+0x110/0x860 [ 2684.312143] ? set_anon_super+0xc0/0xc0 [ 2684.313031] ? rpc_kill_sb+0x1b0/0x1b0 [ 2684.313879] get_tree_keyed+0x55/0x210 [ 2684.314748] vfs_get_tree+0x8e/0x300 [ 2684.315564] __do_sys_fsconfig+0x8da/0xc20 [ 2684.316487] ? fscontext_read+0x310/0x310 [ 2684.317402] ? fput_many+0x2f/0x1a0 [ 2684.318219] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2684.319366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2684.320503] do_syscall_64+0x33/0x40 [ 2684.321334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2684.322447] RIP: 0033:0x7f017011eb19 [ 2684.323260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2684.327304] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2684.328985] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2684.330558] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2684.332130] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2684.333711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2684.335280] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2684.435677] cgroup: Unknown subsys name 'free' 03:27:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 54) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:27:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a22722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xd8) pread64(r1, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r3, &(0x7f0000000280)=0x4, r4, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 90) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:27:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0xffffffff00000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8cffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2700.415093] cgroup: Unknown subsys name 'freez"r' [ 2700.431068] FAULT_INJECTION: forcing a failure. [ 2700.431068] name failslab, interval 1, probability 0, space 0, times 0 [ 2700.433291] CPU: 0 PID: 12498 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2700.434510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2700.435944] Call Trace: [ 2700.436400] dump_stack+0x107/0x167 [ 2700.437030] should_fail.cold+0x5/0xa [ 2700.437710] ? create_object.isra.0+0x3a/0xa20 [ 2700.438497] should_failslab+0x5/0x20 [ 2700.439152] kmem_cache_alloc+0x5b/0x310 [ 2700.439849] ? mark_held_locks+0x9e/0xe0 [ 2700.440549] create_object.isra.0+0x3a/0xa20 [ 2700.441304] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2700.442184] kmem_cache_alloc_trace+0x151/0x320 [ 2700.442783] FAULT_INJECTION: forcing a failure. [ 2700.442783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2700.442994] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2700.446470] __list_lru_init+0x44d/0x890 [ 2700.447173] alloc_super+0x8b8/0xa90 [ 2700.447812] ? fput+0x20/0x20 [ 2700.448343] sget_fc+0x110/0x860 [ 2700.448911] ? set_anon_super+0xc0/0xc0 [ 2700.449580] ? rpc_kill_sb+0x1b0/0x1b0 [ 2700.450218] get_tree_keyed+0x55/0x210 [ 2700.450883] vfs_get_tree+0x8e/0x300 [ 2700.451496] __do_sys_fsconfig+0x8da/0xc20 [ 2700.452201] ? fscontext_read+0x310/0x310 [ 2700.452886] ? fput_many+0x2f/0x1a0 [ 2700.453508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2700.454385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2700.455244] do_syscall_64+0x33/0x40 [ 2700.455879] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2700.456755] RIP: 0033:0x7f017011eb19 [ 2700.457392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2700.460484] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2700.461762] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2700.462960] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2700.464148] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2700.465362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2700.466563] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2700.467789] CPU: 1 PID: 12507 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2700.469405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2700.471326] Call Trace: [ 2700.471941] dump_stack+0x107/0x167 [ 2700.472785] should_fail.cold+0x5/0xa [ 2700.473686] __alloc_pages_nodemask+0x182/0x600 [ 2700.474764] ? add_mm_counter_fast+0x220/0x220 [ 2700.475986] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2700.477521] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2700.478705] ? lock_downgrade+0x6d0/0x6d0 [ 2700.479658] ? mark_held_locks+0x9e/0xe0 [ 2700.480585] alloc_pages_vma+0xbb/0x410 [ 2700.481514] handle_mm_fault+0x152f/0x3500 [ 2700.482475] ? do_raw_spin_lock+0x121/0x260 [ 2700.483463] ? rwlock_bug.part.0+0x90/0x90 [ 2700.484413] ? __pmd_alloc+0x5e0/0x5e0 [ 2700.485332] __get_user_pages+0x6ec/0x1620 [ 2700.486307] ? follow_page_mask+0x1900/0x1900 [ 2700.487334] ? down_read+0x10f/0x430 [ 2700.488169] ? down_write+0x160/0x160 [ 2700.489062] get_user_pages_unlocked+0x18a/0x690 [ 2700.490164] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2700.491418] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2700.492526] internal_get_user_pages_fast+0x175f/0x2640 [ 2700.493799] ? pin_user_pages_unlocked+0x80/0x80 [ 2700.494900] ? trace_hardirqs_on+0x5b/0x180 [ 2700.495905] get_user_pages_fast+0x66/0xa0 [ 2700.496885] iov_iter_get_pages+0x297/0xf40 [ 2700.497905] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2700.499038] ? mempool_resize+0x7d0/0x7d0 [ 2700.500006] bio_iov_iter_get_pages+0x22a/0x1200 [ 2700.501093] ? bvec_alloc+0x17e/0x2f0 [ 2700.501979] ? bio_alloc_bioset+0x2a1/0x600 [ 2700.503087] ? bio_add_pc_page+0x100/0x100 [ 2700.504160] ? bvec_alloc+0x240/0x2f0 [ 2700.505022] ? iov_iter_npages+0x1fd/0xa70 [ 2700.505984] ? ext4_iomap_begin+0x1a0/0x700 [ 2700.506968] iomap_dio_bio_actor+0x77a/0xef0 [ 2700.507982] iomap_dio_actor+0x36f/0x560 [ 2700.508909] iomap_apply+0x289/0x810 [ 2700.509762] ? iomap_dio_rw+0x90/0x90 [ 2700.510627] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2700.511940] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2700.513159] ? mark_held_locks+0x9e/0xe0 [ 2700.514105] ? filemap_check_errors+0xa5/0x150 [ 2700.515168] __iomap_dio_rw+0x6cd/0x1110 [ 2700.516085] ? iomap_dio_rw+0x90/0x90 [ 2700.516963] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2700.518032] ? down_read+0x10f/0x430 [ 2700.518870] ? down_write+0x160/0x160 [ 2700.519760] iomap_dio_rw+0x31/0x90 [ 2700.520589] ext4_file_read_iter+0x2c7/0x4c0 [ 2700.521613] new_sync_read+0x424/0x6f0 [ 2700.522494] ? ksys_lseek+0x1b0/0x1b0 [ 2700.523385] ? fsnotify_perm.part.0+0x22d/0x620 [ 2700.524444] ? security_file_permission+0xb1/0xe0 [ 2700.525574] vfs_read+0x4da/0x620 [ 2700.526367] ksys_read+0x12d/0x260 [ 2700.527185] ? vfs_write+0xb10/0xb10 [ 2700.528031] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2700.529238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2700.530414] do_syscall_64+0x33/0x40 [ 2700.531271] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2700.532429] RIP: 0033:0x7f10f7968b19 [ 2700.533287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2700.537466] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2700.539222] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2700.540835] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2700.542460] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2700.544078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2700.545697] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2700.550440] cgroup: Unknown subsys name 'freez"r' 03:27:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 55) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2700.632786] FAULT_INJECTION: forcing a failure. [ 2700.632786] name failslab, interval 1, probability 0, space 0, times 0 [ 2700.634512] CPU: 0 PID: 12526 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2700.635532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2700.636747] Call Trace: [ 2700.637147] dump_stack+0x107/0x167 [ 2700.637696] should_fail.cold+0x5/0xa [ 2700.638268] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2700.639005] should_failslab+0x5/0x20 [ 2700.639562] kmem_cache_alloc_trace+0x55/0x320 [ 2700.640222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2700.640958] __memcg_init_list_lru_node+0x7f/0x1e0 03:27:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:27:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x800, 0x5, 0x15, 0x4, "22305c85a3d604bd7322a15b6a8af3e7832e901654306fd667a120a0923a2965febf2831f92d57b68d6c914c87819a2a2b63cbe1ef19bbfaee6c67dd6a91a5cb", "0fc2a69b6001ac94ca4f6272d363db218a279d413bd13796b7c6dd6fdb0a289a", [0x3, 0x2]}) [ 2700.641678] __list_lru_init+0x44d/0x890 [ 2700.642468] alloc_super+0x8b8/0xa90 [ 2700.643011] ? fput+0x20/0x20 [ 2700.643473] sget_fc+0x110/0x860 [ 2700.643973] ? set_anon_super+0xc0/0xc0 [ 2700.644559] ? rpc_kill_sb+0x1b0/0x1b0 [ 2700.645120] get_tree_keyed+0x55/0x210 [ 2700.645697] vfs_get_tree+0x8e/0x300 [ 2700.646244] __do_sys_fsconfig+0x8da/0xc20 [ 2700.646857] ? fscontext_read+0x310/0x310 [ 2700.647453] ? fput_many+0x2f/0x1a0 [ 2700.647998] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2700.648753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2700.649504] do_syscall_64+0x33/0x40 [ 2700.650042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2700.650779] RIP: 0033:0x7f017011eb19 [ 2700.651326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2700.654008] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2700.655106] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2700.656135] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2700.657164] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2700.658210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2700.659241] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:27:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a2c722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x40000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:27:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xc0ed0000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:27:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 91) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2700.757112] FAULT_INJECTION: forcing a failure. [ 2700.757112] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2700.758909] CPU: 0 PID: 12541 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2700.759895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2700.761034] Call Trace: [ 2700.761417] dump_stack+0x107/0x167 [ 2700.761928] should_fail.cold+0x5/0xa [ 2700.762467] __alloc_pages_nodemask+0x182/0x600 [ 2700.763133] ? add_mm_counter_fast+0x220/0x220 [ 2700.763779] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2700.764622] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2700.765366] ? lock_downgrade+0x6d0/0x6d0 [ 2700.765954] ? mark_held_locks+0x9e/0xe0 [ 2700.766531] alloc_pages_vma+0xbb/0x410 [ 2700.767087] handle_mm_fault+0x152f/0x3500 [ 2700.767684] ? do_raw_spin_lock+0x121/0x260 [ 2700.768290] ? rwlock_bug.part.0+0x90/0x90 [ 2700.768888] cgroup: Unknown subsys name 'freez' [ 2700.768901] ? __pmd_alloc+0x5e0/0x5e0 [ 2700.768933] __get_user_pages+0x6ec/0x1620 [ 2700.771142] ? follow_page_mask+0x1900/0x1900 [ 2700.771779] ? down_read+0x10f/0x430 [ 2700.772307] ? down_write+0x160/0x160 [ 2700.772850] get_user_pages_unlocked+0x18a/0x690 [ 2700.773538] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2700.774306] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2700.774994] internal_get_user_pages_fast+0x175f/0x2640 [ 2700.775776] ? pin_user_pages_unlocked+0x80/0x80 [ 2700.776444] ? trace_hardirqs_on+0x5b/0x180 [ 2700.777048] get_user_pages_fast+0x66/0xa0 [ 2700.777655] iov_iter_get_pages+0x297/0xf40 [ 2700.778264] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2700.778946] ? mempool_resize+0x7d0/0x7d0 [ 2700.779528] bio_iov_iter_get_pages+0x22a/0x1200 [ 2700.780195] ? bvec_alloc+0x17e/0x2f0 [ 2700.780727] ? bio_alloc_bioset+0x2a1/0x600 [ 2700.781335] ? bio_add_pc_page+0x100/0x100 [ 2700.781932] ? bvec_alloc+0x240/0x2f0 [ 2700.782461] ? iov_iter_npages+0x1fd/0xa70 [ 2700.783051] ? ext4_iomap_begin+0x1a0/0x700 [ 2700.783657] iomap_dio_bio_actor+0x77a/0xef0 [ 2700.784289] iomap_dio_actor+0x36f/0x560 [ 2700.784861] iomap_apply+0x289/0x810 [ 2700.785391] ? iomap_dio_rw+0x90/0x90 [ 2700.785922] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2700.786739] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2700.787495] ? mark_held_locks+0x9e/0xe0 [ 2700.788069] ? filemap_check_errors+0xa5/0x150 [ 2700.788713] __iomap_dio_rw+0x6cd/0x1110 [ 2700.789275] ? iomap_dio_rw+0x90/0x90 [ 2700.789826] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2700.790469] ? down_read+0x10f/0x430 [ 2700.790989] ? down_write+0x160/0x160 [ 2700.791524] iomap_dio_rw+0x31/0x90 [ 2700.792031] ext4_file_read_iter+0x2c7/0x4c0 [ 2700.792656] new_sync_read+0x424/0x6f0 [ 2700.793205] ? ksys_lseek+0x1b0/0x1b0 [ 2700.793753] ? fsnotify_perm.part.0+0x22d/0x620 [ 2700.794402] ? security_file_permission+0xb1/0xe0 [ 2700.795087] vfs_read+0x4da/0x620 [ 2700.795575] ksys_read+0x12d/0x260 [ 2700.796072] ? vfs_write+0xb10/0xb10 [ 2700.796600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2700.797334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2700.798059] do_syscall_64+0x33/0x40 [ 2700.798585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2700.799296] RIP: 0033:0x7f10f7968b19 [ 2700.799817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2700.802400] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2700.803456] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2700.804462] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2700.805463] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2700.806468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2700.807466] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2700.896248] cgroup: Unknown subsys name 'freez' 03:28:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf0ffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65222c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x8cffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 56) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2715.297219] cgroup: Unknown subsys name 'freeze"' 03:28:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRESDEC=r0, @ANYRES32=r1], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0000000000000000b846e81feb9c85983598423c8991daf04838b5a32cf9fa96827654af10271a208dca3da7ab5ba47cc9b6f3aec57e82b545626679b5c299587d8b4e2adcb3bf944b7b21b0dfc1cc1a97da3d0a580c3950324af4f4aca36869a906"]) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, 0xffffffffffffffff, 0x800, 0x0) flock(r4, 0x5) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x50) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 92) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000200)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000000000022a86ad0f23b4bee53431ac4376a9d8c963278b4f59a9ad86dd692d4d26a625bf39ed29dd030ac1f0e3183ece9"]) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES64]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004cc00)={0x1, [], 0xff, "c93fd2f3a99d6e"}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r6 = fork() ptrace$setopts(0x4206, r6, 0x10001, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x70, 0x7, 0x4, 0x40, 0x0, 0x400, 0x14000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0xeadd35dc5ec7cac7, @perf_bp={&(0x7f00000001c0), 0x5}, 0x2402, 0x4, 0x8, 0x5, 0x800, 0xffff, 0x401, 0x0, 0x4, 0x0, 0x1}, r6, 0x5, r4, 0x9) [ 2715.318402] FAULT_INJECTION: forcing a failure. [ 2715.318402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2715.320662] CPU: 1 PID: 12569 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2715.321912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2715.323383] Call Trace: [ 2715.323858] dump_stack+0x107/0x167 [ 2715.324507] should_fail.cold+0x5/0xa [ 2715.325196] __alloc_pages_nodemask+0x182/0x600 [ 2715.326038] ? add_mm_counter_fast+0x220/0x220 [ 2715.326851] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2715.327923] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2715.328857] ? lock_downgrade+0x6d0/0x6d0 [ 2715.329592] ? mark_held_locks+0x9e/0xe0 [ 2715.330334] alloc_pages_vma+0xbb/0x410 [ 2715.331045] handle_mm_fault+0x152f/0x3500 [ 2715.331820] ? do_raw_spin_lock+0x121/0x260 [ 2715.332586] ? rwlock_bug.part.0+0x90/0x90 [ 2715.333343] ? __pmd_alloc+0x5e0/0x5e0 [ 2715.334065] __get_user_pages+0x6ec/0x1620 [ 2715.334843] ? follow_page_mask+0x1900/0x1900 [ 2715.335643] ? down_read+0x10f/0x430 [ 2715.336306] ? down_write+0x160/0x160 [ 2715.337013] get_user_pages_unlocked+0x18a/0x690 [ 2715.337899] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2715.338901] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2715.339791] internal_get_user_pages_fast+0x175f/0x2640 [ 2715.340796] ? pin_user_pages_unlocked+0x80/0x80 [ 2715.341679] ? trace_hardirqs_on+0x5b/0x180 [ 2715.342479] get_user_pages_fast+0x66/0xa0 [ 2715.343259] iov_iter_get_pages+0x297/0xf40 [ 2715.344052] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2715.344941] ? mempool_resize+0x7d0/0x7d0 [ 2715.345701] bio_iov_iter_get_pages+0x22a/0x1200 [ 2715.346576] ? bvec_alloc+0x17e/0x2f0 [ 2715.347273] ? bio_alloc_bioset+0x2a1/0x600 [ 2715.348056] ? bio_add_pc_page+0x100/0x100 [ 2715.348814] ? bvec_alloc+0x240/0x2f0 [ 2715.349501] ? iov_iter_npages+0x1fd/0xa70 [ 2715.350276] ? ext4_iomap_begin+0x1a0/0x700 [ 2715.351072] iomap_dio_bio_actor+0x77a/0xef0 [ 2715.351883] iomap_dio_actor+0x36f/0x560 [ 2715.352619] iomap_apply+0x289/0x810 [ 2715.353292] ? iomap_dio_rw+0x90/0x90 [ 2715.353996] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2715.355058] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2715.356016] ? mark_held_locks+0x9e/0xe0 [ 2715.356768] ? filemap_check_errors+0xa5/0x150 [ 2715.357596] __iomap_dio_rw+0x6cd/0x1110 [ 2715.358351] ? iomap_dio_rw+0x90/0x90 [ 2715.359054] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2715.359883] ? down_read+0x10f/0x430 [ 2715.360556] ? down_write+0x160/0x160 [ 2715.361254] iomap_dio_rw+0x31/0x90 [ 2715.361928] ext4_file_read_iter+0x2c7/0x4c0 [ 2715.362733] new_sync_read+0x424/0x6f0 [ 2715.363435] ? ksys_lseek+0x1b0/0x1b0 [ 2715.364137] ? fsnotify_perm.part.0+0x22d/0x620 [ 2715.364984] ? security_file_permission+0xb1/0xe0 [ 2715.365850] vfs_read+0x4da/0x620 [ 2715.366485] ksys_read+0x12d/0x260 [ 2715.367126] ? vfs_write+0xb10/0xb10 [ 2715.367798] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2715.368740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2715.369669] do_syscall_64+0x33/0x40 [ 2715.370351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2715.371266] RIP: 0033:0x7f10f7968b19 [ 2715.371927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2715.375236] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2715.376619] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2715.377912] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2715.379187] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2715.380470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2715.381718] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2715.402058] FAULT_INJECTION: forcing a failure. [ 2715.402058] name failslab, interval 1, probability 0, space 0, times 0 [ 2715.404282] CPU: 1 PID: 12567 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2715.405509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2715.407216] Call Trace: [ 2715.407714] dump_stack+0x107/0x167 [ 2715.408493] should_fail.cold+0x5/0xa [ 2715.409162] ? create_object.isra.0+0x3a/0xa20 [ 2715.410081] should_failslab+0x5/0x20 [ 2715.410749] kmem_cache_alloc+0x5b/0x310 [ 2715.411467] ? mark_held_locks+0x9e/0xe0 [ 2715.412186] create_object.isra.0+0x3a/0xa20 [ 2715.412951] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2715.413843] kmem_cache_alloc_trace+0x151/0x320 [ 2715.414658] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2715.415509] __list_lru_init+0x44d/0x890 [ 2715.416225] alloc_super+0x8b8/0xa90 [ 2715.416870] ? fput+0x20/0x20 [ 2715.417416] sget_fc+0x110/0x860 [ 2715.418019] ? set_anon_super+0xc0/0xc0 [ 2715.418727] ? rpc_kill_sb+0x1b0/0x1b0 [ 2715.419407] get_tree_keyed+0x55/0x210 [ 2715.420085] vfs_get_tree+0x8e/0x300 [ 2715.420742] __do_sys_fsconfig+0x8da/0xc20 [ 2715.421495] ? fscontext_read+0x310/0x310 [ 2715.422221] ? fput_many+0x2f/0x1a0 [ 2715.422875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2715.423795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2715.424707] do_syscall_64+0x33/0x40 [ 2715.425362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2715.426286] RIP: 0033:0x7f017011eb19 [ 2715.426934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2715.430161] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2715.431481] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2715.432715] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2715.433959] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 03:28:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 93) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2715.435224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2715.436620] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2715.453933] cgroup: Unknown subsys name 'freeze"' 03:28:10 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a652c2c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2715.558609] FAULT_INJECTION: forcing a failure. [ 2715.558609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2715.560624] CPU: 1 PID: 12588 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2715.561747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2715.563106] Call Trace: [ 2715.563543] dump_stack+0x107/0x167 [ 2715.564134] should_fail.cold+0x5/0xa [ 2715.564761] __alloc_pages_nodemask+0x182/0x600 [ 2715.565521] ? add_mm_counter_fast+0x220/0x220 [ 2715.566274] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2715.567241] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2715.568081] ? lock_downgrade+0x6d0/0x6d0 [ 2715.568740] ? mark_held_locks+0x9e/0xe0 [ 2715.569398] alloc_pages_vma+0xbb/0x410 [ 2715.570042] handle_mm_fault+0x152f/0x3500 [ 2715.570728] ? do_raw_spin_lock+0x121/0x260 [ 2715.571423] ? rwlock_bug.part.0+0x90/0x90 [ 2715.572109] ? __pmd_alloc+0x5e0/0x5e0 [ 2715.572752] __get_user_pages+0x6ec/0x1620 [ 2715.573440] ? follow_page_mask+0x1900/0x1900 [ 2715.574181] ? down_read+0x10f/0x430 [ 2715.574782] ? down_write+0x160/0x160 [ 2715.575405] get_user_pages_unlocked+0x18a/0x690 [ 2715.576178] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2715.577051] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2715.577821] internal_get_user_pages_fast+0x175f/0x2640 [ 2715.578714] ? pin_user_pages_unlocked+0x80/0x80 03:28:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfeffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2715.579481] ? trace_hardirqs_on+0x5b/0x180 [ 2715.580406] get_user_pages_fast+0x66/0xa0 [ 2715.581089] iov_iter_get_pages+0x297/0xf40 [ 2715.581794] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2715.582590] ? mempool_resize+0x7d0/0x7d0 [ 2715.583259] bio_iov_iter_get_pages+0x22a/0x1200 [ 2715.584053] ? bvec_alloc+0x17e/0x2f0 [ 2715.584781] ? bio_alloc_bioset+0x2a1/0x600 [ 2715.585582] ? bio_add_pc_page+0x100/0x100 [ 2715.586380] ? bvec_alloc+0x240/0x2f0 [ 2715.587009] ? iov_iter_npages+0x1fd/0xa70 [ 2715.587761] ? ext4_iomap_begin+0x1a0/0x700 [ 2715.588543] iomap_dio_bio_actor+0x77a/0xef0 [ 2715.589402] iomap_dio_actor+0x36f/0x560 [ 2715.590147] iomap_apply+0x289/0x810 [ 2715.590856] ? iomap_dio_rw+0x90/0x90 [ 2715.591561] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2715.592576] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2715.593527] ? mark_held_locks+0x9e/0xe0 [ 2715.594295] ? filemap_check_errors+0xa5/0x150 [ 2715.595074] __iomap_dio_rw+0x6cd/0x1110 [ 2715.595724] ? iomap_dio_rw+0x90/0x90 [ 2715.596447] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2715.597255] ? down_read+0x10f/0x430 [ 2715.597955] ? down_write+0x160/0x160 [ 2715.598604] iomap_dio_rw+0x31/0x90 [ 2715.599184] ext4_file_read_iter+0x2c7/0x4c0 [ 2715.600000] new_sync_read+0x424/0x6f0 [ 2715.600687] ? ksys_lseek+0x1b0/0x1b0 [ 2715.601289] ? fsnotify_perm.part.0+0x22d/0x620 [ 2715.602118] ? security_file_permission+0xb1/0xe0 [ 2715.602948] vfs_read+0x4da/0x620 [ 2715.603509] ksys_read+0x12d/0x260 [ 2715.604077] ? vfs_write+0xb10/0xb10 [ 2715.604686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2715.605658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2715.606578] do_syscall_64+0x33/0x40 [ 2715.607231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2715.608075] RIP: 0033:0x7f10f7968b19 [ 2715.608664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2715.611593] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2715.612942] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2715.614223] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2715.615456] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2715.616558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2715.617821] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:28:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf6ffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 57) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2715.697696] cgroup: Unknown subsys name 'freeze' [ 2715.707092] FAULT_INJECTION: forcing a failure. [ 2715.707092] name failslab, interval 1, probability 0, space 0, times 0 [ 2715.708834] CPU: 1 PID: 12597 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2715.709825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2715.711019] Call Trace: [ 2715.711405] dump_stack+0x107/0x167 [ 2715.711924] should_fail.cold+0x5/0xa [ 2715.712469] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2715.713193] should_failslab+0x5/0x20 [ 2715.713738] kmem_cache_alloc_trace+0x55/0x320 [ 2715.714390] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2715.715110] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2715.715811] __list_lru_init+0x44d/0x890 [ 2715.716395] alloc_super+0x8b8/0xa90 [ 2715.716923] ? fput+0x20/0x20 [ 2715.717368] sget_fc+0x110/0x860 [ 2715.717849] ? set_anon_super+0xc0/0xc0 [ 2715.718424] ? rpc_kill_sb+0x1b0/0x1b0 [ 2715.718988] get_tree_keyed+0x55/0x210 [ 2715.719545] vfs_get_tree+0x8e/0x300 [ 2715.720076] __do_sys_fsconfig+0x8da/0xc20 [ 2715.720679] ? fscontext_read+0x310/0x310 [ 2715.721265] ? fput_many+0x2f/0x1a0 [ 2715.721795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2715.722558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2715.723289] do_syscall_64+0x33/0x40 [ 2715.723821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2715.724544] RIP: 0033:0x7f017011eb19 [ 2715.725065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2715.727660] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2715.728740] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2715.729748] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2715.730755] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2715.731764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2715.732769] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2715.817860] cgroup: Unknown subsys name 'freeze' [ 2728.771630] cgroup: Unknown subsys name 'freezer"' [ 2728.787213] cgroup: Unknown subsys name 'freezer"' [ 2728.791302] FAULT_INJECTION: forcing a failure. [ 2728.791302] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2728.792888] CPU: 1 PID: 12629 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2728.793763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.794826] Call Trace: [ 2728.795162] dump_stack+0x107/0x167 [ 2728.795622] should_fail.cold+0x5/0xa [ 2728.796101] __alloc_pages_nodemask+0x182/0x600 [ 2728.796691] ? add_mm_counter_fast+0x220/0x220 [ 2728.797265] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2728.798014] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2728.798683] ? lock_downgrade+0x6d0/0x6d0 [ 2728.799208] ? mark_held_locks+0x9e/0xe0 [ 2728.799735] alloc_pages_vma+0xbb/0x410 [ 2728.800236] handle_mm_fault+0x152f/0x3500 [ 2728.800767] ? do_raw_spin_lock+0x121/0x260 [ 2728.801310] ? rwlock_bug.part.0+0x90/0x90 [ 2728.801840] ? __pmd_alloc+0x5e0/0x5e0 [ 2728.802345] __get_user_pages+0x6ec/0x1620 [ 2728.802892] ? follow_page_mask+0x1900/0x1900 [ 2728.803456] ? down_read+0x10f/0x430 [ 2728.803921] ? down_write+0x160/0x160 [ 2728.804409] get_user_pages_unlocked+0x18a/0x690 [ 2728.805003] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2728.805691] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2728.806290] internal_get_user_pages_fast+0x175f/0x2640 [ 2728.806865] FAULT_INJECTION: forcing a failure. [ 2728.806865] name failslab, interval 1, probability 0, space 0, times 0 [ 2728.806986] ? pin_user_pages_unlocked+0x80/0x80 [ 2728.809937] ? trace_hardirqs_on+0x5b/0x180 [ 2728.810485] get_user_pages_fast+0x66/0xa0 [ 2728.811018] iov_iter_get_pages+0x297/0xf40 [ 2728.811557] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2728.812172] ? mempool_resize+0x7d0/0x7d0 [ 2728.812696] bio_iov_iter_get_pages+0x22a/0x1200 [ 2728.813290] ? bvec_alloc+0x17e/0x2f0 [ 2728.813768] ? bio_alloc_bioset+0x2a1/0x600 [ 2728.814309] ? bio_add_pc_page+0x100/0x100 [ 2728.814843] ? bvec_alloc+0x240/0x2f0 [ 2728.815318] ? iov_iter_npages+0x1fd/0xa70 [ 2728.815848] ? ext4_iomap_begin+0x1a0/0x700 [ 2728.816393] iomap_dio_bio_actor+0x77a/0xef0 [ 2728.816951] iomap_dio_actor+0x36f/0x560 [ 2728.817462] iomap_apply+0x289/0x810 [ 2728.817926] ? iomap_dio_rw+0x90/0x90 [ 2728.818410] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2728.819137] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2728.819804] ? mark_held_locks+0x9e/0xe0 [ 2728.820316] ? filemap_check_errors+0xa5/0x150 [ 2728.820887] __iomap_dio_rw+0x6cd/0x1110 [ 2728.821394] ? iomap_dio_rw+0x90/0x90 [ 2728.821882] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2728.822461] ? down_read+0x10f/0x430 [ 2728.822925] ? down_write+0x160/0x160 [ 2728.823402] iomap_dio_rw+0x31/0x90 [ 2728.823859] ext4_file_read_iter+0x2c7/0x4c0 [ 2728.824416] new_sync_read+0x424/0x6f0 [ 2728.824901] ? ksys_lseek+0x1b0/0x1b0 [ 2728.825387] ? fsnotify_perm.part.0+0x22d/0x620 [ 2728.825976] ? security_file_permission+0xb1/0xe0 [ 2728.826592] vfs_read+0x4da/0x620 [ 2728.827032] ksys_read+0x12d/0x260 [ 2728.827480] ? vfs_write+0xb10/0xb10 [ 2728.827956] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2728.828626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2728.829267] do_syscall_64+0x33/0x40 [ 2728.829731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2728.830366] RIP: 0033:0x7f10f7968b19 [ 2728.830832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2728.833119] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2728.834059] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2728.834951] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2728.835832] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2728.836715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2728.837609] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2728.838559] CPU: 0 PID: 12619 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2728.840049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.841834] Call Trace: [ 2728.842410] dump_stack+0x107/0x167 [ 2728.843197] should_fail.cold+0x5/0xa [ 2728.844017] ? create_object.isra.0+0x3a/0xa20 [ 2728.845000] should_failslab+0x5/0x20 [ 2728.845819] kmem_cache_alloc+0x5b/0x310 [ 2728.846704] ? mark_held_locks+0x9e/0xe0 [ 2728.847584] create_object.isra.0+0x3a/0xa20 [ 2728.848527] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2728.849618] kmem_cache_alloc_trace+0x151/0x320 [ 2728.850625] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2728.851674] __list_lru_init+0x44d/0x890 [ 2728.852545] alloc_super+0x8b8/0xa90 [ 2728.853343] ? fput+0x20/0x20 [ 2728.854010] sget_fc+0x110/0x860 [ 2728.854743] ? set_anon_super+0xc0/0xc0 [ 2728.855591] ? rpc_kill_sb+0x1b0/0x1b0 [ 2728.856421] get_tree_keyed+0x55/0x210 [ 2728.857250] vfs_get_tree+0x8e/0x300 [ 2728.858047] __do_sys_fsconfig+0x8da/0xc20 [ 2728.859159] ? fscontext_read+0x310/0x310 [ 2728.860035] ? fput_many+0x2f/0x1a0 [ 2728.860821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2728.861942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2728.863058] do_syscall_64+0x33/0x40 [ 2728.863854] entry_SYSCALL_64_after_hwframe+0x67/0xd1 03:28:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 58) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) fcntl$setflags(r0, 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="1100"/12, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = fsopen(&(0x7f0000000180)='rpc_pipefs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) 03:28:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722200c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000000)={0xfa, 0x83, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff030000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2728.865117] RIP: 0033:0x7f017011eb19 [ 2728.865905] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2728.869827] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2728.871445] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2728.872952] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2728.874474] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2728.875985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2728.877491] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:28:23 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf9fdffff, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 94) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff7f) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c02c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2728.933328] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:28:23 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffff1f00, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2728.962179] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:28:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 59) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 95) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff8c) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c07c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) r6 = fsmount(0xffffffffffffffff, 0x0, 0xa) openat(r0, &(0x7f0000000200)='./file1\x00', 0x400000, 0xa0) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="001010000000000010000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_STATUS(r6, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2729.037685] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2729.042353] FAULT_INJECTION: forcing a failure. [ 2729.042353] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.043745] CPU: 1 PID: 12654 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2729.044536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.045481] Call Trace: [ 2729.045790] dump_stack+0x107/0x167 [ 2729.046208] should_fail.cold+0x5/0xa [ 2729.046652] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2729.047235] should_failslab+0x5/0x20 [ 2729.047672] kmem_cache_alloc_trace+0x55/0x320 [ 2729.048201] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.048783] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2729.049343] __list_lru_init+0x44d/0x890 [ 2729.049809] alloc_super+0x8b8/0xa90 [ 2729.050236] ? fput+0x20/0x20 [ 2729.050600] sget_fc+0x110/0x860 [ 2729.050991] ? set_anon_super+0xc0/0xc0 [ 2729.051457] ? rpc_kill_sb+0x1b0/0x1b0 [ 2729.051905] get_tree_keyed+0x55/0x210 [ 2729.052352] vfs_get_tree+0x8e/0x300 [ 2729.052781] __do_sys_fsconfig+0x8da/0xc20 [ 2729.053265] ? fscontext_read+0x310/0x310 [ 2729.053737] ? fput_many+0x2f/0x1a0 [ 2729.054168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2729.054777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2729.055371] do_syscall_64+0x33/0x40 [ 2729.055798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2729.056386] RIP: 0033:0x7f017011eb19 [ 2729.056807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.058923] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2729.059796] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2729.060617] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2729.061433] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.062250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.063081] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2729.066473] FAULT_INJECTION: forcing a failure. [ 2729.066473] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2729.069294] CPU: 0 PID: 12661 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2729.070849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.072697] Call Trace: [ 2729.073295] dump_stack+0x107/0x167 [ 2729.074110] should_fail.cold+0x5/0xa [ 2729.074981] __alloc_pages_nodemask+0x182/0x600 [ 2729.076020] ? add_mm_counter_fast+0x220/0x220 [ 2729.077039] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2729.078402] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2729.079576] ? lock_downgrade+0x6d0/0x6d0 [ 2729.080497] ? mark_held_locks+0x9e/0xe0 [ 2729.081410] alloc_pages_vma+0xbb/0x410 [ 2729.082305] handle_mm_fault+0x152f/0x3500 [ 2729.083282] ? do_raw_spin_lock+0x121/0x260 [ 2729.084246] ? rwlock_bug.part.0+0x90/0x90 [ 2729.085196] ? __pmd_alloc+0x5e0/0x5e0 [ 2729.086100] __get_user_pages+0x6ec/0x1620 [ 2729.087079] ? follow_page_mask+0x1900/0x1900 [ 2729.088090] ? down_read+0x10f/0x430 [ 2729.088926] ? down_write+0x160/0x160 [ 2729.089800] get_user_pages_unlocked+0x18a/0x690 [ 2729.090878] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2729.092092] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2729.093173] internal_get_user_pages_fast+0x175f/0x2640 [ 2729.094415] ? pin_user_pages_unlocked+0x80/0x80 [ 2729.095485] ? trace_hardirqs_on+0x5b/0x180 [ 2729.096458] get_user_pages_fast+0x66/0xa0 [ 2729.097415] iov_iter_get_pages+0x297/0xf40 [ 2729.098385] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2729.099518] ? mempool_resize+0x7d0/0x7d0 [ 2729.100463] bio_iov_iter_get_pages+0x22a/0x1200 [ 2729.101536] ? bvec_alloc+0x17e/0x2f0 [ 2729.102408] ? bio_alloc_bioset+0x2a1/0x600 [ 2729.103376] ? bio_add_pc_page+0x100/0x100 [ 2729.104329] ? bvec_alloc+0x240/0x2f0 [ 2729.105183] ? iov_iter_npages+0x1fd/0xa70 [ 2729.106133] ? ext4_iomap_begin+0x1a0/0x700 [ 2729.107119] iomap_dio_bio_actor+0x77a/0xef0 [ 2729.108129] iomap_dio_actor+0x36f/0x560 [ 2729.109050] iomap_apply+0x289/0x810 [ 2729.109892] ? iomap_dio_rw+0x90/0x90 [ 2729.110756] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2729.112066] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2729.113259] ? mark_held_locks+0x9e/0xe0 [ 2729.114183] ? filemap_check_errors+0xa5/0x150 [ 2729.115218] __iomap_dio_rw+0x6cd/0x1110 [ 2729.116135] ? iomap_dio_rw+0x90/0x90 [ 2729.117015] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2729.118056] ? down_read+0x10f/0x430 [ 2729.118903] ? down_write+0x160/0x160 [ 2729.119765] iomap_dio_rw+0x31/0x90 [ 2729.120587] ext4_file_read_iter+0x2c7/0x4c0 [ 2729.121580] new_sync_read+0x424/0x6f0 [ 2729.122474] ? ksys_lseek+0x1b0/0x1b0 [ 2729.123352] ? fsnotify_perm.part.0+0x22d/0x620 [ 2729.124399] ? security_file_permission+0xb1/0xe0 [ 2729.125494] vfs_read+0x4da/0x620 [ 2729.126285] ksys_read+0x12d/0x260 [ 2729.127084] ? vfs_write+0xb10/0xb10 [ 2729.127927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2729.129103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2729.130268] do_syscall_64+0x33/0x40 [ 2729.131111] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2729.132256] RIP: 0033:0x7f10f7968b19 [ 2729.133093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.137208] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2729.138919] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2729.140519] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2729.142119] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.143718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.145316] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:28:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 60) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2729.246087] FAULT_INJECTION: forcing a failure. [ 2729.246087] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.249042] CPU: 0 PID: 12676 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2729.250780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.252638] Call Trace: [ 2729.253235] dump_stack+0x107/0x167 [ 2729.254054] should_fail.cold+0x5/0xa [ 2729.254920] ? create_object.isra.0+0x3a/0xa20 [ 2729.255941] should_failslab+0x5/0x20 [ 2729.256794] kmem_cache_alloc+0x5b/0x310 [ 2729.257700] ? mark_held_locks+0x9e/0xe0 [ 2729.258628] create_object.isra.0+0x3a/0xa20 [ 2729.259616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.260765] kmem_cache_alloc_trace+0x151/0x320 [ 2729.261809] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2729.262916] __list_lru_init+0x44d/0x890 [ 2729.263833] alloc_super+0x8b8/0xa90 [ 2729.264672] ? fput+0x20/0x20 [ 2729.265377] sget_fc+0x110/0x860 [ 2729.266131] ? set_anon_super+0xc0/0xc0 [ 2729.267036] ? rpc_kill_sb+0x1b0/0x1b0 [ 2729.267903] get_tree_keyed+0x55/0x210 [ 2729.268772] vfs_get_tree+0x8e/0x300 [ 2729.269603] __do_sys_fsconfig+0x8da/0xc20 [ 2729.270559] ? fscontext_read+0x310/0x310 [ 2729.271482] ? fput_many+0x2f/0x1a0 [ 2729.272304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2729.273491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2729.274644] do_syscall_64+0x33/0x40 [ 2729.275485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2729.276629] RIP: 0033:0x7f017011eb19 [ 2729.277460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.281617] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2729.283334] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2729.284936] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2729.286545] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.288148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.289761] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2729.340273] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2742.940033] FAULT_INJECTION: forcing a failure. [ 2742.940033] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2742.942647] CPU: 1 PID: 12689 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2742.944125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2742.944262] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2742.945871] Call Trace: [ 2742.945898] dump_stack+0x107/0x167 [ 2742.945920] should_fail.cold+0x5/0xa [ 2742.945946] __alloc_pages_nodemask+0x182/0x600 [ 2742.950873] ? add_mm_counter_fast+0x220/0x220 [ 2742.951861] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2742.953134] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2742.954242] ? lock_downgrade+0x6d0/0x6d0 [ 2742.955124] ? mark_held_locks+0x9e/0xe0 [ 2742.955995] alloc_pages_vma+0xbb/0x410 [ 2742.956840] handle_mm_fault+0x152f/0x3500 [ 2742.957742] ? do_raw_spin_lock+0x121/0x260 [ 2742.958653] ? rwlock_bug.part.0+0x90/0x90 [ 2742.959554] ? __pmd_alloc+0x5e0/0x5e0 [ 2742.960402] __get_user_pages+0x6ec/0x1620 [ 2742.961313] ? follow_page_mask+0x1900/0x1900 [ 2742.962260] ? down_read+0x10f/0x430 [ 2742.963049] ? down_write+0x160/0x160 [ 2742.963872] get_user_pages_unlocked+0x18a/0x690 [ 2742.964870] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2742.966018] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2742.967038] internal_get_user_pages_fast+0x175f/0x2640 [ 2742.968193] ? pin_user_pages_unlocked+0x80/0x80 [ 2742.969199] ? trace_hardirqs_on+0x5b/0x180 [ 2742.970118] get_user_pages_fast+0x66/0xa0 [ 2742.971021] iov_iter_get_pages+0x297/0xf40 [ 2742.971939] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2742.972973] ? mempool_resize+0x7d0/0x7d0 [ 2742.973859] bio_iov_iter_get_pages+0x22a/0x1200 [ 2742.974870] ? bvec_alloc+0x17e/0x2f0 [ 2742.975690] ? bio_alloc_bioset+0x2a1/0x600 [ 2742.976604] ? bio_add_pc_page+0x100/0x100 [ 2742.977497] ? bvec_alloc+0x240/0x2f0 [ 2742.978305] ? iov_iter_npages+0x1fd/0xa70 [ 2742.979211] ? ext4_iomap_begin+0x1a0/0x700 [ 2742.980138] iomap_dio_bio_actor+0x77a/0xef0 [ 2742.981087] iomap_dio_actor+0x36f/0x560 [ 2742.981953] iomap_apply+0x289/0x810 [ 2742.982744] ? iomap_dio_rw+0x90/0x90 [ 2742.983565] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2742.984792] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2742.985924] ? mark_held_locks+0x9e/0xe0 [ 2742.986795] ? filemap_check_errors+0xa5/0x150 [ 2742.987776] __iomap_dio_rw+0x6cd/0x1110 [ 2742.988632] ? iomap_dio_rw+0x90/0x90 [ 2742.989458] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2742.990431] ? down_read+0x10f/0x430 [ 2742.991227] ? down_write+0x160/0x160 [ 2742.992042] iomap_dio_rw+0x31/0x90 [ 2742.992817] ext4_file_read_iter+0x2c7/0x4c0 [ 2742.993755] new_sync_read+0x424/0x6f0 [ 2742.994578] ? ksys_lseek+0x1b0/0x1b0 [ 2742.995405] ? fsnotify_perm.part.0+0x22d/0x620 [ 2742.996391] ? security_file_permission+0xb1/0xe0 [ 2742.997420] vfs_read+0x4da/0x620 [ 2742.998169] ksys_read+0x12d/0x260 [ 2742.998937] ? vfs_write+0xb10/0xb10 [ 2742.999736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.000854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.001940] do_syscall_64+0x33/0x40 [ 2743.002726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.003819] RIP: 0033:0x7f10f7968b19 [ 2743.004605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.008497] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2743.010112] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2743.011632] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2743.013141] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.014644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.016156] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:28:37 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfffffffe) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 61) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c08c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:37 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 96) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x0, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500000000000000"]}, @devid}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000001940)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000100000000f0ff00000000fcffffff00000000040000ffffacaefffc0b8180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500000000000000000000414994d83e749cf725d09838808670528f66d4728c73f0e3adb6486ea8b6"]}, @devid=r6}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{r2}, 0x0, 0x2, @unused=[0x7, 0xfff, 0x9, 0x1], @devid=r6}) 03:28:37 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffdf9, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000003c0)={0x0, 0x1, @start={0x0, 0x0, "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", "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"}, [0x2, 0x4, 0x1, 0x8, 0xffff, 0x2, 0xfffffffffffffffe, 0x200, 0x637, 0x4, 0x40004, 0x4, 0xffffffff, 0x6, 0x2, 0x3ff, 0x512, 0x0, 0x38, 0x8, 0x2, 0x8001, 0xff, 0x8, 0x4, 0x2, 0x401, 0x99c4, 0x91, 0x9, 0x7fffffff, 0x1000, 0xfff, 0xff, 0x10000000df1a, 0xb802, 0x5, 0x10000, 0xcb0, 0xfffffffffffffff8, 0x800000000000002, 0x2, 0xaaa, 0x200, 0x3f0, 0x1ff, 0x3, 0x1800000000, 0x80, 0x9, 0x7ff, 0x5, 0x0, 0x8, 0x200, 0x8, 0x1ff, 0x5, 0x3, 0x6ce1, 0x3, 0x101, 0x863, 0xe6f7]}) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2743.052279] FAULT_INJECTION: forcing a failure. [ 2743.052279] name failslab, interval 1, probability 0, space 0, times 0 [ 2743.054934] CPU: 1 PID: 12701 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2743.056396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.058124] Call Trace: [ 2743.058678] dump_stack+0x107/0x167 [ 2743.059451] should_fail.cold+0x5/0xa [ 2743.060257] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2743.061332] should_failslab+0x5/0x20 [ 2743.062206] kmem_cache_alloc_trace+0x55/0x320 [ 2743.063192] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2743.064265] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2743.065303] __list_lru_init+0x44d/0x890 [ 2743.066167] alloc_super+0x8b8/0xa90 [ 2743.066964] ? fput+0x20/0x20 [ 2743.067621] sget_fc+0x110/0x860 [ 2743.068336] ? set_anon_super+0xc0/0xc0 [ 2743.069175] ? rpc_kill_sb+0x1b0/0x1b0 [ 2743.069992] get_tree_keyed+0x55/0x210 [ 2743.070811] vfs_get_tree+0x8e/0x300 [ 2743.071613] __do_sys_fsconfig+0x8da/0xc20 [ 2743.072507] ? fscontext_read+0x310/0x310 [ 2743.073375] ? fput_many+0x2f/0x1a0 [ 2743.074154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.075273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.076370] do_syscall_64+0x33/0x40 [ 2743.077161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.078237] RIP: 0033:0x7f017011eb19 [ 2743.079025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.082896] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2743.084706] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2743.086208] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2743.087720] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.089218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.090722] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:28:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x161) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 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, 0xfffffffe, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 03:28:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc04812b9, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x80000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000001c0)={0x3, 'bridge0\x00', {0x6}, 0x3}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2743.190504] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:28:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 97) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c09c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 62) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2743.324285] FAULT_INJECTION: forcing a failure. [ 2743.324285] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2743.326890] CPU: 0 PID: 12728 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2743.328348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.330086] Call Trace: [ 2743.330645] dump_stack+0x107/0x167 [ 2743.331422] should_fail.cold+0x5/0xa [ 2743.332229] __alloc_pages_nodemask+0x182/0x600 [ 2743.333350] ? add_mm_counter_fast+0x220/0x220 [ 2743.334314] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2743.335588] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2743.336688] ? lock_downgrade+0x6d0/0x6d0 [ 2743.337555] ? mark_held_locks+0x9e/0xe0 [ 2743.338412] alloc_pages_vma+0xbb/0x410 [ 2743.339259] handle_mm_fault+0x152f/0x3500 [ 2743.340144] ? do_raw_spin_lock+0x121/0x260 [ 2743.341042] ? rwlock_bug.part.0+0x90/0x90 [ 2743.341937] ? __pmd_alloc+0x5e0/0x5e0 [ 2743.342777] __get_user_pages+0x6ec/0x1620 [ 2743.343688] ? follow_page_mask+0x1900/0x1900 [ 2743.344629] ? down_read+0x10f/0x430 [ 2743.345408] ? down_write+0x160/0x160 [ 2743.346220] get_user_pages_unlocked+0x18a/0x690 [ 2743.347225] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2743.348363] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2743.349370] internal_get_user_pages_fast+0x175f/0x2640 [ 2743.350519] ? pin_user_pages_unlocked+0x80/0x80 [ 2743.351525] ? trace_hardirqs_on+0x5b/0x180 [ 2743.352436] get_user_pages_fast+0x66/0xa0 [ 2743.353330] iov_iter_get_pages+0x297/0xf40 [ 2743.354240] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2743.355277] ? mempool_resize+0x7d0/0x7d0 [ 2743.356158] bio_iov_iter_get_pages+0x22a/0x1200 [ 2743.357158] ? bvec_alloc+0x17e/0x2f0 [ 2743.357958] ? bio_alloc_bioset+0x2a1/0x600 [ 2743.358863] ? bio_add_pc_page+0x100/0x100 [ 2743.359760] ? bvec_alloc+0x240/0x2f0 [ 2743.360562] ? iov_iter_npages+0x1fd/0xa70 [ 2743.361449] ? ext4_iomap_begin+0x1a0/0x700 [ 2743.362360] iomap_dio_bio_actor+0x77a/0xef0 [ 2743.363307] iomap_dio_actor+0x36f/0x560 [ 2743.364157] iomap_apply+0x289/0x810 [ 2743.364930] ? iomap_dio_rw+0x90/0x90 [ 2743.365737] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2743.366965] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2743.368087] ? mark_held_locks+0x9e/0xe0 [ 2743.368955] ? filemap_check_errors+0xa5/0x150 [ 2743.369923] __iomap_dio_rw+0x6cd/0x1110 [ 2743.370777] ? iomap_dio_rw+0x90/0x90 [ 2743.371609] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2743.372575] ? down_read+0x10f/0x430 [ 2743.373357] ? down_write+0x160/0x160 [ 2743.374168] iomap_dio_rw+0x31/0x90 [ 2743.374944] ext4_file_read_iter+0x2c7/0x4c0 [ 2743.375874] new_sync_read+0x424/0x6f0 [ 2743.376699] ? ksys_lseek+0x1b0/0x1b0 [ 2743.377516] ? fsnotify_perm.part.0+0x22d/0x620 [ 2743.378497] ? security_file_permission+0xb1/0xe0 [ 2743.379532] vfs_read+0x4da/0x620 [ 2743.380271] ksys_read+0x12d/0x260 [ 2743.381021] ? vfs_write+0xb10/0xb10 [ 2743.381809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.382922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.383221] FAULT_INJECTION: forcing a failure. [ 2743.383221] name failslab, interval 1, probability 0, space 0, times 0 [ 2743.384008] do_syscall_64+0x33/0x40 [ 2743.384028] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.384041] RIP: 0033:0x7f10f7968b19 [ 2743.384061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.384073] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2743.384094] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2743.384106] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2743.384118] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.384129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.384141] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2743.405087] CPU: 1 PID: 12731 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2743.406559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.408339] Call Trace: [ 2743.408906] dump_stack+0x107/0x167 [ 2743.409689] should_fail.cold+0x5/0xa [ 2743.410511] ? create_object.isra.0+0x3a/0xa20 [ 2743.411500] should_failslab+0x5/0x20 [ 2743.412316] kmem_cache_alloc+0x5b/0x310 [ 2743.413190] ? mark_held_locks+0x9e/0xe0 [ 2743.414065] create_object.isra.0+0x3a/0xa20 [ 2743.415011] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2743.416105] kmem_cache_alloc_trace+0x151/0x320 [ 2743.417112] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2743.418165] __list_lru_init+0x44d/0x890 [ 2743.419050] alloc_super+0x8b8/0xa90 [ 2743.419852] ? fput+0x20/0x20 [ 2743.420520] sget_fc+0x110/0x860 [ 2743.421247] ? set_anon_super+0xc0/0xc0 [ 2743.422104] ? rpc_kill_sb+0x1b0/0x1b0 [ 2743.422950] get_tree_keyed+0x55/0x210 [ 2743.423791] vfs_get_tree+0x8e/0x300 [ 2743.424594] __do_sys_fsconfig+0x8da/0xc20 [ 2743.425509] ? fscontext_read+0x310/0x310 [ 2743.426406] ? fput_many+0x2f/0x1a0 [ 2743.427201] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.428296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.429377] do_syscall_64+0x33/0x40 [ 2743.430156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.431248] RIP: 0033:0x7f017011eb19 [ 2743.432028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.435877] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2743.437465] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2743.438970] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2743.440476] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.441969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.443473] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:28:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff7f, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, r3, 0x800, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000001c0)) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5}, './file1\x00'}) r7 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r7, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r6, &(0x7f0000000280)=0x4, r7, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x4, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2743.466330] cgroup: Unknown subsys name ' ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2743.504542] cgroup: Unknown subsys name ' ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:28:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xdf) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x0, 0xffffffc0, 0x81, 0x5, 0x7f}) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r5 = syz_open_dev$hiddev(&(0x7f00000001c0), 0x2, 0x8080) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) dup2(r5, r6) 03:28:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 98) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x100000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:28:53 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c0ac3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:28:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 63) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:53 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff8c, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2759.112234] FAULT_INJECTION: forcing a failure. [ 2759.112234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2759.114794] CPU: 1 PID: 12761 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2759.116288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.118070] Call Trace: [ 2759.118640] dump_stack+0x107/0x167 [ 2759.119428] should_fail.cold+0x5/0xa [ 2759.120266] __alloc_pages_nodemask+0x182/0x600 [ 2759.120430] cgroup: Unknown subsys name ' [ 2759.120430] ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2759.121264] ? add_mm_counter_fast+0x220/0x220 [ 2759.121288] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2759.124808] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2759.125968] ? lock_downgrade+0x6d0/0x6d0 03:28:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2759.126851] ? mark_held_locks+0x9e/0xe0 [ 2759.127904] alloc_pages_vma+0xbb/0x410 [ 2759.128761] handle_mm_fault+0x152f/0x3500 [ 2759.129676] ? do_raw_spin_lock+0x121/0x260 [ 2759.130591] ? rwlock_bug.part.0+0x90/0x90 [ 2759.131501] ? __pmd_alloc+0x5e0/0x5e0 [ 2759.132362] __get_user_pages+0x6ec/0x1620 [ 2759.133276] ? follow_page_mask+0x1900/0x1900 [ 2759.134231] ? down_read+0x10f/0x430 [ 2759.135019] ? down_write+0x160/0x160 [ 2759.135853] get_user_pages_unlocked+0x18a/0x690 [ 2759.136867] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2759.138023] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2759.139050] internal_get_user_pages_fast+0x175f/0x2640 [ 2759.140227] ? pin_user_pages_unlocked+0x80/0x80 [ 2759.141241] ? trace_hardirqs_on+0x5b/0x180 [ 2759.142165] get_user_pages_fast+0x66/0xa0 [ 2759.143069] iov_iter_get_pages+0x297/0xf40 [ 2759.144004] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2759.145046] ? mempool_resize+0x7d0/0x7d0 [ 2759.145939] bio_iov_iter_get_pages+0x22a/0x1200 [ 2759.146947] ? bvec_alloc+0x17e/0x2f0 [ 2759.147763] ? bio_alloc_bioset+0x2a1/0x600 [ 2759.148673] ? bio_add_pc_page+0x100/0x100 [ 2759.149566] ? bvec_alloc+0x240/0x2f0 [ 2759.150373] ? iov_iter_npages+0x1fd/0xa70 [ 2759.151271] ? ext4_iomap_begin+0x1a0/0x700 [ 2759.152201] iomap_dio_bio_actor+0x77a/0xef0 [ 2759.153149] iomap_dio_actor+0x36f/0x560 [ 2759.154011] iomap_apply+0x289/0x810 [ 2759.154797] ? iomap_dio_rw+0x90/0x90 [ 2759.155613] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2759.156837] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2759.157959] ? mark_held_locks+0x9e/0xe0 [ 2759.158830] ? filemap_check_errors+0xa5/0x150 [ 2759.159811] __iomap_dio_rw+0x6cd/0x1110 [ 2759.160663] ? iomap_dio_rw+0x90/0x90 [ 2759.161488] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2759.162458] ? down_read+0x10f/0x430 [ 2759.163243] ? down_write+0x160/0x160 [ 2759.164059] iomap_dio_rw+0x31/0x90 [ 2759.164824] ext4_file_read_iter+0x2c7/0x4c0 [ 2759.165756] new_sync_read+0x424/0x6f0 [ 2759.166577] ? ksys_lseek+0x1b0/0x1b0 [ 2759.167395] ? fsnotify_perm.part.0+0x22d/0x620 [ 2759.168378] ? security_file_permission+0xb1/0xe0 [ 2759.169398] vfs_read+0x4da/0x620 [ 2759.170137] ksys_read+0x12d/0x260 [ 2759.170892] ? vfs_write+0xb10/0xb10 [ 2759.171687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.172787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.173869] do_syscall_64+0x33/0x40 [ 2759.174653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2759.175732] RIP: 0033:0x7f10f7968b19 [ 2759.176512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.180372] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2759.181966] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2759.183621] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2759.185315] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2759.187010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2759.188709] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2759.213172] FAULT_INJECTION: forcing a failure. [ 2759.213172] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.214703] CPU: 0 PID: 12773 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2759.215533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.216512] Call Trace: [ 2759.216828] dump_stack+0x107/0x167 [ 2759.217259] should_fail.cold+0x5/0xa [ 2759.217717] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2759.218319] should_failslab+0x5/0x20 [ 2759.218769] kmem_cache_alloc_trace+0x55/0x320 [ 2759.219303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.219904] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2759.220481] __list_lru_init+0x44d/0x890 [ 2759.220961] alloc_super+0x8b8/0xa90 [ 2759.221400] ? fput+0x20/0x20 [ 2759.221772] sget_fc+0x110/0x860 [ 2759.222172] ? set_anon_super+0xc0/0xc0 [ 2759.222642] ? rpc_kill_sb+0x1b0/0x1b0 [ 2759.223103] get_tree_keyed+0x55/0x210 [ 2759.223573] vfs_get_tree+0x8e/0x300 [ 2759.224014] __do_sys_fsconfig+0x8da/0xc20 [ 2759.224517] ? fscontext_read+0x310/0x310 [ 2759.225004] ? fput_many+0x2f/0x1a0 [ 2759.225437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.226057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.226666] do_syscall_64+0x33/0x40 [ 2759.227108] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2759.227717] RIP: 0033:0x7f017011eb19 [ 2759.228158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.230329] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2759.231229] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2759.232079] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2759.232918] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2759.233763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2759.234603] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:28:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 64) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2759.268274] cgroup: Unknown subsys name ' [ 2759.268274] ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2759.291095] FAULT_INJECTION: forcing a failure. [ 2759.291095] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.292519] CPU: 0 PID: 12784 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2759.293310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.294274] Call Trace: [ 2759.294582] dump_stack+0x107/0x167 [ 2759.295005] should_fail.cold+0x5/0xa [ 2759.295449] ? create_object.isra.0+0x3a/0xa20 [ 2759.295986] should_failslab+0x5/0x20 [ 2759.296429] kmem_cache_alloc+0x5b/0x310 [ 2759.296899] ? mark_held_locks+0x9e/0xe0 [ 2759.297375] create_object.isra.0+0x3a/0xa20 [ 2759.297884] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.298470] kmem_cache_alloc_trace+0x151/0x320 [ 2759.299015] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2759.299593] __list_lru_init+0x44d/0x890 [ 2759.300062] alloc_super+0x8b8/0xa90 [ 2759.300490] ? fput+0x20/0x20 [ 2759.300849] sget_fc+0x110/0x860 [ 2759.301237] ? set_anon_super+0xc0/0xc0 [ 2759.301691] ? rpc_kill_sb+0x1b0/0x1b0 [ 2759.302140] get_tree_keyed+0x55/0x210 [ 2759.302581] vfs_get_tree+0x8e/0x300 [ 2759.303013] __do_sys_fsconfig+0x8da/0xc20 [ 2759.303506] ? fscontext_read+0x310/0x310 [ 2759.303980] ? fput_many+0x2f/0x1a0 [ 2759.304401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.304999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.305589] do_syscall_64+0x33/0x40 [ 2759.306010] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2759.306594] RIP: 0033:0x7f017011eb19 [ 2759.307017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.309112] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2759.309990] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2759.310804] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2759.311639] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2759.312455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2759.313276] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:28:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = fork() r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:28:54 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c0bc3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2759.367687] cgroup: Unknown subsys name ' ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2759.393976] cgroup: Unknown subsys name ' ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:29:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 65) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2772.539991] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' [ 2772.543526] FAULT_INJECTION: forcing a failure. [ 2772.543526] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:29:07 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x1c, "89f5e098115db60136d1d378e45f29636f0a74063b67f44ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x6, 0x8]}) 03:29:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x200, 0xffffffffffffffff, &(0x7f00000003c0)="1ba31667f6598e53e3e31fbfd7c66bacd47136155a59dfb8872ce72a5fdf075a437862363cfa2721eb874b637c52590ea03cbf952c7ddde3c4fc007726d9264db2f325e1bb81054c01ef49043515ddf94188b83161c655556278ffe05d27f8c51556821764bfd2abebad6124ec3c5fec10fac6ac0db0f311d947ded02df2ae0a471315d9a4d3bed258ab68565077ea98f358e7999b7405f0565cc5bb71f03e459541208af632c03a571b88da6e8e7654e5eeedadf5da298a8465658c158f13443870087def912882a5d43ad821ee5a818ef03c4a7e1ac375e67e2127b5cb9240eca49580c5e88795daef99889f59fe67a4473d09693f15", 0xf7, 0x7, 0x0, 0x0, r6}, &(0x7f0000000200)) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 99) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c1bc3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:07 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffff0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2772.546183] CPU: 1 PID: 12809 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2772.547845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.549651] Call Trace: [ 2772.550225] dump_stack+0x107/0x167 [ 2772.551015] should_fail.cold+0x5/0xa [ 2772.551845] __alloc_pages_nodemask+0x182/0x600 [ 2772.552860] ? add_mm_counter_fast+0x220/0x220 [ 2772.553853] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2772.555158] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2772.556307] ? lock_downgrade+0x6d0/0x6d0 [ 2772.557201] ? mark_held_locks+0x9e/0xe0 [ 2772.558091] alloc_pages_vma+0xbb/0x410 [ 2772.558959] handle_mm_fault+0x152f/0x3500 [ 2772.559875] ? do_raw_spin_lock+0x121/0x260 [ 2772.560819] ? rwlock_bug.part.0+0x90/0x90 [ 2772.561729] ? __pmd_alloc+0x5e0/0x5e0 [ 2772.562595] __get_user_pages+0x6ec/0x1620 [ 2772.563515] ? follow_page_mask+0x1900/0x1900 [ 2772.564488] ? down_read+0x10f/0x430 [ 2772.565291] ? down_write+0x160/0x160 [ 2772.566125] get_user_pages_unlocked+0x18a/0x690 [ 2772.567149] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2772.568331] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2772.569363] internal_get_user_pages_fast+0x175f/0x2640 [ 2772.570541] ? pin_user_pages_unlocked+0x80/0x80 [ 2772.571561] ? trace_hardirqs_on+0x5b/0x180 [ 2772.572507] get_user_pages_fast+0x66/0xa0 [ 2772.573421] iov_iter_get_pages+0x297/0xf40 [ 2772.574354] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2772.575413] ? mempool_resize+0x7d0/0x7d0 [ 2772.576333] bio_iov_iter_get_pages+0x22a/0x1200 [ 2772.577358] ? bvec_alloc+0x17e/0x2f0 [ 2772.578181] ? bio_alloc_bioset+0x2a1/0x600 [ 2772.579109] ? bio_add_pc_page+0x100/0x100 [ 2772.580032] ? bvec_alloc+0x240/0x2f0 [ 2772.580860] ? iov_iter_npages+0x1fd/0xa70 [ 2772.581772] ? ext4_iomap_begin+0x1a0/0x700 [ 2772.582703] iomap_dio_bio_actor+0x77a/0xef0 [ 2772.583663] iomap_dio_actor+0x36f/0x560 [ 2772.584550] iomap_apply+0x289/0x810 [ 2772.585349] ? iomap_dio_rw+0x90/0x90 [ 2772.586168] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2772.587404] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2772.588550] ? mark_held_locks+0x9e/0xe0 [ 2772.589436] ? filemap_check_errors+0xa5/0x150 [ 2772.590420] __iomap_dio_rw+0x6cd/0x1110 [ 2772.591290] ? iomap_dio_rw+0x90/0x90 [ 2772.592132] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2772.593119] ? down_read+0x10f/0x430 [ 2772.593917] ? down_write+0x160/0x160 [ 2772.594741] iomap_dio_rw+0x31/0x90 [ 2772.595524] ext4_file_read_iter+0x2c7/0x4c0 [ 2772.596480] new_sync_read+0x424/0x6f0 [ 2772.597317] ? ksys_lseek+0x1b0/0x1b0 [ 2772.598148] ? fsnotify_perm.part.0+0x22d/0x620 [ 2772.599135] ? security_file_permission+0xb1/0xe0 [ 2772.600182] vfs_read+0x4da/0x620 [ 2772.600927] ksys_read+0x12d/0x260 [ 2772.601686] ? vfs_write+0xb10/0xb10 [ 2772.602479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.603598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.604691] do_syscall_64+0x33/0x40 [ 2772.605484] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2772.606563] RIP: 0033:0x7f10f7968b19 [ 2772.607366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.611224] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2772.612843] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2772.614353] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2772.615859] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.617386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2772.618892] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 03:29:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x200000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2772.643813] FAULT_INJECTION: forcing a failure. [ 2772.643813] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.646518] CPU: 1 PID: 12805 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2772.648185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.650144] Call Trace: [ 2772.650771] dump_stack+0x107/0x167 [ 2772.651638] should_fail.cold+0x5/0xa [ 2772.652562] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2772.653775] should_failslab+0x5/0x20 [ 2772.654887] kmem_cache_alloc_trace+0x55/0x320 [ 2772.656004] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2772.657467] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2772.658643] __list_lru_init+0x44d/0x890 [ 2772.659624] alloc_super+0x8b8/0xa90 [ 2772.660516] ? fput+0x20/0x20 [ 2772.661268] sget_fc+0x110/0x860 [ 2772.662083] ? set_anon_super+0xc0/0xc0 [ 2772.663024] ? rpc_kill_sb+0x1b0/0x1b0 [ 2772.663956] get_tree_keyed+0x55/0x210 [ 2772.664883] vfs_get_tree+0x8e/0x300 [ 2772.665764] __do_sys_fsconfig+0x8da/0xc20 [ 2772.666771] ? fscontext_read+0x310/0x310 [ 2772.667760] ? fput_many+0x2f/0x1a0 [ 2772.668639] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.669898] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.671117] do_syscall_64+0x33/0x40 [ 2772.672020] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2772.673228] RIP: 0033:0x7f017011eb19 [ 2772.674109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.678422] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2772.680243] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2772.681954] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2772.683659] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.685371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2772.687065] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2772.696856] FAULT_INJECTION: forcing a failure. [ 2772.696856] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2772.698402] CPU: 0 PID: 12827 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 2772.699205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.700175] Call Trace: [ 2772.700483] dump_stack+0x107/0x167 [ 2772.700905] should_fail.cold+0x5/0xa [ 2772.701352] __alloc_pages_nodemask+0x182/0x600 [ 2772.701890] ? add_mm_counter_fast+0x220/0x220 [ 2772.702423] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2772.703125] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2772.703735] ? lock_downgrade+0x6d0/0x6d0 [ 2772.704234] ? mark_held_locks+0x9e/0xe0 [ 2772.704714] alloc_pages_vma+0xbb/0x410 [ 2772.705181] handle_mm_fault+0x152f/0x3500 [ 2772.705674] ? do_raw_spin_lock+0x121/0x260 [ 2772.706176] ? rwlock_bug.part.0+0x90/0x90 [ 2772.706671] ? __pmd_alloc+0x5e0/0x5e0 [ 2772.707134] __get_user_pages+0x6ec/0x1620 [ 2772.707636] ? follow_page_mask+0x1900/0x1900 [ 2772.708162] ? down_read+0x10f/0x430 [ 2772.708592] ? down_write+0x160/0x160 [ 2772.709040] get_user_pages_unlocked+0x18a/0x690 [ 2772.709589] ? internal_get_user_pages_fast+0xdce/0x2640 [ 2772.710220] ? pin_user_pages_locked+0x7b0/0x7b0 [ 2772.710776] internal_get_user_pages_fast+0x175f/0x2640 [ 2772.711415] ? pin_user_pages_unlocked+0x80/0x80 [ 2772.711965] ? trace_hardirqs_on+0x5b/0x180 [ 2772.712476] get_user_pages_fast+0x66/0xa0 [ 2772.712970] iov_iter_get_pages+0x297/0xf40 [ 2772.713474] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 2772.714046] ? mempool_resize+0x7d0/0x7d0 [ 2772.714536] bio_iov_iter_get_pages+0x22a/0x1200 [ 2772.715088] ? bvec_alloc+0x17e/0x2f0 [ 2772.715531] ? bio_alloc_bioset+0x2a1/0x600 [ 2772.716046] ? bio_add_pc_page+0x100/0x100 [ 2772.716552] ? bvec_alloc+0x240/0x2f0 [ 2772.716992] ? iov_iter_npages+0x1fd/0xa70 [ 2772.717501] ? ext4_iomap_begin+0x1a0/0x700 [ 2772.718021] iomap_dio_bio_actor+0x77a/0xef0 [ 2772.718559] iomap_dio_actor+0x36f/0x560 [ 2772.719052] iomap_apply+0x289/0x810 [ 2772.719498] ? iomap_dio_rw+0x90/0x90 [ 2772.719957] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2772.720655] ? delete_from_page_cache_batch+0xa30/0xa30 03:29:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 100) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2772.721290] ? mark_held_locks+0x9e/0xe0 [ 2772.721949] ? filemap_check_errors+0xa5/0x150 [ 2772.722483] __iomap_dio_rw+0x6cd/0x1110 [ 2772.722954] ? iomap_dio_rw+0x90/0x90 [ 2772.723587] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2772.724131] ? down_read+0x10f/0x430 [ 2772.724561] ? down_write+0x160/0x160 [ 2772.725003] iomap_dio_rw+0x31/0x90 [ 2772.725425] ext4_file_read_iter+0x2c7/0x4c0 [ 2772.725940] new_sync_read+0x424/0x6f0 [ 2772.726396] ? ksys_lseek+0x1b0/0x1b0 [ 2772.726849] ? fsnotify_perm.part.0+0x22d/0x620 [ 2772.727392] ? security_file_permission+0xb1/0xe0 [ 2772.727954] vfs_read+0x4da/0x620 [ 2772.728366] ksys_read+0x12d/0x260 [ 2772.728776] ? vfs_write+0xb10/0xb10 [ 2772.729209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.729820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.730422] do_syscall_64+0x33/0x40 [ 2772.730853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2772.731446] RIP: 0033:0x7f10f7968b19 [ 2772.731874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.734001] RSP: 002b:00007f10f4ede188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2772.734878] RAX: ffffffffffffffda RBX: 00007f10f7a7bf60 RCX: 00007f10f7968b19 [ 2772.735700] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2772.736526] RBP: 00007f10f4ede1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.737348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2772.738170] R13: 00007ffebbefe5df R14: 00007f10f4ede300 R15: 0000000000022000 [ 2772.793124] cgroup: Unknown subsys name 'ÃÙ#nýýÞ?H™ÿ]é›Ûão½"¼³‡ÚíÇMâ'b¦ã‰iMÈûõ[Òþ¤ .:Eq' 03:29:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) close(r0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) openat(r6, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x1a1) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:07 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xfffffff6, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:07 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x300000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:07 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde023f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="000000000000000097ac1fa570257a583423e636ea2e2f66696c653100bfe79d44257f0c011c7a12808c8981045dc967b7cca353b3b37e04000000000000caed728b3791d59607f91e4bad19bc6d217be745057ae9bf473f76bf3b2e49529bfd2612cd8df3ba8c8703ee5c29edcd090046b3814d11fdb7ddee867c360144677d36de0e78f6428388079dbe98d1142cab43dca1f6f07bfeb4c7eb63f91a83b1db650a9b94d33aa35fe5ef4dd37a04695151"]) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 66) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0000000000007651933217ea34315b4866696c653100"]) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='attr/exec\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r5, 0x800, 0x0) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x44840, 0x106) 03:29:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x100000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:07 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xedc000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2773.002673] FAULT_INJECTION: forcing a failure. [ 2773.002673] name failslab, interval 1, probability 0, space 0, times 0 [ 2773.004060] CPU: 0 PID: 12867 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2773.004846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2773.005790] Call Trace: [ 2773.006099] dump_stack+0x107/0x167 [ 2773.006514] should_fail.cold+0x5/0xa [ 2773.006951] ? create_object.isra.0+0x3a/0xa20 [ 2773.007474] should_failslab+0x5/0x20 [ 2773.007907] kmem_cache_alloc+0x5b/0x310 [ 2773.008385] ? mark_held_locks+0x9e/0xe0 [ 2773.008848] create_object.isra.0+0x3a/0xa20 [ 2773.009344] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2773.009924] kmem_cache_alloc_trace+0x151/0x320 [ 2773.010457] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2773.011015] __list_lru_init+0x44d/0x890 [ 2773.011488] alloc_super+0x8b8/0xa90 [ 2773.011911] ? fput+0x20/0x20 [ 2773.012278] sget_fc+0x110/0x860 [ 2773.012663] ? set_anon_super+0xc0/0xc0 [ 2773.013250] ? rpc_kill_sb+0x1b0/0x1b0 [ 