d_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x800, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='X', 0x1}], 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') r4 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x1, 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)="3b68fd53d814d87f177ece3eea0de36ecb597a3386de40c667f94aba7804e1a69c8df2d578bfe2007273e2a724f3712e9756f3507736353de510601d86f5ecdd54672abc898168d983edbc62aac7106076bb36f4d6bdebc1858b0fb7b82c24fb076a993f9fbdf7439167d2e841f9ec792d15", 0x72, 0x9}, {&(0x7f0000000200)="ec194358f1296e8ac0d7a84909dad4da0f8bcc8c195b1924d6823e168777c14c", 0x20, 0xf9}, {&(0x7f0000000240)="2a2a6cf76b6351d3312f11056eb6ae693f", 0x11, 0x8}, {&(0x7f0000000280)="81305a74d14e11e706ce2d2f967242ed0a244d36802d1ddd01a74404ba6d27c4ce96b92c9c07e3693948e0162249a671e60fbebc98f62dcffe9d4ae49c99c2eb3895af8d87fd2c9260c49ab7475ee7cad7ced4403fcce9f51922edd774e49a6a956d723ac37ff68b05a35371750db8ea364db5d27aaeb32088376f5e2acb94b478d31c250eb51ac4a3cc202c79ff4fdfb54685277df1d52f80f476cc9c847b747a5cd60e163e2a9a184c69cf8e0b1e804b516db896ecb3751fa5b3d7f46371157f8ba79937248c223f87779b37e29fe8d9a69746054d280110ad1293ec57c5b043324bb06f2ac5145fc4ff55bacc1c815acc85806fa22f00", 0xf8, 0x5}, {&(0x7f0000000380)="8608fb00b008dc51e1a0e6597f44699f3512ea553b6185b88c2c5b208cda38795f47cbdc0499331f52787cd558efd963d0f523cf21d6ae5a3267f7cc8635f8aec75178bea8382e7c4e1c0c848d101c36d57f76ba359997e70988e03360be434a", 0x60, 0x4}, {&(0x7f0000000400)="2b232f558033663ae3a089eac221a7d3c96a7079a6a9cf4acde1cfa75057a4c582b962f2e86bd079bd0d31078d252052364a8a1744a93a5961da360a4cca9ab85ad28259084f4bb40349b36469ba7ce197a5ce9e2baa95f604693ac3554f5f3379a64b9765", 0x65, 0x4}, {&(0x7f00000004c0)="7f18c8ce7a7f73b6beacd81cf300055f9c83245ab453be992e7b6d70458113edf95b11e5e5fb093582eb1640582c3912f8a97b760cc840c4c6441a4ea8336e49f4ec2935f2e8bbd4f065076455b8796adc7ea9eb468f357565fb60b448042bd4e5371dbe09a2918f034d193c1e2a3fe667637519c0845cd4ee37ea87cbdff6637d2c5fe698bc9665cefd702914b805daea8b84ab7eeed8b510c9d201305540f5e7ce09", 0xa3, 0xf250}, {&(0x7f0000000580)="3642175e298a3d03b25190c9f376bcb3f08e64e94dd1958056add685059265f6a3e09415224ce4960f24cf8b08212339a80b4b8c9683ae73f570317c33e51f98b7259e2c39736c9d492110a0b74ee03bb6ef96d0fd125302ddbaf68f606b1b4f27d9c98dcee3931e4b93e337ac28fca8468a861975f98935473566cb00e9e5c0dee9fb109a3c80fe48730511f635c0a37da6cb8f962feb2b6ef39bbaa88c6327be16e22c11b6583270326f2748a64d2e5f", 0xb1, 0xf75}], 0x830, &(0x7f0000000840)=ANY=[@ANYBLOB='nonumtail=0,utf8=0,uni_xlate=1,nonumtail=0,uni_xlate=1,iocharset=iso8859-2,subj_user=]+,euid<', @ANYRESDEC, @ANYBLOB="2c736d61636b66737472616e736d7574653def292c61707072616973655f747970653d696d617369672c7569643cca1fb28ddb3ae7a13c68e56c5d162eac0a566d7742858ecf523dcbeaf5e733f1c2a6ddc976a397b71686a8827947460003dddd16f0cbe0eb842fb0e307463a9680cbb6f5c626c6091e79", @ANYRESDEC, @ANYBLOB='\x00\x00']) splice(r4, &(0x7f00000007c0)=0x101, r3, &(0x7f0000000800)=0x1, 0x400, 0x1) write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x3, 0x0, 0x6}, 0xc) 07:30:47 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 29) [ 1139.825375] FAULT_INJECTION: forcing a failure. [ 1139.825375] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.826951] CPU: 1 PID: 8174 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1139.827504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1139.828182] Call Trace: [ 1139.828407] dump_stack+0x107/0x167 [ 1139.828682] should_fail.cold+0x5/0xa [ 1139.829010] ? create_task_io_context+0x2c/0x430 [ 1139.829397] should_failslab+0x5/0x20 [ 1139.829709] kmem_cache_alloc_node+0x55/0x330 [ 1139.830084] create_task_io_context+0x2c/0x430 [ 1139.830464] submit_bio_checks+0x1382/0x1730 [ 1139.830826] ? __lock_acquire+0xbb1/0x5b00 [ 1139.831161] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1139.831674] submit_bio_noacct+0x82/0x1010 [ 1139.832022] ? __lockdep_reset_lock+0x180/0x180 [ 1139.832384] ? blk_queue_enter+0xc30/0xc30 [ 1139.832742] ? lock_acquire+0x197/0x470 [ 1139.833070] ? find_held_lock+0x2c/0x110 [ 1139.833409] submit_bio+0xf3/0x4e0 [ 1139.833704] ? submit_bio_noacct+0x1010/0x1010 [ 1139.834097] submit_bh_wbc.constprop.0+0x580/0x780 [ 1139.834503] __block_write_full_page+0x7cd/0x1050 [ 1139.834873] ? end_buffer_write_sync+0xf0/0xf0 [ 1139.835243] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1139.835659] block_write_full_page+0x220/0x290 [ 1139.836020] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1139.836437] __writepage+0x67/0x180 [ 1139.836740] write_cache_pages+0x57f/0xe50 [ 1139.837117] ? tag_pages_for_writeback+0x450/0x450 [ 1139.837651] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1139.838267] ? noop_count+0x2f/0x40 [ 1139.838674] ? find_held_lock+0x2c/0x110 [ 1139.838984] ? blkdev_readahead+0x20/0x20 [ 1139.839316] generic_writepages+0xe2/0x160 [ 1139.839652] ? write_cache_pages+0xe50/0xe50 [ 1139.840011] ? perf_trace_lock+0xac/0x490 [ 1139.840353] ? __lockdep_reset_lock+0x180/0x180 [ 1139.840746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1139.841133] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1139.841697] do_writepages+0xee/0x2a0 [ 1139.842089] ? page_writeback_cpu_online+0x20/0x20 [ 1139.842518] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1139.842925] ? lock_downgrade+0x6d0/0x6d0 [ 1139.843294] ? do_raw_write_lock+0x11a/0x280 [ 1139.843774] ? do_raw_read_unlock+0x70/0x70 [ 1139.844200] filemap_flush+0x239/0x2e0 [ 1139.844616] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1139.845114] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1139.845838] ? get_nr_dirty_inodes+0x19e/0x220 [ 1139.846340] __sync_blockdev+0xa5/0xf0 [ 1139.846642] sync_filesystem.part.0+0xbd/0x1f0 [ 1139.847130] __x64_sys_syncfs+0x1a1/0x250 [ 1139.847537] do_syscall_64+0x33/0x40 [ 1139.847878] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1139.848441] RIP: 0033:0x7faec3f32b19 [ 1139.848777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1139.850502] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1139.851239] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1139.852024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1139.852588] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1139.853358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1139.853931] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1139.861664] FAULT_INJECTION: forcing a failure. [ 1139.861664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1139.863568] CPU: 0 PID: 8189 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1139.864646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1139.865837] Call Trace: [ 1139.866239] dump_stack+0x107/0x167 [ 1139.866776] should_fail.cold+0x5/0xa [ 1139.867346] __alloc_pages_nodemask+0x182/0x600 [ 1139.868025] ? add_mm_counter_fast+0x220/0x220 [ 1139.868695] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1139.869590] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1139.870346] ? lock_downgrade+0x6d0/0x6d0 [ 1139.870952] ? mark_held_locks+0x9e/0xe0 [ 1139.871551] alloc_pages_vma+0xbb/0x410 [ 1139.872137] handle_mm_fault+0x152f/0x3500 [ 1139.872764] ? do_raw_spin_lock+0x121/0x260 [ 1139.873400] ? rwlock_bug.part.0+0x90/0x90 [ 1139.874022] ? __pmd_alloc+0x5e0/0x5e0 [ 1139.874627] __get_user_pages+0x6ec/0x1620 [ 1139.875266] ? follow_page_mask+0x1900/0x1900 [ 1139.875922] ? down_read+0x10f/0x430 [ 1139.876466] ? down_write+0x160/0x160 [ 1139.877043] get_user_pages_unlocked+0x18a/0x690 [ 1139.877740] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1139.878533] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1139.879249] internal_get_user_pages_fast+0x1787/0x25f0 [ 1139.880068] ? pin_user_pages_unlocked+0x80/0x80 [ 1139.880773] ? trace_hardirqs_on+0x5b/0x180 [ 1139.881419] get_user_pages_fast+0x66/0xa0 [ 1139.882048] iov_iter_get_pages+0x297/0xf40 [ 1139.882686] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1139.883398] ? mempool_resize+0x7d0/0x7d0 [ 1139.884020] bio_iov_iter_get_pages+0x22a/0x1200 [ 1139.884727] ? bvec_alloc+0x17e/0x2f0 [ 1139.885290] ? bio_alloc_bioset+0x2a1/0x600 [ 1139.885919] ? bio_add_pc_page+0x100/0x100 [ 1139.886543] ? bvec_alloc+0x280/0x2f0 [ 1139.887098] ? iov_iter_npages+0x1fd/0xa70 [ 1139.887716] ? ext4_iomap_begin+0x1a0/0x700 [ 1139.888350] iomap_dio_bio_actor+0x77a/0xef0 [ 1139.889027] iomap_dio_actor+0x36f/0x560 [ 1139.889636] iomap_apply+0x289/0x810 [ 1139.890190] ? iomap_dio_rw+0x90/0x90 [ 1139.890753] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1139.891604] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1139.892375] ? mark_held_locks+0x9e/0xe0 07:30:47 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='maps\x00') clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = gettid() kcmp(r3, r4, 0x3, r2, 0xffffffffffffffff) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x125d, 0x0) fork() [ 1139.892986] ? filemap_check_errors+0xa5/0x150 [ 1139.893788] __iomap_dio_rw+0x6cd/0x1110 [ 1139.894380] ? iomap_dio_rw+0x90/0x90 [ 1139.894956] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1139.895634] ? down_read+0x10f/0x430 [ 1139.896186] ? down_write+0x160/0x160 [ 1139.896762] iomap_dio_rw+0x31/0x90 [ 1139.897297] ext4_file_read_iter+0x2c7/0x4c0 [ 1139.897942] new_sync_read+0x424/0x6f0 [ 1139.898516] ? fsnotify+0xf50/0xf50 [ 1139.899046] ? ksys_lseek+0x1b0/0x1b0 [ 1139.899600] ? _cond_resched+0x12/0x80 [ 1139.900184] ? avc_policy_seqno+0x9/0x70 [ 1139.900788] ? selinux_file_permission+0x92/0x520 [ 1139.901502] ? __fget_files+0x296/0x4c0 [ 1139.902099] vfs_read+0x457/0x580 [ 1139.902616] ksys_read+0x12d/0x260 [ 1139.903137] ? vfs_write+0xa70/0xa70 [ 1139.903685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1139.904454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1139.905214] do_syscall_64+0x33/0x40 [ 1139.905766] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1139.906506] RIP: 0033:0x7f65b4221b19 [ 1139.907050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1139.909707] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1139.910806] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1139.911835] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1139.912874] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1139.913903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1139.914943] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1139.929239] FAULT_INJECTION: forcing a failure. [ 1139.929239] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.930185] CPU: 1 PID: 8176 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1139.930730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1139.931346] Call Trace: [ 1139.931550] dump_stack+0x107/0x167 [ 1139.931830] should_fail.cold+0x5/0xa [ 1139.932147] ? mempool_alloc+0x148/0x360 [ 1139.932450] ? mempool_free_pages+0x20/0x20 [ 1139.932812] should_failslab+0x5/0x20 [ 1139.933095] kmem_cache_alloc+0x5b/0x310 [ 1139.933398] ? mempool_free_pages+0x20/0x20 [ 1139.933723] mempool_alloc+0x148/0x360 [ 1139.934046] ? mempool_resize+0x7d0/0x7d0 [ 1139.934381] ? lock_downgrade+0x6d0/0x6d0 [ 1139.934729] bio_alloc_bioset+0x36e/0x600 [ 1139.935060] ? bvec_alloc+0x2f0/0x2f0 [ 1139.935367] ? write_one_page+0x4f0/0x4f0 [ 1139.935685] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1139.936042] ? create_page_buffers+0x139/0x230 [ 1139.936380] __block_write_full_page+0x7cd/0x1050 [ 1139.936786] ? end_buffer_write_sync+0xf0/0xf0 [ 1139.937136] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1139.937511] block_write_full_page+0x220/0x290 [ 1139.937847] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1139.938225] __writepage+0x67/0x180 [ 1139.938499] write_cache_pages+0x57f/0xe50 [ 1139.938816] ? tag_pages_for_writeback+0x450/0x450 [ 1139.939229] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1139.939613] ? noop_count+0x2f/0x40 [ 1139.939897] ? find_held_lock+0x2c/0x110 [ 1139.940208] ? blkdev_readahead+0x20/0x20 [ 1139.940511] generic_writepages+0xe2/0x160 [ 1139.940833] ? write_cache_pages+0xe50/0xe50 [ 1139.941163] ? perf_trace_lock+0xac/0x490 [ 1139.941481] ? __lockdep_reset_lock+0x180/0x180 [ 1139.941857] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1139.942252] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1139.942650] do_writepages+0xee/0x2a0 [ 1139.942952] ? page_writeback_cpu_online+0x20/0x20 [ 1139.943320] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1139.943714] ? lock_downgrade+0x6d0/0x6d0 [ 1139.944037] ? do_raw_write_lock+0x11a/0x280 [ 1139.944379] ? do_raw_read_unlock+0x70/0x70 [ 1139.944718] filemap_flush+0x239/0x2e0 [ 1139.945033] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1139.945405] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1139.946016] ? get_nr_dirty_inodes+0x19e/0x220 [ 1139.946393] __sync_blockdev+0xa5/0xf0 [ 1139.946715] sync_filesystem.part.0+0xbd/0x1f0 [ 1139.947069] __x64_sys_syncfs+0x1a1/0x250 [ 1139.947408] do_syscall_64+0x33/0x40 [ 1139.947690] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1139.948104] RIP: 0033:0x7fa3cf1bfb19 [ 1139.948385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1139.949796] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1139.950413] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1139.950967] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1139.951549] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1139.952123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1139.952699] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 07:30:47 executing program 2: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x800, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='X', 0x1}], 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') r4 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x1, 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)="3b68fd53d814d87f177ece3eea0de36ecb597a3386de40c667f94aba7804e1a69c8df2d578bfe2007273e2a724f3712e9756f3507736353de510601d86f5ecdd54672abc898168d983edbc62aac7106076bb36f4d6bdebc1858b0fb7b82c24fb076a993f9fbdf7439167d2e841f9ec792d15", 0x72, 0x9}, {&(0x7f0000000200)="ec194358f1296e8ac0d7a84909dad4da0f8bcc8c195b1924d6823e168777c14c", 0x20, 0xf9}, {&(0x7f0000000240)="2a2a6cf76b6351d3312f11056eb6ae693f", 0x11, 0x8}, {&(0x7f0000000280)="81305a74d14e11e706ce2d2f967242ed0a244d36802d1ddd01a74404ba6d27c4ce96b92c9c07e3693948e0162249a671e60fbebc98f62dcffe9d4ae49c99c2eb3895af8d87fd2c9260c49ab7475ee7cad7ced4403fcce9f51922edd774e49a6a956d723ac37ff68b05a35371750db8ea364db5d27aaeb32088376f5e2acb94b478d31c250eb51ac4a3cc202c79ff4fdfb54685277df1d52f80f476cc9c847b747a5cd60e163e2a9a184c69cf8e0b1e804b516db896ecb3751fa5b3d7f46371157f8ba79937248c223f87779b37e29fe8d9a69746054d280110ad1293ec57c5b043324bb06f2ac5145fc4ff55bacc1c815acc85806fa22f00", 0xf8, 0x5}, {&(0x7f0000000380)="8608fb00b008dc51e1a0e6597f44699f3512ea553b6185b88c2c5b208cda38795f47cbdc0499331f52787cd558efd963d0f523cf21d6ae5a3267f7cc8635f8aec75178bea8382e7c4e1c0c848d101c36d57f76ba359997e70988e03360be434a", 0x60, 0x4}, {&(0x7f0000000400)="2b232f558033663ae3a089eac221a7d3c96a7079a6a9cf4acde1cfa75057a4c582b962f2e86bd079bd0d31078d252052364a8a1744a93a5961da360a4cca9ab85ad28259084f4bb40349b36469ba7ce197a5ce9e2baa95f604693ac3554f5f3379a64b9765", 0x65, 0x4}, {&(0x7f00000004c0)="7f18c8ce7a7f73b6beacd81cf300055f9c83245ab453be992e7b6d70458113edf95b11e5e5fb093582eb1640582c3912f8a97b760cc840c4c6441a4ea8336e49f4ec2935f2e8bbd4f065076455b8796adc7ea9eb468f357565fb60b448042bd4e5371dbe09a2918f034d193c1e2a3fe667637519c0845cd4ee37ea87cbdff6637d2c5fe698bc9665cefd702914b805daea8b84ab7eeed8b510c9d201305540f5e7ce09", 0xa3, 0xf250}, {&(0x7f0000000580)="3642175e298a3d03b25190c9f376bcb3f08e64e94dd1958056add685059265f6a3e09415224ce4960f24cf8b08212339a80b4b8c9683ae73f570317c33e51f98b7259e2c39736c9d492110a0b74ee03bb6ef96d0fd125302ddbaf68f606b1b4f27d9c98dcee3931e4b93e337ac28fca8468a861975f98935473566cb00e9e5c0dee9fb109a3c80fe48730511f635c0a37da6cb8f962feb2b6ef39bbaa88c6327be16e22c11b6583270326f2748a64d2e5f", 0xb1, 0xf75}], 0x830, &(0x7f0000000840)=ANY=[@ANYBLOB='nonumtail=0,utf8=0,uni_xlate=1,nonumtail=0,uni_xlate=1,iocharset=iso8859-2,subj_user=]+,euid<', @ANYRESDEC, @ANYBLOB="2c736d61636b66737472616e736d7574653def292c61707072616973655f747970653d696d617369672c7569643cca1fb28ddb3ae7a13c68e56c5d162eac0a566d7742858ecf523dcbeaf5e733f1c2a6ddc976a397b71686a8827947460003dddd16f0cbe0eb842fb0e307463a9680cbb6f5c626c6091e79", @ANYRESDEC, @ANYBLOB='\x00\x00']) splice(r4, &(0x7f00000007c0)=0x101, r3, &(0x7f0000000800)=0x1, 0x400, 0x1) write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x3, 0x0, 0x6}, 0xc) 07:30:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 4) 07:30:47 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9a98383040fb35021658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x1c}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) perf_event_open(0x0, 0x0, 0xe, r2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000000, 0x13, r1, 0x0) 07:30:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 30) [ 1140.128396] FAULT_INJECTION: forcing a failure. [ 1140.128396] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.129498] CPU: 1 PID: 8199 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1140.129999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.130609] Call Trace: [ 1140.130819] dump_stack+0x107/0x167 [ 1140.131095] should_fail.cold+0x5/0xa [ 1140.131394] ? create_object.isra.0+0x3a/0xa20 [ 1140.131738] should_failslab+0x5/0x20 [ 1140.132034] kmem_cache_alloc+0x5b/0x310 [ 1140.132360] create_object.isra.0+0x3a/0xa20 [ 1140.132686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1140.133072] kmem_cache_alloc_node+0x169/0x330 [ 1140.133422] create_task_io_context+0x2c/0x430 [ 1140.133788] submit_bio_checks+0x1382/0x1730 [ 1140.134134] ? __lock_acquire+0xbb1/0x5b00 [ 1140.134468] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1140.134956] submit_bio_noacct+0x82/0x1010 [ 1140.135282] ? __lockdep_reset_lock+0x180/0x180 [ 1140.135668] ? blk_queue_enter+0xc30/0xc30 [ 1140.136005] ? lock_acquire+0x197/0x470 [ 1140.136345] ? find_held_lock+0x2c/0x110 [ 1140.136661] submit_bio+0xf3/0x4e0 [ 1140.136939] ? submit_bio_noacct+0x1010/0x1010 [ 1140.137325] submit_bh_wbc.constprop.0+0x580/0x780 [ 1140.137714] __block_write_full_page+0x7cd/0x1050 [ 1140.138078] ? end_buffer_write_sync+0xf0/0xf0 [ 1140.138451] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.138831] block_write_full_page+0x220/0x290 [ 1140.139206] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.139599] __writepage+0x67/0x180 [ 1140.139902] write_cache_pages+0x57f/0xe50 [ 1140.140248] ? tag_pages_for_writeback+0x450/0x450 [ 1140.140660] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1140.141058] ? noop_count+0x2f/0x40 [ 1140.141348] ? lock_acquire+0x197/0x470 [ 1140.141650] ? find_held_lock+0x2c/0x110 [ 1140.141955] ? blkdev_readahead+0x20/0x20 [ 1140.142269] generic_writepages+0xe2/0x160 [ 1140.142600] ? write_cache_pages+0xe50/0xe50 [ 1140.142933] ? perf_trace_lock+0xac/0x490 [ 1140.143251] ? __lockdep_reset_lock+0x180/0x180 [ 1140.143607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.143994] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1140.144408] do_writepages+0xee/0x2a0 [ 1140.144737] ? page_writeback_cpu_online+0x20/0x20 [ 1140.145111] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1140.145483] ? lock_downgrade+0x6d0/0x6d0 [ 1140.145825] ? do_raw_write_lock+0x11a/0x280 [ 1140.146177] ? do_raw_read_unlock+0x70/0x70 [ 1140.146532] filemap_flush+0x239/0x2e0 [ 1140.146855] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1140.147217] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1140.147873] ? get_nr_dirty_inodes+0x19e/0x220 [ 1140.148246] __sync_blockdev+0xa5/0xf0 [ 1140.148553] sync_filesystem.part.0+0xbd/0x1f0 [ 1140.148937] __x64_sys_syncfs+0x1a1/0x250 [ 1140.149262] do_syscall_64+0x33/0x40 [ 1140.149557] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.149958] RIP: 0033:0x7faec3f32b19 [ 1140.150273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.151697] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1140.152270] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1140.152814] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1140.153338] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.153864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1140.154389] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:30:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 10) [ 1140.282034] FAULT_INJECTION: forcing a failure. [ 1140.282034] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1140.283969] CPU: 0 PID: 8208 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1140.284974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.286178] Call Trace: [ 1140.286579] dump_stack+0x107/0x167 [ 1140.287126] should_fail.cold+0x5/0xa [ 1140.287707] __alloc_pages_nodemask+0x182/0x600 [ 1140.288392] ? add_mm_counter_fast+0x220/0x220 [ 1140.289082] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1140.290024] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1140.290862] ? lock_downgrade+0x6d0/0x6d0 [ 1140.291469] ? mark_held_locks+0x9e/0xe0 [ 1140.292075] alloc_pages_vma+0xbb/0x410 [ 1140.292675] handle_mm_fault+0x152f/0x3500 [ 1140.293323] ? do_raw_spin_lock+0x121/0x260 [ 1140.293957] ? rwlock_bug.part.0+0x90/0x90 [ 1140.294593] ? __pmd_alloc+0x5e0/0x5e0 [ 1140.295206] __get_user_pages+0x6ec/0x1620 [ 1140.295848] ? follow_page_mask+0x1900/0x1900 [ 1140.296517] ? down_read+0x10f/0x430 [ 1140.297079] ? down_write+0x160/0x160 [ 1140.297653] get_user_pages_unlocked+0x18a/0x690 [ 1140.298348] ? internal_get_user_pages_fast+0xda0/0x25f0 07:30:47 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.time_recursive\x00', 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8c0}, 0x24000084) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) [ 1140.299151] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1140.300018] internal_get_user_pages_fast+0x1787/0x25f0 [ 1140.300862] ? pin_user_pages_unlocked+0x80/0x80 [ 1140.301562] ? trace_hardirqs_on+0x5b/0x180 [ 1140.302211] get_user_pages_fast+0x66/0xa0 [ 1140.302834] iov_iter_get_pages+0x297/0xf40 [ 1140.303482] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1140.304207] ? mempool_resize+0x7d0/0x7d0 [ 1140.304857] bio_iov_iter_get_pages+0x22a/0x1200 [ 1140.305578] ? bvec_alloc+0x17e/0x2f0 [ 1140.306139] ? bio_alloc_bioset+0x2a1/0x600 [ 1140.306774] ? bio_add_pc_page+0x100/0x100 [ 1140.307400] ? bvec_alloc+0x280/0x2f0 [ 1140.307969] ? iov_iter_npages+0x1fd/0xa70 [ 1140.308594] ? ext4_iomap_begin+0x1a0/0x700 [ 1140.309241] iomap_dio_bio_actor+0x77a/0xef0 [ 1140.309909] iomap_dio_actor+0x36f/0x560 [ 1140.310527] iomap_apply+0x289/0x810 [ 1140.311091] ? iomap_dio_rw+0x90/0x90 [ 1140.311666] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1140.312521] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1140.313322] ? mark_held_locks+0x9e/0xe0 [ 1140.313956] ? filemap_check_errors+0xa5/0x150 [ 1140.314637] __iomap_dio_rw+0x6cd/0x1110 [ 1140.315229] ? iomap_dio_rw+0x90/0x90 [ 1140.315827] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1140.316522] ? down_read+0x10f/0x430 [ 1140.317089] ? down_write+0x160/0x160 [ 1140.317666] iomap_dio_rw+0x31/0x90 [ 1140.318210] ext4_file_read_iter+0x2c7/0x4c0 [ 1140.318864] new_sync_read+0x424/0x6f0 [ 1140.319444] ? fsnotify+0xf50/0xf50 [ 1140.319985] ? ksys_lseek+0x1b0/0x1b0 [ 1140.320553] ? _cond_resched+0x12/0x80 [ 1140.321141] ? avc_policy_seqno+0x9/0x70 [ 1140.321743] ? selinux_file_permission+0x92/0x520 [ 1140.322457] ? __fget_files+0x296/0x4c0 [ 1140.323060] vfs_read+0x457/0x580 [ 1140.323585] ksys_read+0x12d/0x260 [ 1140.324117] ? vfs_write+0xa70/0xa70 [ 1140.324675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.325454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1140.326220] do_syscall_64+0x33/0x40 [ 1140.326777] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.327522] RIP: 0033:0x7f65b4221b19 [ 1140.328071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.330789] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1140.331934] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1140.332999] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1140.334055] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.335109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.336151] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:30:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 5) [ 1140.401098] FAULT_INJECTION: forcing a failure. [ 1140.401098] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.402094] CPU: 1 PID: 8209 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1140.402599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.403269] Call Trace: [ 1140.403475] dump_stack+0x107/0x167 [ 1140.403774] should_fail.cold+0x5/0xa [ 1140.404063] ? create_object.isra.0+0x3a/0xa20 [ 1140.404406] should_failslab+0x5/0x20 [ 1140.404726] kmem_cache_alloc+0x5b/0x310 [ 1140.405040] ? mark_lock+0xf5/0x2df0 [ 1140.405352] create_object.isra.0+0x3a/0xa20 [ 1140.405710] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1140.406095] kmem_cache_alloc+0x159/0x310 [ 1140.406438] ? mempool_free_pages+0x20/0x20 [ 1140.406790] mempool_alloc+0x148/0x360 [ 1140.407115] ? mempool_resize+0x7d0/0x7d0 [ 1140.407435] ? lock_downgrade+0x6d0/0x6d0 [ 1140.407796] bio_alloc_bioset+0x36e/0x600 [ 1140.408277] ? bvec_alloc+0x2f0/0x2f0 [ 1140.408661] ? write_one_page+0x4f0/0x4f0 [ 1140.409016] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1140.409554] ? create_page_buffers+0x139/0x230 [ 1140.409942] __block_write_full_page+0x7cd/0x1050 [ 1140.410338] ? end_buffer_write_sync+0xf0/0xf0 [ 1140.410707] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.411121] block_write_full_page+0x220/0x290 [ 1140.411465] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.411842] __writepage+0x67/0x180 [ 1140.412125] write_cache_pages+0x57f/0xe50 [ 1140.412444] ? tag_pages_for_writeback+0x450/0x450 [ 1140.412857] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1140.413235] ? noop_count+0x2f/0x40 [ 1140.413546] ? find_held_lock+0x2c/0x110 [ 1140.413889] ? blkdev_readahead+0x20/0x20 [ 1140.414235] generic_writepages+0xe2/0x160 [ 1140.414587] ? write_cache_pages+0xe50/0xe50 [ 1140.414955] ? perf_trace_lock+0xac/0x490 [ 1140.415304] ? __lockdep_reset_lock+0x180/0x180 [ 1140.415687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.416079] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1140.416495] do_writepages+0xee/0x2a0 [ 1140.416791] ? page_writeback_cpu_online+0x20/0x20 [ 1140.417199] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1140.417607] ? lock_downgrade+0x6d0/0x6d0 [ 1140.417954] ? do_raw_write_lock+0x11a/0x280 [ 1140.418319] ? do_raw_read_unlock+0x70/0x70 [ 1140.418680] filemap_flush+0x239/0x2e0 [ 1140.418999] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1140.419381] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1140.420025] ? get_nr_dirty_inodes+0x19e/0x220 [ 1140.420396] __sync_blockdev+0xa5/0xf0 [ 1140.420724] sync_filesystem.part.0+0xbd/0x1f0 [ 1140.421119] __x64_sys_syncfs+0x1a1/0x250 [ 1140.421462] do_syscall_64+0x33/0x40 [ 1140.421773] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.422190] RIP: 0033:0x7fa3cf1bfb19 [ 1140.422485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.423986] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1140.424603] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1140.425148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1140.425681] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.426248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.426779] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1140.486476] FAULT_INJECTION: forcing a failure. [ 1140.486476] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.488392] CPU: 0 PID: 8217 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1140.489439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.490673] Call Trace: [ 1140.491100] dump_stack+0x107/0x167 [ 1140.491662] should_fail.cold+0x5/0xa [ 1140.492253] ? mempool_alloc+0x148/0x360 [ 1140.492883] ? mempool_free_pages+0x20/0x20 [ 1140.493556] should_failslab+0x5/0x20 [ 1140.494136] kmem_cache_alloc+0x5b/0x310 [ 1140.494757] ? mempool_free_pages+0x20/0x20 [ 1140.495417] mempool_alloc+0x148/0x360 [ 1140.496019] ? mempool_resize+0x7d0/0x7d0 [ 1140.496663] ? lock_downgrade+0x6d0/0x6d0 [ 1140.497339] bio_alloc_bioset+0x36e/0x600 [ 1140.497983] ? bvec_alloc+0x2f0/0x2f0 [ 1140.498554] ? write_one_page+0x4f0/0x4f0 [ 1140.499218] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1140.499985] __block_write_full_page+0x7cd/0x1050 [ 1140.500744] ? end_buffer_write_sync+0xf0/0xf0 [ 1140.501425] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.502202] block_write_full_page+0x220/0x290 [ 1140.502877] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.503644] __writepage+0x67/0x180 [ 1140.504199] write_cache_pages+0x57f/0xe50 [ 1140.504867] ? tag_pages_for_writeback+0x450/0x450 [ 1140.505613] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1140.506351] ? perf_event_text_poke_output+0x134/0x840 [ 1140.507166] ? perf_trace_lock+0x2bd/0x490 [ 1140.507817] ? SOFTIRQ_verbose+0x10/0x10 [ 1140.508415] ? lock_chain_count+0x20/0x20 [ 1140.509056] ? blkdev_readahead+0x20/0x20 [ 1140.509668] generic_writepages+0xe2/0x160 [ 1140.510304] ? write_cache_pages+0xe50/0xe50 [ 1140.510956] ? lock_acquire+0x197/0x470 [ 1140.511566] ? jbd2_log_wait_commit+0x337/0x430 [ 1140.512259] ? lock_downgrade+0x6d0/0x6d0 [ 1140.512893] do_writepages+0xee/0x2a0 [ 1140.513486] ? page_writeback_cpu_online+0x20/0x20 [ 1140.514213] ? do_raw_read_unlock+0x3b/0x70 [ 1140.514860] ? _raw_read_unlock+0x1a/0x30 [ 1140.515490] ? jbd2_log_wait_commit+0x374/0x430 [ 1140.516215] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1140.517155] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1140.517921] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1140.518723] ? ext4_sync_fs+0x313/0x7a0 [ 1140.519335] filemap_write_and_wait_range+0x65/0x100 [ 1140.520093] __sync_blockdev+0x84/0xf0 [ 1140.520677] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1140.521884] sync_filesystem.part.0+0x189/0x1f0 [ 1140.522580] __x64_sys_syncfs+0x1a1/0x250 [ 1140.523216] do_syscall_64+0x33/0x40 [ 1140.523777] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.524526] RIP: 0033:0x7faec3f32b19 [ 1140.525091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.527755] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1140.528883] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1140.529926] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1140.530969] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.532003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1140.533078] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:30:48 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:48 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x605, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r1, 0x200, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x6, 0x53}}}}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20080001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, 0x0, 0x0, 0x10000) r9 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r9, &(0x7f0000000000)=[{&(0x7f0000000500)="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", 0xf70}], 0x1, 0x5) preadv(r9, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/udplite\x00') [ 1140.546846] cgroup: fork rejected by pids controller in /syz7 07:30:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) copy_file_range(r2, &(0x7f0000000040)=0xf5, r3, &(0x7f0000000080)=0x80, 0x83e, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 07:30:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 11) 07:30:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 31) 07:30:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 6) [ 1140.664034] FAULT_INJECTION: forcing a failure. [ 1140.664034] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1140.665195] CPU: 1 PID: 8233 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1140.665856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.666495] Call Trace: [ 1140.666719] dump_stack+0x107/0x167 [ 1140.667021] should_fail.cold+0x5/0xa [ 1140.667476] __alloc_pages_nodemask+0x182/0x600 [ 1140.667991] ? add_mm_counter_fast+0x220/0x220 [ 1140.668366] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1140.668978] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1140.669533] ? lock_downgrade+0x6d0/0x6d0 [ 1140.669894] ? mark_held_locks+0x9e/0xe0 [ 1140.670341] alloc_pages_vma+0xbb/0x410 [ 1140.670765] handle_mm_fault+0x152f/0x3500 [ 1140.671209] ? do_raw_spin_lock+0x121/0x260 [ 1140.671688] ? rwlock_bug.part.0+0x90/0x90 [ 1140.672048] ? __pmd_alloc+0x5e0/0x5e0 [ 1140.672498] __get_user_pages+0x6ec/0x1620 [ 1140.672914] ? follow_page_mask+0x1900/0x1900 [ 1140.673399] ? down_read+0x10f/0x430 [ 1140.673762] ? down_write+0x160/0x160 [ 1140.674124] get_user_pages_unlocked+0x18a/0x690 [ 1140.674558] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1140.675104] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1140.675628] internal_get_user_pages_fast+0x1787/0x25f0 [ 1140.676217] ? pin_user_pages_unlocked+0x80/0x80 [ 1140.676652] ? trace_hardirqs_on+0x5b/0x180 [ 1140.677097] get_user_pages_fast+0x66/0xa0 [ 1140.677534] iov_iter_get_pages+0x297/0xf40 [ 1140.677993] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1140.678436] ? mempool_resize+0x7d0/0x7d0 [ 1140.678836] bio_iov_iter_get_pages+0x22a/0x1200 [ 1140.679268] ? bvec_alloc+0x17e/0x2f0 [ 1140.679692] ? bio_alloc_bioset+0x2a1/0x600 [ 1140.680166] ? bio_add_pc_page+0x100/0x100 [ 1140.680551] ? bvec_alloc+0x280/0x2f0 [ 1140.680960] ? iov_iter_npages+0x1fd/0xa70 [ 1140.681416] ? ext4_iomap_begin+0x1a0/0x700 [ 1140.681816] iomap_dio_bio_actor+0x77a/0xef0 [ 1140.682244] iomap_dio_actor+0x36f/0x560 [ 1140.682614] iomap_apply+0x289/0x810 [ 1140.683014] ? iomap_dio_rw+0x90/0x90 [ 1140.683448] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1140.684042] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1140.684485] ? mark_held_locks+0x9e/0xe0 [ 1140.684841] ? filemap_check_errors+0xa5/0x150 [ 1140.685225] __iomap_dio_rw+0x6cd/0x1110 [ 1140.685548] ? iomap_dio_rw+0x90/0x90 [ 1140.685869] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1140.686303] ? down_read+0x10f/0x430 [ 1140.686672] ? down_write+0x160/0x160 [ 1140.687119] iomap_dio_rw+0x31/0x90 07:30:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x30041, 0x111) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) dup2(r0, r1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r2, 0x1000003) write(0xffffffffffffffff, &(0x7f0000000100)="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", 0xfcc) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r0, 0x0, 0x4000007ffffffc) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0xff, 0x1f, 0x10001}, {0x50b, 0x1f, 0x9, 0x6}]}) [ 1140.687476] ext4_file_read_iter+0x2c7/0x4c0 [ 1140.687942] new_sync_read+0x424/0x6f0 [ 1140.688304] ? fsnotify+0xf50/0xf50 [ 1140.688604] ? ksys_lseek+0x1b0/0x1b0 [ 1140.688924] ? _cond_resched+0x12/0x80 [ 1140.689242] ? avc_policy_seqno+0x9/0x70 [ 1140.689572] ? selinux_file_permission+0x92/0x520 [ 1140.690077] ? __fget_files+0x296/0x4c0 [ 1140.690435] vfs_read+0x457/0x580 [ 1140.690777] ksys_read+0x12d/0x260 [ 1140.691146] ? vfs_write+0xa70/0xa70 [ 1140.691514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.692040] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1140.692554] do_syscall_64+0x33/0x40 [ 1140.692989] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.693525] RIP: 0033:0x7f65b4221b19 [ 1140.693853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.695763] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1140.696387] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1140.696978] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1140.697556] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.698128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.698795] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1140.792435] FAULT_INJECTION: forcing a failure. [ 1140.792435] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.793736] CPU: 1 PID: 8235 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1140.794290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.794957] Call Trace: [ 1140.795177] dump_stack+0x107/0x167 [ 1140.795476] should_fail.cold+0x5/0xa [ 1140.795792] ? create_object.isra.0+0x3a/0xa20 [ 1140.796167] should_failslab+0x5/0x20 [ 1140.796481] kmem_cache_alloc+0x5b/0x310 [ 1140.796810] ? mark_lock+0xf5/0x2df0 [ 1140.797122] create_object.isra.0+0x3a/0xa20 [ 1140.797484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1140.798048] kmem_cache_alloc+0x159/0x310 [ 1140.798380] ? mempool_free_pages+0x20/0x20 [ 1140.798733] mempool_alloc+0x148/0x360 [ 1140.799175] ? mempool_resize+0x7d0/0x7d0 [ 1140.799518] ? lock_downgrade+0x6d0/0x6d0 [ 1140.799912] bio_alloc_bioset+0x36e/0x600 [ 1140.800344] ? bvec_alloc+0x2f0/0x2f0 [ 1140.800651] ? write_one_page+0x4f0/0x4f0 [ 1140.801076] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1140.801585] ? create_page_buffers+0x139/0x230 [ 1140.801970] __block_write_full_page+0x7cd/0x1050 [ 1140.802464] ? end_buffer_write_sync+0xf0/0xf0 [ 1140.802831] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.803245] block_write_full_page+0x220/0x290 [ 1140.803670] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.804044] __writepage+0x67/0x180 [ 1140.804354] write_cache_pages+0x57f/0xe50 [ 1140.804730] ? tag_pages_for_writeback+0x450/0x450 [ 1140.805135] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1140.805500] ? noop_count+0x2f/0x40 [ 1140.805872] ? find_held_lock+0x2c/0x110 [ 1140.806233] ? blkdev_readahead+0x20/0x20 [ 1140.806539] generic_writepages+0xe2/0x160 [ 1140.806938] ? write_cache_pages+0xe50/0xe50 [ 1140.807307] ? perf_trace_lock+0xac/0x490 [ 1140.807646] ? __lockdep_reset_lock+0x180/0x180 [ 1140.808094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.808538] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1140.808928] do_writepages+0xee/0x2a0 [ 1140.809329] ? page_writeback_cpu_online+0x20/0x20 [ 1140.809693] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1140.810139] ? lock_downgrade+0x6d0/0x6d0 [ 1140.810540] ? do_raw_write_lock+0x11a/0x280 [ 1140.810887] ? do_raw_read_unlock+0x70/0x70 [ 1140.811230] filemap_flush+0x239/0x2e0 [ 1140.811620] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1140.811982] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1140.812689] ? get_nr_dirty_inodes+0x19e/0x220 [ 1140.813077] __sync_blockdev+0xa5/0xf0 [ 1140.813393] sync_filesystem.part.0+0xbd/0x1f0 [ 1140.813929] __x64_sys_syncfs+0x1a1/0x250 [ 1140.814240] do_syscall_64+0x33/0x40 [ 1140.814557] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.815053] RIP: 0033:0x7faec3f32b19 [ 1140.815366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.816892] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1140.817541] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1140.818146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1140.818770] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.819356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1140.820003] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1140.881266] FAULT_INJECTION: forcing a failure. [ 1140.881266] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.882126] CPU: 1 PID: 8234 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1140.882632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.883294] Call Trace: [ 1140.883500] dump_stack+0x107/0x167 [ 1140.883777] should_fail.cold+0x5/0xa [ 1140.884070] ? create_object.isra.0+0x3a/0xa20 [ 1140.884412] should_failslab+0x5/0x20 [ 1140.884700] kmem_cache_alloc+0x5b/0x310 [ 1140.885043] create_object.isra.0+0x3a/0xa20 [ 1140.885370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1140.885786] kmem_cache_alloc+0x159/0x310 [ 1140.886103] ? mempool_free_pages+0x20/0x20 [ 1140.886423] mempool_alloc+0x148/0x360 [ 1140.886717] ? mempool_resize+0x7d0/0x7d0 [ 1140.887034] ? lock_downgrade+0x6d0/0x6d0 [ 1140.887354] bio_alloc_bioset+0x36e/0x600 [ 1140.887664] ? bvec_alloc+0x2f0/0x2f0 [ 1140.887958] ? write_one_page+0x4f0/0x4f0 [ 1140.888275] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1140.888639] __block_write_full_page+0x7cd/0x1050 [ 1140.889006] ? end_buffer_write_sync+0xf0/0xf0 [ 1140.889346] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.889742] block_write_full_page+0x220/0x290 [ 1140.890089] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1140.890505] __writepage+0x67/0x180 [ 1140.890780] write_cache_pages+0x57f/0xe50 [ 1140.891100] ? tag_pages_for_writeback+0x450/0x450 [ 1140.891505] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1140.891870] ? __lock_acquire+0x1657/0x5b00 [ 1140.892232] ? perf_trace_lock+0xac/0x490 [ 1140.892543] ? SOFTIRQ_verbose+0x10/0x10 [ 1140.892851] ? lock_chain_count+0x20/0x20 [ 1140.893170] ? blkdev_readahead+0x20/0x20 [ 1140.893477] generic_writepages+0xe2/0x160 [ 1140.893791] ? write_cache_pages+0xe50/0xe50 [ 1140.894154] ? lock_acquire+0x197/0x470 [ 1140.894487] ? jbd2_log_wait_commit+0x337/0x430 [ 1140.894842] ? lock_downgrade+0x6d0/0x6d0 [ 1140.895189] do_writepages+0xee/0x2a0 [ 1140.895483] ? page_writeback_cpu_online+0x20/0x20 [ 1140.895878] ? do_raw_read_unlock+0x3b/0x70 [ 1140.896229] ? _raw_read_unlock+0x1a/0x30 [ 1140.896538] ? jbd2_log_wait_commit+0x374/0x430 [ 1140.896911] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1140.897371] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1140.897738] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1140.898142] ? ext4_sync_fs+0x313/0x7a0 [ 1140.898469] filemap_write_and_wait_range+0x65/0x100 [ 1140.898886] __sync_blockdev+0x84/0xf0 [ 1140.899182] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1140.899841] sync_filesystem.part.0+0x189/0x1f0 [ 1140.900191] __x64_sys_syncfs+0x1a1/0x250 [ 1140.900515] do_syscall_64+0x33/0x40 [ 1140.900802] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1140.901195] RIP: 0033:0x7fa3cf1bfb19 [ 1140.901478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.902946] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1140.903513] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1140.904038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1140.904592] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.905124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.905650] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 07:31:02 executing program 1: add_key$user(0x0, 0x0, &(0x7f0000000580)="49524e8a474522926c19f6e8298b05366bbe94c5a2860fec6ceb7237be46f69153cbc4c47795aaa4bf2c39cdbfaa2639b40e2e38cf2ee3d372aef8e5340c60582fd3b3c5c3a2589d50f160b2796256f6e9f938edd9e3bf8e80d3165a5163cc1633345f12cb66ae3d1cdf4766afe0d90b5705f34801247ae0b7f1b106c321b323d309e99a6cb992b023", 0x89, 0x0) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r0) r2 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000080), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r2) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000140)="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", 0x135, 0xfffffffffffffffa) 07:31:02 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x40, 0x7f, 0x5, 0x8, 0x0, 0x2, 0x1c101, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8000, 0x7a, 0xffffffff, 0x2, 0x24, 0x2, 0x2, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x1) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f00000014c0)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x8010, 0xffffffffffffffff, 0x10000000) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x10010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000001480)=@IORING_OP_WRITEV={0x2, 0x5, 0x4007, @fd=r1, 0x80, &(0x7f0000001400)=[{&(0x7f0000000240)="8f8751ca557277d2b88fcbe56f6d0df4c5f824ef60ba9c31dce21ff3cdc4046069e2456d96e40f5341f788f0b4b3838443b4a072cedb5eeaf681fdfc0a202f6181a85c19666fd1b46cb1633b12b28565afcac048", 0x54}, {&(0x7f00000002c0)="25a4cf7498614b917efb4c42e300eae75a80c2e59e43507313e2d691ae6dd1027caf3aaa4f524d638845334427905dc11876ccbad0ac0321adc61ffd8ffa804d953ccaab65f06f49609a41a9c11897e71ccbe426cf21aabe63d9f76e6520a7d8852c4a9bec912edcc1fd944b5b32ea3753da3c2293a23ef6380404f2db55bd238e3683b10ec0d6879852360cc458eee7ff7d9bd70d454c731dc921d7c6525a05", 0xa0}, {&(0x7f0000000380)="29245b0558893a5ffb14e43a01617a07c199ef1286a5dcf55f80dcdf8992f7905f8d5e869b20ba296c5a7b9b79a6914fc384453f3bdb31116fa66dc473", 0x3d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)}], 0x5, 0x8, 0x1}, 0x21f7) openat(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', 0x0, 0x40) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) 07:31:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4800, 0xc8) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0xc4501, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfec4) fallocate(r0, 0x0, 0x0, 0x2) pread64(r0, &(0x7f00000000c0)=""/207, 0xcf, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 07:31:02 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:02 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfabc12e97d3c3bf2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r2, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xff00}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x10a}, @NL80211_ATTR_STA_WME={0x34, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x4}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x40}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x72}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x13}]}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20028000}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r4, 0x301, 0x0, 0x0, {{0x5}, {@val={0xeac}, @void}}}, 0x1c}}, 0x0) 07:31:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 32) 07:31:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 7) 07:31:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 12) [ 1154.577402] FAULT_INJECTION: forcing a failure. [ 1154.577402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1154.578935] CPU: 1 PID: 8264 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1154.579767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1154.580757] Call Trace: [ 1154.581121] dump_stack+0x107/0x167 [ 1154.581568] should_fail.cold+0x5/0xa [ 1154.582064] __alloc_pages_nodemask+0x182/0x600 [ 1154.582575] ? add_mm_counter_fast+0x220/0x220 [ 1154.583190] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1154.583958] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1154.584593] ? lock_downgrade+0x6d0/0x6d0 [ 1154.585040] ? mark_held_locks+0x9e/0xe0 [ 1154.585571] alloc_pages_vma+0xbb/0x410 [ 1154.586065] handle_mm_fault+0x152f/0x3500 [ 1154.586476] ? do_raw_spin_lock+0x121/0x260 [ 1154.586890] ? rwlock_bug.part.0+0x90/0x90 [ 1154.587296] ? __pmd_alloc+0x5e0/0x5e0 [ 1154.587690] __get_user_pages+0x6ec/0x1620 [ 1154.588102] ? follow_page_mask+0x1900/0x1900 [ 1154.588529] ? down_read+0x10f/0x430 [ 1154.588895] ? down_write+0x160/0x160 [ 1154.589267] get_user_pages_unlocked+0x18a/0x690 [ 1154.589718] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1154.590237] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1154.590700] internal_get_user_pages_fast+0x1787/0x25f0 [ 1154.591229] ? pin_user_pages_unlocked+0x80/0x80 [ 1154.591674] ? trace_hardirqs_on+0x5b/0x180 [ 1154.592087] get_user_pages_fast+0x66/0xa0 [ 1154.592492] iov_iter_get_pages+0x297/0xf40 [ 1154.592934] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1154.593414] ? mempool_resize+0x7d0/0x7d0 [ 1154.593821] bio_iov_iter_get_pages+0x22a/0x1200 [ 1154.594326] ? bvec_alloc+0x17e/0x2f0 [ 1154.594788] ? bio_alloc_bioset+0x2a1/0x600 [ 1154.595280] ? bio_add_pc_page+0x100/0x100 [ 1154.595805] ? bvec_alloc+0x280/0x2f0 [ 1154.596292] ? iov_iter_npages+0x1fd/0xa70 [ 1154.596762] ? ext4_iomap_begin+0x1a0/0x700 [ 1154.597275] iomap_dio_bio_actor+0x77a/0xef0 [ 1154.597781] iomap_dio_actor+0x36f/0x560 [ 1154.598308] iomap_apply+0x289/0x810 [ 1154.598724] ? iomap_dio_rw+0x90/0x90 [ 1154.599200] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1154.599865] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1154.600528] ? mark_held_locks+0x9e/0xe0 [ 1154.601008] ? filemap_check_errors+0xa5/0x150 [ 1154.601566] __iomap_dio_rw+0x6cd/0x1110 [ 1154.602072] ? iomap_dio_rw+0x90/0x90 [ 1154.602536] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1154.603100] ? down_read+0x10f/0x430 [ 1154.603479] ? down_write+0x160/0x160 [ 1154.603950] iomap_dio_rw+0x31/0x90 [ 1154.604421] ext4_file_read_iter+0x2c7/0x4c0 [ 1154.604917] new_sync_read+0x424/0x6f0 [ 1154.605418] ? fsnotify+0xf50/0xf50 [ 1154.605764] ? ksys_lseek+0x1b0/0x1b0 [ 1154.606131] ? _cond_resched+0x12/0x80 [ 1154.606496] ? avc_policy_seqno+0x9/0x70 [ 1154.606880] ? selinux_file_permission+0x92/0x520 [ 1154.607336] ? __fget_files+0x296/0x4c0 [ 1154.607721] vfs_read+0x457/0x580 [ 1154.608052] ksys_read+0x12d/0x260 [ 1154.608387] ? vfs_write+0xa70/0xa70 [ 1154.608743] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1154.609246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1154.609877] do_syscall_64+0x33/0x40 [ 1154.610321] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1154.610910] RIP: 0033:0x7f65b4221b19 [ 1154.611408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1154.613618] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1154.614331] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1154.615123] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1154.615904] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1154.616690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1154.617507] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1154.620209] Option 'Ó éšl¹’°' to dns_resolver key: bad/missing value [ 1154.651108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1154.712493] FAULT_INJECTION: forcing a failure. [ 1154.712493] name failslab, interval 1, probability 0, space 0, times 0 [ 1154.713566] CPU: 1 PID: 8261 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1154.714195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1154.714939] Call Trace: [ 1154.715188] dump_stack+0x107/0x167 [ 1154.715525] should_fail.cold+0x5/0xa [ 1154.715876] ? create_object.isra.0+0x3a/0xa20 [ 1154.716301] should_failslab+0x5/0x20 [ 1154.716652] kmem_cache_alloc+0x5b/0x310 [ 1154.717039] ? mark_lock+0xf5/0x2df0 [ 1154.717378] create_object.isra.0+0x3a/0xa20 [ 1154.717783] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1154.718251] kmem_cache_alloc+0x159/0x310 [ 1154.718633] ? mempool_free_pages+0x20/0x20 [ 1154.719034] mempool_alloc+0x148/0x360 [ 1154.719395] ? mempool_resize+0x7d0/0x7d0 [ 1154.719774] ? lock_downgrade+0x6d0/0x6d0 [ 1154.720164] bio_alloc_bioset+0x36e/0x600 [ 1154.720545] ? bvec_alloc+0x2f0/0x2f0 [ 1154.720898] ? write_one_page+0x4f0/0x4f0 [ 1154.721288] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1154.721734] ? create_page_buffers+0x139/0x230 [ 1154.722156] __block_write_full_page+0x7cd/0x1050 [ 1154.722597] ? end_buffer_write_sync+0xf0/0xf0 [ 1154.723016] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1154.723480] block_write_full_page+0x220/0x290 [ 1154.723897] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1154.724360] __writepage+0x67/0x180 [ 1154.724695] write_cache_pages+0x57f/0xe50 [ 1154.725091] ? tag_pages_for_writeback+0x450/0x450 [ 1154.725544] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1154.725997] ? noop_count+0x2f/0x40 [ 1154.726344] ? find_held_lock+0x2c/0x110 [ 1154.726718] ? blkdev_readahead+0x20/0x20 [ 1154.727097] generic_writepages+0xe2/0x160 [ 1154.727486] ? write_cache_pages+0xe50/0xe50 [ 1154.727885] ? perf_trace_lock+0xac/0x490 [ 1154.728272] ? __lockdep_reset_lock+0x180/0x180 [ 1154.728702] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1154.729190] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1154.729651] do_writepages+0xee/0x2a0 [ 1154.730001] ? page_writeback_cpu_online+0x20/0x20 [ 1154.730451] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1154.730906] ? lock_downgrade+0x6d0/0x6d0 [ 1154.731284] ? do_raw_write_lock+0x11a/0x280 [ 1154.731687] ? do_raw_read_unlock+0x70/0x70 [ 1154.732083] filemap_flush+0x239/0x2e0 [ 1154.732437] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1154.732854] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1154.733594] ? get_nr_dirty_inodes+0x19e/0x220 [ 1154.734010] __sync_blockdev+0xa5/0xf0 [ 1154.734363] sync_filesystem.part.0+0xbd/0x1f0 [ 1154.734777] __x64_sys_syncfs+0x1a1/0x250 [ 1154.735166] do_syscall_64+0x33/0x40 [ 1154.735499] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1154.735957] RIP: 0033:0x7fa3cf1bfb19 [ 1154.736299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1154.737956] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1154.738635] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1154.739276] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1154.739912] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1154.740550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1154.741200] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1154.799503] FAULT_INJECTION: forcing a failure. [ 1154.799503] name failslab, interval 1, probability 0, space 0, times 0 [ 1154.801286] CPU: 0 PID: 8254 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1154.802363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1154.803533] Call Trace: [ 1154.803944] dump_stack+0x107/0x167 [ 1154.804502] should_fail.cold+0x5/0xa [ 1154.805095] ? mempool_alloc+0x148/0x360 [ 1154.805702] ? mempool_free_pages+0x20/0x20 [ 1154.806323] should_failslab+0x5/0x20 [ 1154.806896] kmem_cache_alloc+0x5b/0x310 [ 1154.807519] ? mempool_free_pages+0x20/0x20 [ 1154.808157] mempool_alloc+0x148/0x360 [ 1154.808750] ? mempool_resize+0x7d0/0x7d0 [ 1154.809368] ? lock_downgrade+0x6d0/0x6d0 [ 1154.809997] bio_alloc_bioset+0x36e/0x600 [ 1154.810615] ? bvec_alloc+0x2f0/0x2f0 [ 1154.811154] ? write_one_page+0x4f0/0x4f0 [ 1154.811803] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1154.812545] __block_write_full_page+0x7cd/0x1050 [ 1154.813250] ? end_buffer_write_sync+0xf0/0xf0 [ 1154.813913] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1154.814648] block_write_full_page+0x220/0x290 [ 1154.815330] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1154.816094] __writepage+0x67/0x180 [ 1154.816616] write_cache_pages+0x57f/0xe50 [ 1154.817256] ? tag_pages_for_writeback+0x450/0x450 [ 1154.818008] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1154.818719] ? bio_free+0xda/0x130 [ 1154.819259] ? blkdev_issue_flush+0x14f/0x1a0 [ 1154.819895] ? noop_count+0x2e/0x40 [ 1154.820482] ? lock_acquire+0x197/0x470 [ 1154.821060] ? find_held_lock+0x2c/0x110 [ 1154.821673] ? blkdev_readahead+0x20/0x20 [ 1154.822294] generic_writepages+0xe2/0x160 [ 1154.822904] ? write_cache_pages+0xe50/0xe50 [ 1154.823555] ? mark_held_locks+0x9e/0xe0 [ 1154.824173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1154.824915] ? quarantine_put+0x8b/0x1a0 [ 1154.825511] ? trace_hardirqs_on+0x5b/0x180 [ 1154.826147] do_writepages+0xee/0x2a0 [ 1154.826695] ? page_writeback_cpu_online+0x20/0x20 [ 1154.827393] ? mempool_free+0xe5/0x3b0 [ 1154.827971] ? kmem_cache_free+0x249/0x2d0 [ 1154.828617] ? mempool_free+0x3b0/0x3b0 [ 1154.829230] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1154.829941] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1154.830750] ? ext4_sync_fs+0x313/0x7a0 [ 1154.831361] filemap_write_and_wait_range+0x65/0x100 [ 1154.832117] __sync_blockdev+0x84/0xf0 [ 1154.832692] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1154.833895] sync_filesystem.part.0+0x189/0x1f0 [ 1154.834592] __x64_sys_syncfs+0x1a1/0x250 [ 1154.835223] do_syscall_64+0x33/0x40 [ 1154.835781] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1154.836537] RIP: 0033:0x7faec3f32b19 [ 1154.837100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1154.839764] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1154.840897] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1154.841887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1154.842910] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1154.843908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1154.844916] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:31:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 8) 07:31:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 13) 07:31:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000001c0), &(0x7f0000000340)='./file1\x00', 0x8, 0x1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x5c49, &(0x7f0000000240)={0x0, 0x1697, 0x0, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5bc65da58b2", 0x29) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000005eb40)={{0x0, 0x6912, 0x4, 0x3, 0x400, 0x100, 0x2, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0xff, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fb40)={0x0, [], 0x0, "83da7ce32c2bd4"}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x4, 0x12, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) truncate(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 07:31:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x14102, 0x0) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000180)) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0xac, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macsec0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x24008080}, 0x4800) syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000004c0)={0xfa, 0x1, 0x2, "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 07:31:17 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x6001, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_open_dev$vcsu(&(0x7f00000000c0), 0x200, 0x8000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3, 0x3, 0xfb, 0x0, 0x3dfa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3, @perf_bp={&(0x7f0000000140)}, 0x802, 0x0, 0x400, 0x8cc47a773c45e120, 0x80010, 0x3f, 0x3d, 0x0, 0x7, 0x0, 0x2}, 0x0, 0x9, r0, 0x0) fchmodat(r2, &(0x7f0000000040)='./file1\x00', 0x128) fallocate(r1, 0x0, 0x0, 0x1000002) fsmount(0xffffffffffffffff, 0x0, 0x40) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) write$P9_RVERSION(r3, &(0x7f0000000200)={0x13, 0x65, 0xffff, 0x7f, 0x6, '9P2000'}, 0x13) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fcntl$lock(r4, 0x4, &(0x7f0000000100)={0x2, 0x4, 0x1ff, 0x5, 0xffffffffffffffff}) 07:31:17 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x4, 0xf8, 0x1f, 0x0, 0x0, 0x80020, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x40041, 0x869d, 0x3, 0x4, 0x6, 0x80000000, 0x6, 0x0, 0x80000000, 0x0, 0x6}, r2, 0x0, 0xffffffffffffffff, 0xb) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xb23200, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000140)) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) dup3(r0, r0, 0x0) 07:31:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 33) 07:31:17 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1169.567614] FAULT_INJECTION: forcing a failure. [ 1169.567614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1169.569904] CPU: 0 PID: 8290 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1169.571159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.572716] Call Trace: [ 1169.573236] dump_stack+0x107/0x167 [ 1169.573921] should_fail.cold+0x5/0xa [ 1169.574646] __alloc_pages_nodemask+0x182/0x600 [ 1169.575503] ? add_mm_counter_fast+0x220/0x220 [ 1169.576366] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1169.577492] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1169.578461] ? lock_downgrade+0x6d0/0x6d0 [ 1169.579245] ? mark_held_locks+0x9e/0xe0 [ 1169.580012] alloc_pages_vma+0xbb/0x410 [ 1169.580769] handle_mm_fault+0x152f/0x3500 [ 1169.581732] ? do_raw_spin_lock+0x121/0x260 [ 1169.582547] ? rwlock_bug.part.0+0x90/0x90 [ 1169.583340] ? __pmd_alloc+0x5e0/0x5e0 [ 1169.584122] __get_user_pages+0x6ec/0x1620 [ 1169.584916] ? follow_page_mask+0x1900/0x1900 [ 1169.585751] ? down_read+0x10f/0x430 [ 1169.586312] ? down_write+0x160/0x160 [ 1169.587058] get_user_pages_unlocked+0x18a/0x690 [ 1169.587939] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1169.588936] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1169.589862] internal_get_user_pages_fast+0x1787/0x25f0 [ 1169.590913] ? pin_user_pages_unlocked+0x80/0x80 [ 1169.591798] ? trace_hardirqs_on+0x5b/0x180 [ 1169.592633] get_user_pages_fast+0x66/0xa0 [ 1169.593439] iov_iter_get_pages+0x297/0xf40 [ 1169.594259] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1169.594986] ? mempool_resize+0x7d0/0x7d0 [ 1169.595761] ? asm_common_interrupt+0x1e/0x40 [ 1169.596638] bio_iov_iter_get_pages+0x22a/0x1200 [ 1169.597545] ? bvec_alloc+0x1c/0x2f0 [ 1169.598257] ? bvec_alloc+0x17e/0x2f0 [ 1169.598982] ? bio_alloc_bioset+0x2a1/0x600 [ 1169.599805] ? bio_add_pc_page+0x100/0x100 [ 1169.600610] ? bvec_alloc+0x280/0x2f0 [ 1169.601370] ? iov_iter_npages+0x1fd/0xa70 [ 1169.602174] ? ext4_iomap_begin+0x1a0/0x700 [ 1169.602992] iomap_dio_bio_actor+0x77a/0xef0 [ 1169.603848] iomap_dio_actor+0x36f/0x560 [ 1169.604605] iomap_apply+0x289/0x810 [ 1169.605327] ? iomap_dio_rw+0x90/0x90 [ 1169.606053] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1169.607148] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1169.608123] ? mark_held_locks+0x9e/0xe0 [ 1169.608901] ? filemap_check_errors+0xa5/0x150 [ 1169.609598] __iomap_dio_rw+0x6cd/0x1110 [ 1169.610358] ? iomap_dio_rw+0x90/0x90 [ 1169.611107] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1169.611977] ? down_read+0x10f/0x430 [ 1169.612666] ? down_write+0x160/0x160 [ 1169.613404] iomap_dio_rw+0x31/0x90 [ 1169.614089] ext4_file_read_iter+0x2c7/0x4c0 [ 1169.614907] new_sync_read+0x424/0x6f0 [ 1169.615643] ? fsnotify+0xf50/0xf50 [ 1169.616326] ? ksys_lseek+0x1b0/0x1b0 [ 1169.617068] ? _cond_resched+0x12/0x80 [ 1169.617653] ? avc_policy_seqno+0x9/0x70 [ 1169.618409] ? selinux_file_permission+0x92/0x520 [ 1169.619332] ? __fget_files+0x296/0x4c0 [ 1169.620081] vfs_read+0x457/0x580 [ 1169.620741] ksys_read+0x12d/0x260 [ 1169.621429] ? vfs_write+0xa70/0xa70 [ 1169.622155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1169.623146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1169.624119] do_syscall_64+0x33/0x40 [ 1169.624813] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1169.625578] RIP: 0033:0x7f65b4221b19 [ 1169.626258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1169.629597] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1169.631003] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1169.632293] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1169.633592] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1169.634879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1169.636012] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:31:17 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fstatfs(r0, &(0x7f0000000000)=""/46) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000003c0)={0x0, 0xa6e1, 0x0, 0x4000, 0x215}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x80) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0xd7f}, 0x20) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1737, 0x3, &(0x7f0000000240)="542e875f9ca38f38d439f64dc73abafc1f3ea8e10d61a2ed3d77289e80ae0cc2878d76038dc7743bf817db1ef807d0b7d789642966a1be8a9e3b9e3b4707aebbf736e406989562bdd483da586324279b168b7b96706bada782bfb23214fc72cca85bd1d3ef2816077dc0f71dbc48d702b11ee94c934f4e2665d1e90f227cf34edfc0340473246006ee5a9d0199e9646461994fe17fc082b73ecfda7b00440fdde861243df6ed7dfff08412da8562bac1ed96ecf73735ee84b4fbd02f52f981845ac29d64c8d9105cffa6c7e88c39875e90400c70d4089e450ed791b593cae1a2622576e10b9a8b4409d9d094", 0x0, 0x0, 0x1, {0x3}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) r3 = socket$inet(0x2, 0xa, 0xffffe8ba) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) [ 1169.715033] FAULT_INJECTION: forcing a failure. [ 1169.715033] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.716119] CPU: 1 PID: 8283 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1169.716924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.717731] Call Trace: [ 1169.718084] dump_stack+0x107/0x167 [ 1169.718432] should_fail.cold+0x5/0xa [ 1169.718873] ? mempool_alloc+0x148/0x360 [ 1169.719309] ? mempool_free_pages+0x20/0x20 [ 1169.719719] should_failslab+0x5/0x20 [ 1169.720074] kmem_cache_alloc+0x5b/0x310 [ 1169.720600] ? mempool_free_pages+0x20/0x20 [ 1169.721003] mempool_alloc+0x148/0x360 [ 1169.721382] ? mempool_resize+0x7d0/0x7d0 [ 1169.721869] ? lock_downgrade+0x6d0/0x6d0 [ 1169.722341] bio_alloc_bioset+0x36e/0x600 [ 1169.722735] ? bvec_alloc+0x2f0/0x2f0 [ 1169.723096] ? write_one_page+0x4f0/0x4f0 [ 1169.723493] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1169.724085] ? create_page_buffers+0x139/0x230 [ 1169.724605] __block_write_full_page+0x7cd/0x1050 [ 1169.725133] ? end_buffer_write_sync+0xf0/0xf0 [ 1169.725664] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1169.726317] block_write_full_page+0x220/0x290 [ 1169.726877] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1169.727396] __writepage+0x67/0x180 [ 1169.727831] write_cache_pages+0x57f/0xe50 [ 1169.728309] ? tag_pages_for_writeback+0x450/0x450 [ 1169.728888] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1169.729417] ? trace_raw_output_lock_acquire+0xbf/0x170 [ 1169.730043] ? find_held_lock+0x2c/0x110 [ 1169.730515] ? blkdev_readahead+0x20/0x20 [ 1169.731007] generic_writepages+0xe2/0x160 [ 1169.731431] ? write_cache_pages+0xe50/0xe50 [ 1169.731942] ? perf_trace_lock+0xac/0x490 [ 1169.732471] ? __lockdep_reset_lock+0x180/0x180 [ 1169.732952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1169.733535] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1169.734106] do_writepages+0xee/0x2a0 [ 1169.734598] ? page_writeback_cpu_online+0x20/0x20 [ 1169.735117] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1169.735706] ? lock_downgrade+0x6d0/0x6d0 [ 1169.736234] ? do_raw_write_lock+0x11a/0x280 [ 1169.736721] ? do_raw_read_unlock+0x70/0x70 [ 1169.737243] filemap_flush+0x239/0x2e0 [ 1169.737787] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1169.738244] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1169.739265] ? get_nr_dirty_inodes+0x19e/0x220 [ 1169.739734] __sync_blockdev+0xa5/0xf0 [ 1169.740211] sync_filesystem.part.0+0xbd/0x1f0 [ 1169.740795] __x64_sys_syncfs+0x1a1/0x250 [ 1169.741220] do_syscall_64+0x33/0x40 [ 1169.741667] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1169.742286] RIP: 0033:0x7fa3cf1bfb19 [ 1169.742670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1169.744746] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1169.745545] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1169.746204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1169.746852] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1169.747501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1169.748152] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1169.754435] FAULT_INJECTION: forcing a failure. [ 1169.754435] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.755665] CPU: 1 PID: 8277 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1169.756294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.757046] Call Trace: [ 1169.757303] dump_stack+0x107/0x167 [ 1169.757641] should_fail.cold+0x5/0xa [ 1169.757999] ? create_object.isra.0+0x3a/0xa20 [ 1169.758424] should_failslab+0x5/0x20 [ 1169.758777] kmem_cache_alloc+0x5b/0x310 [ 1169.759154] ? mark_lock+0xf5/0x2df0 [ 1169.759503] create_object.isra.0+0x3a/0xa20 [ 1169.759913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1169.760385] kmem_cache_alloc+0x159/0x310 [ 1169.760771] ? mempool_free_pages+0x20/0x20 [ 1169.761182] mempool_alloc+0x148/0x360 [ 1169.761545] ? mempool_resize+0x7d0/0x7d0 [ 1169.761930] ? lock_downgrade+0x6d0/0x6d0 [ 1169.762324] bio_alloc_bioset+0x36e/0x600 [ 1169.762715] ? bvec_alloc+0x2f0/0x2f0 [ 1169.763069] ? write_one_page+0x4f0/0x4f0 [ 1169.763459] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1169.763911] ? create_page_buffers+0x139/0x230 [ 1169.764337] __block_write_full_page+0x7cd/0x1050 [ 1169.764781] ? end_buffer_write_sync+0xf0/0xf0 [ 1169.765206] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1169.765679] block_write_full_page+0x220/0x290 [ 1169.766097] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1169.766561] __writepage+0x67/0x180 [ 1169.766900] write_cache_pages+0x57f/0xe50 [ 1169.767292] ? tag_pages_for_writeback+0x450/0x450 [ 1169.767746] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1169.768196] ? noop_count+0x2f/0x40 [ 1169.768544] ? find_held_lock+0x2c/0x110 [ 1169.768922] ? blkdev_readahead+0x20/0x20 [ 1169.769310] generic_writepages+0xe2/0x160 [ 1169.769700] ? write_cache_pages+0xe50/0xe50 [ 1169.770101] ? perf_trace_lock+0xac/0x490 [ 1169.770485] ? __lockdep_reset_lock+0x180/0x180 [ 1169.770910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1169.771386] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1169.771845] do_writepages+0xee/0x2a0 [ 1169.772203] ? page_writeback_cpu_online+0x20/0x20 [ 1169.772651] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1169.773112] ? lock_downgrade+0x6d0/0x6d0 [ 1169.773492] ? do_raw_write_lock+0x11a/0x280 [ 1169.773898] ? do_raw_read_unlock+0x70/0x70 [ 1169.774299] filemap_flush+0x239/0x2e0 [ 1169.774654] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1169.775076] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1169.775815] ? get_nr_dirty_inodes+0x19e/0x220 [ 1169.776239] __sync_blockdev+0xa5/0xf0 [ 1169.776597] sync_filesystem.part.0+0xbd/0x1f0 [ 1169.777016] __x64_sys_syncfs+0x1a1/0x250 [ 1169.777407] do_syscall_64+0x33/0x40 [ 1169.777747] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1169.778207] RIP: 0033:0x7faec3f32b19 [ 1169.778557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1169.780207] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1169.780899] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1169.781553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1169.782205] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1169.782849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1169.783493] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:31:17 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @loopback}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000180)=@ocfs2_parent={0x18, 0x2, {{0x8, 0x1}}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 07:31:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 34) 07:31:17 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x0, 0x0, 0x2, 0x1, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$sock_SIOCADDDLCI(r2, 0x8980, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) socket$nl_audit(0x10, 0x3, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)) [ 1169.883272] FAULT_INJECTION: forcing a failure. [ 1169.883272] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1169.884624] CPU: 1 PID: 8305 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1169.885238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.885953] Call Trace: [ 1169.886197] dump_stack+0x107/0x167 [ 1169.886519] should_fail.cold+0x5/0xa [ 1169.886862] __alloc_pages_nodemask+0x182/0x600 [ 1169.887269] ? add_mm_counter_fast+0x220/0x220 [ 1169.887665] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1169.888189] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1169.888642] ? lock_downgrade+0x6d0/0x6d0 [ 1169.889004] ? mark_held_locks+0x9e/0xe0 [ 1169.889369] alloc_pages_vma+0xbb/0x410 [ 1169.889719] handle_mm_fault+0x152f/0x3500 [ 1169.890098] ? do_raw_spin_lock+0x121/0x260 [ 1169.890475] ? rwlock_bug.part.0+0x90/0x90 [ 1169.890837] ? __pmd_alloc+0x5e0/0x5e0 [ 1169.891198] __get_user_pages+0x6ec/0x1620 [ 1169.891622] ? follow_page_mask+0x1900/0x1900 [ 1169.892025] ? down_read+0x10f/0x430 [ 1169.892355] ? down_write+0x160/0x160 [ 1169.892730] get_user_pages_unlocked+0x18a/0x690 [ 1169.893160] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1169.893636] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1169.894056] internal_get_user_pages_fast+0x1787/0x25f0 [ 1169.894538] ? pin_user_pages_unlocked+0x80/0x80 [ 1169.894956] ? trace_hardirqs_on+0x5b/0x180 [ 1169.895334] get_user_pages_fast+0x66/0xa0 [ 1169.895746] iov_iter_get_pages+0x297/0xf40 [ 1169.896137] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1169.896593] ? mempool_resize+0x7d0/0x7d0 [ 1169.896967] bio_iov_iter_get_pages+0x22a/0x1200 [ 1169.897384] ? bvec_alloc+0x17e/0x2f0 [ 1169.897709] ? bio_alloc_bioset+0x2a1/0x600 [ 1169.898082] ? bio_add_pc_page+0x100/0x100 [ 1169.898448] ? bvec_alloc+0x280/0x2f0 [ 1169.898787] ? iov_iter_npages+0x1fd/0xa70 [ 1169.899159] ? ext4_iomap_begin+0x1a0/0x700 [ 1169.899570] iomap_dio_bio_actor+0x77a/0xef0 [ 1169.899969] iomap_dio_actor+0x36f/0x560 [ 1169.900330] iomap_apply+0x289/0x810 [ 1169.900655] ? iomap_dio_rw+0x90/0x90 [ 1169.900988] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1169.901498] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1169.901960] ? mark_held_locks+0x9e/0xe0 [ 1169.902318] ? filemap_check_errors+0xa5/0x150 [ 1169.902722] __iomap_dio_rw+0x6cd/0x1110 [ 1169.903078] ? iomap_dio_rw+0x90/0x90 [ 1169.903419] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1169.903820] ? down_read+0x10f/0x430 [ 1169.904152] ? down_write+0x160/0x160 [ 1169.904494] iomap_dio_rw+0x31/0x90 [ 1169.904845] ext4_file_read_iter+0x2c7/0x4c0 [ 1169.905242] new_sync_read+0x424/0x6f0 [ 1169.905609] ? fsnotify+0xf50/0xf50 [ 1169.905923] ? ksys_lseek+0x1b0/0x1b0 [ 1169.906254] ? _cond_resched+0x12/0x80 [ 1169.906592] ? avc_policy_seqno+0x9/0x70 [ 1169.906943] ? selinux_file_permission+0x92/0x520 [ 1169.907364] ? __fget_files+0x296/0x4c0 [ 1169.907726] vfs_read+0x457/0x580 [ 1169.908038] ksys_read+0x12d/0x260 [ 1169.908349] ? vfs_write+0xa70/0xa70 [ 1169.908681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1169.909136] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1169.909575] do_syscall_64+0x33/0x40 [ 1169.909902] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1169.910344] RIP: 0033:0x7f65b4221b19 [ 1169.910666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1169.912228] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1169.912865] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1169.913487] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1169.914088] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1169.914695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1169.915298] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:31:17 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file1', [{}, {0x20, '[/*{{}'}, {0x20, 'vxcan1\x00'}, {}, {0x20, 'vxcan1\x00'}, {0x20, '/dev/input/event#\x00'}, {0x20, 'vxcan1\x00'}], 0xa, "02aa71a1ea8043a5e9a89d56d2916d0acccadc10276c5dfdbcdba89744cf5ee8b5297a7e97b42aa8e1239ef57a9db0133fba8c2946c1dce6e78eb096111265989852d482ed7e1f80e616e24feb2888eb71c54ba72277aeb33818db686ce5a7aa6dcbb7c00c74297580c3289f89ea41a764be386df59ff6fc335d74b58670a2b85c6f5188daecb05a9184ff965ec5f6f384d7329079a9"}, 0xd5) open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1/file0\x00', &(0x7f00000002c0), 0x3121825, &(0x7f0000000300)={'trans=unix,', {[{@access_user}, {@nodevmap}, {@version_9p2000}, {@access_client}, {@access_any}, {@aname={'aname', 0x3d, ':('}}], [{@appraise}, {@fsname}, {@euid_eq={'euid', 0x3d, r1}}]}}) r2 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000200)={0x0, 0x0, 0x0, {}, {}, @ramp}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 07:31:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 9) [ 1170.001009] perf: interrupt took too long (15199 > 15153), lowering kernel.perf_event_max_sample_rate to 13000 07:31:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 14) 07:31:17 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1285bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x2}, 0x1) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x0) 07:31:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 35) [ 1170.201553] FAULT_INJECTION: forcing a failure. [ 1170.201553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1170.202983] CPU: 1 PID: 8325 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1170.203541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.204215] Call Trace: [ 1170.204440] dump_stack+0x107/0x167 [ 1170.204746] should_fail.cold+0x5/0xa [ 1170.205145] __alloc_pages_nodemask+0x182/0x600 [ 1170.205647] ? add_mm_counter_fast+0x220/0x220 [ 1170.206145] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1170.206686] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1170.207202] ? lock_downgrade+0x6d0/0x6d0 [ 1170.207640] ? mark_held_locks+0x9e/0xe0 [ 1170.208031] alloc_pages_vma+0xbb/0x410 [ 1170.208470] handle_mm_fault+0x152f/0x3500 [ 1170.208867] ? do_raw_spin_lock+0x121/0x260 [ 1170.209318] ? rwlock_bug.part.0+0x90/0x90 [ 1170.209726] ? __pmd_alloc+0x5e0/0x5e0 [ 1170.210131] __get_user_pages+0x6ec/0x1620 [ 1170.210579] ? follow_page_mask+0x1900/0x1900 [ 1170.211004] ? down_read+0x10f/0x430 [ 1170.211386] ? down_write+0x160/0x160 [ 1170.211769] get_user_pages_unlocked+0x18a/0x690 [ 1170.212302] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1170.212791] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1170.213296] internal_get_user_pages_fast+0x1787/0x25f0 [ 1170.213863] ? pin_user_pages_unlocked+0x80/0x80 [ 1170.214255] ? trace_hardirqs_on+0x5b/0x180 [ 1170.214610] get_user_pages_fast+0x66/0xa0 [ 1170.215096] iov_iter_get_pages+0x297/0xf40 [ 1170.215523] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1170.215991] ? mempool_resize+0x7d0/0x7d0 [ 1170.216429] bio_iov_iter_get_pages+0x22a/0x1200 [ 1170.216906] ? bvec_alloc+0x17e/0x2f0 [ 1170.217337] ? bio_alloc_bioset+0x2a1/0x600 [ 1170.217692] ? bio_add_pc_page+0x100/0x100 [ 1170.218035] ? bvec_alloc+0x280/0x2f0 [ 1170.218348] ? iov_iter_npages+0x1fd/0xa70 [ 1170.218804] ? ext4_iomap_begin+0x1a0/0x700 [ 1170.219191] iomap_dio_bio_actor+0x77a/0xef0 [ 1170.219662] iomap_dio_actor+0x36f/0x560 [ 1170.220018] iomap_apply+0x289/0x810 [ 1170.220430] ? iomap_dio_rw+0x90/0x90 [ 1170.220774] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1170.221347] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1170.221875] ? mark_held_locks+0x9e/0xe0 [ 1170.222300] ? filemap_check_errors+0xa5/0x150 [ 1170.222773] __iomap_dio_rw+0x6cd/0x1110 [ 1170.223112] ? iomap_dio_rw+0x90/0x90 [ 1170.223511] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1170.223987] ? down_read+0x10f/0x430 [ 1170.224384] ? down_write+0x160/0x160 [ 1170.224698] iomap_dio_rw+0x31/0x90 [ 1170.225090] ext4_file_read_iter+0x2c7/0x4c0 [ 1170.225539] new_sync_read+0x424/0x6f0 [ 1170.225965] ? fsnotify+0xf50/0xf50 [ 1170.226297] ? ksys_lseek+0x1b0/0x1b0 [ 1170.226733] ? _cond_resched+0x12/0x80 [ 1170.227053] ? avc_policy_seqno+0x9/0x70 [ 1170.227386] ? selinux_file_permission+0x92/0x520 [ 1170.227782] ? __fget_files+0x296/0x4c0 [ 1170.228115] vfs_read+0x457/0x580 [ 1170.228403] ksys_read+0x12d/0x260 [ 1170.228694] ? vfs_write+0xa70/0xa70 [ 1170.228998] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1170.229436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1170.229852] do_syscall_64+0x33/0x40 [ 1170.230155] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1170.230565] RIP: 0033:0x7f65b4221b19 [ 1170.230867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.232333] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1170.232948] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1170.233529] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1170.234103] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1170.234671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1170.235240] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1170.264310] FAULT_INJECTION: forcing a failure. [ 1170.264310] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.266436] CPU: 0 PID: 8319 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1170.267470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.268657] Call Trace: [ 1170.269064] dump_stack+0x107/0x167 [ 1170.269605] should_fail.cold+0x5/0xa [ 1170.270163] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1170.270899] ? create_object.isra.0+0x3a/0xa20 [ 1170.271570] should_failslab+0x5/0x20 [ 1170.272133] kmem_cache_alloc+0x5b/0x310 [ 1170.272743] create_object.isra.0+0x3a/0xa20 [ 1170.273401] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1170.274156] kmem_cache_alloc+0x159/0x310 [ 1170.274783] ? mempool_free_pages+0x20/0x20 [ 1170.275413] mempool_alloc+0x148/0x360 [ 1170.276005] ? mempool_resize+0x7d0/0x7d0 [ 1170.276620] ? lock_downgrade+0x6d0/0x6d0 [ 1170.277285] bio_alloc_bioset+0x36e/0x600 [ 1170.277903] ? bvec_alloc+0x2f0/0x2f0 [ 1170.278468] ? write_one_page+0x4f0/0x4f0 [ 1170.279103] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1170.279828] ? create_page_buffers+0x139/0x230 [ 1170.280506] __block_write_full_page+0x7cd/0x1050 [ 1170.281236] ? end_buffer_write_sync+0xf0/0xf0 [ 1170.281906] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1170.282662] block_write_full_page+0x220/0x290 [ 1170.283327] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1170.284076] __writepage+0x67/0x180 [ 1170.284618] write_cache_pages+0x57f/0xe50 [ 1170.285262] ? tag_pages_for_writeback+0x450/0x450 [ 1170.285999] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1170.286715] ? perf_trace_lock+0x2bd/0x490 [ 1170.287371] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1170.288101] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1170.288836] ? blkdev_readahead+0x20/0x20 [ 1170.289451] generic_writepages+0xe2/0x160 [ 1170.290070] ? write_cache_pages+0xe50/0xe50 [ 1170.290735] ? __lockdep_reset_lock+0x180/0x180 [ 1170.291420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1170.292190] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1170.292939] do_writepages+0xee/0x2a0 [ 1170.293522] ? page_writeback_cpu_online+0x20/0x20 [ 1170.294243] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1170.294980] ? lock_downgrade+0x6d0/0x6d0 [ 1170.295587] ? do_raw_write_lock+0x11a/0x280 [ 1170.296245] ? do_raw_read_unlock+0x70/0x70 [ 1170.296894] filemap_flush+0x239/0x2e0 [ 1170.297480] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1170.298159] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1170.299358] ? get_nr_dirty_inodes+0x19e/0x220 [ 1170.300042] __sync_blockdev+0xa5/0xf0 [ 1170.300624] sync_filesystem.part.0+0xbd/0x1f0 [ 1170.301307] __x64_sys_syncfs+0x1a1/0x250 [ 1170.301931] do_syscall_64+0x33/0x40 [ 1170.302478] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1170.303230] RIP: 0033:0x7fa3cf1bfb19 [ 1170.303775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.306413] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1170.307514] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1170.308552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1170.309601] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1170.310633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1170.311671] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1170.326205] FAULT_INJECTION: forcing a failure. [ 1170.326205] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.328073] CPU: 0 PID: 8316 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1170.329099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.330324] Call Trace: [ 1170.330735] dump_stack+0x107/0x167 [ 1170.331295] should_fail.cold+0x5/0xa [ 1170.331870] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1170.332625] ? create_object.isra.0+0x3a/0xa20 [ 1170.333329] should_failslab+0x5/0x20 [ 1170.333907] kmem_cache_alloc+0x5b/0x310 [ 1170.334542] create_object.isra.0+0x3a/0xa20 [ 1170.335208] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1170.335986] kmem_cache_alloc+0x159/0x310 [ 1170.336625] ? mempool_free_pages+0x20/0x20 [ 1170.337299] mempool_alloc+0x148/0x360 [ 1170.337912] ? mempool_resize+0x7d0/0x7d0 [ 1170.338540] ? lock_downgrade+0x6d0/0x6d0 [ 1170.339210] bio_alloc_bioset+0x36e/0x600 [ 1170.339848] ? bvec_alloc+0x2f0/0x2f0 [ 1170.340425] ? write_one_page+0x4f0/0x4f0 [ 1170.341095] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1170.341850] __block_write_full_page+0x7cd/0x1050 [ 1170.342581] ? end_buffer_write_sync+0xf0/0xf0 [ 1170.343270] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1170.344049] block_write_full_page+0x220/0x290 [ 1170.344736] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1170.345520] __writepage+0x67/0x180 [ 1170.346082] write_cache_pages+0x57f/0xe50 [ 1170.346740] ? tag_pages_for_writeback+0x450/0x450 [ 1170.347501] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1170.348246] ? perf_event_text_poke_output+0x13f/0x840 [ 1170.349076] ? SOFTIRQ_verbose+0x10/0x10 [ 1170.349691] ? lock_chain_count+0x20/0x20 [ 1170.350344] ? blkdev_readahead+0x20/0x20 [ 1170.350973] generic_writepages+0xe2/0x160 [ 1170.351620] ? write_cache_pages+0xe50/0xe50 [ 1170.352283] ? lock_acquire+0x197/0x470 [ 1170.352912] ? jbd2_log_wait_commit+0x337/0x430 [ 1170.353629] ? lock_downgrade+0x6d0/0x6d0 [ 1170.354273] do_writepages+0xee/0x2a0 [ 1170.354868] ? page_writeback_cpu_online+0x20/0x20 [ 1170.355614] ? do_raw_read_unlock+0x3b/0x70 [ 1170.356261] ? _raw_read_unlock+0x1a/0x30 [ 1170.356890] ? jbd2_log_wait_commit+0x374/0x430 [ 1170.357622] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1170.358566] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1170.359320] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1170.360141] ? ext4_sync_fs+0x313/0x7a0 [ 1170.360765] filemap_write_and_wait_range+0x65/0x100 [ 1170.361545] __sync_blockdev+0x84/0xf0 [ 1170.362146] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1170.363349] sync_filesystem.part.0+0x189/0x1f0 [ 1170.364213] __x64_sys_syncfs+0x1a1/0x250 [ 1170.364846] do_syscall_64+0x33/0x40 [ 1170.365560] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1170.366342] RIP: 0033:0x7faec3f32b19 [ 1170.366902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.369565] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1170.370703] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1170.371764] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1170.372820] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1170.373888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1170.374947] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:31:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 10) 07:31:32 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 15) 07:31:32 executing program 6: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ffffffffffffffd}, 0x0, 0x20, 0x0, 0x0, 0x8523, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r3 = syz_io_uring_complete(0x0) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x800, 0x2, 0x3) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0xfffc, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}, {}, {0x0, 0x0, 0x0, 0x40}}}, 0xb8}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) dup2(r0, r5) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r4}) 07:31:32 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5e, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r1, 0x0) fstat(r0, &(0x7f0000000240)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000160011cd00000000000000001a000000b4619d0c8e0374828e61e2758fdd0fe848444a7bdf9e6af0592bf939798cd5161b427f7da500f3c811bf921649122d0b88351cc3c28bef03cbddf847a1343167490a3e638ee3d3da0816517d5630d94955519517552365e848c43cb1aad1742c9e5dbeab0f7c351c0ff4ab23812a2e38790a66d102e02d7f6d68ef78ef3b95ff88b87702df05b7b766ffdac9914c25d8326b3b6b411ed03230a43c36"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r5 = dup2(r4, r3) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff89f5ff5", @ANYRES16]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) dup3(r4, r4, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)) sendfile(r6, r5, 0x0, 0x7ffffff9) 07:31:32 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x810) syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 07:31:32 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = io_uring_setup(0x73b7, &(0x7f0000002800)={0x0, 0x29bf, 0x8, 0x3, 0x36d}) socket$nl_generic(0x10, 0x3, 0x10) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x6000, @fd, 0x100, 0x0, 0x0, 0x1, 0x1, {0x2}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000028c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0xff, &(0x7f0000002880)=[0xffffffffffffffff, r1, r2, r3, r4], 0x5, 0x0, 0x1, {0x0, r5}}, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0200e9e2090000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r6, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r3, 0x98132000) r7 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) dup(r3) 07:31:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 36) [ 1185.259661] FAULT_INJECTION: forcing a failure. [ 1185.259661] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1185.261511] CPU: 0 PID: 8330 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1185.262502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.263693] Call Trace: [ 1185.264087] dump_stack+0x107/0x167 [ 1185.264624] should_fail.cold+0x5/0xa [ 1185.265186] __alloc_pages_nodemask+0x182/0x600 [ 1185.265879] ? add_mm_counter_fast+0x220/0x220 [ 1185.266546] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1185.267422] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1185.268182] ? lock_downgrade+0x6d0/0x6d0 [ 1185.268783] ? mark_held_locks+0x9e/0xe0 [ 1185.269392] alloc_pages_vma+0xbb/0x410 [ 1185.269980] handle_mm_fault+0x152f/0x3500 [ 1185.270603] ? do_raw_spin_lock+0x121/0x260 [ 1185.271214] ? rwlock_bug.part.0+0x90/0x90 [ 1185.271830] ? __pmd_alloc+0x5e0/0x5e0 [ 1185.272410] __get_user_pages+0x6ec/0x1620 [ 1185.273044] ? follow_page_mask+0x1900/0x1900 [ 1185.273691] ? down_read+0x10f/0x430 [ 1185.274237] ? down_write+0x160/0x160 [ 1185.274793] get_user_pages_unlocked+0x18a/0x690 [ 1185.275486] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1185.276253] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1185.276958] internal_get_user_pages_fast+0x1787/0x25f0 [ 1185.277748] ? pin_user_pages_unlocked+0x80/0x80 [ 1185.278444] ? trace_hardirqs_on+0x5b/0x180 [ 1185.279068] get_user_pages_fast+0x66/0xa0 [ 1185.279694] iov_iter_get_pages+0x297/0xf40 [ 1185.280315] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1185.281029] ? mempool_resize+0x7d0/0x7d0 [ 1185.281645] bio_iov_iter_get_pages+0x22a/0x1200 [ 1185.282344] ? bvec_alloc+0x17e/0x2f0 [ 1185.282888] ? bio_alloc_bioset+0x2a1/0x600 [ 1185.283514] ? bio_add_pc_page+0x100/0x100 [ 1185.284119] ? bvec_alloc+0x280/0x2f0 [ 1185.284678] ? iov_iter_npages+0x1fd/0xa70 [ 1185.285281] ? ext4_iomap_begin+0x1a0/0x700 [ 1185.285918] iomap_dio_bio_actor+0x77a/0xef0 [ 1185.286569] iomap_dio_actor+0x36f/0x560 [ 1185.287173] iomap_apply+0x289/0x810 [ 1185.287706] ? iomap_dio_rw+0x90/0x90 [ 1185.288268] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1185.289083] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1185.289857] ? mark_held_locks+0x9e/0xe0 [ 1185.290448] ? filemap_check_errors+0xa5/0x150 [ 1185.291120] __iomap_dio_rw+0x6cd/0x1110 [ 1185.291694] ? iomap_dio_rw+0x90/0x90 [ 1185.292275] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1185.292938] ? down_read+0x10f/0x430 [ 1185.293490] ? down_write+0x160/0x160 [ 1185.294044] iomap_dio_rw+0x31/0x90 [ 1185.294578] ext4_file_read_iter+0x2c7/0x4c0 [ 1185.295214] new_sync_read+0x424/0x6f0 [ 1185.295782] ? fsnotify+0xf50/0xf50 [ 1185.296299] ? ksys_lseek+0x1b0/0x1b0 [ 1185.296861] ? _cond_resched+0x12/0x80 [ 1185.297442] ? avc_policy_seqno+0x9/0x70 [ 1185.298036] ? selinux_file_permission+0x92/0x520 [ 1185.298728] ? __fget_files+0x296/0x4c0 [ 1185.299324] vfs_read+0x457/0x580 [ 1185.299824] ksys_read+0x12d/0x260 [ 1185.300351] ? vfs_write+0xa70/0xa70 [ 1185.300891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1185.301664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1185.302395] do_syscall_64+0x33/0x40 [ 1185.302940] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1185.303662] RIP: 0033:0x7f65b4221b19 [ 1185.304207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.306777] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1185.307885] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1185.308880] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1185.309918] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1185.310912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1185.311938] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1185.484763] FAULT_INJECTION: forcing a failure. [ 1185.484763] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.486449] CPU: 1 PID: 8342 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1185.487451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.488656] Call Trace: [ 1185.489061] dump_stack+0x107/0x167 [ 1185.489606] should_fail.cold+0x5/0xa [ 1185.490175] ? mempool_alloc+0x148/0x360 [ 1185.490772] ? mempool_free_pages+0x20/0x20 [ 1185.491414] should_failslab+0x5/0x20 [ 1185.491991] kmem_cache_alloc+0x5b/0x310 [ 1185.492590] ? mempool_free_pages+0x20/0x20 [ 1185.493221] mempool_alloc+0x148/0x360 [ 1185.493815] ? mempool_resize+0x7d0/0x7d0 [ 1185.494431] ? lock_downgrade+0x6d0/0x6d0 [ 1185.495084] bio_alloc_bioset+0x36e/0x600 [ 1185.495702] ? bvec_alloc+0x2f0/0x2f0 [ 1185.496268] ? write_one_page+0x4f0/0x4f0 [ 1185.496897] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1185.497629] ? create_page_buffers+0x139/0x230 [ 1185.498306] __block_write_full_page+0x7cd/0x1050 [ 1185.499017] ? end_buffer_write_sync+0xf0/0xf0 [ 1185.499693] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1185.500445] block_write_full_page+0x220/0x290 [ 1185.501116] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1185.501887] __writepage+0x67/0x180 [ 1185.502438] write_cache_pages+0x57f/0xe50 [ 1185.503083] ? tag_pages_for_writeback+0x450/0x450 [ 1185.503818] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1185.504554] ? noop_count+0x2f/0x40 [ 1185.505120] ? find_held_lock+0x2c/0x110 [ 1185.505743] ? blkdev_readahead+0x20/0x20 [ 1185.506355] generic_writepages+0xe2/0x160 [ 1185.506978] ? write_cache_pages+0xe50/0xe50 [ 1185.507624] ? perf_trace_lock+0xac/0x490 [ 1185.508242] ? __lockdep_reset_lock+0x180/0x180 [ 1185.508930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1185.509706] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1185.510454] do_writepages+0xee/0x2a0 [ 1185.511024] ? page_writeback_cpu_online+0x20/0x20 [ 1185.511757] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1185.512492] ? lock_downgrade+0x6d0/0x6d0 [ 1185.513110] ? do_raw_write_lock+0x11a/0x280 [ 1185.513768] ? do_raw_read_unlock+0x70/0x70 [ 1185.514412] filemap_flush+0x239/0x2e0 [ 1185.514985] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1185.515666] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1185.516862] ? get_nr_dirty_inodes+0x19e/0x220 [ 1185.517548] __sync_blockdev+0xa5/0xf0 [ 1185.518126] sync_filesystem.part.0+0xbd/0x1f0 [ 1185.518798] __x64_sys_syncfs+0x1a1/0x250 [ 1185.519413] do_syscall_64+0x33/0x40 [ 1185.519962] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1185.520713] RIP: 0033:0x7fa3cf1bfb19 [ 1185.521279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.523990] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1185.525093] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1185.526127] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1185.527161] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1185.528193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1185.529231] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1185.614573] FAULT_INJECTION: forcing a failure. [ 1185.614573] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.616380] CPU: 0 PID: 8344 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1185.617361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.618503] Call Trace: [ 1185.618901] dump_stack+0x107/0x167 [ 1185.619428] should_fail.cold+0x5/0xa [ 1185.619974] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1185.620688] ? create_object.isra.0+0x3a/0xa20 [ 1185.621361] should_failslab+0x5/0x20 [ 1185.621905] kmem_cache_alloc+0x5b/0x310 [ 1185.622530] create_object.isra.0+0x3a/0xa20 [ 1185.623182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1185.623940] kmem_cache_alloc+0x159/0x310 [ 1185.624540] ? mempool_free_pages+0x20/0x20 [ 1185.625177] mempool_alloc+0x148/0x360 [ 1185.625762] ? mempool_resize+0x7d0/0x7d0 [ 1185.626361] ? lock_downgrade+0x6d0/0x6d0 [ 1185.626997] bio_alloc_bioset+0x36e/0x600 [ 1185.627591] ? bvec_alloc+0x2f0/0x2f0 [ 1185.628134] ? write_one_page+0x4f0/0x4f0 [ 1185.628755] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1185.629462] ? create_page_buffers+0x139/0x230 [ 1185.630115] __block_write_full_page+0x7cd/0x1050 [ 1185.630803] ? end_buffer_write_sync+0xf0/0xf0 [ 1185.631553] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1185.632381] block_write_full_page+0x220/0x290 [ 1185.633050] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1185.633775] __writepage+0x67/0x180 [ 1185.634295] write_cache_pages+0x57f/0xe50 [ 1185.634901] ? tag_pages_for_writeback+0x450/0x450 [ 1185.635614] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1185.636309] ? perf_trace_lock+0x2bd/0x490 [ 1185.636947] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1185.637656] ? lock_acquire+0x197/0x470 [ 1185.638240] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1185.638955] ? blkdev_readahead+0x20/0x20 [ 1185.639542] generic_writepages+0xe2/0x160 [ 1185.640139] ? write_cache_pages+0xe50/0xe50 [ 1185.640775] ? __lockdep_reset_lock+0x180/0x180 [ 1185.641448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1185.642185] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1185.642906] do_writepages+0xee/0x2a0 [ 1185.643468] ? page_writeback_cpu_online+0x20/0x20 [ 1185.644319] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1185.645282] ? lock_downgrade+0x6d0/0x6d0 [ 1185.645939] ? do_raw_write_lock+0x11a/0x280 [ 1185.646557] ? do_raw_read_unlock+0x70/0x70 [ 1185.647191] filemap_flush+0x239/0x2e0 [ 1185.647743] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1185.648424] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1185.649572] ? get_nr_dirty_inodes+0x19e/0x220 [ 1185.650227] __sync_blockdev+0xa5/0xf0 [ 1185.650790] sync_filesystem.part.0+0xbd/0x1f0 [ 1185.651442] __x64_sys_syncfs+0x1a1/0x250 [ 1185.652040] do_syscall_64+0x33/0x40 [ 1185.652581] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1185.653303] RIP: 0033:0x7faec3f32b19 [ 1185.653835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.656362] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1185.657439] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1185.658427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1185.659416] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1185.660405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1185.661403] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:31:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 37) 07:31:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r5, &(0x7f0000000480)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x401) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r9) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r8, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r9}}, 0x7) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000004c0)={0x1, 'veth0_to_hsr\x00', {}, 0x8b}) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x6007, @fd_index=0x9, 0xaa2, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/89, 0x59}], 0x5, 0x33, 0x1, {0x0, r9}}, 0xffffffff) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 07:31:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x2a, 0x100, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0x50, 0x16, 0x1, 0xaf, 0x0, 0x1, 0x4000, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000100)}, 0x1000, 0xffff, 0xfffffff9, 0x1, 0x100, 0x8001, 0x6, 0x0, 0x9, 0x0, 0x1}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000400)={0x0, "b79126d6acfb9fc07da645fa56f7f28c"}) open(&(0x7f00000001c0)='./file0\x00', 0x420802, 0x100) 07:31:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 11) 07:31:52 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:52 executing program 6: r0 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x40, 0x1, &(0x7f0000001480)=[{&(0x7f0000000240)='V', 0x1, 0x7ff}], 0xa0, &(0x7f0000001500)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x81) getresuid(&(0x7f0000004840), 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="4a8c7a973fdee04684357da1c8587eab45b5ea4bfbe54b672516e49e403ad57c68a82268c1d554ba5a1862bdefa37149ce78ea19718b4b32e0baeac4c17a64fe83fe021f1c6cc3c1678aa5cfa7a7e1eaf3f1bef3e0dee59fd50c7535f577e58f360261e902ba80a1104a09024d100f8c6b48f90c75837fec3ba5f9e6286faaa5567591e1091e031d0990a6a3edb7909cb3f4131d1390d027c122fbf04a1534d8054517f7d70b829a3e6da37012da4383d45a", 0xb2, 0x9}, {&(0x7f0000000140)="3930ab99e96867e0f8dffac05316b4ce8c9135b44f579f95af843cbc4c85b2d28955f8076132474b3cfc8a32f66658b384d1caa2632ce734e25db07dcf8d44b677b4de609fdb1ffa40d4c89715f76adf456b5cff4bcf816a78e10ab64fc46345716621435f604690", 0x68, 0x100100000001}, {&(0x7f0000000280)="bae2ca458c50ddddfd384b", 0xb}], 0x44883, &(0x7f0000000400)={[{@nojoliet}, {@hide}, {@check_strict}, {@session={'session', 0x3d, 0x5}}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x33, 0x36, 0x32, 0x37, 0x35, 0x61, 0x30], 0x2d, [0x32, 0x63, 0x35, 0x33], 0x2d, [0x36, 0x33, 0x34, 0x55], 0x2d, [0x61, 0xf23c68ed4d231127, 0x65, 0x62], 0x2d, [0x63, 0x65, 0x38, 0x37, 0x62, 0x38, 0x30, 0x36]}}}, {@smackfsdef={'smackfsdef', 0x3d, 'K*\'#$^'}}]}) syz_mount_image$iso9660(&(0x7f0000004a40), &(0x7f0000004a80)='./file0\x00', 0x0, 0x0, &(0x7f0000004d00), 0x0, &(0x7f0000004d80)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) r3 = getpgrp(0xffffffffffffffff) r4 = fork() ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r4, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) kcmp(r3, r4, 0x1, r1, 0xffffffffffffffff) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000004e80)=""/80, 0x50, 0x0, &(0x7f0000004f00)=@file={0x0, './file0\x00'}, 0x6e) 07:31:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 16) 07:31:52 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) lseek(r0, 0x6, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x18, 0x901, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x18, 0x9, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast1}]}]}, 0x34}}, 0x0) [ 1205.219825] FAULT_INJECTION: forcing a failure. [ 1205.219825] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1205.221741] CPU: 0 PID: 8370 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1205.222670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.223629] Call Trace: [ 1205.223940] dump_stack+0x107/0x167 [ 1205.224368] should_fail.cold+0x5/0xa [ 1205.224816] __alloc_pages_nodemask+0x182/0x600 [ 1205.225366] ? perf_trace_preemptirq_template+0x266/0x400 [ 1205.226020] ? perf_trace_preemptirq_template+0x26d/0x400 [ 1205.226662] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1205.227375] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1205.227978] ? lock_downgrade+0x6d0/0x6d0 [ 1205.228463] ? mark_held_locks+0x9e/0xe0 [ 1205.228935] alloc_pages_vma+0xbb/0x410 [ 1205.229416] handle_mm_fault+0x152f/0x3500 [ 1205.229911] ? do_raw_spin_lock+0x121/0x260 [ 1205.230420] ? rwlock_bug.part.0+0x90/0x90 [ 1205.230910] ? __pmd_alloc+0x5e0/0x5e0 [ 1205.231399] __get_user_pages+0x6ec/0x1620 [ 1205.231919] ? follow_page_mask+0x1900/0x1900 [ 1205.232439] ? down_read+0x10f/0x430 [ 1205.232875] ? down_write+0x160/0x160 [ 1205.233338] get_user_pages_unlocked+0x18a/0x690 [ 1205.233897] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1205.234533] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1205.235084] internal_get_user_pages_fast+0x1787/0x25f0 [ 1205.235739] ? pin_user_pages_unlocked+0x80/0x80 [ 1205.236295] ? trace_hardirqs_on+0x5b/0x180 [ 1205.236804] get_user_pages_fast+0x66/0xa0 [ 1205.237308] iov_iter_get_pages+0x297/0xf40 [ 1205.237823] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1205.238401] ? mempool_resize+0x7d0/0x7d0 [ 1205.238895] bio_iov_iter_get_pages+0x22a/0x1200 [ 1205.239450] ? bvec_alloc+0x17e/0x2f0 [ 1205.239894] ? bio_alloc_bioset+0x2a1/0x600 [ 1205.240380] ? bio_add_pc_page+0x100/0x100 [ 1205.240864] ? bvec_alloc+0x280/0x2f0 [ 1205.241305] ? iov_iter_npages+0x1fd/0xa70 [ 1205.241795] ? ext4_iomap_begin+0x1a0/0x700 [ 1205.242298] iomap_dio_bio_actor+0x77a/0xef0 [ 1205.242818] iomap_dio_actor+0x36f/0x560 [ 1205.243293] iomap_apply+0x289/0x810 [ 1205.243721] ? iomap_dio_rw+0x90/0x90 [ 1205.244163] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1205.244821] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1205.245434] ? mark_held_locks+0x9e/0xe0 [ 1205.245915] ? filemap_check_errors+0xa5/0x150 [ 1205.246454] __iomap_dio_rw+0x6cd/0x1110 [ 1205.246914] ? iomap_dio_rw+0x90/0x90 [ 1205.247388] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1205.247925] ? down_read+0x10f/0x430 [ 1205.248350] ? down_write+0x160/0x160 [ 1205.248800] iomap_dio_rw+0x31/0x90 [ 1205.249217] ext4_file_read_iter+0x2c7/0x4c0 [ 1205.249738] new_sync_read+0x424/0x6f0 [ 1205.250178] ? fsnotify+0xf50/0xf50 [ 1205.250593] ? ksys_lseek+0x1b0/0x1b0 [ 1205.251029] ? _cond_resched+0x12/0x80 [ 1205.251486] ? avc_policy_seqno+0x9/0x70 [ 1205.251946] ? selinux_file_permission+0x92/0x520 [ 1205.252507] ? __fget_files+0x296/0x4c0 [ 1205.252969] vfs_read+0x457/0x580 [ 1205.253384] ksys_read+0x12d/0x260 [ 1205.253796] ? vfs_write+0xa70/0xa70 [ 1205.254230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.254816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.255413] do_syscall_64+0x33/0x40 [ 1205.255832] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.256417] RIP: 0033:0x7f65b4221b19 [ 1205.256836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.258925] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1205.259772] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1205.260573] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1205.261362] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.262161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.262950] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:31:52 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r1 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x30103) r2 = memfd_create(&(0x7f0000000340)='\x00', 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2fc82db2296669"]) pwritev2(r3, &(0x7f0000000440), 0x1, 0x7ffd, 0x0, 0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) dup3(r4, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)) write(r2, &(0x7f00000001c0)="19cc52ab96434b15442de39144358d2fcc0aefd1dfce8b2919da2c27bac1316098e8942d9b6b0e33fdda4fd0fe4c3f2740401f6cb3508e8b2818d7fc344dcbc6ef0a56639a665e91426a9d31da30a32b81e96c9a73ebaf39f18eb20d3ffd6d1ed9b7cd3213181298ef8a7aba5e90277e23601c7c9958cd0cbbc94ed0090dedc065518e3ad2ab6e7585e8f364c3d3b9c466f9d00a89add9a7b4288fdb0a6eb9a147b7f2f34b6e3defd5a6ed3946465a69fa88935f6a2b41", 0xb7) r5 = open(&(0x7f0000000100)='./file0\x00', 0x315000, 0x101) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000180)) syz_mount_image$msdos(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x2, 0x5, &(0x7f0000001780)=[{&(0x7f0000000300)="fcd211e1c79e8ee1ed6b3660dfa3b263e12fce4b5a11c84e50dde47eafd5bc0f668989ce30461289efa0", 0x2a, 0xf9db}, {&(0x7f0000000380)="2922d08f18dbd7eed66a6852e9df1d2996acb0e1a1e3b083ab161ff679a5345c", 0x20, 0xf5}, {&(0x7f0000000680)="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", 0xfc, 0xffffffffffff9675}, {&(0x7f00000003c0)="3b1278779eeefd79b82fb9473ca98192d411f3200c8484db1aeeca1a177b9bc81282b897f045caf8ab28a5ddeb6165b247758c329b9301278b1c5fe0e68c37b0a223f68602061b7230079841ec32f986ce", 0x51, 0x7e}, {&(0x7f0000000780)="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", 0x1000, 0xffffffffffff8001}], 0x24000, &(0x7f0000001800)={[{@nodots}], [{@fsname={'fsname', 0x3d, '/dev/ptmx\x00'}}, {@obj_type}, {@seclabel}, {@context={'context', 0x3d, 'sysadm_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '&\xd3%]*'}}]}) 07:31:52 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) fallocate(r1, 0x1, 0x400, 0x7) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2022043, &(0x7f0000000480)=ANY=[@ANYRESHEX=r1, @ANYRES64=r3]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') readv(r4, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 1205.408019] FAULT_INJECTION: forcing a failure. [ 1205.408019] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.409392] CPU: 0 PID: 8365 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1205.410112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.410960] Call Trace: [ 1205.411246] dump_stack+0x107/0x167 [ 1205.411642] should_fail.cold+0x5/0xa [ 1205.412042] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1205.412567] ? create_object.isra.0+0x3a/0xa20 [ 1205.413050] should_failslab+0x5/0x20 [ 1205.413458] kmem_cache_alloc+0x5b/0x310 [ 1205.413912] create_object.isra.0+0x3a/0xa20 [ 1205.414376] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1205.414929] kmem_cache_alloc+0x159/0x310 [ 1205.415372] ? mempool_free_pages+0x20/0x20 [ 1205.415831] mempool_alloc+0x148/0x360 [ 1205.416254] ? mempool_resize+0x7d0/0x7d0 [ 1205.416699] ? lock_downgrade+0x6d0/0x6d0 [ 1205.417164] bio_alloc_bioset+0x36e/0x600 [ 1205.417618] ? bvec_alloc+0x2f0/0x2f0 [ 1205.418018] ? write_one_page+0x4f0/0x4f0 [ 1205.418477] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1205.419005] ? create_page_buffers+0x139/0x230 [ 1205.419499] __block_write_full_page+0x7cd/0x1050 [ 1205.420034] ? end_buffer_write_sync+0xf0/0xf0 [ 1205.420515] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.421053] block_write_full_page+0x220/0x290 [ 1205.421540] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.422078] __writepage+0x67/0x180 [ 1205.422466] write_cache_pages+0x57f/0xe50 [ 1205.422919] ? tag_pages_for_writeback+0x450/0x450 [ 1205.423451] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1205.423966] ? perf_trace_lock+0x2bd/0x490 [ 1205.424432] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1205.424976] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1205.425511] ? blkdev_readahead+0x20/0x20 [ 1205.425937] generic_writepages+0xe2/0x160 [ 1205.426380] ? write_cache_pages+0xe50/0xe50 [ 1205.426849] ? __lockdep_reset_lock+0x180/0x180 [ 1205.427333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.427885] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1205.428415] do_writepages+0xee/0x2a0 [ 1205.428829] ? page_writeback_cpu_online+0x20/0x20 [ 1205.429338] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1205.429875] ? lock_downgrade+0x6d0/0x6d0 [ 1205.430314] ? do_raw_write_lock+0x11a/0x280 [ 1205.430786] ? do_raw_read_unlock+0x70/0x70 [ 1205.431252] filemap_flush+0x239/0x2e0 [ 1205.431668] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1205.432152] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1205.433009] ? get_nr_dirty_inodes+0x19e/0x220 [ 1205.433502] __sync_blockdev+0xa5/0xf0 [ 1205.433922] sync_filesystem.part.0+0xbd/0x1f0 [ 1205.434398] __x64_sys_syncfs+0x1a1/0x250 [ 1205.434844] do_syscall_64+0x33/0x40 [ 1205.435232] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.435782] RIP: 0033:0x7fa3cf1bfb19 [ 1205.436168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.438065] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1205.438847] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1205.439568] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1205.440296] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.441022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.441751] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1205.490369] FAULT_INJECTION: forcing a failure. [ 1205.490369] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.492106] CPU: 1 PID: 8366 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1205.493136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.494358] Call Trace: [ 1205.494773] dump_stack+0x107/0x167 [ 1205.495317] should_fail.cold+0x5/0xa [ 1205.495899] ? mempool_alloc+0x148/0x360 [ 1205.496490] ? mempool_free_pages+0x20/0x20 [ 1205.497149] should_failslab+0x5/0x20 [ 1205.497732] kmem_cache_alloc+0x5b/0x310 [ 1205.498347] ? mempool_free_pages+0x20/0x20 [ 1205.498995] mempool_alloc+0x148/0x360 [ 1205.499576] ? mempool_resize+0x7d0/0x7d0 [ 1205.500198] ? lock_downgrade+0x6d0/0x6d0 [ 1205.500861] bio_alloc_bioset+0x36e/0x600 [ 1205.501486] ? bvec_alloc+0x2f0/0x2f0 [ 1205.502064] ? write_one_page+0x4f0/0x4f0 [ 1205.502686] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1205.503425] __block_write_full_page+0x7cd/0x1050 [ 1205.504153] ? end_buffer_write_sync+0xf0/0xf0 [ 1205.504847] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.505607] block_write_full_page+0x220/0x290 [ 1205.506289] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.507050] __writepage+0x67/0x180 [ 1205.507679] write_cache_pages+0x57f/0xe50 [ 1205.508332] ? tag_pages_for_writeback+0x450/0x450 [ 1205.509080] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1205.509812] ? __lock_acquire+0x1657/0x5b00 [ 1205.510470] ? SOFTIRQ_verbose+0x10/0x10 [ 1205.511075] ? lock_chain_count+0x20/0x20 [ 1205.511695] ? blkdev_readahead+0x20/0x20 [ 1205.512534] generic_writepages+0xe2/0x160 [ 1205.513205] ? write_cache_pages+0xe50/0xe50 [ 1205.514066] ? lock_acquire+0x197/0x470 [ 1205.514845] ? jbd2_log_wait_commit+0x337/0x430 [ 1205.515658] ? lock_downgrade+0x6d0/0x6d0 [ 1205.516440] do_writepages+0xee/0x2a0 [ 1205.517228] ? page_writeback_cpu_online+0x20/0x20 [ 1205.518223] ? do_raw_read_unlock+0x3b/0x70 [ 1205.519090] ? _raw_read_unlock+0x1a/0x30 [ 1205.519846] ? jbd2_log_wait_commit+0x374/0x430 [ 1205.520730] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1205.521888] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1205.522610] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1205.523405] ? ext4_sync_fs+0x313/0x7a0 [ 1205.524003] filemap_write_and_wait_range+0x65/0x100 [ 1205.524749] __sync_blockdev+0x84/0xf0 [ 1205.525321] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1205.526527] sync_filesystem.part.0+0x189/0x1f0 [ 1205.527258] __x64_sys_syncfs+0x1a1/0x250 [ 1205.528052] do_syscall_64+0x33/0x40 [ 1205.528713] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.529680] RIP: 0033:0x7faec3f32b19 [ 1205.530355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.533770] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1205.535155] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1205.536387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1205.538114] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.539459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.541071] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:31:53 executing program 2: shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0xd7) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x9, 0x204, 0x402}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000e2f000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)="f335696df529ad7377286868057c942ad8dbcdcc7308ca162703c62c724c4b9a15a354a40b42241830c4a0df612899488080f219e95dbf38cf8725db3bcbefe8afe95186719f193b09e6c19e21316486d9f43da98febf912fb56493497657931e71a57bf287bd82c5ea08808fe2b40fb88f5f675b3cd8ba4f559a91ed390be19c9f1895d82ca2e4deb3b17fd8c4577c6852ea31d5729a16c6238a2b25cc0311fe5e6c569c3810c5b814f9ff11523da0b62f3e75dc723d56eca01d2534a2af53d5e5b5577f2e0ed", 0xc7, r0}, 0x68) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x1ff, 0x9, 0x52}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r2, 0x0, 0x10001, 0x0) shutdown(r1, 0x1) io_uring_enter(r2, 0x1ce7, 0x7f80, 0x0, &(0x7f0000000000)={[0xff]}, 0x8) 07:31:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 38) 07:31:53 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, @echo={0x8, 0x0, 0x0, 0x80}}}}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x18}, @val={0x1, 0x0, 0x26, 0x4, 0x3ff, 0x800}, @mpls={[{0x5, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x4}], @generic="b3e3b62b495a9fabe05044c021e617ba7e31256b5d0d33a8be4d7a2a0a3d2266c6e823de89a628668553d6682193585d0fab0e02d606605119c2b30437ae67b6346828a2e64e1438fd301c12e752f477df2c16b5"}}, 0x6e) 07:31:53 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r0, 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000880)=0xe8) syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x6, 0x5, &(0x7f0000000700)=[{&(0x7f0000000a00)="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", 0x137, 0x6}, {&(0x7f0000000580)="5cfecfbb0117db69cab262d1c7a2952e340ff0c95dae5b162bd6b6018ce679ccc763eac4fffea83120e5f2f7c5ce0be569", 0x31}, {&(0x7f00000005c0)="bd5f2b630246ccf6447def30f1efa3e5c58f5d8a2a9abfeef332fe83c4944d3e5e3d86d7f696fbb1764837c3f3703adb884ff82e026dc1218e2f434ad018d97f4d482fff60852f4d05d75b7f7a0125733f42076d27a7de7073eb8012b4e73debae6371015efaac66", 0x68, 0x4000000000000000}, {&(0x7f0000000640)="b2e1824fdf93716fb49678b25428c6907e62a9f97999f317bf625e648389efcb5a90f7532967190a99457480b81f7a667f", 0x31, 0x5}, {&(0x7f0000000680)="d202cf2215d68594c47f20656ee0c1b8d73192f81fdfc68c232e0f9b7b652d212911ed114a9aae2d31336d44e8ef4a6ca7a37616eec3309e4965627986f80f471c0e05ea4508a69e23c275714195ff3a59ef6db30630", 0x56, 0x3ff}], 0x200008, &(0x7f0000000980)={[{'\x00'}, {'trans=fd,'}, {'\x00'}, {'nfs4\x00'}], [{@fowner_lt={'fowner<', r3}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) llistxattr(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000002c0)=""/155, 0x9b) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x6, @private0, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@fscache}, {@access_any}, {@version_L}, {@privport}, {@version_L}], [{@measure}, {@measure}, {@permit_directio}, {@permit_directio}]}}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="beefb5af866e928c02f3bb83ef073221405bc36628fa12a0e3c12dc5ae9d908209e60092fb337200000000", @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 1205.628367] FAULT_INJECTION: forcing a failure. [ 1205.628367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1205.630247] CPU: 1 PID: 8391 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1205.631265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.632500] Call Trace: [ 1205.632915] dump_stack+0x107/0x167 [ 1205.633459] should_fail.cold+0x5/0xa [ 1205.634069] __alloc_pages_nodemask+0x182/0x600 [ 1205.634774] ? add_mm_counter_fast+0x220/0x220 [ 1205.635458] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1205.636371] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1205.637164] ? lock_downgrade+0x6d0/0x6d0 [ 1205.637804] ? mark_held_locks+0x9e/0xe0 [ 1205.638416] alloc_pages_vma+0xbb/0x410 [ 1205.639156] handle_mm_fault+0x152f/0x3500 [ 1205.639996] ? do_raw_spin_lock+0x121/0x260 [ 1205.640831] ? rwlock_bug.part.0+0x90/0x90 [ 1205.641653] ? __pmd_alloc+0x5e0/0x5e0 [ 1205.642461] __get_user_pages+0x6ec/0x1620 [ 1205.643301] ? follow_page_mask+0x1900/0x1900 [ 1205.644061] ? down_read+0x10f/0x430 [ 1205.644616] ? down_write+0x160/0x160 [ 1205.645220] get_user_pages_unlocked+0x18a/0x690 [ 1205.645963] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1205.646772] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1205.647495] internal_get_user_pages_fast+0x1787/0x25f0 [ 1205.648332] ? pin_user_pages_unlocked+0x80/0x80 [ 1205.649061] ? trace_hardirqs_on+0x5b/0x180 [ 1205.649720] get_user_pages_fast+0x66/0xa0 [ 1205.650363] iov_iter_get_pages+0x297/0xf40 [ 1205.651019] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1205.651756] ? mempool_resize+0x7d0/0x7d0 [ 1205.652393] bio_iov_iter_get_pages+0x22a/0x1200 [ 1205.653117] ? bvec_alloc+0x17e/0x2f0 [ 1205.653712] ? bio_alloc_bioset+0x2a1/0x600 [ 1205.654367] ? bio_add_pc_page+0x100/0x100 [ 1205.655006] ? bvec_alloc+0x280/0x2f0 [ 1205.655572] ? iov_iter_npages+0x1fd/0xa70 [ 1205.656212] ? ext4_iomap_begin+0x1a0/0x700 [ 1205.656877] iomap_dio_bio_actor+0x77a/0xef0 [ 1205.657558] iomap_dio_actor+0x36f/0x560 [ 1205.658188] iomap_apply+0x289/0x810 [ 1205.658754] ? iomap_dio_rw+0x90/0x90 [ 1205.659331] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1205.660213] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1205.661021] ? mark_held_locks+0x9e/0xe0 [ 1205.661646] ? filemap_check_errors+0xa5/0x150 [ 1205.662344] __iomap_dio_rw+0x6cd/0x1110 [ 1205.662958] ? iomap_dio_rw+0x90/0x90 [ 1205.663547] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1205.664245] ? down_read+0x10f/0x430 [ 1205.664824] ? down_write+0x160/0x160 [ 1205.665395] iomap_dio_rw+0x31/0x90 [ 1205.665967] ext4_file_read_iter+0x2c7/0x4c0 [ 1205.666626] new_sync_read+0x424/0x6f0 [ 1205.667220] ? fsnotify+0xf50/0xf50 [ 1205.667770] ? ksys_lseek+0x1b0/0x1b0 [ 1205.668348] ? _cond_resched+0x12/0x80 [ 1205.668948] ? avc_policy_seqno+0x9/0x70 [ 1205.669557] ? selinux_file_permission+0x92/0x520 [ 1205.670283] ? __fget_files+0x296/0x4c0 [ 1205.670901] vfs_read+0x457/0x580 [ 1205.671427] ksys_read+0x12d/0x260 [ 1205.671973] ? vfs_write+0xa70/0xa70 [ 1205.672534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.673328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.674112] do_syscall_64+0x33/0x40 [ 1205.674665] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.675437] RIP: 0033:0x7f65b4221b19 [ 1205.676007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.678698] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1205.679842] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1205.680891] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1205.681949] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.682993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.684040] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:31:53 executing program 7: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) r1 = fork() r2 = fork() ptrace(0x10, r2) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) kcmp(r1, r3, 0x7, r4, r0) ptrace$peeksig(0x4209, r2, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r5 = fork() ptrace(0x10, r5) ptrace$peeksig(0x4209, r5, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r5, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) ptrace(0xffffffffffffffff, r1) 07:31:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 17) 07:31:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 12) 07:31:53 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x67) r1 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$FIONCLEX(r1, 0x5450) fcntl$getown(r0, 0x9) [ 1205.825081] FAULT_INJECTION: forcing a failure. [ 1205.825081] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.826062] CPU: 0 PID: 8393 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1205.826612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.827287] Call Trace: [ 1205.827513] dump_stack+0x107/0x167 [ 1205.827816] should_fail.cold+0x5/0xa [ 1205.828146] ? mempool_alloc+0x148/0x360 [ 1205.828487] ? mempool_free_pages+0x20/0x20 [ 1205.828847] should_failslab+0x5/0x20 [ 1205.829168] kmem_cache_alloc+0x5b/0x310 [ 1205.829514] ? mempool_free_pages+0x20/0x20 [ 1205.829869] mempool_alloc+0x148/0x360 [ 1205.830211] ? mempool_resize+0x7d0/0x7d0 [ 1205.830559] ? lock_downgrade+0x6d0/0x6d0 [ 1205.830926] bio_alloc_bioset+0x36e/0x600 [ 1205.831274] ? bvec_alloc+0x2f0/0x2f0 [ 1205.831589] ? write_one_page+0x4f0/0x4f0 [ 1205.831955] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1205.832364] __block_write_full_page+0x7cd/0x1050 [ 1205.832766] ? end_buffer_write_sync+0xf0/0xf0 [ 1205.833145] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.833578] block_write_full_page+0x220/0x290 [ 1205.833958] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.834377] __writepage+0x67/0x180 [ 1205.834685] write_cache_pages+0x57f/0xe50 [ 1205.835047] ? tag_pages_for_writeback+0x450/0x450 [ 1205.835463] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1205.835878] ? perf_event_text_poke_output+0x13f/0x840 [ 1205.836332] ? SOFTIRQ_verbose+0x10/0x10 [ 1205.836664] ? lock_chain_count+0x20/0x20 [ 1205.837020] ? blkdev_readahead+0x20/0x20 [ 1205.837357] generic_writepages+0xe2/0x160 [ 1205.837716] ? write_cache_pages+0xe50/0xe50 [ 1205.838079] ? lock_acquire+0x197/0x470 [ 1205.838417] ? jbd2_log_wait_commit+0x337/0x430 [ 1205.838797] ? lock_downgrade+0x6d0/0x6d0 [ 1205.839151] do_writepages+0xee/0x2a0 [ 1205.839473] ? page_writeback_cpu_online+0x20/0x20 [ 1205.839883] ? do_raw_read_unlock+0x3b/0x70 [ 1205.840243] ? _raw_read_unlock+0x1a/0x30 [ 1205.840584] ? jbd2_log_wait_commit+0x374/0x430 [ 1205.840976] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1205.841491] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1205.841903] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1205.842353] ? ext4_sync_fs+0x313/0x7a0 [ 1205.842696] filemap_write_and_wait_range+0x65/0x100 [ 1205.843113] __sync_blockdev+0x84/0xf0 [ 1205.843438] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1205.844104] sync_filesystem.part.0+0x189/0x1f0 [ 1205.844488] __x64_sys_syncfs+0x1a1/0x250 [ 1205.844837] do_syscall_64+0x33/0x40 [ 1205.845147] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.845569] RIP: 0033:0x7fa3cf1bfb19 [ 1205.845878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.847351] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1205.847969] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1205.848542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1205.849117] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.849704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.850278] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 07:31:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 39) [ 1205.886432] FAULT_INJECTION: forcing a failure. [ 1205.886432] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.888263] CPU: 1 PID: 8409 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1205.889285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.890509] Call Trace: [ 1205.890923] dump_stack+0x107/0x167 [ 1205.891462] should_fail.cold+0x5/0xa [ 1205.892050] ? create_object.isra.0+0x3a/0xa20 [ 1205.892736] should_failslab+0x5/0x20 [ 1205.893308] kmem_cache_alloc+0x5b/0x310 [ 1205.893936] ? mark_lock+0xf5/0x2df0 [ 1205.894490] create_object.isra.0+0x3a/0xa20 [ 1205.895156] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1205.895930] kmem_cache_alloc+0x159/0x310 [ 1205.896549] ? mempool_free_pages+0x20/0x20 [ 1205.897201] mempool_alloc+0x148/0x360 [ 1205.897812] ? mempool_resize+0x7d0/0x7d0 [ 1205.898424] ? lock_downgrade+0x6d0/0x6d0 [ 1205.899069] bio_alloc_bioset+0x36e/0x600 [ 1205.899686] ? bvec_alloc+0x2f0/0x2f0 [ 1205.900268] ? write_one_page+0x4f0/0x4f0 [ 1205.900910] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1205.901828] ? create_page_buffers+0x139/0x230 [ 1205.902659] __block_write_full_page+0x7cd/0x1050 [ 1205.903557] ? end_buffer_write_sync+0xf0/0xf0 [ 1205.904221] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.904963] block_write_full_page+0x220/0x290 [ 1205.905790] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1205.906530] __writepage+0x67/0x180 [ 1205.907063] write_cache_pages+0x57f/0xe50 [ 1205.907683] ? tag_pages_for_writeback+0x450/0x450 [ 1205.908400] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1205.909108] ? noop_count+0x2f/0x40 [ 1205.909672] ? find_held_lock+0x2c/0x110 [ 1205.910264] ? blkdev_readahead+0x20/0x20 [ 1205.910865] generic_writepages+0xe2/0x160 [ 1205.911473] ? write_cache_pages+0xe50/0xe50 [ 1205.912108] ? perf_trace_lock+0xac/0x490 [ 1205.912720] ? __lockdep_reset_lock+0x180/0x180 [ 1205.913394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.914158] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1205.914897] do_writepages+0xee/0x2a0 [ 1205.915461] ? page_writeback_cpu_online+0x20/0x20 [ 1205.916172] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1205.916892] ? lock_downgrade+0x6d0/0x6d0 [ 1205.917499] ? do_raw_write_lock+0x11a/0x280 [ 1205.918136] ? do_raw_read_unlock+0x70/0x70 [ 1205.918767] filemap_flush+0x239/0x2e0 [ 1205.919327] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1205.919990] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1205.921157] ? get_nr_dirty_inodes+0x19e/0x220 [ 1205.921837] __sync_blockdev+0xa5/0xf0 [ 1205.922622] sync_filesystem.part.0+0xbd/0x1f0 [ 1205.923356] __x64_sys_syncfs+0x1a1/0x250 [ 1205.923963] do_syscall_64+0x33/0x40 [ 1205.924510] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.925250] RIP: 0033:0x7faec3f32b19 [ 1205.925808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.928422] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1205.929524] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1205.930546] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1205.931574] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.932596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.933629] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1205.945431] FAULT_INJECTION: forcing a failure. [ 1205.945431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1205.946599] CPU: 0 PID: 8416 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1205.947233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.947885] Call Trace: [ 1205.948102] dump_stack+0x107/0x167 [ 1205.948393] should_fail.cold+0x5/0xa [ 1205.948701] __alloc_pages_nodemask+0x182/0x600 [ 1205.949066] ? add_mm_counter_fast+0x220/0x220 [ 1205.949439] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1205.949922] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1205.950338] ? lock_downgrade+0x6d0/0x6d0 [ 1205.950675] ? mark_held_locks+0x9e/0xe0 [ 1205.951006] alloc_pages_vma+0xbb/0x410 [ 1205.951336] handle_mm_fault+0x152f/0x3500 [ 1205.951677] ? do_raw_spin_lock+0x121/0x260 [ 1205.952018] ? rwlock_bug.part.0+0x90/0x90 [ 1205.952348] ? __pmd_alloc+0x5e0/0x5e0 [ 1205.952686] __get_user_pages+0x6ec/0x1620 [ 1205.953028] ? follow_page_mask+0x1900/0x1900 [ 1205.953401] ? down_read+0x10f/0x430 [ 1205.953704] ? down_write+0x160/0x160 [ 1205.954016] get_user_pages_unlocked+0x18a/0x690 [ 1205.954390] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1205.954822] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1205.955204] internal_get_user_pages_fast+0x1787/0x25f0 [ 1205.955662] ? pin_user_pages_unlocked+0x80/0x80 [ 1205.956037] ? trace_hardirqs_on+0x5b/0x180 [ 1205.956379] get_user_pages_fast+0x66/0xa0 [ 1205.956713] iov_iter_get_pages+0x297/0xf40 [ 1205.957056] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1205.957459] ? mempool_resize+0x7d0/0x7d0 [ 1205.957804] bio_iov_iter_get_pages+0x22a/0x1200 [ 1205.958198] ? bvec_alloc+0x17e/0x2f0 [ 1205.958507] ? bio_alloc_bioset+0x2a1/0x600 [ 1205.958859] ? bio_add_pc_page+0x100/0x100 [ 1205.959197] ? bvec_alloc+0x280/0x2f0 [ 1205.959511] ? iov_iter_npages+0x1fd/0xa70 [ 1205.959854] ? ext4_iomap_begin+0x1a0/0x700 [ 1205.960214] iomap_dio_bio_actor+0x77a/0xef0 [ 1205.960574] iomap_dio_actor+0x36f/0x560 [ 1205.960905] iomap_apply+0x289/0x810 [ 1205.961202] ? iomap_dio_rw+0x90/0x90 [ 1205.961526] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1205.961985] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1205.962412] ? mark_held_locks+0x9e/0xe0 [ 1205.962747] ? filemap_check_errors+0xa5/0x150 [ 1205.963121] __iomap_dio_rw+0x6cd/0x1110 [ 1205.963444] ? iomap_dio_rw+0x90/0x90 [ 1205.963765] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1205.964135] ? down_read+0x10f/0x430 [ 1205.964439] ? down_write+0x160/0x160 [ 1205.964748] iomap_dio_rw+0x31/0x90 [ 1205.965051] ext4_file_read_iter+0x2c7/0x4c0 [ 1205.965409] new_sync_read+0x424/0x6f0 [ 1205.965736] ? fsnotify+0xf50/0xf50 [ 1205.966029] ? ksys_lseek+0x1b0/0x1b0 [ 1205.966342] ? _cond_resched+0x12/0x80 [ 1205.966654] ? avc_policy_seqno+0x9/0x70 [ 1205.966984] ? selinux_file_permission+0x92/0x520 [ 1205.967373] ? __fget_files+0x296/0x4c0 [ 1205.967703] vfs_read+0x457/0x580 [ 1205.967987] ksys_read+0x12d/0x260 [ 1205.968280] ? vfs_write+0xa70/0xa70 [ 1205.968580] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.969002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.969414] do_syscall_64+0x33/0x40 [ 1205.969722] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1205.970124] RIP: 0033:0x7f65b4221b19 [ 1205.970428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.971859] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1205.972478] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1205.973055] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1205.973643] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.974196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.974751] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:32:09 executing program 7: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5", 0x23) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="020025bd7000fabc62ce3809c5c7c73abe3dfe1888ffdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x80c0) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)={0x94, 0x42, 0xe21, 0x0, 0x0, {}, [@generic="7326e92524b8c2261cbfd72139710a2c71678f7c1f8a7146c05f84bd6480f99d5bede7f58a3435e216afe12c102ff554c31adbdc7c9c057cd3b9a5d91b0cc7749bf32d98c4e52d90c6b3f56c005276e85b82c2aa5396203ba3766ca56d4f0f0cd8693cd1c97a7071", @nested={0x10, 0x29, 0x0, 0x1, [@typed={0xc, 0x8a, 0x0, 0x0, @u64=0x7}]}, @generic="bc864f790ed7"]}, 0x94}}, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000500)={0x0, 0x69e9, 0x10, 0x2, 0x3aa, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/202], 0x110) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000580)={0x6, 0x20, 0x0, 'queue1\x00', 0xaf}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000000857e000000000500000000000000", @ANYRES32, @ANYBLOB="000000008e00"/28, @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r2, @ANYBLOB="000000000f0200"/28, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/21, @ANYRES32, @ANYBLOB="00000000ff0100"/28]) 07:32:09 executing program 1: 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="0cedd1d8d500000000000000789272d9d5d8c3956ff3ae2f11c525f915eda188a2dfd43269657e168d9a33891eca0b7fe2b87de7017ce128c0fac3aaff1462add90f7e03d33670dc9ca53fd044a506ef81a2a385e5b8c5708c52e43f6f88040a10cb1b17390355ae2cdc8f3992d7353646d946895f832a34e486f4ebd43b06693bce765a836e2cfd6b4287430dc318488cf650dcfb2a2ad5a6baa2f49e402deb7661cfae378f9e9ed43107d69ba8b04ebfb6521049b4970df03d37302c53758096"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0xd) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) pipe2(&(0x7f0000000400), 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000090000e800001002002f1c053200004d968425", @ANYRES32=0x0, @ANYBLOB="080026006c0900000800272100000000f4e7c4c6fc547c52481c8a"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x54, r5, 0x800, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4c}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x30}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x7}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x5}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0x3}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000014}, 0x400) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9, 0x4, 0x9, 0xfa3, 0x2, 0x3e, 0x7, 0x138, 0x40, 0x1d6, 0x6, 0x5, 0x38, 0x2, 0x5, 0x200, 0x3}, [{0x6474e551, 0x2, 0x4, 0x7fff, 0x5, 0x8, 0x2, 0xfffffffffffffffd}], "f649e68472e17f29aaa15a830e12cced6525ee22bc081a80ca3d62ada0e110945702df5237827f4e1a33b0573e1a4031abfd30cff773a9e712a52cf65f2e470c301d28899278dfecab5e2894ac47344ef0fb08a17ebeac7774733c8e1cc4c9d32857c6a7d84feffd5a44948733f36310703f6767cfb5f2a839b2903251e6134b9bfd2700bbe95db70f2368b1061d3f088a15ff42369eb1761171cec500d93c2c4190165d62c0f271977061abe4d93cee7aa935133a5cfcdd476eae9d201839b21573e4f1b18ddb3013b41afff7d2660edc87622ee9cbc34e5fda865ecd34ee42f2a5fd8b173653be28733827", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x864) 07:32:09 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) pwritev2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000300)="f4c155c008514d5c71eb6320088fab698d7dff2779a4f65bad101fd6e5103a9df374036e6e6c243d7d612b1258e1f86e363b5f89a5343d71c216fa455924ecfa6d7de39e41afe4bfe3e79619e2c7727f9e33937ce8765145dbcacd253dbcd4836aeebe69921be188661181d2b311d7c27125061f21b227b14d5326922aad16b12f88dc514e406b2e3c42f02cf5ea6b78d151ff93391af441ec1558827b089d3043e1", 0xa2}, {&(0x7f00000014c0)="5a1a61481cf37ff287b2f69c9eabb17138a430dd12e17b9fbe7d9cc859733bb49d880021e85d234542397079da7a1e046ad5d9880b6372f380b55ebda1f3314134d63c1b287eab7c9da14e5906b09f4396ae49adc6eac809d438915e49165fcda5fcfae9ece9601152024242c79c5bb151d12519e1b48510b113e0845d5f7b2bae20086c18465dcd91460e94428e2adc9c1257b04b0628befd0629745316e6c72865e3470b671121d69120a6c91075910684863054ef802f94c606", 0xbb}, {&(0x7f0000000080)="4fb7285db0c735f2ff8aab8603f8c7f1b636ecb5d8f33b67e8772733bdfd4d10ee780b2bfae3f08761e51ab70b", 0x2d}, {&(0x7f0000001e00)="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", 0x1000}], 0x4, 0x101, 0x1, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x3f, 0x9, 0x1, 0x0, 0x4, 0x80001, 0x683b59fe95345e36, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8bb, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x1, 0x157e, 0x9, 0xed53, 0x5, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x4}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) capset(&(0x7f0000000180)={0x20071026, r1}, &(0x7f0000000240)={0x7fffffff, 0x6, 0x7, 0x8, 0xff, 0x7fffffff}) 07:32:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 40) 07:32:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f5", 0x56}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0/file0\x00'}) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4004894}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) timer_gettime(0x0, &(0x7f00000003c0)) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="2f77030900000000000001000000"], 0x14}}, 0x0) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 07:32:09 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 18) 07:32:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 13) [ 1221.573809] FAULT_INJECTION: forcing a failure. [ 1221.573809] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1221.575162] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1221.575632] CPU: 1 PID: 8540 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1221.577759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1221.578976] Call Trace: [ 1221.579377] dump_stack+0x107/0x167 [ 1221.579920] should_fail.cold+0x5/0xa [ 1221.580494] __alloc_pages_nodemask+0x182/0x600 [ 1221.581191] ? add_mm_counter_fast+0x220/0x220 [ 1221.581880] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1221.582774] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1221.583545] ? lock_downgrade+0x6d0/0x6d0 [ 1221.584156] ? mark_held_locks+0x9e/0xe0 [ 1221.584765] alloc_pages_vma+0xbb/0x410 [ 1221.585366] handle_mm_fault+0x152f/0x3500 [ 1221.586020] ? do_raw_spin_lock+0x121/0x260 [ 1221.586664] ? rwlock_bug.part.0+0x90/0x90 [ 1221.587298] ? __pmd_alloc+0x5e0/0x5e0 [ 1221.587905] __get_user_pages+0x6ec/0x1620 [ 1221.588549] ? follow_page_mask+0x1900/0x1900 [ 1221.589219] ? down_read+0x10f/0x430 [ 1221.589771] ? down_write+0x160/0x160 [ 1221.590353] get_user_pages_unlocked+0x18a/0x690 [ 1221.591051] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1221.591844] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1221.592567] internal_get_user_pages_fast+0x1787/0x25f0 [ 1221.593396] ? pin_user_pages_unlocked+0x80/0x80 [ 1221.594116] ? trace_hardirqs_on+0x5b/0x180 [ 1221.594765] get_user_pages_fast+0x66/0xa0 [ 1221.595399] iov_iter_get_pages+0x297/0xf40 [ 1221.596038] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1221.596756] ? mempool_resize+0x7d0/0x7d0 [ 1221.597387] bio_iov_iter_get_pages+0x22a/0x1200 [ 1221.598184] ? bvec_alloc+0x17e/0x2f0 [ 1221.598768] ? bio_alloc_bioset+0x2a1/0x600 [ 1221.599402] ? bio_add_pc_page+0x100/0x100 [ 1221.600022] ? bvec_alloc+0x280/0x2f0 [ 1221.600581] ? iov_iter_npages+0x1fd/0xa70 [ 1221.601204] ? ext4_iomap_begin+0x1a0/0x700 [ 1221.601859] iomap_dio_bio_actor+0x77a/0xef0 [ 1221.602525] iomap_dio_actor+0x36f/0x560 [ 1221.603140] iomap_apply+0x289/0x810 [ 1221.603683] ? iomap_dio_rw+0x90/0x90 [ 1221.604249] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1221.605092] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1221.605867] ? mark_held_locks+0x9e/0xe0 [ 1221.606480] ? filemap_check_errors+0xa5/0x150 [ 1221.607158] __iomap_dio_rw+0x6cd/0x1110 [ 