2773.013693] get_tree_keyed+0x55/0x210 [ 2773.014141] vfs_get_tree+0x8e/0x300 [ 2773.014564] __do_sys_fsconfig+0x8da/0xc20 [ 2773.015047] ? fscontext_read+0x310/0x310 [ 2773.015514] ? fput_many+0x2f/0x1a0 [ 2773.015933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2773.016538] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2773.017125] do_syscall_64+0x33/0x40 [ 2773.017550] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2773.018135] RIP: 0033:0x7f017011eb19 [ 2773.018558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2773.020656] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2773.021527] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2773.022334] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2773.023143] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2773.023950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2773.024764] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:29:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x101000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:22 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde043f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2e00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="016e07000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_io_uring_setup(0x321e, &(0x7f00000001c0)={0x0, 0x5a05, 0xa, 0x1, 0x135}, &(0x7f0000ff7000/0x6000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000380)) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000180)='man\x9c\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\g\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:22 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 67) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f00000001c0)='./file2\x00', 0x45) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) r6 = fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r8, r7, 0x800, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x401, 0x3, 0x13, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:22 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b000a) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2787.462881] FAULT_INJECTION: forcing a failure. [ 2787.462881] name failslab, interval 1, probability 0, space 0, times 0 [ 2787.465628] CPU: 1 PID: 12891 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2787.467105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2787.468902] Call Trace: [ 2787.469477] dump_stack+0x107/0x167 [ 2787.470265] should_fail.cold+0x5/0xa [ 2787.471092] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2787.472191] should_failslab+0x5/0x20 [ 2787.473023] kmem_cache_alloc_trace+0x55/0x320 [ 2787.474007] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2787.475102] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2787.476146] __list_lru_init+0x44d/0x890 [ 2787.477032] alloc_super+0x8b8/0xa90 [ 2787.477823] ? fput+0x20/0x20 [ 2787.478498] sget_fc+0x110/0x860 [ 2787.479217] ? set_anon_super+0xc0/0xc0 [ 2787.480070] ? rpc_kill_sb+0x1b0/0x1b0 [ 2787.480902] get_tree_keyed+0x55/0x210 [ 2787.481735] vfs_get_tree+0x8e/0x300 [ 2787.482524] __do_sys_fsconfig+0x8da/0xc20 [ 2787.483432] ? fscontext_read+0x310/0x310 [ 2787.484305] ? fput_many+0x2f/0x1a0 [ 2787.485107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2787.486222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2787.487333] do_syscall_64+0x33/0x40 [ 2787.488133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2787.489239] RIP: 0033:0x7f017011eb19 [ 2787.490035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2787.494053] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2787.495898] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2787.497647] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2787.499386] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2787.501128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2787.502868] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:29:22 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4002) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:22 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde053f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4003) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[], 0x629) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r1, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[]) r2 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="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"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(0xffffffffffffffff, &(0x7f0000000280)=0x4, r2, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, r3, 0x800, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000200)={0xfffc, 0x0, 0x26, 0x7, 0x2}, 0xc) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r3, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 68) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde063f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x2f00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2803.271872] FAULT_INJECTION: forcing a failure. [ 2803.271872] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.274590] CPU: 1 PID: 12938 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2803.276088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2803.277889] Call Trace: [ 2803.278456] dump_stack+0x107/0x167 [ 2803.279236] should_fail.cold+0x5/0xa [ 2803.280055] ? create_object.isra.0+0x3a/0xa20 [ 2803.281062] should_failslab+0x5/0x20 [ 2803.281875] kmem_cache_alloc+0x5b/0x310 [ 2803.282738] ? mark_held_locks+0x9e/0xe0 [ 2803.283604] create_object.isra.0+0x3a/0xa20 [ 2803.284522] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2803.285631] kmem_cache_alloc_trace+0x151/0x320 [ 2803.286629] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2803.287682] __list_lru_init+0x44d/0x890 [ 2803.288554] alloc_super+0x8b8/0xa90 [ 2803.289360] ? fput+0x20/0x20 [ 2803.290026] sget_fc+0x110/0x860 [ 2803.290746] ? set_anon_super+0xc0/0xc0 [ 2803.291595] ? rpc_kill_sb+0x1b0/0x1b0 [ 2803.292424] get_tree_keyed+0x55/0x210 [ 2803.293284] vfs_get_tree+0x8e/0x300 [ 2803.294075] __do_sys_fsconfig+0x8da/0xc20 [ 2803.294981] ? fscontext_read+0x310/0x310 [ 2803.295851] ? fput_many+0x2f/0x1a0 [ 2803.296625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2803.297768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2803.298867] do_syscall_64+0x33/0x40 [ 2803.299656] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2803.300732] RIP: 0033:0x7f017011eb19 [ 2803.301538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.305477] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2803.307094] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2803.308599] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2803.310127] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.311650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.313162] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:29:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde143f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4004) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x3f00000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4000, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r5 = fsopen(&(0x7f00000001c0)='rootfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) write$binfmt_elf64(r6, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xd2, 0x7f, 0x2, 0x0, 0x2, 0x3, 0xb7, 0x1f4, 0x40, 0x3a, 0x7, 0xffff, 0x38, 0x2, 0x2, 0xfffb, 0x8}, [{0x6, 0x4, 0x6, 0x9, 0x7ff, 0xffff, 0x6, 0x80000001}], "ba56768a95754054a161c065b377e19785e5376fef2c8f6b8dfa9a244f9e3ac948eed8bf86cf4fb305ad1a53f437bc34c42553270fa950657383de06de91b507b86647d8766c8f3f89c8a177fee031b327fb87632f33b5c73315013d22bd9102eed6cf7d7c034ee01d30c745818472bc4ff99682361f3246b21f77d2f6ea53d777b4536f6d8e7a851408288eda38261153c05ff2d28c53aac8a4aef2bfbfb739efef7ac2760e9e68bdb4f4fcb3b0e0add843d6", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x72b) 03:29:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4005) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f64bd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x100000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 69) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2803.683033] FAULT_INJECTION: forcing a failure. [ 2803.683033] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.685745] CPU: 0 PID: 12985 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2803.687234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2803.689029] Call Trace: [ 2803.689603] dump_stack+0x107/0x167 [ 2803.690387] should_fail.cold+0x5/0xa [ 2803.691209] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2803.692298] should_failslab+0x5/0x20 [ 2803.693126] kmem_cache_alloc_trace+0x55/0x320 [ 2803.694083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2803.695122] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2803.696145] __list_lru_init+0x44d/0x890 [ 2803.696986] alloc_super+0x8b8/0xa90 [ 2803.697769] ? fput+0x20/0x20 [ 2803.698416] sget_fc+0x110/0x860 [ 2803.699107] ? set_anon_super+0xc0/0xc0 [ 2803.699966] ? rpc_kill_sb+0x1b0/0x1b0 [ 2803.700762] get_tree_keyed+0x55/0x210 [ 2803.701564] vfs_get_tree+0x8e/0x300 [ 2803.702348] __do_sys_fsconfig+0x8da/0xc20 [ 2803.703221] ? fscontext_read+0x310/0x310 [ 2803.704112] ? fput_many+0x2f/0x1a0 [ 2803.704882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2803.706018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2803.707135] do_syscall_64+0x33/0x40 [ 2803.707923] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2803.709033] RIP: 0033:0x7f017011eb19 [ 2803.709830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.713674] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2803.715277] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2803.716774] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2803.718233] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.719697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.721211] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:29:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a615e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000280)='./file1\x00', 0x680002, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f00000001c0)={0x0, 0xfff, 0x8001}) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r6 = fsmount(r2, 0x1, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0x5, 0xff}}, './file0\x00'}) fsmount(r7, 0x1, 0x73) 03:29:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xffffffff, 0xffffffffffffffff}, 0x4000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000e0ffffff17000000", @ANYRES32=r5, @ANYBLOB="db000000000000002e2f66696c653000"]) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r8, r7, 0x800, 0x0) pipe2(&(0x7f0000000480), 0x0) fsmount(r6, 0x0, 0x71) copy_file_range(r4, &(0x7f0000000280)=0x2, r5, &(0x7f00000001c0)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x4000000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x200000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 70) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4007) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2821.338842] FAULT_INJECTION: forcing a failure. [ 2821.338842] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.341577] CPU: 0 PID: 12994 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2821.343082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.344862] Call Trace: [ 2821.345441] dump_stack+0x107/0x167 [ 2821.346221] should_fail.cold+0x5/0xa [ 2821.347040] ? create_object.isra.0+0x3a/0xa20 [ 2821.348028] should_failslab+0x5/0x20 [ 2821.348845] kmem_cache_alloc+0x5b/0x310 [ 2821.349728] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2821.350816] create_object.isra.0+0x3a/0xa20 [ 2821.351754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2821.352844] kmem_cache_alloc_trace+0x151/0x320 [ 2821.353854] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2821.354907] __list_lru_init+0x44d/0x890 [ 2821.355778] alloc_super+0x8b8/0xa90 [ 2821.356571] ? fput+0x20/0x20 [ 2821.357241] sget_fc+0x110/0x860 [ 2821.357970] ? set_anon_super+0xc0/0xc0 [ 2821.358815] ? rpc_kill_sb+0x1b0/0x1b0 [ 2821.359643] get_tree_keyed+0x55/0x210 [ 2821.360470] vfs_get_tree+0x8e/0x300 [ 2821.361261] __do_sys_fsconfig+0x8da/0xc20 [ 2821.362182] ? fscontext_read+0x310/0x310 [ 2821.363061] ? fput_many+0x2f/0x1a0 [ 2821.363852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2821.364969] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2821.366074] do_syscall_64+0x33/0x40 [ 2821.366874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2821.367961] RIP: 0033:0x7f017011eb19 [ 2821.368752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2821.372676] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2821.374302] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2821.375821] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2821.377348] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.378878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2821.380404] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:29:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4008) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38915694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x700000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:29:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4009) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x8cffffff00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='aio\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pread64(r5, &(0x7f0000000400)=""/133, 0x85, 0x53) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 71) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:29:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b141bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:29:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400a) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2821.752262] FAULT_INJECTION: forcing a failure. [ 2821.752262] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.755329] CPU: 1 PID: 13041 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2821.756968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.758955] Call Trace: [ 2821.759592] dump_stack+0x107/0x167 [ 2821.760463] should_fail.cold+0x5/0xa [ 2821.761383] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2821.762596] should_failslab+0x5/0x20 [ 2821.763516] kmem_cache_alloc_trace+0x55/0x320 [ 2821.764618] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2821.765856] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2821.767048] __list_lru_init+0x44d/0x890 [ 2821.768039] alloc_super+0x8b8/0xa90 [ 2821.768948] ? fput+0x20/0x20 [ 2821.769720] sget_fc+0x110/0x860 [ 2821.770543] ? set_anon_super+0xc0/0xc0 [ 2821.771513] ? rpc_kill_sb+0x1b0/0x1b0 [ 2821.772463] get_tree_keyed+0x55/0x210 [ 2821.773432] vfs_get_tree+0x8e/0x300 [ 2821.774350] __do_sys_fsconfig+0x8da/0xc20 [ 2821.775401] ? fscontext_read+0x310/0x310 [ 2821.776429] ? fput_many+0x2f/0x1a0 [ 2821.777359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2821.778663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2821.779946] do_syscall_64+0x33/0x40 [ 2821.780886] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2821.782181] RIP: 0033:0x7f017011eb19 [ 2821.783114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2821.787277] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2821.788867] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2821.790368] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2821.791863] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.793372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2821.794880] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x800000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xfeffffff00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 72) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400c) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:30:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff16e270a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = syz_open_dev$evdev(&(0x7f0000000180), 0x119f6946, 0x2000) sync_file_range(r4, 0xbb2, 0x5, 0x4) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) r6 = openat$cgroup_devices(r2, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x4, 0x5, 0x3}) dup3(r6, r1, 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000400)=""/97, &(0x7f0000000280)=0x61) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b161bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000001c0)) pwrite64(r2, &(0x7f0000000200)="fa04", 0xffffffffffffffea, 0x3ff03) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x24405, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc010, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000001000000180900209b5065821a30a5639776295f89868a45e5c804dd7f11901f1837c16064a78f808e31048ecff6c0822e8530dde6b4a27ad4681a78be1061b8", @ANYRES32=r6, @ANYBLOB="db000000000000002e2f66696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2837.369827] FAULT_INJECTION: forcing a failure. [ 2837.369827] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.371499] CPU: 1 PID: 13066 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2837.372354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.373392] Call Trace: [ 2837.373742] dump_stack+0x107/0x167 [ 2837.374207] should_fail.cold+0x5/0xa [ 2837.374694] ? create_object.isra.0+0x3a/0xa20 [ 2837.375260] should_failslab+0x5/0x20 [ 2837.375742] kmem_cache_alloc+0x5b/0x310 [ 2837.376215] ? mark_held_locks+0x9e/0xe0 [ 2837.376732] create_object.isra.0+0x3a/0xa20 [ 2837.377265] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2837.377917] kmem_cache_alloc_trace+0x151/0x320 [ 2837.378498] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2837.379124] __list_lru_init+0x44d/0x890 [ 2837.379648] alloc_super+0x8b8/0xa90 [ 2837.380106] ? fput+0x20/0x20 [ 2837.380493] sget_fc+0x110/0x860 [ 2837.380906] ? set_anon_super+0xc0/0xc0 [ 2837.381390] ? rpc_kill_sb+0x1b0/0x1b0 [ 2837.381885] get_tree_keyed+0x55/0x210 [ 2837.382365] vfs_get_tree+0x8e/0x300 [ 2837.382833] __do_sys_fsconfig+0x8da/0xc20 [ 2837.383355] ? fscontext_read+0x310/0x310 [ 2837.383857] ? fput_many+0x2f/0x1a0 [ 2837.384313] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2837.384956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.385591] do_syscall_64+0x33/0x40 [ 2837.386062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2837.386707] RIP: 0033:0x7f017011eb19 [ 2837.387139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.389406] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2837.390347] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2837.391225] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2837.392104] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.392984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2837.393873] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 73) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400d) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2837.472044] FAULT_INJECTION: forcing a failure. [ 2837.472044] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.473515] CPU: 1 PID: 13085 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2837.474296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.475231] Call Trace: [ 2837.475553] dump_stack+0x107/0x167 [ 2837.475964] should_fail.cold+0x5/0xa [ 2837.476420] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2837.476991] should_failslab+0x5/0x20 [ 2837.477423] kmem_cache_alloc_trace+0x55/0x320 [ 2837.477976] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2837.478583] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2837.479179] __list_lru_init+0x44d/0x890 [ 2837.479680] alloc_super+0x8b8/0xa90 [ 2837.480135] ? fput+0x20/0x20 [ 2837.480600] sget_fc+0x110/0x860 [ 2837.481018] ? set_anon_super+0xc0/0xc0 [ 2837.481589] ? rpc_kill_sb+0x1b0/0x1b0 [ 2837.482160] get_tree_keyed+0x55/0x210 [ 2837.482721] vfs_get_tree+0x8e/0x300 [ 2837.483262] __do_sys_fsconfig+0x8da/0xc20 [ 2837.483775] ? fscontext_read+0x310/0x310 [ 2837.484274] ? fput_many+0x2f/0x1a0 [ 2837.484715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2837.485353] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.486035] do_syscall_64+0x33/0x40 [ 2837.486666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2837.487291] RIP: 0033:0x7f017011eb19 [ 2837.487836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.490436] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2837.491476] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2837.492509] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2837.493548] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.494459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2837.495486] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x900000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b281bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) connect(0xffffffffffffffff, &(0x7f0000000800)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) ioctl$CDROMREADAUDIO(r2, 0x530e, &(0x7f00000007c0)={@msf={0xff, 0x20, 0x80}, 0x3, 0x4a, &(0x7f0000000740)=""/74}) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) r6 = socket(0x11, 0xa, 0x67) recvmsg(r6, &(0x7f0000000700)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/166, 0xa6}, {&(0x7f00000005c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/32, 0x20}], 0x5, &(0x7f00000006c0)=""/53, 0x35}, 0x40002040) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:12 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400f) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:30:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x7, 0x9, 0x1c, 0x11, "89f5e098115db6412451d378e45f29626f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a11236e0000009812cbd09ae22935b7290d", [0x8000, 0x8]}) 03:30:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xff03000000000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:12 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b1564d2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:12 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 74) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2837.751750] FAULT_INJECTION: forcing a failure. [ 2837.751750] name failslab, interval 1, probability 0, space 0, times 0 [ 2837.754663] CPU: 0 PID: 13124 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2837.756126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.757870] Call Trace: [ 2837.758429] dump_stack+0x107/0x167 [ 2837.759208] should_fail.cold+0x5/0xa [ 2837.760007] ? create_object.isra.0+0x3a/0xa20 [ 2837.760968] should_failslab+0x5/0x20 [ 2837.761772] kmem_cache_alloc+0x5b/0x310 [ 2837.762622] ? mark_held_locks+0x9e/0xe0 [ 2837.763477] create_object.isra.0+0x3a/0xa20 [ 2837.764388] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2837.765464] kmem_cache_alloc_trace+0x151/0x320 [ 2837.766452] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2837.767492] __list_lru_init+0x44d/0x890 [ 2837.768350] alloc_super+0x8b8/0xa90 [ 2837.769131] ? fput+0x20/0x20 [ 2837.769792] sget_fc+0x110/0x860 [ 2837.770505] ? set_anon_super+0xc0/0xc0 [ 2837.771336] ? rpc_kill_sb+0x1b0/0x1b0 [ 2837.772151] get_tree_keyed+0x55/0x210 [ 2837.772974] vfs_get_tree+0x8e/0x300 [ 2837.773757] __do_sys_fsconfig+0x8da/0xc20 [ 2837.774650] ? fscontext_read+0x310/0x310 [ 2837.775515] ? fput_many+0x2f/0x1a0 [ 2837.776289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2837.777388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.778476] do_syscall_64+0x33/0x40 [ 2837.779258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2837.780343] RIP: 0033:0x7f017011eb19 [ 2837.781125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2837.784959] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2837.786557] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2837.788052] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2837.789545] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2837.791056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2837.792543] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 75) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x486, 0x3, 0x12, 0x1, "78988d7578e13097995a02c6a8582f5c00543c09b859631a7c59dc0a04e4183ac9197bd24fe839b1d40d11d803a50b65cd4b3200f00e68749927407c6c54f664", "c43ea9ee81466c98283c3751f7bc125a889d8c295b1b8b16cbd1208d2e290563", [0x7, 0x579d]}) [ 2850.053145] FAULT_INJECTION: forcing a failure. [ 2850.053145] name failslab, interval 1, probability 0, space 0, times 0 [ 2850.054620] CPU: 1 PID: 13133 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2850.055424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2850.056363] Call Trace: [ 2850.056667] dump_stack+0x107/0x167 [ 2850.057084] should_fail.cold+0x5/0xa [ 2850.057517] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2850.058101] should_failslab+0x5/0x20 [ 2850.058536] kmem_cache_alloc_trace+0x55/0x320 [ 2850.059055] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2850.059648] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2850.060210] __list_lru_init+0x44d/0x890 03:30:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa00000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:24 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02f3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:24 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4011) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:30:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x30200, 0x101) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xdf, 0x3, 0x12, 0x1c, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0xffffff7f00000000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1d1, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2850.060702] alloc_super+0x8b8/0xa90 [ 2850.061310] ? fput+0x20/0x20 [ 2850.061686] sget_fc+0x110/0x860 [ 2850.062103] ? set_anon_super+0xc0/0xc0 [ 2850.062581] ? rpc_kill_sb+0x1b0/0x1b0 [ 2850.063041] get_tree_keyed+0x55/0x210 [ 2850.063481] vfs_get_tree+0x8e/0x300 [ 2850.063934] __do_sys_fsconfig+0x8da/0xc20 [ 2850.064436] ? fscontext_read+0x310/0x310 [ 2850.064928] ? fput_many+0x2f/0x1a0 [ 2850.065368] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2850.065999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2850.066616] do_syscall_64+0x33/0x40 [ 2850.067065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2850.067649] RIP: 0033:0x7f017011eb19 [ 2850.068084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2850.070193] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2850.071072] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2850.071889] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2850.072740] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2850.073610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2850.074481] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="0700000000000100000018000000", @ANYRES32=r5, @ANYBLOB="db000000000000002e2f66696c653000"]) r6 = memfd_create(&(0x7f00000001c0)='\x00', 0x3) ioctl$FIONCLEX(r6, 0x5450) r7 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0), r0) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xb00000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) recvmmsg$unix(r0, &(0x7f0000001980)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000580)=""/68, 0x44}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000600)=""/168, 0xa8}], 0x3}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000006c0)}, {&(0x7f0000000700)=""/157, 0x9d}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/167, 0xa7}], 0x4, &(0x7f00000018c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}], 0x2, 0x40000140, &(0x7f0000001a00)={0x77359400}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f00000006c0)={0x40, 0x32, 0x2}) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:25 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4023) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:30:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 76) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:25 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x4010, r6, 0x11369000) [ 2850.280374] FAULT_INJECTION: forcing a failure. [ 2850.280374] name failslab, interval 1, probability 0, space 0, times 0 [ 2850.283501] CPU: 0 PID: 13170 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2850.285032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2850.286890] Call Trace: [ 2850.287482] dump_stack+0x107/0x167 [ 2850.288333] should_fail.cold+0x5/0xa [ 2850.289242] ? create_object.isra.0+0x3a/0xa20 [ 2850.290295] should_failslab+0x5/0x20 [ 2850.291148] kmem_cache_alloc+0x5b/0x310 [ 2850.292058] ? mark_held_locks+0x9e/0xe0 [ 2850.293010] create_object.isra.0+0x3a/0xa20 [ 2850.294059] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2850.295208] kmem_cache_alloc_trace+0x151/0x320 [ 2850.296248] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2850.297338] __list_lru_init+0x44d/0x890 [ 2850.298288] alloc_super+0x8b8/0xa90 [ 2850.299162] ? fput+0x20/0x20 [ 2850.299895] sget_fc+0x110/0x860 [ 2850.300651] ? set_anon_super+0xc0/0xc0 [ 2850.301713] ? rpc_kill_sb+0x1b0/0x1b0 [ 2850.302774] get_tree_keyed+0x55/0x210 [ 2850.303699] vfs_get_tree+0x8e/0x300 [ 2850.304617] __do_sys_fsconfig+0x8da/0xc20 [ 2850.305570] ? fscontext_read+0x310/0x310 [ 2850.306511] ? fput_many+0x2f/0x1a0 [ 2850.307323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2850.308515] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2850.309716] do_syscall_64+0x33/0x40 [ 2850.310613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2850.311792] RIP: 0033:0x7f017011eb19 [ 2850.312655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2850.316827] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2850.318648] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2850.320246] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2850.321901] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2850.323546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2850.325179] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2850.333790] audit: type=1400 audit(1734838225.236:12): avc: denied { map } for pid=13173 comm="syz-executor.0" path="pipe:[62230]" dev="pipefs" ino=62230 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2850.350259] audit: type=1400 audit(1734838225.236:13): avc: denied { execute } for pid=13173 comm="syz-executor.0" path="pipe:[62230]" dev="pipefs" ino=62230 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 03:30:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x300, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) setxattr$incfs_metadata(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140), &(0x7f0000000d00)="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", 0x1000, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) bind$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r4, 0x800, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x6ee7) 03:30:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0xfd4ddce4ac438577, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 77) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) creat(&(0x7f0000000000)='./file0/file0\x00', 0x100) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e298115d7f0136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf662cb4e551a21ec2040793bae043f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x7ff]}) 03:30:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x1600000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, r3, 0x800, 0x0) write$binfmt_elf64(r4, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x20, 0x1, 0xfa, 0x9, 0x3, 0x6, 0xffffffff, 0x30b, 0x40, 0x170, 0x2, 0x8001, 0x38, 0x2, 0x67, 0x9, 0xfc00}, [{0x6, 0x57c5, 0x18, 0x3, 0x500000000000000, 0x5, 0x10000, 0xff}], "fd740ae0622d7d0c115fd42cfc3459269920d5183339006538351f92624bfcadd413590b8f259f2f946c8bd4e59f8218bc395be936c48ed138414e29797111d9358d91c95c21530732ffffc01d2a9c00d97ac7ace9a7efde6a7ea18c1f00d7586a1cfc9d470691ab36c7fd42394e1cf0358c385e78f39980a6227f2cacd51a7e8425b173cb4e38e0fd403bff83c4a1dcfbee19b6b8c75bc13723793dfa769cab21b7a99c0c2b3516351e"}, 0x122) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r5 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000001640)=@nfc_llcp, 0x80, &(0x7f0000001540)=[{&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000440)=""/4088, 0xff8}, {&(0x7f0000001440)=""/41, 0x29}, {&(0x7f0000001480)=""/147, 0x93}], 0x7, &(0x7f00000015c0)=""/25, 0x19}, 0x10003) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1da688) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2863.738626] FAULT_INJECTION: forcing a failure. [ 2863.738626] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.741402] CPU: 1 PID: 13190 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2863.743050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.745010] Call Trace: [ 2863.745639] dump_stack+0x107/0x167 [ 2863.746515] should_fail.cold+0x5/0xa [ 2863.747427] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2863.748623] should_failslab+0x5/0x20 [ 2863.749521] kmem_cache_alloc_trace+0x55/0x320 [ 2863.750624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.751820] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2863.752970] __list_lru_init+0x44d/0x890 [ 2863.753928] alloc_super+0x8b8/0xa90 [ 2863.754821] ? fput+0x20/0x20 [ 2863.755569] sget_fc+0x110/0x860 [ 2863.756381] ? set_anon_super+0xc0/0xc0 [ 2863.757332] ? rpc_kill_sb+0x1b0/0x1b0 [ 2863.758271] get_tree_keyed+0x55/0x210 [ 2863.759205] vfs_get_tree+0x8e/0x300 [ 2863.760098] __do_sys_fsconfig+0x8da/0xc20 [ 2863.761113] ? fscontext_read+0x310/0x310 [ 2863.762100] ? fput_many+0x2f/0x1a0 [ 2863.762994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.764238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.765472] do_syscall_64+0x33/0x40 [ 2863.766370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.767587] RIP: 0033:0x7f017011eb19 [ 2863.768457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.772750] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2863.774546] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2863.776214] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2863.777870] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.779535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.781236] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000000200)=[{&(0x7f00000004c0)="adc6184bb26d4fe040c8825d924e20f10ecc56c3c74648a79755587778fc5937a7f1bc0be33b7dd460eba60d1023fc955359921fed89966717c974a0259004b2168ffaba3f4583aa6c83d85169ef2ad1eec4619f4b6d47bf9bbfb30423fc194213b78a17df3260068f1c3fa11f6e5b2af81815378d798ab49745f1cdde2956e3ff47f9008642f46ea538b9200a6b15c39d50b4f33f0429f860eab9b9ef00d949740c6f462793d01ba4c216664299faabb2d4c47b379e74e7474bc7d14be74452bfa2c8cbc07ae3012bd7cc5eea229d8b61677563ed9a717262c3245ca16a578a16b53beda1db07274d40c4b4f8b8864a185cc6239dad36e42442fe8196bba2ba1a6c3df1ce546be5edd09f6f536ee5d9a6d18062c30b46ed64562a826e40283938d9b798874411d562ff4dadf39a6fb7e4e455a88bae7e42795b23557df742ebe03a2a67f71a40738ef45afeac3ec5d51efbd02dbbbcbac33e1d46324e76e1f4ff3a539a619c2b3690ee26d61e1ce55111a9abbe007d5c396b8134cbe6a096cb0be84bf0daf3e18fa2a9a6b8c6decafc3628d17bbf31432678441ac9d88bead60ca947ccf93a4726a5b68cd7635c7a9c97f0929584b092d6e93894d2d2b1ff4e32599aacb69ffc51c47695db0dfa9199abe238d634bb2e034d972f34d8f9ac05b699cfe7039d1716c6dce247e0a111068b332c93f46eb5ce8372e11f8905a1440da047d41e83d2b5859689bcf05032c50278fbc8ec8f42d0811f4b0487d66a57708e1376f5c598d3471882fc50f4235c7b813f8918240262b89cef9d452d59c3b993e35a064a4e3597d3f05edb65a4cd2e8ddf0cbaeebe0e60f5d0c116a2d1739b3746839a0a9cfa8bc17bd9806e68efc056fe1be1aa43c28ce9659fd277548d43cdb58ef97d52bd24128f45efe336e9259d07397a705bf958164acc49ca90e18c31e310c143dcb0aa509683b8025cd89b6e48933940f9e2e559baafd37c9e8d53210872c8e4b622f328dab3402ddcf7664891282541549397b643730463dd91e0a5e3bf182929d33c07b73a9feebd49566a8c0eec2c9577018096d247b9ea8613fa7a5426c58a5a9099d924b884b05418d11c7e73936b19004c68d5a335a2f168ca44bb43cf906da74d7e35272562ccbee6f101116738fb966c752467a77f3a11b66ee065204b50a27d50e855cc7771207fb680083c2e72789655871a7e20bf3a6c7eae6126d4abdf00642330fc7b77451b99098ee1f80051b544ea19a9a7a0c978ee865ff27fa5c2d9975939422f38719876403c78c0cb1848670d3c32ce16245005fe53bae4eaedb315f60a0ea0aedc5d5e9ecc7b061acef183e5fa99f75c13ee09aa3064768ad00c2fd9ccb8cdb036fee008f0251d22a328f4c053d6f9e7dfb1386b1b07d1f63d3d6e0a52cf6014b9b121a3f15c4fa11756d090c58ac5c9f39d36854833523b2d8e57f92ec1558176a590ff04b99b7392246cabd5b8d3e3aeb37dd31e6fe43090962875cf35ce4dd4a0a1797671d3de05d782562fd42a18668dcdf49e287effd779b355c578ae0a6e3e4a634f1aeecfc2849cd9eef71085126754d504dbf2b309015245d74c43223735356b3da3f655ca2a05ecfa9a53eb0659928fcf26b44018d3b294de3d052322080107aa61543841b176dd869305e8cb54f37c8b8bad589f08a64272e1fffda3045cbfed12c944dfbe752b98db823be523e0f9a9697692db49ca04536389b8b2120aea557327037336ab02502046117eec8dd98642e24234336de3a389c01e85e7eab3dc77002a0d8709b7d4e2b0ec469dc1e2e6cd0cfaf1aeda8993226360383c3170c641153894e83e2b75cd4fa9a37e1858e4bbdb8f9b6cd7acd8b1b0392b40dba31472037be6d40a2cd8adc6aef3b860b9a29f440fe5bc122244ed1d8083f29bba2133a07f7f6d4bfb0eaffec105e8927029d9747e689ba8555e9e4c28562fe6c8686ff5f20071d6f67a793eacec7cf1783bce119ea349602c125c6712d1f75aa3f707214bac8ef71a3b5d7717d991e96727f6b1f7b5919acca9fd04266882d5fcb9bafe26eef48fc1c092a13a6922b2bee6c1bda84444e1a5281353c7577f2d6edaa269c7472033e4adfb045230a19869ddd519eadc0b8fe5458058b7aaf42dca52470efb8b9b40aa1572a0e46f8ae63e6dc061eedd227e14c674918d49a43c8e5eece8daeb7594d5228a7e774f41e762d53dcbe645c4c20ae4437d86a78386097d02dd7fb78f2d2b83d29990eb64abf7abe66940b954de5cfc39c28060145b5116f2415c66b64dd7ad09b6111eb978e4ed746fcd0ed6677abd6431756795e89729c44c07a2d4467e0d3182fbdbd40205374c9f868928e7a62b49c7134d8ef568ea0ead1676259f8f003c75cda09fecf9cc7507f9c460e3bd93ea68e55523f5388115c5747c526b88c4b983178ebd57dad7ab6d0827413a670e04b5d86f9e8ef061dc1688d24931dc407cff5920ea0ffd948ee2829bfab41221b31e265b32a943cb310e5b9c52e815784b68240c9d71b856ff9fad0431deb38c156f44e9cc4ad451360541ac524e16f048b077b1299de5f7d47ec423b579e738ac433189592b3cd5fd403f1cf1c7122b2a54fb72355d0d4c604511b22473d1b544f11f77d617876eac1076c8c20bb33ead25081d22f6421f23ec330b413fe1f9106aee4d502a3f2503ac03b64c02dc470d0dd4f47feecc520554e8747a811f2fbe6aad3bb77717783ac8855a9355c053f1f8bacbad4897082f1e92d38848e47d1ebdf8c03c590e2d6cf58667105cf26d92ab6dcee8941e12f6942e0f24a7c92710e2d9467585bf49cc9e6e79fe37b5e04cb0a1546117c9bf737bb9d133764338a78ed1517b8e0605b6d98e109315f07099caf8b8", 0x801}], 0x1, 0x0) fsmount(r5, 0x0, 0x7b) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x648002, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000200)={0xfa, 0xa, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:38 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3e6, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 78) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2863.865757] FAULT_INJECTION: forcing a failure. [ 2863.865757] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.867319] CPU: 0 PID: 13213 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2863.868146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.869095] Call Trace: [ 2863.869408] dump_stack+0x107/0x167 [ 2863.869831] should_fail.cold+0x5/0xa [ 2863.870296] ? create_object.isra.0+0x3a/0xa20 [ 2863.870814] should_failslab+0x5/0x20 [ 2863.871243] kmem_cache_alloc+0x5b/0x310 [ 2863.871705] ? mark_held_locks+0x9e/0xe0 [ 2863.872170] create_object.isra.0+0x3a/0xa20 [ 2863.872666] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.873241] kmem_cache_alloc_trace+0x151/0x320 [ 2863.873780] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2863.874364] __list_lru_init+0x44d/0x890 [ 2863.874853] alloc_super+0x8b8/0xa90 [ 2863.875297] ? fput+0x20/0x20 [ 2863.875673] sget_fc+0x110/0x860 [ 2863.876082] ? set_anon_super+0xc0/0xc0 [ 2863.876549] ? rpc_kill_sb+0x1b0/0x1b0 [ 2863.877010] get_tree_keyed+0x55/0x210 [ 2863.877459] vfs_get_tree+0x8e/0x300 [ 2863.877881] __do_sys_fsconfig+0x8da/0xc20 [ 2863.878368] ? fscontext_read+0x310/0x310 [ 2863.878861] ? fput_many+0x2f/0x1a0 [ 2863.879302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.879923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.880536] do_syscall_64+0x33/0x40 [ 2863.880975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.881580] RIP: 0033:0x7f017011eb19 [ 2863.882023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.884363] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2863.885273] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2863.886084] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2863.886898] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.887699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.888505] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:38 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x201b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:30:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xff, 0x7f, 0x3, 0x6, 0x0, 0x26e1135c, 0x400, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2000000, 0x2, @perf_config_ext={0xff, 0x8}, 0x40864, 0x0, 0x200, 0x3, 0x1547, 0x92, 0x5, 0x0, 0x140e8b24, 0x0, 0x100}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 79) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2881.087274] FAULT_INJECTION: forcing a failure. [ 2881.087274] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.090233] CPU: 1 PID: 13233 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2881.091907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.093904] Call Trace: [ 2881.094536] dump_stack+0x107/0x167 [ 2881.095422] should_fail.cold+0x5/0xa [ 2881.096349] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2881.097571] should_failslab+0x5/0x20 [ 2881.098491] kmem_cache_alloc_trace+0x55/0x320 [ 2881.099599] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.100824] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2881.102249] __list_lru_init+0x44d/0x890 [ 2881.103246] alloc_super+0x8b8/0xa90 [ 2881.104144] ? fput+0x20/0x20 03:30:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2010000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) sendfile(r0, r0, &(0x7f0000000100)=0x1000, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r3, r2, 0x800, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) read(r1, &(0x7f0000000000), 0x1b4000) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r4, 0x800, 0x0) lseek(r4, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1fd) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) openat(r6, &(0x7f0000000140)='./file0\x00', 0x501000, 0x22c) 03:30:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)=ANY=[@ANYRES16, @ANYBLOB="e81ffcf46dc2e7b625c2be66df320860091567c21ef2ca28b2c755581ed218f5a137b9c94ea345cd09879f2c15e35071c9fbbbdeeaee08d71853f93cc529373b02a573cf1a9546da61736faeaf5152dc54356bf423f3bb79790be2368a738e916cbeca8622fad80dc265ea4377c54c2cc9f3d1fc9da27a3508ab99ecac3b342470b8bdca5b992c980d424c138719be021fa03f43c362f38e1ece066b97b185e1f019c243bf0825186719899ab2", @ANYRES32=0x0, @ANYRES64=r5, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000180)='./file1\x00', 0x174) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xfffffff7ffffffff}, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="7cd00aa6b4712df6db000000000000002e2f59696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2881.104902] sget_fc+0x110/0x860 [ 2881.105792] ? set_anon_super+0xc0/0xc0 [ 2881.106755] ? rpc_kill_sb+0x1b0/0x1b0 [ 2881.107691] get_tree_keyed+0x55/0x210 [ 2881.108629] vfs_get_tree+0x8e/0x300 [ 2881.109532] __do_sys_fsconfig+0x8da/0xc20 [ 2881.110540] ? fscontext_read+0x310/0x310 [ 2881.111539] ? fput_many+0x2f/0x1a0 [ 2881.112421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.113673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.114897] do_syscall_64+0x33/0x40 [ 2881.115786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.116995] RIP: 0033:0x7f017011eb19 [ 2881.117887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.122267] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2881.124086] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2881.125769] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2881.127476] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.129169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2881.130868] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:30:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616c24137e54dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xc979b58c790ac67f}, 0x0, 0x480000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f00000001c0)=0x9, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff7ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x4000000000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40500, 0x88) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r4, 0x800, 0x0) pwrite64(r5, &(0x7f0000000180)="e27cbc99236c28d56109904121ddf38497bb2b2fff1e6eda29981b072edbec6ba9a38a3abe6f2b081a12e8c14c782bea5c60669ad5bd7b928d95c54b6f9f484e38d56cdbda98004b4c77b2f4f18441d121f2f396d8ebc67af55a7e0058dd55f512a70a04e2729b419773d833c8005711918d2e4d5012f0ecb184109b83821c448a5dbe3a62c184849372b26ed78f3980a73f680670fc8f4cd7910dffd30bc41704e2c01c0910", 0xa6, 0x37) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x8, &(0x7f0000000840)=[{&(0x7f0000000240)="0a6b9c07b20603fb8dacb9982486c8f2390b17d699a8db4fcd10bba29f3a96529222404f979dba7de64f24a695757d41d4dc00812d14e3b0a116da5403f7e077ec79ddbc0a2ddb51c030b55076f24fbdd81b6f30def7e7df3df8eb468aa2c9661bebc0af9e3e1aa289ee4fe885371ce614320adce4af24d3ce3f118b6e22e09ce410c646bd10a521cf93c7b930ecbd58a29e03d0a1b1f8bb8aee0debc7ebb60ec37126aed8575da8557125df6cff155e280265a946368d9235acaa42d46bad0539125eb687813cceda1ab5c2915cf15a9937", 0xd2, 0xc88}, {&(0x7f0000000500)="219b1da61cf1a8c6af797201f65a9d1b21dc62b1b1a1e7016315f1a7621e8ba905684a15ff8250283c42728581a1b084022fd080ccf4fd8e647a3085d0d81ce3482451a68297b54a05d6a05d117687e06487124e7dc0d98ed856f6dc38f306fef283be03b97489a38ff056d204f27df0caf9f34a9ba1aa5c9d5836283a54ef4a4ec48ace8b8ea9bf7f7b74e8b3c9fc20d56ee5bc711393d0bc11ba", 0x9b, 0x7}, {&(0x7f0000000140)="c76491209358321b6b3ea75baec78cc6332b88f2d33cec13d06bc22aa4df302964941c2d12caea565ac14e23ef91982bcb59f731e18b561675d3", 0x3a, 0x1}, {&(0x7f00000005c0)="aa0839debdf7f4979a71981eca8d28eccf35347150d1f4288704dda1d025a3bb2d236151a22004b163b9a94ddb692a46bad3ca41355bf516704b16c49cec2dbc52a8ee63b1ffa0cc77c66c998c1b2974cfd3208662cb65a2d53aa4b03a1e9402389f37a81e1b910831b90c63421adcba9c2bd5f9fd84118a93d0d8b2c8214c7fdf26a3bb8688c7324170441f0d843ce16ba19a5cadf5bc494cd91f12f8ef84cbfeb637a85c63a054c4d4f3ec14d017b6c4d9a26542675aca41f86f6c9b5a6cc077dfb1622b6e768ea1175eaa905f597b9b4092a2c16c15cc0c5581b0b1bf6d3d1fa465afde6ac764909c787a1ad280", 0xef, 0x7ff}, {&(0x7f0000000340)="98ba396979336191e744b8e080ca70b9fec2198b15806ea204dc1215c36c1bc866d982248dec6dc5d1e0fc7a2e617615f71bcb97d2bc", 0x36, 0x9}, {&(0x7f00000006c0)="5419bf3b51c79415c720380a2bfa781a8db99d6ce271f5309b028be5540d98aae78c32012371ae6ef8c82eaee131d60de408337df0ef6741970fee9c6fbb699698d7c2dcf2faa885de3883d68ed39ca977f71281ed6ef4d3a484fe30810ea51e9c796f955ffced2475ce52e1edf2c299f06741cbed8aa31528bf0598f2b3c60cd69326249df1d7353921bd395c8fed6a1907b8dcb8804fd1236dbb3e38b93f3b816452c7941d5d9c131d5c3510c93631b2c3e7d0ffd2727aabb3b7d8c04ec24c36a1f09fe58cc2c8df5d4e72cb594add6c36b9ea62b6593fe8191e02fad8899c918438f303be02665048d23425706b47dfd75a", 0xf3, 0x2}, {&(0x7f00000007c0)="984dc3b438674131e2d821bfabc8fc2177188bdef11c49afdb0d5f41592d4092", 0x20}, {&(0x7f0000000800)="8d670f", 0x3, 0x7}], 0x80c, &(0x7f0000000900)={[{'-@\x00'}, {'-@\x00'}, {'cgroup\x00'}, {'cgroup\x00'}, {'\xe5+@J'}, {}, {'&##}'}, {'-@\x00'}, {'cgroup\x00'}, {'-@\x00'}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x39, 0x35, 0x65, 0x63, 0x32, 0x34, 0x1288fb9b4e09411c], 0x2d, [0x66, 0x32, 0x54, 0x15], 0x2d, [0x62, 0x39, 0x30, 0x64], 0x2d, [0x32, 0x36, 0x38, 0x61], 0x2d, [0x30, 0x31, 0x32, 0x65, 0x54, 0x66, 0x31, 0x36]}}}, {@smackfsroot={'smackfsroot', 0x3d, ')@!#\'-,#!$G-'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}]}) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) mq_open(&(0x7f00000009c0)='&##}', 0x80, 0x0, &(0x7f0000000a00)={0xfffffffffffffffd, 0x0, 0x6f31, 0x7}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:30:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) r3 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x1, 0x202080) pwrite64(r3, &(0x7f00000003c0)="8cd6a9a7d0552c4770a6b4605872558ac2", 0x11, 0x3ff03) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) r5 = epoll_create1(0x0) tee(0xffffffffffffffff, r5, 0x7, 0xc) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r7 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r7, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r6, &(0x7f0000000280)=0x4, r7, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 80) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:30:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:30:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) r6 = fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x81, 0x0, 0x0, 0xfa, 0x0, 0x6, 0x42861, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x1e, 0xbbd}, 0x8, 0x4, 0x40, 0x2, 0x3, 0x7, 0x8, 0x0, 0x1f, 0x0, 0x2000000}, 0x0, 0xb, r6, 0x1) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2881.514278] FAULT_INJECTION: forcing a failure. [ 2881.514278] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.517124] CPU: 1 PID: 13299 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2881.518727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.520627] Call Trace: [ 2881.521233] dump_stack+0x107/0x167 [ 2881.522065] should_fail.cold+0x5/0xa [ 2881.522949] ? create_object.isra.0+0x3a/0xa20 [ 2881.523991] should_failslab+0x5/0x20 [ 2881.525046] kmem_cache_alloc+0x5b/0x310 [ 2881.525965] ? mark_held_locks+0x9e/0xe0 [ 2881.526900] create_object.isra.0+0x3a/0xa20 [ 2881.527897] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.529059] kmem_cache_alloc_trace+0x151/0x320 [ 2881.530131] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2881.531267] __list_lru_init+0x44d/0x890 [ 2881.532196] alloc_super+0x8b8/0xa90 [ 2881.533042] ? fput+0x20/0x20 [ 2881.533753] sget_fc+0x110/0x860 [ 2881.534517] ? set_anon_super+0xc0/0xc0 [ 2881.535422] ? rpc_kill_sb+0x1b0/0x1b0 [ 2881.536300] get_tree_keyed+0x55/0x210 [ 2881.537181] vfs_get_tree+0x8e/0x300 [ 2881.538021] __do_sys_fsconfig+0x8da/0xc20 [ 2881.538982] ? fscontext_read+0x310/0x310 [ 2881.539908] ? fput_many+0x2f/0x1a0 [ 2881.540745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.541925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.543097] do_syscall_64+0x33/0x40 [ 2881.543936] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.545092] RIP: 0033:0x7f017011eb19 [ 2881.545938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.550070] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2881.551779] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2881.553362] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2881.554966] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.556560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2881.558151] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:11 executing program 4: pipe2(&(0x7f0000000480), 0x0) pipe2(&(0x7f0000000480), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x180) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 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, 0xfffffffa, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x8cffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x800, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYRES16=r4, @ANYRESOCT, @ANYRESHEX=r5, @ANYRES16=0x0, @ANYRESOCT], 0x629) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r6, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r7 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7}, './file1\x00'}) r8 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r8, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000380)={0x1, 0x4, 0xa0000, 0xfffffffffffffffc, r9}) 03:31:11 