1221.607755] ? iomap_dio_rw+0x90/0x90 [ 1221.608338] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1221.609030] ? down_read+0x10f/0x430 [ 1221.609575] ? down_write+0x160/0x160 [ 1221.610157] iomap_dio_rw+0x31/0x90 [ 1221.610691] ext4_file_read_iter+0x2c7/0x4c0 [ 1221.611352] new_sync_read+0x424/0x6f0 [ 1221.611921] ? fsnotify+0xf50/0xf50 [ 1221.612463] ? ksys_lseek+0x1b0/0x1b0 [ 1221.613020] ? _cond_resched+0x12/0x80 [ 1221.613592] ? avc_policy_seqno+0x9/0x70 [ 1221.614189] ? selinux_file_permission+0x92/0x520 [ 1221.614896] ? __fget_files+0x296/0x4c0 [ 1221.615493] vfs_read+0x457/0x580 [ 1221.616146] ksys_read+0x12d/0x260 [ 1221.616828] ? vfs_write+0xa70/0xa70 [ 1221.617376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1221.618369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1221.619183] do_syscall_64+0x33/0x40 [ 1221.619725] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1221.620466] RIP: 0033:0x7f65b4221b19 [ 1221.621147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.623914] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1221.625398] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1221.626433] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1221.627632] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1221.628812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1221.629894] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1221.659142] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1221.768271] FAULT_INJECTION: forcing a failure. [ 1221.768271] name failslab, interval 1, probability 0, space 0, times 0 [ 1221.770087] CPU: 0 PID: 8539 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1221.771082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1221.772272] Call Trace: [ 1221.772669] dump_stack+0x107/0x167 [ 1221.773217] should_fail.cold+0x5/0xa [ 1221.773792] ? mempool_alloc+0x148/0x360 [ 1221.774388] ? mempool_free_pages+0x20/0x20 [ 1221.775028] should_failslab+0x5/0x20 [ 1221.775587] kmem_cache_alloc+0x5b/0x310 [ 1221.776195] ? mempool_free_pages+0x20/0x20 [ 1221.776833] mempool_alloc+0x148/0x360 [ 1221.777421] ? mempool_resize+0x7d0/0x7d0 [ 1221.778050] ? lock_downgrade+0x6d0/0x6d0 [ 1221.778702] bio_alloc_bioset+0x36e/0x600 [ 1221.779320] ? bvec_alloc+0x2f0/0x2f0 [ 1221.779880] ? write_one_page+0x4f0/0x4f0 [ 1221.780493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1221.781286] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1221.782006] ? create_page_buffers+0x139/0x230 [ 1221.782694] __block_write_full_page+0x7cd/0x1050 [ 1221.783418] ? end_buffer_write_sync+0xf0/0xf0 [ 1221.784086] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1221.784844] block_write_full_page+0x220/0x290 [ 1221.785512] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1221.786283] __writepage+0x67/0x180 [ 1221.786828] write_cache_pages+0x57f/0xe50 [ 1221.787464] ? tag_pages_for_writeback+0x450/0x450 [ 1221.788202] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1221.788923] ? perf_trace_lock+0x2bd/0x490 [ 1221.789581] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1221.790328] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1221.791067] ? blkdev_readahead+0x20/0x20 [ 1221.791675] generic_writepages+0xe2/0x160 [ 1221.792306] ? write_cache_pages+0xe50/0xe50 [ 1221.792978] ? __lockdep_reset_lock+0x180/0x180 [ 1221.793668] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1221.794452] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1221.795205] do_writepages+0xee/0x2a0 [ 1221.795781] ? page_writeback_cpu_online+0x20/0x20 [ 1221.796507] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1221.797244] ? lock_downgrade+0x6d0/0x6d0 [ 1221.797873] ? do_raw_write_lock+0x11a/0x280 [ 1221.798521] ? do_raw_read_unlock+0x70/0x70 [ 1221.799176] filemap_flush+0x239/0x2e0 [ 1221.799755] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1221.800443] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1221.801641] ? get_nr_dirty_inodes+0x19e/0x220 [ 1221.802339] __sync_blockdev+0xa5/0xf0 [ 1221.802922] sync_filesystem.part.0+0xbd/0x1f0 [ 1221.803604] __x64_sys_syncfs+0x1a1/0x250 [ 1221.804225] do_syscall_64+0x33/0x40 [ 1221.804783] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1221.805536] RIP: 0033:0x7faec3f32b19 [ 1221.806091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.808725] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1221.809857] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1221.810889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1221.811919] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1221.812952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1221.814006] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1221.845092] FAULT_INJECTION: forcing a failure. [ 1221.845092] name failslab, interval 1, probability 0, space 0, times 0 [ 1221.846837] CPU: 1 PID: 8528 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1221.847828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1221.849035] Call Trace: [ 1221.849436] dump_stack+0x107/0x167 [ 1221.849982] should_fail.cold+0x5/0xa [ 1221.850550] ? create_object.isra.0+0x3a/0xa20 [ 1221.851230] should_failslab+0x5/0x20 [ 1221.851794] kmem_cache_alloc+0x5b/0x310 [ 1221.852389] ? mark_lock+0xf5/0x2df0 [ 1221.852945] create_object.isra.0+0x3a/0xa20 [ 1221.853598] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1221.854369] kmem_cache_alloc+0x159/0x310 [ 1221.854986] ? mempool_free_pages+0x20/0x20 [ 1221.855622] mempool_alloc+0x148/0x360 [ 1221.856209] ? mempool_resize+0x7d0/0x7d0 [ 1221.856824] ? lock_downgrade+0x6d0/0x6d0 [ 1221.857459] bio_alloc_bioset+0x36e/0x600 [ 1221.858082] ? bvec_alloc+0x2f0/0x2f0 [ 1221.858640] ? write_one_page+0x4f0/0x4f0 [ 1221.859267] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1221.860007] __block_write_full_page+0x7cd/0x1050 [ 1221.860721] ? end_buffer_write_sync+0xf0/0xf0 [ 1221.861394] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1221.862143] block_write_full_page+0x220/0x290 [ 1221.862819] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1221.863571] __writepage+0x67/0x180 [ 1221.864118] write_cache_pages+0x57f/0xe50 [ 1221.864748] ? tag_pages_for_writeback+0x450/0x450 [ 1221.865484] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1221.866220] ? __lock_acquire+0x1657/0x5b00 [ 1221.866884] ? SOFTIRQ_verbose+0x10/0x10 [ 1221.867477] ? lock_chain_count+0x20/0x20 [ 1221.868103] ? blkdev_readahead+0x20/0x20 [ 1221.868714] generic_writepages+0xe2/0x160 [ 1221.869346] ? write_cache_pages+0xe50/0xe50 [ 1221.869994] ? lock_acquire+0x197/0x470 [ 1221.870602] ? jbd2_log_wait_commit+0x337/0x430 [ 1221.871293] ? lock_downgrade+0x6d0/0x6d0 [ 1221.871916] do_writepages+0xee/0x2a0 [ 1221.872487] ? page_writeback_cpu_online+0x20/0x20 [ 1221.873220] ? do_raw_read_unlock+0x3b/0x70 [ 1221.873858] ? _raw_read_unlock+0x1a/0x30 [ 1221.874469] ? jbd2_log_wait_commit+0x374/0x430 [ 1221.875165] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1221.876082] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1221.876814] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1221.877611] ? ext4_sync_fs+0x313/0x7a0 [ 1221.878216] filemap_write_and_wait_range+0x65/0x100 [ 1221.878977] __sync_blockdev+0x84/0xf0 [ 1221.879550] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1221.880743] sync_filesystem.part.0+0x189/0x1f0 [ 1221.881436] __x64_sys_syncfs+0x1a1/0x250 [ 1221.882062] do_syscall_64+0x33/0x40 [ 1221.882607] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1221.883367] RIP: 0033:0x7fa3cf1bfb19 [ 1221.883920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.886589] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1221.887702] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1221.888751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1221.889798] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1221.890843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1221.891885] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 07:32:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 41) 07:32:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) openat(r3, &(0x7f0000000140)='./file1\x00', 0x41, 0x40) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, 0x0, 0x80) fallocate(r2, 0x0, 0x3, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4, 0x1}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) pwritev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f00000002c0)="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", 0xf00}, {&(0x7f00000012c0)="e16584bae04125339f3736da7a6397", 0xf}, {&(0x7f00000018c0)}, {0x0}, {0x0}], 0x5, 0x1, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2308, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) pidfd_open(0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001640)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 07:32:09 executing program 6: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x4}, 0x0, 0x1ff, 0xa353, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4", 0x14) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x52, 0xe21}, 0x14}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000600)={0x1, 0x0, 0x1}) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x60}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x2c}}, 0xc0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 07:32:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$setstatus(r3, 0x4, 0x2c00) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r4 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x0) r5 = creat(&(0x7f0000000380)='./file0\x00', 0x64) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = getpid() clone3(&(0x7f0000000200)={0x31081000, &(0x7f0000000100), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) r11 = getgid() r12 = socket$packet(0x11, 0x2, 0x300) sendmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="d69f073e54560eacbe73888978604991437e2735003a3955fa29d1ade4fa9f07e1cdf56f3e751b1e47c29c2cb1000a682745caf4", 0x34}, {&(0x7f0000000140)="63c1d5df4b3ba8920fd8ebac95cbfaa520839e5540d7c488612852e50245ed8d4a9bb8430e5f6dbc54e95421c3fef6bf36ca99706913c7ef259fce676d8113", 0x3f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="6e649a71e4e8d7b36c98445c35a7512f7b9ec97a3cedec9c221a20f0bb35fd6e2821ef1dac79f42c2f90bc5e4759e4bb158b7530a2b055a4181d646617cb4d255047091c3784b916a2a967d6ab7f1d85570d2580058678c9920d12fdb17b8d9217f42d031e6b588497e0aa177f98400f1bd7840b3a048321c07f2c948996ce6f00600847b3652bf800f0cb63ee74", 0x8e}], 0x4, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r0, r0, r0, r0, r4, r12, r5, r0, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7}}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, r11}}}], 0xf0, 0x4000800}, 0x8004) getpid() 07:32:09 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 19) [ 1222.170127] FAULT_INJECTION: forcing a failure. [ 1222.170127] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1222.171890] CPU: 0 PID: 8656 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1222.172882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.174089] Call Trace: [ 1222.174486] dump_stack+0x107/0x167 [ 1222.175023] should_fail.cold+0x5/0xa [ 1222.175592] __alloc_pages_nodemask+0x182/0x600 [ 1222.176274] ? add_mm_counter_fast+0x220/0x220 [ 1222.176951] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1222.177834] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1222.178604] ? lock_downgrade+0x6d0/0x6d0 07:32:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 14) [ 1222.179206] ? mark_held_locks+0x9e/0xe0 [ 1222.179923] alloc_pages_vma+0xbb/0x410 [ 1222.180519] handle_mm_fault+0x152f/0x3500 [ 1222.181143] ? do_raw_spin_lock+0x121/0x260 [ 1222.181783] ? rwlock_bug.part.0+0x90/0x90 [ 1222.182401] ? __pmd_alloc+0x5e0/0x5e0 [ 1222.183003] __get_user_pages+0x6ec/0x1620 [ 1222.183637] ? follow_page_mask+0x1900/0x1900 [ 1222.184296] ? down_read+0x10f/0x430 [ 1222.184840] ? down_write+0x160/0x160 [ 1222.185408] get_user_pages_unlocked+0x18a/0x690 [ 1222.186116] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1222.186902] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1222.187603] internal_get_user_pages_fast+0x1787/0x25f0 [ 1222.188420] ? pin_user_pages_unlocked+0x80/0x80 [ 1222.189111] ? trace_hardirqs_on+0x5b/0x180 [ 1222.189755] get_user_pages_fast+0x66/0xa0 [ 1222.190378] iov_iter_get_pages+0x297/0xf40 [ 1222.191019] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1222.191732] ? mempool_resize+0x7d0/0x7d0 [ 1222.192347] bio_iov_iter_get_pages+0x22a/0x1200 [ 1222.193043] ? bvec_alloc+0x17e/0x2f0 [ 1222.193604] ? bio_alloc_bioset+0x2a1/0x600 [ 1222.194246] ? bio_add_pc_page+0x100/0x100 [ 1222.194863] ? bvec_alloc+0x280/0x2f0 [ 1222.195422] ? iov_iter_npages+0x1fd/0xa70 [ 1222.196037] ? ext4_iomap_begin+0x1a0/0x700 [ 1222.196676] iomap_dio_bio_actor+0x77a/0xef0 [ 1222.197340] iomap_dio_actor+0x36f/0x560 [ 1222.197945] iomap_apply+0x289/0x810 [ 1222.198493] ? iomap_dio_rw+0x90/0x90 [ 1222.199054] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1222.199892] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1222.200655] ? mark_held_locks+0x9e/0xe0 [ 1222.201269] ? filemap_check_errors+0xa5/0x150 [ 1222.201949] __iomap_dio_rw+0x6cd/0x1110 [ 1222.202535] ? iomap_dio_rw+0x90/0x90 [ 1222.203111] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1222.203787] ? down_read+0x10f/0x430 [ 1222.204333] ? down_write+0x160/0x160 [ 1222.204897] iomap_dio_rw+0x31/0x90 [ 1222.205433] ext4_file_read_iter+0x2c7/0x4c0 [ 1222.206264] new_sync_read+0x424/0x6f0 [ 1222.206836] ? fsnotify+0xf50/0xf50 [ 1222.207372] ? ksys_lseek+0x1b0/0x1b0 [ 1222.207932] ? _cond_resched+0x12/0x80 [ 1222.208510] ? avc_policy_seqno+0x9/0x70 [ 1222.209105] ? selinux_file_permission+0x92/0x520 [ 1222.209818] ? __fget_files+0x296/0x4c0 [ 1222.210409] vfs_read+0x457/0x580 [ 1222.210933] ksys_read+0x12d/0x260 [ 1222.211462] ? vfs_write+0xa70/0xa70 [ 1222.212017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.212774] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.213533] do_syscall_64+0x33/0x40 [ 1222.214082] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.214820] RIP: 0033:0x7f65b4221b19 [ 1222.215366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.218010] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1222.219105] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1222.220146] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1222.221170] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.222199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.223210] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1222.253928] FAULT_INJECTION: forcing a failure. [ 1222.253928] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.255627] CPU: 1 PID: 8660 Comm: syz-executor.3 Not tainted 5.10.216 #1 [ 1222.256624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.257829] Call Trace: [ 1222.258231] dump_stack+0x107/0x167 [ 1222.258767] should_fail.cold+0x5/0xa [ 1222.259554] ? mempool_alloc+0x148/0x360 [ 1222.259590] ? mempool_free_pages+0x20/0x20 [ 1222.259612] should_failslab+0x5/0x20 [ 1222.259631] kmem_cache_alloc+0x5b/0x310 [ 1222.259656] ? mempool_free_pages+0x20/0x20 [ 1222.259674] mempool_alloc+0x148/0x360 [ 1222.259702] ? mempool_resize+0x7d0/0x7d0 [ 1222.259724] ? lock_downgrade+0x6d0/0x6d0 [ 1222.259767] bio_alloc_bioset+0x36e/0x600 [ 1222.259790] ? bvec_alloc+0x2f0/0x2f0 [ 1222.259808] ? write_one_page+0x4f0/0x4f0 [ 1222.259843] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1222.259860] ? create_page_buffers+0x139/0x230 07:32:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 15) [ 1222.259886] __block_write_full_page+0x7cd/0x1050 [ 1222.259909] ? end_buffer_write_sync+0xf0/0xf0 [ 1222.259929] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.259954] block_write_full_page+0x220/0x290 [ 1222.259972] ? __blkdev_direct_IO_simple+0x930/0x930 07:32:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 20) [ 1222.259996] __writepage+0x67/0x180 [ 1222.260019] write_cache_pages+0x57f/0xe50 [ 1222.260046] ? tag_pages_for_writeback+0x450/0x450 [ 1222.260077] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1222.260099] ? noop_count+0x2f/0x40 [ 1222.260141] ? find_held_lock+0x2c/0x110 [ 1222.260165] ? blkdev_readahead+0x20/0x20 [ 1222.260183] generic_writepages+0xe2/0x160 07:32:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000002040)='./file2\x00', 0x10040, 0x100) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={r2, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "005aa9e8ff00"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059c80)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "6a9cff01b5cf55"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005ac80)={0x0}) r12 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x9020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) [ 1222.260204] ? write_cache_pages+0xe50/0xe50 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r12, 0xd000943e, &(0x7f0000001440)={r13, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="7f00000000000000ff40000000000000a810ffffffffffff00000000000000001a0000000000000000000000010000000000000000800000f700000002000000040000000000000006000000000000000003a274e1a23e4b02dd9f3c040000000000c0b6000000000e00000018000000000000000000010000000000000000003c95eb1cba9e64eba861b82c8681fa5c655c445ebc2a4670b5740dc1786568ab177b60fd91c7139b0ce47f6aea1c1cbe35eba30c992079c3b01d2eacb4a2ee461294255cb23aea57c197f082ee769bb4fd33781fa35297ef5498b5c29b8ef1eb79dce0616ea29de8"]) r15 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0xfffffffffffffffe}, 0x9020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r15, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r15, 0xd000943e, &(0x7f0000001440)={r16, 0x0, "50894ed0593298b48fea99513cc34d9d9f3a3b39fadbbfff81f960db4d59044fc4782777e49af271301c552aabe9a6d48685a588e6ef39de0bf4afbcc8f68709a9fc963489d6ddf9c552f0bff779618b790f5b46fe99c85a21b7e434bba9c623e4839e9723db7e1fad110d65a1b4f77e03b56dca0356d71611e79b87de629534e222c5a71252a1863c3ed0ab63f7af5435f01445745039d0f11ad1bd15824f65f726643e6bde0cb112d96e2aeba8c9ca702b141d6fc39f0f048980073131473b92a2a66d8032e8fad1e903e6cad82546ad18b9820da873f449c699273f7f01fd5c797150a8ebc02f667ccf2cb4dda4bea36793597e998749c0627397e53b77b4", "f2d4f367d3f8735604c753b376910e31cabb7c34c3306514be19b9a4c07818b6c4ee2212e34ec63feae572254fb9a5d518b0ce3e86712fde0504fc1de0f7ba24b575b85ab9eb952210b30a74fd801929d65d7734d8b8cb87d7885fe2cb20a1570ec5f570d16f1c6312e9fe6d89ae26639b62de8e743e7c51b6de26b6410c10e18bd47ac39bdb4317d28cf35c70c1644629585847cb1460ffb2986892af040b7eb9c3c676918ce7bfb0b05db021e785be9cd4fdc5cadd66bc16f6630c1d9d43e783e51ab01fa3cd892f5e4e774653499fcf886633cc0d2e89199ce46ab9cfac51073d0f5f22b997e5dcd41db06bc68912be9ba4f7e42439228a6457fc96af40756430ef67586f6fccd5370f358f8ba4947e8f7498d59a62e0b5f87584b24cab23deb31ab346ef7d50fefc369bed4b2664ee073c283b10ddbd85651a15798851f0cf6f94bad16b6cfd53515e1bcbac52993ad0398cfd4eba09611f4860c487cfea8208f52bc3c3511cc49bd6fd81065cdb51ea84f4f1cbcff8b06ced4d3102d69d47365450be9093a6fda085fb3dc6b198c87b0e58ce8f8a00dfc813fd056d5899d00035520c1d0420f72bf9f30cbe5f527c528b209849711c7a59768194a5851de178521c73dbeacc5dcaede110d20b0dead9bd30c1073f556792f383596819f0b22129ec6f0adddaed104c39a0aae4f2c55877df513d8a55fa5f2483a7912ac77e9da7560abe92640e322e226dc2c35de427cfff6ce2f077fd067f4bc832321115b1786f69be9e48aa8d1dbb31ca052d3186260efd0c88a48f7dfd33f767bc770cd9c86c8fb8e00a72620ad9b9e11caa6e69f6de7a34df03e28ec812bdf18d456d2d380c8570a5bfd1b5d3bef1d2b99aa6ff3db85c29d710357e3f96759abc20c974fd6742b70bbadd22913c06d7d7ef4e1674dac1ee6f99abf9bd65f2f7eb660e80d5c84464b19ab3e93c117d1f962ef647340e0ad7a5dca9560ec413ae156e1772c35c8fb5ac830578c7ff30bb08217fc006c75aef2da1ab84812fed20b496e2659d590c051f11e25aee6444beaf43480b68f501d009907255a3fb3dac289db58bcf096c39fc3a05580f456a2d4fc69b7b627133717aa95a713e4bc0b0a94743ffd8efa3396b1fd54c7ec59e11d1019a7be5447d9848b7e58ff8d78bde1c0d6b41e549c794f26478ad2d68f980797b12b1d1ac90c9da6a6fca5fa088f95680db5ed04f4dea00b43af2c4579e61860cd5e2c60da7e7505ab74639850b9df6974dc0b283a8d979d50c6c192de19cfeaa28069d397820759020f8380bc558c7a75ee3d145462debc2ea0915891245912637470dd216ff6d13bafc4a01994d0a1937ec73f8d15bf46a777f5490ca6f8967589b67b4285fad5deff3c6f80106595058d410c557ee962a41307fbff69eb97c11f1bd6be89605ffdaf557f4d29d5780437e5d741305f100bc6c49afb99dfea5f040ac6753de5576947bd9a4eaf04b313fee98d54c1e3dd77348524e1ecbbd942000309af7e28fd2b1c9d0d82eb8018323c467544f5b7236c731c8998270d0e266e320378651eaecc49c31d5fa2447f818ba08dc6a232de99d9deccc624c573ba8ab5e3c313e62febbb93d8c8ad1739bbe4d5130cc4530fbe8d5026b5010cb271d74cfb08f307d0953099f10949e140b84f0722df1582be7f32ad1f2ece103361055c14c792631ce51b31cd27a9f8aff5370549243bbbe3ec88eba3cd352e7b01974a5cf21a86b29e8b715ca2a879053db5503aa6b33198b808130cdd0d8f5a767cdafd2b4c7884224ff9671b7e205c7fde7b901d09a31b9e81607d51368cc4ec8778c684cb8e29a57ca315c5ecf0b1518b39d3c1c00615bef5b7b095ff312caf245b5f3c57abfe95bf577406fd262a0f9bd5a3c9f16f4712ca02d1496ddfb4a8e8bb9682559ebe58b6b2d0545aa0e866e35ec8d70828cf045d4e29c0349ebe3747b2b3b4ee4cc885adbe8ad7c0c939a3a809b01769c5d384b3a7fdc9d5bd30e16a392cec814fc158ae1ad8d4a6c1e366803bd96448195f5b6817299910e1927bd569c03f6ccc39ab152ca59eb4361de94e1a40f377ada6cc0150bbb3401ac5fe1197dfb79931676850213c5d9cae93571ccf74da89b7e789501e4f7672931b859798e7bcbe0c43a83b98cf5269780548a3813f600a08a724c3988a8b648083d0f0abad0003daeecb53318a0231d82033a3b705dc34022591aac5afccce73764b17f68c59bca5d514eb5547c10b9446b9f020b0de25ca40119dab56ddf284f7492b72943d3a515ce67849400b2ed5e3fc8ec00cc6e165aa752d41be7a24350ffc61a9d3f6bc6f8206b1e78cc8c4e7b2ad10c5078598bbc40d0ad2a06793aa1b39b6a1b92e4066e0f011b12ad949edef6d27ef8e1293b4bc447527a2ffe1b4e8419893a44e82f6e5992e7576dbed90631e1c532062724b560379e1e2da5427f0a89f21ed54d99799626fea2958da89d6aad33494940a98eff4c876d64d6a5f106a9407c877d25a4d181351179957c34b5a9cca680d4f6c8b76455ab79d729ce90a94c848c1c316edb26680b034841485bad639cfd8bbf7c767a706fecf20ace9b78e00a92062f6a0a10307785835d3a13bab429d4f9b555ddd37e8324550660ab384ed5bfd46a9ec900af4c6c4fe4f04c5b4bb9f9de045efee56e5aa8687e3c26b654544c8550b1b172833179b7ae5968b36456ba40cd21e87ce628d8c09f196d7086ff16f21975183647ee99d9dbdb9b71f5a7bba9d8779bb02f30a88b90e86d828ce71d3b1521d62f7458bfda0da1bcba0617abc6741fb32d74835ab7a9bc7aad0d0180ebf3ad103c204b9a3939ddba8b24f49572abd1c5d0a5da3ff060b6b40d3f02125e3dbf19e0f915b7d0f4db5a0a67d7c109131b5b53f4cfa287afa3f20b45d09d4c989079092eae96bd390762714d5bbb07f79e2ff131244004f4a029752b5f1691a23502788e3648b6db3f3f686f2db22d85a7ff0cf527deaeb416948c4930f5b5bdefd9965f74a9bcd55aebe44b44d5605edcea02885703b557220056151cba378cf01431fd0f7dc6eb82776127b1188ca8aacc5ecc80fe60ee120ae81b2af2849d1f6f9dd0633991040ab8707b94e173971a8ef2ebb5cdc2284f6d529a387a60bfa7df20442fe396e9cfb1598258563495bd73ab4a5bfb022b0c68d757468271bf958bd2a64110a932d38e86fd865b0ca7347ebe6727c4d5daec7825a6b7d99be1bad3e1e2536fdecf57883305212c4ea902076b5b2914d21f79f5e444abbff0786dad43aa628d7b8de185b73d4cf7c202f9c818285b54d93c4391559023a954818dc42e93c6b1e8a25f4d5dbf74a0c01fa18289e6f20ceda8e2e980e4f7abd8d25629351d6ebd5ae36ac06133c904eb7d74532e41d94cd28b65033768d86007ce3902530e8b9f44fdb3cf64f212a879b4026a84a0e901889487fa576cb9b848f6b2bbfcd551035c9b01ccbe12ef23a8da7bf2ee20f5b83ff2b04307453b684b11601a3e3f5704b2b374aab90b93167ebfbe8d4d7aec9862d2108505aecedea7e6472ff6ddc412a95c94c0cc2d12865092a71172fb7f01b0c39f43158614787481bf6ac6ac0100a0b0765d6dcc6161b1137c6a03128bdfffc73dd9151a235c416f80327cc31a042174db33fcfbf07234102c9a22c705193638088e93b9be38eb6f1335e964c2958db6f6ceb64a25965426475e6a09d3b7129f566d8d5fd2d3dd7f39827b9f9ec201c902ec5057a500bef32eaa1e05c0f56cfed5750531d1169c7cf77e82ddd89685daedd7519223e058a6fe2b34784e9094e42628fac309a34aafb67bf9bae9a0ddc8d4ef6a841fe73deff6beb124b4ffb873308e16ee07a5e197b4125263c9b28d9add948e4b1b9bc628fc62a296420c5cd4b3cbc0d5c5cba26fd3ef8a5cf8b384e44971adb7c65b8652b2a5fb77dc2401bc667cdbf62097246f0245e2d5351106bb7b10bfa96887108e10b2557b7ac329ef1dc8f8a646c22059f29caf32f521c8ce78975b6d7157f2fee22c7dd7be1d2f2ddcb28b427e6131c99bfe4163d8af4b0ac68f8c1914cae01feed29d102997707a2e1b756e23c0770efa2941be78b18769288a73ae8b207de087a4dda5b371e17abfe631fc1796782ba0715580923c834d848db352299319964410a6de32b1d2c96b4368743b7862e56a2cbefb293732f33283e86f63c9c3ec313f62ebc6d748c0b154d4612ff7b994192cdc1fe10ee3223392c2dff3f32255ebe2542baf9b3df39d14fd66ac236a002b50702e35860a0fa317bed37d3f7fa5da5890745e80470bdfa0de666f0e51380eaf7b4d7a38c00389258ecb1ac8719f62f165d88d7403b7fe8355fa11b49970a94ef2ad802c769e9ad6d48cbcc582dee640179ccb57f4d8547d45294b183e392dd90941ea6879c3eda9e09dc9cef4d9da0dfac0658872eb4ddb15a092884ca089b47e9e11c948e6d79ce7d6cfd4d4f379fd3bcc9d7778c4423da5960bcd8ffe120368f8a9d4e5bdaebbe2216e4ba6a4c6c2395a99c9758bdb1846718b14032ccc2d746974bf68c997228d8d0a8f9fa944d53591b23cd78961bfe3ba434149fc6eadde00aec8a04aac02ac7962eeeae73e38319d154e0db89839c493f6906f1ad46ebf2cc234762bcbeea7214704c9682c60c8bfbeca6b30389edac776c8ef3521d3127a143b491bfb4925fd4dacfe48f7bfd32f4d32abf1919f149670fb6025b1b5542f8a1b0ee04c8dcf7196d8dd96d34be434badc002a695bac9a575f3455ce719d0f4f4f3c3e4a01350c84d26bf0de2950e566ec24df40c9a00134ed3ef71ebde32fd16c44eefb0d857e28a2175c53df2ff9613ab965afd0422e99ef2ec690282f31ee6646f15c9eab16eefecc712a8fdb2715d801c1703afe6083a01542a308261109e5d33b1b67315a3c6b33f1fe693e9d01e43a96e40d90b04e819e99d28693ad433aa5ff13d46e6edac121d0a14c53917190436031deffc310db1a8b5993b8c4da999b92464b8bed270f26b42a7a4df1de94fee16e3363e39aa9ea3494ea5bf2f7f0be9db4200d3e903ab4207583bed9515dfbfa70d0ab55f407411874d4dfb53e3055de83537f078993514b0805e004cbc80facf549f47b9500d909e644791abbc4eba441272e29dad6050ead5fe5fb90975b1bdf2968a41ad60b799f5a77ca1e26efae05cf95bac9a68ca1e8849571a4d523437151079732c212c0ab458db025d8d8543c845cfff41bce1406a8c5fb89e23e9a6fa1c8f72f2c37fa4b34d0c68f8e9cef6b51d8c72f787aef509ec98b9a7bd021173008c3e3890bbda67d074f6749cb1133cce35f85227518970e523125bcfee83cb86b7a3c6abf33d30944fc66564df21b14006e0fb780e14e92ee528e4f2577aa8c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005af40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r5, r10}, {}, {r11}, {0x0, r13}, {r14, r16}], 0x6, "b0252d6f5f9850"}) [ 1222.260222] ? perf_trace_lock+0xac/0x490 [ 1222.260249] ? __lockdep_reset_lock+0x180/0x180 07:32:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 42) [ 1222.260270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.260289] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1222.260314] do_writepages+0xee/0x2a0 [ 1222.260341] ? page_writeback_cpu_online+0x20/0x20 [ 1222.260365] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1222.260384] ? lock_downgrade+0x6d0/0x6d0 [ 1222.260406] ? do_raw_write_lock+0x11a/0x280 [ 1222.260428] ? do_raw_read_unlock+0x70/0x70 [ 1222.260455] filemap_flush+0x239/0x2e0 [ 1222.260475] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1222.260508] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1222.260528] ? get_nr_dirty_inodes+0x19e/0x220 07:32:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) openat(r5, &(0x7f0000000240)='./file0\x00', 0x200, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 07:32:10 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1222.260554] __sync_blockdev+0xa5/0xf0 [ 1222.260576] sync_filesystem.part.0+0xbd/0x1f0 [ 1222.260598] __x64_sys_syncfs+0x1a1/0x250 07:32:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) [ 1222.260622] do_syscall_64+0x33/0x40 [ 1222.260640] entry_SYSCALL_64_after_hwframe+0x67/0xcc 07:32:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 16) [ 1222.260654] RIP: 0033:0x7fa3cf1bfb19 [ 1222.260673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:32:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x5e7270a966ef3db7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001380)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="817fa432f84dc58d"]) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x120) getdents(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0xfef) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/65) sendfile(r0, r1, 0x0, 0x20d315) r5 = dup(r3) write$P9_RREADLINK(r5, &(0x7f0000001580)=ANY=[@ANYRESDEC=r4], 0x1c) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x77359400}}) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000140)) [ 1222.260684] RSP: 002b:00007fa3cc735188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1222.260706] RAX: ffffffffffffffda RBX: 00007fa3cf2d2f60 RCX: 00007fa3cf1bfb19 [ 1222.260717] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1222.260729] RBP: 00007fa3cc7351d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.260740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.260752] R13: 00007ffe17aa652f R14: 00007fa3cc735300 R15: 0000000000022000 [ 1222.311513] FAULT_INJECTION: forcing a failure. [ 1222.311513] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.311535] CPU: 1 PID: 8662 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1222.311546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.311553] Call Trace: [ 1222.311573] dump_stack+0x107/0x167 [ 1222.311595] should_fail.cold+0x5/0xa [ 1222.311617] ? create_object.isra.0+0x3a/0xa20 [ 1222.311639] should_failslab+0x5/0x20 [ 1222.311657] kmem_cache_alloc+0x5b/0x310 [ 1222.311676] ? mark_lock+0xf5/0x2df0 [ 1222.311700] create_object.isra.0+0x3a/0xa20 [ 1222.311720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1222.311747] kmem_cache_alloc+0x159/0x310 [ 1222.311771] ? mempool_free_pages+0x20/0x20 [ 1222.311789] mempool_alloc+0x148/0x360 [ 1222.311817] ? mempool_resize+0x7d0/0x7d0 [ 1222.311843] ? lock_downgrade+0x6d0/0x6d0 07:32:10 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)=ANY=[]) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) fadvise64(0xffffffffffffffff, 0x8000000000001, 0x0, 0x4) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x8b3, 0x4}) fadvise64(r3, 0x8000000000001, 0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept$unix(r4, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r5, 0x0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000480)="968a913cb90c161a33deba58a33c16a83008261df04b8a2641e272263d81411038032ed8c792f35e13473fc9b9db1f7b01cd906371d79c7162acd8423a31bd7bd4d9b1d7f7b8f6eb395b69930321bee3a0f065d5a77f2005e10031d8c8f3d17c6dca0e8d39fdf79181b67bbaababb68f8988ea9d31f5fc7cc7f38226954b0bdd9e0441ec02054dd64cab322f49150c636d8765633d93cf0a97399e0dc042b7c39179ce054573f2fcd936c61a", 0xac}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x0, 0x80, 0x1}, 0x85f1) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 07:32:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 43) [ 1222.311885] bio_alloc_bioset+0x36e/0x600 [ 1222.311908] ? bvec_alloc+0x2f0/0x2f0 [ 1222.311925] ? write_one_page+0x4f0/0x4f0 [ 1222.311945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.311977] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1222.312004] __block_write_full_page+0x7cd/0x1050 [ 1222.312027] ? end_buffer_write_sync+0xf0/0xf0 [ 1222.312046] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.312071] block_write_full_page+0x220/0x290 [ 1222.312089] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.312113] __writepage+0x67/0x180 [ 1222.312136] write_cache_pages+0x57f/0xe50 [ 1222.312163] ? tag_pages_for_writeback+0x450/0x450 [ 1222.312194] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1222.312211] ? __lock_acquire+0x1657/0x5b00 [ 1222.312252] ? perf_trace_lock+0xac/0x490 [ 1222.312269] ? SOFTIRQ_verbose+0x10/0x10 [ 1222.312287] ? lock_chain_count+0x20/0x20 [ 1222.312315] ? blkdev_readahead+0x20/0x20 [ 1222.312333] generic_writepages+0xe2/0x160 [ 1222.312353] ? write_cache_pages+0xe50/0xe50 [ 1222.312372] ? lock_acquire+0x197/0x470 [ 1222.312402] ? jbd2_log_wait_commit+0x337/0x430 [ 1222.312422] ? lock_downgrade+0x6d0/0x6d0 [ 1222.312447] do_writepages+0xee/0x2a0 [ 1222.312474] ? page_writeback_cpu_online+0x20/0x20 [ 1222.312496] ? do_raw_read_unlock+0x3b/0x70 [ 1222.312512] ? _raw_read_unlock+0x1a/0x30 [ 1222.312531] ? jbd2_log_wait_commit+0x374/0x430 [ 1222.312559] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1222.312584] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1222.312605] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1222.312635] ? ext4_sync_fs+0x313/0x7a0 [ 1222.312666] filemap_write_and_wait_range+0x65/0x100 [ 1222.312687] __sync_blockdev+0x84/0xf0 [ 1222.312710] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1222.312728] sync_filesystem.part.0+0x189/0x1f0 [ 1222.312750] __x64_sys_syncfs+0x1a1/0x250 [ 1222.312773] do_syscall_64+0x33/0x40 [ 1222.312791] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.312804] RIP: 0033:0x7faec3f32b19 [ 1222.312822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.312833] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1222.312854] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1222.312866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1222.312877] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.312888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.312900] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1222.506800] FAULT_INJECTION: forcing a failure. [ 1222.506800] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.506823] CPU: 1 PID: 8706 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1222.506841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.506853] Call Trace: [ 1222.506878] dump_stack+0x107/0x167 [ 1222.506901] should_fail.cold+0x5/0xa [ 1222.506924] ? mempool_alloc+0x148/0x360 [ 1222.506940] ? mempool_free_pages+0x20/0x20 [ 1222.506963] should_failslab+0x5/0x20 [ 1222.506981] kmem_cache_alloc+0x5b/0x310 [ 1222.507005] ? mempool_free_pages+0x20/0x20 [ 1222.507023] mempool_alloc+0x148/0x360 [ 1222.507051] ? mempool_resize+0x7d0/0x7d0 [ 1222.507072] ? lock_downgrade+0x6d0/0x6d0 [ 1222.507115] bio_alloc_bioset+0x36e/0x600 [ 1222.507138] ? bvec_alloc+0x2f0/0x2f0 [ 1222.507155] ? write_one_page+0x4f0/0x4f0 [ 1222.507190] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1222.507206] ? create_page_buffers+0x139/0x230 [ 1222.507232] __block_write_full_page+0x7cd/0x1050 [ 1222.507254] ? end_buffer_write_sync+0xf0/0xf0 [ 1222.507274] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.507299] block_write_full_page+0x220/0x290 [ 1222.507316] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.507340] __writepage+0x67/0x180 [ 1222.507363] write_cache_pages+0x57f/0xe50 [ 1222.507390] ? tag_pages_for_writeback+0x450/0x450 [ 1222.507421] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1222.507443] ? noop_count+0x2f/0x40 [ 1222.507481] ? mark_held_locks+0x9e/0xe0 [ 1222.507509] ? blkdev_readahead+0x20/0x20 [ 1222.507527] generic_writepages+0xe2/0x160 [ 1222.507548] ? write_cache_pages+0xe50/0xe50 [ 1222.507566] ? perf_trace_lock+0xac/0x490 [ 1222.507592] ? __lockdep_reset_lock+0x180/0x180 [ 1222.507612] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1222.507629] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 1222.507654] do_writepages+0xee/0x2a0 [ 1222.507681] ? page_writeback_cpu_online+0x20/0x20 [ 1222.507703] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1222.507723] ? lock_downgrade+0x6d0/0x6d0 [ 1222.507744] ? do_raw_write_lock+0x11a/0x280 [ 1222.507767] ? do_raw_read_unlock+0x70/0x70 [ 1222.507793] filemap_flush+0x239/0x2e0 [ 1222.507813] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1222.507847] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1222.507867] ? get_nr_dirty_inodes+0x19e/0x220 [ 1222.507893] __sync_blockdev+0xa5/0xf0 [ 1222.507914] sync_filesystem.part.0+0xbd/0x1f0 [ 1222.507936] __x64_sys_syncfs+0x1a1/0x250 [ 1222.507960] do_syscall_64+0x33/0x40 [ 1222.507977] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.507991] RIP: 0033:0x7faec3f32b19 [ 1222.508009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.508020] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1222.508043] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1222.508053] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1222.508065] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.508077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.508088] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1222.627745] FAULT_INJECTION: forcing a failure. [ 1222.627745] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1222.627769] CPU: 0 PID: 8774 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1222.627780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.627787] Call Trace: [ 1222.627813] dump_stack+0x107/0x167 [ 1222.627842] should_fail.cold+0x5/0xa [ 1222.627870] __alloc_pages_nodemask+0x182/0x600 [ 1222.627890] ? add_mm_counter_fast+0x220/0x220 [ 1222.627913] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1222.627942] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1222.627964] ? lock_downgrade+0x6d0/0x6d0 [ 1222.627981] ? mark_held_locks+0x9e/0xe0 [ 1222.628010] alloc_pages_vma+0xbb/0x410 [ 1222.628037] handle_mm_fault+0x152f/0x3500 [ 1222.628064] ? do_raw_spin_lock+0x121/0x260 [ 1222.628086] ? rwlock_bug.part.0+0x90/0x90 [ 1222.628105] ? __pmd_alloc+0x5e0/0x5e0 [ 1222.628157] __get_user_pages+0x6ec/0x1620 [ 1222.628193] ? follow_page_mask+0x1900/0x1900 [ 1222.628216] ? down_read+0x10f/0x430 [ 1222.628237] ? down_write+0x160/0x160 [ 1222.628273] get_user_pages_unlocked+0x18a/0x690 [ 1222.628296] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1222.628321] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1222.628358] internal_get_user_pages_fast+0x1787/0x25f0 [ 1222.628419] ? pin_user_pages_unlocked+0x80/0x80 [ 1222.628443] ? trace_hardirqs_on+0x5b/0x180 [ 1222.628470] get_user_pages_fast+0x66/0xa0 [ 1222.628493] iov_iter_get_pages+0x297/0xf40 [ 1222.628521] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1222.628540] ? mempool_resize+0x7d0/0x7d0 [ 1222.628574] bio_iov_iter_get_pages+0x22a/0x1200 [ 1222.628603] ? bvec_alloc+0x17e/0x2f0 [ 1222.628627] ? bio_alloc_bioset+0x2a1/0x600 [ 1222.628648] ? bio_add_pc_page+0x100/0x100 [ 1222.628667] ? bvec_alloc+0x280/0x2f0 [ 1222.628690] ? iov_iter_npages+0x1fd/0xa70 [ 1222.628708] ? ext4_iomap_begin+0x1a0/0x700 [ 1222.628736] iomap_dio_bio_actor+0x77a/0xef0 [ 1222.628777] iomap_dio_actor+0x36f/0x560 [ 1222.628807] iomap_apply+0x289/0x810 [ 1222.628828] ? iomap_dio_rw+0x90/0x90 [ 1222.628852] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1222.628887] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1222.628907] ? mark_held_locks+0x9e/0xe0 [ 1222.628943] ? filemap_check_errors+0xa5/0x150 [ 1222.628971] __iomap_dio_rw+0x6cd/0x1110 [ 1222.628988] ? iomap_dio_rw+0x90/0x90 [ 1222.629030] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1222.629064] ? down_read+0x10f/0x430 [ 1222.629086] ? down_write+0x160/0x160 [ 1222.629114] iomap_dio_rw+0x31/0x90 [ 1222.629138] ext4_file_read_iter+0x2c7/0x4c0 [ 1222.629164] new_sync_read+0x424/0x6f0 [ 1222.629183] ? fsnotify+0xf50/0xf50 [ 1222.629203] ? ksys_lseek+0x1b0/0x1b0 [ 1222.629225] ? _cond_resched+0x12/0x80 [ 1222.629249] ? avc_policy_seqno+0x9/0x70 [ 1222.629268] ? selinux_file_permission+0x92/0x520 [ 1222.629295] ? __fget_files+0x296/0x4c0 [ 1222.629329] vfs_read+0x457/0x580 [ 1222.629358] ksys_read+0x12d/0x260 [ 1222.629378] ? vfs_write+0xa70/0xa70 [ 1222.629404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.629423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.629446] do_syscall_64+0x33/0x40 [ 1222.629464] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.629478] RIP: 0033:0x7f65b4221b19 [ 1222.629497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.629508] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1222.629531] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1222.629543] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1222.629554] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.629565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.629576] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1222.671131] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1222.775241] FAULT_INJECTION: forcing a failure. [ 1222.775241] name failslab, interval 1, probability 0, space 0, times 0 [ 1222.775264] CPU: 1 PID: 8786 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1222.775276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.775282] Call Trace: [ 1222.775306] dump_stack+0x107/0x167 [ 1222.775327] should_fail.cold+0x5/0xa [ 1222.775350] ? create_object.isra.0+0x3a/0xa20 [ 1222.775373] should_failslab+0x5/0x20 [ 1222.775393] kmem_cache_alloc+0x5b/0x310 [ 1222.775412] ? mark_lock+0xf5/0x2df0 [ 1222.775437] create_object.isra.0+0x3a/0xa20 [ 1222.775456] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1222.775482] kmem_cache_alloc+0x159/0x310 [ 1222.775508] ? mempool_free_pages+0x20/0x20 [ 1222.775526] mempool_alloc+0x148/0x360 [ 1222.775553] ? mempool_resize+0x7d0/0x7d0 [ 1222.775574] ? lock_downgrade+0x6d0/0x6d0 [ 1222.775617] bio_alloc_bioset+0x36e/0x600 [ 1222.775640] ? bvec_alloc+0x2f0/0x2f0 [ 1222.775658] ? write_one_page+0x4f0/0x4f0 [ 1222.775693] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1222.775708] ? create_page_buffers+0x139/0x230 [ 1222.775734] __block_write_full_page+0x7cd/0x1050 [ 1222.775756] ? end_buffer_write_sync+0xf0/0xf0 [ 1222.775776] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.775801] block_write_full_page+0x220/0x290 [ 1222.775818] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1222.775850] __writepage+0x67/0x180 [ 1222.775873] write_cache_pages+0x57f/0xe50 [ 1222.775900] ? tag_pages_for_writeback+0x450/0x450 [ 1222.775931] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1222.775953] ? noop_count+0x2f/0x40 [ 1222.775996] ? find_held_lock+0x2c/0x110 [ 1222.776019] ? blkdev_readahead+0x20/0x20 [ 1222.776037] generic_writepages+0xe2/0x160 [ 1222.776057] ? write_cache_pages+0xe50/0xe50 [ 1222.776075] ? perf_trace_lock+0xac/0x490 [ 1222.776102] ? __lockdep_reset_lock+0x180/0x180 [ 1222.776123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.776142] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1222.776167] do_writepages+0xee/0x2a0 [ 1222.776193] ? page_writeback_cpu_online+0x20/0x20 [ 1222.776215] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1222.776235] ? lock_downgrade+0x6d0/0x6d0 [ 1222.776256] ? do_raw_write_lock+0x11a/0x280 [ 1222.776278] ? do_raw_read_unlock+0x70/0x70 [ 1222.776304] filemap_flush+0x239/0x2e0 [ 1222.776323] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1222.776357] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1222.776376] ? get_nr_dirty_inodes+0x19e/0x220 [ 1222.776403] __sync_blockdev+0xa5/0xf0 [ 1222.776424] sync_filesystem.part.0+0xbd/0x1f0 [ 1222.776445] __x64_sys_syncfs+0x1a1/0x250 [ 1222.776468] do_syscall_64+0x33/0x40 [ 1222.776486] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.776499] RIP: 0033:0x7faec3f32b19 [ 1222.776518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.776529] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1222.776561] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1222.776573] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1222.776585] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.776596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.776608] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1222.935198] FAULT_INJECTION: forcing a failure. [ 1222.935198] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1222.935222] CPU: 0 PID: 8819 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1222.935234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1222.935241] Call Trace: [ 1222.935266] dump_stack+0x107/0x167 [ 1222.935289] should_fail.cold+0x5/0xa [ 1222.935317] __alloc_pages_nodemask+0x182/0x600 [ 1222.935337] ? add_mm_counter_fast+0x220/0x220 [ 1222.935360] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1222.935389] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1222.935411] ? lock_downgrade+0x6d0/0x6d0 [ 1222.935428] ? mark_held_locks+0x9e/0xe0 [ 1222.935457] alloc_pages_vma+0xbb/0x410 [ 1222.935485] handle_mm_fault+0x152f/0x3500 [ 1222.935518] ? do_raw_spin_lock+0x121/0x260 [ 1222.935541] ? rwlock_bug.part.0+0x90/0x90 [ 1222.935560] ? __pmd_alloc+0x5e0/0x5e0 [ 1222.935612] __get_user_pages+0x6ec/0x1620 [ 1222.935647] ? follow_page_mask+0x1900/0x1900 [ 1222.935671] ? down_read+0x10f/0x430 [ 1222.935693] ? down_write+0x160/0x160 [ 1222.935728] get_user_pages_unlocked+0x18a/0x690 [ 1222.935752] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1222.935778] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1222.935816] internal_get_user_pages_fast+0x1787/0x25f0 [ 1222.935881] ? pin_user_pages_unlocked+0x80/0x80 [ 1222.935906] ? trace_hardirqs_on+0x5b/0x180 [ 1222.935933] get_user_pages_fast+0x66/0xa0 [ 1222.935956] iov_iter_get_pages+0x297/0xf40 [ 1222.935983] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1222.936003] ? mempool_resize+0x7d0/0x7d0 [ 1222.936037] bio_iov_iter_get_pages+0x22a/0x1200 [ 1222.936065] ? bvec_alloc+0x17e/0x2f0 [ 1222.936089] ? bio_alloc_bioset+0x2a1/0x600 [ 1222.936108] ? bio_add_pc_page+0x100/0x100 [ 1222.936127] ? bvec_alloc+0x280/0x2f0 [ 1222.936150] ? iov_iter_npages+0x1fd/0xa70 [ 1222.936169] ? ext4_iomap_begin+0x1a0/0x700 [ 1222.936197] iomap_dio_bio_actor+0x77a/0xef0 [ 1222.936238] iomap_dio_actor+0x36f/0x560 [ 1222.936268] iomap_apply+0x289/0x810 [ 1222.936289] ? iomap_dio_rw+0x90/0x90 [ 1222.936314] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1222.936345] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1222.936364] ? mark_held_locks+0x9e/0xe0 [ 1222.936401] ? filemap_check_errors+0xa5/0x150 [ 1222.936429] __iomap_dio_rw+0x6cd/0x1110 [ 1222.936446] ? iomap_dio_rw+0x90/0x90 [ 1222.936489] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1222.936523] ? down_read+0x10f/0x430 [ 1222.936545] ? down_write+0x160/0x160 [ 1222.936573] iomap_dio_rw+0x31/0x90 [ 1222.936598] ext4_file_read_iter+0x2c7/0x4c0 [ 1222.936624] new_sync_read+0x424/0x6f0 [ 1222.936644] ? fsnotify+0xf50/0xf50 [ 1222.936665] ? ksys_lseek+0x1b0/0x1b0 [ 1222.936687] ? _cond_resched+0x12/0x80 [ 1222.936710] ? avc_policy_seqno+0x9/0x70 [ 1222.936729] ? selinux_file_permission+0x92/0x520 [ 1222.936756] ? __fget_files+0x296/0x4c0 [ 1222.936790] vfs_read+0x457/0x580 [ 1222.936819] ksys_read+0x12d/0x260 [ 1222.936839] ? vfs_write+0xa70/0xa70 [ 1222.936864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1222.936884] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1222.936907] do_syscall_64+0x33/0x40 [ 1222.936926] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1222.936939] RIP: 0033:0x7f65b4221b19 [ 1222.936958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.936969] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1222.936992] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1222.937004] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1222.937015] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1222.937027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1222.937039] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1222.985781] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1222.985832] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1222.985933] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1222.985975] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 1222.985998] print_req_error: 628 callbacks suppressed [ 1222.986016] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 0 [ 1223.001452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.001496] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.001537] buffer_io_error: 630 callbacks suppressed [ 1223.001548] Buffer I/O error on dev sr0, logical block 0, async page read [ 1223.009592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.009630] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.009645] Buffer I/O error on dev sr0, logical block 1, async page read [ 1223.013250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.013289] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.013303] Buffer I/O error on dev sr0, logical block 2, async page read [ 1223.013663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.013723] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.013737] Buffer I/O error on dev sr0, logical block 3, async page read [ 1223.014357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.014394] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.014408] Buffer I/O error on dev sr0, logical block 4, async page read [ 1223.014745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.014782] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.014795] Buffer I/O error on dev sr0, logical block 5, async page read [ 1223.015287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.015324] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.015338] Buffer I/O error on dev sr0, logical block 6, async page read [ 1223.015724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.015761] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.015775] Buffer I/O error on dev sr0, logical block 7, async page read [ 1223.016736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.016773] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1223.016787] Buffer I/O error on dev sr0, logical block 0, async page read [ 1223.017226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.017258] Buffer I/O error on dev sr0, logical block 1, async page read [ 1223.017638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.018355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.035486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1223.035615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:32:25 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000007d00)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) recvmsg$unix(r0, &(0x7f0000001500)={&(0x7f0000000000), 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/252, 0xfc}, {&(0x7f0000001280)=""/92, 0x5c}, {&(0x7f0000001300)=""/189, 0xbd}], 0x6, &(0x7f0000001440)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}, 0x40000041) 07:32:25 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x120, 0x15, 0x4) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e3ffffffcaff7f000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 07:32:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10a00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x5, 0x9, 0x7f, 0x0, 0x1, 0x3008, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4fad, 0x2, @perf_config_ext={0x7, 0x2}, 0x4, 0xfffffffffffffffc, 0x6, 0x4, 0x8, 0x0, 0x7, 0x0, 0x101, 0x0, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c000080080014006ea4de6ad19bb75e23637468dc4849ec2126a12b9e2f08f696a76ab2", @ANYRES32=0x0, @ANYBLOB="0c000d8008008f0000000000"], 0x34}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7ff) 07:32:25 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 44) 07:32:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000240)=0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1c8000000000000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="19a3bc9b51719914daa2d2d56707a87d05718e077dd9673229a45f30524557cbc1853954b4416571379f6bbf64470207dcf4", 0x32, 0x1f}], 0x40000, &(0x7f0000000280)={[{@shortname_lower}, {@uni_xlateno}, {@uni_xlate}, {@fat=@sys_immutable}, {@utf8no}, {@shortname_mixed}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffc40}}, {@iocharset={'iocharset', 0x3d, 'koi8-r'}}, {@rodir}], [{@pcr={'pcr', 0x3d, 0x25}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) syncfs(r2) 07:32:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 17) 07:32:25 executing program 7: unlinkat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x248803, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) getsockname(r0, &(0x7f0000000240)=@hci, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) clone3(&(0x7f0000000540)={0x91263100, 0x0, 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000140)={0x20, 0x2, 0x0, [{0x6, 0x4, 0xc08, 0x4, 0x7f, 0xc0, 0x9}, {0x1, 0x8001, 0x1, 0x6, 0x80, 0x3, 0x2}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x0, 0x4, 0x0, 'queue1\x00', 0xffffffff}) r2 = accept4$bt_l2cap(r1, &(0x7f0000000200), 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x15, 0x0, &(0x7f0000000280)=@abs={0x1}, 0x6e) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000480)=[r2], 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1237.807629] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1237.811136] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1237.853348] FAULT_INJECTION: forcing a failure. [ 1237.853348] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1237.855432] CPU: 1 PID: 8921 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1237.856543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1237.857697] Call Trace: [ 1237.858110] dump_stack+0x107/0x167 [ 1237.858621] should_fail.cold+0x5/0xa [ 1237.859287] __alloc_pages_nodemask+0x182/0x600 [ 1237.860009] ? add_mm_counter_fast+0x220/0x220 [ 1237.860833] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1237.861903] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1237.862727] ? lock_downgrade+0x6d0/0x6d0 [ 1237.863485] ? mark_held_locks+0x9e/0xe0 [ 1237.864278] alloc_pages_vma+0xbb/0x410 [ 1237.864967] handle_mm_fault+0x152f/0x3500 [ 1237.865739] ? do_raw_spin_lock+0x121/0x260 [ 1237.866507] ? rwlock_bug.part.0+0x90/0x90 [ 1237.867327] ? __pmd_alloc+0x5e0/0x5e0 [ 1237.867911] __get_user_pages+0x6ec/0x1620 [ 1237.868547] ? follow_page_mask+0x1900/0x1900 [ 1237.869183] ? down_read+0x10f/0x430 [ 1237.869731] ? down_write+0x160/0x160 [ 1237.870304] get_user_pages_unlocked+0x18a/0x690 [ 1237.871006] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1237.871770] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1237.872485] internal_get_user_pages_fast+0x1787/0x25f0 [ 1237.873272] ? pin_user_pages_unlocked+0x80/0x80 [ 1237.873975] ? trace_hardirqs_on+0x5b/0x180 [ 1237.874600] get_user_pages_fast+0x66/0xa0 [ 1237.875227] iov_iter_get_pages+0x297/0xf40 [ 1237.875844] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1237.876558] ? mempool_resize+0x7d0/0x7d0 [ 1237.877161] bio_iov_iter_get_pages+0x22a/0x1200 [ 1237.877868] ? bvec_alloc+0x17e/0x2f0 [ 1237.878413] ? bio_alloc_bioset+0x2a1/0x600 [ 1237.879048] ? bio_add_pc_page+0x100/0x100 [ 1237.879652] ? bvec_alloc+0x280/0x2f0 [ 1237.880229] ? iov_iter_npages+0x1fd/0xa70 [ 1237.880830] ? ext4_iomap_begin+0x1a0/0x700 [ 1237.881474] iomap_dio_bio_actor+0x77a/0xef0 [ 1237.882136] iomap_dio_actor+0x36f/0x560 [ 1237.882747] iomap_apply+0x289/0x810 [ 1237.883284] ? iomap_dio_rw+0x90/0x90 [ 1237.883850] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1237.884666] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1237.885451] ? mark_held_locks+0x9e/0xe0 [ 1237.886050] ? filemap_check_errors+0xa5/0x150 [ 1237.886724] __iomap_dio_rw+0x6cd/0x1110 [ 1237.887297] ? iomap_dio_rw+0x90/0x90 [ 1237.887879] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1237.888531] ? down_read+0x10f/0x430 [ 1237.889088] ? down_write+0x160/0x160 [ 1237.889636] iomap_dio_rw+0x31/0x90 [ 1237.890184] ext4_file_read_iter+0x2c7/0x4c0 [ 1237.890813] new_sync_read+0x424/0x6f0 [ 1237.891385] ? fsnotify+0xf50/0xf50 [ 1237.891905] ? ksys_lseek+0x1b0/0x1b0 [ 1237.892466] ? _cond_resched+0x12/0x80 [ 1237.893024] ? avc_policy_seqno+0x9/0x70 [ 1237.893617] ? selinux_file_permission+0x92/0x520 [ 1237.894309] ? __fget_files+0x296/0x4c0 [ 1237.894907] vfs_read+0x457/0x580 [ 1237.895417] ksys_read+0x12d/0x260 [ 1237.895945] ? vfs_write+0xa70/0xa70 [ 1237.896480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1237.897244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1237.897984] do_syscall_64+0x33/0x40 [ 1237.898534] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1237.899251] RIP: 0033:0x7f65b4221b19 [ 1237.899796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1237.902337] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1237.903442] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1237.904434] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1237.905430] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1237.906433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1237.907417] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1237.949389] FAULT_INJECTION: forcing a failure. [ 1237.949389] name failslab, interval 1, probability 0, space 0, times 0 [ 1237.951079] CPU: 1 PID: 8920 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1237.952077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1237.953275] Call Trace: [ 1237.953669] dump_stack+0x107/0x167 [ 1237.954201] should_fail.cold+0x5/0xa [ 1237.954762] ? mempool_alloc+0x148/0x360 [ 1237.955341] ? mempool_free_pages+0x20/0x20 [ 1237.955982] should_failslab+0x5/0x20 [ 1237.956524] kmem_cache_alloc+0x5b/0x310 [ 1237.957128] ? mempool_free_pages+0x20/0x20 [ 1237.957746] mempool_alloc+0x148/0x360 [ 1237.958339] ? mempool_resize+0x7d0/0x7d0 [ 1237.958922] ? lock_downgrade+0x6d0/0x6d0 [ 1237.959558] bio_alloc_bioset+0x36e/0x600 [ 1237.960152] ? bvec_alloc+0x2f0/0x2f0 [ 1237.960714] ? write_one_page+0x4f0/0x4f0 [ 1237.961322] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1237.962064] __block_write_full_page+0x7cd/0x1050 [ 1237.962746] ? end_buffer_write_sync+0xf0/0xf0 [ 1237.963420] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1237.964142] block_write_full_page+0x220/0x290 [ 1237.964807] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1237.965524] __writepage+0x67/0x180 [ 1237.966085] write_cache_pages+0x57f/0xe50 [ 1237.966687] ? tag_pages_for_writeback+0x450/0x450 [ 1237.967424] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1237.968121] ? __lock_acquire+0x1657/0x5b00 [ 1237.968781] ? SOFTIRQ_verbose+0x10/0x10 [ 1237.969355] ? lock_chain_count+0x20/0x20 [ 1237.969981] ? blkdev_readahead+0x20/0x20 [ 1237.970564] generic_writepages+0xe2/0x160 [ 1237.971189] ? write_cache_pages+0xe50/0xe50 [ 1237.971814] ? lock_acquire+0x197/0x470 [ 1237.972414] ? jbd2_log_wait_commit+0x337/0x430 [ 1237.973078] ? lock_downgrade+0x6d0/0x6d0 [ 1237.973695] do_writepages+0xee/0x2a0 [ 1237.974248] ? page_writeback_cpu_online+0x20/0x20 [ 1237.974977] ? do_raw_read_unlock+0x3b/0x70 [ 1237.975586] ? _raw_read_unlock+0x1a/0x30 [ 1237.976196] ? jbd2_log_wait_commit+0x374/0x430 [ 1237.976864] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1237.977769] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1237.978481] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1237.979276] ? ext4_sync_fs+0x313/0x7a0 [ 1237.979851] filemap_write_and_wait_range+0x65/0x100 [ 1237.980599] __sync_blockdev+0x84/0xf0 [ 1237.981159] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1237.982355] sync_filesystem.part.0+0x189/0x1f0 [ 1237.983015] __x64_sys_syncfs+0x1a1/0x250 [ 1237.983630] do_syscall_64+0x33/0x40 [ 1237.984161] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1237.984909] RIP: 0033:0x7faec3f32b19 [ 1237.985435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1237.988088] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1237.989163] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1237.990202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1237.991233] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1237.992266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1237.993307] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:32:40 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="e4000000270057aacc27e657194adf2510000000080061005bf86e156565787eebe7a1a90b9936adc13bd026d99c5bb1bd6b9a808f0e732d", @ANYRES32=0x0, @ANYRESDEC=r0], 0xe4}, 0x1, 0x0, 0x0, 0x56d34bc6eb546fb4}, 0x4000001) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x5, 0x4, 0x20, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x4, 0x5e}, 0x80000, 0x8, 0x2, 0x4, 0x1f, 0x80000000, 0x3e9c, 0x0, 0x36, 0x0, 0x401}, 0xffffffffffffffff, 0x7, r1, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) 07:32:40 executing program 7: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8040) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x80, 0x0, 0x8}}, 0x14) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P!;\x00', @ANYRES16=r1, @ANYBLOB="000129bd7000fedbdf250d00000008000300", @ANYRES32=0x0, @ANYBLOB="05002d0000000000050038000100000005002900000000000a000900ffffffffffff000008003400edb200000800390004000000"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x81) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000b40)={0x20, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x54ab}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x800000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x10080, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x25, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x2c}}, 0x0) r7 = openat$cgroup_procs(r0, &(0x7f0000000400)='tasks\x00', 0x2, 0x0) copy_file_range(r2, 0x0, r7, &(0x7f0000000440)=0xff00000000000000, 0x3f, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r6, 0x8, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10000000}, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 07:32:40 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x204043c, &(0x7f00000001c0)={[{@nombcache}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f00000002c0)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './file0/../file0'}}, {@release_agent={'release_agent', 0x3d, './file0/../file0'}}, {@clone_children}, {@cpuset_v2_mode}, {@none}], [{@smackfshat={'smackfshat', 0x3d, 'setgroups\x00'}}, {@obj_role={'obj_role', 0x3d, '/-'}}]}) fspick(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x0) 07:32:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 18) 07:32:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28d9dce2a883acedd07091448ed8e5668c7bf46632e043d5fcdf36455826ae966522a2b8b2db14dc2eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069ae36ca13d1ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca0377d95c488b29708e1df90ab015812a9f9cafedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f0cb3ff7ed554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x56, &(0x7f0000000080)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2cc1e962d"}], 0x3}, 0x38008004) dup2(r0, r1) 07:32:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 45) 07:32:40 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:40 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000480)=""/141, 0x8d}], 0x7, 0x8, 0xffff) io_uring_setup(0x0, &(0x7f0000000740)={0x0, 0x0, 0x20, 0xfffffff9, 0x1cf}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(r2, &(0x7f0000000580)={0x11, 0xf8, 0x0, 0x1, 0x7, 0x6, @random="9b0200000030"}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r2, 0x0, &(0x7f0000000680)="5ae5e46a71266a3a585fcd0b200948913c75743158c3f70c87393bf3eeee13a0ae920f6da01fe45cf1a260638196789954ae71649ed0d0cbad2eebeef61d38e02f", 0x41, 0x4000000, 0x1}, 0x10000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r1, 0x3f, {}, 0x0, 0x8, 0x0, {0x0, r3}}, 0x9) r4 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffff8}, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r5}}, 0xe49b) dup3(r4, r0, 0x0) finit_module(0xffffffffffffffff, &(0x7f00000000c0)='@],,\x9c+\xff\'}\x00', 0x1) [ 1253.291220] FAULT_INJECTION: forcing a failure. [ 1253.291220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1253.292691] CPU: 1 PID: 9049 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1253.293518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.294469] Call Trace: [ 1253.294820] dump_stack+0x107/0x167 [ 1253.295223] should_fail.cold+0x5/0xa [ 1253.295653] __alloc_pages_nodemask+0x182/0x600 [ 1253.296216] ? add_mm_counter_fast+0x220/0x220 [ 1253.296772] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1253.297475] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1253.298061] ? lock_downgrade+0x6d0/0x6d0 [ 1253.298578] ? mark_held_locks+0x9e/0xe0 [ 1253.299077] alloc_pages_vma+0xbb/0x410 [ 1253.299489] handle_mm_fault+0x152f/0x3500 [ 1253.299944] ? do_raw_spin_lock+0x121/0x260 [ 1253.300479] ? rwlock_bug.part.0+0x90/0x90 [ 1253.301013] ? __pmd_alloc+0x5e0/0x5e0 [ 1253.301459] __get_user_pages+0x6ec/0x1620 [ 1253.301906] ? follow_page_mask+0x1900/0x1900 [ 1253.302483] ? down_read+0x10f/0x430 [ 1253.302909] ? down_write+0x160/0x160 [ 1253.303359] get_user_pages_unlocked+0x18a/0x690 [ 1253.303912] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1253.304512] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1253.305060] internal_get_user_pages_fast+0x1787/0x25f0 [ 1253.305661] ? pin_user_pages_unlocked+0x80/0x80 [ 1253.306233] ? trace_hardirqs_on+0x5b/0x180 [ 1253.306727] get_user_pages_fast+0x66/0xa0 [ 1253.307254] iov_iter_get_pages+0x297/0xf40 [ 1253.307782] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1253.308346] ? mempool_resize+0x7d0/0x7d0 [ 1253.308856] bio_iov_iter_get_pages+0x22a/0x1200 [ 1253.309433] ? bvec_alloc+0x17e/0x2f0 [ 1253.309847] ? bio_alloc_bioset+0x2a1/0x600 [ 1253.310355] ? bio_add_pc_page+0x100/0x100 [ 1253.310825] ? bvec_alloc+0x280/0x2f0 [ 1253.311330] ? iov_iter_npages+0x1fd/0xa70 [ 1253.311855] ? ext4_iomap_begin+0x1a0/0x700 [ 1253.312388] iomap_dio_bio_actor+0x77a/0xef0 [ 1253.312862] iomap_dio_actor+0x36f/0x560 [ 1253.313315] iomap_apply+0x289/0x810 [ 1253.313737] ? iomap_dio_rw+0x90/0x90 [ 1253.314207] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1253.314861] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1253.315358] ? mark_held_locks+0x9e/0xe0 [ 1253.315819] ? filemap_check_errors+0xa5/0x150 [ 1253.316339] __iomap_dio_rw+0x6cd/0x1110 [ 1253.316759] ? iomap_dio_rw+0x90/0x90 [ 1253.317243] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1253.317757] ? down_read+0x10f/0x430 [ 1253.318099] ? down_write+0x160/0x160 [ 1253.318463] iomap_dio_rw+0x31/0x90 [ 1253.318812] ext4_file_read_iter+0x2c7/0x4c0 [ 1253.319297] new_sync_read+0x424/0x6f0 [ 1253.319769] ? fsnotify+0xf50/0xf50 [ 1253.320197] ? ksys_lseek+0x1b0/0x1b0 [ 1253.320654] ? _cond_resched+0x12/0x80 [ 1253.321113] ? avc_policy_seqno+0x9/0x70 [ 1253.321518] ? selinux_file_permission+0x92/0x520 [ 1253.322107] ? __fget_files+0x296/0x4c0 [ 1253.322553] vfs_read+0x457/0x580 [ 1253.322950] ksys_read+0x12d/0x260 [ 1253.323390] ? vfs_write+0xa70/0xa70 [ 1253.323811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1253.324319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1253.324985] do_syscall_64+0x33/0x40 [ 1253.325358] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1253.325805] RIP: 0033:0x7f65b4221b19 [ 1253.326222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1253.327905] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1253.328788] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1253.329536] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1253.330312] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1253.331020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1253.331773] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1253.363382] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1253.389995] cgroup: release_agent respecified [ 1253.414438] FAULT_INJECTION: forcing a failure. [ 1253.414438] name failslab, interval 1, probability 0, space 0, times 0 [ 1253.415530] CPU: 1 PID: 9041 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1253.416091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.416764] Call Trace: [ 1253.416998] dump_stack+0x107/0x167 [ 1253.417302] should_fail.cold+0x5/0xa [ 1253.417620] ? ___slab_alloc+0x360/0x700 [ 1253.417957] ? create_object.isra.0+0x3a/0xa20 [ 1253.418343] should_failslab+0x5/0x20 [ 1253.418658] kmem_cache_alloc+0x5b/0x310 [ 1253.419000] create_object.isra.0+0x3a/0xa20 [ 1253.419364] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1253.419827] kmem_cache_alloc+0x159/0x310 [ 1253.420205] ? mempool_free_pages+0x20/0x20 [ 1253.420563] mempool_alloc+0x148/0x360 [ 1253.420920] ? mempool_resize+0x7d0/0x7d0 [ 1253.421269] ? lock_downgrade+0x6d0/0x6d0 [ 1253.421662] bio_alloc_bioset+0x36e/0x600 [ 1253.422010] ? bvec_alloc+0x2f0/0x2f0 [ 1253.422337] ? write_one_page+0x4f0/0x4f0 [ 1253.422722] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1253.423129] ? create_page_buffers+0x139/0x230 [ 1253.423509] __block_write_full_page+0x7cd/0x1050 [ 1253.423911] ? end_buffer_write_sync+0xf0/0xf0 [ 1253.424329] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1253.424752] block_write_full_page+0x220/0x290 [ 1253.425132] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1253.425550] __writepage+0x67/0x180 [ 1253.425881] write_cache_pages+0x57f/0xe50 [ 1253.426242] ? tag_pages_for_writeback+0x450/0x450 [ 1253.426690] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1253.427102] ? noop_count+0x2f/0x40 [ 1253.427443] ? find_held_lock+0x2c/0x110 [ 1253.427783] ? blkdev_readahead+0x20/0x20 [ 1253.428155] generic_writepages+0xe2/0x160 [ 1253.428537] ? write_cache_pages+0xe50/0xe50 [ 1253.428898] ? perf_trace_lock+0xac/0x490 [ 1253.429276] ? __lockdep_reset_lock+0x180/0x180 [ 1253.429660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1253.430094] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1253.430512] do_writepages+0xee/0x2a0 [ 1253.430831] ? page_writeback_cpu_online+0x20/0x20 [ 1253.431234] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1253.431681] ? lock_downgrade+0x6d0/0x6d0 [ 1253.432034] ? do_raw_write_lock+0x11a/0x280 [ 1253.432399] ? do_raw_read_unlock+0x70/0x70 [ 1253.432758] filemap_flush+0x239/0x2e0 [ 1253.433110] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1253.433490] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1253.434159] ? get_nr_dirty_inodes+0x19e/0x220 [ 1253.434576] __sync_blockdev+0xa5/0xf0 [ 1253.434898] sync_filesystem.part.0+0xbd/0x1f0 [ 1253.435309] __x64_sys_syncfs+0x1a1/0x250 [ 1253.435656] do_syscall_64+0x33/0x40 [ 1253.435963] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1253.436418] RIP: 0033:0x7faec3f32b19 [ 1253.436730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1253.438370] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1253.438996] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1253.439572] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1253.440150] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1253.440724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1253.441302] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 [ 1253.484593] EXT4-fs (sda): can't enable nombcache during remount [ 1253.495780] EXT4-fs (sda): can't enable nombcache during remount 07:32:41 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:41 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x80, 0x0, 0x9, 0x5f, 0x0, 0xff, 0x1, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xf1, 0x2, @perf_bp={&(0x7f0000000140), 0x3}, 0x400, 0xffffffffffffffff, 0x140000, 0x0, 0x3d, 0x9, 0x8, 0x0, 0x4, 0x0, 0x7fff}, r1, 0x4, r0, 0xa) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) r4 = socket$inet(0x2, 0x3, 0xff) sendmmsg(r4, &(0x7f0000006740)=[{{&(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="6e28db3da8f2676c94bd96a612b0b1c579dd8573c1b5a28af0f8bd59278702d6d7214020789762c1664608858a8a4d85f440a9f2ba526ae6", 0x38}], 0x1}}, {{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, 0x0}}], 0x2, 0x0) syncfs(r3) pidfd_open(0x0, 0x0) 07:32:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000001800000dae000000", @ANYRES32=r0, @ANYBLOB="09000000300000000000000000000000c554090d806cd51b2c6bf20e9402629faad58de495944396df86f8373c370194a3645981a22bb9d1296478191b0260facb9af9dd4510a52124b0525189f428aeceb22954b971686f1116e3d5af410e87fc75b502d381cc4769b4ef55f77e3eee8de7ef44fb3d8a2785894a255e6087ffcd7ec23071fc00d5df0f5b21651d9cbc23848adea25517183436687f2051ee6094949b7abcdac39c137f8df91536ef595090e5aaa79f6ede09d21406f31986edec8162d54897576a06fd1b7aedcd11db87bb6f10c84dc5f24c9ad8061d50cb7233c4a30256356981c9da1c7a52b33166243f"]) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@multicast1}]}, 0x44}}, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x69) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) dup3(r2, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 07:32:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 46) 07:32:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 19) [ 1253.610561] FAULT_INJECTION: forcing a failure. [ 1253.610561] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1253.611914] raw_sendmsg: syz-executor.6 forgot to set AF_INET. Fix it! [ 1253.612259] CPU: 0 PID: 9171 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1253.613764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.614942] Call Trace: [ 1253.615326] dump_stack+0x107/0x167 [ 1253.615856] should_fail.cold+0x5/0xa [ 1253.616412] __alloc_pages_nodemask+0x182/0x600 [ 1253.617078] ? add_mm_counter_fast+0x220/0x220 [ 1253.617735] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1253.618604] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1253.619346] ? lock_downgrade+0x6d0/0x6d0 [ 1253.619940] ? mark_held_locks+0x9e/0xe0 [ 1253.620529] alloc_pages_vma+0xbb/0x410 [ 1253.621106] handle_mm_fault+0x152f/0x3500 [ 1253.621715] ? do_raw_spin_lock+0x121/0x260 [ 1253.622363] ? rwlock_bug.part.0+0x90/0x90 [ 1253.622973] ? __pmd_alloc+0x5e0/0x5e0 [ 1253.623563] __get_user_pages+0x6ec/0x1620 [ 1253.624192] ? follow_page_mask+0x1900/0x1900 [ 1253.624831] ? down_read+0x10f/0x430 [ 1253.625360] ? down_write+0x160/0x160 [ 1253.625925] get_user_pages_unlocked+0x18a/0x690 [ 1253.626603] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1253.627371] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1253.628055] internal_get_user_pages_fast+0x1787/0x25f0 [ 1253.628871] ? pin_user_pages_unlocked+0x80/0x80 [ 1253.629547] ? trace_hardirqs_on+0x5b/0x180 [ 1253.630169] get_user_pages_fast+0x66/0xa0 [ 1253.630886] iov_iter_get_pages+0x297/0xf40 [ 1253.631597] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1253.632300] ? mempool_resize+0x7d0/0x7d0 [ 1253.632910] bio_iov_iter_get_pages+0x22a/0x1200 [ 1253.633604] ? bvec_alloc+0x17e/0x2f0 [ 1253.634165] ? bio_alloc_bioset+0x2a1/0x600 [ 1253.634793] ? bio_add_pc_page+0x100/0x100 [ 1253.635392] ? bvec_alloc+0x280/0x2f0 [ 1253.635937] ? iov_iter_npages+0x1fd/0xa70 [ 1253.636534] ? ext4_iomap_begin+0x1a0/0x700 [ 1253.637161] iomap_dio_bio_actor+0x77a/0xef0 [ 1253.637807] iomap_dio_actor+0x36f/0x560 [ 1253.638407] iomap_apply+0x289/0x810 [ 1253.638947] ? iomap_dio_rw+0x90/0x90 [ 1253.639485] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1253.640335] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1253.641083] ? mark_held_locks+0x9e/0xe0 [ 1253.641675] ? filemap_check_errors+0xa5/0x150 [ 1253.642336] __iomap_dio_rw+0x6cd/0x1110 [ 1253.642910] ? iomap_dio_rw+0x90/0x90 [ 1253.643484] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1253.644141] ? down_read+0x10f/0x430 [ 1253.644674] ? down_write+0x160/0x160 [ 1253.645227] iomap_dio_rw+0x31/0x90 [ 1253.645750] ext4_file_read_iter+0x2c7/0x4c0 [ 1253.646414] new_sync_read+0x424/0x6f0 [ 1253.646970] ? fsnotify+0xf50/0xf50 [ 1253.647495] ? ksys_lseek+0x1b0/0x1b0 [ 1253.648041] ? _cond_resched+0x12/0x80 [ 1253.648627] ? avc_policy_seqno+0x9/0x70 [ 1253.649206] ? selinux_file_permission+0x92/0x520 [ 1253.649924] ? __fget_files+0x296/0x4c0 [ 1253.650511] vfs_read+0x457/0x580 [ 1253.651036] ksys_read+0x12d/0x260 [ 1253.651543] ? vfs_write+0xa70/0xa70 [ 1253.652110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1253.652849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1253.653600] do_syscall_64+0x33/0x40 [ 1253.654142] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1253.654888] RIP: 0033:0x7f65b4221b19 [ 1253.655423] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1253.658074] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1253.659139] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1253.660192] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1253.661227] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1253.662272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1253.663303] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:32:41 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000140)=0x4a, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x28}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x3350c0, 0x5, 0x15}, 0x18) recvmmsg(r1, &(0x7f0000001040)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f0000000500)=""/101, 0x65}, {&(0x7f0000000880)=""/128, 0x80}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/10, 0xa}], 0x6, &(0x7f0000000740)=""/172, 0xac}, 0x10000}, {{&(0x7f0000000800)=@qipcrtr, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000900)=""/199, 0xc7}, {&(0x7f0000000a00)=""/14, 0xe}, {&(0x7f0000000a40)=""/84, 0x54}, {&(0x7f0000001140)=""/177, 0xb1}, {&(0x7f0000000b80)=""/34, 0x22}, {&(0x7f0000000bc0)=""/155, 0x9b}], 0x7, &(0x7f0000000d00)=""/224, 0xe0}, 0x3}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/228, 0xe4}], 0x2, &(0x7f0000000f40)=""/216, 0xd8}, 0x40}], 0x3, 0x1, &(0x7f0000001100)={0x77359400}) [ 1253.702599] netlink: 'syz-executor.1': attribute type 22 has an invalid length. 07:32:41 executing program 2: ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000200)) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r1, 0x1, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000880}, 0xc800) r2 = socket$inet(0x2, 0x3, 0x6) r3 = dup2(0xffffffffffffffff, r2) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) r4 = socket$inet(0x2, 0x8080a, 0x8000) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg$inet(r2, &(0x7f0000000000), 0x400000d, 0x0) [ 1253.738716] FAULT_INJECTION: forcing a failure. [ 1253.738716] name failslab, interval 1, probability 0, space 0, times 0 [ 1253.739760] CPU: 1 PID: 9175 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1253.740256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.740852] Call Trace: [ 1253.741073] dump_stack+0x107/0x167 [ 1253.741342] should_fail.cold+0x5/0xa [ 1253.741624] ? create_object.isra.0+0x3a/0xa20 [ 1253.741997] should_failslab+0x5/0x20 [ 1253.742286] kmem_cache_alloc+0x5b/0x310 [ 1253.742584] ? mark_lock+0xf5/0x2df0 [ 1253.742893] create_object.isra.0+0x3a/0xa20 [ 1253.743219] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1253.743597] kmem_cache_alloc+0x159/0x310 [ 1253.743906] ? mempool_free_pages+0x20/0x20 [ 1253.744253] mempool_alloc+0x148/0x360 [ 1253.744576] ? mempool_resize+0x7d0/0x7d0 [ 1253.744880] ? lock_downgrade+0x6d0/0x6d0 [ 1253.745234] bio_alloc_bioset+0x36e/0x600 [ 1253.745546] ? bvec_alloc+0x2f0/0x2f0 [ 1253.745827] ? write_one_page+0x4f0/0x4f0 [ 1253.746152] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1253.746512] __block_write_full_page+0x7cd/0x1050 [ 1253.746901] ? end_buffer_write_sync+0xf0/0xf0 [ 1253.747238] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1253.747645] block_write_full_page+0x220/0x290 [ 1253.747979] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1253.748352] __writepage+0x67/0x180 [ 1253.748625] write_cache_pages+0x57f/0xe50 [ 1253.748938] ? tag_pages_for_writeback+0x450/0x450 [ 1253.749336] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1253.749699] ? __lock_acquire+0x1657/0x5b00 [ 1253.750064] ? SOFTIRQ_verbose+0x10/0x10 [ 1253.750368] ? lock_chain_count+0x20/0x20 [ 1253.750709] ? blkdev_readahead+0x20/0x20 [ 1253.751020] generic_writepages+0xe2/0x160 [ 1253.751363] ? write_cache_pages+0xe50/0xe50 [ 1253.751701] ? lock_acquire+0x197/0x470 [ 1253.752034] ? jbd2_log_wait_commit+0x337/0x430 [ 1253.752380] ? lock_downgrade+0x6d0/0x6d0 [ 1253.752727] do_writepages+0xee/0x2a0 [ 1253.753020] ? page_writeback_cpu_online+0x20/0x20 [ 1253.753417] ? do_raw_read_unlock+0x3b/0x70 [ 1253.753735] ? _raw_read_unlock+0x1a/0x30 [ 1253.754070] ? jbd2_log_wait_commit+0x374/0x430 [ 1253.754421] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1253.754920] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1253.755289] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1253.755724] ? ext4_sync_fs+0x313/0x7a0 [ 1253.756029] filemap_write_and_wait_range+0x65/0x100 [ 1253.756439] __sync_blockdev+0x84/0xf0 [ 1253.756732] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1253.757390] sync_filesystem.part.0+0x189/0x1f0 [ 1253.757733] __x64_sys_syncfs+0x1a1/0x250 [ 1253.758080] do_syscall_64+0x33/0x40 [ 1253.758381] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1253.758763] RIP: 0033:0x7faec3f32b19 [ 1253.759070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1253.760401] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1253.761013] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1253.761534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1253.762060] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1253.762576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1253.763089] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:32:41 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x30103) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x70b201, 0x0) dup3(r2, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x315000, 0x101) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000000180)) 07:32:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 20) 07:32:41 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001500)={0x3, 0x80, 0x4, 0x9, 0x80, 0x2, 0x0, 0x0, 0x41521, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x401, 0xffff}, 0x4c414, 0x3, 0x7, 0x8, 0x0, 0x9, 0x7, 0x0, 0xd1, 0x0, 0x39eac705}, 0x0, 0xe, r0, 0x13) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) mmap(&(0x7f0000b43000/0x2000)=nil, 0x2000, 0x8, 0x810, r2, 0xe8759000) io_uring_enter(0xffffffffffffffff, 0x1934, 0xc04c, 0x4ba047b89262a49f, &(0x7f0000000000)={[0xffff]}, 0x8) dup3(0xffffffffffffffff, r2, 0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x6800) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x82000) dup2(r4, r3) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x204000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f00000003c0)={{r4}, "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"}) syz_io_uring_setup(0x49c6, &(0x7f00000013c0)={0x0, 0xfdf5, 0x1, 0x2, 0x2db}, &(0x7f00006e8000/0x1000)=nil, &(0x7f00000da000/0x1000)=nil, &(0x7f0000001440), &(0x7f0000001480)) r6 = creat(&(0x7f00000014c0)='./file0\x00', 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) dup2(r6, r7) syncfs(r1) 07:32:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, [@sec_ctx={0xc, 0x8, {0xfffffecd}}]}, 0x134}}, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) close_range(r2, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x4000, 0x12c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7676ffb2c7c92461, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) socketpair(0x1e, 0xa, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) copy_file_range(r5, &(0x7f0000000140)=0x3, r6, 0x0, 0x1f, 0x0) 07:32:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 47) [ 1253.985071] FAULT_INJECTION: forcing a failure. [ 1253.985071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1253.986157] CPU: 1 PID: 9199 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1253.986789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.987640] Call Trace: [ 1253.987848] dump_stack+0x107/0x167 [ 1253.988148] should_fail.cold+0x5/0xa [ 1253.988437] __alloc_pages_nodemask+0x182/0x600 [ 1253.988811] ? add_mm_counter_fast+0x220/0x220 [ 1253.989159] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1253.989647] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1253.990088] ? lock_downgrade+0x6d0/0x6d0 [ 1253.990419] ? mark_held_locks+0x9e/0xe0 [ 1253.990756] alloc_pages_vma+0xbb/0x410 [ 1253.991081] handle_mm_fault+0x152f/0x3500 [ 1253.991404] ? do_raw_spin_lock+0x121/0x260 [ 1253.991755] ? rwlock_bug.part.0+0x90/0x90 [ 1253.992071] ? __pmd_alloc+0x5e0/0x5e0 [ 1253.992403] __get_user_pages+0x6ec/0x1620 [ 1253.992757] ? follow_page_mask+0x1900/0x1900 [ 1253.993125] ? down_read+0x10f/0x430 [ 1253.993425] ? down_write+0x160/0x160 [ 1253.993724] get_user_pages_unlocked+0x18a/0x690 [ 1253.994114] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1253.994548] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1253.994944] internal_get_user_pages_fast+0x1787/0x25f0 [ 1253.995395] ? pin_user_pages_unlocked+0x80/0x80 [ 1253.995781] ? trace_hardirqs_on+0x5b/0x180 [ 1253.996112] get_user_pages_fast+0x66/0xa0 [ 1253.996458] iov_iter_get_pages+0x297/0xf40 [ 1253.996809] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1253.997205] ? mempool_resize+0x7d0/0x7d0 [ 1253.997549] bio_iov_iter_get_pages+0x22a/0x1200 [ 1253.997901] ? bvec_alloc+0x17e/0x2f0 [ 1253.998223] ? bio_alloc_bioset+0x2a1/0x600 [ 1253.998569] ? bio_add_pc_page+0x100/0x100 [ 1253.998888] ? bvec_alloc+0x280/0x2f0 [ 1253.999201] ? iov_iter_npages+0x1fd/0xa70 [ 1253.999541] ? ext4_iomap_begin+0x1a0/0x700 [ 1253.999865] iomap_dio_bio_actor+0x77a/0xef0 [ 1254.000229] iomap_dio_actor+0x36f/0x560 [ 1254.000559] iomap_apply+0x289/0x810 [ 1254.000861] ? iomap_dio_rw+0x90/0x90 [ 1254.001152] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1254.001619] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1254.002058] ? mark_held_locks+0x9e/0xe0 [ 1254.002371] ? filemap_check_errors+0xa5/0x150 [ 1254.002742] __iomap_dio_rw+0x6cd/0x1110 [ 1254.003048] ? iomap_dio_rw+0x90/0x90 [ 1254.003370] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1254.003741] ? down_read+0x10f/0x430 [ 1254.004043] ? down_write+0x160/0x160 [ 1254.004354] iomap_dio_rw+0x31/0x90 [ 1254.004654] ext4_file_read_iter+0x2c7/0x4c0 [ 1254.004991] new_sync_read+0x424/0x6f0 [ 1254.005310] ? fsnotify+0xf50/0xf50 [ 1254.005579] ? ksys_lseek+0x1b0/0x1b0 [ 1254.005890] ? _cond_resched+0x12/0x80 [ 1254.006190] ? avc_policy_seqno+0x9/0x70 [ 1254.006519] ? selinux_file_permission+0x92/0x520 [ 1254.006879] ? __fget_files+0x296/0x4c0 [ 1254.007213] vfs_read+0x457/0x580 [ 1254.007477] ksys_read+0x12d/0x260 [ 1254.007768] ? vfs_write+0xa70/0xa70 [ 1254.008049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1254.008475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1254.008859] do_syscall_64+0x33/0x40 [ 1254.009162] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1254.009535] RIP: 0033:0x7f65b4221b19 [ 1254.009839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1254.011161] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1254.011780] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1254.012345] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1254.012920] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.013488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.014069] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1254.019607] FAULT_INJECTION: forcing a failure. [ 1254.019607] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.020853] CPU: 1 PID: 9186 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1254.021408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.022086] Call Trace: [ 1254.022303] dump_stack+0x107/0x167 [ 1254.022601] should_fail.cold+0x5/0xa [ 1254.022910] ? mempool_alloc+0x148/0x360 [ 1254.023236] ? mempool_free_pages+0x20/0x20 [ 1254.023585] should_failslab+0x5/0x20 [ 1254.023891] kmem_cache_alloc+0x5b/0x310 [ 1254.024197] ? mempool_free_pages+0x20/0x20 [ 1254.024544] mempool_alloc+0x148/0x360 [ 1254.024839] ? mempool_resize+0x7d0/0x7d0 [ 1254.025179] ? lock_downgrade+0x6d0/0x6d0 [ 1254.025497] bio_alloc_bioset+0x36e/0x600 [ 1254.025839] ? bvec_alloc+0x2f0/0x2f0 [ 1254.026130] ? write_one_page+0x4f0/0x4f0 [ 1254.026475] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1254.026841] __block_write_full_page+0x7cd/0x1050 [ 1254.027235] ? end_buffer_write_sync+0xf0/0xf0 [ 1254.027573] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1254.027986] block_write_full_page+0x220/0x290 [ 1254.028322] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1254.028736] __writepage+0x67/0x180 [ 1254.029010] write_cache_pages+0x57f/0xe50 [ 1254.029361] ? tag_pages_for_writeback+0x450/0x450 [ 1254.029730] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1254.030136] ? __lock_acquire+0x1657/0x5b00 [ 1254.030470] ? SOFTIRQ_verbose+0x10/0x10 [ 1254.030795] ? lock_chain_count+0x20/0x20 [ 1254.031106] ? blkdev_readahead+0x20/0x20 [ 1254.031440] generic_writepages+0xe2/0x160 [ 1254.031756] ? write_cache_pages+0xe50/0xe50 [ 1254.032113] ? lock_acquire+0x197/0x470 [ 1254.032417] ? jbd2_log_wait_commit+0x337/0x430 [ 1254.032793] ? lock_downgrade+0x6d0/0x6d0 [ 1254.033105] do_writepages+0xee/0x2a0 [ 1254.033421] ? page_writeback_cpu_online+0x20/0x20 [ 1254.033788] ? do_raw_read_unlock+0x3b/0x70 [ 1254.034143] ? _raw_read_unlock+0x1a/0x30 [ 1254.034453] ? jbd2_log_wait_commit+0x374/0x430 [ 1254.034834] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1254.035290] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1254.035690] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1254.036092] ? ext4_sync_fs+0x313/0x7a0 [ 1254.036422] filemap_write_and_wait_range+0x65/0x100 [ 1254.036798] __sync_blockdev+0x84/0xf0 [ 1254.037117] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1254.037720] sync_filesystem.part.0+0x189/0x1f0 [ 1254.038106] __x64_sys_syncfs+0x1a1/0x250 [ 1254.038413] do_syscall_64+0x33/0x40 [ 1254.038725] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1254.039110] RIP: 0033:0x7faec3f32b19 [ 1254.039416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1254.040749] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1254.041361] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1254.041930] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1254.042514] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.043081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.043659] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:32:55 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:32:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 48) [ 1268.134706] FAULT_INJECTION: forcing a failure. [ 1268.134706] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1268.136242] CPU: 1 PID: 9210 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1268.136902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1268.137743] Call Trace: [ 1268.138008] dump_stack+0x107/0x167 [ 1268.138399] should_fail.cold+0x5/0xa [ 1268.138796] __alloc_pages_nodemask+0x182/0x600 [ 1268.139285] ? add_mm_counter_fast+0x220/0x220 [ 1268.139760] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1268.140383] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1268.140923] ? lock_downgrade+0x6d0/0x6d0 [ 1268.141423] ? mark_held_locks+0x9e/0xe0 [ 1268.141949] alloc_pages_vma+0xbb/0x410 [ 1268.142456] handle_mm_fault+0x152f/0x3500 [ 1268.143005] ? do_raw_spin_lock+0x121/0x260 [ 1268.143527] ? rwlock_bug.part.0+0x90/0x90 [ 1268.144039] ? __pmd_alloc+0x5e0/0x5e0 [ 1268.144563] __get_user_pages+0x6ec/0x1620 [ 1268.145071] ? follow_page_mask+0x1900/0x1900 [ 1268.145586] ? down_read+0x10f/0x430 [ 1268.146070] ? down_write+0x160/0x160 [ 1268.146580] get_user_pages_unlocked+0x18a/0x690 [ 1268.147096] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1268.147763] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1268.148341] internal_get_user_pages_fast+0x1787/0x25f0 [ 1268.149041] ? pin_user_pages_unlocked+0x80/0x80 [ 1268.149647] ? trace_hardirqs_on+0x5b/0x180 [ 1268.150219] get_user_pages_fast+0x66/0xa0 [ 1268.150748] iov_iter_get_pages+0x297/0xf40 [ 1268.151224] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1268.151853] ? mempool_resize+0x7d0/0x7d0 [ 1268.152335] bio_iov_iter_get_pages+0x22a/0x1200 [ 1268.152919] ? bvec_alloc+0x17e/0x2f0 [ 1268.153350] ? bio_alloc_bioset+0x2a1/0x600 [ 1268.153908] ? bio_add_pc_page+0x100/0x100 [ 1268.154357] ? bvec_alloc+0x280/0x2f0 [ 1268.154800] ? iov_iter_npages+0x1fd/0xa70 [ 1268.155316] ? ext4_iomap_begin+0x1a0/0x700 [ 1268.155862] iomap_dio_bio_actor+0x77a/0xef0 [ 1268.156369] iomap_dio_actor+0x36f/0x560 [ 1268.156858] iomap_apply+0x289/0x810 [ 1268.157361] ? iomap_dio_rw+0x90/0x90 [ 1268.157860] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1268.158601] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1268.159270] ? mark_held_locks+0x9e/0xe0 [ 1268.159818] ? filemap_check_errors+0xa5/0x150 [ 1268.160348] __iomap_dio_rw+0x6cd/0x1110 [ 1268.160803] ? iomap_dio_rw+0x90/0x90 [ 1268.161323] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1268.161842] ? down_read+0x10f/0x430 [ 1268.162322] ? down_write+0x160/0x160 [ 1268.162780] iomap_dio_rw+0x31/0x90 [ 1268.163242] ext4_file_read_iter+0x2c7/0x4c0 [ 1268.163723] new_sync_read+0x424/0x6f0 [ 1268.164196] ? fsnotify+0xf50/0xf50 [ 1268.164642] ? ksys_lseek+0x1b0/0x1b0 [ 1268.165044] ? _cond_resched+0x12/0x80 [ 1268.165517] ? avc_policy_seqno+0x9/0x70 [ 1268.166023] ? selinux_file_permission+0x92/0x520 [ 1268.166531] ? __fget_files+0x296/0x4c0 [ 1268.167024] vfs_read+0x457/0x580 [ 1268.167447] ksys_read+0x12d/0x260 [ 1268.167854] ? vfs_write+0xa70/0xa70 [ 1268.168302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1268.168932] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1268.169528] do_syscall_64+0x33/0x40 [ 1268.169907] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1268.170504] RIP: 0033:0x7f65b4221b19 [ 1268.170971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1268.172910] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1268.173832] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1268.174718] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1268.175543] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.176412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1268.177234] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:32:55 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'virt_wifi0\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) r2 = dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000200)="f346bc0c5ccbd89e5623bb7769a371d685cd445990fa7be6f7f4948dca502b43d5a5") fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{0x5, 0x1ff}, {0xffffffa5, 0x7}]}, 0x18, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001740)={{0x2, 0x0, @loopback}, {0x0, @multicast}, 0x0, {0x2, 0x0, @multicast2}}) open(&(0x7f00000000c0)='./file0\x00', 0x2e142, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000180), 0x4) syz_open_dev$vcsa(&(0x7f0000000140), 0x80000001, 0x212801) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xb) 07:32:55 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0xffff, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}, 0x80002}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @mcast1}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000004c0)={{r3}, r4, 0x16, @unused=[0x8, 0x4, 0x80, 0x2], @name="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"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000500)={{r1}, r4, 0x6, @inherit={0x50, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x8001, {0x20, 0x6, 0x9, 0x6, 0x7e}, [0x80000000]}}, @name="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"}) getdents(r2, &(0x7f0000001500)=""/4096, 0x1000) 07:32:55 executing program 7: r0 = syz_io_uring_setup(0x4d4e, &(0x7f00000002c0)={0x0, 0xba31, 0x0, 0x0, 0x400204}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000180)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="40008df95c7f4badf2fc55973a0b80329b567eeebabd464589307da05ae3e049f869ec7d9ed61079f3948f0e2a402e4e340b1cfc", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf250300000020000380140006000000000000000000000000000000000008000100020000000c000180080009002c000000"], 0x40}}, 0x24008001) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 21) 07:32:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) write$P9_RREADLINK(r1, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xfc, 0x94, 0x81, 0xcb, 0x0, 0x2, 0x88, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe40, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x100, 0x1, 0xf654, 0x5, 0xffffffffffffffd5, 0x3ff, 0x401, 0x0, 0x6, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0xffffffff, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) r4 = fspick(r1, &(0x7f0000000340)='./file0\x00', 0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000440)={0xdfd, 0x8, '\x00', 0x0, &(0x7f0000000380)=[0x0]}) fsync(0xffffffffffffffff) creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000300)=0x1000) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB]) fsync(r3) [ 1268.321713] FAULT_INJECTION: forcing a failure. [ 1268.321713] name failslab, interval 1, probability 0, space 0, times 0 [ 1268.322960] CPU: 1 PID: 9216 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1268.323599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1268.324384] Call Trace: [ 1268.324640] dump_stack+0x107/0x167 [ 1268.324990] should_fail.cold+0x5/0xa [ 1268.325364] ? mempool_alloc+0x148/0x360 [ 1268.325746] ? mempool_free_pages+0x20/0x20 [ 1268.326161] should_failslab+0x5/0x20 [ 1268.326528] kmem_cache_alloc+0x5b/0x310 [ 1268.326921] ? mempool_free_pages+0x20/0x20 [ 1268.327329] mempool_alloc+0x148/0x360 [ 1268.327709] ? mempool_resize+0x7d0/0x7d0 [ 1268.328105] ? lock_downgrade+0x6d0/0x6d0 [ 1268.328514] bio_alloc_bioset+0x36e/0x600 [ 1268.328910] ? bvec_alloc+0x2f0/0x2f0 [ 1268.329273] ? write_one_page+0x4f0/0x4f0 [ 1268.329674] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1268.330133] ? create_page_buffers+0x139/0x230 [ 1268.330577] __block_write_full_page+0x7cd/0x1050 [ 1268.331033] ? end_buffer_write_sync+0xf0/0xf0 [ 1268.331468] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1268.331945] block_write_full_page+0x220/0x290 [ 1268.332378] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1268.332857] __writepage+0x67/0x180 [ 1268.333215] write_cache_pages+0x57f/0xe50 [ 1268.333623] ? tag_pages_for_writeback+0x450/0x450 [ 1268.334098] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1268.334569] ? trace_raw_output_lock_acquire+0xbb/0x170 [ 1268.335082] ? find_held_lock+0x2c/0x110 [ 1268.335468] ? blkdev_readahead+0x20/0x20 [ 1268.335895] generic_writepages+0xe2/0x160 [ 1268.336406] ? write_cache_pages+0xe50/0xe50 [ 1268.336898] ? perf_trace_lock+0xac/0x490 [ 1268.337300] ? __lockdep_reset_lock+0x180/0x180 [ 1268.337741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1268.338240] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1268.338725] do_writepages+0xee/0x2a0 [ 1268.339089] ? page_writeback_cpu_online+0x20/0x20 [ 1268.339554] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1268.340025] ? lock_downgrade+0x6d0/0x6d0 [ 1268.340421] ? do_raw_write_lock+0x11a/0x280 [ 1268.340839] ? do_raw_read_unlock+0x70/0x70 [ 1268.341252] filemap_flush+0x239/0x2e0 [ 1268.341617] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1268.342049] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1268.342816] ? get_nr_dirty_inodes+0x19e/0x220 [ 1268.343242] __sync_blockdev+0xa5/0xf0 [ 1268.343608] sync_filesystem.part.0+0xbd/0x1f0 [ 1268.344037] __x64_sys_syncfs+0x1a1/0x250 [ 1268.344428] do_syscall_64+0x33/0x40 [ 1268.344812] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1268.345448] RIP: 0033:0x7faec3f32b19 [ 1268.345797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1268.347768] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1268.348545] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1268.349208] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1268.349865] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.350534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1268.351189] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:32:55 executing program 2: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:11 executing program 7: r0 = 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, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x800, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug}], [{@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}]}}) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="1f428b25e2bcfb639ae92914ffdc9a4ae39859f085ba57830cfdc66cad2c79a9516e4a12653101911089f4a4f3ead7512f5775b2c4fa46aa", @ANYRESHEX=r2, @ANYBLOB=',\x00']) 07:33:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x21142, 0x61) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x4) r3 = syz_io_uring_complete(r1) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x2) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f00000001c0)='&\\@*\x00', 0x0, r3) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) 07:33:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x60) unlink(&(0x7f0000000000)='./file1\x00') r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) syz_open_procfs(r1, &(0x7f00000010c0)='net/ip6_tables_names\x00') syncfs(r0) r2 = inotify_init() pwrite64(r2, &(0x7f00000000c0)="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", 0x1000, 0x1000) 07:33:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x10001, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010000100000000000000008f2e1c5a7df700000000000c00000000000000000000000800"], 0x28}}, 0x0) 07:33:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 22) [ 1283.758651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 07:33:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 49) 07:33:11 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:11 executing program 1: clock_gettime(0x1, &(0x7f00000003c0)={0x0}) setitimer(0x2, &(0x7f0000000400)={{r0}}, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5e, 0x4200, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x8000000, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000228f75c5002cbd000000001d557e456207987f00000001000004d20a006100ad245ec7b9e0ba0000000000afbf00000003e8032000"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="8401000010000100000000000000000000000000000000000000ffffac141400fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYBLOB="576c4cbce79ec5b1c9c230b253aa5f01d6a2b7150078c3011837f2eafcf5c42d9e1ab8bc5df7ae08c05797f7cda8913e08578e5f00975043bbc038db5e2cd7f77cb33e5d012e400fa36d1214074f9bbb64ba70381411fa7cb65556a59de7bf7e2f1f525bd40b0c37e6e54ca3ee507bca0ff1880298952bafba3ce7c0b0104e0cb1b1c64de61563b67e2dc3b448899533632f7c94432616c6ed9781f9fa23aa0b1b03ec63409402d9d799a3bc2c07509b4de7be03cd1af3bf36e59176fd", @ANYBLOB="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"/316], 0x184}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r2, 0x0, 0x24000091) creat(&(0x7f00000000c0)='./file0\x00', 0x50) creat(0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1000, 0x2) inotify_rm_watch(0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYBLOB="000100002c0020042bbd7000fcdbdf250e00000091d4d36368063f6dec3a9c1c23e4054325e603484a776ec55648fd1eb78d1ff70c9ad751d6527d6c343b3c34491d10f4f84bb60ab7e88897307c890f4adb8ee768b469f8be6861e0683b931a05e88c2b3ef298d137f1101a989a22b5f4248ed65500ec53cf5dc68632a5fc1856fe655c44fa11d7faade2fff53fdda79dfedd541d741a350a929e9807dd4c0d8b78ad0f6fdf61509186b37bea4d99b3f92d92c5316d049c100136881417f87a598773a6fc8ed48c64f81e8ca2ca4832782c9ee34ffe20a8b8e04ed17d555d20a6b3175d562a1f"], 0x100}, 0x1, 0x0, 0x0, 0x4c094}, 0x40) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4400, 0x100) [ 1283.768870] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1283.788107] FAULT_INJECTION: forcing a failure. [ 1283.788107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1283.790139] CPU: 0 PID: 9246 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1283.791192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1283.792803] Call Trace: [ 1283.793224] dump_stack+0x107/0x167 [ 1283.793797] should_fail.cold+0x5/0xa [ 1283.794408] __alloc_pages_nodemask+0x182/0x600 [ 1283.795130] ? add_mm_counter_fast+0x220/0x220 [ 1283.795848] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1283.796780] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1283.797588] ? lock_downgrade+0x6d0/0x6d0 [ 1283.798228] ? mark_held_locks+0x9e/0xe0 [ 1283.798888] alloc_pages_vma+0xbb/0x410 [ 1283.799083] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1283.799515] handle_mm_fault+0x152f/0x3500 [ 1283.801662] ? do_raw_spin_lock+0x121/0x260 [ 1283.802336] ? rwlock_bug.part.0+0x90/0x90 [ 1283.803002] ? __pmd_alloc+0x5e0/0x5e0 [ 1283.803637] __get_user_pages+0x6ec/0x1620 [ 1283.804314] ? follow_page_mask+0x1900/0x1900 [ 1283.805015] ? down_read+0x10f/0x430 [ 1283.805598] ? down_write+0x160/0x160 [ 1283.806215] get_user_pages_unlocked+0x18a/0x690 [ 1283.806990] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1283.807833] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1283.808588] internal_get_user_pages_fast+0x1787/0x25f0 [ 1283.809458] ? pin_user_pages_unlocked+0x80/0x80 [ 1283.810206] ? trace_hardirqs_on+0x5b/0x180 [ 1283.810893] get_user_pages_fast+0x66/0xa0 [ 1283.811561] iov_iter_get_pages+0x297/0xf40 [ 1283.812239] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1283.812365] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1283.813002] ? mempool_resize+0x7d0/0x7d0 [ 1283.813050] bio_iov_iter_get_pages+0x22a/0x1200 [ 1283.815878] ? bvec_alloc+0x17e/0x2f0 [ 1283.816479] ? bio_alloc_bioset+0x2a1/0x600 [ 1283.817146] ? bio_add_pc_page+0x100/0x100 [ 1283.817801] ? bvec_alloc+0x280/0x2f0 [ 1283.818408] ? iov_iter_npages+0x1fd/0xa70 [ 1283.819076] ? ext4_iomap_begin+0x1a0/0x700 [ 1283.819755] iomap_dio_bio_actor+0x77a/0xef0 [ 1283.820467] iomap_dio_actor+0x36f/0x560 [ 1283.821112] iomap_apply+0x289/0x810 [ 1283.821702] ? iomap_dio_rw+0x90/0x90 [ 1283.822305] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1283.823221] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1283.824050] ? mark_held_locks+0x9e/0xe0 [ 1283.824701] ? filemap_check_errors+0xa5/0x150 [ 1283.825421] __iomap_dio_rw+0x6cd/0x1110 [ 1283.826050] ? iomap_dio_rw+0x90/0x90 [ 1283.826680] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1283.827410] ? down_read+0x10f/0x430 [ 1283.827990] ? down_write+0x160/0x160 [ 1283.828597] iomap_dio_rw+0x31/0x90 [ 1283.829173] ext4_file_read_iter+0x2c7/0x4c0 [ 1283.829868] new_sync_read+0x424/0x6f0 [ 1283.830522] ? fsnotify+0xf50/0xf50 [ 1283.831088] ? ksys_lseek+0x1b0/0x1b0 [ 1283.831688] ? _cond_resched+0x12/0x80 [ 1283.832298] ? avc_policy_seqno+0x9/0x70 [ 1283.832931] ? selinux_file_permission+0x92/0x520 [ 1283.833682] ? __fget_files+0x296/0x4c0 [ 1283.834317] vfs_read+0x457/0x580 [ 1283.834888] ksys_read+0x12d/0x260 [ 1283.835449] ? vfs_write+0xa70/0xa70 [ 1283.836037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1283.836850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1283.837652] do_syscall_64+0x33/0x40 [ 1283.838236] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1283.839024] RIP: 0033:0x7f65b4221b19 [ 1283.839608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1283.842411] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1283.843784] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1283.844946] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1283.846044] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1283.846873] 9pnet: Insufficient options for proto=fd [ 1283.847149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1283.847165] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1283.849931] 9pnet: Insufficient options for proto=fd [ 1283.898476] 9pnet: Insufficient options for proto=fd 07:33:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x34c40, 0x20) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"/312, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x158}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close_range(r3, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r5, 0x4b4a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x138) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 07:33:11 executing program 1: 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='syz', 0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) close(0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0), &(0x7f00000017c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000400)="369c9f78bad4b358960fce49e5d6b4290ba7154fd3583a016100150eb11b1b8deb6ef9fad8d66c0668dd41a0ee270649da76e22c9749bd7831bbf0e9dbeb688cb924f7986a3cb7c0df5ed8b813296f48477ff4f7c1b815a0a8b355808b379de593919884e0fef8871a33f033af9c3af76b249674e352bd1271d2a618e08df0b835c2d5d88e7c5f8be7884a95fe1fa97e5a812eb100f04a2da772ff1180f8a3c31f9a6958171f7957066ec68bb408ed520a91cf7fb8eb7760dd6d82e34553ea7993f63ea6a159fe9d2bf06ffb8193e987ef4f2d0672a39d3880b4c441abdb4d9c90f522df73b9be90b09ca923306e802a26c4c938", 0x29, r1) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000001780)='asymmetric\x00', &(0x7f0000000200)=@secondary) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r5 = openat2(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xfcc7b2384079d05b, 0x0, 0x11}, 0x18) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="800000837900000a42a7c8486ab1f500"]) 07:33:11 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1284.033313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1284.038329] FAULT_INJECTION: forcing a failure. [ 1284.038329] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.040160] CPU: 1 PID: 9241 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1284.041264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.042610] Call Trace: [ 1284.043052] dump_stack+0x107/0x167 [ 1284.043652] should_fail.cold+0x5/0xa [ 1284.044284] ? create_object.isra.0+0x3a/0xa20 [ 1284.045033] should_failslab+0x5/0x20 [ 1284.045656] kmem_cache_alloc+0x5b/0x310 [ 1284.046325] ? mark_lock+0xf5/0x2df0 [ 1284.046946] create_object.isra.0+0x3a/0xa20 [ 1284.047664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1284.048497] kmem_cache_alloc+0x159/0x310 [ 1284.049180] ? mempool_free_pages+0x20/0x20 [ 1284.049885] mempool_alloc+0x148/0x360 [ 1284.050535] ? mempool_resize+0x7d0/0x7d0 [ 1284.051214] ? lock_downgrade+0x6d0/0x6d0 [ 1284.051915] bio_alloc_bioset+0x36e/0x600 [ 1284.052595] ? bvec_alloc+0x2f0/0x2f0 [ 1284.053214] ? write_one_page+0x4f0/0x4f0 [ 1284.053901] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1284.054696] ? create_page_buffers+0x139/0x230 [ 1284.055437] __block_write_full_page+0x7cd/0x1050 [ 1284.056219] ? end_buffer_write_sync+0xf0/0xf0 [ 1284.056956] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1284.057736] block_write_full_page+0x220/0x290 [ 1284.058481] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1284.059306] __writepage+0x67/0x180 [ 1284.059901] write_cache_pages+0x57f/0xe50 [ 1284.060592] ? tag_pages_for_writeback+0x450/0x450 [ 1284.061394] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1284.062191] ? trace_raw_output_lock_acquire+0xbf/0x170 [ 1284.063081] ? find_held_lock+0x2c/0x110 [ 1284.063744] ? blkdev_readahead+0x20/0x20 [ 1284.064413] generic_writepages+0xe2/0x160 [ 1284.065097] ? write_cache_pages+0xe50/0xe50 [ 1284.065808] ? perf_trace_lock+0xac/0x490 [ 1284.066463] ? __lockdep_reset_lock+0x180/0x180 [ 1284.067212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1284.068053] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1284.068874] do_writepages+0xee/0x2a0 [ 1284.069494] ? page_writeback_cpu_online+0x20/0x20 [ 1284.070289] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1284.071093] ? lock_downgrade+0x6d0/0x6d0 [ 1284.071757] ? do_raw_write_lock+0x11a/0x280 [ 1284.072462] ? do_raw_read_unlock+0x70/0x70 [ 1284.073124] filemap_flush+0x239/0x2e0 [ 1284.073748] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1284.074485] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1284.075789] ? get_nr_dirty_inodes+0x19e/0x220 [ 1284.076524] __sync_blockdev+0xa5/0xf0 [ 1284.077149] sync_filesystem.part.0+0xbd/0x1f0 [ 1284.077880] __x64_sys_syncfs+0x1a1/0x250 [ 1284.078556] do_syscall_64+0x33/0x40 [ 1284.079150] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1284.079965] RIP: 0033:0x7faec3f32b19 [ 1284.080560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.083463] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1284.084672] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1284.085802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1284.086938] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.088063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.089181] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(r3, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff80, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000100)={0x11, 0x4, r6, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={'team0\x00'}) 07:33:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 50) [ 1284.207841] FAULT_INJECTION: forcing a failure. [ 1284.207841] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1284.210058] CPU: 0 PID: 9366 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1284.211261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.212661] Call Trace: [ 1284.213130] dump_stack+0x107/0x167 [ 1284.213764] should_fail.cold+0x5/0xa [ 1284.214437] __alloc_pages_nodemask+0x182/0x600 [ 1284.215245] ? add_mm_counter_fast+0x220/0x220 [ 1284.216057] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1284.217100] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1284.218039] ? lock_downgrade+0x6d0/0x6d0 [ 1284.218922] ? mark_held_locks+0x9e/0xe0 [ 1284.219720] alloc_pages_vma+0xbb/0x410 [ 1284.220454] handle_mm_fault+0x152f/0x3500 [ 1284.221208] ? do_raw_spin_lock+0x121/0x260 [ 1284.221976] ? rwlock_bug.part.0+0x90/0x90 [ 1284.222769] ? __pmd_alloc+0x5e0/0x5e0 [ 1284.223555] __get_user_pages+0x6ec/0x1620 [ 1284.224355] ? follow_page_mask+0x1900/0x1900 [ 1284.225182] ? down_read+0x10f/0x430 [ 1284.225864] ? down_write+0x160/0x160 [ 1284.226594] get_user_pages_unlocked+0x18a/0x690 [ 1284.227469] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1284.228447] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1284.229321] internal_get_user_pages_fast+0x1787/0x25f0 [ 1284.230351] ? pin_user_pages_unlocked+0x80/0x80 [ 1284.231238] ? trace_hardirqs_on+0x5b/0x180 [ 1284.231930] get_user_pages_fast+0x66/0xa0 [ 1284.232552] iov_iter_get_pages+0x297/0xf40 [ 1284.233189] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1284.233924] ? mempool_resize+0x7d0/0x7d0 [ 1284.234540] bio_iov_iter_get_pages+0x22a/0x1200 [ 1284.235223] ? bvec_alloc+0x17e/0x2f0 [ 1284.235768] ? bio_alloc_bioset+0x2a1/0x600 [ 1284.236509] ? bio_add_pc_page+0x100/0x100 [ 1284.237291] ? bvec_alloc+0x280/0x2f0 [ 1284.238005] ? iov_iter_npages+0x1fd/0xa70 [ 1284.238747] ? ext4_iomap_begin+0x1a0/0x700 [ 1284.239447] iomap_dio_bio_actor+0x77a/0xef0 [ 1284.240119] iomap_dio_actor+0x36f/0x560 [ 1284.240844] iomap_apply+0x289/0x810 [ 1284.241496] ? iomap_dio_rw+0x90/0x90 [ 1284.242127] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1284.243103] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1284.243979] ? mark_held_locks+0x9e/0xe0 [ 1284.244676] ? filemap_check_errors+0xa5/0x150 [ 1284.245364] __iomap_dio_rw+0x6cd/0x1110 [ 1284.245974] ? iomap_dio_rw+0x90/0x90 [ 1284.246609] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1284.247338] ? down_read+0x10f/0x430 [ 1284.247975] ? down_write+0x160/0x160 [ 1284.248673] iomap_dio_rw+0x31/0x90 [ 1284.249246] ext4_file_read_iter+0x2c7/0x4c0 [ 1284.249911] new_sync_read+0x424/0x6f0 [ 1284.250535] ? fsnotify+0xf50/0xf50 [ 1284.251178] ? ksys_lseek+0x1b0/0x1b0 [ 1284.251827] ? _cond_resched+0x12/0x80 [ 1284.252461] ? avc_policy_seqno+0x9/0x70 [ 1284.253126] ? selinux_file_permission+0x92/0x520 [ 1284.253912] ? __fget_files+0x296/0x4c0 [ 1284.254579] vfs_read+0x457/0x580 [ 1284.255192] ksys_read+0x12d/0x260 [ 1284.255822] ? vfs_write+0xa70/0xa70 [ 1284.256412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1284.257229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1284.258106] do_syscall_64+0x33/0x40 [ 1284.258767] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1284.259658] RIP: 0033:0x7f65b4221b19 [ 1284.260317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.263420] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 07:33:11 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xbb, 0x2, 0xf0, "76e3aa97927419aef5b577cbc22bbc6e", "ab8376316026c0b1b85f5efc258c4c59300dcbcaabdde4c36fdc90abdfe57393f91c000953aef0f5b901e661a80f938d663e45a5d3a459621c679f071f16b6e785837542c6cec43589a0a125acbbc59930e462ac89e882481648410e456b3c311068ed77fdaa5a1408e3e446d50c07ea282f0b6b28ed839204b4e5cccca42a13535b7fd1153c395e069c0bd1d2b1650090248e6be23ee8e0be5e6833d5be6e8c5efdd5db9df2"}, 0xbb, 0x1) sendfile(r1, r0, 0x0, 0x500000001) [ 1284.264780] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1284.266173] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1284.267446] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.268653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.269872] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 51) 07:33:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 23) 07:33:12 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="050000000000000000", @ANYRES32, @ANYBLOB='\b\x00i'], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x40810}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x406, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001e00213d3fb1bccb8bf7b93907"], 0x20}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB], 0x2c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000300)={0x7, 'vlan0\x00', {0x8}, 0x1f}) [ 1284.516009] FAULT_INJECTION: forcing a failure. [ 1284.516009] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1284.517778] CPU: 0 PID: 9449 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1284.518725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.519863] Call Trace: [ 1284.520235] dump_stack+0x107/0x167 [ 1284.520751] should_fail.cold+0x5/0xa [ 1284.521290] __alloc_pages_nodemask+0x182/0x600 [ 1284.521940] ? add_mm_counter_fast+0x220/0x220 [ 1284.522582] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1284.523412] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1284.524150] ? lock_downgrade+0x6d0/0x6d0 [ 1284.524728] ? mark_held_locks+0x9e/0xe0 [ 1284.525421] alloc_pages_vma+0xbb/0x410 [ 1284.525981] handle_mm_fault+0x152f/0x3500 [ 1284.526575] ? do_raw_spin_lock+0x121/0x260 [ 1284.527174] ? rwlock_bug.part.0+0x90/0x90 [ 1284.527755] ? __pmd_alloc+0x5e0/0x5e0 [ 1284.528322] __get_user_pages+0x6ec/0x1620 [ 1284.528917] ? follow_page_mask+0x1900/0x1900 [ 1284.529536] ? down_read+0x10f/0x430 [ 1284.530051] ? down_write+0x160/0x160 [ 1284.530599] get_user_pages_unlocked+0x18a/0x690 [ 1284.531261] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1284.532010] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1284.532678] internal_get_user_pages_fast+0x1787/0x25f0 [ 1284.533448] ? pin_user_pages_unlocked+0x80/0x80 [ 1284.534109] ? trace_hardirqs_on+0x5b/0x180 [ 1284.534713] get_user_pages_fast+0x66/0xa0 [ 1284.535305] iov_iter_get_pages+0x297/0xf40 [ 1284.535904] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1284.536581] ? mempool_resize+0x7d0/0x7d0 [ 1284.537170] bio_iov_iter_get_pages+0x22a/0x1200 [ 1284.537827] ? bvec_alloc+0x17e/0x2f0 [ 1284.538361] ? bio_alloc_bioset+0x2a1/0x600 [ 1284.538961] ? bio_add_pc_page+0x100/0x100 [ 1284.539547] ? bvec_alloc+0x280/0x2f0 [ 1284.540085] ? iov_iter_npages+0x1fd/0xa70 [ 1284.540668] ? ext4_iomap_begin+0x1a0/0x700 [ 1284.541274] iomap_dio_bio_actor+0x77a/0xef0 [ 1284.541899] iomap_dio_actor+0x36f/0x560 [ 1284.542471] iomap_apply+0x289/0x810 [ 1284.542988] ? iomap_dio_rw+0x90/0x90 [ 1284.543520] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1284.544322] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1284.545053] ? mark_held_locks+0x9e/0xe0 [ 1284.545632] ? filemap_check_errors+0xa5/0x150 [ 1284.546271] __iomap_dio_rw+0x6cd/0x1110 [ 1284.546833] ? iomap_dio_rw+0x90/0x90 [ 1284.547375] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1284.548009] ? down_read+0x10f/0x430 [ 1284.548518] ? down_write+0x160/0x160 [ 1284.549047] iomap_dio_rw+0x31/0x90 [ 1284.549545] ext4_file_read_iter+0x2c7/0x4c0 [ 1284.550159] new_sync_read+0x424/0x6f0 [ 1284.550696] ? fsnotify+0xf50/0xf50 [ 1284.551197] ? ksys_lseek+0x1b0/0x1b0 [ 1284.551723] ? _cond_resched+0x12/0x80 [ 1284.552262] ? avc_policy_seqno+0x9/0x70 [ 1284.552813] ? selinux_file_permission+0x92/0x520 [ 1284.553478] ? __fget_files+0x296/0x4c0 [ 1284.554033] vfs_read+0x457/0x580 [ 1284.554521] ksys_read+0x12d/0x260 [ 1284.555007] ? vfs_write+0xa70/0xa70 [ 1284.555522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1284.556232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1284.556931] do_syscall_64+0x33/0x40 [ 1284.557438] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1284.558129] RIP: 0033:0x7f65b4221b19 [ 1284.558641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.561101] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1284.562129] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1284.563092] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1284.564050] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.565003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.565964] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/12, 0xc, 0x7f) [ 1284.590620] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1284.640643] FAULT_INJECTION: forcing a failure. [ 1284.640643] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.642321] CPU: 1 PID: 9481 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1284.643325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.644515] Call Trace: [ 1284.644916] dump_stack+0x107/0x167 [ 1284.645455] should_fail.cold+0x5/0xa [ 1284.646020] ? create_object.isra.0+0x3a/0xa20 [ 1284.646692] should_failslab+0x5/0x20 [ 1284.647249] kmem_cache_alloc+0x5b/0x310 [ 1284.647850] ? mark_lock+0xf5/0x2df0 [ 1284.648396] create_object.isra.0+0x3a/0xa20 [ 1284.649035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1284.649770] kmem_cache_alloc+0x159/0x310 [ 1284.650389] ? mempool_free_pages+0x20/0x20 [ 1284.651029] mempool_alloc+0x148/0x360 [ 1284.651603] ? mempool_resize+0x7d0/0x7d0 [ 1284.652205] ? lock_downgrade+0x6d0/0x6d0 [ 1284.652830] bio_alloc_bioset+0x36e/0x600 [ 1284.653226] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1284.653436] ? bvec_alloc+0x2f0/0x2f0 [ 1284.655068] ? write_one_page+0x4f0/0x4f0 [ 1284.655685] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1284.656412] __block_write_full_page+0x7cd/0x1050 [ 1284.657116] ? end_buffer_write_sync+0xf0/0xf0 [ 1284.657782] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1284.658532] block_write_full_page+0x220/0x290 [ 1284.659195] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1284.659934] __writepage+0x67/0x180 [ 1284.660470] write_cache_pages+0x57f/0xe50 [ 1284.661094] ? tag_pages_for_writeback+0x450/0x450 [ 1284.661821] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1284.662541] ? __lock_acquire+0x1657/0x5b00 [ 1284.663198] ? SOFTIRQ_verbose+0x10/0x10 [ 1284.663788] ? lock_chain_count+0x20/0x20 [ 1284.664405] ? blkdev_readahead+0x20/0x20 [ 1284.665012] generic_writepages+0xe2/0x160 [ 1284.665627] ? write_cache_pages+0xe50/0xe50 [ 1284.666265] ? lock_acquire+0x197/0x470 [ 1284.666865] ? jbd2_log_wait_commit+0x337/0x430 [ 1284.667543] ? lock_downgrade+0x6d0/0x6d0 [ 1284.668155] do_writepages+0xee/0x2a0 [ 1284.668726] ? page_writeback_cpu_online+0x20/0x20 [ 1284.669452] ? do_raw_read_unlock+0x3b/0x70 [ 1284.670081] ? _raw_read_unlock+0x1a/0x30 [ 1284.670693] ? jbd2_log_wait_commit+0x374/0x430 [ 1284.671381] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1284.672280] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1284.673008] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1284.673802] ? ext4_sync_fs+0x313/0x7a0 [ 1284.674412] filemap_write_and_wait_range+0x65/0x100 [ 1284.675154] __sync_blockdev+0x84/0xf0 [ 1284.675724] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1284.676909] sync_filesystem.part.0+0x189/0x1f0 [ 1284.677696] __x64_sys_syncfs+0x1a1/0x250 [ 1284.678298] do_syscall_64+0x33/0x40 [ 1284.678838] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1284.679566] RIP: 0033:0x7faec3f32b19 [ 1284.680098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.682687] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1284.683761] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1284.684770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1284.685782] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.686792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.687797] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:12 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:26 executing program 1: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000340)={{0x1, 0x22}, 'port0\x00', 0x24, 0x100004, 0x6, 0x0, 0xfffffffa, 0x7ff, 0x81, 0x0, 0x2, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) fallocate(r2, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x3) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c5) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 07:33:26 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, &(0x7f0000001300)=[{&(0x7f00000001c0)='cg', 0x2}], 0x1}}, {{&(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_tos_int={{0x14, 0x0, 0x8}}], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x3, 'wg2\x00', {0x710}, 0x9}) 07:33:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 24) 07:33:26 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3f, 0x40, 0xfd, 0xd8, 0x0, 0xfffffffffffff033, 0x104, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6d, 0x1, @perf_config_ext={0x8, 0x5}, 0x240, 0xaa, 0x5, 0x3, 0x2, 0x4, 0x4, 0x0, 0x9, 0x0, 0x1}, r1, 0xd, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000019c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)=""/27, 0x1b}], 0x1}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001a00)={r2, r3+60000000}) ptrace$peeksig(0x4209, r4, &(0x7f0000001a40)={0x8, 0x1, 0x7}, &(0x7f0000001a80)=[{}, {}, {}, {}, {}, {}, {}]) readahead(r0, 0x8, 0x1) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) ftruncate(r5, 0x7fff) r6 = fork() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3, 0x3f, 0x1, 0x2, 0x0, 0xf4, 0x30098, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xe33a, 0x1, @perf_config_ext={0x9da}, 0x10032, 0x5, 0x8, 0x8, 0x800, 0x2, 0x2, 0x0, 0x2, 0x0, 0x1}, r6, 0xd, r0, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4140, 0x88) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fork() syncfs(r7) 07:33:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 52) 07:33:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1}]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0xad, "7e9ac7272717f4"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0xad, "7e9ac7272717f4"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0xad, "7e9ac7272717f4"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0xad, "7e9ac7272717f4"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005f2c0)={0x2744, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r12, r13}, {0x0, r14}, {0x0, r15}], 0x6, "418ae047a27d5e"}) [ 1299.134498] FAULT_INJECTION: forcing a failure. [ 1299.134498] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1299.137057] CPU: 1 PID: 9511 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1299.138376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1299.139939] Call Trace: [ 1299.140454] dump_stack+0x107/0x167 [ 1299.141055] should_fail.cold+0x5/0xa [ 1299.141698] __alloc_pages_nodemask+0x182/0x600 [ 1299.142670] ? add_mm_counter_fast+0x220/0x220 [ 1299.143562] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1299.144715] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1299.145649] ? lock_downgrade+0x6d0/0x6d0 [ 1299.146325] ? mark_held_locks+0x9e/0xe0 [ 1299.147128] alloc_pages_vma+0xbb/0x410 [ 1299.147900] handle_mm_fault+0x152f/0x3500 [ 1299.148713] ? do_raw_spin_lock+0x121/0x260 [ 1299.149531] ? rwlock_bug.part.0+0x90/0x90 [ 1299.150352] ? __pmd_alloc+0x5e0/0x5e0 [ 1299.151207] __get_user_pages+0x6ec/0x1620 [ 1299.152029] ? follow_page_mask+0x1900/0x1900 [ 1299.152881] ? down_read+0x10f/0x430 [ 1299.153634] ? down_write+0x160/0x160 [ 1299.154366] get_user_pages_unlocked+0x18a/0x690 [ 1299.155268] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1299.156365] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1299.157371] internal_get_user_pages_fast+0x1787/0x25f0 [ 1299.158457] ? pin_user_pages_unlocked+0x80/0x80 [ 1299.159397] ? trace_hardirqs_on+0x5b/0x180 [ 1299.160233] get_user_pages_fast+0x66/0xa0 [ 1299.161157] iov_iter_get_pages+0x297/0xf40 [ 1299.162005] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1299.162956] ? mempool_resize+0x7d0/0x7d0 [ 1299.163780] bio_iov_iter_get_pages+0x22a/0x1200 [ 1299.164745] ? bvec_alloc+0x17e/0x2f0 [ 1299.165477] ? bio_alloc_bioset+0x2a1/0x600 [ 1299.166341] ? bio_add_pc_page+0x100/0x100 [ 1299.167197] ? bvec_alloc+0x280/0x2f0 [ 1299.167897] ? iov_iter_npages+0x1fd/0xa70 [ 1299.168743] ? ext4_iomap_begin+0x1a0/0x700 [ 1299.169464] iomap_dio_bio_actor+0x77a/0xef0 [ 1299.170389] iomap_dio_actor+0x36f/0x560 [ 1299.171103] iomap_apply+0x289/0x810 [ 1299.171903] ? iomap_dio_rw+0x90/0x90 [ 1299.172616] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1299.173578] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1299.174548] ? mark_held_locks+0x9e/0xe0 [ 1299.175245] ? filemap_check_errors+0xa5/0x150 [ 1299.176012] __iomap_dio_rw+0x6cd/0x1110 [ 1299.176683] ? iomap_dio_rw+0x90/0x90 [ 1299.177384] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1299.178218] ? down_read+0x10f/0x430 [ 1299.178844] ? down_write+0x160/0x160 [ 1299.179566] iomap_dio_rw+0x31/0x90 [ 1299.180150] ext4_file_read_iter+0x2c7/0x4c0 [ 1299.180970] new_sync_read+0x424/0x6f0 [ 1299.181612] ? fsnotify+0xf50/0xf50 [ 1299.182276] ? ksys_lseek+0x1b0/0x1b0 [ 1299.182916] ? _cond_resched+0x12/0x80 [ 1299.183629] ? avc_policy_seqno+0x9/0x70 [ 1299.184255] ? selinux_file_permission+0x92/0x520 [ 1299.185149] ? __fget_files+0x296/0x4c0 [ 1299.185852] vfs_read+0x457/0x580 [ 1299.186483] ksys_read+0x12d/0x260 [ 1299.187086] ? vfs_write+0xa70/0xa70 [ 1299.187775] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1299.188670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1299.189536] do_syscall_64+0x33/0x40 [ 1299.190188] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1299.191036] RIP: 0033:0x7f65b4221b19 [ 1299.191729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1299.194854] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1299.196142] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1299.197219] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1299.198327] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.199507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.200753] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="085418256c5bb7f85194c663805ba5e22c5d06917a338592edc4ddbff88efa049207d29c64cae403569bbac3c5b545faef56bc9dc17afb53f7f40923647bebc199eb42c43761dccdd98d02d9f09ea5d7370bd6cbde59f98de3c16d180a02bd2779e16b481c6da2caafc0a583aff1949872893d517169015ac17fe3eea0cbd04631694ee73722193125b71de9e633a844009514e23f1828b49d3b"]) ioctl$DVD_WRITE_STRUCT(r4, 0x5390, &(0x7f0000001e00)=@manufact={0x4, 0x3, 0x800, "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"}) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) openat(r3, &(0x7f00000001c0)='./file0/file0\x00', 0x600, 0xc0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x74}}, './file0/../file0\x00'}) umount2(&(0x7f0000000140)='./file0/../file0\x00', 0x1) ioctl$FICLONE(r5, 0x40049409, r6) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) [ 1299.268674] FAULT_INJECTION: forcing a failure. [ 1299.268674] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.270480] CPU: 0 PID: 9506 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1299.271539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1299.272790] Call Trace: [ 1299.273198] dump_stack+0x107/0x167 [ 1299.273748] should_fail.cold+0x5/0xa [ 1299.274319] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1299.275074] ? create_object.isra.0+0x3a/0xa20 [ 1299.275764] should_failslab+0x5/0x20 [ 1299.276332] kmem_cache_alloc+0x5b/0x310 [ 1299.276956] create_object.isra.0+0x3a/0xa20 [ 1299.277610] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1299.278372] kmem_cache_alloc+0x159/0x310 [ 1299.279014] ? mempool_free_pages+0x20/0x20 [ 1299.279654] mempool_alloc+0x148/0x360 [ 1299.280255] ? mempool_resize+0x7d0/0x7d0 [ 1299.280875] ? lock_downgrade+0x6d0/0x6d0 [ 1299.281540] bio_alloc_bioset+0x36e/0x600 [ 1299.282169] ? bvec_alloc+0x2f0/0x2f0 [ 1299.282744] ? write_one_page+0x4f0/0x4f0 [ 1299.283396] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1299.284122] ? create_page_buffers+0x139/0x230 [ 1299.284812] __block_write_full_page+0x7cd/0x1050 [ 1299.285535] ? end_buffer_write_sync+0xf0/0xf0 [ 1299.286198] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1299.286978] block_write_full_page+0x220/0x290 [ 1299.287656] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1299.288422] __writepage+0x67/0x180 [ 1299.288976] write_cache_pages+0x57f/0xe50 [ 1299.289620] ? tag_pages_for_writeback+0x450/0x450 [ 1299.290371] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1299.291109] ? perf_trace_lock+0x2bd/0x490 [ 1299.291777] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1299.292524] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1299.293261] ? blkdev_readahead+0x20/0x20 [ 1299.293877] generic_writepages+0xe2/0x160 [ 1299.294515] ? write_cache_pages+0xe50/0xe50 [ 1299.295197] ? __lockdep_reset_lock+0x180/0x180 [ 1299.295892] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1299.296667] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1299.297413] do_writepages+0xee/0x2a0 [ 1299.297999] ? page_writeback_cpu_online+0x20/0x20 [ 1299.298724] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1299.299467] ? lock_downgrade+0x6d0/0x6d0 [ 1299.300089] ? do_raw_write_lock+0x11a/0x280 [ 1299.300736] ? do_raw_read_unlock+0x70/0x70 [ 1299.301400] filemap_flush+0x239/0x2e0 [ 1299.301976] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1299.302681] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1299.303885] ? get_nr_dirty_inodes+0x19e/0x220 [ 1299.304562] __sync_blockdev+0xa5/0xf0 [ 1299.305147] sync_filesystem.part.0+0xbd/0x1f0 [ 1299.305816] __x64_sys_syncfs+0x1a1/0x250 [ 1299.306445] do_syscall_64+0x33/0x40 [ 1299.307011] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1299.307764] RIP: 0033:0x7faec3f32b19 [ 1299.308317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1299.310897] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1299.312018] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1299.313067] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1299.314112] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.315168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.316211] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) r2 = dup2(r0, r1) accept4$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x0) 07:33:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 53) 07:33:27 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:27 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000080)='}(:%/$,/--@.!F-\x14\xed:@\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10ba80, 0x103) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000006, 0x10, r0, 0x10000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r3, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r4}}, 0x7) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6000, @fd_index=0x1, 0x100, 0x0, 0x0, 0xc, 0x1, {0x1, r4}}, 0xc2) 07:33:27 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x4000000009}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'none'}}]}) [ 1299.639468] FAULT_INJECTION: forcing a failure. [ 1299.639468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1299.641346] CPU: 0 PID: 9540 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1299.642309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1299.643484] Call Trace: [ 1299.643872] dump_stack+0x107/0x167 [ 1299.644396] should_fail.cold+0x5/0xa [ 1299.644951] __alloc_pages_nodemask+0x182/0x600 [ 1299.645618] ? add_mm_counter_fast+0x220/0x220 [ 1299.646283] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1299.647198] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1299.647942] ? lock_downgrade+0x6d0/0x6d0 [ 1299.648532] ? mark_held_locks+0x9e/0xe0 [ 1299.649122] alloc_pages_vma+0xbb/0x410 [ 1299.649697] handle_mm_fault+0x152f/0x3500 [ 1299.650329] ? do_raw_spin_lock+0x121/0x260 [ 1299.650963] ? rwlock_bug.part.0+0x90/0x90 [ 1299.651564] ? __pmd_alloc+0x5e0/0x5e0 [ 1299.652150] __get_user_pages+0x6ec/0x1620 [ 1299.652767] ? follow_page_mask+0x1900/0x1900 [ 1299.653413] ? down_read+0x10f/0x430 [ 1299.653946] ? down_write+0x160/0x160 [ 1299.654507] get_user_pages_unlocked+0x18a/0x690 [ 1299.655225] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1299.655995] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1299.656686] internal_get_user_pages_fast+0x1787/0x25f0 [ 1299.657480] ? pin_user_pages_unlocked+0x80/0x80 [ 1299.658154] ? trace_hardirqs_on+0x5b/0x180 [ 1299.658783] get_user_pages_fast+0x66/0xa0 [ 1299.659391] iov_iter_get_pages+0x297/0xf40 [ 1299.660012] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1299.660706] ? mempool_resize+0x7d0/0x7d0 [ 1299.661309] bio_iov_iter_get_pages+0x22a/0x1200 [ 1299.661995] ? bvec_alloc+0x17e/0x2f0 [ 1299.662541] ? bio_alloc_bioset+0x2a1/0x600 [ 1299.663187] ? bio_add_pc_page+0x100/0x100 [ 1299.663789] ? bvec_alloc+0x280/0x2f0 [ 1299.664339] ? iov_iter_npages+0x1fd/0xa70 [ 1299.664938] ? ext4_iomap_begin+0x1a0/0x700 [ 1299.665565] iomap_dio_bio_actor+0x77a/0xef0 [ 1299.666210] iomap_dio_actor+0x36f/0x560 [ 1299.666810] iomap_apply+0x289/0x810 [ 1299.667342] ? iomap_dio_rw+0x90/0x90 [ 1299.667894] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1299.668718] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1299.669470] ? mark_held_locks+0x9e/0xe0 [ 1299.670066] ? filemap_check_errors+0xa5/0x150 [ 1299.670729] __iomap_dio_rw+0x6cd/0x1110 [ 1299.671314] ? iomap_dio_rw+0x90/0x90 [ 1299.671877] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1299.672538] ? down_read+0x10f/0x430 [ 1299.673074] ? down_write+0x160/0x160 [ 1299.673625] iomap_dio_rw+0x31/0x90 [ 1299.674149] ext4_file_read_iter+0x2c7/0x4c0 [ 1299.674792] new_sync_read+0x424/0x6f0 [ 1299.675353] ? fsnotify+0xf50/0xf50 [ 1299.675871] ? ksys_lseek+0x1b0/0x1b0 [ 1299.676423] ? _cond_resched+0x12/0x80 [ 1299.676986] ? avc_policy_seqno+0x9/0x70 [ 1299.677565] ? selinux_file_permission+0x92/0x520 [ 1299.678258] ? __fget_files+0x296/0x4c0 [ 1299.678854] vfs_read+0x457/0x580 [ 1299.679363] ksys_read+0x12d/0x260 [ 1299.679873] ? vfs_write+0xa70/0xa70 [ 1299.680414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1299.681160] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1299.681893] do_syscall_64+0x33/0x40 [ 1299.682426] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1299.683198] RIP: 0033:0x7f65b4221b19 [ 1299.683730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1299.686397] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1299.687531] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1299.688588] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1299.689665] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.690764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.691840] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800210c00ab0000000000000a000000050000009e00000014000101fe880000000000000000000000000001"], 0x30}}, 0x0) [ 1299.719767] FAT-fs (loop2): bogus number of reserved sectors [ 1299.720786] FAT-fs (loop2): Can't find a valid FAT filesystem 07:33:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 25) 07:33:27 executing program 6: sendmmsg(0xffffffffffffffff, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000012c0)="99", 0x1}], 0x15, &(0x7f0000000000)=ANY=[], 0x28}}], 0x1, 0x0) [ 1299.857918] FAULT_INJECTION: forcing a failure. [ 1299.857918] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.859859] CPU: 1 PID: 9554 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1299.860960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1299.862284] Call Trace: [ 1299.862731] dump_stack+0x107/0x167 [ 1299.863327] should_fail.cold+0x5/0xa [ 1299.863947] ? create_object.isra.0+0x3a/0xa20 07:33:27 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="00fe26f08c717172e91d11fcf1d03e37d0a9cdc5246497e6e9be2a52b04fa488404cabd15439f170e429dd5057d7d5db566fc9e481b1128bce328ef44be2ac02ea82a613a077c2508b07638c2da855795a8523c7986a4979fc9300627bae481812a27b8f03511a4dfbfc96803b89f8efb3de820ef8e9bd306955000037976789cf995521a65b9192b2dde0498242f3042690687bd016ded0a707b79553a86533715005631019ddabe503e5b0016aa75ef628e40e5ec3ce9e95524b1a96681d9e5bee8f2c6520dad3c666c2a5c13d54c119c53213b190a065c27cb513"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=@random={'security.', '-+-]@\x00'}) syz_open_procfs(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) recvmmsg(r0, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x81, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x401}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) [ 