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0xf56b) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:31:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000dda3dc9c66793a8a8c3be60d5978bc94bb67cd6c88a639b06ccb3ed61fbbae745786fe138b520f", @ANYRES32=r5, @ANYBLOB="db000000000000002e2f66696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:11 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe37b1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49d4a9e6586d7f1b97fffffffff00000000802dc9e662dd700e67fde5fe0500e9cd165b70ec5751b53a4fb7715d44c671285b0b8ba50b4fe6008183ca0d0e0e4394c6e96ab571ef582e12dca1eb49710a1acc49d6a7ae3928ae73e07d497ff96446d21df6fa6f630000000000000000704ccc5c69b4af92fca0bd1aed24"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r4, 0x800, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r1, &(0x7f00000002c0)=""/130, 0x82, 0xffffffffffffffff) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x100, 0xe25, 0x5b, 0x946, 0x1ff]}, &(0x7f0000000000)=0x78) 03:31:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 81) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:11 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2897.074654] FAULT_INJECTION: forcing a failure. [ 2897.074654] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.077248] CPU: 1 PID: 13325 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2897.078668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2897.080530] Call Trace: [ 2897.081109] dump_stack+0x107/0x167 [ 2897.081888] should_fail.cold+0x5/0xa [ 2897.082699] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2897.083791] should_failslab+0x5/0x20 [ 2897.084597] kmem_cache_alloc_trace+0x55/0x320 [ 2897.085563] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2897.086644] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2897.087698] __list_lru_init+0x44d/0x890 [ 2897.088566] alloc_super+0x8b8/0xa90 [ 2897.089355] ? fput+0x20/0x20 [ 2897.090012] sget_fc+0x110/0x860 [ 2897.090733] ? set_anon_super+0xc0/0xc0 [ 2897.091581] ? rpc_kill_sb+0x1b0/0x1b0 [ 2897.092405] get_tree_keyed+0x55/0x210 [ 2897.093228] vfs_get_tree+0x8e/0x300 [ 2897.094014] __do_sys_fsconfig+0x8da/0xc20 [ 2897.094909] ? fscontext_read+0x310/0x310 [ 2897.095794] ? fput_many+0x2f/0x1a0 [ 2897.096571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2897.097668] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2897.098758] do_syscall_64+0x33/0x40 [ 2897.099549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2897.100624] RIP: 0033:0x7f017011eb19 [ 2897.101398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2897.105250] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2897.106840] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2897.108341] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2897.109839] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.111340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2897.112835] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="db0000f100000000132f66696c653000"]) r6 = fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) copy_file_range(r6, &(0x7f00000001c0)=0x4, r6, &(0x7f0000000200)=0x8, 0x6, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:31:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf0ffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="000087de7083ffffffea0000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) sendfile(r5, r6, 0x0, 0x5) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r7, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) write(r7, &(0x7f0000000180)="86e8e540994af5969bf9319b05a529fcf39b626e6311bc3ee528d6028e325606237e1fb79364af6124d401d74862d026826aa1ff65f61be82e85bdbb40e6402f6972a4feafae9f5d616c567a967cd7aa6988e2423bb2c867319d8962b28c256820db7159367ff31c830ea4eaa221378ef17c47d1d4", 0x75) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x12, 0x12, 0xc, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4080094, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387da5241dd5a1b8e385266a6540c10afedc74de21e2762a616e38916694dc8"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x800) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) read(r3, &(0x7f0000000500)=""/4096, 0x1000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x107100, 0x0) read(r2, &(0x7f0000000040)=""/14, 0xe) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, r3, 0x800, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x305200, 0x0) 03:31:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5854e3, 0x100) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdc}}, './file0\x00'}) fsmount(r5, 0x0, 0x0) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x0, 0xc33}) 03:31:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 82) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2911.192573] FAULT_INJECTION: forcing a failure. [ 2911.192573] name failslab, interval 1, probability 0, space 0, times 0 [ 2911.195183] CPU: 1 PID: 13348 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2911.196671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2911.198430] Call Trace: [ 2911.198994] dump_stack+0x107/0x167 [ 2911.199778] should_fail.cold+0x5/0xa [ 2911.200592] ? create_object.isra.0+0x3a/0xa20 [ 2911.201568] should_failslab+0x5/0x20 [ 2911.202372] kmem_cache_alloc+0x5b/0x310 [ 2911.203239] ? mark_held_locks+0x9e/0xe0 [ 2911.204124] create_object.isra.0+0x3a/0xa20 [ 2911.205056] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2911.206140] kmem_cache_alloc_trace+0x151/0x320 [ 2911.207131] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2911.208184] __list_lru_init+0x44d/0x890 [ 2911.209053] alloc_super+0x8b8/0xa90 [ 2911.209846] ? fput+0x20/0x20 [ 2911.210509] sget_fc+0x110/0x860 [ 2911.211222] ? set_anon_super+0xc0/0xc0 [ 2911.212079] ? rpc_kill_sb+0x1b0/0x1b0 [ 2911.212905] get_tree_keyed+0x55/0x210 [ 2911.213728] vfs_get_tree+0x8e/0x300 [ 2911.214523] __do_sys_fsconfig+0x8da/0xc20 [ 2911.215436] ? fscontext_read+0x310/0x310 [ 2911.216315] ? fput_many+0x2f/0x1a0 [ 2911.217102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2911.218222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2911.219319] do_syscall_64+0x33/0x40 [ 2911.220125] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2911.221417] RIP: 0033:0x7f017011eb19 [ 2911.222251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2911.226227] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2911.227854] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2911.229367] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2911.230885] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2911.232404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2911.233914] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 83) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf6ffffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x800000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f00000001c0)={0x4, 0x4b4b3a8a, 0x0, 0x243b3d30, 0x2, [0xfff, 0x1f, 0x3ff, 0x8]}) 03:31:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:31:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) setxattr$incfs_metadata(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000580)="ca567227ad7f81e23a319c1d4a3ca4ca93f70bbae13bfa00a27e241ca8e88296dd61f29e6cdaf0747fa7a3d8636102bcf2ce7e2b51bc013ffe90f19a700d2066d653de3fe90110570b954c2a105f909268fc4e7665b0452091e5d4e8040a84641b53957846", 0x65, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x109) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/459, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\x1f\x9d\x00\x00\x00\x00\x00\xfa\xff\x00'/26, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="01e5ffe5ffffff", @ANYRES32=r5, @ANYBLOB="fb00f0ffb92075db1e6d5b34b44d08c31e0f3d210030a2fc0855f2"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="3a2fb5110b33bb3b"]) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r6, r5, 0x800, 0x0) write$binfmt_script(r6, &(0x7f0000000400)={'#! ', './file1', [{0x20, 'mand\x00'}], 0xa, "5c77eb6ff08c3db604f40bab6c9a3e2f7529669c70d3b7356998ab7fad1e1d690db143777fb4017470ca4527bbc9954d8b778bfe711bd552c9f6f71e82c26bea14917c73b2330bc7ae09898a331d6f7d04184068e24b99e8665e47a8380b29e875c240f852966e4d33e0f37caa272bd30e6b5c99fe0e68549aa7ee08517baea4c2b1ca0765b1240087e8fcc1cc4ad4afbe4c2e0e4cbd3bd31d138f77811606316162e81463c2e33fc33db283ecc3da76c8b04283f62b0c81f2641255348f3f94f0b7ba5332fdea14ec3e95da1da7b1620672d8721c5307f261d90866"}, 0xed) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2911.411922] FAULT_INJECTION: forcing a failure. [ 2911.411922] name failslab, interval 1, probability 0, space 0, times 0 [ 2911.413957] CPU: 0 PID: 13373 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2911.415099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2911.416500] Call Trace: [ 2911.417058] dump_stack+0x107/0x167 [ 2911.417658] should_fail.cold+0x5/0xa [ 2911.418294] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2911.419130] should_failslab+0x5/0x20 [ 2911.419751] kmem_cache_alloc_trace+0x55/0x320 [ 2911.420477] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2911.421298] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2911.422091] __list_lru_init+0x44d/0x890 [ 2911.422745] alloc_super+0x8b8/0xa90 [ 2911.423350] ? fput+0x20/0x20 [ 2911.423852] sget_fc+0x110/0x860 [ 2911.424392] ? set_anon_super+0xc0/0xc0 [ 2911.425051] ? rpc_kill_sb+0x1b0/0x1b0 [ 2911.425675] get_tree_keyed+0x55/0x210 [ 2911.426316] vfs_get_tree+0x8e/0x300 [ 2911.426910] __do_sys_fsconfig+0x8da/0xc20 [ 2911.427621] ? fscontext_read+0x310/0x310 [ 2911.428295] ? fput_many+0x2f/0x1a0 [ 2911.428907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2911.429769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2911.430626] do_syscall_64+0x33/0x40 [ 2911.431238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2911.432092] RIP: 0033:0x7f017011eb19 [ 2911.432703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2911.435736] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2911.436990] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2911.438175] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2911.439357] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2911.440545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2911.441751] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:26 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de81e2762a616e38916014dc8fbf55b151bd2fea49da0453a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xf9fdffff00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x1) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000001c0)="04", 0x1, 0x100003ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(&(0x7f00000003c0)='msdos\x00', 0x1) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8008700d, &(0x7f0000000500)) r4 = perf_event_open(&(0x7f0000000440)={0x53b91b998d15e821, 0x80, 0x1, 0xff, 0x81, 0x5, 0x0, 0x400, 0xa, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa9a, 0x4, @perf_config_ext={0xfff, 0x8}, 0x10c01, 0x6e8d57ec, 0x10001, 0x3, 0x100000001, 0x7, 0x21, 0x0, 0x2, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_SET_FEATURES(r4, 0x40309439, &(0x7f0000000400)={0x3, 0x3, 0x2}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000540)=ANY=[@ANYBLOB="56eefffff25d65c25e090028ffff243389a586622f5a36b3a4451bfdd265d4698e14be6d76bd00000000000000000000000010000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000005c0)=ANY=[@ANYBLOB="a6f6ea60a1ab4660a714429892f1c166cf0b28e8e1b7e57e1213f38e3ca4deb5f0cee18606c4a0f3a7b6813fb5f019ba321a9f199b5a6d11a3542404fbb6abf47d7bbf29", @ANYRES32=r6, @ANYBLOB="db000000000000002e2f6e696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000240)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:31:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r1, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0000009a7ebc5c23528d173100"]) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000e700000118000000", @ANYRES32=r4, @ANYBLOB="db000000000000002e2f66696c653000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r3, &(0x7f0000000280)=0x4, r4, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, 0xffffffffffffffff, 0x800, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000005c0)={{r0}, "05f52664ec1de68daed3f8e5144a398e3b3c6790f723d8d7701bf86f003995c7d5211dbdb2d5e589ee01dba49c3673caa4f4321396e6fa58fbbcf6c82ce6d8579971fb8d0a6ce7056620f9883a0e96299e5d25f506c7f0de29eda6c4b4526923fea1b8dc510b347edfa4d24e7ef7660a62ae5a4918a7458637e67b1f474b1e6c35186b9c71b4b0379dcc3698fb9da710a33cdbf9cb6805bcebb9b7a7b64f51cbc78d54be71da282f3c0c70b81de58636ba1caae3fd3d5b3cbea7a92ce96c9ee1dc1b344c1ed6da3b088a357e21fd60de4280e92aa3e6637dbd18595f7ebf1422b4d7729bfeca72f04c3cef3ee7d0b6b8c33a5aae3b36fedda25331cd262d05e8954be7ba97e727f7a8106cb29b89a3a8e1991438e28daf565ae68315a41153c4bf49dddaafda94825bd48c8bc8a6575c36c8e087e94975514f457caeab685552e73076fa383e18bdff3639c178b29d4da0d2aaa4db4803931b9f95fb392d5c68837b87e1c44f54914a9c838f4458e0becbfe1d4cd4da5fb54488e0f71f769aac473e064ca78ffcb34122e8543aa7d7e4ce00e260aa86e9841f867f3e1ba421d810071b715363acd643850c9f04097310ea672404fb41cfc56f7b5e09d426ce9f8f8e410707abc495ff7535532705108064b05409197db7952c04ee15928379d3912b549534720212ad1fac8b3dee2e49d0437992a68372bc4e394b44c800c52e4593bdc74b23b273336dce3ec19ddbfe1b2fa834da4763fb3be11c96c5c7f2c4f8266f86c39898abbffe3c0031d571499b6d6488dad125891fab83c36f1bbe60a5c3fbef45e035d364cf8717a92eca2207bd40fb4fc6517b1748dca9e40084a343c73696c1c1d5b2661484a94573bb97a5ea0b7e049c27c5ac430c84c9d91fb5dfe8bbd021ba644eb71f2c7d2d93403ea07a519c32a2e7f77038ea143b12fe7156c98deccc918b50a5190eb94cb2cdc03635fd21394441d6c4ea49c1f26e2c71b2a34476102fc0ae6a41cadc013b30304eead85aae4c31fc7b7a957d9f45714698cf4cc6bdc9b45461629de9b33a931d0f6c2520fe392fedcc64c662db8fbaf5d72401eb6ccfb3afc8bff169294f37804bef77bb04a65f701adc99b7ab607eb81a4f7cc60ab4826b85705f3d9325a53444e150136d261555c4185dbac046f725210e0963534dc171c60eea6b9425d3829bff72372643bdd827969cad44af16606dee78d7e276bdf98c83fb773388a9663c5800192470183099ea2a28bb98377be182c5bb58981f829939ced42b2035567dbf70a519970bb39433ced8e583e5286f16748ada4b60e72ea9f962c6d9609f43006e6935d025a7ef3a1448e6a81b513bbe16c1718dd58c7247798d19d22cf76fd0ef185070e504374b38e9539be7776f55367fe9ab00721e63cfd024762a40467b2ff74ca64ed4dae1a0b98dd512a4252ade7884ab107273d903cb6b4e9fa45dfc29fd2d3b94232b27c9c68ff8efc60f8cf77e66c93b5ee65030c1bdbce0e2686f599644c24aaf707486f1c10cf83760997784857039c37470a49ba9ef90c7699aa0b0e6c60910ab1253b36b5a53191558c6be5ad9b7f045f6d45e4a20ae32901522521f4671f8daa819c03f254ca18dacdec4b1bc1cd72fd5eb5cfd2ce2d3e9450aa08c7e223e2e1dfd3df0e981da1a79afb5854f6b70831b4b7707b0a5ede6af11c3502cc677300b52de634b7ca3677a972f2a0a838cbb73e45abba140c03b473c1b5e985382d07ecc426639880be02ba011d2b4be9d2463c8667d93da88f2c0f26822d1a270aa09770ae223e7800ad468fc89d7f6f3eee89aec6b5b9549da224c17bcc681d45dbd9af53997c05247a172392dedeaff64f504ca02c0283db0e7e6a6cb98c5b7d97ccecf072f0279b1b5351660f917ac110d5d3a2b552907a385ba76beb55e05273bd27f2a63e567ec6a850c7f9a75d2cf9d7c7c02a2da9f088d13cb65b949d1cddfae7fbfc9d8c8820cdc2d07a1b1f7693ae6ade5e45a9182ddbf4ceac711e0f08c90aba2f55203e1f3a85ded4eefe84d18889162c36c1cda8cb0d5f94227930620c98f261e1113dc5e87f43a0d2553fb2c8285670db2b8fb6794bba0423b1c76e69c9ff3f31d2143010295b47d1aedbb9e53f7639c9006cb50d0baa9dd6853d1f23cadea62bc4a9e664bcdb483b9d119a46c3ee442c32b80783d9dcdaf7ee62e0331809586acd107f1e3bda59252f41cd74ab4c8668f302237b9c2aa12f1214a9ddf5766e9389893e767d051cb0ae41aa94cf246316f48f5e1ac81bdaecef18db2c6eb0f3efa4f3182fe3f21ce27d1df2a073ececa0842631668b24813bda0f999640c74f169ea2b000b7a94a1183021fda06c3b9fab4137dba221f05151226bf02ba7badd1cba2bfa6245bc248a86509428399b32bdbb9e81a38f24f75e9bfba0ccf3ebb6dc8174a04b0aafb0336c89da7f14b0d550a129ffb1a63aac0600fb15ecc1aab3ae3f65da2c4577bc1a6af1624299ccd5c606674da18f13d6bb480ab8dc43e1e477aa7f7a065609144deb6e1c6a435e9050a2f9b02a9bf97bfae9dc6c83cf8960e62ba617a867a8503b3a59125eec22d647e818440c4156f8142273e81ab1ee5071705bc3498c7769af158512045ceb40712a5885508aa1f43cb5ee92b42f162eb1791d5ddd3559b4a1bdda279f3246a588d4717e99bb05a3a2858e792040d68e1d50e4d55095a032122296fd6366cc9d2f19d112a6d7125a58f2acefcda79b3e195df76df2021a07fe622fc92a57fde4e5c040e67021fa1a29b1c22314539d809aa926248e222a99c92e39771ccf96c655e50f886bb0c3f882004c375a3edd899dd3ad052db848eca3703ae1c2d2a60545311d2526160d899d0af7810ee48f1fd9a7f910ab8fdd03bf0861924a3e074d0051362f50009930a8530c38ab91626fa32c0080a564a91ecef5165ff2eadd3b19e1933ad348aae36cb220f5b151df3ff88ae91bd9c0be71e5d0c1c6e07d4e7e573dc12c7df269e0bc8008c2c0eebfa78b1090a452040d5bc5555a5ad09872da5932f25afaaae5d89acfc00ca734b9f3768fc5543c3e4d5797bf5dd92ee8a766bf3f879e98faa891535cbf7555ca4f0435c20138e3f7a31d3e739bf9e213d90b860e3ea3eeb0b1e9f98b15f6b43a96f73317423f2591ef22ec09dcc961e21da6c3fdc08ed7d635e739c2c79d8391c0ffb081e61b030051dc29a4feeda396de88cbd5af50261d0a990e0f6066897cb0c2bf702c7f6ae33b9810ed9f20bba9174cdb77299c9fcf863c9fbaa82e8636f5e4cf75f2813affb0cc9d312e8b4c5c66b211cc2cb227e010af1fc90a02219d9d8b7b7ebcbf804a05c54e5e14638f7d27a6455fd88baaed977abaef899d09c162c528d6b7c8838607b7cb2b9d72051e7e104984c1ba404b7f0744a2c1dd2a5af95805ff4a9ac2a3fb2013f3e11ef8c90b00db8fd3d2969236627a0aa8778a1c3919d61b02d12a106358a7d96fc3d2400bc12e8e4851c285ebdfd32d064f28f9418a85a46c1cd9486552a6d4b2b429fbdf1ecba495dbfa2a3592a87a82fc0a37713af6a7d3102477084809cfc02b04502ff01982948cf2155aaaced694cb943fd4f7e6c243a153412408fc3ed98bbe8661958300579ca165fe644ad211b373592ab2f6019cb7bec9684f6bd832c5fd1cfd4bcadefe5e32fdf833cde96989c929e50486bed1596a6fcdb42059abcdd5c7a2e3bd98a3e3d58dd4a3d046e022481e9d004d3e6f831a88f056821c81d3dc110e63175f0608c81cb7af0bd7634903688e213c4a05661fe96a4dfd5a01b3c70796123a983a1de36d8768d334e99370d809038bc5abad9354041b323cd088f5d99b905698487fc394f01fd9b09b2fb292e796d1bf339a55d0e0b1342d88d6e79ad39bbd77fe67c7be20ff2266e05ae9e3ef56ad91f9d11a4782cc510554b1e5b19d307a7e466c0acc095ca5c94515f6545565b31abb77849533991e69cf76de6d4a5b0624653152042a1d9311358ec5547e94adc53f7c2e9088ea6d269c729691ffedafb690738df4b1a2123376b657be1baeccb0f9015e84da21d7ccd60d1fa7b1b0da350ff8767509dbc480c0354a868a6154e9170ec61026e4916f669ccc606b787877da0f53a1c58f112b4a0709d2f5ded80ae1400779e954e13962afa56a1b9fee68fc2d472f998917085d225065931191f657ba68e932d5c7e8977811977e4e636351559a2acebf0abcdada49579ec3660d60cb06cb4bbb4b7622a14d30a2301b937a73e5d4d82553f60ab231e0f3d89b0712c10ac2df33f30485d824f4e4cae581638f6450aafdd7f97cdfcd1eca744c7d4f717c6e24b036148c1855011584f4fb6b7efd707406c624b8f87020f8cfff72413f79b757d0f246c55e89a472493842a139a763233065f023a7aa07ccf69583c6b5eb963dba72d25f7a0687ae3430613deb17b82fa8f76b986b4cf49e98721dd762399a7d051a9d0b7ebbab1b0e62ab86b973c47570b7a223d9f6f612617a152e99d8bcf0306743f14824061dbfbcd768133effacb73e4ac32cd88a6ea15ec0c1679d14e4b9e3c2d533eaf24851a935d92d473c8c031ca70bdf96ae98cc8dd2e76cde8a8151db8c8fb7eb58bab6236d1528e8bd7b5793aebf2609dc52df7a21f9995c5022d58055aad2bac7f32d70d524f52e912ab367dc98f5b12df86f90902ef6e4696cdd39a78271b868ae210c94fc13056c8efe60d1443eab3c97e7432795c04edd22a9334efba09243bcb547fed908fe9ab77937d2a1af4178fb20da3214bb8129307535b9a1095948374674dbefd181f4f2e283b7e855cf5cec614eebd9c1814a514d11c6e277d99750a5bdd84f296663b811174f2bd0d33a3fc8d3a127b449fcafe3975315b96af6e3c2180a88bc8d895f0364def948063fb4ea6fb5d9c697182183831557e2d38a3b49d76db838dca6f0a839a4f71fb974549d3bc143a03e6d211d728244d73f0126104367e13b0da41a927c26949989e03693c004ad1da1d1125c90f65d6491247b4048764e41c8f5da39dddd77fa374ed98523c78f8dde6167f29bfe55a98d2f7c5bd2e1e6c921b22877991482ccc9572c152e6c5f03de5128d9748372926f4d6cb37bbd9a7b952603759f3e012d81851b57bd59bfe4cbddcdaa7ebcabc6a42543e0a23ec1780c2c27076eb2986f2823bc83c3c44c6b3fa6a528f710d03d56e5e0e15cb96ad632f5501872cabe5297d2674f18fe17c9e0bd34aa58ddaeb5754683780b75dbcf186c2c14d4bbfbbfc036ec7845dfc07452ca44d1d6c35800cfb474e54baca1f07ec6c018ee1b80a4d77222ad66aed0f2d359ac0a464522b3cbd582b648c17ab764b4ded8c0965c3ace5163a1257201baf7fed582d66e6eb8a0a79ff36b2817eb1d4d8850a6532336efffc5d9000addeb55adafbdfcb31161ed809f82bafcf4d7c96b648399a7ddec5825fb092dba4ec553a204040328cb6d24840d4f83449548c059a8bc8834aa7c6ec12de7d47556f7cbb8fc83cb4910bcf575b38c2ce24eed76f691348716b25cf49c95d471d134a5e2780961aff12350d8d744c918c0d752d7cda406fa3b4f7b7aeecc2308f27ab8b4549f84676e6b51965387ae4ef207166397376b7dfa8cf02e70675eaa1f305df848e161cd76c45407f87d615435b0416845adc888be18275cbc16c2d1246e223bd014d2dfd192593c2717df86b5d837568b6bc3597116f6ed0a9e56587075c4b31397762cd54fc630b2137bacae2e8f4357013960cf"}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000000500)=[{{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/52, 0x34}], 0x1, &(0x7f0000000440)=""/187, 0xbb}, 0x9}], 0x1, 0x40, &(0x7f0000000580)={r6, r7+10000000}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="0ffe85c4346ff92500000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000500)={0x0, 0xfb, 0x23, 0x4, 0x5, "85120fe38cc722c84cdf3d707417a63a", "b5fe53f99468b060be6e2debb9f5"}, 0x23, 0x4) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) r1 = perf_event_open(&(0x7f00000001c0)={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_config_ext={0x4000000000000000, 0x7}, 0x44000, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x2}, 0x0, 0x400000001, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0x71) truncate(&(0x7f0000000540)='./file0\x00', 0x10000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000580)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) mknodat(r5, &(0x7f00000005c0)='./file0\x00', 0x8000, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r6, 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$IPSET_CMD_RENAME(r7, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x48, 0x5, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040081}, 0x0) 03:31:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r3, @ANYRESDEC=r0]) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4W\x02\xbea\xac2@\xa7\\\x98\x1f\x9d\xb4\x00\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ff5000/0xa000)=nil, 0xa000, 0xe, 0x1}, 0x8) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) creat(&(0x7f0000000180)='./file0\x00', 0x0) vmsplice(r4, &(0x7f0000001740)=[{&(0x7f00000001c0)="824700e0bc4b60165d394e1e598616ded657668b2f93b42a265611", 0x1b}, {&(0x7f0000000200)}, {&(0x7f0000000400)="72bb21f966fc9553aeb5a80d4130627549a38ca3d3f56ce3514e037f47b8396704410891040dd332ddb67b0911166a3f44474f8de681b9000db5616db2b433023a75d0efca80af437386a98d1950c3210675c2de7f31d00891b3d63f8b51c46aee2a3c8adb456318c92c4b2b8d59428eeb65cad7071693daec63a65faf1c6a12c13abdc3de2f81a98d39c8c7fdc0de548e9b36fb00934c8380aba0df68730c4e7b4ebc29fce6d7e1ebb046eef62828d8b3e7757fdfc08a0252d2f3f2f31b9676667e8ff0235d37efb1aceade890fd6c2a681266bdfde056d0efea3a697f9", 0xde}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="61dbbac9b59459aa3a80cf7681c1019fd68da3e3c25689e74181ba436098a77aa5e7b0af6444bce476352dadea72aa104888c2705929b711ebb7518ee2a0f070dbabc64307ca7f3a1579bb3f8e389e4d30eddb7d6aaa78dccc03c9d55162c1d103", 0x61}, {&(0x7f0000001580)="9d37408ccca28f48fc42748774fc3f9b12c20c42175b4b9a19c43d909ea1bc9a62d534ba0bd24d06761661494a4f5864c273f95d129fe3f91272fefcba2ffc7cd7357fafd82e8fd9625fb2344f725b679c683dd3743117d1d47f5d08871706ce1f4c65bad9d0c6d6b113ae7285d41111afcd4e988b837714bfb848dfdb6c12cbc45a5fc873d46356c4083b23c89cde85576b87b92d4de586a99766736d85df4e739dfdd6df", 0xa5}, {&(0x7f0000001640)="fb83339c74daddc9d0e588553d0786479485bc4656abc34b604d71e47357f39bc8ed6ccb4790355baf4c5b0fc327c7c054e28edb5bf5ba9436c5839362d1e8549a975a118ddb3ece2488c3b5881d3ac8cf3dce79ec9da4722f42f8fe986022ddc4f123a4f7cf94b2246c1e1d8371ce0f60dfb1500dbbe1b78bdf88e4fc3e4dc2690f60e34193d90aefd7386def95cdc1594a4ae4668c8197dc28287e308216f229c882e58fb145c5cf92d40387a86743f46242594769ac4bba67a92ea7e839382cfd04f06d035ab6299bd17953069c975a65b8b661d884f0694c7e2648674bc1df2941949a573577baf8703e", 0xec}], 0x7, 0xc) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r6, r5, 0x800, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280), 0x20000, &(0x7f00000017c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}, {@nodevmap}, {@debug={'debug', 0x3d, 0x3ae}}], [{@appraise_type}, {@fsname={'fsname', 0x3d, '\x00'}}]}}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 2: alarm(0x7) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f00000004c0)="adc6184bb26d4fe040c8825d924e20f10ecc56c3c74648a79755587778fc5937a7f1bc0be33b7dd460eba60d1023fc955359921fed89966717c974a0259004b2168ffaba3f4583aa6c83d85169ef2ad1eec4619f4b6d47bf9bbfb30423fc194213b78a17df3260068f1c3fa11f6e5b2af81815378d798ab49745f1cdde2956e3ff47f9008642f46ea538b9200a6b15c39d50b4f33f0429f860eab9b9ef00d949740c6f462793d01ba4c216664299faabb2d4c47b379e74e7474bc7d14be74452bfa2c8cbc07ae3012bd7cc5eea229d8b61677563ed9a717262c3245ca16a578a16b53beda1db07274d40c4b4f8b8864a185cc6239dad36e42442fe8196bba2ba1a6c3df1ce546be5edd09f6f536ee5d9a6d18062c30b46ed64562a826e40283938d9b798874411d562ff4dadf39a6fb7e4e455a88bae7e42795b23557df742ebe03a2a67f71a40738ef45afeac3ec5d51efbd02dbbbcbac33e1d46324e76e1f4ff3a539a619c2b3690ee26d61e1ce55111a9abbe007d5c396b8134cbe6a096cb0be84bf0daf3e18fa2a9a6b8c6decafc3628d17bbf31432678441ac9d88bead60ca947ccf93a4726a5b68cd7635c7a9c97f0929584b092d6e93894d2d2b1ff4e32599aacb69ffc51c47695db0dfa9199abe238d634bb2e034d972f34d8f9ac05b699cfe7039d1716c6dce247e0a111068b332c93f46eb5ce8372e11f8905a1440da047d41e83d2b5859689bcf05032c50278fbc8ec8f42d0811f4b0487d66a57708e1376f5c598d3471882fc50f4235c7b813f8918240262b89cef9d452d59c3b993e35a064a4e3597d3f05edb65a4cd2e8ddf0cbaeebe0e60f5d0c116a2d1739b3746839a0a9cfa8bc17bd9806e68efc056fe1be1aa43c28ce9659fd277548d43cdb58ef97d52bd24128f45efe336e9259d07397a705bf958164acc49ca90e18c31e310c143dcb0aa509683b8025cd89b6e48933940f9e2e559baafd37c9e8d53210872c8e4b622f328dab3402ddcf7664891282541549397b643730463dd91e0a5e3bf182929d33c07b73a9feebd49566a8c0eec2c9577018096d247b9ea8613fa7a5426c58a5a9099d924b884b05418d11c7e73936b19004c68d5a335a2f168ca44bb43cf906da74d7e35272562ccbee6f101116738fb966c752467a77f3a11b66ee065204b50a27d50e855cc7771207fb680083c2e72789655871a7e20bf3a6c7eae6126d4abdf00642330fc7b77451b99098ee1f80051b544ea19a9a7a0c978ee865ff27fa5c2d9975939422f38719876403c78c0cb1848670d3c32ce16245005fe53bae4eaedb315f60a0ea0aedc5d5e9ecc7b061acef183e5fa99f75c13ee09aa3064768ad00c2fd9ccb8cdb036fee008f0251d22a328f4c053d6f9e7dfb1386b1b07d1f63d3d6e0a52cf6014b9b121a3f15c4fa11756d090c58ac5c9f39d36854833523b2d8e57f92ec1558176a590ff04b99b7392246cabd5b8d3e3aeb37dd31e6fe43090962875cf35ce4dd4a0a1797671d3de05d782562fd42a18668dcdf49e287effd779b355c578ae0a6e3e4a634f1aeecfc2849cd9eef71085126754d504dbf2b309015245d74c43223735356b3da3f655ca2a05ecfa9a53eb0659928fcf26b44018d3b294de3d052322080107aa61543841b176dd869305e8cb54f37c8b8bad589f08a64272e1fffda3045cbfed12c944dfbe752b98db823be523e0f9a9697692db49ca04536389b8b2120aea557327037336ab02502046117eec8dd98642e24234336de3a389c01e85e7eab3dc77002a0d8709b7d4e2b0ec469dc1e2e6cd0cfaf1aeda8993226360383c3170c641153894e83e2b75cd4fa9a37e1858e4bbdb8f9b6cd7acd8b1b0392b40dba31472037be6d40a2cd8adc6aef3b860b9a29f440fe5bc122244ed1d8083f29bba2133a07f7f6d4bfb0eaffec105e8927029d9747e689ba8555e9e4c28562fe6c8686ff5f20071d6f67a793eacec7cf1783bce119ea349602c125c6712d1f75aa3f707214bac8ef71a3b5d7717d991e96727f6b1f7b5919acca9fd04266882d5fcb9bafe26eef48fc1c092a13a6922b2bee6c1bda84444e1a5281353c7577f2d6edaa269c7472033e4adfb045230a19869ddd519eadc0b8fe5458058b7aaf42dca52470efb8b9b40aa1572a0e46f8ae63e6dc061eedd227e14c674918d49a43c8e5eece8daeb7594d5228a7e774f41e762d53dcbe645c4c20ae4437d86a78386097d02dd7fb78f2d2b83d29990eb64abf7abe66940b954de5cfc39c28060145b5116f2415c66b64dd7ad09b6111eb978e4ed746fcd0ed6677abd6431756795e89729c44c07a2d4467e0d3182fbdbd40205374c9f868928e7a62b49c7134d8ef568ea0ead1676259f8f003c75cda09fecf9cc7507f9c460e3bd93ea68e55523f5388115c5747c526b88c4b983178ebd57dad7ab6d0827413a670e04b5d86f9e8ef061dc1688d24931dc407cff5920ea0ffd948ee2829bfab41221b31e265b32a943cb310e5b9c52e815784b68240c9d71b856ff9fad0431deb38c156f44e9cc4ad451360541ac524e16f048b077b1299de5f7d47ec423b579e738ac433189592b3cd5fd403f1cf1c7122b2a54fb72355d0d4c604511b22473d1b544f11f77d617876eac1076c8c20bb33ead25081d22f6421f23ec330b413fe1f9106aee4d502a3f2503ac03b64c02dc470d0dd4f47feecc520554e8747a811f2fbe6aad3bb77717783ac8855a9355c053f1f8bacbad4897082f1e92d38848e47d1ebdf8c03c590e2d6cf58667105cf26d92ab6dcee8941e12f6942e0f24a7c92710e2d9467585bf49cc9e6e79fe37b5e04cb0a1546117c9bf737bb9d133764338a78ed1517b8e0605b6d98e109315f07099caf8b8", 0x801}], 0x1, 0x0) sync_file_range(r1, 0x3c83, 0x3, 0x0) fsync(r1) read(r0, &(0x7f0000000000), 0x1b4000) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0x3e, 0x2, @thr={&(0x7f0000000100)="7695e557c826802dfebf4a50f87d65c71f80b507ce6b4620a3b536d7c8363c33feba9763ef3066cd8c9c7925649b9324986b1b805474d51ea7004d5dcbfbe732322d80242c02c8dabc62af55c49b6823c6761915b1100258d9604e04c7c0deef4f027391ad97b0aa45ed9b3a18d2ddc5257a2996b8a4afb12e47201d70e5bafb597eb862f6be28824080b379551231b51881d7b2af", &(0x7f0000000240)="03a497aa4169ad2c6e239a3df24571c93fe173c4386dc8efc1e8d4621a6bdb6391ebad9699f0fcb1124a09cef77b4007fa0b2deb496ef94d1c253aee781ee9723dc38319057ab1794080961686a59c1f768d4d5f1892a8c956c2fdb7463fa7d0826f6f23ecc03c4a7267e00ca3e4911a2320697a3a1dcb5a983a6da4ef4ae5b048497cdbef3016f8092f13c046009e88a4c660044b3c3d15bbc73fee9cbc3ea46ceb4617a79d4e2be82015752cb9f50562a9bf6690025a735d3a6e5c6bc168049147be9ca9431cbff8cdfdbba9937693bc1c6ada26"}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file1\x00'}) recvmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000400)=""/72, 0x48}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x4000, &(0x7f0000000e00)={[{@cpuset_v2_mode}, {@subsystem='freezer'}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@noprefix}, {@clone_children}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@smackfshat={'smackfshat', 0x3d, '\\\\!'