1299.864700] should_failslab+0x5/0x20 [ 1299.865459] kmem_cache_alloc+0x5b/0x310 [ 1299.866127] ? mark_lock+0xf5/0x2df0 [ 1299.866746] create_object.isra.0+0x3a/0xa20 [ 1299.867466] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1299.868282] kmem_cache_alloc+0x159/0x310 [ 1299.868970] ? mempool_free_pages+0x20/0x20 [ 1299.869676] mempool_alloc+0x148/0x360 [ 1299.870324] ? mempool_resize+0x7d0/0x7d0 [ 1299.871007] ? lock_downgrade+0x6d0/0x6d0 [ 1299.871719] bio_alloc_bioset+0x36e/0x600 [ 1299.872409] ? bvec_alloc+0x2f0/0x2f0 [ 1299.872978] ? write_one_page+0x4f0/0x4f0 [ 1299.873614] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1299.874429] __block_write_full_page+0x7cd/0x1050 [ 1299.875238] ? end_buffer_write_sync+0xf0/0xf0 [ 1299.875990] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1299.876830] block_write_full_page+0x220/0x290 [ 1299.877590] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1299.878429] __writepage+0x67/0x180 [ 1299.879053] write_cache_pages+0x57f/0xe50 [ 1299.879742] ? tag_pages_for_writeback+0x450/0x450 [ 1299.880455] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1299.881158] ? __lock_acquire+0x1657/0x5b00 [ 1299.881802] ? SOFTIRQ_verbose+0x10/0x10 [ 1299.882386] ? lock_chain_count+0x20/0x20 [ 1299.882999] ? blkdev_readahead+0x20/0x20 [ 1299.883603] generic_writepages+0xe2/0x160 [ 1299.884211] ? write_cache_pages+0xe50/0xe50 [ 1299.884846] ? lock_acquire+0x197/0x470 [ 1299.885434] ? jbd2_log_wait_commit+0x337/0x430 [ 1299.886104] ? lock_downgrade+0x6d0/0x6d0 [ 1299.886713] do_writepages+0xee/0x2a0 [ 1299.887271] ? page_writeback_cpu_online+0x20/0x20 [ 1299.887980] ? do_raw_read_unlock+0x3b/0x70 [ 1299.888596] ? _raw_read_unlock+0x1a/0x30 [ 1299.889193] ? jbd2_log_wait_commit+0x374/0x430 [ 1299.889869] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1299.890767] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1299.891480] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1299.892258] ? ext4_sync_fs+0x313/0x7a0 [ 1299.892844] filemap_write_and_wait_range+0x65/0x100 [ 1299.893575] __sync_blockdev+0x84/0xf0 [ 1299.894138] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1299.895316] sync_filesystem.part.0+0x189/0x1f0 [ 1299.895995] __x64_sys_syncfs+0x1a1/0x250 [ 1299.896594] do_syscall_64+0x33/0x40 [ 1299.897141] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1299.897874] RIP: 0033:0x7faec3f32b19 [ 1299.898409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1299.901019] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1299.902106] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1299.903139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1299.904167] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.905194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.906226] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) syncfs(r0) 07:33:27 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x88880, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, r0, 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x7f, 0xe7, 0x7, 0x0, 0x401, 0x48000, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp, 0x2040, 0x5, 0x3ff, 0x2, 0x3, 0x8, 0x1, 0x0, 0xfff, 0x0, 0x4e77}, r2, 0x2, r1, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_setup(0x450, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456dc3026fc7270300a28ce2d10d69c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab"], 0x54, 0x1) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 07:33:27 executing program 3: syz_emit_ethernet(0xa7, &(0x7f0000000280)={@random="c3ddef7b7820", @multicast, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@llc={0x4, {@llc={0x4, 0x80, '/', "ea9dc8843f64ecbd2a800764e5db140b43ff3a832ca42445a2038ed75535bfd2df349d30b90887160982d8592fb23dd6bdab8a6fa1ae39a235d120cf2d122b6fc04a468d90c3589d5adfe895fac4ff525a4730486ca0e1be9794bf94cbbb4e0bd02bf39d40aa5bb934530e4f6b8d470823d9fbd941119975dcdcb9c8865d22ad53a383e19efdb19d6d0b3c202d07360faa5f"}}}}}, &(0x7f0000000340)={0x0, 0x3, [0x724, 0x7b5, 0x9da, 0x380]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x20, 0x1, 0x7f, 0x8, 0x0, 0x7fff, 0x8000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000140), 0x1d}, 0x2100, 0x7, 0x81, 0x5, 0x961, 0x2, 0xfc00, 0x0, 0x2, 0x0, 0x800}, 0xffffffffffffffff, 0xa, r0, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0xff, 0x3, 0x8, 0x0, 0xb10, 0x3, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0x8, 0x9}, 0x412c4, 0x3, 0x0, 0x92614bc796069d80, 0x6, 0x0, 0x1000, 0x0, 0xfffffbff}, 0x0, 0xb, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3f, 0x0, 0x2, 0x9, 0x0, 0x3, 0x102, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x7ff, 0x1, 0x5, 0x7, 0x3f, 0x5, 0x0, 0x1000, 0x0, 0x34}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) syncfs(r2) 07:33:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 26) 07:33:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 54) 07:33:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dc, &(0x7f0000000040)="dafbb1a1d8422dbe127e3118a4a06b44551078f96a8f156472f8f355b813dd17bfe8aa39309a1686492f3582ce288e72e95415a125025dcb11d37ef7e3c190ae491423c8a004b95841d372efd5a03f3d0c6e147024e4cee74b077267b4d2ffdf814e74746b5c8805029f83a32f5d737377") sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=@allocspi={0x104, 0x16, 0x1, 0x0, 0x0, {{{@in6=@private1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private1, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, [@mark={0xc}]}, 0x104}}, 0x0) [ 1300.200226] FAULT_INJECTION: forcing a failure. [ 1300.200226] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.201681] CPU: 0 PID: 9569 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1300.202466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.203435] Call Trace: [ 1300.203761] dump_stack+0x107/0x167 [ 1300.204198] should_fail.cold+0x5/0xa [ 1300.204652] ? create_object.isra.0+0x3a/0xa20 [ 1300.205186] should_failslab+0x5/0x20 [ 1300.205633] kmem_cache_alloc+0x5b/0x310 [ 1300.206120] create_object.isra.0+0x3a/0xa20 [ 1300.206647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1300.207249] kmem_cache_alloc+0x159/0x310 [ 1300.207740] ? mempool_free_pages+0x20/0x20 [ 1300.208246] mempool_alloc+0x148/0x360 [ 1300.208716] ? mempool_resize+0x7d0/0x7d0 [ 1300.209211] ? lock_downgrade+0x6d0/0x6d0 [ 1300.209728] bio_alloc_bioset+0x36e/0x600 [ 1300.210223] ? bvec_alloc+0x2f0/0x2f0 [ 1300.210675] ? write_one_page+0x4f0/0x4f0 [ 1300.211182] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1300.211764] __block_write_full_page+0x7cd/0x1050 [ 1300.212328] ? end_buffer_write_sync+0xf0/0xf0 [ 1300.212859] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1300.213454] block_write_full_page+0x220/0x290 [ 1300.213984] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1300.214590] __writepage+0x67/0x180 [ 1300.215028] write_cache_pages+0x57f/0xe50 [ 1300.215531] ? tag_pages_for_writeback+0x450/0x450 [ 1300.216116] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1300.216685] ? perf_event_text_poke_output+0x134/0x840 [ 1300.217306] ? perf_trace_lock+0x2bd/0x490 [ 1300.217797] ? SOFTIRQ_verbose+0x10/0x10 [ 1300.218265] ? lock_chain_count+0x20/0x20 [ 1300.218775] ? blkdev_readahead+0x20/0x20 [ 1300.219251] generic_writepages+0xe2/0x160 [ 1300.219738] ? write_cache_pages+0xe50/0xe50 [ 1300.220240] ? lock_acquire+0x197/0x470 [ 1300.220716] ? jbd2_log_wait_commit+0x337/0x430 [ 1300.221253] ? lock_downgrade+0x6d0/0x6d0 [ 1300.221737] do_writepages+0xee/0x2a0 [ 1300.222190] ? page_writeback_cpu_online+0x20/0x20 [ 1300.222766] ? do_raw_read_unlock+0x3b/0x70 [ 1300.223263] ? _raw_read_unlock+0x1a/0x30 [ 1300.223739] ? jbd2_log_wait_commit+0x374/0x430 [ 1300.224288] ? trace_raw_output_jbd2_checkpoint_stats+0x220/0x220 [ 1300.224998] __filemap_fdatawrite_range+0x24b/0x2f0 [ 1300.225581] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1300.226211] ? ext4_sync_fs+0x313/0x7a0 [ 1300.226705] filemap_write_and_wait_range+0x65/0x100 [ 1300.227295] __sync_blockdev+0x84/0xf0 [ 1300.227753] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1300.228680] sync_filesystem.part.0+0x189/0x1f0 [ 1300.229218] __x64_sys_syncfs+0x1a1/0x250 [ 1300.229706] do_syscall_64+0x33/0x40 [ 1300.230138] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1300.230734] RIP: 0033:0x7faec3f32b19 [ 1300.231167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1300.233222] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1300.234089] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1300.234904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1300.235712] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.236512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1300.237313] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x130, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) sendmsg$inet6(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000340)="65e09352dc985b243455b06c8aa8ada69f72a2eb694a3d5ddb170e49834eb0571d60a6c42fe04f083791e44f82f35cc65ba825e2fce42fc1d93d748c42ed368b9bba7099d304693411d48c676fb079ead9e31cfc07bf3b49e9956d86ab614593997e1708057e69876e322e9edbcb1f4143aa561e9692b3b0ebf14a3a6feb64286fc3ae19b980f61c2b552b4da4c2d46a07c1a149ad9122ad37818e04aad090ae8622b52f2e830c681c356e6d59f66489dfa5604946c8361447c750295daeefbc429bdd8c0fc3aa03e8623769b29f20b1ec6ce801eba34c8c057f7c3e726196cc426b61d374d3", 0xe6}, {&(0x7f0000000440)="466f5b687045dc3b5be9ccd561a3fdf98af3344046c361ff3cb8e1bf42021f5a6caca7d90785533e529009214b32c90c2901aa7697c7370b158bba1022ce61b23eeafab8fdcfa0c385423ba7718c237d63074400bfcfa5f81622e067b755e328f308335280e0de5c090a1c7433cdc0", 0x6f}], 0x3, &(0x7f0000000180)=[@dstopts={{0x28, 0x29, 0x37, {0x87, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x2a}, @ra={0x5, 0x2, 0xfa4}, @enc_lim={0x4, 0x1, 0x3}]}}}], 0x28}, 0x20040094) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') io_submit(0x0, 0x9, &(0x7f0000001e80)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f0000000540)="b130ee43b59cf358d13ee778a742e2a5ebe00499804c7b615ebfc5e2d6f0fefc3dc8ff4c78d42ffa20bb96739f9d1ff3cdb8ab7ed6fc83ac01f5613703870a6ed89f43d141a33c75ca895a86ea64a06fd7e3710d01a7b43d474642a48b9df9f59493a223136b2a3b7343423ffc99f46d53235b5b02586921b3f441048297b31762b4b12a2bf68fcc429ed9c8152ca6f5ac9ebca3797393327980757fbc19a2fea41a634f63b85f31700f1cd307463f4661ba38203b7ce5e4067d3b067aedf0e1890d3ce5e073e7582fde0cebe57d836162cbcb20ac0a27a7ed111212de8b3a6cd5fdbf1198c683", 0xe7, 0x6, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x8000, r1, &(0x7f0000000680)="40ade1b745450288c587fc3643e2ca", 0xf, 0x3, 0x0, 0x3, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x7800, r2, &(0x7f0000000700)="1797558ba66bdfd4d6d731c3651f86402090ef882074fec378d44953e665d26cd49be7de1b4e4b8f80a4dfd21326f3fea4e22be5b4864dc20d720651469a5d7a365e0274c59fa96761aea8f92a4256af04f61347bb72b58640c130f7bdd7191a8778403efe8ca071ba171a2d9eabffeb950390f6ab7f8420f7a7d7d553437f441a8ead16e2be2b9d6a95b534f6903f1b74d27edac6119e5cc65a0623182c4da3bc7019895bf7561d9be4f018d8", 0xad, 0x1f, 0x0, 0x1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x9, 0xffffffffffffffff, &(0x7f0000000940)="2ebf3df4edd17c594a1d46795ef2d0df6ba9c94ec1f659a81bf830c3c57e24359e8c8f0bb37f3710cac932a8e092d8e7c2fa75f571c45c9ac50940424c5ee0d3e13b92eb7610937f6c59c965d3a5ecf9957b78927f0b307723f03f96474c4984a3a35985b4c0a63c55ba84d5717f88c6b29cbb7f62328520e01ec18da9c86e76f54f11e9d641a24a10d790eb60dc3bf269e219e3f1f846de33edc57c6f0d12b9a73f339d2dcc3651dc6c249a4103896734010d5636976d724314d2fb79aa3fc2a287f68118fad70b7fdb18b2c4042e58", 0xd0, 0xd47, 0x0, 0x2, r3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0xda3, r0, &(0x7f0000000a40)="43c19036bac1252ea29735bb9b26402df83368bffe92d31120f410b6b7bbbaefdb2699927358db4ca9a01ac5816dd42cc3b59fa6d14751081f1e4fc7e36dfc62028f9598b90b89fe21526e977a748da315027e4da78559708c270383642a40a9241baae694334705b4eefe98dfe5aa3d9cb935d87c4527e9070d058ccb0565b6ebe939fd60e8a562437f860a0ef570d11e9f28", 0x93, 0x3}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000b00)="addd151a5c1ea0c8f0a9b966729b58de0acd266f3bd159a1f5edf8", 0x1b, 0xff, 0x0, 0x2, r4}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000001c00)="b3ceaaeb38c707409662b1d8defe78aca6b5b722261a8ac13c42f0dd978062e2c31a92f366708c00ec45f2d1f7cf8f36987371623e6de115859291e4a5764d45caf0d49c51a24adbadb4fbb57ad968cfa9f80fd2cbfb857d133a7bd111a86374160522b22fcdfb717116ae46b29f29296cd9a10e6ff9e58a1424c1b53a8ebe56dab834955bf83328fb13cde874334feb6c319b2de68ccbb61c0d02979dd1abc87cb5e1d7b2ae179d3d5013400e1f94e7a2cc835b0e62e84af79a50423bf359", 0xbf, 0x80, 0x0, 0x3}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000001d00)="cfe79b06f170a6e1914b8f9e9de4a0b30ec19f41c6f99a7455c9f66d8db06c6acc03c9045a24aa321b701a183e1925f1729ae8a0", 0x34, 0x80000001, 0x0, 0x1}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x8, 0x20, r1, &(0x7f0000001e00)="bdd13a1ed045182bafc12952e309dd82a70e0b2b07b8ebf55cafbeaa2847", 0x1e, 0x3ff, 0x0, 0x2c9c4e71dec318f1}]) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000008c0)=""/90, &(0x7f0000000240)=0x5a) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 1300.322330] FAULT_INJECTION: forcing a failure. [ 1300.322330] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1300.324249] CPU: 1 PID: 9582 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1300.325241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.326433] Call Trace: [ 1300.326833] dump_stack+0x107/0x167 [ 1300.327368] should_fail.cold+0x5/0xa [ 1300.327932] __alloc_pages_nodemask+0x182/0x600 [ 1300.328612] ? add_mm_counter_fast+0x220/0x220 [ 1300.329284] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1300.330163] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1300.330943] ? lock_downgrade+0x6d0/0x6d0 [ 1300.331550] ? mark_held_locks+0x9e/0xe0 [ 1300.332154] alloc_pages_vma+0xbb/0x410 [ 1300.332742] handle_mm_fault+0x152f/0x3500 [ 1300.333369] ? do_raw_spin_lock+0x121/0x260 [ 1300.334018] ? rwlock_bug.part.0+0x90/0x90 [ 1300.334648] ? __pmd_alloc+0x5e0/0x5e0 [ 1300.335264] __get_user_pages+0x6ec/0x1620 [ 1300.335901] ? follow_page_mask+0x1900/0x1900 [ 1300.336575] ? down_read+0x10f/0x430 [ 1300.337125] ? down_write+0x160/0x160 [ 1300.337714] get_user_pages_unlocked+0x18a/0x690 [ 1300.338409] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1300.339226] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1300.339935] internal_get_user_pages_fast+0x1787/0x25f0 [ 1300.340758] ? pin_user_pages_unlocked+0x80/0x80 [ 1300.341455] ? trace_hardirqs_on+0x5b/0x180 [ 1300.342090] get_user_pages_fast+0x66/0xa0 [ 1300.342715] iov_iter_get_pages+0x297/0xf40 [ 1300.343354] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1300.344066] ? mempool_resize+0x7d0/0x7d0 [ 1300.344686] bio_iov_iter_get_pages+0x22a/0x1200 [ 1300.345384] ? bvec_alloc+0x17e/0x2f0 [ 1300.345945] ? bio_alloc_bioset+0x2a1/0x600 [ 1300.346587] ? bio_add_pc_page+0x100/0x100 [ 1300.347218] ? bvec_alloc+0x280/0x2f0 [ 1300.347778] ? iov_iter_npages+0x1fd/0xa70 [ 1300.348412] ? ext4_iomap_begin+0x1a0/0x700 [ 1300.349048] iomap_dio_bio_actor+0x77a/0xef0 [ 1300.349721] iomap_dio_actor+0x36f/0x560 [ 1300.350328] iomap_apply+0x289/0x810 [ 1300.350897] ? iomap_dio_rw+0x90/0x90 [ 1300.351460] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1300.352318] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1300.353088] ? mark_held_locks+0x9e/0xe0 [ 1300.353709] ? filemap_check_errors+0xa5/0x150 [ 1300.354389] __iomap_dio_rw+0x6cd/0x1110 [ 1300.355001] ? iomap_dio_rw+0x90/0x90 [ 1300.355595] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1300.356287] ? down_read+0x10f/0x430 [ 1300.356835] ? down_write+0x160/0x160 [ 1300.357413] iomap_dio_rw+0x31/0x90 [ 1300.357951] ext4_file_read_iter+0x2c7/0x4c0 [ 1300.358619] new_sync_read+0x424/0x6f0 [ 1300.359190] ? fsnotify+0xf50/0xf50 [ 1300.359734] ? ksys_lseek+0x1b0/0x1b0 [ 1300.360297] ? _cond_resched+0x12/0x80 [ 1300.360884] ? avc_policy_seqno+0x9/0x70 [ 1300.361476] ? selinux_file_permission+0x92/0x520 [ 1300.362200] ? __fget_files+0x296/0x4c0 [ 1300.362799] vfs_read+0x457/0x580 [ 1300.363331] ksys_read+0x12d/0x260 [ 1300.363855] ? vfs_write+0xa70/0xa70 [ 1300.364424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1300.365186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.365955] do_syscall_64+0x33/0x40 [ 1300.366500] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1300.367266] RIP: 0033:0x7f65b4221b19 [ 1300.367813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1300.370517] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1300.371620] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1300.372673] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1300.373726] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.374788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1300.375839] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x7}, 0x4440, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000000000)={0x0, 0xfff, 0x0, 0x4, 0x1, [0x40, 0x2, 0x6, 0xfc0]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:33:41 executing program 1: r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0xc000) shmctl$IPC_RMID(r0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) r2 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x5000) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/26) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 07:33:41 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 27) 07:33:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000ddff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/176], 0xb0) 07:33:41 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, r3, 0x609, 0x0, 0x0, {0x27}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, r1, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x7b}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7f}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3f}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x81}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48041}, 0x4040000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x5, &(0x7f0000000240)=[{}, {0x40, 0x1, 0x80, 0x9}, {0x4, 0xff, 0x0, 0x568}, {0xbb00, 0x1, 0x2, 0x7}, {0x48c1, 0xff, 0x7, 0x5987}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)='autofs\x00', 0x800000, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r6, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x800) shmget(0x1, 0x3000, 0x4c731db58d4a8a10, &(0x7f0000ffd000/0x3000)=nil) 07:33:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 55) 07:33:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r3 = fsopen(&(0x7f00000004c0)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000640)='.\\\xf0.,^\x00', &(0x7f0000000680), 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f00000002c0)={@random="67856f93ef03", @remote, @val={@val={0x9100, 0x3, 0x1, 0x2}, {0x8100, 0x3, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x4, 0x9, "9731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5287c5085d321a25a7ca4"}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000200)) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 07:33:41 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1313.581420] FAULT_INJECTION: forcing a failure. [ 1313.581420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1313.582464] CPU: 0 PID: 9703 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1313.583028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.583701] Call Trace: [ 1313.583926] dump_stack+0x107/0x167 [ 1313.584228] should_fail.cold+0x5/0xa [ 1313.584548] __alloc_pages_nodemask+0x182/0x600 [ 1313.584930] ? add_mm_counter_fast+0x220/0x220 [ 1313.585307] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1313.585795] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1313.586217] ? lock_downgrade+0x6d0/0x6d0 [ 1313.586531] ? mark_held_locks+0x9e/0xe0 [ 1313.586858] alloc_pages_vma+0xbb/0x410 [ 1313.587180] handle_mm_fault+0x152f/0x3500 [ 1313.587503] ? do_raw_spin_lock+0x121/0x260 [ 1313.587826] ? rwlock_bug.part.0+0x90/0x90 [ 1313.588141] ? __pmd_alloc+0x5e0/0x5e0 [ 1313.588448] __get_user_pages+0x6ec/0x1620 [ 1313.588803] ? follow_page_mask+0x1900/0x1900 [ 1313.589143] ? down_read+0x10f/0x430 [ 1313.589455] ? down_write+0x160/0x160 [ 1313.589751] get_user_pages_unlocked+0x18a/0x690 [ 1313.590127] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1313.590531] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1313.590939] internal_get_user_pages_fast+0x1787/0x25f0 [ 1313.591355] ? pin_user_pages_unlocked+0x80/0x80 [ 1313.591743] ? trace_hardirqs_on+0x5b/0x180 [ 1313.592093] get_user_pages_fast+0x66/0xa0 [ 1313.592441] iov_iter_get_pages+0x297/0xf40 [ 1313.592796] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1313.593186] ? mempool_resize+0x7d0/0x7d0 [ 1313.593532] bio_iov_iter_get_pages+0x22a/0x1200 [ 1313.593923] ? bvec_alloc+0x17e/0x2f0 [ 1313.594214] ? bio_alloc_bioset+0x2a1/0x600 [ 1313.594563] ? bio_add_pc_page+0x100/0x100 [ 1313.594914] ? bvec_alloc+0x280/0x2f0 [ 1313.595230] ? iov_iter_npages+0x1fd/0xa70 [ 1313.595575] ? ext4_iomap_begin+0x1a0/0x700 [ 1313.595937] iomap_dio_bio_actor+0x77a/0xef0 [ 1313.596308] iomap_dio_actor+0x36f/0x560 [ 1313.596647] iomap_apply+0x289/0x810 [ 1313.596953] ? iomap_dio_rw+0x90/0x90 [ 1313.597265] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1313.597697] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1313.598128] ? mark_held_locks+0x9e/0xe0 [ 1313.598446] ? filemap_check_errors+0xa5/0x150 [ 1313.598831] __iomap_dio_rw+0x6cd/0x1110 [ 1313.599158] ? iomap_dio_rw+0x90/0x90 [ 1313.599487] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1313.599869] ? down_read+0x10f/0x430 [ 1313.600173] ? down_write+0x160/0x160 [ 1313.600489] iomap_dio_rw+0x31/0x90 [ 1313.600792] ext4_file_read_iter+0x2c7/0x4c0 [ 1313.601159] new_sync_read+0x424/0x6f0 [ 1313.601456] ? fsnotify+0xf50/0xf50 [ 1313.601756] ? ksys_lseek+0x1b0/0x1b0 [ 1313.602070] ? _cond_resched+0x12/0x80 [ 1313.602398] ? avc_policy_seqno+0x9/0x70 [ 1313.602738] ? selinux_file_permission+0x92/0x520 [ 1313.603139] ? __fget_files+0x296/0x4c0 [ 1313.603471] vfs_read+0x457/0x580 [ 1313.603760] ksys_read+0x12d/0x260 [ 1313.604058] ? vfs_write+0xa70/0xa70 [ 1313.604366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.604794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.605180] do_syscall_64+0x33/0x40 [ 1313.605470] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1313.605889] RIP: 0033:0x7f65b4221b19 [ 1313.606194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1313.607682] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1313.608299] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1313.608881] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1313.609458] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.610039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.610621] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1313.624161] mmap: syz-executor.1 (9698) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 07:33:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000ddff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/176], 0xb0) 07:33:41 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1313.735812] FAULT_INJECTION: forcing a failure. [ 1313.735812] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.737869] CPU: 1 PID: 9706 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1313.738866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.740072] Call Trace: [ 1313.740470] dump_stack+0x107/0x167 [ 1313.740497] autofs4:pid:9695:autofs_fill_super: called with bogus options [ 1313.741006] should_fail.cold+0x5/0xa [ 1313.741032] ? mempool_alloc+0x148/0x360 [ 1313.741049] ? mempool_free_pages+0x20/0x20 [ 1313.741073] should_failslab+0x5/0x20 [ 1313.744097] kmem_cache_alloc+0x5b/0x310 [ 1313.744702] ? mempool_free_pages+0x20/0x20 [ 1313.745328] mempool_alloc+0x148/0x360 [ 1313.745905] ? mempool_resize+0x7d0/0x7d0 [ 1313.746514] ? lock_downgrade+0x6d0/0x6d0 [ 1313.747155] bio_alloc_bioset+0x36e/0x600 [ 1313.747765] ? bvec_alloc+0x2f0/0x2f0 [ 1313.748323] ? write_one_page+0x4f0/0x4f0 [ 1313.748950] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1313.749662] ? create_page_buffers+0x139/0x230 [ 1313.750334] __block_write_full_page+0x7cd/0x1050 [ 1313.751053] ? end_buffer_write_sync+0xf0/0xf0 [ 1313.751717] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1313.752467] block_write_full_page+0x220/0x290 [ 1313.753130] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1313.753885] __writepage+0x67/0x180 [ 1313.754418] write_cache_pages+0x57f/0xe50 [ 1313.755057] ? tag_pages_for_writeback+0x450/0x450 [ 1313.755783] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1313.756502] ? noop_count+0x2f/0x40 [ 1313.757058] ? find_held_lock+0x2c/0x110 [ 1313.757657] ? blkdev_readahead+0x20/0x20 [ 1313.758261] generic_writepages+0xe2/0x160 [ 1313.758890] ? write_cache_pages+0xe50/0xe50 [ 1313.759529] ? perf_trace_lock+0xac/0x490 [ 1313.760146] ? __lockdep_reset_lock+0x180/0x180 [ 1313.760829] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.761594] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1313.762328] do_writepages+0xee/0x2a0 [ 1313.762913] ? page_writeback_cpu_online+0x20/0x20 [ 1313.763632] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1313.764369] ? lock_downgrade+0x6d0/0x6d0 [ 1313.764974] ? do_raw_write_lock+0x11a/0x280 [ 1313.765624] ? do_raw_read_unlock+0x70/0x70 [ 1313.766259] filemap_flush+0x239/0x2e0 [ 1313.766843] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1313.767513] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1313.768712] ? get_nr_dirty_inodes+0x19e/0x220 [ 1313.769385] __sync_blockdev+0xa5/0xf0 [ 1313.769966] sync_filesystem.part.0+0xbd/0x1f0 [ 1313.770635] __x64_sys_syncfs+0x1a1/0x250 [ 1313.771255] do_syscall_64+0x33/0x40 [ 1313.771798] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1313.772541] RIP: 0033:0x7faec3f32b19 [ 1313.773091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1313.775771] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1313.776880] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1313.777907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1313.778948] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.779978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.781013] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:33:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100), 0x4) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @private0, 0x5}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xfff}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_STATION(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x9, 0x20, 0x400, 0x2]}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4f}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x14, 0xbd, [0x4, 0xfff, 0xff, 0x52, 0x800, 0x20, 0x8, 0x1f]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40408c0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e1f, 0x4, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200200, 0x68) dup2(r0, r1) 07:33:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 56) 07:33:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x67}, @void, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x9}, @NL80211_ATTR_VENDOR_DATA={0x10, 0xc5, "ea0ea56af22aa1c1e7a1ce58"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4800}, 0x4004040) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002000210c00000000000000000200000008000000", @ANYRES32=0xee01, @ANYBLOB="08000a8004000000fb524cbaf78115e5fe062ac75b019d3e94e8b4eb76cede511c11322070961e23ea205418aaf808406c59c98bef4fd9b2d82eec6ad33103a8cb3938aae4acd96508ad17fb49b97d670bfd27e9c93527fe4674cae373bd766c0d41acfc7aca8c4dcdc45091db864f2838d39937f993acf032171b3c6143fe7a389eaf4e0665fa16ba14b501400830ade4bf7e76e54e4caa8a2e1e1f7bc155247cc72c563bd2c7c03b652691ef4f70b497866329a5c78a4714224bb860"], 0x24}}, 0x0) [ 1313.876833] FAULT_INJECTION: forcing a failure. [ 1313.876833] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1313.877835] CPU: 0 PID: 9820 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1313.878346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.878967] Call Trace: [ 1313.879177] dump_stack+0x107/0x167 [ 1313.879464] should_fail.cold+0x5/0xa [ 1313.879759] __alloc_pages_nodemask+0x182/0x600 [ 1313.880113] ? add_mm_counter_fast+0x220/0x220 [ 1313.880461] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1313.880924] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1313.881328] ? lock_downgrade+0x6d0/0x6d0 [ 1313.881639] ? mark_held_locks+0x9e/0xe0 [ 1313.881954] alloc_pages_vma+0xbb/0x410 [ 1313.882260] handle_mm_fault+0x152f/0x3500 [ 1313.882588] ? do_raw_spin_lock+0x121/0x260 [ 1313.882926] ? rwlock_bug.part.0+0x90/0x90 [ 1313.883244] ? __pmd_alloc+0x5e0/0x5e0 [ 1313.883573] __get_user_pages+0x6ec/0x1620 [ 1313.883909] ? follow_page_mask+0x1900/0x1900 [ 1313.884255] ? down_read+0x10f/0x430 [ 1313.884545] ? down_write+0x160/0x160 [ 1313.884845] get_user_pages_unlocked+0x18a/0x690 [ 1313.885206] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1313.885626] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1313.885995] internal_get_user_pages_fast+0x1787/0x25f0 [ 1313.886463] ? pin_user_pages_unlocked+0x80/0x80 [ 1313.886851] ? trace_hardirqs_on+0x5b/0x180 [ 1313.887186] get_user_pages_fast+0x66/0xa0 [ 1313.887508] iov_iter_get_pages+0x297/0xf40 [ 1313.887852] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1313.888223] ? mempool_resize+0x7d0/0x7d0 [ 1313.888549] bio_iov_iter_get_pages+0x22a/0x1200 [ 1313.888949] ? bvec_alloc+0x17e/0x2f0 [ 1313.889245] ? bio_alloc_bioset+0x2a1/0x600 [ 1313.889605] ? bio_add_pc_page+0x100/0x100 [ 1313.889934] ? bvec_alloc+0x280/0x2f0 [ 1313.890259] ? iov_iter_npages+0x1fd/0xa70 [ 1313.890584] ? ext4_iomap_begin+0x1a0/0x700 [ 1313.890961] iomap_dio_bio_actor+0x77a/0xef0 [ 1313.891310] iomap_dio_actor+0x36f/0x560 [ 1313.891654] iomap_apply+0x289/0x810 [ 1313.891944] ? iomap_dio_rw+0x90/0x90 [ 1313.892281] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1313.892725] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1313.893176] ? mark_held_locks+0x9e/0xe0 [ 1313.893497] ? filemap_check_errors+0xa5/0x150 [ 1313.893887] __iomap_dio_rw+0x6cd/0x1110 [ 1313.894201] ? iomap_dio_rw+0x90/0x90 [ 1313.894532] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1313.894903] ? down_read+0x10f/0x430 [ 1313.895188] ? down_write+0x160/0x160 [ 1313.895484] iomap_dio_rw+0x31/0x90 [ 1313.895764] ext4_file_read_iter+0x2c7/0x4c0 [ 1313.896114] new_sync_read+0x424/0x6f0 [ 1313.896443] ? fsnotify+0xf50/0xf50 [ 1313.896725] ? ksys_lseek+0x1b0/0x1b0 [ 1313.897015] ? _cond_resched+0x12/0x80 [ 1313.897320] ? avc_policy_seqno+0x9/0x70 [ 1313.897626] ? selinux_file_permission+0x92/0x520 [ 1313.898034] ? __fget_files+0x296/0x4c0 [ 1313.898346] vfs_read+0x457/0x580 [ 1313.898648] ksys_read+0x12d/0x260 [ 1313.898935] ? vfs_write+0xa70/0xa70 [ 1313.899248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.899644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.900083] do_syscall_64+0x33/0x40 [ 1313.900377] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1313.900761] RIP: 0033:0x7f65b4221b19 [ 1313.901048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1313.902577] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1313.903173] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1313.903760] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1313.904342] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.904924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.905500] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:33:41 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x1a4) 07:33:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fff40000c4ffc271eb478a00000000000000e000faed000000000000f2ffffff00000075768549a7eb7340000000000000fc000039f000"/96, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=r2, @ANYRES32=0xee00], 0x134}}, 0x0) close(r2) r3 = syz_io_uring_complete(0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r5 = accept4$inet6(r3, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000140)={'hsr0\x00', &(0x7f0000000240)=@ethtool_regs={0x4, 0x9, 0xbe, "028c0c7c1e3173f3347bacbf191369c19674f5cf58dd06b88563f08fb79d4b54e98cf212bb7eee1c7eaf0133fc29aa0919abc05be6e7dc2561d316fbbc66c3f88bea23e392b845a2b7da14c2d86aa73ac6bed6fa0a05af352b55c3b4af20399be0cdb729212743eaaef1d4d8b131574ad08cbc7de6a2856bd8a476aa5ba884ca2e768a63c12e2514e7385daa73d3a979dd88bd9e24ecc29b861a82830ae9e1ba990e91a25b3a523289306d5dd6cc8287525953706febbe4be45c4fadffda"}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r4, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 07:34:05 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 28) 07:34:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 57) 07:34:05 executing program 1: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x3, 0x4, &(0x7f0000000980)=[{&(0x7f0000000200)="cbc61af2da487627024e12cad122dab4a1d6f84897415e4622a504", 0x1b, 0x4}, {&(0x7f00000006c0)="e144fd81fa84b383b8a7ee5c90b76a22e2a02021d38dd3c4fb91a86e2ab9aced0c7c6e7305e69e73ec602f25ca29dd0f8a84495a1071b128e9e3ae4509ab4a514230aa17e96937d05c3f49c211bb3f7f0660e8a4f7ccfd2170a6c614e8ea49903a218a6df8e56f9ba22e13b8f676297a3b899b578d396e67f1f444debe10dd2d07f32da8ce12082690e120c0b7ffd5e186d8376eed4b", 0x96, 0xa985}, {&(0x7f0000000900)="f5df44e20803acccc2e43d29e7bf27952a81312ad7d4b513c64c8c7b0727f84b434ccd2963d71907fdfc689757cee697dc185575af88459269b424cdea4387e04617a861d098f83c8669", 0x4a, 0x37}, {&(0x7f00000004c0)="57a482287388e3756becaaed5542a73355bc7e6e7236358fe3de80176dc570f11213ae4c39add5b79d97e8c9c14e265aadf61fee0db8", 0x36, 0x3}], 0x80, &(0x7f0000000b00)={[{@mode={'mode', 0x3d, 0x8}}, {@size={'size', 0x3d, [0x35, 0x33, 0x2d]}}], [{@obj_type={'obj_type', 0x3d, '\'\\%['}}, {@seclabel}, {@measure}, {@context={'context', 0x3d, 'system_u'}}]}) r0 = openat(0xffffffffffffffff, 0x0, 0x505103, 0x224) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 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, 0x72, 0x0, @perf_config_ext={0x8, 0x2}, 0x0, 0xffffffffdff7244c, 0x0, 0x3, 0x1, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x406, r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) getdents(r2, &(0x7f0000000600)=""/150, 0x96) mkdir(&(0x7f0000000300)='./file1\x00', 0x185) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') 07:34:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x4200}, {r0, 0xa8}], 0x2, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)={[0x5]}, 0x8) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0xe6b3) creat(&(0x7f0000000000)='./file1\x00', 0x0) 07:34:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x8800, 0x30) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000280), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r5, &(0x7f0000000340), &(0x7f0000000200)=@v2={0x2000000, [{0x1ff, 0x5}, {0x1, 0xa91}]}, 0x70, 0x3) r6 = syz_io_uring_complete(r3) clock_gettime(0x4cb2bebf400ec18d, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r7, 0x29, 0x7, &(0x7f0000000880), 0x4) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r7, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e10d91df26fd0e49770", 0xcf, 0x2001, 0x0, {0x0, r8}}, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13, 0x0, {0x0, r8}}, 0x85) getdents(r0, &(0x7f00000001c0)=""/52, 0x34) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x90, 0x12, 0x1, 0x70bd28, 0x25dfdbfe, {0x27, 0xf9, 0x7b, 0x4, {0x4e21, 0x4e20, [0xfffffe01, 0x1, 0x9, 0x401], [0xff, 0x0, 0x0, 0x75edcc9], 0x0, [0x40]}, 0x4, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x42, 0x1, "0ccd60fbd99d210786a387baaf1de61acfa9fd94cee58e73f31b2510614d2ce9420829f1703f9330151637472a87f9db0995c13c72bd92112beedb01d02b"}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0xc1) 07:34:05 executing program 6: pipe2(0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000014c0)={'HL\x00'}, &(0x7f0000001540)=0x1e) pipe2(0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x110, 0xffffffffffffffff, 0x63ea6000) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=@v1={0x1000000, [{0x40, 0xe91}]}, 0xc, 0x3) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001340)=""/77, 0xffffffffffffff51) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1248}, 0x1, 0x0, 0x0, 0x8804}, 0x4044045) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r5}) sendmsg$nl_generic(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e80)=ANY=[], 0x10a0}, 0x1, 0x0, 0x0, 0x20000841}, 0x40014) copy_file_range(0xffffffffffffffff, &(0x7f0000000200)=0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0xff, 0x7, 0x0) io_uring_setup(0x5473, &(0x7f00000000c0)={0x0, 0x7ba4, 0x3a, 0x1, 0x1c0, 0x0, r0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001440)={&(0x7f0000000340)=ANY=[@ANYBLOB="fd91130c9544cff7f3341d6ee9b45f31", @ANYRES64=r5, @ANYRES64=r3], 0x14}}, 0x4000000) syz_genetlink_get_family_id$nbd(&(0x7f0000001500), 0xffffffffffffffff) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) 07:34:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x4000000000000002, 0x6}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000001280)='./file0\x00', 0xabd, 0x7, &(0x7f0000001540)=[{&(0x7f0000000100)="e6881a4e7fcf567d9ec16e34c68a799d3247c205357c3a61af3e6cc07e", 0x1d, 0xffff}, {&(0x7f0000000140)="4a15eeca33", 0x5, 0x5}, {&(0x7f0000000180)="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", 0x1000, 0xffffffffffffff01}, {&(0x7f0000001180)="8a5e5f11fdf44a2c7ff83e774f2b4a930b81ed7f982ef170cb74fee28c11460d40b2e7873c3c56", 0x27, 0x400}, {&(0x7f00000011c0)="2950be49b81a951172ee053f2284844f78338bb1ad62b852e3a89d35b2e216c3753501f4e547a12af4a0352de3cd4aead6d4e788549e794ad4467120d807a36f9f8ec42b434ec256d044273f6d5828e4336a9d922d1f62fa6593de7e8eeb609dd64f695265f55d933db6fdf200", 0x6d, 0x7fe00000000}, {&(0x7f0000001240)="204b7e592846e9fbd19cfd89c55f198cf1890f8c3d89324c3fd0067bb07697c6d43a3d1f3403daa2edd11a1614bf1ddfc4c4703effaa0961", 0x38, 0x7f}, {&(0x7f0000001480)="a39b0bc23eb143e0986229afe55f0867251809bd0f60bbc093d9221607dc905b3d4a7eb0676e13337ba0648529b59fc6cfcc434c7670a968e6a1b0331fb018f6328d502e99fed83b2db0b319bbd1806b3340862e81a96cca9f2999290227644255f8dc013a9e3a48ffcdea38a83eaf342eb2eac3ec072371f489dd2a577e5a8fb945ca00cd5721aca335a18481a75262874e441f206d30e975e09a3f7612d9d15ffdbd75", 0xa4, 0x1}], 0x30024a0, &(0x7f0000001340)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x2}}, {@gid={'gid', 0x3d, 0xee01}}, {@huge_always}, {@gid}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@fowner_eq}, {@context={'context', 0x3d, 'root'}}, {@appraise_type}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@subj_user={'subj_user', 0x3d, '\xb5/-'}}]}) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) sendfile(r1, r2, &(0x7f0000001440)=0x7f, 0x10000) syncfs(r0) [ 1337.735647] FAULT_INJECTION: forcing a failure. [ 1337.735647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1337.737469] CPU: 0 PID: 9840 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1337.738508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.739749] Call Trace: [ 1337.740149] dump_stack+0x107/0x167 [ 1337.740708] should_fail.cold+0x5/0xa [ 1337.741281] __alloc_pages_nodemask+0x182/0x600 [ 1337.741983] ? add_mm_counter_fast+0x220/0x220 [ 1337.742687] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1337.743608] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1337.744398] ? lock_downgrade+0x6d0/0x6d0 [ 1337.745007] ? mark_held_locks+0x9e/0xe0 [ 1337.745629] alloc_pages_vma+0xbb/0x410 [ 1337.746227] handle_mm_fault+0x152f/0x3500 [ 1337.746888] ? do_raw_spin_lock+0x121/0x260 [ 1337.747576] ? rwlock_bug.part.0+0x90/0x90 [ 1337.748204] ? __pmd_alloc+0x5e0/0x5e0 [ 1337.748833] __get_user_pages+0x6ec/0x1620 [ 1337.749499] ? follow_page_mask+0x1900/0x1900 [ 1337.750183] ? down_read+0x10f/0x430 [ 1337.750776] ? down_write+0x160/0x160 [ 1337.751406] get_user_pages_unlocked+0x18a/0x690 [ 1337.752131] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1337.752969] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1337.753711] internal_get_user_pages_fast+0x1787/0x25f0 [ 1337.754561] ? pin_user_pages_unlocked+0x80/0x80 [ 1337.755291] ? trace_hardirqs_on+0x5b/0x180 [ 1337.755976] get_user_pages_fast+0x66/0xa0 [ 1337.756632] iov_iter_get_pages+0x297/0xf40 [ 1337.757291] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1337.758031] ? mempool_resize+0x7d0/0x7d0 [ 1337.758686] bio_iov_iter_get_pages+0x22a/0x1200 [ 1337.759427] ? bvec_alloc+0x17e/0x2f0 [ 1337.759998] ? bio_alloc_bioset+0x2a1/0x600 [ 1337.760647] ? bio_add_pc_page+0x100/0x100 [ 1337.761267] ? bvec_alloc+0x280/0x2f0 [ 1337.761849] ? iov_iter_npages+0x1fd/0xa70 [ 1337.762501] ? ext4_iomap_begin+0x1a0/0x700 [ 1337.763164] iomap_dio_bio_actor+0x77a/0xef0 [ 1337.763870] iomap_dio_actor+0x36f/0x560 [ 1337.764549] iomap_apply+0x289/0x810 [ 1337.765150] ? iomap_dio_rw+0x90/0x90 [ 1337.765737] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1337.766612] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1337.767436] ? mark_held_locks+0x9e/0xe0 [ 1337.768055] ? filemap_check_errors+0xa5/0x150 [ 1337.768762] __iomap_dio_rw+0x6cd/0x1110 [ 1337.769380] ? iomap_dio_rw+0x90/0x90 [ 1337.769971] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1337.770687] ? down_read+0x10f/0x430 [ 1337.771253] ? down_write+0x160/0x160 [ 1337.771854] iomap_dio_rw+0x31/0x90 [ 1337.772417] ext4_file_read_iter+0x2c7/0x4c0 [ 1337.773069] new_sync_read+0x424/0x6f0 [ 1337.773660] ? fsnotify+0xf50/0xf50 [ 1337.774201] ? ksys_lseek+0x1b0/0x1b0 [ 1337.774783] ? _cond_resched+0x12/0x80 [ 1337.775408] ? avc_policy_seqno+0x9/0x70 [ 1337.776012] ? selinux_file_permission+0x92/0x520 [ 1337.776748] ? __fget_files+0x296/0x4c0 [ 1337.777371] vfs_read+0x457/0x580 [ 1337.777904] ksys_read+0x12d/0x260 [ 1337.778448] ? vfs_write+0xa70/0xa70 [ 1337.779005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.779822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1337.780605] do_syscall_64+0x33/0x40 [ 1337.781158] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1337.781925] RIP: 0033:0x7f65b4221b19 [ 1337.782495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1337.785206] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1337.786348] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1337.787574] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1337.788871] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.789927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1337.790982] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1337.914533] FAULT_INJECTION: forcing a failure. [ 1337.914533] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.915686] CPU: 1 PID: 9849 Comm: syz-executor.5 Not tainted 5.10.216 #1 [ 1337.916310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.917065] Call Trace: [ 1337.917316] dump_stack+0x107/0x167 [ 1337.917653] should_fail.cold+0x5/0xa [ 1337.918005] ? mempool_alloc+0x148/0x360 [ 1337.918380] ? mempool_free_pages+0x20/0x20 [ 1337.918777] should_failslab+0x5/0x20 [ 1337.919138] kmem_cache_alloc+0x5b/0x310 [ 1337.919513] ? mempool_free_pages+0x20/0x20 [ 1337.919915] mempool_alloc+0x148/0x360 [ 1337.920279] ? mempool_resize+0x7d0/0x7d0 [ 1337.920667] ? lock_downgrade+0x6d0/0x6d0 [ 1337.921064] bio_alloc_bioset+0x36e/0x600 [ 1337.921450] ? bvec_alloc+0x2f0/0x2f0 [ 1337.921799] ? write_one_page+0x4f0/0x4f0 [ 1337.922195] submit_bh_wbc.constprop.0+0x1b8/0x780 [ 1337.922640] ? create_page_buffers+0x139/0x230 [ 1337.923067] __block_write_full_page+0x7cd/0x1050 [ 1337.923509] ? end_buffer_write_sync+0xf0/0xf0 [ 1337.923933] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1337.924400] block_write_full_page+0x220/0x290 [ 1337.924818] ? __blkdev_direct_IO_simple+0x930/0x930 [ 1337.925288] __writepage+0x67/0x180 [ 1337.925631] write_cache_pages+0x57f/0xe50 [ 1337.926023] ? tag_pages_for_writeback+0x450/0x450 [ 1337.926481] ? clear_page_dirty_for_io+0x7c0/0x7c0 [ 1337.926936] ? trace_raw_output_lock_acquire+0xbf/0x170 [ 1337.927443] ? find_held_lock+0x2c/0x110 [ 1337.927823] ? blkdev_readahead+0x20/0x20 [ 1337.928201] generic_writepages+0xe2/0x160 [ 1337.928589] ? write_cache_pages+0xe50/0xe50 [ 1337.928994] ? perf_trace_lock+0xac/0x490 [ 1337.929378] ? __lockdep_reset_lock+0x180/0x180 [ 1337.929811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.930298] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1337.930768] do_writepages+0xee/0x2a0 [ 1337.931141] ? page_writeback_cpu_online+0x20/0x20 [ 1337.931595] ? jbd2_journal_start_commit+0xdb/0x1d0 [ 1337.932049] ? lock_downgrade+0x6d0/0x6d0 [ 1337.932429] ? do_raw_write_lock+0x11a/0x280 [ 1337.932836] ? do_raw_read_unlock+0x70/0x70 [ 1337.933237] filemap_flush+0x239/0x2e0 [ 1337.933593] ? filemap_fdatawrite+0x2f0/0x2f0 [ 1337.934011] ? trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath+0x780/0x780 [ 1337.934754] ? get_nr_dirty_inodes+0x19e/0x220 [ 1337.935183] __sync_blockdev+0xa5/0xf0 [ 1337.935544] sync_filesystem.part.0+0xbd/0x1f0 [ 1337.935963] __x64_sys_syncfs+0x1a1/0x250 [ 1337.936341] do_syscall_64+0x33/0x40 [ 1337.936684] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1337.937154] RIP: 0033:0x7faec3f32b19 [ 1337.937494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1337.939144] RSP: 002b:00007faec14a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000132 [ 1337.939831] RAX: ffffffffffffffda RBX: 00007faec4045f60 RCX: 00007faec3f32b19 [ 1337.940478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1337.941124] RBP: 00007faec14a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1337.941766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1337.942411] R13: 00007ffcd20f6e8f R14: 00007faec14a8300 R15: 0000000000022000 07:34:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x635e, 0xd8}, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x20, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x1, 0x2, 0x20, 0x2c, 0x0, 0x1000, 0xa40, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x1990, 0x3, 0xc77a, 0x7, 0x9, 0xfffffffd, 0x1, 0x0, 0x4, 0x0, 0x42}, r2, 0xd, r3, 0x3) 07:34:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) (fail_nth: 29) 07:34:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 58) 07:34:19 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @loopback}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000001000"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa82a4f7f8945ae13f8c51ab684c8e62ebeef10817a8a57bfa1f641e5af396f4e2ca45aff190445d871fb52abcb68036e9988c1755e35e7a09934208d28305ed2fcca68b61e9c1c98fd525244f8e4b4a0e7fe6bb4", @ANYRESOCT=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 07:34:19 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x40, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[0x0, 0x0, &(0x7f0000000300)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x39, 0xfffffffffffffffc, 0x100000000006a) ftruncate(r0, 0x1000003) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r0, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000200)='./file0/file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x4) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)={0x14b8, 0x3f, 0x400, 0x70bd2d, 0x25dfdbff, {0x10}, [@nested={0x10a3, 0x3c, 0x0, 0x1, [@generic="ce9e0b694533ba0cf31b1ae2672359e1175d80827289212ecee915f649ca2c253a1776dbc169b1e57ffe4f39d0f0a267d26469085af0aa8bbe173bb9cbcf0aa1cad3bfdc329f5bf74c23", @typed={0x14, 0x3a, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="57c334c1f51446a8cee65217f90dbb4afe8812fa63d87926d5b48f337e3b76223f71e955e850174e87be17c06e90b3ab28348fd751ea36128620d3d5aa", @typed={0x1004, 0x65, 0x0, 0x0, @binary="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"}]}, @nested={0x208, 0x6d, 0x0, 0x1, [@typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x61, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="b43118306edde43bd670287097abfcd300", @generic="2ea73e95035074de488618a7e04774e191989b3f30cc1628e984a886b929a3b740", @generic="b38934b13cc536058a614e57f9138cc39969695ebaf86ec52f2e7bf1d3ced222f282ede0246716a9c409a30f2b2f6224dd512a657c", @generic="6b7ae8433b82dfd03687a9dd6750ad6b91b807e510a2e7018fdecccd56e2928b20bab17e81bc7d7df135678352a764ce4fbf50b769b2f6b9e8e7328505e9dccc056e39540ed319663697b9710edc6bdc62299ed5b1b36e57fd07c34eccc6b425188b091576f1866ad3055efe6f07b08515d4ec73669f2dd806c92481e31803ff489bb092165e5d042e03fccaa599a592f85486c15b653a701d70645a0fe3d4f836d248cfd2d060f95d44a9cbe1e867258c2ec58c4ab6699672b776541ad7cf50e310be97fcb4c4fe11ffbb3d40c194d578812bc4f683", @generic="dea3aaf2c4c3b3a61fefa02837c719bde7672dbd2b34f15470dde28f43f0c00c8e043468e40993604fa801b02acf8f2bb4038f60cf01b290c17ac07ad0feaa22b57cffebd4e13f40974ca789153f7d395b78d082cd893bb37d2a665507ed72a3b864ec6b5b22ad99b59931ce79f431b73cff04b997", @typed={0x14, 0x2a, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="dcc061521d9912fdf3f388b80eb4"]}, @nested={0x16a, 0x8a, 0x0, 0x1, [@generic="706a8879c2bc9054fdf7ec40ee665cd87c4764ad513ae44975ef2d859ff74a88545f78ff976702b2528dde54bfdec3904450cff3f82778dc546f4a6f26ac3611554a208d912f53f6eb0bf2ddffb7737871a6a302b4ac74a6d410595bece66c2b1a0f58e7c60cb464e50cb3d677e4bf50", @generic="729d89e657ffd9baff35ab1791", @typed={0x8, 0xa, 0x0, 0x0, @str='\x8b}#\x00'}, @generic="0855badb3478bb305406b1345666b8c521d96b", @typed={0x8, 0x6, 0x0, 0x0, @uid=r2}, @generic="29e0f4909888548105e6b73dc5c560309ed282e1a27bffd36dd948fc7f149d476a685920d2ba7b3c", @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x9}, @generic="ada5073aca31d820974e6d56e50496a5737940da22614162aaef1659e6", @generic="5ca0b0e65060cae3e9f45658515b0ae7c8961f3907cdd0fd9f2a517f1942036d4ae7d90735d73ac7fe85764c5b20cf85fb99aa77f577f9945a54d4d9030ef1269a67068ecf", @generic="b7a93e4c6eb5ec53416c2d867f49c90536710f74c9e0ab0d492d8f232edf07cfe133b139e740df8c6471a3dcc1f2644b"]}, @generic="d16ffa996c2dee5e4a7bff177f1cada7ddcd3b07f86e3fa4067b90d701597d89d4808b912f187d822e96c14ed0775efee2e7294711ff4226e8356ef9c5016d5d156536603e75ef2fc0c9868571024a0086fe9ac2bdf9e59cf28c1ed620bd8e5d7cccd9b4542ad63da59df9335db1768967519bd80c5d41b8a47cd9fb3bd8b207b12f5b0daa0e531792f9"]}, 0x14b8}, 0x1, 0x0, 0x0, 0x4000050}, 0x800) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 07:34:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x81, 0x0, {0x0, 0x6f5}, 0xcca7, 0x9}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x72903, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) r2 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 07:34:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000294fc266f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161450000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000294fc266f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e20202020202020202020100076e970325132510000e97032510300000000002e2e202020202020202020100076e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200076e970325132510000e970325104001a040000", 0x80, 0x4600}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4800}, {&(0x7f0000010f00)='syzkallers\x00'/32, 0x20, 0x4e00}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c97ccad40f55066e11075481ff389b86ae4cfd0ca900"]) [ 1352.185320] FAULT_INJECTION: forcing a failure. [ 1352.185320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1352.187167] CPU: 1 PID: 9870 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1352.188145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1352.189336] Call Trace: [ 1352.189728] dump_stack+0x107/0x167 [ 1352.190266] should_fail.cold+0x5/0xa [ 1352.190835] __alloc_pages_nodemask+0x182/0x600 [ 1352.191515] ? add_mm_counter_fast+0x220/0x220 [ 1352.192188] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1352.193060] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1352.193824] ? lock_downgrade+0x6d0/0x6d0 [ 1352.194415] ? mark_held_locks+0x9e/0xe0 [ 1352.195016] alloc_pages_vma+0xbb/0x410 [ 1352.195608] handle_mm_fault+0x152f/0x3500 [ 1352.196224] ? do_raw_spin_lock+0x121/0x260 [ 1352.196855] ? rwlock_bug.part.0+0x90/0x90 [ 1352.197462] ? __pmd_alloc+0x5e0/0x5e0 [ 1352.198070] __get_user_pages+0x6ec/0x1620 [ 1352.198699] ? follow_page_mask+0x1900/0x1900 [ 1352.199369] ? down_read+0x10f/0x430 [ 1352.199911] ? down_write+0x160/0x160 [ 1352.200488] get_user_pages_unlocked+0x18a/0x690 [ 1352.201179] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1352.201976] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1352.202669] internal_get_user_pages_fast+0x1787/0x25f0 [ 1352.203498] ? pin_user_pages_unlocked+0x80/0x80 [ 1352.204185] ? trace_hardirqs_on+0x5b/0x180 [ 1352.204828] get_user_pages_fast+0x66/0xa0 [ 1352.205440] iov_iter_get_pages+0x297/0xf40 [ 1352.206082] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1352.206782] ? mempool_resize+0x7d0/0x7d0 [ 1352.207540] bio_iov_iter_get_pages+0x22a/0x1200 [ 1352.208418] ? bvec_alloc+0x17e/0x2f0 [ 1352.209092] ? bio_alloc_bioset+0x2a1/0x600 [ 1352.209838] ? bio_add_pc_page+0x100/0x100 [ 1352.210616] ? bvec_alloc+0x280/0x2f0 [ 1352.211306] ? iov_iter_npages+0x1fd/0xa70 [ 1352.212046] ? ext4_iomap_begin+0x1a0/0x700 [ 1352.212859] iomap_dio_bio_actor+0x77a/0xef0 [ 1352.213675] iomap_dio_actor+0x36f/0x560 [ 1352.214373] iomap_apply+0x289/0x810 [ 1352.215073] ? iomap_dio_rw+0x90/0x90 [ 1352.215724] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1352.216740] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1352.217704] ? mark_held_locks+0x9e/0xe0 [ 1352.218477] ? filemap_check_errors+0xa5/0x150 [ 1352.219308] __iomap_dio_rw+0x6cd/0x1110 [ 1352.220005] ? iomap_dio_rw+0x90/0x90 [ 1352.220710] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1352.221530] ? down_read+0x10f/0x430 [ 1352.222204] ? down_write+0x160/0x160 [ 1352.222886] iomap_dio_rw+0x31/0x90 [ 1352.223523] ext4_file_read_iter+0x2c7/0x4c0 [ 1352.224331] new_sync_read+0x424/0x6f0 [ 1352.225012] ? fsnotify+0xf50/0xf50 [ 1352.225649] ? ksys_lseek+0x1b0/0x1b0 [ 1352.226326] ? _cond_resched+0x12/0x80 [ 1352.227015] ? avc_policy_seqno+0x9/0x70 [ 1352.227726] ? selinux_file_permission+0x92/0x520 [ 1352.228571] ? __fget_files+0x296/0x4c0 [ 1352.229280] vfs_read+0x457/0x580 [ 1352.229933] ksys_read+0x12d/0x260 [ 1352.230561] ? vfs_write+0xa70/0xa70 [ 1352.231113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1352.232009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1352.232976] do_syscall_64+0x33/0x40 [ 1352.233642] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1352.234567] RIP: 0033:0x7f65b4221b19 [ 1352.235144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1352.238314] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1352.239513] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1352.240532] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1352.241552] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1352.242574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1352.243849] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:34:19 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:19 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x181a00, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="4091565cdbfa48931fc20a1542ffd55db5ea6d18e3b27e753db9825124b9a2b5bc", @ANYRES32=r0, @ANYBLOB="0852000004d3735500c761460f66690022e90453fd69e999b910f2a30943b8df0b83d0d6485f6c24f7c349dbecdd35165ad2054b99ee1cf928d8cd086bc736901c546534382a701baa9b436e5bdb893218703a915e47dc92b801bee0915ec83f33bd31bb6a33450db196b2a7605c54bf712f66f16c3b9cfaf67d1827ff40432de2a179147330590d479218ef7954"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r5 = epoll_create(0x7ffd) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000680)={'gretap0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0008008000000002000000044f19007c00670000022f907864010101ac1e0101442086b000040000000000040000ffffff88094a965a814cdeee441ca191ac1414aa000006ca0a01010200000020ac14141d00000003832361000000000a010100ac1414bb0a01010200000000e0000001ac1414aa7f000001"]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r7 = syz_open_dev$vcsu(&(0x7f0000000100), 0xffffffff, 0x200000) getdents64(r7, &(0x7f0000000500)=""/192, 0xc0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f00000001c0)=r6) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0xa, 0x4e23, 0x7f, @rand_addr=' \x01\x00', 0x400}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="04cc685304d6ac0271fa2ebe95d342daa99d85b61696af2dfad2fe16843149737e565f0e4faaf40686e241720942bcbf79004f762a", 0x35}, {&(0x7f0000001e00)="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", 0x1000}], 0x2, &(0x7f0000000780)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5873}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdr={{0x88, 0x29, 0x39, {0x3a, 0xe, 0x1, 0x7f, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @loopback, @loopback, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private1, @loopback]}}}, @dstopts_2292={{0xa8, 0x29, 0x4, {0x5e, 0x11, '\x00', [@enc_lim={0x4, 0x1, 0xa6}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @remote}, @generic={0x3f, 0x6f, "5fc26a05ae63f1eef1a38cce8f04a8a40f358dbe7e9e63f7e102099e71da949da1a428a9b9d711bb7d84a8b1b525c32ab1f93e0c7ee0f68d601ba28aeb7b000f2a60020c3176b3f542afd2354ee6267a13e6ceb252dad49541379fa7bf5fff5505588f168ab6bf1886b3fce70f5f3d"}]}}}, @hopopts_2292={{0x88, 0x29, 0x36, {0xa7, 0xe, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x1, 0x8, [0x3, 0x9, 0x3, 0x3800000, 0x1, 0x8, 0x41]}}, @hao={0xc9, 0x10, @private1}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x903}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xad57}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1000}}], 0x248}, 0x80) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) getpid() dup2(0xffffffffffffffff, 0xffffffffffffffff) 07:34:20 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:34:20 executing program 2: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) listen(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r4, 0x0, 0x0, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080017000000000034ce68d67e1eef35101502b804a07df3e221ecb650e5531d6315236ac07d62b2d05a92"], 0x1c}}, 0x40000) creat(&(0x7f0000000000)='./file2\x00', 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r5 = syz_open_dev$mouse(&(0x7f0000000100), 0x40, 0x2000) openat(r5, &(0x7f0000000140)='./file2\x00', 0x80000, 0x10) 07:34:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 59) 07:34:20 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xc5}}, './file0\x00'}) [ 1352.659710] FAULT_INJECTION: forcing a failure. [ 1352.659710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1352.661714] CPU: 1 PID: 9927 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1352.662660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1352.663807] Call Trace: [ 1352.664184] dump_stack+0x107/0x167 [ 1352.664693] should_fail.cold+0x5/0xa [ 1352.665236] __alloc_pages_nodemask+0x182/0x600 [ 1352.665880] ? add_mm_counter_fast+0x220/0x220 [ 1352.666524] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1352.667379] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1352.668106] ? lock_downgrade+0x6d0/0x6d0 [ 1352.668679] ? mark_held_locks+0x9e/0xe0 [ 1352.669258] alloc_pages_vma+0xbb/0x410 [ 1352.669820] handle_mm_fault+0x152f/0x3500 [ 1352.670421] ? do_raw_spin_lock+0x121/0x260 [ 1352.671027] ? rwlock_bug.part.0+0x90/0x90 [ 1352.671619] ? __pmd_alloc+0x5e0/0x5e0 [ 1352.672172] __get_user_pages+0x6ec/0x1620 [ 1352.672755] ? follow_page_mask+0x1900/0x1900 [ 1352.673371] ? down_read+0x10f/0x430 [ 1352.673893] ? down_write+0x160/0x160 [ 1352.674441] get_user_pages_unlocked+0x18a/0x690 [ 1352.675102] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1352.675863] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1352.676543] internal_get_user_pages_fast+0x1787/0x25f0 [ 1352.677322] ? pin_user_pages_unlocked+0x80/0x80 [ 1352.677985] ? trace_hardirqs_on+0x5b/0x180 [ 1352.678595] get_user_pages_fast+0x66/0xa0 [ 1352.679202] iov_iter_get_pages+0x297/0xf40 [ 1352.679812] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1352.680494] ? mempool_resize+0x7d0/0x7d0 [ 1352.681086] bio_iov_iter_get_pages+0x22a/0x1200 [ 1352.681753] ? bvec_alloc+0x17e/0x2f0 [ 1352.682295] ? bio_alloc_bioset+0x2a1/0x600 [ 1352.682888] ? bio_add_pc_page+0x100/0x100 [ 1352.683486] ? bvec_alloc+0x280/0x2f0 [ 1352.684019] ? iov_iter_npages+0x1fd/0xa70 [ 1352.684599] ? ext4_iomap_begin+0x1a0/0x700 [ 1352.685188] iomap_dio_bio_actor+0x77a/0xef0 [ 1352.685823] iomap_dio_actor+0x36f/0x560 [ 1352.686392] iomap_apply+0x289/0x810 [ 1352.686898] ? iomap_dio_rw+0x90/0x90 [ 1352.687431] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1352.688228] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1352.688931] ? mark_held_locks+0x9e/0xe0 [ 1352.689505] ? filemap_check_errors+0xa5/0x150 [ 1352.690145] __iomap_dio_rw+0x6cd/0x1110 [ 1352.690699] ? iomap_dio_rw+0x90/0x90 [ 1352.691256] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1352.691899] ? down_read+0x10f/0x430 [ 1352.692413] ? down_write+0x160/0x160 [ 1352.692941] iomap_dio_rw+0x31/0x90 [ 1352.693450] ext4_file_read_iter+0x2c7/0x4c0 [ 1352.694060] new_sync_read+0x424/0x6f0 [ 1352.694595] ? fsnotify+0xf50/0xf50 [ 1352.695083] ? ksys_lseek+0x1b0/0x1b0 [ 1352.695618] ? _cond_resched+0x12/0x80 [ 1352.696155] ? avc_policy_seqno+0x9/0x70 [ 1352.696710] ? selinux_file_permission+0x92/0x520 [ 1352.697382] ? __fget_files+0x296/0x4c0 [ 1352.697942] vfs_read+0x457/0x580 [ 1352.698433] ksys_read+0x12d/0x260 [ 1352.698923] ? vfs_write+0xa70/0xa70 [ 1352.699452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1352.700170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1352.700882] do_syscall_64+0x33/0x40 [ 1352.701394] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1352.702089] RIP: 0033:0x7f65b4221b19 [ 1352.702605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1352.705014] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1352.706046] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1352.707004] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1352.707967] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1352.708926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1352.709892] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:34:20 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:34 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1366.858986] mmap: syz-executor.2 (10014): VmData 37384192 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 1366.882733] FAULT_INJECTION: forcing a failure. [ 1366.882733] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1366.884647] CPU: 0 PID: 10021 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1366.885690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.886932] Call Trace: [ 1366.887347] dump_stack+0x107/0x167 [ 1366.887905] should_fail.cold+0x5/0xa [ 1366.888483] __alloc_pages_nodemask+0x182/0x600 [ 1366.889176] ? add_mm_counter_fast+0x220/0x220 [ 1366.889861] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1366.890758] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1366.891537] ? lock_downgrade+0x6d0/0x6d0 [ 1366.892152] ? mark_held_locks+0x9e/0xe0 [ 1366.892770] alloc_pages_vma+0xbb/0x410 [ 1366.893369] handle_mm_fault+0x152f/0x3500 [ 1366.894010] ? do_raw_spin_lock+0x121/0x260 [ 1366.894658] ? rwlock_bug.part.0+0x90/0x90 [ 1366.895288] ? __pmd_alloc+0x5e0/0x5e0 [ 1366.895913] __get_user_pages+0x6ec/0x1620 [ 1366.896555] ? follow_page_mask+0x1900/0x1900 [ 1366.897226] ? down_read+0x10f/0x430 [ 1366.897784] ? down_write+0x160/0x160 [ 1366.898371] get_user_pages_unlocked+0x18a/0x690 [ 1366.899075] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1366.899890] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1366.900614] internal_get_user_pages_fast+0x1787/0x25f0 [ 1366.901447] ? pin_user_pages_unlocked+0x80/0x80 [ 1366.902151] ? trace_hardirqs_on+0x5b/0x180 [ 1366.902799] get_user_pages_fast+0x66/0xa0 [ 1366.903440] iov_iter_get_pages+0x297/0xf40 [ 1366.904089] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1366.904810] ? mempool_resize+0x7d0/0x7d0 [ 1366.905442] bio_iov_iter_get_pages+0x22a/0x1200 [ 1366.906132] ? bvec_alloc+0x17e/0x2f0 [ 1366.906705] ? bio_alloc_bioset+0x2a1/0x600 [ 1366.907344] ? bio_add_pc_page+0x100/0x100 [ 1366.907987] ? bvec_alloc+0x280/0x2f0 [ 1366.908556] ? iov_iter_npages+0x1fd/0xa70 [ 1366.909183] ? ext4_iomap_begin+0x1a0/0x700 [ 1366.909835] iomap_dio_bio_actor+0x77a/0xef0 [ 1366.910516] iomap_dio_actor+0x36f/0x560 [ 1366.911128] iomap_apply+0x289/0x810 [ 1366.911685] ? iomap_dio_rw+0x90/0x90 [ 1366.912238] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1366.913100] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1366.913877] ? mark_held_locks+0x9e/0xe0 [ 1366.914496] ? filemap_check_errors+0xa5/0x150 [ 1366.915181] __iomap_dio_rw+0x6cd/0x1110 [ 1366.915786] ? iomap_dio_rw+0x90/0x90 [ 1366.916372] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1366.917062] ? down_read+0x10f/0x430 [ 1366.917621] ? down_write+0x160/0x160 [ 1366.918195] iomap_dio_rw+0x31/0x90 [ 1366.918739] ext4_file_read_iter+0x2c7/0x4c0 [ 1366.919402] new_sync_read+0x424/0x6f0 [ 1366.919982] ? fsnotify+0xf50/0xf50 [ 1366.920525] ? ksys_lseek+0x1b0/0x1b0 [ 1366.921095] ? _cond_resched+0x12/0x80 [ 1366.921675] ? avc_policy_seqno+0x9/0x70 [ 1366.922286] ? selinux_file_permission+0x92/0x520 [ 1366.923007] ? __fget_files+0x296/0x4c0 [ 1366.923615] vfs_read+0x457/0x580 [ 1366.924141] ksys_read+0x12d/0x260 [ 1366.924669] ? vfs_write+0xa70/0xa70 [ 1366.925231] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1366.926003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1366.926760] do_syscall_64+0x33/0x40 [ 1366.927309] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1366.928076] RIP: 0033:0x7f65b4221b19 [ 1366.928628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1366.931291] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1366.932418] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1366.933457] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1366.934502] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1366.935539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1366.936581] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:34:34 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x103) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}], 0x4) ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x80010, r4, 0x17e97000) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)=r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f00000000c0)=""/183, &(0x7f0000000040)=0xb7) ioctl$SG_IO(r1, 0x2285, &(0x7f00000014c0)={0x53, 0xfffffffffffffffc, 0x40, 0x3f, @buffer={0x0, 0xe0, &(0x7f00000003c0)=""/224}, &(0x7f00000001c0)="bf16c37abf8d343622616822b1496e11eec3cfbec8660232f1905dcc2561e13d6ff3a4f92b14c6ffd830b54d678d7d03cb4f0877ae4705a79c2598d4c5f6adb6", &(0x7f00000004c0)=""/4096, 0x9, 0x1, 0x1, &(0x7f0000000300)}) 07:34:34 executing program 2: prlimit64(0x0, 0x2, &(0x7f0000000040), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) fork() mbind(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000240)=0x671, 0x4, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) prlimit64(r0, 0xc, &(0x7f0000000000)={0x2, 0x7}, &(0x7f0000000080)) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x64) 07:34:34 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, '\x00', 0x14}, 0x9}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000001c0)="f306369c63a9b50cc1a601cc299f6a0fe81427993dbad655b1ab2a2dc1b909540809a41f687202713e6cd2ee32ad137cc509f18078877a425565ab2816eaf54c6109c8c567ba5d14c2f817840d7484313079b4b532e1594f5a56d6e89b0c34b858bdd1a28a2858750f37e8efc3ba85db5bed8cb558e6c68f896a93937dd55350", 0x80}, {&(0x7f0000000240)="44b5f31c5c696ebab7efa723580030625ab19abeacd98629b97303c297389cc5667c2a621fedbce573922ece568e7d4c79520daa45f88da8c37eaf97e4f97b8da5305e95844b793930792e9291a2fbf637bf30be00a0b3c8645deb6548957f41f741ab58b0921515c471c4c1826e98416a72a1cb97170abde5a71c9cc26c40a397ff0abbc0464d9de43ae5f7a7d8d8be7f794d", 0x93}, {&(0x7f0000000300)="ad964bdfb8009410c12c490de4b0ffb8f42580926964960240db8d6cea14fc4a090f1625cce503e4e6078873e6421e962c529c2f", 0x34}], 0x3}}, {{&(0x7f0000000380)={0xa, 0x4e21, 0xfff, @loopback, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000040c0)="69849a201858b5675c4943ea9fb22e74730a0113a98aa5067cafc534ab0ff6390269fbcaa26e927c4cc9c0588abf76e61dbf86d13f02f396c429766297a3a96037115687167bf9b2d438fba900730f54f47020a53e100c2da842e85bbfaff0d200475fbcc9268d1956a2a470602abed87d818d97570d35b4cbf65574b81e4c9343896717c7e4d030182c400eb0506efa9e576194cec9a22c37cc15f9909d01621d6e116f7b2ac95ed2dc5e41103998fe573f", 0xb2}, {&(0x7f0000000480)="30e4eaebb7a4563e800e4fb45245dcbf30", 0x11}], 0x2, &(0x7f0000004280)=[@rthdrdstopts={{0xe8, 0x29, 0x37, {0x1, 0x19, '\x00', [@generic={0x1, 0xc7, "4d253b3cd2534e1f94669a4553c4ae0637be592e2202788c1eb684f153b6548884bd0db35d64f6063bbd6f7b31d1e6abd86099394e6c3f163280c255d6fd5894b15bd922adbe710069ac5ca1236de145f934c1bc076b106e303dbb26524c9fad9212b497bbf486148f2812e7d438de35439445c334241078dea943f0f203b70ef9f1934b335170a5da86d259e91e8bdd60e360c3eb681b34f84042863f793d94dbdd92b42dfebcbd028d709eea00c5c7eda37219ad74e881a645de4814f04e0d89a31ceed7464c"}]}}}, @dstopts={{0x90, 0x29, 0x37, {0x2f, 0xe, '\x00', [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x68, {0x3, 0x18, 0x7, 0x600, [0x9, 0x9, 0x6, 0x100000001, 0xf14, 0x72c5, 0x3f, 0x8, 0x0, 0x5, 0x8, 0x4b72]}}]}}}], 0x178}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000680)="cf6cecdedaf5f08f421c241dc03fb29a04f26dbfa3055b363cb485b40bc9cc667f7cf7b81999ce5e2d6c603f6573548ff17e1443c53db8afff4d8dd596709e6d76f05b1e00a6c0eb5218f6a424fd44e978f14ac1f025878b92e0da554d22277e44152f13d3c9ef23bd5381", 0x6b}, {&(0x7f0000000700)="9d5c88512f124a49b2909bb3907a3801ce5c298df0096e05ca6818e068a45039bf41e2395e7d4b243079c77c168d4ce78407c04c982da666b0729e5fe33de987a94c02a494a01e15a1ac7f48c0d5ead70d75f2aa5353cf72c813c9f6453b641aeb58b06890eeb9a80e6df86444c0bc4e2c41133e340bb98f015445cdbacf77fbd82a4da311422dfeb813afe2181b0e", 0x8f}, {&(0x7f00000007c0)="66e9ce58d4e38d5b434eadf81977e107352e3ec93d1c052928417363cd5351e27eeede2463f943db448c69d8fae788fd170f819a32c502072b98f52172951ad6563ea44f7f989107cf94b3271aea354d74adaeb44d23a9397870ce7b9677b39971fdaf58754d897d91cd9e49d17ef30e2a1d75c94d21352f3aefd444b2018cf6f139ad0834f80824900460ec1c5b6eafa222c2b1c67571dbd7491d23caa2855fef744b13150718b68e56a529", 