}}, {@subj_user={'subj_user', 0x3d, '+)$'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x63, 0x62, 0x31, 0x64, 0x31, 0x65, 0x64], 0x2d, [0x36, 0x66, 0x35, 0x34], 0x2d, [0x39, 0x38, 0x31, 0x36], 0x2d, [0x37, 0x61, 0x35, 0x33], 0x2d, [0x38, 0x67, 0x37, 0x33, 0x31, 0x39, 0x37, 0x62]}}}, {@euid_gt}, {@uid_eq={'uid', 0x3d, r3}}, {@smackfsfloor}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@appraise_type}]}) 03:31:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYBLOB="db2a499d47b942ba007e060000000000"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 84) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:31:39 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffff1f0000000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2924.408644] FAULT_INJECTION: forcing a failure. [ 2924.408644] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.410359] CPU: 1 PID: 13427 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2924.411314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2924.412445] Call Trace: [ 2924.412805] dump_stack+0x107/0x167 [ 2924.413292] should_fail.cold+0x5/0xa [ 2924.413812] ? create_object.isra.0+0x3a/0xa20 [ 2924.414432] should_failslab+0x5/0x20 [ 2924.414954] kmem_cache_alloc+0x5b/0x310 [ 2924.415502] ? mark_held_locks+0x9e/0xe0 [ 2924.416062] create_object.isra.0+0x3a/0xa20 [ 2924.416654] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2924.417351] kmem_cache_alloc_trace+0x151/0x320 [ 2924.417978] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2924.418646] __list_lru_init+0x44d/0x890 [ 2924.419196] alloc_super+0x8b8/0xa90 [ 2924.419738] ? fput+0x20/0x20 [ 2924.420158] sget_fc+0x110/0x860 [ 2924.420610] ? set_anon_super+0xc0/0xc0 [ 2924.421151] ? rpc_kill_sb+0x1b0/0x1b0 [ 2924.421679] get_tree_keyed+0x55/0x210 [ 2924.422204] vfs_get_tree+0x8e/0x300 [ 2924.422713] __do_sys_fsconfig+0x8da/0xc20 [ 2924.423291] ? fscontext_read+0x310/0x310 [ 2924.423854] ? fput_many+0x2f/0x1a0 [ 2924.424360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2924.425075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2924.425777] do_syscall_64+0x33/0x40 [ 2924.426276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2924.426967] RIP: 0033:0x7f017011eb19 [ 2924.427472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2924.429987] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2924.431019] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2924.431990] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2924.432958] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2924.433914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2924.434878] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r4, r3, 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r2, 0x800, 0x0) sendfile(r5, r0, 0x0, 0x7f) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:31:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000000)=""/57, 0x39, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="01d2000000090000004fbb663ea247bd32f4df5c0c56e19dac581eb053649041eddf9b6a8cbb2b333cbf746e0ffcb3bcb740a2462ef16d019fe61b65ffc8ada08d0e32b12047ba29ad568e31a511dedb1e231c60b702ca", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x60) copy_file_range(r3, &(0x7f0000000280)=0x4, 0xffffffffffffffff, &(0x7f0000000380)=0x100, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) close_range(0xffffffffffffffff, r0, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 85) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x2, &(0x7f0000000540)=[{&(0x7f00000003c0)="bc6f2d4edde82c33ddbf3f8c70f768b5589a55580aefa27531bdeda705ec733578c3b6a300a719896dcdbec9e7a148e1a36d10dfb7ca3fc2699becd7b2aa45080dd6d2f33042b52829c030157151099c6b983d", 0x53, 0x2}, {&(0x7f0000000d00)="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", 0x181, 0xfff}], 0x0, &(0x7f0000000580)={[{@bsdgroups}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@grpquota}, {@nouid32}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@lazytime}, {@commit={'commit', 0x3d, 0x80000004}}, {@grpquota}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) fsetxattr$security_capability(r3, &(0x7f0000000640), &(0x7f0000000680)=@v2={0x2000000, [{0x6fc, 0x4}, {0x20, 0x3}]}, 0x14, 0x3) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$RTC_VL_READ(r6, 0x80047013, &(0x7f00000006c0)) 03:31:39 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xffffff7f00000000, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2924.592645] FAULT_INJECTION: forcing a failure. [ 2924.592645] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.594187] CPU: 1 PID: 13451 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2924.595103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2924.596207] Call Trace: [ 2924.596556] dump_stack+0x107/0x167 [ 2924.597036] should_fail.cold+0x5/0xa [ 2924.597542] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2924.598211] should_failslab+0x5/0x20 [ 2924.598707] kmem_cache_alloc_trace+0x55/0x320 [ 2924.599311] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2924.599986] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2924.600628] __list_lru_init+0x44d/0x890 [ 2924.601159] alloc_super+0x8b8/0xa90 [ 2924.601645] ? fput+0x20/0x20 [ 2924.602051] sget_fc+0x110/0x860 [ 2924.602499] ? set_anon_super+0xc0/0xc0 [ 2924.603019] ? rpc_kill_sb+0x1b0/0x1b0 [ 2924.603529] get_tree_keyed+0x55/0x210 [ 2924.604046] vfs_get_tree+0x8e/0x300 [ 2924.604532] __do_sys_fsconfig+0x8da/0xc20 [ 2924.605087] ? fscontext_read+0x310/0x310 [ 2924.605625] ? fput_many+0x2f/0x1a0 [ 2924.606104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2924.606785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2924.607462] do_syscall_64+0x33/0x40 [ 2924.607952] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2924.608619] RIP: 0033:0x7f017011eb19 [ 2924.609102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2924.611499] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2924.612499] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2924.613426] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2924.614355] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2924.615281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2924.616224] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2924.623332] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:31:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x3a1c00, 0x104) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2924.642223] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:31:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) preadv2(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/8, 0x8}], 0x1, 0xffff, 0x8, 0x6) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="23000000000000002e2f66696c653100b58fb06cb890e34f062e65e1ca3489569e5923f16ad8c4caf66d3873ef785b24ae8f84e89d16bc590c515af138a0580a617fb6c8cb1ef90849fd7da30d76a220c452b2698f5242978979c92f42751b4c280c8220ef681843e2ea26ca7478713d171a8a4fc6c750f6c810fb89a64a6628b7f6742b6a79b18d170c296d1714943538bd4d739c94bfcc9c3472c73e9a6f860c20fd634a4ada0fee1fc1622785a8287c371b40109dc9e5cb93f70d44f1413aaa5624b39deeffe523dbd4c3f449b30d4a15ede496b90efd962a491eaf600e5c49af695a000000"]) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 86) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2924.821840] FAULT_INJECTION: forcing a failure. [ 2924.821840] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.824559] CPU: 0 PID: 13474 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2924.826048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2924.827838] Call Trace: [ 2924.828410] dump_stack+0x107/0x167 [ 2924.829193] should_fail.cold+0x5/0xa [ 2924.830014] ? create_object.isra.0+0x3a/0xa20 [ 2924.830993] should_failslab+0x5/0x20 [ 2924.831824] kmem_cache_alloc+0x5b/0x310 [ 2924.832695] ? mark_held_locks+0x9e/0xe0 [ 2924.833566] create_object.isra.0+0x3a/0xa20 [ 2924.834502] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2924.835596] kmem_cache_alloc_trace+0x151/0x320 [ 2924.836609] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2924.837666] __list_lru_init+0x44d/0x890 [ 2924.838538] alloc_super+0x8b8/0xa90 [ 2924.839334] ? fput+0x20/0x20 [ 2924.840010] sget_fc+0x110/0x860 [ 2924.840733] ? set_anon_super+0xc0/0xc0 [ 2924.841587] ? rpc_kill_sb+0x1b0/0x1b0 [ 2924.842418] get_tree_keyed+0x55/0x210 [ 2924.843249] vfs_get_tree+0x8e/0x300 [ 2924.844062] __do_sys_fsconfig+0x8da/0xc20 [ 2924.844973] ? fscontext_read+0x310/0x310 [ 2924.845855] ? fput_many+0x2f/0x1a0 [ 2924.846648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2924.847780] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2924.848887] do_syscall_64+0x33/0x40 [ 2924.849683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2924.850779] RIP: 0033:0x7f017011eb19 [ 2924.851577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2924.855527] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2924.857169] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2924.858708] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2924.860234] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2924.861739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2924.863244] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="227265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:31:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x101e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r7, r6, 0x800, 0x0) preadv(r6, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/244, 0xf4}, {&(0x7f00000001c0)=""/102, 0x66}], 0x4, 0xf3, 0x9) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r2, r1, 0x800, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x200, 0x2) read(r0, &(0x7f0000000000), 0x1b4000) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f00000004c0)={0x0, 0x0, 0x1, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000008c0)={0x11, 0x5, {0x1, @struct={0xffff, 0x8001}, 0x0, 0x1f, 0x8, 0x9, 0x8, 0xffffffff, 0x400, @usage, 0xff, 0xfff, [0x9, 0x5, 0xe1, 0x7, 0x1000, 0x6]}, {0x8cd, @struct={0x101, 0xff}, 0x0, 0x9, 0x4, 0x7fffffff, 0x82d, 0x18000000, 0x5, @struct={0x8, 0xe1}, 0x2, 0x3, [0x400, 0x7fffffff, 0x100000000, 0x7fff, 0x4, 0x7]}, {0x8, @struct={0x9, 0x8}, r4, 0x4, 0xfffffffffffffffd, 0x4, 0x33e, 0x7, 0x8a, @usage=0x6, 0x0, 0xffffffe1, [0x5, 0x68b7, 0xfff, 0x3, 0x6, 0x2c2240]}, {0x200, 0x4, 0x80000001}}) 03:31:55 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r6, r5, 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6, @out_args}, './file0\x00'}) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x91258) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="00000000030000002e2f66696c653100"]) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 87) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2940.186287] FAULT_INJECTION: forcing a failure. [ 2940.186287] name failslab, interval 1, probability 0, space 0, times 0 [ 2940.187807] CPU: 0 PID: 13488 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2940.188718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2940.189865] Call Trace: [ 2940.190188] dump_stack+0x107/0x167 [ 2940.190628] should_fail.cold+0x5/0xa [ 2940.191096] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2940.191718] should_failslab+0x5/0x20 [ 2940.192200] kmem_cache_alloc_trace+0x55/0x320 [ 2940.192728] cgroup: Unknown subsys name '"reezer' [ 2940.192756] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2940.192778] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2940.195179] __list_lru_init+0x44d/0x890 [ 2940.195672] alloc_super+0x8b8/0xa90 [ 2940.196123] ? fput+0x20/0x20 [ 2940.196499] sget_fc+0x110/0x860 [ 2940.196908] ? set_anon_super+0xc0/0xc0 [ 2940.197387] ? rpc_kill_sb+0x1b0/0x1b0 [ 2940.197867] get_tree_keyed+0x55/0x210 [ 2940.198337] vfs_get_tree+0x8e/0x300 [ 2940.198790] __do_sys_fsconfig+0x8da/0xc20 [ 2940.199307] ? fscontext_read+0x310/0x310 [ 2940.199810] ? fput_many+0x2f/0x1a0 [ 2940.200270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2940.200904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2940.201527] do_syscall_64+0x33/0x40 [ 2940.201977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2940.202600] RIP: 0033:0x7f017011eb19 [ 2940.203063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2940.205295] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2940.206207] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2940.207066] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2940.207914] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2940.208781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.209641] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2940.213430] cgroup: Unknown subsys name '"reezer' 03:31:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="14", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsmount(r0, 0x1, 0xf0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x4000, 0x25) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0xfffffffc, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) chdir(&(0x7f00000001c0)='./file0\x00') fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 88) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:31:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:31:55 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) [ 2940.347800] FAULT_INJECTION: forcing a failure. [ 2940.347800] name failslab, interval 1, probability 0, space 0, times 0 [ 2940.349176] CPU: 0 PID: 13512 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2940.349974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2940.350932] Call Trace: [ 2940.351242] dump_stack+0x107/0x167 [ 2940.351663] should_fail.cold+0x5/0xa [ 2940.352108] ? create_object.isra.0+0x3a/0xa20 [ 2940.352637] should_failslab+0x5/0x20 [ 2940.353077] kmem_cache_alloc+0x5b/0x310 [ 2940.353549] ? mark_held_locks+0x9e/0xe0 [ 2940.354018] create_object.isra.0+0x3a/0xa20 [ 2940.354523] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2940.355117] kmem_cache_alloc_trace+0x151/0x320 [ 2940.355660] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2940.356231] __list_lru_init+0x44d/0x890 [ 2940.356705] alloc_super+0x8b8/0xa90 [ 2940.357127] ? fput+0x20/0x20 [ 2940.357485] sget_fc+0x110/0x860 [ 2940.357880] ? set_anon_super+0xc0/0xc0 [ 2940.358338] ? rpc_kill_sb+0x1b0/0x1b0 [ 2940.358786] get_tree_keyed+0x55/0x210 [ 2940.359242] vfs_get_tree+0x8e/0x300 [ 2940.359675] __do_sys_fsconfig+0x8da/0xc20 [ 2940.360177] ? fscontext_read+0x310/0x310 [ 2940.360648] ? fput_many+0x2f/0x1a0 [ 2940.361072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2940.361682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2940.362273] do_syscall_64+0x33/0x40 [ 2940.362706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2940.363296] RIP: 0033:0x7f017011eb19 [ 2940.363720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2940.365559] cgroup: Unknown subsys name 'reezer' [ 2940.365862] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2940.367899] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2940.368714] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2940.369525] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2940.370347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.371170] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:31:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x8, 0x80001) write$binfmt_elf64(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x35c) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="db00000000000000142f66696c653000bdba175e3e3bc9dfe232e137fe85501ae2048db1e80d10742f12dbd266b0da4ccc92b74674f77cc8d23c9f04df6a2cfcbb057b075dfa71581ee7b096809727c2eab70ad5147e930c3b5f71cf7815ea1c968bdd7435f8d48254ea05af719e290ed0af9469f6b5b241986b7569"]) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r5, &(0x7f0000000280)=0x4, r6, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000218000000010e3e301b372c5380f310e78820f93247d4a1b1c1ebf8ef8837f5df34b2e0cfedfe97f30171254920895edd8dd96a9fca8aa9c92b73bc5c8198e3c9db0e5c19a7ffbc5370a7ed99c1dcb93ffb9f474fe0b2883ddbc2ca9aa583def7027508a659c7a049f587b1f85af7fd2b697544ea9e2c0471f15ea51ff02a45754a16ffd1b83774c38231ec49b313a7f71c2f3de547e52d97393ea1660dc137cff9fa491353c64bf55789a7abe805837821af53de019f6fb520a1c216a551c9eb7c05d9b7de6dee27ef235be374fc802c45cde3b13362bd055bf6afedaeb3e99a94fb6a614cf2a035d766d7c65c7eef5836ce08677ef2790d407ed8dbed912b30e7b3a847", @ANYRES32=r3, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2940.409762] cgroup: Unknown subsys name 'reezer' 03:32:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x46e2, 0x106) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x72) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:32:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x2080, 0x0) poll(&(0x7f0000000540)=[{r2, 0x80}, {0xffffffffffffffff, 0x100}, {r3}, {r1, 0x1}, {0xffffffffffffffff, 0x5500}, {r0, 0x4090}, {0xffffffffffffffff, 0x88}], 0x7, 0x200) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r4, 0x304, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0xfffff7e6}}}, 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x20000000) r5 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5}, './file1\x00'}) r7 = fsopen(&(0x7f00000004c0)='autofs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r7, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r6, &(0x7f0000000280)=0x4, r7, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 89) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x79ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2e7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:32:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xd101, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:32:09 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, r1, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r5, r4, 0x800, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(r4, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/98, 0x62}, {&(0x7f0000000500)=""/241, 0xf1}, {&(0x7f00000000c0)}, {&(0x7f0000000600)=""/194, 0xc2}, {&(0x7f0000000140)=""/64, 0x40}], 0x5, 0x7f, 0xfff) mq_open(&(0x7f0000000340)='-\xc9\xc9\x93%\xfb,\x86\a\xec\xb5\xe9\xc8\"\xd6\x16(\x1bT', 0x1, 0x14e, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$NL80211_CMD_RELOAD_REGDB(r6, 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) [ 2954.629873] autofs4:pid:13533:autofs_fill_super: called with bogus options [ 2954.636215] cgroup: Unknown subsys name 'freez¤0£&ó›óer' [ 2954.638187] FAULT_INJECTION: forcing a failure. [ 2954.638187] name failslab, interval 1, probability 0, space 0, times 0 [ 2954.640796] CPU: 1 PID: 13538 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2954.642254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2954.644001] Call Trace: [ 2954.644571] dump_stack+0x107/0x167 [ 2954.645340] should_fail.cold+0x5/0xa [ 2954.646154] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2954.647212] should_failslab+0x5/0x20 [ 2954.648015] kmem_cache_alloc_trace+0x55/0x320 [ 2954.648982] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2954.650080] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2954.651125] __list_lru_init+0x44d/0x890 [ 2954.652000] alloc_super+0x8b8/0xa90 [ 2954.652805] ? fput+0x20/0x20 [ 2954.653465] sget_fc+0x110/0x860 [ 2954.654181] ? set_anon_super+0xc0/0xc0 [ 2954.655034] ? rpc_kill_sb+0x1b0/0x1b0 [ 2954.655853] get_tree_keyed+0x55/0x210 [ 2954.656699] vfs_get_tree+0x8e/0x300 [ 2954.657487] __do_sys_fsconfig+0x8da/0xc20 [ 2954.658394] ? fscontext_read+0x310/0x310 [ 2954.659274] ? fput_many+0x2f/0x1a0 [ 2954.660054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2954.661158] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2954.662265] do_syscall_64+0x33/0x40 [ 2954.663066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2954.664143] RIP: 0033:0x7f017011eb19 [ 2954.664948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2954.668897] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2954.670537] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2954.672036] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2954.673561] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2954.675090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2954.676630] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 [ 2954.682188] cgroup: Unknown subsys name '.reezer' [ 2954.717028] autofs4:pid:13533:autofs_fill_super: called with bogus options 03:32:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/rtc_cmos', 0x4c2, 0x100) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, &(0x7f0000000100)) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x507100, 0x1a6) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x5, 0x1}) read(r2, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) 03:32:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 90) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2954.785972] cgroup: Unknown subsys name '.reezer' 03:32:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000740)={'veth1_to_bond\x00', &(0x7f0000000640)=@ethtool_drvinfo={0x3, "67da8fe0bfe7757993e2801729aa9fb598a84a6798f9940a305446ecb242943e", "794f8d401830c564e82dbac26d6d0c05a2e720884d31d3e13325990a6eaba890", "b3d713b12ae52dc1fa83b1fe6d46deeff9de096d20a930bbc8d8c8c42e8ceab4", "4b317ab60f8fa3c7c8df71de95746908bab09e1f66ffa5545c15183dab32fef9", "6ac93cba9ece08952ee54467f5faa62420a4c09c6e12a2cb93bf35524daeb024", "9d3d2985514ec94467b126e2", 0x0, 0x1, 0x5, 0x2, 0x7}}) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, 0xffffffffffffffff, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$INCFS_IOC_FILL_BLOCKS(r5, 0x80106720, &(0x7f0000000200)={0x4, &(0x7f00000005c0)=[{0x4, 0x8c, &(0x7f00000003c0)="9f11e1e1de504bb445c2f1f27a3d177454783cc342e78484e3549b504459958678c890d1eb036ab111fd6920747134626802e461b1a656310c10f9aef94418d6a28bbb64d724f377c4be380200b0d698465efe2fa920725717e4337fa07d572c838a038f4b9eddadb5f94b81df4828dbeeb56ef7d9b6590dffa3ea4ec341c7b67276ffa4825aba2d6a15e300"}, {0x2, 0x27, &(0x7f00000001c0)="14e2f591304765be0ad72fccfc9732983f02228c0f6d09afa5eac5e6f400d500150fc50f7be955", 0x1}, {0x2, 0x92, &(0x7f0000000480)="b8310812957fbfeee94bb320287edd5984845638076bc5d41ea755059fdedd67b4840e2c594cfc112ec2483def62550c147a5f9b2ef674c10711d1c4e858023109e4503bdd7ea3191d1347102a7e7381fa1b3545131c84270b9e8f530ac00c035080f4d6d1fde72a0190d61926f9b0d9f4223583cac6f6e122f3359c3b29cd8ffdb7231d5474edac2decc28ddf079ddc7a68", 0x1, 0x1}, {0x3, 0x5c, &(0x7f0000000540)="fa40fc44e9a8baff304f680baa9fe6320d8efb1ba2a02b2d9fc3846687fa95eaf11f73396224a96aceb6461bbf2b7b1e5a1569f355586d74b2f21f79c9f257c35b8b460c2265605d115b92e841f83e3455ce78d9a2128df6fc8a6374"}]}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file2\x00', 0x40) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xe603, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:32:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2f7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) [ 2954.880682] FAULT_INJECTION: forcing a failure. [ 2954.880682] name failslab, interval 1, probability 0, space 0, times 0 [ 2954.883513] CPU: 1 PID: 13560 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2954.884978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2954.886714] Call Trace: [ 2954.887278] dump_stack+0x107/0x167 [ 2954.888051] should_fail.cold+0x5/0xa [ 2954.888862] ? create_object.isra.0+0x3a/0xa20 [ 2954.889829] should_failslab+0x5/0x20 [ 2954.890634] kmem_cache_alloc+0x5b/0x310 [ 2954.891487] ? mark_held_locks+0x9e/0xe0 [ 2954.892335] create_object.isra.0+0x3a/0xa20 [ 2954.893258] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2954.894331] kmem_cache_alloc_trace+0x151/0x320 [ 2954.895321] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2954.896344] __list_lru_init+0x44d/0x890 [ 2954.897231] alloc_super+0x8b8/0xa90 [ 2954.898013] ? fput+0x20/0x20 [ 2954.898671] sget_fc+0x110/0x860 [ 2954.899383] ? set_anon_super+0xc0/0xc0 [ 2954.900220] ? rpc_kill_sb+0x1b0/0x1b0 [ 2954.901057] get_tree_keyed+0x55/0x210 [ 2954.901875] vfs_get_tree+0x8e/0x300 [ 2954.902656] __do_sys_fsconfig+0x8da/0xc20 [ 2954.903542] ? fscontext_read+0x310/0x310 [ 2954.904431] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2954.905573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2954.906670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2954.907747] do_syscall_64+0x33/0x40 [ 2954.908538] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2954.909608] RIP: 0033:0x7f017011eb19 [ 2954.910398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2954.914276] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af 03:32:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) tee(r3, r2, 0x800, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2], 0x5) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r4, &(0x7f0000000100)=""/66, 0x42, 0x2784764) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xbfffffffffffffff}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000006a5000018000000", @ANYRES32=r5, @ANYBLOB="0000000000000000668e572e6c55c500"]) r6 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2954.915869] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2954.917783] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2954.919315] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2954.920863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2954.922394] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:32:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000019100)=""/102396, 0x18ffc) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2954.975952] cgroup: Unknown subsys name '/reezer' [ 2955.012001] cgroup: Unknown subsys name '/reezer' 03:32:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:32:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x900) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/file0\x00', 0x5, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="0e32852de8057cbb2d65d52b88f7feccf893d2def9a710b3b72a84fc729dcd167704121df8a894e3ff08e31fb387d78b41d38a03b32408fe23aa5d445c6712b3ead36b8c47e692def40cfbdc58083c533bd75d8d43b34950a39227a1c17dab20a0ee8a00ddbdd8c432c43e055984101956fd6e65b86d3970c2021fa9d26fa2afd3d43d27e6abc91575eb993b5286143f473ef68f74f12dca1856c7ef7c0919763f4fc7f9fa489dff7e0815a46c4b6c1dbddc101e1f0f932d2603d8561aaa8d5de1b810d445e021b228a712084f206457f08f14e857db3e2a7f73aac5ea5a45b7b23c98e2e76a24b205dd0a26105c1be7948c", 0xf2, 0x10000}, {&(0x7f0000000200)="e47736023620e730d3efbbc5f548d59e92d8db727df606aeec868135beb99e479ea6a8cee0fdafe25839198135ea4fc51d72db3e08da36d6a4530b783c9762c5bbddc82acd54bec1c0", 0x49, 0x590}], 0x9191b7a910c68d15, &(0x7f0000000600)={[{@min_batch_time={'min_batch_time', 0x3d, 0xa5}}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@subj_role={'subj_role', 0x3d, '\\:'}}, {@context={'context', 0x3d, 'root'}}, {@hash}, {@smackfshat}, {@obj_role={'obj_role', 0x3d, 'N\xce9\xd8D\x8c\xd6I\xcb\x8d\xa6+\x1b\x93\xb2\n\xf1\xc7\x00\xb8\b7\xf4t\xb81\xcf\xca\xf6M\'\xf4,\v\xb1>\x95\xed\xc2\x0e\x9ah\x00\x9d8Q\xb6\x96vG\xf1]\xe9z\x8b\xc3{M\x9b\xf5;z\xff\xbb\x9f\xb6m\t\x87F\x82x\x84\x88)\xb7\xcb_zs'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x65, 0x36, 0x33, 0x38, 0x37, 0x33, 0x66], 0x2d, [0x62, 0x34, 0x6a200282060a75b3, 0x38], 0x2d, [0x64, 0x36, 0x62, 0x38], 0x2d, [0x63, 0x65, 0x61, 0x5f], 0x2d, [0x33, 0x35, 0x38, 0x64, 0x63, 0x64, 0x39, 0x37]}}}]}) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x115880, 0x87) r1 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r2, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = signalfd4(r1, &(0x7f0000000480)={[0x4]}, 0x8, 0x80800) inotify_add_watch(r3, &(0x7f00000004c0)='./file0/file0\x00', 0x2000000) 03:32:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6e7265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={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, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:32:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0x6) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) [ 2955.161559] cgroup: Unknown subsys name 'nreezer' [ 2955.209266] cgroup: Unknown subsys name 'nreezer' [ 2968.451086] cgroup: Unknown subsys name 'f"eezer' 03:32:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x2}, 0x4000}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="00000000000000002e2f66696c653100c18468d633ae3f4deb971641752a1519572bcc2bc505b2f90d83be7bff"]) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) sendfile(r1, r1, &(0x7f0000000200)=0x3, 0xfe1) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r6 = syz_open_dev$mouse(&(0x7f0000000240), 0x4, 0x0) fsmount(r6, 0x1, 0xc) fsync(r3) 03:32:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) (fail_nth: 91) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = 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, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x4000, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') r5 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xdb}}, './file0\x00'}) fsmount(0xffffffffffffffff, 0x0, 0xa) copy_file_range(r4, &(0x7f0000000280)=0x4, r5, &(0x7f0000000380)=0x7, 0xfffffffffffff801, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) 03:32:23 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="662265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000440)=0x7, 0x6ee7) 03:32:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000040)=""/20, 0xfffffffffffffe7f) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:32:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[]) 03:32:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="667265657a65722c00c3d9236efdfdde033f4899ff5de99bdbe36f1bbd22bc7fb31387daedc74de21e2762a616e38916694dc8fbf55b151bd2fea49da02e3a4571"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="c0d5ee61d802648c2397c320e9c9b1097b432480c554cd4d505a82ace0d8bbc5da48bb8c142c7619ce77ad34c62c500805982d61368d3013f79804c23abe88bfa3977be2dc25a36e6a80eb1165211f1b146878006def41fd9626468711c1668c60bb1ba41f99dc716b4093447846508919fb53a9fe8f9a2b3fa168a03883a98f6700a7e9b64c529fe4dd35e647d9a2337e808d49e36d53557cb676857ca6f907dea6903777b3ee2066349d5791f9c57ff92bfde8137f90d6deb57116", 0xbc, 0x8, &(0x7f00000000c0)={r3, r4+60000000}) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) 03:32:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000180)={0x7, 0x6, 0x76d69e9a}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pread64(r2, &(0x7f0000000100)=""/72, 0x48, 0x2784765) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000002dc0)={0x2, 0x80, 0x5, 0xf7, 0xf9, 0x0, 0x0, 0x1, 0x90102, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8c30, 0x0, @perf_bp={&(0x7f0000002300), 0x4}, 0x48020, 0x800, 0x3f, 0x0, 0x7, 0x3, 0x101, 0x0, 0x0, 0x0, 0x5c}, 0x0, 0xa, 0xffffffffffffffff, 0x8) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x801}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000007a40)={{0x1, 0x1, 0x18, r2, {0xff}}, './file1\x00'}) bind(r4, &(0x7f0000002d00)=@in={0x2, 0x4e20, @loopback}, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0xfa, 0x80, 0x4}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x6) recvmmsg(r5, &(0x7f0000002b00)=[{{&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000480)=""/4080, 0xff0}, {&(0x7f0000001480)=""/160, 0xa0}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f0000001540)=""/194, 0xc2}, {&(0x7f0000002fc0)=""/240, 0xf0}, {&(0x7f0000001740)=""/110, 0x6e}], 0x7, &(0x7f0000001840)=""/151, 0x97}}, {{&(0x7f0000001900)=@l2tp6, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000380)=""/8, 0x8}, {&(0x7f0000001980)=""/139, 0x8b}, {&(0x7f0000001a40)=""/118, 0x76}], 0x3, &(0x7f0000001b00)=""/31, 0x1f}, 0x1}, {{&(0x7f0000001b40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001bc0)=""/41, 0x29}, {&(0x7f0000001c00)=""/211, 0xd3}, {&(0x7f0000001e00)=""/191, 0xbf}, {&(0x7f0000001ec0)=""/201, 0xc9}, {&(0x7f0000002e40)=""/134, 0x86}], 0x5, &(0x7f0000002080)=""/87, 0x57}, 0x1}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000002100)=""/78, 0x4e}], 0x1, &(0x7f00000021c0)=""/14, 0xe}, 0x6}, {{&(0x7f0000002200)=@nl=@unspec, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000002280)=""/23, 0x17}, {&(0x7f00000022c0)=""/18, 0x12}, {&(0x7f0000002d80)=""/21, 0x15}, {&(0x7f0000002340)=""/98, 0x62}, {&(0x7f00000023c0)=""/237, 0xed}, {&(0x7f00000024c0)=""/230, 0xe6}, {&(0x7f00000025c0)=""/122, 0x7a}], 0x7, &(0x7f0000001640)=""/180, 0xb4}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/23, 0x17}], 0x1, &(0x7f0000002800)=""/132, 0x84}, 0x5}, {{&(0x7f00000028c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002940)=""/142, 0x8e}, {&(0x7f0000002f00)=""/177, 0xb1}], 0x2}}], 0x7, 0x2102, &(0x7f0000002cc0)={0x0, 0x989680}) [ 2968.483817] FAULT_INJECTION: forcing a failure. [ 2968.483817] name failslab, interval 1, probability 0, space 0, times 0 [ 2968.485583] CPU: 1 PID: 13608 Comm: syz-executor.5 Not tainted 5.10.232 #1 [ 2968.486574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2968.487761] Call Trace: [ 2968.488142] dump_stack+0x107/0x167 [ 2968.488735] should_fail.cold+0x5/0xa [ 2968.489288] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2968.490039] should_failslab+0x5/0x20 [ 2968.490602] kmem_cache_alloc_trace+0x55/0x320 [ 2968.491292] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2968.492021] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2968.492775] __list_lru_init+0x44d/0x890 [ 2968.493383] alloc_super+0x8b8/0xa90 [ 2968.493927] ? fput+0x20/0x20 [ 2968.494384] sget_fc+0x110/0x860 [ 2968.494894] ? set_anon_super+0xc0/0xc0 [ 2968.495503] ? rpc_kill_sb+0x1b0/0x1b0 [ 2968.496099] get_tree_keyed+0x55/0x210 [ 2968.496666] vfs_get_tree+0x8e/0x300 [ 2968.497212] __do_sys_fsconfig+0x8da/0xc20 [ 2968.497842] ? fscontext_read+0x310/0x310 [ 2968.498433] ? fput_many+0x2f/0x1a0 [ 2968.498965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2968.499719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2968.500459] do_syscall_64+0x33/0x40 [ 2968.501034] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2968.501797] RIP: 0033:0x7f017011eb19 [ 2968.502329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2968.505067] RSP: 002b:00007f016d694188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2968.506193] RAX: ffffffffffffffda RBX: 00007f0170231f60 RCX: 00007f017011eb19 [ 2968.507236] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000007 [ 2968.508310] RBP: 00007f016d6941d0 R08: 0000000000000000 R09: 0000000000000000 [ 2968.509360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2968.510398] R13: 00007fff19738cff R14: 00007f016d694300 R15: 0000000000022000 03:32:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, '.\x00'}) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x80, 0x1, 0x80, 0x101000000000, 0x43da801d5e6a462c, 0x6, 0x9, 0x349, 0x40, 0x2f7, 0x2, 0xffe0, 0x38, 0x1, 0xc2f, 0xff47, 0x2}, [{0x6474e551, 0xffffffff, 0x40, 0x9, 0x7, 0x10001, 0x80000000, 0x2c95}], "2462e8e0d29d1d6bce12c91f295bf4622d789f4348cd63c542d21a6d1652a89be7387f2d185865b83d7d4ac740f4ab4f479d2ca89545dbbb75e1f05a03dc5982643de5c194262b"}, 0xbf) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1c1900, 0x0) [ 2968.564774] cgroup: Unknown subsys name 'f"eezer' [ 2970.215058] syz-executor.6 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2970.216432] CPU: 1 PID: 283 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2970.217212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.218169] Call Trace: [ 2970.218481] dump_stack+0x107/0x167 [ 2970.218904] dump_header+0x106/0x655 [ 2970.219333] oom_kill_process.cold+0x10/0x15 [ 2970.219844] out_of_memory+0x1149/0x1440 [ 2970.220313] ? oom_killer_disable+0x280/0x280 [ 2970.220837] ? mutex_trylock+0x237/0x2b0 [ 2970.221305] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2970.221986] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2970.222669] ? lock_acquire+0x167/0x470 [ 2970.223129] ? warn_alloc+0x190/0x190 [ 2970.223579] __alloc_pages_nodemask+0x51d/0x600 [ 2970.224116] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2970.224816] ? find_get_entry+0x2c8/0x740 [ 2970.225298] alloc_pages_current+0x187/0x280 [ 2970.225800] __page_cache_alloc+0x2d2/0x360 [ 2970.226295] pagecache_get_page+0x2c7/0xc80 [ 2970.226793] filemap_fault+0x177d/0x2210 [ 2970.227265] ? read_cache_page_gfp+0x30/0x30 [ 2970.227776] ? handle_mm_fault+0x28b1/0x3500 [ 2970.228282] ? lock_downgrade+0x6d0/0x6d0 [ 2970.228836] ext4_filemap_fault+0x87/0xc0 [ 2970.229388] __do_fault+0x113/0x410 [ 2970.229813] handle_mm_fault+0x1e53/0x3500 [ 2970.230304] ? __pmd_alloc+0x5e0/0x5e0 [ 2970.230757] ? vmacache_find+0x55/0x2a0 [ 2970.231223] do_user_addr_fault+0x56e/0xc60 [ 2970.231724] exc_page_fault+0xa2/0x1a0 [ 2970.232172] ? asm_exc_page_fault+0x8/0x30 [ 2970.232660] asm_exc_page_fault+0x1e/0x30 [ 2970.233139] RIP: 0033:0x7f29ce25e688 [ 2970.233567] Code: Unable to access opcode bytes at RIP 0x7f29ce25e65e. [ 2970.234323] RSP: 002b:00007fffa59dbf40 EFLAGS: 00010206 [ 2970.234935] RAX: 0000001b2d320000 RBX: 000000000000041d RCX: 00000000002d4da8 [ 2970.235762] RDX: 00000000002d512e RSI: 00007fffa59dc000 RDI: 0000000000000001 [ 2970.236577] RBP: 00007fffa59dbf9c R08: 0000000000000b99 R09: 00007fffa59df080 [ 2970.237401] R10: 00007fffa59df090 R11: 0000000000559a42 R12: 0000000000000032 [ 2970.238215] R13: 00000000002d4e3a R14: 000000000000000b R15: 00007fffa59dc000 [ 2970.239181] Mem-Info: [ 2970.239500] active_anon:2688 inactive_anon:61078 isolated_anon:0 [ 2970.239500] active_file:10 inactive_file:35 isolated_file:0 [ 2970.239500] unevictable:0 dirty:0 writeback:0 [ 2970.239500] slab_reclaimable:8763 slab_unreclaimable:60042 [ 2970.239500] mapped:69634 shmem:125 pagetables:1803 bounce:0 [ 2970.239500] free:2862 free_pcp:63 free_cma:0 [ 2970.243087] Node 0 active_anon:10752kB inactive_anon:244312kB active_file:40kB inactive_file:140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:4640kB all_unreclaimable? no [ 2970.245737] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2970.248722] lowmem_reserve[]: 0 1616 1616 1616 [ 2970.249272] Node 0 DMA32 free:4940kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:10752kB inactive_anon:244312kB active_file:40kB inactive_file:140kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:7212kB bounce:0kB free_pcp:252kB local_pcp:0kB free_cma:0kB [ 2970.252539] lowmem_reserve[]: 0 0 0 0 [ 2970.252999] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2970.254653] Node 0 DMA32: 269*4kB (ME) 157*8kB (ME) 65*16kB (ME) 25*32kB (M) 12*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4940kB [ 2970.256279] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2970.257270] 171 total pagecache pages [ 2970.257721] 0 pages in swap cache [ 2970.258115] Swap cache stats: add 0, delete 0, find 0/0 [ 2970.258736] Free swap = 0kB [ 2970.259079] Total swap = 0kB [ 2970.259445] 524158 pages RAM [ 2970.259791] 0 pages HighMem/MovableOnly [ 2970.260240] 105067 pages reserved [ 2970.260655] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz6,mems_allowed=0,global_oom,task_memcg=/syz6,task=syz-executor.6,pid=283,uid=0 [ 2970.262610] Out of memory (oom_kill_allocating_task): Killed process 283 (syz-executor.6) total-vm:93280kB, anon-rss:392kB, file-rss:34444kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 [ 2970.265794] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2970.266967] CPU: 0 PID: 254 Comm: syz-fuzzer Not tainted 5.10.232 #1 [ 2970.267690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.268635] Call Trace: [ 2970.268948] dump_stack+0x107/0x167 [ 2970.269363] dump_header+0x106/0x655 [ 2970.269786] oom_kill_process.cold+0x10/0x15 [ 2970.270285] out_of_memory+0x1149/0x1440 [ 2970.270752] ? oom_killer_disable+0x280/0x280 [ 2970.271266] ? mutex_trylock+0x237/0x2b0 [ 2970.271725] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2970.272398] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2970.273070] ? lock_acquire+0x167/0x470 [ 2970.273528] ? warn_alloc+0x190/0x190 [ 2970.273969] __alloc_pages_nodemask+0x51d/0x600 [ 2970.274497] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2970.275183] ? find_get_entry+0x2c8/0x740 [ 2970.275658] alloc_pages_current+0x187/0x280 [ 2970.276156] __page_cache_alloc+0x2d2/0x360 [ 2970.276651] pagecache_get_page+0x2c7/0xc80 [ 2970.277148] filemap_fault+0x177d/0x2210 [ 2970.277621] ? read_cache_page_gfp+0x30/0x30 [ 2970.278121] ? replace_page_cache_page+0x1200/0x1200 [ 2970.278701] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2970.279302] ext4_filemap_fault+0x87/0xc0 [ 2970.279769] __do_fault+0x113/0x410 [ 2970.280185] handle_mm_fault+0x1e53/0x3500 [ 2970.280671] ? find_held_lock+0x2c/0x110 [ 2970.281142] ? __pmd_alloc+0x5e0/0x5e0 [ 2970.281586] ? vmacache_find+0x55/0x2a0 [ 2970.282044] do_user_addr_fault+0x56e/0xc60 [ 2970.282539] exc_page_fault+0xa2/0x1a0 [ 2970.282981] ? asm_exc_page_fault+0x8/0x30 [ 2970.283460] asm_exc_page_fault+0x1e/0x30 [ 2970.283928] RIP: 0033:0x4666c0 [ 2970.284299] Code: Unable to access opcode bytes at RIP 0x466696. [ 2970.284987] RSP: 002b:000000c00003f8d8 EFLAGS: 00010246 [ 2970.285596] RAX: 000000c00003f928 RBX: 0000000000000000 RCX: 0000000000000000 [ 2970.286404] RDX: 0000000000000000 RSI: 000002b3732c28b0 RDI: 000000c00003ff28 [ 2970.287215] RBP: 000000c00003ff28 R08: 000002b3ace7958d R09: 00007ffc1c58a080 [ 2970.288019] R10: 00007ffc1c58a090 R11: 0000000000559936 R12: 0000000000438880 [ 2970.288830] R13: 0000000000000000 R14: 0000000000e5de2c R15: 0000000000000000 [ 2970.289688] Mem-Info: [ 2970.289977] active_anon:2688 inactive_anon:61078 isolated_anon:0 [ 2970.289977] active_file:10 inactive_file:35 isolated_file:0 [ 2970.289977] unevictable:0 dirty:0 writeback:0 [ 2970.289977] slab_reclaimable:8763 slab_unreclaimable:60042 [ 2970.289977] mapped:69634 shmem:125 pagetables:1803 bounce:0 [ 2970.289977] free:2862 free_pcp:125 free_cma:0 [ 2970.293547] Node 0 active_anon:10752kB inactive_anon:244312kB active_file:40kB inactive_file:140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:4640kB all_unreclaimable? no [ 2970.296372] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2970.299328] lowmem_reserve[]: 0 1616 1616 1616 [ 2970.299865] Node 0 DMA32 free:4940kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:10752kB inactive_anon:244312kB active_file:40kB inactive_file:140kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:7212kB bounce:0kB free_pcp:500kB local_pcp:252kB free_cma:0kB [ 2970.303102] lowmem_reserve[]: 0 0 0 0 [ 2970.303571] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2970.305165] Node 0 DMA32: 206*4kB (ME) 157*8kB (ME) 65*16kB (ME) 25*32kB (M) 12*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4688kB [ 2970.306775] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2970.307744] 171 total pagecache pages [ 2970.308179] 0 pages in swap cache [ 2970.308585] Swap cache stats: add 0, delete 0, find 0/0 [ 2970.309199] Free swap = 0kB [ 2970.309562] Total swap = 0kB [ 2970.309912] 524158 pages RAM [ 2970.310257] 0 pages HighMem/MovableOnly [ 2970.310721] 105067 pages reserved [ 2970.311120] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=254,uid=0 [ 2970.313220] Out of memory (oom_kill_allocating_task): Killed process 253 (syz-fuzzer) total-vm:1239700kB, anon-rss:216960kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:904kB oom_score_adj:0 [ 2972.208267] syz-executor.6: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz6,mems_allowed=0 [ 2972.209829] CPU: 1 PID: 13616 Comm: syz-executor.6 Not tainted 5.10.232 #1 [ 2972.210626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2972.211579] Call Trace: [ 2972.211885] dump_stack+0x107/0x167 [ 2972.212305] warn_alloc.cold+0x95/0x18a [ 2972.212766] ? zone_watermark_ok_safe+0x260/0x260 [ 2972.213334] ? queue_oom_reaper+0x86/0x1e0 [ 2972.213830] ? wait_for_completion_io+0x270/0x270 [ 2972.214390] __alloc_pages_slowpath.constprop.0+0x1c33/0x2170 [ 2972.215064] ? lock_acquire+0x167/0x470 [ 2972.215522] ? warn_alloc+0x190/0x190 [ 2972.215971] __alloc_pages_nodemask+0x51d/0x600 [ 2972.216504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2972.217115] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2972.217819] alloc_pages_current+0x187/0x280 [ 2972.218330] relay_open_buf.part.0+0x2a5/0xc00 [ 2972.218863] relay_open+0x531/0xa10 [ 2972.219293] do_blk_trace_setup+0x4cf/0xc10 [ 2972.219793] ? _copy_from_user+0xfb/0x1b0 [ 2972.220272] __blk_trace_setup+0xca/0x180 [ 2972.220746] ? do_blk_trace_setup+0xc10/0xc10 [ 2972.221277] blk_trace_ioctl+0x155/0x290 [ 2972.221740] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2972.222299] ? do_vfs_ioctl+0x283/0x10d0 [ 2972.222765] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2972.223361] ? generic_block_fiemap+0x60/0x60 [ 2972.223871] ? module_trace_bprintk_format_notify+0xd3/0x3f0 [ 2972.224529] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2972.225154] blkdev_ioctl+0xc1/0x710 [ 2972.225663] ? blkdev_common_ioctl+0x1930/0x1930 [ 2972.226289] ? selinux_file_ioctl+0xb6/0x270 [ 2972.226906] block_ioctl+0xf9/0x140 [ 2972.227319] ? blkdev_read_iter+0x1c0/0x1c0 [ 2972.227810] __x64_sys_ioctl+0x19a/0x210 [ 2972.228274] do_syscall_64+0x33/0x40 [ 2972.228698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2972.229294] RIP: 0033:0x7f29ce2b1b19 [ 2972.229723] Code: Unable to access opcode bytes at RIP 0x7f29ce2b1aef. [ 2972.230469] RSP: 002b:00007f29cb827188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2972.231342] RAX: ffffffffffffffda RBX: 00007f29ce3c4f60 RCX: 00007f29ce2b1b19 [ 2972.232156] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2972.232974] RBP: 00007f29ce30bf6d R08: 0000000000000000 R09: 0000000000000000 [ 2972.233920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2972.234897] R13: 00007fffa59dbcef R14: 00007f29cb827300 R15: 0000000000022000 [ 2972.235754] Mem-Info: [ 2972.236049] active_anon:34 inactive_anon:7740 isolated_anon:0 [ 2972.236049] active_file:45 inactive_file:72 isolated_file:1 [ 2972.236049] unevictable:0 dirty:0 writeback:0 [ 2972.236049] slab_reclaimable:7405 slab_unreclaimable:57822 [ 2972.236049] mapped:8709 shmem:76 pagetables:355 bounce:0 [ 2972.236049] free:3370 free_pcp:3 free_cma:0 [ 2972.240053] Node 0 active_anon:136kB inactive_anon:30960kB active_file:264kB inactive_file:384kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34920kB dirty:0kB writeback:0kB shmem:304kB writeback_tmp:0kB kernel_stack:3136kB all_unreclaimable? no [ 2972.242893] Node 0 DMA free:6484kB 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 [ 2972.245880] lowmem_reserve[]: 0 1616 1616 1616 [ 2972.246443] Node 0 DMA32 free:6244kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:136kB inactive_anon:30960kB active_file:180kB inactive_file:124kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:1420kB bounce:0kB free_pcp:776kB local_pcp:0kB free_cma:0kB [ 2972.249953] lowmem_reserve[]: 0 0 0 0 [ 2972.250587] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2972.252416] Node 0 DMA32: 534*4kB (ME) 272*8kB (UME) 71*16kB (UME) 16*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5960kB [ 2972.254282] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2972.255471] 405 total pagecache pages [ 2972.255952] 0 pages in swap cache [ 2972.256375] Swap cache stats: add 0, delete 0, find 0/0 [ 2972.256985] Free swap = 0kB [ 2972.257348] Total swap = 0kB [ 2972.257696] 524158 pages RAM [ 2972.258147] 0 pages HighMem/MovableOnly [ 2972.258642] 105067 pages reserved VM DIAGNOSIS: 03:32:26 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=0000000000000001 RCX=ffffffff85c6373a RDX=ffff88800c8a73f0 RSI=ffff88800c8a7c70 RDI=ffff88800c8a73a8 RBP=ffff88800c8a7c70 RSP=ffff88800c8a72a8 R8 =ffffffff85c6373f R9 =ffff88800c8a7c78 R10=0000000000032042 R11=1ffff11001914e62 R12=ffff88800c8a73a8 R13=ffff88800c8a73a8 R14=1ffff11001914e62 R15=ffffffff85c6373e RIP=ffffffff81107176 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f71419cd9d0 CR3=000000000d134000 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=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff8880088bf618 RCX=ffffffff81d7c284 RDX=0000000000000073 RSI=ffffffff81d7c292 RDI=0000000000000001 RBP=ffff888048619fc1 RSP=ffff8880088bf558 R8 =0000000000000001 R9 =ffff8880088bf618 R10=0000000000000000 R11=0000000000000001 R12=ffff888048619fc2 R13=dffffc0000000000 R14=ffff888048619fc0 R15=0000000000000073 RIP=ffffffff8140b8e4 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fdb83126900 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=00007fdb838f6b70 CR3=000000000ed8e000 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=ff0000ffffff00000000000000000000 XMM02=732f70756f7267632f73662f7379732f XMM03=6c732e6d65747379732f70756f726763 XMM04=000056402c529770000056402c502610 XMM05=000056402c5b63e0000056402c510bb0 XMM06=000056402c56d430000056402c4dd6c0 XMM07=00000000000000000000000000000000 XMM08=7368746150796c6e4f64616552646e69 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000