0xac}, {&(0x7f0000000880)="633d04e1def1da8bc1ea7c08272edc8b605afb9628eb5267115259cf922ed3", 0x1f}, {&(0x7f00000008c0)="538eb416bbdbe347c23787c1a39329ec8b4622a2e6a6ca2bfbf1b45ea74ff20801e2a7256603ead6eb1298188bec2637d6462d30054505298458e1d48f4b725b7ba933f23f6a9b45be04d71171dfebdac20b", 0x52}, {&(0x7f0000000940)="5691f066702a380031db4b9252f96e9af27d528a9b4de94064fbf62dfd71a1f506ea81ef44293c5659d76de2fd8e4c3eda7d97599cbb8df75605b9608c89a93db2eb559d8e8fbb4812b78cdebc525dd083c5311782a9139ee4728a22d58e631b80629b9a2f39b706907e74057d7346eda807711ed9f75dbbc9e49ffe41c35786", 0x80}, {&(0x7f00000009c0)="ceee42210f8bfe5039353b389c92ab9769acf24b9d9f64786d17b5a8e0fd48146bd932b7cb3814b28a0ee1719ee202c5e2d40893fc301f27435cfcb9e124f4c3b06688c181e476624b099246d3606e4741893e9be3af0f3ea12e890ed5d8a149ba29fb20c1d7efcbcc776543d2b1c44de95943b8e2043d1daecf79a6ba5234928af968f2fdc98f536ab0c4684bee4ff534272d786542441a809e0b8870ef374a0c5a1249c16ab19f07702b705908b6cc9a0a52f22402bfc13b3ad272d99a1dcc4551b5326ffe8b34f829caa6af67da2dc9015be30c2a90a66b03204ca0acc8519bef7c909b9bfc820cbc08546622abfb91bba1", 0xf3}, {&(0x7f0000000ac0)="e6bd1855fd0cd8f4779b2546f3e293093d924eb28ee600bfda34c14984bad5a8fdfbff91ab89c119247935b27d713eabc981ee3764d6dd0f3737e9af8b3443c1294d609342da79c2720625cff16401acd241e9f422722bbcfb3de1d4302a46e0d4eaae5e1e995f8aefc5ed6afe5ebb46ec1420801f639996c31e52e157d7ab2232ea62f462b7abe3031e1d7c8816af7c5790ab62e634819d9af7ca12bb0c8626b61a9a8c53ab0f16194be7e986d4c7574a45fd28c3728c5ac5235da4729e36e8a288e534a030b55e323b257bdfe13d975d3a6b6f2c11dd74dfdbd01d63", 0xdd}], 0x8, &(0x7f0000000c40)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x30}}, {{&(0x7f0000000c80)={0xa, 0x4e21, 0x9, @private1, 0x101}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000cc0)="f728aa4ac9bba7a13ce6558cd038e0d4eb3899c29e1ed85ccb99ec1577c25104cdcc8c35dcb852ef7c0d874b3bfcdfc51b56b136ec577d9b805640abd166226792c4c1362fcbd3d93082813491e01d2dac2de64bd083ac4ca9d4eeafc92b23f53fb645310e20ea97bb2c0b215871dfb59cfe20bf592bd528ff61e2ab2ff785992310bfd4bdf944660099ada8e6f3250f8546cea39aeda81cc75876604b5d52d33df1fc8802242cd3270b7d5e5bd525856a83d795ec748636994b2da47f4c58c4337625b46eff4a7872e27aac1c956833c1e67bb40c0ae415e76411076ad5380f60f0a1af43fe0321b3394c368b69cb6b9f9e5802f6c104ec", 0xf8}, {&(0x7f0000000dc0)="680aad00329a27a636989aaaeeb806111d3ea592ac1dfae76b85038d197bd70321d122ed1244e9c4cdbbc7e87e0c32741ade781e3411f75d33a0dfd89e9029d6d9e62a787061b6523342a85fd101a2023b3c8d08f2396fab7e4f85c9e0b125f91d59d7d3ffc1b56b78998311934d69ae227113b0dd", 0x75}, {&(0x7f0000000e40)="41309fcb7459d55084570bef51f447c7a2ad9190ac060f981995df83b9dce43a0d34503c1ee0c30cb4ceb5e489113119108d8e101a488354b3421f8e7d1a1ec5e6376042c532b1fb434bc5d38441b070ebb66d93ead02f0e4cf761a4307056a80f166361022356e698c9981d7fe33d3d0b606ff0189784ff08d17d90449586a6bc49d052ae30c953981d74f0a033f6e99e001f8576793d6f98c5af209e6883c92f1ccd3bdba416384c42b98474e9b45822d7f5", 0xb3}, {&(0x7f0000000f00)="f0b6dff1ee8614249fc3120c742f337b4d8ab6b8d2b27b49f96e802c045193ddae272ac6cf033665f8477db2c0075c2c52479d7bf685ff1ae3ba743af62605c607b2ca5539abbe375a78099672e0dd2d397e26e5c2177daa571d90f9838f4881e0208b8036d00aa7a57db4f92b2c100346ba6a80b846167d9e1a6ad9082a6ca061f79d94ebe390b7f77de9933adab9ef36321ddf6615ce33604fd30721f8fef23dd353b52b7b6f826170c9168b95934bb3db3d437cfac741302b65095bca629bd1fecc8cefa7a3c6b1e1d8f9088cb8710de54a662351ce35910fa8e075a379baae28ae6d43fa5a230a8cd51286551ec1a6e1eee51e73", 0xf6}, {&(0x7f0000001000)="37382e6745aebd1ec354e1abed465b6469642dbb0b170308f721b429fee604c54e07101095e26dc7831520843d5119a2fb654230f1333d531632d7c7029d5d0c2fe0175dafbf623d6f85420ea3a2fa024f4078c70fa1dcca2883ed424cefa8fb2833d17ff0ec0fa2545d9e04f72975078bbd6fd2211f7158ba07b6f9a732c1fad8c05c59fc2eb30582f6f888aa", 0x8d}], 0x5}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001140)="e8dc919a7e507568eba445226f176da5ce28229d59a3309043e0b6e7a18073d39551d342c22b5ea47c6fb74a031d5ba7389ba2e4cc701dc735d6ab7b3d5fb64579aa25a886cd827079b9d4dfc26f670923d43bc5c1276af4a16cecfb784609223bd62bb6f2747441c73b0b93f54243a670264ecff3d850894fe3aabe9d4e9b90696904a4b78decff2bd0849870c9d41dd3a29b0211c89f456e946dab8197d763bfc6ab", 0xa3}, {&(0x7f0000001200)="8a102471470340fb84c7a66a70acebdbe1f8656a20263b4bae523854d69b89b23fc7828d5752252635a866069193aa1a727356718e6b0e35a800b36b399a580d2f507f4022e488b7c2c165ffcd998281d7ba2f0c2b08778b8164b62880faa2fded7d88c462409e576015a8afe34364d389202723ffbe2c06894d82fb62a1c33f66480eee38d3779a03021b1732f4ce43622fae241534fefd4887b83be25c4e4d28", 0xa1}, {&(0x7f00000012c0)="75c6e61768e0b1190b1c461ab9660030b051c956a942c2120b6ee3a18d7fc2d4cc3bce7f6802212d14ff09a79fefb1499c7b5d0cced839bcd9290d37554a519013d524a6a965f2053a0370437d94a2f18266716ad161d545b0814d77ecf113a4267c53610c7bdd7a75d46ecde4846a487bd3d95382dae56811529bd1fa554c7af8585f6ab2f400f67299ef6b5e2c0eddf2c1b752e140bf6a0e89b55f4471595b37dd731e453ee22033bdaf78916da299e21e49", 0xb3}], 0x3}}, {{&(0x7f00000013c0)={0xa, 0x4e22, 0x1c000, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001400)="b180161e70b7857a0cc75116d610d01f27f1fd857939929eb6fe62435e7184f5c391e76d25218c6fecfb853c09626f1fedf45b5645b56b40645347d6d3e364dd9230d5ba51bc43b38a6cbb83a40a46521f6836fb776ae5af64121331d16079bc6dbb4153fd53f46fd62a684b1c5f6893a099b8b40674dba0a69a2afe8b21fd0c5135daeb221018adc0d0f3b4f64d77d144d5d873f435110a72a8b76c8d5dff9f9fc35d84475208306748e20eacbf75dc71151cf9f3013437042beb5b4939f73895a6fafa1b5d05", 0xc7}, {&(0x7f0000001500)="dc6a89fd9276638a8b70b5e35b6d205155a5b205c706b8744a8204048ee0935e3a89b6dee99c23", 0x27}, {&(0x7f0000001540)="8e1e664f3ec0ae52ae4479b454a697e12084f9b4efa3bfac8f1e78d5ecd7b6be8576491925263ac56d479f3c2d5c9afe39e5732cf6c32db2c39f93687d7b53a9d324ef26f16ed33f6c168d78977875bf0d6e3666e36240c45f9845a47be991ea6301a087185ef6dcaac80a057f26f2847e73cc8673a3795c40bf984d3408be446e1586e83e198d98f941749c929ee2406c41", 0x92}, {&(0x7f0000001600)="f4c38edc3f96c3f2699eba9d3c1b34f4db8a59b526fec89b9b7e1a3607417fee1336372f622a3b6d1e2b5fa57466083a0ee8d2c0f55cf1397ee4f432afda5e453b8136acda4dcc5d3c5060ed2198080a6ea4700c7b7ff8e8cd5ced45fa94dcba983e46b8572c435a1a81c65f7f7a634f6143bff3fe5abd76779ca878f630b9eb0fba039e283cd113be598be116f793a35a01ebba6d10398c3eb9f77eef85d2cf846aac1fc87e7caf4ca2d8e0591830dc6f559b555c82b2b24862079e7676d3f24bb6ad97f92ee8622660a6e226d326e6c86ed1e5e25ff725910801a2e97cac4f6a74cded7ae732f77cab6bbd101182", 0xef}, {&(0x7f0000001700)="d7cec4b55cde1c75e466fb8473e4c35696fa69606191edf527f5d782bc8a36ca9771411c29f4c723f077e1f0a5a1b05e2f64fb791e31d296f6841bb6a59102450897a81f98f6af7129b39ae43d32a25905312889fc8af232ea690e5081f8703a0c57a9e69e023728727005ce58d9fe229abe834dc4cdc0405122570506857204cca4b8f6cb06b89fc91867afe2ab326fef7f69dacbd3927090a9ac2e34e4d66b033c9561d2780eb874e9e6b022ba80c48be84de373c418ae6edbd95ca52425291db2e6ce37f1f9cea7dd6f3aab8e17f80b793ef9a5cc80daf02505c6b493a09e64f110ad838ff9", 0xe7}], 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0x1000}, {&(0x7f0000002b00)="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0x1000}, {&(0x7f0000003b00)="d8c6a5b6bdf6c4f602e9719fb175fa4aba4fce99e4d8f1cb04c72f4b3619d9fc41ff072bb495b5a680f3727b4641e882c10403215d465919aa449609c1154df8e2d5ca08c2bff38b629e5f69f5b2b942fd99775c72def80b2c184ea1f794098ee9500f600e3248d853", 0x69}, {&(0x7f0000003b80)="f15fde8118419477e7f891151b5e5b2e38b8ae111c24833ace8e75a2687396fc2c740e74014e9cfbdae0ac8e7ab02a22f40eaf742190c4ed3be9c6c98abfa4b82371445c0cc879811097431c6bf8c05015c2d281cb7251731c8ffc2bc9c55e87f87efd018bc1387ea1a39ed76baf252ca47f4581c73a1a33aba266f8b10dbc7304d2f32d22e0fd54166608c9bd17b45da5eb1f00a6302dee0b1e7154afa5143c196c12cbdc119d3e11d939d46705e645c0f598ca7998b7bea079ed8ab1ce4d51bdb604f0fef3f4ca0901c8880615d07d68297415a77b6bc39b13cb6e21ebe410e3", 0xe1}, {&(0x7f0000003c80)="c8a847dd0b6f8ed3c7f0c9e243880d51fc7edb4d579678903d0c9665a96ceffe87d12113608f54339d93507262df7bda8fdcd497c01ab7ddeaee2c76256f61477eafe8", 0x43}], 0x7, &(0x7f0000003d80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3b, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x87, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x80}}, {{&(0x7f0000003e40)={0xa, 0x4e23, 0x7, @loopback, 0x7ff}, 0x1c, &(0x7f0000003e80)}}], 0x8, 0x8045) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 07:34:34 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x50, r1, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff8e390b2c9ca40b4a4eb8a311fb407e182fea7334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x3, 0x4007, @fd=r0, 0x9, &(0x7f00000000c0)="e1862fafd80a35ec4cf55c65e1da04cbabf48f665ad4c7d7e580840e9ec0e5617483847d20ca6d19ef24694d4c71e4e20c7ea75c3dc371c43528e4354b2bc812eb059c0f341e3eb248229682b08ab54eb813b92494b59c883744f1330dbc4574c6d9b62c61913e479a40784a744be985803e", 0x72, 0x16, 0x1, {0x0, r8}}, 0x0) 07:34:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 60) 07:34:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000001f0020002cbd0000008000000001000004d20a00050000005ec72ab9e00000000000000000030000000000000000000062"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x240400c5) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}, @lastused={0xc}]}, 0x184}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) fallocate(r2, 0x4, 0x2, 0x2) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x25, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x29}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x49}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}]}, 0x4c}, 0x1, 0x0, 0x0, 0xa800}, 0x20026840) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="425b52ee81368fcbc5ba1c2285c55336e616917a96d4720a0a9add5c971dbdc94c4560931e89a14e8f9447b2b4ae73f0f94058ec45d6ef7242dd345c0ddd2ba5f4f908db0aae86c3391a0091737b41f03b8a4259372118576143ad9f0ce7abbf1aefd60c20211ddbf3e3540a3b412e005fa59afb877794f5b6a6a68b", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf250b000000080001007063690011000200303030303a30303a31302e300000000008000b000100696d0000000f0002006e6574646576736d6d30000008000b008000e2ff070001007063690011000200303030303a30303a31302e3000000071668aa461a6c4d154bf030d3a53cf0008000b00aeffffff"], 0x84}}, 0x24048015) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setown(r4, 0x8, 0x0) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000300)) creat(&(0x7f0000000040)='./file0\x00', 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000f9010007002e2f66696c6530"], 0x10) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0xfffffffe, 0x0, 0x20000000, 0x0, "8f6a961ac84e3753b92f2e191adb9f5c1c3d054d00dea9513272e8afcecfe50a9cb25ef3830643de61c7bee8d518a7b3733a1fea3150599d380d0c996c241112", "6ee47a4f984c48f0cdd3f1079d0384cd0600b900000000b200000000f300", [0xfffffffffffffffc]}) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000200), 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0) 07:34:34 executing program 2: capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000001c0)={0x7d88, 0x0, 0x5, 0x3, 0x20080000, 0x2}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) capset(&(0x7f0000000280)={0x20071026, r1}, &(0x7f00000002c0)={0xffffffff, 0x558, 0x7, 0xe719, 0x6, 0x1}) readlinkat(r0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)=""/253, 0xfd) 07:34:34 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000020000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)) r2 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0xffffffff}}, './file0\x00'}) fsmount(r0, 0x1, 0x71) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {}, 0x28, {0x2, 0x4e24, @remote}, 'ip6gre0\x00'}) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)=ANY=[@ANYBLOB='name=/dev/snapshod\x00,cpuset_e2_mode,all,none,cpuset_v2_mode,xattr,noprefix,clone_children,hugetlb,fsname=/dev/zero\x00,smackfsfloor=.(+-^,obj_role=^(,\x00']) 07:34:34 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') openat2(r0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0), 0x18) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0x1a5000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x1000) 07:34:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 61) 07:34:34 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1367.120650] cgroup: Unknown subsys name '}®li' 07:34:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000001c0)={0x8001, 0xb627}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [0x6, 0x0, 0x0, 0x7, 0x58, 0x65], 0x2, &(0x7f0000000000)=[{}], 0x0, [{}, {}]}, 0x98) 07:34:34 executing program 1: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, &(0x7f0000000400)}}], 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0xf4, 0xfc, 0xf, 0x0, 0x8001, 0x28003, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x80000001, 0x0, 0x8, 0x7, 0x8, 0x8, 0x0, 0x0, 0x0, 0x2}, r2, 0x8, r3, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) 07:34:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff80000001, 0x7, &(0x7f0000000600)=[{&(0x7f0000000100)="299dc7c3e5e5caba30902e8421184047313d214a8fe676cadd37e6ed2b03c9", 0x1f, 0x2d5}, {&(0x7f0000000140)="891e9b8a61e3b84c6b53a3fb025aacbe63bc200d10ad11cb9716a86cfc0f01ceb1473d0d4b0aa9d41b517e0bd2d4864d07191b0939c581c0d456c06fee29cf2679fcc5016c30e06c9ff342d25976401bdc0b72229945c3a6a57a249bb045f1885cc9dc22bbbb344a3346bf220f204bcd0ea7eb7c04a4350dbdc6eae0e6f220d90324647f75306a", 0x87, 0x7}, {&(0x7f0000000200)="3a561ac5e4802216da2d5e46a9aa0ba00e0126550beb6896dea5425c0346ebf813e068884011b70981a3135e1496f14db600f2a574956f7fcda42484c7febb3d696bc431d927267a112051a161dbf46ce9ee5977f87e104a51bcd9129d4431e9bddca306fe37269a67a774f630b4c4f1e265c4b9f61ff84ec45babe34d587598a9a9664f9d4c427ba9d99e4522a1417de3cca874c15891fba851e0daffce6c47a5406a", 0xa3}, {&(0x7f00000002c0)="604fe46fdf1f2feeea54b4ff11c76d34e5bd59eaef267cf18998f681669dc60df0fb7501a7f2c5f009cde34e9803bfd69b6ced0622e0f4ca9291b628171721152437116a179f86a6a2d67ed1fc89b2d4cea3275f636a7041a3713e53a4de7db61bd2eb6984330078198c891aa9064b2559265995b0a7b042206507540dff198e2ff7aabc5aa41ca89604117856a93c8e6059d2da6fa779189231ed0fd6e8ca41ef0d0a483c3a73b753df9066c1d2", 0xae}, {&(0x7f0000000380)="509cbdf3e573644d19e3bafa44d196259fffce284596e87c86dfb4074845d14f546557b21c720dcac2e93e1d9c4533cb7507fcfcf19134a3ebe77160c5fb77df36e6378dafd5b426b1254619a4bfe4982778366eee77fd448ea0d2d0aadfcae6a9fc67d5d780b7c99cafeccb6413d78e68ad050f242358641eea316193f7785c54b129ad2adbf3fbaace56ed43d9e91523aea611cf9f0133c1eb3d67a343e43f9dec8ebfbddfb8967e49862b8e1216893391ea3d6872aa83844b1caa5da545e0c44edc838cae225f6cadf1a07dc209daa22f0d0cfc87c20f42494dd4ef1abadca5712a4f8181151c8cb6fa554b39", 0xee, 0x5}, {&(0x7f0000000480)="b0623f4091b84b4c1395ec77908d7d3760b27d9bff1f8ae2996282fc51c212ffd0dcfb2bbe2517fe8abc8e3980685769564ef2fd2af3131bde361e055558fd27b1e18d97670dc3e59a017035e0cb2ed618b7afb40c3812c2a1efe4c8253faf852de5ff786dff59b6e8f0ce56031c3c6d269d97ac3514c9015fa3bcc90fc121cbf678068ef75bd019bd897037111354ac7165d30df88877833539f53f20599d6e826ceea4fcaf30ec124631bb6419fbf6d4e670c8704c8d4c1323036f8cd7e273bdf18003b22e448579013c05241b8234e9d8484a923b18205f4d37a5b458aa66da47261e43485d8d83e4e9cf6cc19fc2259fda31576e", 0xf6, 0x6}, {&(0x7f0000000580)="1301ce537e9fcf60849d7daa9c233dd124ee7b495441bcf7ac8b37b597c8ecefaa19075109b9c9c05845e3774a0a323e71281a54dedb14b9ee1dc1bae461aae1166d68e1acf72e8c8a4ce6", 0x4b, 0x5b8}], 0x1228800, &(0x7f00000006c0)={[{@barrier}], [{@appraise_type}, {@obj_role}, {@smackfsfloor={'smackfsfloor', 0x3d, '\\'}}]}) syncfs(r0) [ 1367.197261] FAULT_INJECTION: forcing a failure. [ 1367.197261] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1367.198617] CPU: 1 PID: 10046 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1367.199218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1367.200038] Call Trace: [ 1367.200282] dump_stack+0x107/0x167 [ 1367.200607] should_fail.cold+0x5/0xa [ 1367.200950] __alloc_pages_nodemask+0x182/0x600 [ 1367.201357] ? add_mm_counter_fast+0x220/0x220 [ 1367.201764] ? perf_trace_preemptirq_template+0x26d/0x400 [ 1367.202306] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1367.203021] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1367.203481] ? lock_downgrade+0x6d0/0x6d0 [ 1367.203845] ? mark_held_locks+0x9e/0xe0 [ 1367.204213] alloc_pages_vma+0xbb/0x410 [ 1367.204582] handle_mm_fault+0x152f/0x3500 [ 1367.205069] ? do_raw_spin_lock+0x121/0x260 [ 1367.205570] ? rwlock_bug.part.0+0x90/0x90 [ 1367.205944] ? __pmd_alloc+0x5e0/0x5e0 [ 1367.206350] __get_user_pages+0x6ec/0x1620 [ 1367.206846] ? follow_page_mask+0x1900/0x1900 [ 1367.207319] ? down_read+0x10f/0x430 [ 1367.207659] ? down_write+0x160/0x160 [ 1367.208004] get_user_pages_unlocked+0x18a/0x690 [ 1367.208418] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1367.208893] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1367.209316] internal_get_user_pages_fast+0x1787/0x25f0 [ 1367.209804] ? pin_user_pages_unlocked+0x80/0x80 [ 1367.210241] ? trace_hardirqs_on+0x5b/0x180 [ 1367.210759] get_user_pages_fast+0x66/0xa0 [ 1367.211264] iov_iter_get_pages+0x297/0xf40 [ 1367.211653] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1367.212082] ? mempool_resize+0x7d0/0x7d0 [ 1367.212455] bio_iov_iter_get_pages+0x22a/0x1200 [ 1367.212871] ? bvec_alloc+0x17e/0x2f0 [ 1367.213199] ? bio_alloc_bioset+0x2a1/0x600 [ 1367.213571] ? bio_add_pc_page+0x100/0x100 [ 1367.213934] ? bvec_alloc+0x280/0x2f0 [ 1367.214264] ? iov_iter_npages+0x1fd/0xa70 [ 1367.214631] ? ext4_iomap_begin+0x1a0/0x700 [ 1367.215010] iomap_dio_bio_actor+0x77a/0xef0 [ 1367.215414] iomap_dio_actor+0x36f/0x560 [ 1367.215772] iomap_apply+0x289/0x810 [ 1367.216096] ? iomap_dio_rw+0x90/0x90 [ 1367.216433] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1367.216934] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1367.217394] ? mark_held_locks+0x9e/0xe0 [ 1367.217759] ? filemap_check_errors+0xa5/0x150 [ 1367.218155] __iomap_dio_rw+0x6cd/0x1110 [ 1367.218504] ? iomap_dio_rw+0x90/0x90 [ 1367.218850] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1367.219251] ? down_read+0x10f/0x430 [ 1367.219591] ? down_write+0x160/0x160 [ 1367.219924] iomap_dio_rw+0x31/0x90 [ 1367.220243] ext4_file_read_iter+0x2c7/0x4c0 [ 1367.220623] new_sync_read+0x424/0x6f0 [ 1367.220958] ? fsnotify+0xf50/0xf50 [ 1367.221269] ? ksys_lseek+0x1b0/0x1b0 [ 1367.221596] ? _cond_resched+0x12/0x80 [ 1367.221934] ? avc_policy_seqno+0x9/0x70 [ 1367.222283] ? selinux_file_permission+0x92/0x520 [ 1367.222703] ? __fget_files+0x296/0x4c0 [ 1367.223053] vfs_read+0x457/0x580 [ 1367.223365] ksys_read+0x12d/0x260 [ 1367.223675] ? vfs_write+0xa70/0xa70 [ 1367.224000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1367.224443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1367.224883] do_syscall_64+0x33/0x40 [ 1367.225202] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1367.225639] RIP: 0033:0x7f65b4221b19 [ 1367.225961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1367.227528] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1367.228176] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1367.228788] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1367.229395] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1367.230006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1367.230613] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1367.255781] cgroup: Unknown subsys name '}®li' 07:34:34 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2c, 0xfffffffffffffffc, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) 07:34:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3, 0x207e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) 07:34:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 62) [ 1367.471242] FAULT_INJECTION: forcing a failure. [ 1367.471242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1367.472580] CPU: 1 PID: 10174 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1367.473270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1367.474149] Call Trace: [ 1367.474422] dump_stack+0x107/0x167 [ 1367.474721] should_fail.cold+0x5/0xa [ 1367.475039] __alloc_pages_nodemask+0x182/0x600 [ 1367.475570] ? add_mm_counter_fast+0x220/0x220 [ 1367.475967] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1367.476575] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1367.477134] ? lock_downgrade+0x6d0/0x6d0 [ 1367.477517] ? mark_held_locks+0x9e/0xe0 [ 1367.477943] alloc_pages_vma+0xbb/0x410 [ 1367.478272] handle_mm_fault+0x152f/0x3500 [ 1367.478748] ? do_raw_spin_lock+0x121/0x260 [ 1367.479249] ? rwlock_bug.part.0+0x90/0x90 [ 1367.479600] ? __pmd_alloc+0x5e0/0x5e0 [ 1367.479934] __get_user_pages+0x6ec/0x1620 [ 1367.480288] ? follow_page_mask+0x1900/0x1900 [ 1367.480653] ? down_read+0x10f/0x430 [ 1367.480952] ? down_write+0x160/0x160 [ 1367.481269] get_user_pages_unlocked+0x18a/0x690 [ 1367.481653] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1367.482102] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1367.482494] internal_get_user_pages_fast+0x1787/0x25f0 [ 1367.482948] ? pin_user_pages_unlocked+0x80/0x80 [ 1367.483333] ? trace_hardirqs_on+0x5b/0x180 [ 1367.483691] get_user_pages_fast+0x66/0xa0 [ 1367.484037] iov_iter_get_pages+0x297/0xf40 [ 1367.484389] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1367.484787] ? mempool_resize+0x7d0/0x7d0 [ 1367.485138] bio_iov_iter_get_pages+0x22a/0x1200 [ 1367.485530] ? bvec_alloc+0x17e/0x2f0 [ 1367.485843] ? bio_alloc_bioset+0x2a1/0x600 [ 1367.486200] ? bio_add_pc_page+0x100/0x100 [ 1367.486542] ? bvec_alloc+0x280/0x2f0 [ 1367.486855] ? iov_iter_npages+0x1fd/0xa70 [ 1367.487201] ? ext4_iomap_begin+0x1a0/0x700 [ 1367.487565] iomap_dio_bio_actor+0x77a/0xef0 [ 1367.487934] iomap_dio_actor+0x36f/0x560 [ 1367.488270] iomap_apply+0x289/0x810 [ 1367.488574] ? iomap_dio_rw+0x90/0x90 [ 1367.488887] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1367.489352] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1367.489781] ? mark_held_locks+0x9e/0xe0 [ 1367.490125] ? filemap_check_errors+0xa5/0x150 [ 1367.490498] __iomap_dio_rw+0x6cd/0x1110 [ 1367.490827] ? iomap_dio_rw+0x90/0x90 [ 1367.491151] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1367.491532] ? down_read+0x10f/0x430 [ 1367.491827] ? down_write+0x160/0x160 [ 1367.492143] iomap_dio_rw+0x31/0x90 [ 1367.492440] ext4_file_read_iter+0x2c7/0x4c0 [ 1367.492801] new_sync_read+0x424/0x6f0 [ 1367.493119] ? fsnotify+0xf50/0xf50 [ 1367.493416] ? ksys_lseek+0x1b0/0x1b0 [ 1367.493731] ? _cond_resched+0x12/0x80 [ 1367.494049] ? avc_policy_seqno+0x9/0x70 [ 1367.494380] ? selinux_file_permission+0x92/0x520 [ 1367.494771] ? __fget_files+0x296/0x4c0 [ 1367.495101] vfs_read+0x457/0x580 [ 1367.495394] ksys_read+0x12d/0x260 [ 1367.495680] ? vfs_write+0xa70/0xa70 [ 1367.495988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1367.496411] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1367.496828] do_syscall_64+0x33/0x40 [ 1367.497132] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1367.497544] RIP: 0033:0x7f65b4221b19 [ 1367.497837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1367.499300] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1367.499915] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1367.500485] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1367.501050] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1367.501616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1367.502185] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:34:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 63) 07:34:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x71c149c0eba99662, 0x1, 0x2) dup2(r1, r2) syncfs(r0) 07:34:49 executing program 7: r0 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0xffffff81}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x50, r0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup3(r0, r3, 0x0) 07:34:49 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/145, 0x91}], 0x8, 0x3, 0x17) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4004, @fd_index=0x4, 0x9, 0x800000000000000, 0xffff98d7, 0x4, 0x0, {0x2, r1}}, 0x8) [ 1381.962628] FAULT_INJECTION: forcing a failure. [ 1381.962628] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1381.964559] CPU: 0 PID: 10183 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1381.965689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.967042] Call Trace: [ 1381.967486] dump_stack+0x107/0x167 [ 1381.968099] should_fail.cold+0x5/0xa [ 1381.968741] __alloc_pages_nodemask+0x182/0x600 [ 1381.969512] ? add_mm_counter_fast+0x220/0x220 [ 1381.970266] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1381.971261] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1381.972335] ? lock_downgrade+0x6d0/0x6d0 [ 1381.973012] ? mark_held_locks+0x9e/0xe0 [ 1381.973690] alloc_pages_vma+0xbb/0x410 [ 1381.974353] handle_mm_fault+0x152f/0x3500 [ 1381.975057] ? do_raw_spin_lock+0x121/0x260 [ 1381.975784] ? rwlock_bug.part.0+0x90/0x90 [ 1381.976477] ? __pmd_alloc+0x5e0/0x5e0 [ 1381.977152] __get_user_pages+0x6ec/0x1620 [ 1381.977866] ? follow_page_mask+0x1900/0x1900 [ 1381.978576] ? down_read+0x10f/0x430 [ 1381.979190] ? down_write+0x160/0x160 [ 1381.979861] get_user_pages_unlocked+0x18a/0x690 [ 1381.980653] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1381.981544] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1381.982340] internal_get_user_pages_fast+0x1787/0x25f0 [ 1381.983208] ? pin_user_pages_unlocked+0x80/0x80 [ 1381.983997] ? trace_hardirqs_on+0x5b/0x180 [ 1381.984704] get_user_pages_fast+0x66/0xa0 [ 1381.985365] iov_iter_get_pages+0x297/0xf40 [ 1381.986073] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1381.986867] ? mempool_resize+0x7d0/0x7d0 [ 1381.987537] bio_iov_iter_get_pages+0x22a/0x1200 [ 1381.988319] ? bvec_alloc+0x17e/0x2f0 [ 1381.988943] ? bio_alloc_bioset+0x2a1/0x600 [ 1381.989645] ? bio_add_pc_page+0x100/0x100 [ 1381.990303] ? bvec_alloc+0x280/0x2f0 [ 1381.990932] ? iov_iter_npages+0x1fd/0xa70 [ 1381.991626] ? ext4_iomap_begin+0x1a0/0x700 [ 1381.992338] iomap_dio_bio_actor+0x77a/0xef0 [ 1381.993081] iomap_dio_actor+0x36f/0x560 [ 1381.993755] iomap_apply+0x289/0x810 [ 1381.994362] ? iomap_dio_rw+0x90/0x90 [ 1381.994987] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1381.995939] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1381.996801] ? mark_held_locks+0x9e/0xe0 [ 1381.997481] ? filemap_check_errors+0xa5/0x150 [ 1381.998230] __iomap_dio_rw+0x6cd/0x1110 [ 1381.998861] ? iomap_dio_rw+0x90/0x90 [ 1381.999509] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1382.000241] ? down_read+0x10f/0x430 [ 1382.000853] ? down_write+0x160/0x160 [ 1382.001456] iomap_dio_rw+0x31/0x90 [ 1382.002056] ext4_file_read_iter+0x2c7/0x4c0 [ 1382.002748] new_sync_read+0x424/0x6f0 [ 1382.003382] ? fsnotify+0xf50/0xf50 [ 1382.003959] ? ksys_lseek+0x1b0/0x1b0 [ 1382.004583] ? _cond_resched+0x12/0x80 [ 1382.005196] ? avc_policy_seqno+0x9/0x70 [ 1382.005854] ? selinux_file_permission+0x92/0x520 [ 1382.006602] ? __fget_files+0x296/0x4c0 [ 1382.007258] vfs_read+0x457/0x580 [ 1382.007841] ksys_read+0x12d/0x260 [ 1382.008418] ? vfs_write+0xa70/0xa70 [ 1382.008996] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1382.009840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1382.010632] do_syscall_64+0x33/0x40 [ 1382.011233] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1382.012024] RIP: 0033:0x7f65b4221b19 [ 1382.012643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1382.015423] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1382.016645] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1382.017781] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1382.018920] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1382.020090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1382.021224] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:34:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x4, 0x1, 0x73, 0x7, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x7, 0xffff, 0x4}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r5, 0x4, 0x1, 0x73, 0x7, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x7, 0xffff, 0x4}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x74, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000050}, 0x40010) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r8 = dup(r0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x25, r10, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r10, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x4a}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4014}, 0x10) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)={0x14, r7, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) 07:34:49 executing program 1: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000340)=0xc) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xb}, 0x0, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x12, r2, 0x5fb56000) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xffe3) 07:34:49 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x2, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x141001, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) r6 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000002e00)={{0x0, 0x80000000, 0x6, 0x7f, 0x2, 0x5, 0x40, 0xcb6, 0x9, 0x6, 0x0, 0x2, 0x2232d924, 0x4, 0x7}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003e00)={r5, r7, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000005c40)={{r4, 0x0, 0x0, 0x7fff, 0x4, 0x8, 0x5, 0x20, 0xfffff7e4, 0x1ff, 0x6, 0x10000, 0x2, 0x9, 0x800}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) r12 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r12, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000002e00)={{0x0, 0x80000000, 0x6, 0x7f, 0x2, 0x5, 0x40, 0xcb6, 0x9, 0x6, 0x0, 0x2, 0x2232d924, 0x4, 0x7}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r12, 0xd000943e, &(0x7f0000003e00)={r11, r13, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r5}], 0x4, "9755154351ac9a"}) [ 1382.112662] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 07:34:49 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1382.213992] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 07:34:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x40, 0x4, 0xe6, 0x0, 0xd9, 0x4000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x3ff, 0x3, 0x3, 0x100000000, 0x7, 0x7, 0x0, 0x6, 0x0, 0x87fe14b}, 0xffffffffffffffff, 0xd, r1, 0xa) 07:35:04 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x5, 0xfffffffb, 0x0, 0x0, 0x64}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x50, 0x7, 0x8, 0x5, 0x0, 0x0, 0x94208, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp, 0x400, 0x5, 0x0, 0x5, 0x0, 0x49c0, 0x2f8, 0x0, 0x0, 0x0, 0x77e}, 0x0, 0x4, r0, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) r2 = fcntl$getown(r1, 0x9) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0xe5, 0x200, 0x8) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) getresuid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001c40)={{0x1, 0x1, 0x18, r1, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000001cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001c80)={&(0x7f0000002e00)={0x6f0, 0x18, 0x100, 0x70bd27, 0x25dfdbfb, {0x1d}, [@nested={0xfd, 0x42, 0x0, 0x1, [@generic="6307a742363bbbe4cc571ec620fe0d4fce98592f4c87271780e1f6fafd3462cea3c430b74e2ce12ea160bc47c58c48d6c6949ad6885858b31d9f71bdd15e69fc7b9588cb48fb9bf32b8627885187cd35f50d7fd1f85ccdd7c3fda1b1bb1115927803ef813a904988a2525f4d8c5ac21894ccd359093ea26ba0a26e9336d1a8c70d22a0bfa5dd0bae5fd7a7a0f5df2a643c05063371bc8828769fbb6f30508a1f7e8329d7fd14882b52dbdac1bb50adfa2534e148e296a6ce11055d8693a3ca4c9a53e716ef9871bf01d3d163d50158a5119e32f0d832ac4af1fb3d5ed5e5e37a57a7519d03", @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@loopback}]}, @typed={0x8, 0x23, 0x0, 0x0, @uid=r3}, @generic="6b6cf47fd13621eec7d73414e273f47061e52ddca6ffc2f57aa9fc45f6cd39304e65051f32d1a7924c25f1cb00f7e68d701a690ec7920a72beffaf5840ba873c2cb0f2b769ed9baf83c891b6643d4036d92feb1e7733c5f4c30c0947d40bf4be9ea23c66fd482be7fb64ef3559e57b06b89420cbd9d6a8fcb488c216b969f65e40a6447318184af1e8863f75fa309e9fe96e9feed103fcf9", @nested={0x267, 0x82, 0x0, 0x1, [@typed={0x5d, 0x2c, 0x0, 0x0, @binary="03188d0c622a76a1ec9c91455659a187bc745d6f4d56372425e92200e2f8dc376835aef8c78514d9a488967047bcfaa280441c6245112c7b26db0b90e4ade183dd401e8ea9130ed5da3eea1a2eb59699018ce18a42a08e6613"}, @generic="05a9ad998a10bc3ff3688c3c2d67b82a86b7b422d2bc38e3fe677d3e66e940973fdd13954c2f3c91cdde87ff2f4230218067e11b6a40a00973b7171692aa04b18a25486af8d5fc9656bf1130d1eb3fac5e0e82036035e67ebab6d062127cea248929ca06f2f30071df2a2dff7a14dc939095162c4193016be65f73ad31550c3bdfb62a27c8bcaaa3bf08a0e493ed84796bfc22b9ef26b7a494fc50d4f4562d9e4525c0a9627dc68cbdfb5e2e6971b15536ac62661967", @typed={0x8, 0x51, 0x0, 0x0, @pid=r2}, @generic="deeea63b0f0fd6a3d8f1e951deaabb072dd0e571413cb44cb3d030abff50b308a56dd8345fb702d9de560e340abb87ccb1d483a89e5e13742e0dec28bafba54ba55720b8d97b106f8b686251919a7c145f13021c82f413f7b8a0b23ba5b91a41438c5d37b28b898957b062edbf79091908b20c8c6258937cd3905c544403af7225d055087a1de1d664c97b678ce0fff7a920538ed202f3644563c225b978c5dcbb79301a5662fb5457f820a3b1d2c04ba005a893887ca39c5cfc0f32796ae56c3004657b9a3d6753", @generic="0cada450675b7e3bdea83c58921e12d61bc7c14597015f757351197f4704b92d8a0527452ace61e6af1b28691eae87f11ce116bcab23460e7eab208948398569365d91b7914f1d63a16badaec01278e0ba54dba41cceaef80368e9a76547f8c89f58", @generic="d538c6dc4cecc4650455f7fad09c00dd25525c401cfbcd60cb6531"]}, @generic="818f89ed8774d8f5a04106d9270bc4d15ab683619f575908e41bd917b04affee250f3a77d019329d65863d2baa9338ce9f4b0d1944e3d61c62f770e2a01095d4dbd6ffb5", @nested={0x283, 0x15bc, 0x0, 0x1, [@typed={0x8, 0x2c, 0x0, 0x0, @uid=r4}, @typed={0x14, 0x96, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xc, 0x81, 0x0, 0x0, @u64=0xfffffffffffffffa}, @generic="cc8ceb2ad4c28225e99e3e570c7247759958b705a1590761f17cc64869fc1f196d50908e4812b75e26c4a8d3e846f3dd4571d64125a516c9885fc3249cd577b60cdc0b29cffa496cf31ec4124b252cd4b6c4fe8698a3cd2b6f733eb2062b8a475f65bac73785d5ea94856b248e0e56e9aa78d7bba5d976ebbd9f98c42b4ccadef220b1952f3895b6ccf7bf15eb0a2a398f1b29cbb8ef6cc7596ff27aaa", @generic="9990f9b276450d5247e96c2cb911e3098ab16b88ecb5edf593b07ac684335af5f54d7e70de6d7bb3f128ff56ec8e4f4f6407e4bd38223b7b8b6b99b77605dcf4d7867734c90bb5884de9690920bb749abab4caf9022260c6ea0aa8a5db9a05cb7692021dd51f5bfa96af4c5311e2f23cc28605b1078f3bb240400039ac636a67194a2b7751415fb0f57af969e4c6f92e4be7bb75fb78161ddac0020f2760f655eaf21626a9802451a7319b", @generic="e84dd1d49e51c1d05abee04438435950de595ebceb44b16604b3db8a9ba8d0b5b27b64407b77725acbe46840a6f56dc893bf1f080a8f4df4f7d98c294c47843dc4aa9946fb55b2fde68eba35e0677b3303f2d9e8495be68e2833a3a65cb6dfae4d7fa66a2cfa909c98699264e43a8d8477141a9c8e671030377d7e8137ee9e79d49cfccf758935afc8313652c756b0f5726b297cb72fbc27474bb6033bb2ea136b623102300b6c97aa0096672d4ddf3d1d6b0a9d55da8fd6fe37c5", @generic="976f3ec1af6a5b108585f40204d9a42202ae0b5367657de46124e3f4c06e2caf653e4c316643fa2d7acd02e6c16a1de04e222c69f59577b8056c5ba6a79fc5384b776ffc7708d08c625088019b07dd38", @typed={0x4, 0x80}]}, @nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @uid}]}]}, 0x6f0}, 0x1, 0x0, 0x0, 0x851}, 0x20000000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000340)=""/19, 0x13}], 0x2}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000001840)=[{&(0x7f0000001640)=""/246, 0xf6}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f0000001740)=""/172, 0xac}, {&(0x7f0000001800)=""/62, 0x3e}], 0x5, &(0x7f00000018c0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/31, 0x1f}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/127, 0x7f}], 0x3}}], 0x4, 0x2160, &(0x7f0000001b00)={0x77359400}) syz_open_procfs(r5, &(0x7f0000001b40)='environ\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffc000/0x4000)=nil) readv(0xffffffffffffffff, &(0x7f0000001d00), 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 07:35:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) getpgrp(r1) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x55, 0x8, 0x9, 0x0, 0x7fffffff, 0x1000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x2010, 0x777f, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x8, 0x0, 0x4}, r3, 0x8, r2, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1f, 0x50, 0x6, 0x3, 0x0, 0x8, 0x8024, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffc00, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10000, 0x2ad, 0x8, 0x7, 0x7, 0x6, 0x7fff, 0x0, 0x9}, r0, 0xc, r2, 0xb) fork() r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r4) 07:35:04 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 07:35:04 executing program 6: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000000)) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) 07:35:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 64) 07:35:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x24, 0xff, 0x5c, 0x1, 0x0, 0x10001, 0x80000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20100, 0x0, 0xbd1, 0x7, 0x5, 0x2, 0x7b15, 0x0, 0x72, 0x0, 0x1}, 0x0, 0x6, r0, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) linkat(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x2000) syncfs(r1) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000000)=0x2) 07:35:04 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:04 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)="36ad54c61b8e361d1c6f96f09eb58048a7d355c9fbc06cf771b8573926e01f290e1bf1f48305e6d3b3ce82bc93a6a7b25be3cfd5a72137ac1a8a0306ce203f2368da8d5e88c323c84c59c8db16dce1146ea7f3581c4f", 0x56}, {&(0x7f0000000280)="b44761ccd3187f0ecc9b51a55c93bfe92b22fa5660614907db3a2221f38ec283e8bd76fe54ea79d439fcb69ff15ab76ae487c4deb0038a22c2b2a58eb650fe7b4e137f11c26b6d1a9af1d1cf66281ef6f37de6fc29a492d9f8eae8827abe2a4e3b73e3406a89cca91536c3db34c31f323c0be8f2b6", 0x75}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, r2}}}, @rights={{0x24, 0x1, 0x1, [r3, r0, r4, r0, r0]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x90, 0x800}, 0x20000081) [ 1396.710027] FAULT_INJECTION: forcing a failure. [ 1396.710027] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1396.711278] CPU: 0 PID: 10329 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1396.712017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.712873] Call Trace: [ 1396.713162] dump_stack+0x107/0x167 [ 1396.713544] should_fail.cold+0x5/0xa [ 1396.713949] __alloc_pages_nodemask+0x182/0x600 [ 1396.714434] ? add_mm_counter_fast+0x220/0x220 [ 1396.714910] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1396.715536] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1396.716085] ? lock_downgrade+0x6d0/0x6d0 [ 1396.716517] ? mark_held_locks+0x9e/0xe0 [ 1396.716942] alloc_pages_vma+0xbb/0x410 [ 1396.717368] handle_mm_fault+0x152f/0x3500 [ 1396.717819] ? do_raw_spin_lock+0x121/0x260 [ 1396.718269] ? rwlock_bug.part.0+0x90/0x90 [ 1396.718712] ? __pmd_alloc+0x5e0/0x5e0 [ 1396.719143] __get_user_pages+0x6ec/0x1620 [ 1396.719599] ? follow_page_mask+0x1900/0x1900 [ 1396.720076] ? down_read+0x10f/0x430 [ 1396.720471] ? down_write+0x160/0x160 [ 1396.720882] get_user_pages_unlocked+0x18a/0x690 [ 1396.721369] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1396.721926] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1396.722436] internal_get_user_pages_fast+0x1787/0x25f0 [ 1396.723013] ? pin_user_pages_unlocked+0x80/0x80 [ 1396.723494] ? trace_hardirqs_on+0x5b/0x180 [ 1396.723950] get_user_pages_fast+0x66/0xa0 [ 1396.724387] iov_iter_get_pages+0x297/0xf40 [ 1396.724845] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1396.725353] ? mempool_resize+0x7d0/0x7d0 [ 1396.725795] bio_iov_iter_get_pages+0x22a/0x1200 [ 1396.726284] ? bvec_alloc+0x17e/0x2f0 [ 1396.726679] ? bio_alloc_bioset+0x2a1/0x600 [ 1396.727115] ? bio_add_pc_page+0x100/0x100 [ 1396.727559] ? bvec_alloc+0x280/0x2f0 [ 1396.727959] ? iov_iter_npages+0x1fd/0xa70 [ 1396.728394] ? ext4_iomap_begin+0x1a0/0x700 [ 1396.728840] iomap_dio_bio_actor+0x77a/0xef0 [ 1396.729319] iomap_dio_actor+0x36f/0x560 [ 1396.729741] iomap_apply+0x289/0x810 [ 1396.730135] ? iomap_dio_rw+0x90/0x90 [ 1396.730519] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1396.731128] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1396.731666] ? mark_held_locks+0x9e/0xe0 [ 1396.732110] ? filemap_check_errors+0xa5/0x150 [ 1396.732582] __iomap_dio_rw+0x6cd/0x1110 [ 1396.733002] ? iomap_dio_rw+0x90/0x90 [ 1396.733415] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1396.733899] ? down_read+0x10f/0x430 [ 1396.734344] ? down_write+0x160/0x160 [ 1396.734867] iomap_dio_rw+0x31/0x90 [ 1396.735238] ext4_file_read_iter+0x2c7/0x4c0 [ 1396.735687] new_sync_read+0x424/0x6f0 [ 1396.736097] ? fsnotify+0xf50/0xf50 [ 1396.736473] ? ksys_lseek+0x1b0/0x1b0 [ 1396.736867] ? _cond_resched+0x12/0x80 [ 1396.737268] ? avc_policy_seqno+0x9/0x70 [ 1396.737685] ? selinux_file_permission+0x92/0x520 [ 1396.738183] ? __fget_files+0x296/0x4c0 [ 1396.738599] vfs_read+0x457/0x580 [ 1396.738963] ksys_read+0x12d/0x260 [ 1396.739330] ? vfs_write+0xa70/0xa70 [ 1396.739722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1396.740246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1396.740767] do_syscall_64+0x33/0x40 [ 1396.741146] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1396.741653] RIP: 0033:0x7f65b4221b19 [ 1396.742041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1396.743887] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1396.744649] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1396.745364] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1396.746072] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1396.746788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1396.747512] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:35:04 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000030101ab8da40a7dc48e1a3e3fdc4141c0c6030200000002002100000c00000008000480"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r4, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r3) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r2) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='$*$\\^+\x00', 0x0) request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)='HL\x00', r2) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) preadv(r5, &(0x7f0000001c40)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/219, 0xdb}], 0x6, 0x10000005, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000600)={0x0, 0x1000, 0x5e}, &(0x7f0000001cc0)={'enc=', 'raw', ' hash=', {'xcbc-aes-neon\x00'}}, &(0x7f0000001e00)="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", &(0x7f0000002e00)=""/94) [ 1396.789147] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. 07:35:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000d00)={'syztnl0\x00', &(0x7f0000000c80)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x8, 0x12, 0x10, @mcast1, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x20, 0x1, 0x3}}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x200000) r3 = pidfd_getfd(r1, r0, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast}, 0xc) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="060800"/12, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 07:35:04 executing program 1: setns(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic='\x00\x00\x00\x00\x00\x00']}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x4e24}, {0x0, 0x0, 0x0, 0x0, 0x1a2e, 0x20000000000000}, {0x0, 0x100}, 0x7, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast2}, 0x8, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x0, 0x0, 0x20}}, 0xe8) r4 = io_uring_setup(0x3b7f, &(0x7f0000000140)={0x0, 0xe982, 0x8, 0x2, 0x101, 0x0, r3}) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000001c0)=[r5, r0, r3, r1, 0xffffffffffffffff, r0], 0x6) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r6, r6) 07:35:04 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:04 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYRESHEX], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$CDROMREADMODE1(r2, 0x530d, &(0x7f00000001c0)) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x4, 0x5}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000400)) io_uring_enter(r3, 0x3e77, 0x3f74, 0x3, &(0x7f0000000180)={[0x785a59ed]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) recvmmsg(r1, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000000280)='./file0\x00', 0x100, 0x400, 0x1}, 0x100) sendmsg$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r4, &(0x7f0000000000), 0x5ac, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x40e00, 0x0) 07:35:04 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0xa3, 0x4) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0x6, 0x5, 0x6, 0x0, 0x4, 0xc0c40, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x20, 0xe139}, 0x1008, 0x0, 0xfffffff8, 0x6, 0x0, 0x2, 0x3ff, 0x0, 0x7ff, 0x0, 0x6}, 0x0, 0x5, r0, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x80, 0x0, 0x3f, 0x80, 0x0, 0x1, 0x1223, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x5, 0x410, 0x3, 0x3, 0x6, 0x9, 0x0, 0x1ff, 0x0, 0x3f}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) syncfs(r1) 07:35:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 65) 07:35:04 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) fcntl$setstatus(r0, 0x4, 0x2400) close(r0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)="e636253c67e936aed4309643d87e7c8b10fd06bb9f29e232055fad83c962e889e9687282380794cd62efc9124f74a0754f5baf42f6ff2c77281264fd000653c430e98c1c9dab551c4f88b96d65ed7cab4a775b33093003279e795b", 0x5b, r1}, 0x68) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdd}, r3, 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(0xffffffffffffffff, 0x5000943f, &(0x7f0000000100)={{}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r5}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, 0x0, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid=r5}) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000003600)={r5, "bc46c62ff074a1370e1c0a24a8851ec4"}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000001c0)={r5, "b1cb3034abc07a3bafc1f95a95ad3040"}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x87, @private=0xa010102, 0x4e21, 0x2, 'lc\x00', 0x0, 0xfffffffa, 0x37}, 0x2c) [ 1397.179521] FAULT_INJECTION: forcing a failure. [ 1397.179521] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1397.180646] CPU: 0 PID: 10474 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1397.181216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.181899] Call Trace: [ 1397.182122] dump_stack+0x107/0x167 [ 1397.182433] should_fail.cold+0x5/0xa [ 1397.182752] __alloc_pages_nodemask+0x182/0x600 [ 1397.183133] ? add_mm_counter_fast+0x220/0x220 [ 1397.183499] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1397.184007] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1397.184447] ? lock_downgrade+0x6d0/0x6d0 [ 1397.184785] ? mark_held_locks+0x9e/0xe0 [ 1397.185131] alloc_pages_vma+0xbb/0x410 [ 1397.185477] handle_mm_fault+0x152f/0x3500 [ 1397.185833] ? do_raw_spin_lock+0x121/0x260 [ 1397.186195] ? rwlock_bug.part.0+0x90/0x90 [ 1397.186542] ? __pmd_alloc+0x5e0/0x5e0 [ 1397.186880] __get_user_pages+0x6ec/0x1620 [ 1397.187247] ? follow_page_mask+0x1900/0x1900 [ 1397.187614] ? down_read+0x10f/0x430 [ 1397.187934] ? down_write+0x160/0x160 [ 1397.188257] get_user_pages_unlocked+0x18a/0x690 [ 1397.188638] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1397.189077] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1397.189474] internal_get_user_pages_fast+0x1787/0x25f0 [ 1397.189918] ? pin_user_pages_unlocked+0x80/0x80 [ 1397.190309] ? trace_hardirqs_on+0x5b/0x180 [ 1397.190659] get_user_pages_fast+0x66/0xa0 [ 1397.191005] iov_iter_get_pages+0x297/0xf40 [ 1397.191371] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1397.191764] ? mempool_resize+0x7d0/0x7d0 [ 1397.192120] bio_iov_iter_get_pages+0x22a/0x1200 [ 1397.192521] ? bvec_alloc+0x17e/0x2f0 [ 1397.192839] ? bio_alloc_bioset+0x2a1/0x600 [ 1397.193202] ? bio_add_pc_page+0x100/0x100 [ 1397.193570] ? bvec_alloc+0x280/0x2f0 [ 1397.193894] ? iov_iter_npages+0x1fd/0xa70 [ 1397.194241] ? ext4_iomap_begin+0x1a0/0x700 [ 1397.194596] iomap_dio_bio_actor+0x77a/0xef0 [ 1397.194975] iomap_dio_actor+0x36f/0x560 [ 1397.195320] iomap_apply+0x289/0x810 [ 1397.195632] ? iomap_dio_rw+0x90/0x90 [ 1397.195953] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1397.196428] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1397.196860] ? mark_held_locks+0x9e/0xe0 [ 1397.197207] ? filemap_check_errors+0xa5/0x150 [ 1397.197600] __iomap_dio_rw+0x6cd/0x1110 [ 1397.197936] ? iomap_dio_rw+0x90/0x90 [ 1397.198253] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1397.198629] ? down_read+0x10f/0x430 [ 1397.198934] ? down_write+0x160/0x160 [ 1397.199250] iomap_dio_rw+0x31/0x90 [ 1397.199548] ext4_file_read_iter+0x2c7/0x4c0 [ 1397.199931] new_sync_read+0x424/0x6f0 [ 1397.200254] ? fsnotify+0xf50/0xf50 [ 1397.200561] ? ksys_lseek+0x1b0/0x1b0 [ 1397.200870] ? _cond_resched+0x12/0x80 [ 1397.201197] ? avc_policy_seqno+0x9/0x70 [ 1397.201530] ? selinux_file_permission+0x92/0x520 [ 1397.201926] ? __fget_files+0x296/0x4c0 [ 1397.202266] vfs_read+0x457/0x580 [ 1397.202556] ksys_read+0x12d/0x260 [ 1397.202849] ? vfs_write+0xa70/0xa70 [ 1397.203149] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.203572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.204009] do_syscall_64+0x33/0x40 [ 1397.204318] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1397.204738] RIP: 0033:0x7f65b4221b19 [ 1397.205046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.206547] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1397.207171] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1397.207755] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1397.208332] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.208895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.209453] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:35:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x19b) syncfs(r0) 07:35:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e}) io_setup(0x86, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xdd, r0, &(0x7f00000001c0)="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"/4205, 0xfffffffffffffd05, 0x3, 0x0, 0x1}]) 07:35:04 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) fcntl$getown(r0, 0x9) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000001c80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)=""/186, 0xba}, {&(0x7f0000001d00)=""/95, 0x5f}, {&(0x7f0000001ec0)=""/38, 0x26}, {&(0x7f0000001f00)=""/211, 0xd3}, {&(0x7f0000002000)=""/10, 0xa}, {&(0x7f0000002040)=""/250, 0xfa}], 0x6, &(0x7f0000002240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x10040) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:04 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000feffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017d7a6258ba56c75d1e95a5538c93e59db033c4af0e0faf85460245a626153664a6036ecdfa290eee9866bd122047a2328b14ce99a3cf3f9c2679b8daf9f3ddb73219a2abcecc0c21721e09464a8fab2d8d7"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x6) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000001480)={{0x9, 0x3ff}, 0x100, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14e6}, 0x40002, 0x0, 0x0, 0x4, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0x8) unshare(0x48020200) 07:35:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) dup3(r1, r0, 0x80000) 07:35:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) getpgrp(r1) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x55, 0x8, 0x9, 0x0, 0x7fffffff, 0x1000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x2010, 0x777f, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x8, 0x0, 0x4}, r3, 0x8, r2, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1f, 0x50, 0x6, 0x3, 0x0, 0x8, 0x8024, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffc00, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10000, 0x2ad, 0x8, 0x7, 0x7, 0x6, 0x7fff, 0x0, 0x9}, r0, 0xc, r2, 0xb) fork() r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r4) 07:35:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 66) 07:35:05 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:05 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) fallocate(r0, 0x70, 0x3, 0x1800000000000) [ 1397.538687] FAULT_INJECTION: forcing a failure. [ 1397.538687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1397.539666] CPU: 0 PID: 10602 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1397.540233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.540899] Call Trace: [ 1397.541121] dump_stack+0x107/0x167 [ 1397.541421] should_fail.cold+0x5/0xa [ 1397.541736] __alloc_pages_nodemask+0x182/0x600 [ 1397.542110] ? add_mm_counter_fast+0x220/0x220 [ 1397.542475] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1397.542961] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1397.543393] ? lock_downgrade+0x6d0/0x6d0 [ 1397.543729] ? mark_held_locks+0x9e/0xe0 [ 1397.544065] alloc_pages_vma+0xbb/0x410 [ 1397.544399] handle_mm_fault+0x152f/0x3500 [ 1397.544746] ? do_raw_spin_lock+0x121/0x260 [ 1397.545100] ? rwlock_bug.part.0+0x90/0x90 [ 1397.545445] ? __pmd_alloc+0x5e0/0x5e0 [ 1397.545782] __get_user_pages+0x6ec/0x1620 [ 1397.546144] ? follow_page_mask+0x1900/0x1900 [ 1397.546516] ? down_read+0x10f/0x430 [ 1397.546818] ? down_write+0x160/0x160 [ 1397.547144] get_user_pages_unlocked+0x18a/0x690 [ 1397.547530] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1397.547974] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1397.548366] internal_get_user_pages_fast+0x1787/0x25f0 [ 1397.548822] ? pin_user_pages_unlocked+0x80/0x80 [ 1397.549201] ? trace_hardirqs_on+0x5b/0x180 [ 1397.549552] get_user_pages_fast+0x66/0xa0 [ 1397.549897] iov_iter_get_pages+0x297/0xf40 [ 1397.550249] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1397.550645] ? mempool_resize+0x7d0/0x7d0 [ 1397.550992] bio_iov_iter_get_pages+0x22a/0x1200 [ 1397.551386] ? bvec_alloc+0x17e/0x2f0 [ 1397.551693] ? bio_alloc_bioset+0x2a1/0x600 [ 1397.552054] ? bio_add_pc_page+0x100/0x100 [ 1397.552396] ? bvec_alloc+0x280/0x2f0 [ 1397.552710] ? iov_iter_npages+0x1fd/0xa70 [ 1397.553061] ? ext4_iomap_begin+0x1a0/0x700 [ 1397.553408] iomap_dio_bio_actor+0x77a/0xef0 [ 1397.553776] iomap_dio_actor+0x36f/0x560 [ 1397.554108] iomap_apply+0x289/0x810 [ 1397.554414] ? iomap_dio_rw+0x90/0x90 [ 1397.554720] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1397.555196] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1397.555635] ? mark_held_locks+0x9e/0xe0 [ 1397.555996] ? filemap_check_errors+0xa5/0x150 [ 1397.556367] __iomap_dio_rw+0x6cd/0x1110 [ 1397.556693] ? iomap_dio_rw+0x90/0x90 [ 1397.557012] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1397.557387] ? down_read+0x10f/0x430 [ 1397.557693] ? down_write+0x160/0x160 [ 1397.558009] iomap_dio_rw+0x31/0x90 [ 1397.558306] ext4_file_read_iter+0x2c7/0x4c0 [ 1397.558664] new_sync_read+0x424/0x6f0 [ 1397.558985] ? fsnotify+0xf50/0xf50 [ 1397.559282] ? ksys_lseek+0x1b0/0x1b0 [ 1397.559592] ? _cond_resched+0x12/0x80 [ 1397.559927] ? avc_policy_seqno+0x9/0x70 [ 1397.560262] ? selinux_file_permission+0x92/0x520 [ 1397.560660] ? __fget_files+0x296/0x4c0 [ 1397.560990] vfs_read+0x457/0x580 [ 1397.561278] ksys_read+0x12d/0x260 [ 1397.561569] ? vfs_write+0xa70/0xa70 [ 1397.561872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1397.562298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1397.562715] do_syscall_64+0x33/0x40 [ 1397.563010] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1397.563426] RIP: 0033:0x7f65b4221b19 [ 1397.563733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.565196] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1397.565812] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1397.566379] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1397.566961] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.567532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.568106] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:35:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) copy_file_range(r1, &(0x7f0000000100)=0xffff, r2, &(0x7f0000000140)=0x6, 0x0, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) 07:35:22 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80a81, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0xc9, 0x7f, 0x4, 0x0, 0x3ff, 0x80840, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd31e, 0x10000}, 0x0, 0x1, 0x0, 0x4ebfb6b16ad3bb5f, 0x9, 0x8001, 0xfff8, 0x0, 0x7, 0x0, 0x4}, 0x0, 0x1, r1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004070000000000000000000000000000000000000000000000000000000000000000000000000086d2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ff00"]) 07:35:22 executing program 1: r0 = syz_mount_image$nfs4(0x0, &(0x7f00000028c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000003d00), 0x0, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000003d40), 0x8) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f5, 0x100, 0x70bd29, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}}, 0xc0) mount$9p_fd(0x0, &(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0), 0xa26444, &(0x7f0000003e40)=ANY=[@ANYBLOB='=\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) close(r0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f0000000300), 0x2, 0x1) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2000, @fd_index=0x7, 0xc7c6, 0x0, 0x0, 0xc, 0x1, {0x2}}, 0x4) 07:35:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) sendmmsg$inet6(r2, &(0x7f0000001a00)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="5506b956bc8f29baea401fcdfe1f4982bf5cbc19fb1f4169b2c27baa9b7e0ffde48ee1b9a81d88e55288d9fb5c805631562114178d41b5868f6db1a0ab65a177820bfffe391ada5045cd7e6a881f0c2def969c4fd910a2d0baee3f103506a8c13618ec", 0x63}], 0x1, &(0x7f0000000280)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xffff8001}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)="2e33e5048bff589ce019c313c656731b32aebe3fa00b37d9fca9d56fbd89c15a2dcf6b9bb0e2ae3cde1f1de3ef8b5f503646eea2a77be71a2858e27583e27c29a7e6000748508344958836f8b535148ad793e0aaea6772775ad77099", 0x5c}, {&(0x7f0000000340)="a594c552092921ac93", 0x9}, {&(0x7f0000000380)="ad31b34d3f9fe76d32aa9d0cfd99b9b4374ef2f978637cc697eadcd4ffe054494327c3e65d1f", 0x26}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="c4cd71864ac45339924f40b7489287adacbfdbfeee4d7a7c04", 0x19}, {&(0x7f0000000440)="9d9b5a0aa52aa8dd9cf0bd020b9375fb2a4aebbfd126b348c77db235f477d950e630da0f47bf5eba8b9e127688d6e761f2321c31704ed75e17c0e2f965aae5f40a4b3db879095793d68697cf0c7a7eea2d5c", 0x52}, {&(0x7f00000004c0)="8724400be5150988e48a2815845b291ab1abb1769324ec570c1d5c76183d8f7716e92438b2b3bfbfb29548a623586a3137f09bdd0552c0b46aec7b3dc29c53c7a13381092e6a58619b79c382ebe04f789e1a34fa33be642c0df6d957f3904c1dce0f14041c85416ff5dea2945399f99a2d7cb20df7506a636205a7eab5a89b03e96ae1ab04fc1ea7d439649196a8f50fb399bc6fbf089bac1c2bd8bd64d5ed06e2363e7f2206952f9a5bd4678b84def0dd9d2610875d54e213fa3dc76ccfc64e3846d2f1319dce5a130574cc753c9b31ea32e34e7294ead93674764b1375a5f4f6cec20f915868321800a14b3252e9309098591e", 0xf4}, {&(0x7f00000005c0)="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", 0xfb}, {&(0x7f00000006c0)="cbeab773cf4934d2e0ffa80b8f87a799f081374cd889ea01d76d11fdd5b545356873e4ec252dae2875062aa5bda6d24962eea4701a804193927dbb323adec245f81bf90ed3d9a1be7608f6eef53ad7f6c8b5ac7ec55fb2404ddc72f7cbb63869c5feae", 0x63}], 0x9, &(0x7f0000000800)=ANY=[@ANYBLOB="380000000000000029000000360000000403000000000000071800fbff010400ccfb0500000000000000070000000000000000000029000000340000000400000000000000"], 0x50}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000880)="920487069dabe1320dc8552765f4590c0c8c258e6aebb96464f7ddd50fcfe6e1c13f51572c8d31938ca5cce4c5300a009f6a1954c95271f41b58f157ebf1689aa0089781b79783d244d0fc1143a82e38fff9716be290007cb5cbe998821e01d2ea6c3b6b34089f59ef1541a33413ac050e353bd290c7e4321ba9a4fb3b8df8fb85134837d4b8b1d0dc46329f0e04edd39532899ff5b9c825a658d0c6e6", 0x9d}, {&(0x7f0000000940)="86ea61f2a3ebc3a7f15d890b1867333b2519e76593b738877489f44a701aad2b34f9b01f0bf3a7a6988f4814ae54f2bd3b98cd6c2b7927a2d48b4c431b9fbb3c28b1ab74e47d7aef73b62baf3a1dd2a1db4622741938a67fde81fe775b54426371cd23d987e65f0938a24a00ac8287e66de76a8a9b0113816aed7a281d572722590b7891f5743b6b3c66346dd798976d7643bda0d9700a6025efd4c6346b0aa2dc6ca092b7f4bcbabbbfd8c3e5c9d2d7d90082eaf9b96c5b8c8f309eaa9a4acee250", 0xc2}, {&(0x7f0000000a40)="7f53c5d881ac4e260343c760bfade74d4ff62af1d9a7b34808a51f450c0bfdf768152d106e781022663823f0727745c00dd0051ae0918a63e3a1e09d165f71056e85282d93d7f2aa11f936995f88c19bed263f2d25d2951c72593d9f3a45d85cc0f0abedf0a37bad3b04659e0442e4f2ebf250b12716efad9fd62a091321b86d02e7399fa940927983139f294edf5a9d5a84a595305cfef89d0c7711f5c66307acb662b1185fc0bd54703c7244a6c497fdef55f82edd22f77437346533461ccae9de867836a4b292e256d56a9039c107f272", 0xd2}], 0x3, &(0x7f0000000b80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x16, 0x4, 0x0, 0x1, 0x0, [@empty, @remote]}}}, @hopopts_2292={{0x108, 0x29, 0x36, {0xff, 0x1d, '\x00', [@calipso={0x7, 0x30, {0x1, 0xa, 0x9, 0x0, [0x0, 0x1, 0x10000, 0xe2d, 0x2]}}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x1, [0x200000]}}, @generic={0x7f, 0x8b, "01d82b88f32fdc43df15d617f2d532911ba1da0f82420206ea3bf3172c5910ace3e4a3d4cbbdc93a4716556fc907a9c9776872da0cd6a041f30c5592ecde08a6368978e63b179da4bcce97e3c724f49a726b5c93b3177135278d92707027767d469a8a8b418245610176021e3c75652bd83190f85a5a1a40332aeba662cfda6b7fa4362264b2b83fa487e5"}, @pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x21, 0x10, 0x0, 0x7f, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1c}}, @private0, @ipv4={'\x00', '\xff\xff', @loopback}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @dev={0xfe, 0x80, '\x00', 0x41}, @private1]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x4, 0x2, '\x00', [@ra={0x5, 0x2, 0xe1b}, @enc_lim={0x4, 0x1, 0x9}, @generic={0xe1, 0xc, "2318ef5ec5ab2ed563dbd9ae"}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x2f, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @pad1, @jumbo={0xc2, 0x4, 0x1000}, @jumbo={0xc2, 0x4, 0x6}]}}}], 0x268}}, {{&(0x7f0000000e00)={0xa, 0x4e23, 0x2, @private2, 0x7}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000e40)="4541c927fbf02cfc246daad7af29", 0xe}, {&(0x7f0000000e80)="967b1081bc04b885", 0x8}, {&(0x7f0000000ec0)="2169621b3970b4dff9134cdc706ca02f9bd5b358e8be69786cd5d1b61a0bec211a8e21100bdfd11ea87906569eaa9056affb31ef2b4c143b86edeb0d747d2c2b5c5258f24465ed49ce6570a278c3277716276cfb4c", 0x55}, {&(0x7f0000000f40)="7a5004afa0ad54b4c61bfa9d775b65482063408535c4ffacfebc5a9fbdc4047e079363b68d002fd48c0c509db6438f91909b95a1c6f3fb3a7492493710fdfaf98e22839e741ab91b70393a6a6442dd4cf962193bc3614811bf8c680fdd943a3f3ce1ce08c7d4c4c34e5a9c49a015d3bb07cf897be0a60e8778135b856042597af6bb2a3197ef4235f6ac6805651a94721bd653296c", 0x95}, {&(0x7f0000001000)="054132a59a461af4b0ef1f0940048280eea1fea1bd2337562003ff07be6f33526c4ec272c71d5457b4c5d01617b882f59e64dc5c225f26db5279ab72f70e1841b3066d2ab642694a05e490a4fa5a79273a7720258a9eb871ce3a055d439c0bbe9bcd79cf708aff78d40fe8b5037a392a95529cd22724b3ee8ed4ab1ef0d3d7405b29ebd509f7009b6a8416f8c5d94ce4ed4048d089ef37d1b1a705faa919b2409a06cda3ead5c316a795b9d424a8d9c5a87841bf1d9382859936167a9077c87455505d25933a1e9bc7e799efe57631274967d4f5dff66986862885f0b1232b2c62592e8a03c715358fa1a30b63d8c62c799b41ae", 0xf4}], 0x5, &(0x7f0000001180)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x14, 0x2, 0x0, 0x8, 0x0, [@private1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x1d, 0x2, 0x2, 0xfc, 0x0, [@mcast2]}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x89, 0x8, '\x00', [@pad1, @calipso={0x7, 0x20, {0x1, 0x6, 0x9, 0x8, [0x8, 0x0, 0x800]}}, @pad1, @ra={0x5, 0x2, 0x8}, @pad1, @jumbo={0xc2, 0x4, 0xfffffffe}, @enc_lim={0x4, 0x1, 0x20}, @pad1, @jumbo={0xc2, 0x4, 0x1ff}, @ra={0x5, 0x2, 0xe1d}]}}}, @dontfrag={{0x14}}, @dstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xf617}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x2c, 0xe, 0x1, 0x9, 0x0, [@private0, @mcast2, @empty, @loopback, @dev={0xfe, 0x80, '\x00', 0x29}, @empty, @remote]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x190}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001340)="1e917c173731984b1fefec14748e407b28fcd69ee6b628e42c8f9050eed580f9833eff076cceb4e4232fe4a30791bae474701aeadf12f0e0f8b739b2f6e5ce9358a5d124436afe5e123bbfc2d252ac36d42cc4c1e7208f699268ed13e60384d0a6f9a9b648b27f7da17261bbdacaf5b43d5ed5722ca4dc16a3bf8124eddf83f1d829f85c6c38676b11ab034c58026220b557b4d2a274cd18b1e81e5bc5db07407e3771ad54ea840d5b17d542fcb0f986741b555a3a21b9942520ca4f495f4cf35bcf3e2ddab1fa88f35e7bea70afd0937d1fbe5c380311a4", 0xd8}, {&(0x7f0000001440)="dba6cde4b76cef996fd283d3421ea8f93ca7ef391e241a8da415d50f1d7d6a730044ba12d610f9f8c4faf8168393e0db0dc26a9c0850f3a064cd", 0x3a}, {&(0x7f0000001480)="75b54289e79bb2f469b6d181bdd78a002487b87b26f7cc8094eec2150031a800c9116f2c749080f1b5261820e4882ca32193be0656e1ba91aaff3b8af86712d823bab30181f0e52ebc6e63da3c779857dee8b94a387a3ea26b6ee042a52d29b0a5ead936b0bac15f3bc4875b63dec707430518b0aef1a6992667cb9b67cf102e988a4645fb93de00c2f4a0604652ebc5cc8b63bd9cb83506871b4460cb897a37e3aee3c2a377ae1a7a173f31618d012abbacc508bd677c6f1c2ec096ee373b2d78e5301d0a37eb328c248f9c390e8002158c", 0xd2}, {&(0x7f0000001580)="52d80052c61b1659f9eae5d62eff0eee136fa4835e4b6f5a277a4046ce12162900bfc1103ecceb4e4f9908b0bbdec4c0028f0701db158cbdefde55a774ffed0e772c4f142d165c46e7b47ff2f304f272dbd2e129a85f9dcaa387d8fca9309fa0912fabb074c3cd9b5d5e71b2b486b7185eb9d922261773bc90b332c710cf278fc26c0e2b920c4a90645cc4e76e38a71fb973c1e16a754c1159114cdf898ee0c76b9e36d056ae666d53bfc0bf7cb80f957d84ff3ff88b0e05662e2269574d1997a8cab22d86b68881", 0xc8}], 0x4, &(0x7f00000016c0)=[@rthdr={{0x48, 0x29, 0x39, {0x3c, 0x6, 0x3, 0x8a, 0x0, [@empty, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @tclass={{0x14}}, @dstopts={{0x60, 0x29, 0x37, {0x21, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @pad1, @ra={0x5, 0x2, 0xfff7}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x28}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x7f, 0x3, [0x4]}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}]}}}, @dstopts={{0x38, 0x29, 0x37, {0x2b, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0x2, [0x1]}}, @pad1]}}}], 0x110}}, {{&(0x7f0000001800)={0xa, 0xfff9, 0x7, @mcast1, 0x9}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001840)="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", 0xfc}], 0x1, &(0x7f0000001980)=[@rthdr={{0x68, 0x29, 0x39, {0x1d, 0xa, 0x0, 0x0, 0x0, [@loopback, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1d}]}}}], 0x68}}], 0x6, 0x1) write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3e, &(0x7f0000000040), 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000180), 0x8) 07:35:22 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:22 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) fcntl$dupfd(r0, 0x0, r2) syncfs(r1) 07:35:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) open_by_handle_at(r0, &(0x7f0000000000)=@reiserfs_6={0x18, 0x6, {0x70, 0x1, 0x9, 0x390, 0x61, 0x400000}}, 0x2200) 07:35:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 67) 07:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) getpgrp(r1) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x55, 0x8, 0x9, 0x0, 0x7fffffff, 0x1000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x2010, 0x777f, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x8, 0x0, 0x4}, r3, 0x8, r2, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1f, 0x50, 0x6, 0x3, 0x0, 0x8, 0x8024, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffc00, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10000, 0x2ad, 0x8, 0x7, 0x7, 0x6, 0x7fff, 0x0, 0x9}, r0, 0xc, r2, 0xb) fork() r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r4) [ 1414.706448] FAULT_INJECTION: forcing a failure. [ 1414.706448] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1414.707555] CPU: 1 PID: 11728 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1414.708226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1414.708924] Call Trace: [ 1414.709155] dump_stack+0x107/0x167 [ 1414.709450] should_fail.cold+0x5/0xa [ 1414.709774] __alloc_pages_nodemask+0x182/0x600 [ 1414.710156] ? add_mm_counter_fast+0x220/0x220 [ 1414.710528] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1414.711026] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1414.711512] ? lock_downgrade+0x6d0/0x6d0 [ 1414.711900] ? mark_held_locks+0x9e/0xe0 [ 1414.712258] alloc_pages_vma+0xbb/0x410 [ 1414.712584] handle_mm_fault+0x152f/0x3500 [ 1414.712943] ? do_raw_spin_lock+0x121/0x260 [ 1414.713295] ? rwlock_bug.part.0+0x90/0x90 [ 1414.713709] ? __pmd_alloc+0x5e0/0x5e0 [ 1414.714066] __get_user_pages+0x6ec/0x1620 [ 1414.714461] ? follow_page_mask+0x1900/0x1900 [ 1414.714831] ? down_read+0x10f/0x430 [ 1414.715200] ? down_write+0x160/0x160 [ 1414.715539] get_user_pages_unlocked+0x18a/0x690 [ 1414.715961] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1414.716397] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1414.716803] internal_get_user_pages_fast+0x1787/0x25f0 [ 1414.717321] ? pin_user_pages_unlocked+0x80/0x80 [ 1414.717760] ? trace_hardirqs_on+0x5b/0x180 [ 1414.718126] get_user_pages_fast+0x66/0xa0 [ 1414.718472] iov_iter_get_pages+0x297/0xf40 [ 1414.718905] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1414.719333] ? mempool_resize+0x7d0/0x7d0 [ 1414.719701] bio_iov_iter_get_pages+0x22a/0x1200 [ 1414.720101] ? bvec_alloc+0x17e/0x2f0 [ 1414.720411] ? bio_alloc_bioset+0x2a1/0x600 [ 1414.720771] ? bio_add_pc_page+0x100/0x100 [ 1414.721114] ? bvec_alloc+0x280/0x2f0 [ 1414.721425] ? iov_iter_npages+0x1fd/0xa70 [ 1414.721778] ? ext4_iomap_begin+0x1a0/0x700 [ 1414.722134] iomap_dio_bio_actor+0x77a/0xef0 [ 1414.722505] iomap_dio_actor+0x36f/0x560 [ 1414.722849] iomap_apply+0x289/0x810 [ 1414.723156] ? iomap_dio_rw+0x90/0x90 [ 1414.723469] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1414.723958] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1414.724445] ? mark_held_locks+0x9e/0xe0 [ 1414.724812] ? filemap_check_errors+0xa5/0x150 [ 1414.725227] __iomap_dio_rw+0x6cd/0x1110 [ 1414.725602] ? iomap_dio_rw+0x90/0x90 [ 1414.725931] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1414.726314] ? down_read+0x10f/0x430 [ 1414.726618] ? down_write+0x160/0x160 [ 1414.726944] iomap_dio_rw+0x31/0x90 [ 1414.727245] ext4_file_read_iter+0x2c7/0x4c0 [ 1414.727667] new_sync_read+0x424/0x6f0 [ 1414.728027] ? fsnotify+0xf50/0xf50 [ 1414.728372] ? ksys_lseek+0x1b0/0x1b0 [ 1414.728701] ? _cond_resched+0x12/0x80 [ 1414.729027] ? avc_policy_seqno+0x9/0x70 [ 1414.729356] ? selinux_file_permission+0x92/0x520 [ 1414.729758] ? __fget_files+0x296/0x4c0 [ 1414.730089] vfs_read+0x457/0x580 [ 1414.730380] ksys_read+0x12d/0x260 [ 1414.730677] ? vfs_write+0xa70/0xa70 [ 1414.730984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1414.731410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1414.731834] do_syscall_64+0x33/0x40 [ 1414.732151] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1414.732561] RIP: 0033:0x7f65b4221b19 [ 1414.732873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1414.734339] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1414.734958] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1414.735523] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1414.736109] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1414.736686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1414.737260] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:35:22 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:22 executing program 6: fsmount(0xffffffffffffffff, 0x0, 0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000008c0)=ANY=[]) 07:35:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x800, 0x23) r2 = accept$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) sendmmsg$sock(r2, &(0x7f0000000380)=[{{&(0x7f00000001c0)=@phonet={0x23, 0x1, 0x8, 0x7}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="c95119e9809fe2e1a41bdec719aa6d59c9a1454545bede8d9bb1b26eb7d2fd68d2e9bafd5a067756b172b323b7c468e8909efaf4f8", 0x35}, {&(0x7f0000000280)="cdc82f71035734a7c3b569492f539232cd98058cfb004dc97e32ac8e3e282e366f0c88ca219c986282a54e0764683dddfe1d54d03f1205b6660123d51db2d2a157cef7f1c789bd1af5b48c47f6bda475b9579e8c1a561a132925056a1ae11b35be", 0x61}], 0x2, &(0x7f0000000340)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0x18}}], 0x1, 0x20004008) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14, 0x67, 0xfffd, {0x0, 0x2}}, 0x14) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x9, 0x5d, 0x1, 0x0, 0x3b, 0x1, 0xf, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc74, 0x0, @perf_config_ext={0x101, 0x5}, 0x1841, 0x1b97, 0x2, 0x0, 0x6, 0x4, 0xa45a, 0x0, 0x98d, 0x0, 0x9}, r1, 0x6, r3, 0x5) syncfs(r0) 07:35:22 executing program 1: inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040x0, &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x3, 0x0, 0xb4e, 0x3, 0x1}, 0x6) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) sendmmsg$inet6(r4, &(0x7f0000004a80)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @remote, 0xffff0734}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000280)="644e49a82669a25b638de551165b4ecdd63462436e321f792ed5649a4de1f19d9900238c72e5615aabf8ee55dc1b5c64a8c8f203eff6908f65fc4f9a21b536a4481547b3905086f242", 0x49}, {&(0x7f0000000300)="18eeba4360c0ebadf3b304f6d9c5dccf775730f65c3b3e8fcd5c4cba865cdeba733752287ef4bd783cc73e70a2a66ca891558630837fd689f510538b7410308b8c82f002d0c4b77173d808d029a0fae20e28e281219a24797c1dc9fdf8a0b681063305b5361d038c751125f99eb1b3f1d8ab9143554a2b02b06805b5aa37120d4870666791db03bfa4d22dcb7961f59e367ec37d70", 0x95}, {&(0x7f00000003c0)="f1385eccf605ab372e70b73f1a35f03cd06426d9bcb2bcf53783968df820d8c7daf0f2b0288f3ebdb3d2a9066f5782d381474b2b06e14a86", 0x38}, {&(0x7f0000000400)="56ade3aaa22d4b5a9242b817c7abe12b0a5b4cb2bab29184308a30da3b2879df84e7c3ba380c22bf4ca974edcae9de35a9b726b1717c2a82437aceb3", 0x3c}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="9af800cfd7da1f86e6d05f1fc9dfbfcc6c9f614be8d9ad776479acf6d3da4d043391fdc82ef72e36", 0x28}, 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&(0x7f0000001ac0)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="3b193ae255456e406911d5aa5601dfbb4ac3fc820cac68e882edee7fae98e6f07f67a8ee25915ccb42b947d89c066ccd972601d5dd6f794a6db27827593343704986448de75d98e9493fee449dfdd72ce80f99edc9ef321b422ae53ff3051a853ab9e025df7fb986733918f91d7a52354d621f8cfe5ca02d614e9063b85ecaa9a669408250c16c692fcb6f3b10f76633d0a1439e8efc65ae83958ac94b01", 0x9e}, {&(0x7f0000001900)="f879585afb55b40c543f2a10a86b201acae69678e59a0b20d4d35369450dbe1603fd40ef5efd2687a268a7992225ae83ace8c695242b39ef4eb32b9ebeabae83671b4881b3050134d2c5a3ba4d79e9f1c9ef8854ba7ecf03a0d7f8e6dd0d112c7cc2509b602ce378e13763b65ed05c81bcd37ba3b907994ae12ffa34f9e6178fc47919fe165c7356015457c6068a5fcc7b25f67cb5f927f2518ab0324654c478b077010c92eae65534e4481b505c11d5a9f392852b714a4ee47a39ccfe8eac55eff1ed694a980dca79056aa387fe0e4332997f85", 0xd4}, {&(0x7f0000001a00)="ef8f20462c96902404b698610c33fbdfc1c8aa1a23a1e2099b90b27057ee217bd9a30fe61ffc20474459d0d2bacdd0fa087b2c179af92273166d38ef74abb9202fb080252d7d9a9b51d97a36670506bce0b6ee1f113cacc46ce79f4b5dac786bb3d4832f885951d5dd3788888720fb8beb4afc2574772dc73939eced620a60ca195fd777eb7d252c8795b62429f2a56982dff8", 0x93}], 0x4, &(0x7f0000001b00)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x3c, 0x0, '\x00', [@ra={0x5, 0x2, 0xfff}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x4091966bfd7a413a, 0x6, 0x1, 0x1, 0x0, [@empty, @mcast1, @local]}}}], 0x68}}, {{&(0x7f0000001b80)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7d}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001bc0)="a836c175c6f0d80960cb01e6e6ff6bee982b0f8c49d7f36cda5c238ed13babbad96f5171fd99d1331bfab8f8b3028a787e76eb20be11e1dfee4d3667bc4c9863274b068c75d1857e689239ef034d66112c90e01e9acdefd76abbc7e8ace4", 0x5e}], 0x1, &(0x7f0000004bc0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x800}}, @tclass={{0x14, 0x29, 0x43, 0x3f}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0x89, 0x1f, '\x00', [@generic={0xff, 0x67, "0b701aa67ddbe5522eac6aef0cca15a83722109427ee8d217620d51785ecce7e2176134826260102bfb29247e8b7be6c1e598ae820579d40f76e2b2f0ac3fdc53e55326247010c8e8dea0e2f5f18422c94a48a77072df1303d5c321b96d6b03b4c081cb2c324fa"}, @hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0x2e}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x38, {0x0, 0xc, 0x40, 0x1, [0x80000001, 0x1, 0xffffffff, 0x8, 0x1ff, 0x9065]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x5, 0x8, [0x1f, 0x5, 0x32, 0x7fff, 0x400]}}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x67, 0x4, 0x2, 0x0, 0x0, [@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @dstopts={{0x1a8, 0x29, 0x37, {0x2f, 0x31, '\x00', [@generic={0x4, 0xfa, "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"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x50, {0x2, 0x12, 0xb, 0x3, [0x3, 0x3ff, 0x100000000, 0xfffffffffffffffa, 0x3, 0x9, 0x0, 0x20, 0x9]}}, @pad1, @hao={0xc9, 0x10, @mcast2}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @hoplimit={{0x14, 0x29, 0x34, 0x98}}], 0x388}}, {{&(0x7f0000002000)={0xa, 0x4e20, 0x5eec, @empty, 0x1}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000002040)="25e01c4237f17fbb1910acfc015f7a79ef3ddd6aa60a108312999155b62bf3abe67a8a30c528042b58339f7d7646d22b4d98e432e6ec306ac19e546a22d0568aaa6795584571f8a29cee98ee9ad2229e980ff5080b568a2aeac48254bb0aa4675c59daa5e93a73e2494cb8d9a58578c100ae9e6de9a08a5b7231469cbf2eeb6f8bb05eb1142d925e3a3a21a1513eb397a38191cf2923e9d52269a0d35f22afe9fb3bda5a5ac7a092447d4598e7d26393d7904df99202de49e53fbd397bca732eb3c6c4145f63ff93efb02a0d831c4063f8d3a64229ecdce737b9e99f5fca3849d77a74c6117782f5371d1415c72682358c841a3c", 0xf4}, {&(0x7f0000002140)="8aacc29b714eddd1438731f197c6815da941d9d41b53050529d542a2fa717de0cb0122403d443831f6c1e3cec3c08ee209d1a047d39e504262a388807ed39e1621cad7eb05396934", 0x48}, {&(0x7f00000021c0)="2b194367c9ac9736e2f25de848ccb7e0d4712fc967f8ba71016a479da18a657dc9319a6ef210731854ac45a73e8caaa467443ef5391c99a66b606bd965e47728d08cd7160bf64c94510a64bded44d585de8c7e2226f77f22a70292b27a8f7215b7371e060591a4b300b0c96f245c6469e32f845d2cb91fb21b7239aad018357fb604f7f454e319308b189bc55d117c3dbe35257b9bd5174b31a150c6c037c6c51e3d75428227c43ff64905abdd08b31ddff6dd876def7a1578fe34616130e5120b14483303a0aee49c0908a5cd8f6e93d5e9c3befa8bc8fab27975e17a672c512c54b0097f9800f50f67f795c6e0b9a3994b", 0xf2}, {&(0x7f00000022c0)="a8bf3f4ca99444175064b499b4a4a2d04ce707f5231fdd59946b872ac682bcf218436a280277a4dc6eadd3230c63af858009676d02cac21791c843e76f3caaf205aa056e0bd73852250635d52d6c4221914f3923e2a63d05b37c5c5ab7790881cc95a1fe73dabb4798ac6bdd23fe76c4c2e5181141d4b451139e671ec28ea930ef552608bcba6dd780b53f0fcc69f7407506d78bc1f8b16bd0c6", 0x9a}, {&(0x7f0000002380)="a58150c6155fcc4b468634e9c1daefd263b8d9d50f38ec82e0045e64b9579447605f17a5906512556bb494d9448d783abe7d1ab16dbfae60d198f538c0320c9d17267ce8e06b1e18d47cd4815632a7344cc252e93cf3083696b644733bd29355408df1b651e9946f3130de9d5b2d69aac2141ed1c5d45413d0167aa4d47ff0c4a9ec2d7d0f83784401f020e1c65c1ff148e06534f218867c077cceb2b050cd94", 0xa0}], 0x5, &(0x7f00000024c0)=[@dstopts_2292={{0xd8, 0x29, 0x4, {0x32, 0x17, '\x00', [@generic={0x1, 0xb4, "c4a6f1d90c5b1a9af6ae86b4a9cb8364ec683b3f5d4bdb29a1a6a8759e1e43b4180278935c5c2388ff7981dc0ded656e7f33e68359de763fb6906798b93181baa408aad34d63f9f982251d834dc2a214da1b7238f79b5e96e2f89760c4b6b0789d5b666a310834ca0a6e9f676df58aaf59f8b63a7f355b93d079708fb24e66f1bc599116dbc58f11f94227bcfd98ea3739648832e80aa1b12ab7763703926b0a96196b83b9dd318e50bf1468ccafe89769356e95"}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @tclass={{0x14, 0x29, 0x43, 0x200}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2e, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x8002}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x158}}, {{&(0x7f0000002640)={0xa, 0x4e23, 0x8, @mcast2, 0x2e35}, 0x1c, &(0x7f0000004a00)=[{&(0x7f0000002680)="dca57e", 0x3}, {&(0x7f00000026c0)="7b7cb2b19c4701dc727c0ee198d198c67403f29b6d51726affaa473b584b9bcf4bf35e5e5e3aa56f9529d06ef85b115bf8832b7b0b00389136d29d8d40bd73e678e6a1e94d1bf60807fa77d7d564238664aa76b6ab86b61effb7fb4aef90e43464143f54de34a012133e534fd9cc377c0d3e59da44ec50cd77754cc365e4ba4d947109f70f34876e323898331e5b7e5647e3624dd0499c10c63952f426f5d8603e11f04a2b9a757178fea416dc85e2321ff6e5b6c93f121b4f2bafe7cc8589bda7a122f0765d5cbba763cda07068b069451b089d9e4eafe87d1f3476", 0xdc}, {&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000049c0)="79d8ba44e7112e02ad45114f7c09e6339a0d27e888cbe590a2ff738b61a7ae670344adb581ea3bd67d12630b3141a1", 0x2f}], 0x8}}], 0x5, 0x20000081) syncfs(r3) 07:35:22 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 68) 07:35:37 executing program 7: lstat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x10003, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x82307201, &(0x7f0000000300)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat(r0, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/workqueue', 0x363000, 0x43) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x7, [0xfffffc01, 0x4], 0xb33d}, 0x10) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1d1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000340)) 07:35:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000300)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400080deb635ae1b653", 0x24, 0x4100}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a7d5720626d2a15de0c173a9dd630df8236d9c04b0b8d2482b39fe85fa157effbd4af3ee4d3d1b5bcf1417153bdc2ba8d6cd4f172faf38dfd110cc"]) 07:35:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x183) syncfs(r0) 07:35:37 executing program 6: r0 = syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x200000a, 0x13, r0, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r9, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r3, r6, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x3}, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r10, 0x0, 0x0, 0xfffffffffffffe99}, 0x0) io_uring_enter(r0, 0x2271, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r11, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r13) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r12, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r13}}, 0x7) syz_io_uring_submit(r8, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r13}}, 0x1) 07:35:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x80000005d8}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:35:37 executing program 1: r0 = creat(&(0x7f0000000040)='./file2\x00', 0x8) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0), &(0x7f0000000100)={'L-', 0x4}, 0x16, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x1}}, './file2\x00'}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x81, 0x9, 0x4, 0x3, 0x4, 0x8}, {0x1, 0x401, 0x9, 0x1112, 0xa3, 0x100000001}], ['\x00']}) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) 07:35:37 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1429.853598] FAULT_INJECTION: forcing a failure. [ 1429.853598] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1429.855425] CPU: 1 PID: 11842 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1429.856495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.857756] Call Trace: [ 1429.858171] dump_stack+0x107/0x167 [ 1429.858736] should_fail.cold+0x5/0xa [ 1429.859336] __alloc_pages_nodemask+0x182/0x600 [ 1429.860051] ? add_mm_counter_fast+0x220/0x220 [ 1429.860767] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1429.861690] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1429.862497] ? lock_downgrade+0x6d0/0x6d0 [ 1429.863138] ? mark_held_locks+0x9e/0xe0 [ 1429.863775] alloc_pages_vma+0xbb/0x410 [ 1429.864400] handle_mm_fault+0x152f/0x3500 [ 1429.865057] ? do_raw_spin_lock+0x121/0x260 [ 1429.865723] ? rwlock_bug.part.0+0x90/0x90 [ 1429.866372] ? __pmd_alloc+0x5e0/0x5e0 [ 1429.867006] __get_user_pages+0x6ec/0x1620 [ 1429.867667] ? follow_page_mask+0x1900/0x1900 [ 1429.868366] ? down_read+0x10f/0x430 [ 1429.868939] ? down_write+0x160/0x160 [ 1429.869542] get_user_pages_unlocked+0x18a/0x690 [ 1429.870275] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1429.871109] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1429.871851] internal_get_user_pages_fast+0x1787/0x25f0 [ 1429.872715] ? pin_user_pages_unlocked+0x80/0x80 [ 1429.873443] ? trace_hardirqs_on+0x5b/0x180 [ 1429.874118] get_user_pages_fast+0x66/0xa0 [ 1429.874774] iov_iter_get_pages+0x297/0xf40 [ 1429.875442] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1429.876204] ? mempool_resize+0x7d0/0x7d0 [ 1429.876858] bio_iov_iter_get_pages+0x22a/0x1200 [ 1429.877606] ? bvec_alloc+0x17e/0x2f0 [ 1429.878203] ? bio_alloc_bioset+0x2a1/0x600 [ 1429.878867] ? bio_add_pc_page+0x100/0x100 [ 1429.879516] ? bvec_alloc+0x280/0x2f0 [ 1429.880122] ? iov_iter_npages+0x1fd/0xa70 [ 1429.880776] ? ext4_iomap_begin+0x1a0/0x700 [ 1429.881451] iomap_dio_bio_actor+0x77a/0xef0 [ 1429.882153] iomap_dio_actor+0x36f/0x560 [ 1429.882793] iomap_apply+0x289/0x810 [ 1429.883370] ? iomap_dio_rw+0x90/0x90 [ 1429.883966] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1429.884865] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1429.885679] ? mark_held_locks+0x9e/0xe0 [ 1429.886325] ? filemap_check_errors+0xa5/0x150 [ 1429.887033] __iomap_dio_rw+0x6cd/0x1110 [ 1429.887657] ? iomap_dio_rw+0x90/0x90 [ 1429.888279] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1429.888997] ? down_read+0x10f/0x430 [ 1429.889572] ? down_write+0x160/0x160 [ 1429.890171] iomap_dio_rw+0x31/0x90 [ 1429.890732] ext4_file_read_iter+0x2c7/0x4c0 [ 1429.891414] new_sync_read+0x424/0x6f0 [ 1429.892016] ? fsnotify+0xf50/0xf50 [ 1429.892585] ? ksys_lseek+0x1b0/0x1b0 [ 1429.893175] ? _cond_resched+0x12/0x80 [ 1429.893782] ? avc_policy_seqno+0x9/0x70 [ 1429.894408] ? selinux_file_permission+0x92/0x520 [ 1429.895178] vfs_read+0x457/0x580 [ 1429.895724] ksys_read+0x12d/0x260 [ 1429.896285] ? vfs_write+0xa70/0xa70 [ 1429.896868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.897669] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.898464] do_syscall_64+0x33/0x40 [ 1429.899039] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1429.899824] RIP: 0033:0x7f65b4221b19 [ 1429.900407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1429.903194] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1429.904364] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1429.905470] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1429.906548] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1429.907607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1429.908730] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1445.482450] FAULT_INJECTION: forcing a failure. [ 1445.482450] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1445.484688] CPU: 1 PID: 11956 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1445.485699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.486894] Call Trace: [ 1445.487294] dump_stack+0x107/0x167 [ 1445.487833] should_fail.cold+0x5/0xa [ 1445.488403] __alloc_pages_nodemask+0x182/0x600 [ 1445.489082] ? add_mm_counter_fast+0x220/0x220 [ 1445.489748] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1445.490631] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1445.491403] ? lock_downgrade+0x6d0/0x6d0 [ 1445.492009] ? mark_held_locks+0x9e/0xe0 [ 1445.492623] alloc_pages_vma+0xbb/0x410 [ 1445.493212] handle_mm_fault+0x152f/0x3500 [ 1445.493840] ? do_raw_spin_lock+0x121/0x260 [ 1445.494476] ? rwlock_bug.part.0+0x90/0x90 [ 1445.495099] ? __pmd_alloc+0x5e0/0x5e0 [ 1445.495705] __get_user_pages+0x6ec/0x1620 [ 1445.496349] ? follow_page_mask+0x1900/0x1900 [ 1445.497010] ? down_read+0x10f/0x430 [ 1445.497563] ? down_write+0x160/0x160 [ 1445.498139] get_user_pages_unlocked+0x18a/0x690 [ 1445.498840] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1445.499636] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1445.500358] internal_get_user_pages_fast+0x1787/0x25f0 [ 1445.501176] ? pin_user_pages_unlocked+0x80/0x80 [ 1445.501875] ? trace_hardirqs_on+0x5b/0x180 [ 1445.502517] get_user_pages_fast+0x66/0xa0 [ 1445.503139] iov_iter_get_pages+0x297/0xf40 [ 1445.503785] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1445.504510] ? mempool_resize+0x7d0/0x7d0 [ 1445.505135] bio_iov_iter_get_pages+0x22a/0x1200 [ 1445.505834] ? bvec_alloc+0x17e/0x2f0 [ 1445.506402] ? bio_alloc_bioset+0x2a1/0x600 [ 1445.507037] ? bio_add_pc_page+0x100/0x100 [ 1445.507661] ? bvec_alloc+0x280/0x2f0 [ 1445.508222] ? iov_iter_npages+0x1fd/0xa70 [ 1445.508847] ? ext4_iomap_begin+0x1a0/0x700 [ 1445.509483] iomap_dio_bio_actor+0x77a/0xef0 [ 1445.510152] iomap_dio_actor+0x36f/0x560 [ 1445.510756] iomap_apply+0x289/0x810 [ 1445.511305] ? iomap_dio_rw+0x90/0x90 [ 1445.511865] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1445.512714] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1445.513284] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1445.513495] ? mark_held_locks+0x9e/0xe0 [ 1445.514969] ? filemap_check_errors+0xa5/0x150 [ 1445.515649] __iomap_dio_rw+0x6cd/0x1110 [ 1445.516244] ? iomap_dio_rw+0x90/0x90 [ 1445.516839] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1445.517522] ? down_read+0x10f/0x430 [ 1445.518074] ? down_write+0x160/0x160 [ 1445.518638] iomap_dio_rw+0x31/0x90 [ 1445.519182] ext4_file_read_iter+0x2c7/0x4c0 [ 1445.519830] new_sync_read+0x424/0x6f0 [ 1445.520406] ? fsnotify+0xf50/0xf50 [ 1445.520937] ? ksys_lseek+0x1b0/0x1b0 [ 1445.521497] ? _cond_resched+0x12/0x80 [ 1445.522074] ? avc_policy_seqno+0x9/0x70 [ 1445.522683] ? selinux_file_permission+0x92/0x520 [ 1445.523392] ? __fget_files+0x296/0x4c0 [ 1445.523990] vfs_read+0x457/0x580 [ 1445.524514] ksys_read+0x12d/0x260 [ 1445.525039] ? vfs_write+0xa70/0xa70 [ 1445.525594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1445.526358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1445.527114] do_syscall_64+0x33/0x40 [ 1445.527659] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1445.528409] RIP: 0033:0x7f65b4221b19 [ 1445.528957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.531596] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1445.532700] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1445.533727] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1445.534758] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.535782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1445.536812] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1445.586837] tmpfs: Bad value for 'mpol' [ 1445.604238] tmpfs: Bad value for 'mpol' 07:35:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x169}}, 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000940)=ANY=[@ANYBLOB="01000cb469000058cdc6fca279d994fbfe467e903fc0e8d44a06e61f07b4faa3b48a256a7345dd74984571a0741b4eee78515ea3f03650bc91f1ec130662e52db5b6ec83b34c28a1cad40600680036e2e298e3ca4cc80df0649c40ed9a769acd95fa638932054933685771a623fe5be1952f8d21faf9d1b17acb3e8298f8d2d5e2fa1f4d05b491791a6f424b84d2bafaf58ae1724765ac39cd22327be19f968397f14cc23b0ab45adc28b1de31018992cf69bcd9fe6bb04da463914257d23c2b6b66d9fa29b1d2cfe3f9993e250793dcc96a8a11f07965a475612192e9a41f2344a9c6dad8402eb2333bc40e3067632fc23391e46ec32fe5a1b304a7cbb39a77000000", @ANYRES16=0x0, @ANYBLOB="080028bd7000fddbdf", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB="0cfa1e0000080003000000fbff0900010000000800020001000000221b1727a6f3fe4624d86d804b3c9d9a57068e37b5d454d542b5e54c6d5e3ce6c21012612ebdf760a55cc5e1ec1c0bb0e6a611578d16"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x20001000) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 07:35:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 69) 07:35:53 executing program 3: ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x1, {0x29, 0x26, 0x9, 0x16, 0x6, 0x4, 0x6, 0xf6}}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:35:53 executing program 5: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) timerfd_gettime(r0, &(0x7f0000000000)) syncfs(r1) 07:35:53 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:53 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653d73e17461746963286d706f6c3d64656661756c743d7374617469634d873a51af6d"]) 07:35:53 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)=0xff) bind$packet(r1, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x6, 0x6, @local}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x3, 0x2df488fd) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x8, r4, 0x1, 0x16, 0x6, @broadcast}, 0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$nl_route(0x10, 0x3, 0x0) dup2(r5, r6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="140000000000060040010000070000000000000001000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 07:35:53 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x6, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)='./file0\x00', 0xf0, 0x40000, 0x23456}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) r5 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r5) add_key$user(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, &(0x7f00000002c0)="ddd353b10cf4c34624b00d955056f90928897043335bc1e26495d1ee3d9d", 0x1e, r5) 07:35:53 executing program 2: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x60, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 07:35:53 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 70) 07:35:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) mount$9p_fd(0x0, &(0x7f0000002900)='./file1\x00', &(0x7f0000002c40), 0x0, &(0x7f0000002c80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7}, [{}]}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x25, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x2c}}, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r6, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001480)={0x154, r5, 0x10, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x5c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "60000054032a2f34"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "fabb8b2ccd3eb41e"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="bad2c4249648b6fa17c717e9d3781858"}, @NL80211_REKEY_DATA_AKM={0x8}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="5fd704346162cc3a2ddc45719e012140fcd1c674727a4c145ee89e04aae51f7b"}]}, @NL80211_ATTR_REKEY_DATA={0x48, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="695ec65e318db135de70ac8cd0371b88"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6d4ef2f324b07bea"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="951c1be6d9ba82dbad6dc3980e56afdb5e8276095f999292"}]}, @NL80211_ATTR_REKEY_DATA={0x94, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "dd18b82a642fa5c3"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="69fef73ba28c7e1ac4f92041bf736669"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="bc01f45c077374777cf80c07da6422606b50af048137a440"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="ebb1a57c4a835c5609b7af242b724ae52f456b29171d0f9a"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="b7d56a1534285fc72976487fa1bdb462"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "8d09ac4217992880"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1ff}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x58, r5, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x8083, 0x3b}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x18c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4005) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000480)={0x0, 0x8}) 07:35:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x53010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000340)={&(0x7f0000000240)=""/206, 0xce, 0x3ff, 0x5}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x2, 0x3, 0xce, 0x1, 0x0, 0x5, 0x6408a, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xadc, 0x1, @perf_config_ext={0x20, 0x3f}, 0x82, 0x7fff, 0x6, 0x8, 0x6, 0x4a, 0xff, 0x0, 0x200}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1) syncfs(r1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000000)={0x0}) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f00000000c0)={r6, 0x1, r7, 0xfe7}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000400)={r6, 0x3, r3, 0x80, 0x80000}) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x88, 0x2, 0x7, 0x0, 0x1f, 0x20, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x4408, 0xe75b, 0x1, 0x3, 0x3, 0x2, 0x3f, 0x0, 0x5, 0x0, 0x13}, 0x0, 0xffffffffffffffff, r3, 0x0) 07:35:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setown(r0, 0x8, 0x0) syncfs(r1) [ 1445.835978] FAULT_INJECTION: forcing a failure. [ 1445.835978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1445.837824] CPU: 1 PID: 12008 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1445.838820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.840001] Call Trace: [ 1445.840404] dump_stack+0x107/0x167 [ 1445.840937] should_fail.cold+0x5/0xa [ 1445.841493] __alloc_pages_nodemask+0x182/0x600 [ 1445.842163] ? add_mm_counter_fast+0x220/0x220 [ 1445.842821] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1445.843689] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1445.844450] ? lock_downgrade+0x6d0/0x6d0 [ 1445.845048] ? mark_held_locks+0x9e/0xe0 [ 1445.845642] alloc_pages_vma+0xbb/0x410 [ 1445.846226] handle_mm_fault+0x152f/0x3500 [ 1445.846857] ? do_raw_spin_lock+0x121/0x260 [ 1445.847484] ? rwlock_bug.part.0+0x90/0x90 [ 1445.848096] ? __pmd_alloc+0x5e0/0x5e0 [ 1445.848714] __get_user_pages+0x6ec/0x1620 [ 1445.849524] ? follow_page_mask+0x1900/0x1900 [ 1445.850323] ? down_read+0x10f/0x430 [ 1445.851049] ? down_write+0x160/0x160 [ 1445.851753] get_user_pages_unlocked+0x18a/0x690 [ 1445.852630] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1445.853646] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1445.854538] internal_get_user_pages_fast+0x1787/0x25f0 [ 1445.855534] ? pin_user_pages_unlocked+0x80/0x80 [ 1445.856427] ? trace_hardirqs_on+0x5b/0x180 [ 1445.857241] get_user_pages_fast+0x66/0xa0 [ 1445.858026] iov_iter_get_pages+0x297/0xf40 [ 1445.858810] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1445.859692] ? mempool_resize+0x7d0/0x7d0 [ 1445.860484] bio_iov_iter_get_pages+0x22a/0x1200 [ 1445.861394] ? bvec_alloc+0x17e/0x2f0 [ 1445.862069] ? bio_alloc_bioset+0x2a1/0x600 [ 1445.862821] ? bio_add_pc_page+0x100/0x100 [ 1445.863634] ? bvec_alloc+0x280/0x2f0 [ 1445.864310] ? iov_iter_npages+0x1fd/0xa70 [ 1445.865008] ? ext4_iomap_begin+0x1a0/0x700 [ 1445.865640] iomap_dio_bio_actor+0x77a/0xef0 [ 1445.866298] iomap_dio_actor+0x36f/0x560 [ 1445.866896] iomap_apply+0x289/0x810 [ 1445.867434] ? iomap_dio_rw+0x90/0x90 [ 1445.867984] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1445.868828] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1445.869584] ? mark_held_locks+0x9e/0xe0 [ 1445.870187] ? filemap_check_errors+0xa5/0x150 [ 1445.870854] __iomap_dio_rw+0x6cd/0x1110 [ 1445.871433] ? iomap_dio_rw+0x90/0x90 [ 1445.872012] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1445.872694] ? down_read+0x10f/0x430 [ 1445.873239] ? down_write+0x160/0x160 [ 1445.873798] iomap_dio_rw+0x31/0x90 [ 1445.874327] ext4_file_read_iter+0x2c7/0x4c0 [ 1445.874967] new_sync_read+0x424/0x6f0 [ 1445.875528] ? fsnotify+0xf50/0xf50 [ 1445.876053] ? ksys_lseek+0x1b0/0x1b0 [ 1445.876618] ? _cond_resched+0x12/0x80 [ 1445.877181] ? avc_policy_seqno+0x9/0x70 [ 1445.877765] ? selinux_file_permission+0x92/0x520 [ 1445.878464] ? __fget_files+0x296/0x4c0 [ 1445.879057] vfs_read+0x457/0x580 [ 1445.879568] ksys_read+0x12d/0x260 [ 1445.880081] ? vfs_write+0xa70/0xa70 [ 1445.880633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1445.881387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1445.882129] do_syscall_64+0x33/0x40 [ 1445.882666] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1445.883392] RIP: 0033:0x7f65b4221b19 [ 1445.883929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.886507] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1445.887597] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1445.888616] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1445.889630] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.890637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1445.891650] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1445.919831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=6630 comm=kworker/0:0 [ 1445.925989] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1445.928175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=6630 comm=kworker/0:0 [ 1445.930551] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.6'. 07:35:53 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:53 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x60800, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r2, 0x0, &(0x7f0000000240)='./file0\x00', 0x65, 0x200a02, 0x23456}, 0x3f) r3 = openat(r0, &(0x7f0000000000)='./mnt\x00', 0x208000, 0x148) r4 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r6, 0x29, 0x1b, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) read$eventfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8) r8 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r8, 0x0) ioctl$EXT4_IOC_GETSTATE(r8, 0x40046629, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000080)=0x38b47279) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, 0x0) accept4$unix(r2, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e, 0x1800) 07:35:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x169}}, 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000940)=ANY=[@ANYBLOB="01000cb469000058cdc6fca279d994fbfe467e903fc0e8d44a06e61f07b4faa3b48a256a7345dd74984571a0741b4eee78515ea3f03650bc91f1ec130662e52db5b6ec83b34c28a1cad40600680036e2e298e3ca4cc80df0649c40ed9a769acd95fa638932054933685771a623fe5be1952f8d21faf9d1b17acb3e8298f8d2d5e2fa1f4d05b491791a6f424b84d2bafaf58ae1724765ac39cd22327be19f968397f14cc23b0ab45adc28b1de31018992cf69bcd9fe6bb04da463914257d23c2b6b66d9fa29b1d2cfe3f9993e250793dcc96a8a11f07965a475612192e9a41f2344a9c6dad8402eb2333bc40e3067632fc23391e46ec32fe5a1b304a7cbb39a77000000", @ANYRES16=0x0, @ANYBLOB="080028bd7000fddbdf", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB="0cfa1e0000080003000000fbff0900010000000800020001000000221b1727a6f3fe4624d86d804b3c9d9a57068e37b5d454d542b5e54c6d5e3ce6c21012612ebdf760a55cc5e1ec1c0bb0e6a611578d16"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x20001000) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 07:35:53 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x5, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) symlinkat(&(0x7f00000001c0)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) tee(0xffffffffffffffff, r0, 0x4, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000005, 0x13, r2, 0x0) io_uring_enter(r4, 0x58af, 0x0, 0x2, 0x0, 0x0) [ 1446.037708] 9pnet: Insufficient options for proto=fd 07:35:53 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000011c0)={0xfffffff8, 0x0, 0x4, 0x90, 0x1}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') pread64(r2, &(0x7f0000000140)=""/4096, 0x1000, 0x0) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/143, 0x8f}], 0x5) open(0x0, 0x4000, 0x80) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001180)='./file0\x00', &(0x7f0000001240)) getegid() r3 = semget$private(0x0, 0x2, 0x600) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001200)={@dev={0xfe, 0x80, '\x00', 0x39}, 0x22}) semtimedop(r3, &(0x7f0000000040)=[{0x0, 0x1}, {0x2, 0x20, 0x1000}, {0x3, 0x100, 0x800}, {0x0, 0x7fff}, {0x2, 0x800, 0x1800}, {0x2, 0x7ff, 0x400}, {0x1, 0x2, 0x800}, {0x4, 0x7ff, 0x1000}], 0x8, &(0x7f0000000080)={0x77359400}) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) pread64(r4, &(0x7f0000001140)=""/21, 0x15, 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) 07:35:53 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1446.106229] 9pnet: Insufficient options for proto=fd 07:35:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x246e2, 0x56) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(r1, &(0x7f0000001200)='./file0\x00', 0x10000, 0x90) fstatfs(r0, &(0x7f00000001c0)=""/149) fcntl$setstatus(r0, 0x4, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000001340)=[{&(0x7f0000000080)="eae9c7d4437f1bbba75c0073cfba697bf3c110ac3e95e626e89438180c4716d5949d1a269a98117a5bdc", 0x2a}, {&(0x7f0000000100)="5200d9a23c6521f45fd9b68c1b5d4d38f7d652b418a865f3995fe1340d3d88ee741afd5df245a574474e4935fbb3ce98afdf87c9537dbf82b116a851b72610167fe1dc7fa1d360b371ba765cb6491159adb066ed9bf0a7cb08dabe715984d5b3e4be3d182c14c5a8510bd86da23a12b08c44a879c8b8dc0804065ea57ec1f2bad1915f43902a4fec6db613ff4a4629c7bb68727af5f594449bad1a1e00bab5f8d825299a89bfbd97e1203808cc9c95b5947fcdcbd4e4bf85", 0xb8}, {&(0x7f0000000280)="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", 0xf50}], 0x3) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001240)=@gcm_128={{0x303}, "8a5704857663e532", "4099a68cd46dbace4d59a856bf19281f", "2190d47e", "9fe1576182976fe5"}, 0x28) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x20) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001280), 0x200, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000012c0)={'macvtap0\x00', {0x2, 0x0, @multicast2}}) splice(r2, 0x0, r0, 0x0, 0x2536, 0x0) 07:35:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000200000000a672c36d21b3b65bb900"/29], 0x14}}, 0x0) [ 1446.232482] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1446.233930] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1446.234970] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1446.235930] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1446.237039] print_req_error: 5 callbacks suppressed [ 1446.237058] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0 [ 1446.240431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.241336] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.242786] buffer_io_error: 6 callbacks suppressed [ 1446.242797] Buffer I/O error on dev sr0, logical block 0, async page read [ 1446.245065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.246138] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.247589] Buffer I/O error on dev sr0, logical block 1, async page read [ 1446.249053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.249927] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.251358] Buffer I/O error on dev sr0, logical block 2, async page read [ 1446.252811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.253635] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.255120] Buffer I/O error on dev sr0, logical block 3, async page read [ 1446.256502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.257361] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.258819] Buffer I/O error on dev sr0, logical block 4, async page read [ 1446.263059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.264321] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.265785] Buffer I/O error on dev sr0, logical block 5, async page read [ 1446.267157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.268029] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.270180] Buffer I/O error on dev sr0, logical block 6, async page read [ 1446.271264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.272081] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.273512] Buffer I/O error on dev sr0, logical block 7, async page read [ 1446.277506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.278492] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1446.279953] Buffer I/O error on dev sr0, logical block 0, async page read [ 1446.281386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.282962] Buffer I/O error on dev sr0, logical block 1, async page read [ 1446.285206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.286446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.287689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.289136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.290366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.292708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.295150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.297508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.300234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.303024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.305380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.307721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.312344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.314131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.316196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.318519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.323151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.325495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.328825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.330134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.332180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.334551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.340298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.342153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.343435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:35:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000001180)) mq_timedsend(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)) [ 1446.346020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002e00)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r3}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "9755154351ac9a"}) mq_timedsend(r7, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r6}, {0x0, r19}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r25 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r25, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1446.349935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:35:53 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x6}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2800, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1d, &(0x7f0000000300)={0x0, 0x51d5, 0x8, 0x1, 0x3e1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x28) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) [ 1446.355349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.357674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.360121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.363639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.370430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.371635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.373127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.374325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.375527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.376733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.378091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.379385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.385327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.388443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.389704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.391255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.392460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.396108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.397368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.398706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.401252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.405818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.407128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.408721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.410550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.413023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.414388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.415757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.417033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.420075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.421392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.423053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.424385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.426364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.427664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.429152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.430410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.431668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.433052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.434290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.435505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.436800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.438071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.439357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.440571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.441800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.443079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.444301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.445528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.447066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.448305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.450122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.451613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.453031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.454292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.455556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.457058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.458648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.460363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.462126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.463700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.465322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.467661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.469041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.470270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.471470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.472704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.474129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.476469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.477686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.479053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.480320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.482627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.484349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.486062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.487295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.492147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.494207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.497557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.499055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.500415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.501673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.503043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.504379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.505542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.511545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.515051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.516389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.518198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.519527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.521058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.522298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.523553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.525087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.527489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.528797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.530091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.534037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.536387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.538087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.539666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.541164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.543501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.545288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.547668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.549092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.550314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.551570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.553009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.554274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.555559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.557023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.558275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.561071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.562351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.563597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.565061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.566323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.567631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.569055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.570314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.572327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.573551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.574796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.576232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.577493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.578802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.580022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.581267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.582597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.584233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.585549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.587041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.588330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.589582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.592258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.593517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.595060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.596301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.597524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.598994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.600202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.601431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.602671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.604299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.605678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.607029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.608239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.609490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.610816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.612232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.613523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.615033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.616349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.617595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.619326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.620592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.622020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.623258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.624494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.625839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.627209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.628474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.629728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.631255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.632646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.634083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.635302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.636539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.638356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.639642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.641085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.642328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.643548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.645073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.646374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.647608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.649125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.650382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.651659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.653104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.654364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.655583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.657270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.658537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.660238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.661465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.662671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.664327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.665599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.666919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.668165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.669394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.670690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.672306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.673586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.674826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.676098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.677354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.678602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.683920] kauditd_printk_skb: 23 callbacks suppressed [ 1446.683945] audit: type=1326 audit(1715412954.200:661): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.685021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.686506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.688414] audit: type=1326 audit(1715412954.201:662): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.690804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.701776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.705708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.706050] audit: type=1326 audit(1715412954.201:663): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.707533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.709927] audit: type=1326 audit(1715412954.201:664): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.711482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.718825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.723781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.729829] audit: type=1326 audit(1715412954.201:665): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.730383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.733249] audit: type=1326 audit(1715412954.201:666): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.734614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.742355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.747873] audit: type=1326 audit(1715412954.202:667): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.749184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.751252] audit: type=1326 audit(1715412954.202:668): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.753557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.764446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.766395] audit: type=1326 audit(1715412954.202:669): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.767017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.770703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.776084] audit: type=1326 audit(1715412954.203:670): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12054 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faec3f32b19 code=0x7fc00000 [ 1446.789603] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1446.791027] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1446.792384] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1446.793562] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1446.797081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.798270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.800729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.802228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.803508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.804734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.806071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.807274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.808590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.813132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.814329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.822155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.829221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.830668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.832505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.836602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.838032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.839240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.840395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.841567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.842727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.844060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.845186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.846330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.847535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.848663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.849839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.851027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.852170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.853294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.854436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.855613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.857009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.858150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.862102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.863221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.864364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.865485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.867033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.868139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.869342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.870568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.871689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.873021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.874154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.877100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.878209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.879324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.880533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.882030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.883163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.884265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.885460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.886570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.887676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.888841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.890088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.891205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.892317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.895120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.896215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.897441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.899380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.900659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.902132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.903234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.904442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.905552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.906658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.907819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.909031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.910138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.911301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.912435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.913540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.914636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.915737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.917031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.918138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.919238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.920488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.921583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.922695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.923861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.925028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.926131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.927218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.928353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.929510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.930604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.931685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.933012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.934073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.935284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.936455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.938960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.940172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.941135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.942081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.943051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.944030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.945152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.946131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.947189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.948282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.949304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.950294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.951278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.953954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.954957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.955945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.957141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.958207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.959194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.960171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.961292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.962311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.963284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.964264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.965277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.966277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.967268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.968225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.969209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.985653] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1446.987366] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1446.988256] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1446.989116] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1446.990356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.991355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.992580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.993566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.995522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.996591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.997734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.998732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1446.999821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.001265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.002128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.003214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.004064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.005015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.006016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.007118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.008368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.010000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.011411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.012441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.013480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.014481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.015538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.016541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.017562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.018805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.019597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.020618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.021466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.022473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.023314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.024204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.025170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.026542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.027544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.028899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.030066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.031068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.032143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.033125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.034084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.035052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.036053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.037014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.038000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.038965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.040052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.041022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.042010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.042964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.043944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.044915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.045902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.046856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.047986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.048914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.049648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.050801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.051880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.067692] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.068877] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.069679] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.070780] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1447.071916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.087605] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.088843] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.089630] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.090434] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1447.106367] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.107849] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.108640] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.109439] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1447.126514] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.127823] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.128617] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.129416] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1447.146457] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.147902] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.148692] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.149483] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1447.164425] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.165693] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.166495] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.167264] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1447.182682] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1447.183852] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1447.184611] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1447.185366] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1447.822683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.823860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.825515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.826564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.828224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.829261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.830945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.831981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.833034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.834067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.835117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.836134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.837164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.838179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.839222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.840243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.841257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.841838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.842350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.842890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.843412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.845958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.847011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.848049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.849173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.850296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.851313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.852340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.853356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.854494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.855517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.856564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.857638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.858665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.859717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.861003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.862087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.863128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.864183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.865259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.866478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.867599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.868652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.869709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.870860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.871911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.872956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.873998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.875118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.876155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.877215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.878281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.879357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.880398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.881434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.882466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.883584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.884633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.885753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.886902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.887933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.888993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.890018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.891079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.892150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.893217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.894237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.895268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.896307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.897337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.898369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.899411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.900587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.901704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.902853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.903959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.905034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.906057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.907091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.908113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.909177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.910248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.911291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.912337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.913353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.914396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.915446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.916492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.917650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.918720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.919749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.920851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.923651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.924695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.925730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.927029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.928324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.929079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.930205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.931470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.932605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.933725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.934951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.936007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.937527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.938980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.940153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.941301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.942404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.943580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.944721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.946010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.947012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.948075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.949010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.950104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.950640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.951445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.951993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.952505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.953496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.954040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.954538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.955365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.956383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.957357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.958298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.959238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.960202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.961153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.962094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.963045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.963571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.964114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.964628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.965270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.965801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.966306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.967659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.968409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.969440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.970389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.971346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.972282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.973286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.974237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.975221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.976182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.976707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.977245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.977752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.978476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.979020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.979523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.981071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.981652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.982841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.983797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.984754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.985703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.986723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.987712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.988687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.989661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.991236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.991737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.992322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.992857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.993364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.993932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.994520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.995550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.996607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.997582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.998525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1447.999538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.000519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.001478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.002553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.003555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.004543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.005516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.006447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.007444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.008426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.009420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.010588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.011646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.012624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.013600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.014572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.015545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.016528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.017521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.018517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.019477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.020455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.021442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.022393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.023384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.026083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.027297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.028399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.030951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.031906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.032927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.033972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.034941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.035887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.036908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.037882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.038846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.039793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.040719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.041704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.042653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.043610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.044609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.045728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.046808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.047754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.048994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.049997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.051149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.052162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.053194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.054359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.055402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.056426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.057497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.058528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.059653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.060681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.061701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.062728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.063759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.064822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.065847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.066902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.067943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.069004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.069989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.071047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.072081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.073093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.074012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.075091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.075631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.077155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.078147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.079225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.080379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.081483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.082616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.083836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.084874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.085844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.086932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.087950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.088974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.089924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.090899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.092147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.093189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.094326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.095470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.096639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.097647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.098639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.099625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.100751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.101830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.102908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.103912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.104922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.105926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.106982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.107994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.109039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.110066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.111063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.112056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.113262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.114314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.115316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.116343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.117365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.118374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.119413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.120432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.121453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.122443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.123462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.124476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.125605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.128163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.129160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.130140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.131165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.132346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.133585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.134587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.135617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.136643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.137657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.138678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.139681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.140705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.141743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.142811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.143973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.145023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.146050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.147055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.148172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.149263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.150361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.151372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.152454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.153480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.154493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.155510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.156555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.157580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.158595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.159614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.160713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.161759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.162814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.163866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.165033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.166087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.166999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.168033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.169050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.170065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.171143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.172183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.173191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.174207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.175205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.176217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.245510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.248294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.249574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.250826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.251975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.253050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.254082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.255128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.256138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.257157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.258162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.259194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.260251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.261247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1448.262335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1463.198879] FAULT_INJECTION: forcing a failure. [ 1463.198879] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1463.200105] CPU: 1 PID: 12133 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1463.200797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.201595] Call Trace: [ 1463.201860] dump_stack+0x107/0x167 [ 1463.202215] should_fail.cold+0x5/0xa [ 1463.202590] __alloc_pages_nodemask+0x182/0x600 [ 1463.203039] ? add_mm_counter_fast+0x220/0x220 [ 1463.203489] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1463.204071] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1463.204584] ? lock_downgrade+0x6d0/0x6d0 [ 1463.204985] ? mark_held_locks+0x9e/0xe0 [ 1463.205381] alloc_pages_vma+0xbb/0x410 [ 1463.205771] handle_mm_fault+0x152f/0x3500 [ 1463.206191] ? do_raw_spin_lock+0x121/0x260 [ 1463.206610] ? rwlock_bug.part.0+0x90/0x90 [ 1463.207020] ? __pmd_alloc+0x5e0/0x5e0 [ 1463.207417] __get_user_pages+0x6ec/0x1620 [ 1463.207838] ? follow_page_mask+0x1900/0x1900 [ 1463.208271] ? down_read+0x10f/0x430 [ 1463.208642] ? down_write+0x160/0x160 [ 1463.209024] get_user_pages_unlocked+0x18a/0x690 [ 1463.209483] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1463.210005] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1463.210474] internal_get_user_pages_fast+0x1787/0x25f0 [ 1463.211013] ? pin_user_pages_unlocked+0x80/0x80 [ 1463.211475] ? trace_hardirqs_on+0x5b/0x180 [ 1463.211897] get_user_pages_fast+0x66/0xa0 [ 1463.212311] iov_iter_get_pages+0x297/0xf40 07:36:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 71) 07:36:10 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:10 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x80) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) pwrite64(r1, &(0x7f00000000c0)="3e51eb0b115dd3ce9379bff0d80f926c40298d55f31b2f1e2fad55542cd3d08696fad4940af687b1ca3c4d7a8a47e5eee7480507b2bee28899acffe174a6deea5a3207fa4bb646dc75d8856c4cb60819ceee5bbf0bb3aed74b017223a079ec8bfc61f2649647fe727409288b2c", 0x6d, 0x3f) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 07:36:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x2, 0x6, 0x0, 0x0, 0x9, 0x210, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_bp, 0x8000, 0xffffffff, 0xe739, 0x1, 0x100, 0x1, 0xffff, 0x0, 0x1f, 0x0, 0x8}, 0x0, 0x10, r0, 0x2) 07:36:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x5c, 0x80220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x3a, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b2428303f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r1, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0xf5d, 0x5}, 0xfffffffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESOCT=r4, @ANYRESOCT]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYRES16], 0x100}}, 0x0) unshare(0x48020200) [ 1463.213042] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1463.213652] ? mempool_resize+0x7d0/0x7d0 [ 1463.214062] bio_iov_iter_get_pages+0x22a/0x1200 [ 1463.214522] ? bvec_alloc+0x17e/0x2f0 [ 1463.214895] ? bio_alloc_bioset+0x2a1/0x600 [ 1463.215309] ? bio_add_pc_page+0x100/0x100 [ 1463.215721] ? bvec_alloc+0x280/0x2f0 [ 1463.216089] ? iov_iter_npages+0x1fd/0xa70 [ 1463.216500] ? ext4_iomap_begin+0x1a0/0x700 [ 1463.216923] iomap_dio_bio_actor+0x77a/0xef0 [ 1463.217357] iomap_dio_actor+0x36f/0x560 [ 1463.217753] iomap_apply+0x289/0x810 [ 1463.218112] ? iomap_dio_rw+0x90/0x90 [ 1463.218480] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1463.219035] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1463.219539] ? mark_held_locks+0x9e/0xe0 [ 1463.219935] ? filemap_check_errors+0xa5/0x150 [ 1463.220373] __iomap_dio_rw+0x6cd/0x1110 [ 1463.220767] ? iomap_dio_rw+0x90/0x90 [ 1463.221154] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1463.221604] ? down_read+0x10f/0x430 [ 1463.221631] ? down_write+0x160/0x160 [ 1463.222560] iomap_dio_rw+0x31/0x90 [ 1463.222918] ext4_file_read_iter+0x2c7/0x4c0 [ 1463.223347] new_sync_read+0x424/0x6f0 [ 1463.223724] ? fsnotify+0xf50/0xf50 [ 1463.224075] ? ksys_lseek+0x1b0/0x1b0 [ 1463.224444] ? _cond_resched+0x12/0x80 [ 1463.224826] ? avc_policy_seqno+0x9/0x70 [ 1463.225213] ? selinux_file_permission+0x92/0x520 [ 1463.225679] ? __fget_files+0x296/0x4c0 [ 1463.226071] vfs_read+0x457/0x580 [ 1463.226413] ksys_read+0x12d/0x260 [ 1463.226757] ? vfs_write+0xa70/0xa70 [ 1463.227120] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1463.227619] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1463.228112] do_syscall_64+0x33/0x40 [ 1463.228471] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1463.228971] RIP: 0033:0x7f65b4221b19 [ 1463.229331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.231052] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1463.231771] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1463.232452] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1463.233134] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.233810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1463.234479] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:10 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac5, 0x0, 0x2, 0x2b9, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0x9}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x7, 0x0}, 0xb3}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r6, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) io_uring_enter(r8, 0x58a9, 0x0, 0x0, 0x0, 0x0) 07:36:10 executing program 2: mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x8, 0x0, 0x4) pkey_mprotect(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x80000f, r0) mbind(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x6, 0x5, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, r0) madvise(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x16) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) 07:36:10 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x8, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x2000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x18020, 0x0, 0x5, 0xc, 0x4000000, 0xff, 0x20, 0x0, 0x5, 0x0, 0x7ff}, r1, 0x5, r0, 0xa) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x0) syncfs(r2) 07:36:10 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x0, 0xb3, 0x7f, 0x0, 0x3, 0x4, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x400}, 0x4000, 0x8ed, 0x3, 0x2, 0xa25b, 0x8, 0x98, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000002c0)={r0, 0x0, 0x5, 0x5}) fcntl$lock(r0, 0x24, &(0x7f0000000340)={0x2, 0x1, 0x9, 0x7, r3}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x4, 0xc2, 0x81, 0x80, 0x0, 0x3f, 0x80, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x8001, 0x4}, 0xa000, 0x40, 0x2, 0x5, 0x2, 0x7, 0x3, 0x0, 0x9, 0x0, 0x8}, r3, 0x3, r4, 0x1) syncfs(r2) r5 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x7f, 0x3f, 0x81, 0x0, 0xff, 0x20008, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3a488b8e, 0x1, @perf_config_ext={0x2, 0x4}, 0x2, 0x4, 0x3b, 0x6, 0x3f, 0x4000, 0xfff, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r1, 0x4) ptrace$peeksig(0x4209, r3, &(0x7f0000000300)={0x8, 0x1, 0x7}, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000001c0)={0x0, 0x80, 0x7f, 0x1, 0x1, 0x5, 0x0, 0xdb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x880, 0x1, 0x4, 0x5, 0x1f, 0x1, 0x6, 0x0, 0x5, 0x0, 0x8}) 07:36:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 72) 07:36:25 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:25 executing program 3: write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4400) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000001c0)=ANY=[@ANYBLOB="d93e47edc3aebb7678c6b74edfd9ca78b53420864b82e36a54abbd0ee05c182276113f10be09a9bf0a3b21fcdb39424545d3fdc39379f55fe9e08f203eaa37f701297e3f170c06594b615d837d9ee7442a31b158dd4c87f5369c00f4ce215d52ec7e029a5067cc", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x7, 0x6, 0x7f, 0x4, 0x3}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) write$P9_RATTACH(r3, &(0x7f00000000c0)={0x14, 0x69, 0x1, {0x40, 0x2, 0x1}}, 0x14) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r4) 07:36:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x200100) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0xa335}}, './file1\x00'}) r2 = fsmount(r0, 0x0, 0x0) io_uring_enter(r2, 0x2a4f, 0xd126, 0x1, &(0x7f0000000140)={[0x9]}, 0x8) r3 = syz_open_dev$rtc(&(0x7f0000000000), 0x100000001, 0x800) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f00000000c0)=0x100) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000100)={0x1f, 0x1d, 0x8, 0x2, 0x4, 0x0, 0x3, 0xb5, 0xffffffffffffffff}) 07:36:25 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x406, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) mkdir(&(0x7f0000000300)='./file1\x00', 0x2d) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') 07:36:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x55, 0x0, 0xc9, 0x1f, 0x0, 0x6, 0xd4732, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x7}, 0x10, 0x8001, 0x8, 0x2, 0xfffffffffffffffd, 0x4, 0x5, 0x0, 0x2, 0x0, 0xfff}, r2, 0x6, r0, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="ab3e0aea24cc28ed0000100001110900"/27, @ANYRES32, @ANYBLOB], 0x28}}, 0x0) 07:36:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000240)={0xa, 0x4e21, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80000000}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000008c0)="e5b7523f7fc165c6b8e38b871d2a08784048a4893bea2a9b1befc6dfdd734392716f1d6fc5b479fb4112243e0d12d3c9d40acfc034a613092e9036ccaa7b9eb22869e9a0ec283c42e2aa5f7982039e1519eb586ae97fe2991207720e95215a426d01ebc7", 0x64}, {&(0x7f0000000940)="accba0564c3674019887bd361b8f8a988c1b9590e72ec87456c5412218645de0e0fc397114fe0ea5694f829809291360340efad3bffac5dc13f7d61f925b3b1f60a4300d762e76163e09e73a220870cf8ec45dced77a", 0x56}, {&(0x7f0000001e00)="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", 0x1000}], 0x3, &(0x7f0000000a00)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0x8, 0x1e, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x30, {0x3, 0xa, 0x17, 0x81, [0x0, 0x6, 0x6000000000, 0x200, 0x5]}}, @pad1, @generic={0x2, 0xb4, "9bccee395da370d3bf7235d2c2a4482ff5c190ccaae98de891a27118683c2839e4b2849160e03e9a5c32f74bb59ea9e7da801a61dccb58c87150af893756b408050f3c9f2eaa3f65fcf7bb3d89a7bdbf0a53810bb1ace198452d95de1180893cdb7435ba3d5df90181d5c022ef51d7c6fb65ddf4a919b9a117014d99587d017a67b5275a78ced2f4d124eba1fa76851c378f9b5114bd54eb49a592501bdd81b35bc3e7e6502692f891a96c5ff3b354ffc6e94972"}]}}}, @hopopts={{0x18, 0x29, 0x36, {0x2f}}}], 0x140}, 0x20000000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000005c0)=""/207, 0xcf}, {&(0x7f0000001c00)=""/252, 0xa8}, {&(0x7f00000004c0)=""/2, 0x4}, {&(0x7f0000000c00)=""/4080, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x5) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 07:36:25 executing program 2: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x341000, 0x6) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x8, 0x110, 0xffffffffffffffff, 0x8000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r0, 0x9, {0x0, r3}, 0x8, 0x4, 0x1, {0x0, r8, r9}}, 0xcdc8) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r10, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r10, 0x0, 0x0, 0x20, 0x8, 0x0, {0x0, r11, r12}}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20a500003300090127bd7000000000000a02000008001b0000000001040004006ac720d22d04d1dc92a2a12cc0313808a9f30c2537a5d075369d44a3fd0b06f329a8c97dfee9905b9e72a8ace57f724403248c4585bab70d8f49fb95e05d547a529c7a71d5ba680b40e1"], 0x20}}, 0x0) [ 1477.806444] FAULT_INJECTION: forcing a failure. [ 1477.806444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1477.808282] CPU: 0 PID: 12272 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1477.809332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.810570] Call Trace: [ 1477.810972] dump_stack+0x107/0x167 [ 1477.811534] should_fail.cold+0x5/0xa [ 1477.812109] __alloc_pages_nodemask+0x182/0x600 [ 1477.812823] ? add_mm_counter_fast+0x220/0x220 [ 1477.813521] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1477.814441] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1477.815215] ? lock_downgrade+0x6d0/0x6d0 [ 1477.815841] ? mark_held_locks+0x9e/0xe0 [ 1477.816468] alloc_pages_vma+0xbb/0x410 [ 1477.817076] handle_mm_fault+0x152f/0x3500 [ 1477.817724] ? do_raw_spin_lock+0x121/0x260 [ 1477.818392] ? rwlock_bug.part.0+0x90/0x90 [ 1477.819068] ? __pmd_alloc+0x5e0/0x5e0 [ 1477.819766] __get_user_pages+0x6ec/0x1620 [ 1477.820416] ? follow_page_mask+0x1900/0x1900 [ 1477.821089] ? down_read+0x10f/0x430 [ 1477.821653] ? down_write+0x160/0x160 [ 1477.822231] get_user_pages_unlocked+0x18a/0x690 [ 1477.822960] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1477.823772] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1477.824495] internal_get_user_pages_fast+0x1787/0x25f0 [ 1477.825336] ? pin_user_pages_unlocked+0x80/0x80 [ 1477.826042] ? trace_hardirqs_on+0x5b/0x180 [ 1477.826709] get_user_pages_fast+0x66/0xa0 [ 1477.827352] iov_iter_get_pages+0x297/0xf40 [ 1477.827992] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1477.828734] ? mempool_resize+0x7d0/0x7d0 [ 1477.829374] bio_iov_iter_get_pages+0x22a/0x1200 [ 1477.830075] ? bvec_alloc+0x17e/0x2f0 [ 1477.830663] ? bio_alloc_bioset+0x2a1/0x600 [ 1477.831311] ? bio_add_pc_page+0x100/0x100 [ 1477.831933] ? bvec_alloc+0x280/0x2f0 [ 1477.832513] ? iov_iter_npages+0x1fd/0xa70 [ 1477.833142] ? ext4_iomap_begin+0x1a0/0x700 [ 1477.833798] iomap_dio_bio_actor+0x77a/0xef0 [ 1477.834491] iomap_dio_actor+0x36f/0x560 [ 1477.835097] iomap_apply+0x289/0x810 [ 1477.835660] ? iomap_dio_rw+0x90/0x90 [ 1477.836221] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1477.837095] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1477.837884] ? mark_held_locks+0x9e/0xe0 [ 1477.838526] ? filemap_check_errors+0xa5/0x150 [ 1477.839197] __iomap_dio_rw+0x6cd/0x1110 [ 1477.839808] ? iomap_dio_rw+0x90/0x90 [ 1477.840405] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1477.841099] ? down_read+0x10f/0x430 [ 1477.841661] ? down_write+0x160/0x160 [ 1477.842227] iomap_dio_rw+0x31/0x90 [ 1477.842798] ext4_file_read_iter+0x2c7/0x4c0 [ 1477.843470] new_sync_read+0x424/0x6f0 [ 1477.844041] ? fsnotify+0xf50/0xf50 [ 1477.844584] ? ksys_lseek+0x1b0/0x1b0 [ 1477.845157] ? _cond_resched+0x12/0x80 [ 1477.845749] ? avc_policy_seqno+0x9/0x70 [ 1477.846369] ? selinux_file_permission+0x92/0x520 [ 1477.847077] ? __fget_files+0x296/0x4c0 [ 1477.847687] vfs_read+0x457/0x580 [ 1477.848208] ksys_read+0x12d/0x260 [ 1477.848753] ? vfs_write+0xa70/0xa70 [ 1477.849319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.850084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.850867] do_syscall_64+0x33/0x40 [ 1477.851433] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1477.852175] RIP: 0033:0x7f65b4221b19 [ 1477.852742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1477.855430] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1477.856553] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1477.857609] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1477.858664] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.859706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.860755] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:25 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x110, 0xffffffffffffffff, 0x818d6000) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r0, 0x0) r1 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) 07:36:25 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, {{0x0, 0x0, 0x1, 0x0, 0xa}, {}, {}, {0x8, 0x88be, 0x1, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}}}}, 0x0) 07:36:43 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:43 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, {{0x0, 0x0, 0x1, 0x0, 0xa}, {}, {}, {0x8, 0x88be, 0x1, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}}}}, 0x0) 07:36:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x2000000001, 0x1, &(0x7f0000000080)=[{}], 0x0) io_submit(0x0, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) signalfd4(r0, &(0x7f0000000380)={[0x7ff]}, 0x8, 0x80000) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x2, 0x2042) fsmount(r2, 0x0, 0x74) openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x0, 0x0) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000080), 0x0) io_getevents(0x0, 0x6, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}) r3 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) dup2(r0, r0) syslog(0x2, &(0x7f00000002c0)=""/129, 0x81) pread64(0xffffffffffffffff, 0x0, 0x0, 0x4) syz_io_uring_setup(0x2662, &(0x7f0000000000)={0x0, 0x1829, 0x0, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 07:36:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321203fae8159ae88b4d8"], 0xb) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 07:36:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 73) 07:36:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4c50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:36:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x81) syncfs(r0) 07:36:43 executing program 7: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x8, &(0x7f0000001c80)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',loose,pcr=00000000000000000002,euid=', @ANYRESDEC, @ANYBLOB="2c0ea0669bde0714de17fc00"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000340)={0x1f, 0x0, @none}, &(0x7f0000000380)=0xe, 0x80000) fcntl$dupfd(r3, 0x0, r3) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) pwritev2(r1, &(0x7f0000001c00)=[{&(0x7f0000000440)="866f8b35aa3e559c349165d0dc46648be2", 0x11}, {&(0x7f0000001940)="cabf59245cfc70df66e7b6a105d0848593db1759828bb75d1fe5349724bccc6fe356ec124915e4fec365e1aebf38b58ff424d3cbec5504e13963d48a034ffff90cc25921704123daa102577a2a1de38f19581547d74790a03a83413b98e9cdc13840fad98b13c2d73915ee06d62d4a49517e3da9ef1bc110e55c1c025cf983f2cb374c032e773daafdaad2f878fb99e8169f6347ceef975f87cf8cb21c8af8ccb832928c8ec1a1e120a27792c561543bd9ffdcf6a5c9eca7cd8f", 0xba}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001a00)="4ae6bd92062d513c233261f39588d64a0d5ad6b0194cb6275d287c139d25d488eaf2dc9710ce8ff7c88d3919459915c11f553231e8015e034dfa6794446011d39224083401fe13f123641c390bf50a56e2fbd73866c9c6e4630c686b0fc570bdd8934fe98c589a1146086b31dea95284c59e6a61f065019497cd64254a2147909fa65e0acd1744dd4f748652aae85ba376ee1f48db3fa52c6fcf485afb9130541a1220c635544310258a98d70134253db262adaa7d0a5969d89e268b72269de230f0c243f9ee8bd6ba63aaa5918f3cf972ec31cca09859e40beb121c6adb801ae71cf1d2faab434f1075c2cbbd08a4", 0xef}, {&(0x7f0000001b00)="b06c889273e4dcf10d2b16f27d760fa36ad15a5d8c75066e995689695e8ff72de3fe06c2f10dcf4c562f2b5efd4e886d1d4aae1cf5b346a1eff41a6dbce27f44c6967e2915140abd9926d37e9d11ac8cd2c845fbd9656d5449befcec25b20bf710bce16428ee62ce15e470f07c75baf607348f3435d09a16dbed806f2148eb9136afd56745ec4303c2039fa2e421a965f951540d2e78d66fae364c1b1f12719607171938356d6afd95e14579d1e221ae84235e0d5c1f0d756ff11d51609dfe38d3d0a1ba16056bdfb01dd5cd4b26c82d6c45cf86d79658c52f2a3f2152244eff8791a2d5ffec2cdaeb999515bd0d2af93e", 0xf1}, {&(0x7f00000004c0)="b4e6318a932a7c378e110d8023b0e9f6e9f19bb7b22d389d688b", 0x1a}], 0x6, 0x1, 0xf265, 0xc) ioctl$TUNSETLINK(r5, 0x400454cd, 0x207) syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/236, 0xec}, {&(0x7f0000000800)=""/180, 0xb4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/32, 0x20}], 0x6, &(0x7f0000000480)=[@rights={{0x10}}], 0x10}, 0x40000105) move_pages(0x0, 0x0, 0x0, &(0x7f0000000540)=[0x0, 0x0], &(0x7f00000005c0), 0x0) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r6, 0x0, 0x0) 07:36:43 executing program 6: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "2606b8e0ef05a81b930d2cb1ca80651f078bd0a3e7bdbfc9a0332456b5ce8c527e5fc8118c2cab588f7433e892fb78fe2305ad1e35b43b1361a6c2ae08dee031", 0x26}, 0x48, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0xfffffffffffffffc) sysinfo(&(0x7f0000000080)=""/22) sysinfo(&(0x7f00000000c0)=""/219) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') [ 1496.254079] device wlan1 entered promiscuous mode [ 1496.258289] FAULT_INJECTION: forcing a failure. [ 1496.258289] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1496.260052] CPU: 0 PID: 12416 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1496.261077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1496.262293] Call Trace: [ 1496.262694] dump_stack+0x107/0x167 [ 1496.263242] should_fail.cold+0x5/0xa [ 1496.263816] __alloc_pages_nodemask+0x182/0x600 [ 1496.264510] ? add_mm_counter_fast+0x220/0x220 [ 1496.265202] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1496.266104] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1496.266879] ? lock_downgrade+0x6d0/0x6d0 [ 1496.267493] ? mark_held_locks+0x9e/0xe0 [ 1496.268109] alloc_pages_vma+0xbb/0x410 07:36:43 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/189, 0xbd}], 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) [ 1496.268711] handle_mm_fault+0x152f/0x3500 [ 1496.269446] ? do_raw_spin_lock+0x121/0x260 [ 1496.270081] ? rwlock_bug.part.0+0x90/0x90 [ 1496.270701] ? __pmd_alloc+0x5e0/0x5e0 [ 1496.271313] __get_user_pages+0x6ec/0x1620 [ 1496.271956] ? follow_page_mask+0x1900/0x1900 [ 1496.272619] ? down_read+0x10f/0x430 [ 1496.273181] ? down_write+0x160/0x160 [ 1496.273756] get_user_pages_unlocked+0x18a/0x690 [ 1496.274457] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1496.275271] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1496.275983] internal_get_user_pages_fast+0x1787/0x25f0 [ 1496.276806] ? pin_user_pages_unlocked+0x80/0x80 [ 1496.277514] ? trace_hardirqs_on+0x5b/0x180 [ 1496.278163] get_user_pages_fast+0x66/0xa0 [ 1496.278791] iov_iter_get_pages+0x297/0xf40 [ 1496.279433] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1496.280151] ? mempool_resize+0x7d0/0x7d0 [ 1496.280776] bio_iov_iter_get_pages+0x22a/0x1200 [ 1496.281491] ? bvec_alloc+0x17e/0x2f0 [ 1496.282063] ? bio_alloc_bioset+0x2a1/0x600 [ 1496.282693] ? bio_add_pc_page+0x100/0x100 [ 1496.283318] ? bvec_alloc+0x280/0x2f0 [ 1496.283883] ? iov_iter_npages+0x1fd/0xa70 [ 1496.284509] ? ext4_iomap_begin+0x1a0/0x700 [ 1496.285160] iomap_dio_bio_actor+0x77a/0xef0 [ 1496.285834] iomap_dio_actor+0x36f/0x560 [ 1496.286444] iomap_apply+0x289/0x810 [ 1496.286997] ? iomap_dio_rw+0x90/0x90 [ 1496.287564] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1496.288415] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1496.289198] ? mark_held_locks+0x9e/0xe0 [ 1496.289818] ? filemap_check_errors+0xa5/0x150 [ 1496.290499] __iomap_dio_rw+0x6cd/0x1110 [ 1496.291098] ? iomap_dio_rw+0x90/0x90 [ 1496.291685] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1496.292371] ? down_read+0x10f/0x430 [ 1496.292932] ? down_write+0x160/0x160 [ 1496.293511] iomap_dio_rw+0x31/0x90 [ 1496.294058] ext4_file_read_iter+0x2c7/0x4c0 [ 1496.294713] new_sync_read+0x424/0x6f0 [ 1496.295291] ? fsnotify+0xf50/0xf50 [ 1496.295830] ? ksys_lseek+0x1b0/0x1b0 [ 1496.296397] ? _cond_resched+0x12/0x80 [ 1496.296986] ? avc_policy_seqno+0x9/0x70 [ 1496.297585] ? selinux_file_permission+0x92/0x520 [ 1496.298306] ? __fget_files+0x296/0x4c0 [ 1496.298907] vfs_read+0x457/0x580 [ 1496.299431] ksys_read+0x12d/0x260 [ 1496.299963] ? vfs_write+0xa70/0xa70 [ 1496.300519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1496.301296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1496.302059] do_syscall_64+0x33/0x40 [ 1496.302609] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1496.303361] RIP: 0033:0x7f65b4221b19 [ 1496.303908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1496.306666] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1496.307782] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 07:36:43 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x5547, &(0x7f0000000000)={0x0, 0xd78e, 0x10, 0x2, 0x2ce, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x1ebdc551, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x3) readv(0xffffffffffffffff, &(0x7f0000001200)=[{0x0}], 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext, 0x102, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1496.308819] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1496.309945] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1496.310976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1496.312010] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:43 executing program 6: mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) syz_io_uring_setup(0x1ed6, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040), 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000082202271a5589b70000000000040002002b51b9b206e763001cdc3d3fb97bda26dc16c4e12f852d77f71b4ab54f225d413a43bce046345c80391198da29ac1744b9284147649a139a03"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 07:36:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x6f}}}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0xfe}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x20000800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = pidfd_getfd(r1, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x2000, 0x10e) 07:36:43 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x2) getpeername$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 07:36:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/4\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x4c, 0x0, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CQM={0x30, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x8, 0x0, 0x3, 0xfffffff9, 0x8, 0x200, 0x8, 0xffffbe48]}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x4c}}, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000200)) lseek(r4, 0x0, 0x3) syz_open_dev$hiddev(&(0x7f00000001c0), 0x8, 0x40501) getsockopt$netlink(r3, 0x10e, 0xb, 0x0, &(0x7f0000001140)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x100000001) 07:36:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 74) [ 1496.529443] FAULT_INJECTION: forcing a failure. [ 1496.529443] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1496.530573] CPU: 1 PID: 12536 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1496.531201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1496.531942] Call Trace: [ 1496.532198] dump_stack+0x107/0x167 [ 1496.532535] should_fail.cold+0x5/0xa [ 1496.532900] __alloc_pages_nodemask+0x182/0x600 [ 1496.533326] ? add_mm_counter_fast+0x220/0x220 [ 1496.533746] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1496.534296] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1496.534769] ? lock_downgrade+0x6d0/0x6d0 [ 1496.535145] ? mark_held_locks+0x9e/0xe0 [ 1496.535522] alloc_pages_vma+0xbb/0x410 [ 1496.535889] handle_mm_fault+0x152f/0x3500 [ 1496.536286] ? do_raw_spin_lock+0x121/0x260 [ 1496.536678] ? rwlock_bug.part.0+0x90/0x90 [ 1496.537079] ? __pmd_alloc+0x5e0/0x5e0 [ 1496.537452] __get_user_pages+0x6ec/0x1620 [ 1496.537844] ? follow_page_mask+0x1900/0x1900 [ 1496.538254] ? down_read+0x10f/0x430 [ 1496.538594] ? down_write+0x160/0x160 [ 1496.538949] get_user_pages_unlocked+0x18a/0x690 [ 1496.539381] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1496.539877] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1496.540317] internal_get_user_pages_fast+0x1787/0x25f0 [ 1496.540823] ? pin_user_pages_unlocked+0x80/0x80 [ 1496.541261] ? trace_hardirqs_on+0x5b/0x180 [ 1496.541655] get_user_pages_fast+0x66/0xa0 [ 1496.542049] iov_iter_get_pages+0x297/0xf40 [ 1496.542445] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1496.542885] ? mempool_resize+0x7d0/0x7d0 [ 1496.543271] bio_iov_iter_get_pages+0x22a/0x1200 [ 1496.543702] ? bvec_alloc+0x17e/0x2f0 [ 1496.544053] ? bio_alloc_bioset+0x2a1/0x600 [ 1496.544441] ? bio_add_pc_page+0x100/0x100 [ 1496.544821] ? bvec_alloc+0x280/0x2f0 [ 1496.545176] ? iov_iter_npages+0x1fd/0xa70 [ 1496.545562] ? ext4_iomap_begin+0x1a0/0x700 [ 1496.545961] iomap_dio_bio_actor+0x77a/0xef0 [ 1496.546373] iomap_dio_actor+0x36f/0x560 [ 1496.546744] iomap_apply+0x289/0x810 [ 1496.547086] ? iomap_dio_rw+0x90/0x90 [ 1496.547433] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1496.547958] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1496.548435] ? mark_held_locks+0x9e/0xe0 [ 1496.548813] ? filemap_check_errors+0xa5/0x150 [ 1496.549235] __iomap_dio_rw+0x6cd/0x1110 [ 1496.549607] ? iomap_dio_rw+0x90/0x90 [ 1496.549966] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1496.550389] ? down_read+0x10f/0x430 [ 1496.550728] ? down_write+0x160/0x160 [ 1496.551076] iomap_dio_rw+0x31/0x90 [ 1496.551409] ext4_file_read_iter+0x2c7/0x4c0 [ 1496.551812] new_sync_read+0x424/0x6f0 [ 1496.552166] ? fsnotify+0xf50/0xf50 [ 1496.552497] ? ksys_lseek+0x1b0/0x1b0 [ 1496.552838] ? _cond_resched+0x12/0x80 [ 1496.553202] ? avc_policy_seqno+0x9/0x70 [ 1496.553569] ? selinux_file_permission+0x92/0x520 [ 1496.554010] ? __fget_files+0x296/0x4c0 [ 1496.554381] vfs_read+0x457/0x580 [ 1496.554700] ksys_read+0x12d/0x260 [ 1496.555025] ? vfs_write+0xa70/0xa70 [ 1496.555365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1496.555840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1496.556305] do_syscall_64+0x33/0x40 [ 1496.556640] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1496.557099] RIP: 0033:0x7f65b4221b19 [ 1496.557440] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1496.559074] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1496.559766] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1496.560403] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1496.561045] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1496.561694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1496.562330] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 75) 07:36:58 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, '.\x00'}) syncfs(r1) 07:36:58 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext, 0x0, 0x10000000, 0x0, 0x0, 0x8400000000000, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2300}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = getpgid(0x0) perf_event_open(0x0, r4, 0x8, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 07:36:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:36:58 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002101000000000121000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000002101000000000121252f4500000000000000000b760dd2165746366da21f5c9b029ab701a78553b3f356eee335bb81075607fa14", 0x7c, 0x8800}], 0x0, &(0x7f00000002c0)={[], [{@appraise_type}, {@appraise_type}, {@smackfsdef={'smackfsdef', 0x3d, '{:[:\\*-'}}, {@uid_lt}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@uid_gt={'uid>', r0}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@measure}]}) 07:36:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x20, 0x70bd2d, 0x80000001, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x9}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x77}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008045}, 0x20000000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000700), 0xffffffffffffffff) 07:36:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x12c42, 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000940)={0x1, 0x3630, @start={0x0, 0x1, "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", "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"}, [0x4, 0x6, 0x5, 0x101, 0x0, 0x5, 0x3311, 0x6fb, 0xe6a, 0x2, 0x10001, 0x5, 0x1e08, 0x1, 0x9, 0x3f, 0x3ff, 0x7, 0x7e01, 0x8001, 0x6d05, 0x6, 0x2, 0x8, 0x0, 0x81, 0xfff, 0x9, 0xea7, 0x0, 0x9, 0xb7d, 0x1f, 0x3, 0x8000, 0x7, 0xde3, 0x7fffffff, 0xa7, 0x4, 0x2400, 0x2, 0x80, 0x20, 0xff, 0xfffffffffffffffc, 0x1, 0x7fef, 0x7, 0xff, 0x2, 0x0, 0xca6, 0x100, 0xffffffffffffff01, 0x836, 0x0, 0x8000, 0x30, 0x279, 0x9, 0x7, 0x3, 0xfffffffffffffffc]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000680)='./file1\x00', 0x0, 0x20) write$binfmt_aout(r2, &(0x7f0000001a40)=ANY=[@ANYBLOB="08010140150000004b0300000500000074010000070000000000000000000000da0e3850706aff45b9eaae7817a632683e5db10bed1a05790e892ebd63b05b9421f28c0cef29f581e242b7bae27bb6627f97e5a983a77f723528368a925735dfe7000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000350ab777b0d1e58e7991209374a08bae7d754b765e7f0f60bb7e32119598ccc6054f7ec57758a02198cbedc21e05278b7f5dc05d4148202654ea2c3931a6bd5b1e438b6c07034b70684724e4ad2daedcc158434d79570a5187c1a50c1e8d1f9b59b15bee2e498dbfbefa7eb50958171503954ebf87a77a0bc97cdb42b92b48d44ce51810f5ec09142ca3b68a48864742166da2856c335d34b2d77b39c8c0a729f5ca8a25b2e3ee4b6e97cfcb27a74d948123162b8e8f53d322609bd6567933785bffbe0d3dafc4678f4655a7e212fd41d754432cada5813f4bdf41dbb7620d6276c245d0084f4dbdf5d0babf05acc7e9dbc153e7fd4badbc1f730bd70a864e3555e93a8f56cae51e4ebd8c95da7439fddf466699781547d1a3e68bb4886c20b06a5fe1bae9c28a36cd646bbc1ca86e6b68f3cd06e3239924a89d6da66e4a70e8e1d43349ee0b0bc300c5e27757ab4b2e88"], 0x561) [ 1511.221429] FAULT_INJECTION: forcing a failure. [ 1511.221429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.223550] CPU: 0 PID: 12559 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1511.224749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1511.226088] Call Trace: [ 1511.226534] dump_stack+0x107/0x167 [ 1511.227134] should_fail.cold+0x5/0xa [ 1511.227766] __alloc_pages_nodemask+0x182/0x600 [ 1511.228525] ? add_mm_counter_fast+0x220/0x220 [ 1511.229281] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1511.230267] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1511.231118] ? lock_downgrade+0x6d0/0x6d0 [ 1511.231788] ? mark_held_locks+0x9e/0xe0 [ 1511.232461] alloc_pages_vma+0xbb/0x410 [ 1511.233125] handle_mm_fault+0x152f/0x3500 [ 1511.233822] ? do_raw_spin_lock+0x121/0x260 [ 1511.234527] ? rwlock_bug.part.0+0x90/0x90 [ 1511.235214] ? __pmd_alloc+0x5e0/0x5e0 [ 1511.235889] __get_user_pages+0x6ec/0x1620 [ 1511.236597] ? follow_page_mask+0x1900/0x1900 [ 1511.237339] ? down_read+0x10f/0x430 [ 1511.237952] ? down_write+0x160/0x160 [ 1511.238595] get_user_pages_unlocked+0x18a/0x690 [ 1511.239365] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1511.240246] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1511.241044] internal_get_user_pages_fast+0x1787/0x25f0 [ 1511.241960] ? pin_user_pages_unlocked+0x80/0x80 [ 1511.242730] ? trace_hardirqs_on+0x5b/0x180 [ 1511.243438] get_user_pages_fast+0x66/0xa0 [ 1511.244129] iov_iter_get_pages+0x297/0xf40 [ 1511.244835] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1511.245641] ? mempool_resize+0x7d0/0x7d0 [ 1511.246273] bio_iov_iter_get_pages+0x22a/0x1200 [ 1511.246915] ? bvec_alloc+0x17e/0x2f0 [ 1511.247427] ? bio_alloc_bioset+0x2a1/0x600 [ 1511.248009] ? bio_add_pc_page+0x100/0x100 [ 1511.248572] ? bvec_alloc+0x280/0x2f0 [ 1511.249099] ? iov_iter_npages+0x1fd/0xa70 [ 1511.249666] ? ext4_iomap_begin+0x1a0/0x700 [ 1511.250259] iomap_dio_bio_actor+0x77a/0xef0 [ 1511.250866] iomap_dio_actor+0x36f/0x560 [ 1511.251425] iomap_apply+0x289/0x810 [ 1511.251924] ? iomap_dio_rw+0x90/0x90 [ 1511.252443] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1511.253222] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1511.253930] ? mark_held_locks+0x9e/0xe0 [ 1511.254492] ? filemap_check_errors+0xa5/0x150 [ 1511.255112] __iomap_dio_rw+0x6cd/0x1110 [ 1511.255656] ? iomap_dio_rw+0x90/0x90 [ 1511.256186] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1511.256806] ? down_read+0x10f/0x430 [ 1511.257321] ? down_write+0x160/0x160 [ 1511.257840] iomap_dio_rw+0x31/0x90 [ 1511.258332] ext4_file_read_iter+0x2c7/0x4c0 [ 1511.258927] new_sync_read+0x424/0x6f0 [ 1511.259455] ? fsnotify+0xf50/0xf50 [ 1511.259939] ? ksys_lseek+0x1b0/0x1b0 [ 1511.260466] ? _cond_resched+0x12/0x80 [ 1511.261005] ? avc_policy_seqno+0x9/0x70 [ 1511.261570] ? selinux_file_permission+0x92/0x520 [ 1511.262232] ? __fget_files+0x296/0x4c0 [ 1511.262794] vfs_read+0x457/0x580 [ 1511.263281] ksys_read+0x12d/0x260 [ 1511.263765] ? vfs_write+0xa70/0xa70 [ 1511.264277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1511.264991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1511.265697] do_syscall_64+0x33/0x40 [ 1511.266207] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1511.266898] RIP: 0033:0x7f65b4221b19 [ 1511.267415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1511.269889] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1511.270911] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1511.271862] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1511.272817] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1511.273774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1511.274730] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:58 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x4) syncfs(r0) 07:36:58 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc4800) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)={0x428, 0x3f3, 0x10, 0x70bd29, 0x25dfdbfb, {0x10, 0x1, 0x1f, [0x7, 0x3, 0x5, 0xb79, 0x0, 0x7, 0x9, 0x2, 0x6, 0x9, 0xffff, 0x9, 0x400, 0x9, 0x4b, 0x7fffffff, 0x0, 0xd9, 0x7ff, 0x7, 0x5, 0xae, 0x1ff, 0x80000000, 0x0, 0x3ff, 0x1cb, 0x3, 0x3, 0xfffffffc, 0x68000000, 0xc2, 0x2, 0x4, 0xffff, 0x8001, 0xffffffff, 0x3838, 0x6, 0x42a2, 0x32, 0x8975, 0x2, 0x7, 0xe4, 0x8, 0x8, 0x8, 0x9, 0xbfee, 0x3, 0x9, 0x373e, 0x265, 0x1ff, 0xffffffff, 0x8, 0x200, 0xffffffff, 0x81, 0x7, 0x10001, 0x100, 0x6], [0x1, 0x5, 0x1000, 0x5, 0x10000, 0x2, 0x9, 0x8, 0x6, 0x80000001, 0x40, 0x5, 0x0, 0x5, 0x6, 0x22, 0x9b, 0x401, 0xfffffff8, 0x3ff, 0x8001, 0x401, 0x17, 0x4, 0x3, 0x8001, 0x1000, 0xffffff0a, 0x9, 0x1, 0xffff, 0xfff, 0x2, 0x0, 0x0, 0x10001, 0x43, 0x5, 0x800, 0x7ff, 0x8000, 0xb3, 0xffff, 0x6, 0x800, 0x8, 0x2, 0x5, 0x8, 0x6, 0x659b, 0x7, 0x1, 0x401, 0xabb, 0xf8, 0x320, 0x9, 0x4, 0x0, 0x8, 0x401, 0x4, 0x7], [0xfffffff9, 0x6, 0x3, 0x10000, 0x3, 0x64, 0x4, 0x2, 0xda1, 0xcc3, 0x0, 0x6, 0xc1, 0xbc, 0x2, 0x8, 0xb78, 0x4, 0x0, 0xadcc, 0xfffffffc, 0x8001, 0x0, 0x91, 0xffffffff, 0x9, 0x3, 0x7, 0xfff, 0x7, 0x9, 0x1, 0x8, 0x9, 0x2, 0x5, 0x7, 0x97c2, 0x10001, 0x8, 0x1, 0x0, 0xaa11, 0xffffffff, 0x0, 0x91, 0x1, 0x8, 0x7, 0xf19b, 0x101, 0x3, 0x0, 0x5, 0x3, 0x2, 0x80000001, 0xffffffff, 0x5, 0x6, 0x52, 0xffffff08, 0x7ff, 0x1], [0x5, 0x10000, 0x6, 0x6, 0x1, 0x9, 0x9, 0x2e70f763, 0x7fffffff, 0x0, 0x2, 0x10001, 0x3, 0x4, 0x9, 0x73, 0x0, 0x4, 0x2, 0x3, 0x0, 0x10001, 0x647d, 0xffffffff, 0x4, 0x7ff, 0x8, 0x3610, 0x1, 0x1, 0x40, 0x7, 0x4, 0x5, 0x10001, 0x9, 0x3, 0x7184, 0x8001, 0x9b2, 0x4ce7e55b, 0x5, 0x3, 0x7, 0x200, 0x0, 0x3, 0x7f, 0x8, 0x2182, 0x20, 0x4, 0x6, 0x9, 0x81, 0xf6, 0x6, 0x7, 0x1, 0x2, 0x24e1, 0x1, 0xa7, 0x1], 0x8, ['#{\x00', '\x00', '@\x00', '\x00', '\x00']}, [""]}, 0x428}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) 07:36:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x0) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) [ 1511.483128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 07:36:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 76) [ 1511.511740] FAULT_INJECTION: forcing a failure. [ 1511.511740] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.513168] CPU: 1 PID: 12685 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1511.513751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1511.514456] Call Trace: [ 1511.514687] dump_stack+0x107/0x167 [ 1511.515001] should_fail.cold+0x5/0xa [ 1511.515336] __alloc_pages_nodemask+0x182/0x600 [ 1511.515722] ? add_mm_counter_fast+0x220/0x220 [ 1511.516111] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1511.516626] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1511.517080] ? lock_downgrade+0x6d0/0x6d0 [ 1511.517435] ? mark_held_locks+0x9e/0xe0 [ 1511.517784] alloc_pages_vma+0xbb/0x410 [ 1511.518125] handle_mm_fault+0x152f/0x3500 [ 1511.518487] ? do_raw_spin_lock+0x121/0x260 [ 1511.518848] ? rwlock_bug.part.0+0x90/0x90 [ 1511.519209] ? __pmd_alloc+0x5e0/0x5e0 [ 1511.519558] __get_user_pages+0x6ec/0x1620 [ 1511.519920] ? follow_page_mask+0x1900/0x1900 [ 1511.520303] ? down_read+0x10f/0x430 [ 1511.520624] ? down_write+0x160/0x160 [ 1511.520956] get_user_pages_unlocked+0x18a/0x690 [ 1511.521363] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1511.521824] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1511.522237] internal_get_user_pages_fast+0x1787/0x25f0 [ 1511.522710] ? pin_user_pages_unlocked+0x80/0x80 [ 1511.523116] ? trace_hardirqs_on+0x5b/0x180 [ 1511.523491] get_user_pages_fast+0x66/0xa0 [ 1511.523851] iov_iter_get_pages+0x297/0xf40 [ 1511.524222] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1511.524637] ? mempool_resize+0x7d0/0x7d0 [ 1511.525003] bio_iov_iter_get_pages+0x22a/0x1200 [ 1511.525415] ? bvec_alloc+0x17e/0x2f0 [ 1511.525746] ? bio_alloc_bioset+0x2a1/0x600 [ 1511.526116] ? bio_add_pc_page+0x100/0x100 [ 1511.526475] ? bvec_alloc+0x280/0x2f0 [ 1511.526804] ? iov_iter_npages+0x1fd/0xa70 [ 1511.527160] ? ext4_iomap_begin+0x1a0/0x700 [ 1511.527535] iomap_dio_bio_actor+0x77a/0xef0 [ 1511.527916] iomap_dio_actor+0x36f/0x560 [ 1511.528266] iomap_apply+0x289/0x810 [ 1511.528578] ? iomap_dio_rw+0x90/0x90 [ 1511.528905] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1511.529408] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1511.529856] ? mark_held_locks+0x9e/0xe0 [ 1511.530208] ? filemap_check_errors+0xa5/0x150 [ 1511.530596] __iomap_dio_rw+0x6cd/0x1110 [ 1511.530939] ? iomap_dio_rw+0x90/0x90 [ 1511.531269] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1511.531657] ? down_read+0x10f/0x430 [ 1511.531972] ? down_write+0x160/0x160 [ 1511.532299] iomap_dio_rw+0x31/0x90 [ 1511.532604] ext4_file_read_iter+0x2c7/0x4c0 [ 1511.532978] new_sync_read+0x424/0x6f0 [ 1511.533312] ? fsnotify+0xf50/0xf50 [ 1511.533630] ? ksys_lseek+0x1b0/0x1b0 [ 1511.533956] ? _cond_resched+0x12/0x80 [ 1511.534288] ? avc_policy_seqno+0x9/0x70 [ 1511.534631] ? selinux_file_permission+0x92/0x520 [ 1511.535042] ? __fget_files+0x296/0x4c0 [ 1511.535385] vfs_read+0x457/0x580 [ 1511.535679] ksys_read+0x12d/0x260 [ 1511.535985] ? vfs_write+0xa70/0xa70 [ 1511.536298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1511.536742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1511.537181] do_syscall_64+0x33/0x40 [ 1511.537491] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1511.537920] RIP: 0033:0x7f65b4221b19 [ 1511.538234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1511.539744] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1511.540373] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1511.540956] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1511.541547] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1511.542130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1511.542719] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x208040, 0x16e) 07:36:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x98001, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:36:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x4e, &(0x7f0000000080)={&(0x7f00000011c0)={0x14, 0x7f, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x4}, [@typed={0x0, 0x3c, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3a}}, @typed={0x0, 0x62, 0x0, 0x0, @str='\x00'}, @typed={0x0, 0x5a, 0x0, 0x0, @pid=r1}, @generic="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", @nested={0x0, 0x1e, 0x0, 0x1, [@typed={0x0, 0x24, 0x0, 0x0, @uid=r2}, @typed={0x0, 0x17, 0x0, 0x0, @ipv6=@private0}, @generic="dc70d04602"]}, @typed={0x0, 0xc, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x27}}, @nested={0x0, 0x7e, 0x0, 0x1, [@generic="c76c6f73ac4c70851573eadcf16e2b0b8de35dc3d2460c467df8083c8522642de23e0df3f33e2f4bd27518409ff426504df7422a4ad0f8ddc022601f71bf378fe19bf80c551ff7eabd99ad6051123f184d44af6eb97672443af9c230ae44449bbf58140272155e936f2d97047fb7b7924b51f005824363cb2488d80c5d93526b86a8783b84f2022d36c598342df4cd84d525cf8f81b36596a0a8cddb5a68fa1b1b727b45eb63535e4e49596c0d68572ca4ff9c72f3b5f3facaa88c3281ce57a0bfbf64bfca32f90861dc43f438d1d038184600392a41432ab7f508afcd"]}]}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 07:36:59 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1511.650126] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=127 sclass=netlink_route_socket pid=12696 comm=syz-executor.2 [ 1511.653163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=127 sclass=netlink_route_socket pid=12697 comm=syz-executor.2 07:36:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 77) [ 1511.686495] FAULT_INJECTION: forcing a failure. [ 1511.686495] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.687483] CPU: 1 PID: 12699 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1511.688040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1511.688708] Call Trace: [ 1511.688931] dump_stack+0x107/0x167 [ 1511.689239] should_fail.cold+0x5/0xa [ 1511.689559] __alloc_pages_nodemask+0x182/0x600 [ 1511.689937] ? add_mm_counter_fast+0x220/0x220 [ 1511.690310] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1511.690796] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1511.691222] ? lock_downgrade+0x6d0/0x6d0 [ 1511.691558] ? mark_held_locks+0x9e/0xe0 [ 1511.691899] alloc_pages_vma+0xbb/0x410 [ 1511.692230] handle_mm_fault+0x152f/0x3500 [ 1511.692577] ? do_raw_spin_lock+0x121/0x260 [ 1511.692931] ? rwlock_bug.part.0+0x90/0x90 [ 1511.693282] ? __pmd_alloc+0x5e0/0x5e0 [ 1511.693617] __get_user_pages+0x6ec/0x1620 [ 1511.693968] ? follow_page_mask+0x1900/0x1900 [ 1511.694336] ? down_read+0x10f/0x430 [ 1511.694644] ? down_write+0x160/0x160 [ 1511.694963] get_user_pages_unlocked+0x18a/0x690 [ 1511.695350] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1511.695794] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1511.696184] internal_get_user_pages_fast+0x1787/0x25f0 [ 1511.696635] ? pin_user_pages_unlocked+0x80/0x80 [ 1511.697020] ? trace_hardirqs_on+0x5b/0x180 [ 1511.697380] get_user_pages_fast+0x66/0xa0 [ 1511.697727] iov_iter_get_pages+0x297/0xf40 [ 1511.698083] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1511.698477] ? mempool_resize+0x7d0/0x7d0 [ 1511.698814] bio_iov_iter_get_pages+0x22a/0x1200 [ 1511.699188] ? bvec_alloc+0x17e/0x2f0 [ 1511.699490] ? bio_alloc_bioset+0x2a1/0x600 [ 1511.699830] ? bio_add_pc_page+0x100/0x100 [ 1511.700172] ? bvec_alloc+0x280/0x2f0 [ 1511.700483] ? iov_iter_npages+0x1fd/0xa70 [ 1511.700828] ? ext4_iomap_begin+0x1a0/0x700 [ 1511.701193] iomap_dio_bio_actor+0x77a/0xef0 [ 1511.701560] iomap_dio_actor+0x36f/0x560 [ 1511.701898] iomap_apply+0x289/0x810 [ 1511.702201] ? iomap_dio_rw+0x90/0x90 [ 1511.702513] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1511.702980] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1511.703415] ? mark_held_locks+0x9e/0xe0 [ 1511.703755] ? filemap_check_errors+0xa5/0x150 [ 1511.704132] __iomap_dio_rw+0x6cd/0x1110 [ 1511.704464] ? iomap_dio_rw+0x90/0x90 [ 1511.704783] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1511.705170] ? down_read+0x10f/0x430 [ 1511.705478] ? down_write+0x160/0x160 [ 1511.705787] iomap_dio_rw+0x31/0x90 [ 1511.706088] ext4_file_read_iter+0x2c7/0x4c0 [ 1511.706451] new_sync_read+0x424/0x6f0 [ 1511.706769] ? fsnotify+0xf50/0xf50 [ 1511.707067] ? ksys_lseek+0x1b0/0x1b0 [ 1511.707378] ? _cond_resched+0x12/0x80 [ 1511.707694] ? avc_policy_seqno+0x9/0x70 [ 1511.708023] ? selinux_file_permission+0x92/0x520 [ 1511.708418] ? __fget_files+0x296/0x4c0 [ 1511.708750] vfs_read+0x457/0x580 [ 1511.709051] ksys_read+0x12d/0x260 [ 1511.709342] ? vfs_write+0xa70/0xa70 [ 1511.709647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1511.710072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1511.710492] do_syscall_64+0x33/0x40 [ 1511.710797] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1511.711220] RIP: 0033:0x7f65b4221b19 [ 1511.711526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1511.712988] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1511.713614] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1511.714189] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1511.714760] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1511.715328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1511.715896] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:36:59 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, r3, 0x0) r5 = fork() r6 = fork() ptrace(0x10, r6) ptrace$peeksig(0x4209, r6, &(0x7f0000000080)={0x100000000000a, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r6, &(0x7f0000000040)={0x6, 0x1, 0x3}, &(0x7f0000000440)=[{}, {}, {}]) ptrace(0x11, r5) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) fcntl$setown(r0, 0x8, r5) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000004a00210c000009f400000000000000000000000000eb6fc7ea4caaf0557a95723b8743b67042af4c8b5f40c5d47b8820ec372695ab68a77a9b89e104efd0973dc1cb1091e9"], 0x1c}}, 0x0) 07:36:59 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000c, 0x20010, r1, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x5}, 0x2a0fe030) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3, 0x6c, 0x37, 0x7, 0x0, 0x1, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp, 0x663, 0xb682, 0x0, 0xc, 0x7, 0x9, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffff01}, r3, 0x6, r0, 0x2) 07:36:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:37:16 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000c, 0x20010, r1, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x5}, 0x2a0fe030) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3, 0x6c, 0x37, 0x7, 0x0, 0x1, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp, 0x663, 0xb682, 0x0, 0xc, 0x7, 0x9, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffff01}, r3, 0x6, r0, 0x2) 07:37:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:37:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = timerfd_create(0x3, 0x800) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x15, 0x2, 0xfc, 0x7, 0x3, 0x3e, 0xffffffff, 0x3c, 0x40, 0x50, 0x4, 0x8000, 0x38, 0x2, 0x4, 0x101, 0x9}, [{0x2, 0x7fffffff, 0xc6d0813, 0x9, 0x5, 0xfff, 0x1, 0x7f97}, {0x3, 0x5, 0xffffffffffffff28, 0x313, 0x1ff, 0x2, 0xffff, 0x12ee}], "9240f24071484c0d03fc71cc6f094b6ef36aa05aed89cde78f789e5df04c0c6bcc81e8395aa27bbc735d8fbed9e308a2a30fe9a026c1323f43ab858b6a4ec79be91d7c5ac3ff167b8c6352377c03115dd9989d781917fa7e6281602b2a47fb61155feac35e2813f25d44d16e4cda7c", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x61f) syncfs(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x4000, 0x6, &(0x7f0000000a00)=[{&(0x7f0000000740)="09566062dfbf1cb6eab1ff03f5094d7d567ad55af865d19dab79464e187a78d6ec1180fa6dfd266bfef8a8f9342bec6774029690", 0x34, 0x558}, {&(0x7f0000000780)="572cd90812be805e21b35a679560c0765a39e2cd6a92ad3e5967f23e4b35a1d318af026f66f6eb21ee2f736e6796df0258d9284dc30435b5", 0x38, 0x7fffffff}, {&(0x7f00000007c0)="12aa1032774fdd58f3844e3e326f521aa705ca1447aaf8020ad495a0d6c5345394f2731500d4659ae26522d4bfcf5cd682f0cb48734406521c104dc5ba0f7b55d18e51487f7ee0e80ca54e2ee8cfd6b366e1ccaa94caf5e763", 0x59, 0x80000000}, {&(0x7f0000000840), 0x0, 0x401}, {&(0x7f0000000880)="e293cff57c134dffc15e9c56013c680ad5087cf2e66fd6d66f88a02ceffe08dc02a1cadf8fb86ea83dcb2176562220ff241e9de92057685e1dbe6d196881e418409fd44c8a84da3d27e23af3acb3b764434e830b76aadd3497c99e73d8a28689aae16cedf6f58ca8ff52ada6fc82cb3b56dd4c2b93d3cac014ef49978dd4451f935a9e20f7373ff8aeb73b21f37e9099aed388bb4f8c6198509da97cb8d9aad7c6c8432bf60ea844da7e64740394994baa5437bef8406d3cbf4a7bfb2fff719271ec56a589ef8dc22535ab4cc0a3a1392b28f9ea8f0da55416c5d5573e50940edb140f755d2e009575c7db86cdc964", 0xef, 0x8}, {&(0x7f0000000840)="e82b00e4ea07ca93af", 0x9, 0x6}], 0x10018c6, &(0x7f0000000740)=ANY=[]) lseek(r4, 0x7, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file1\x00', 0xa001, 0x4c) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) fcntl$getflags(r4, 0x40a) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) dup2(r7, r0) 07:37:16 executing program 3: ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000000)={0x67df, 0x4, 0x3, 0xffff, 0x1, "938be0d56d7eea1a2557d0119041709caea4b9", 0x20}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x81, 0xfc, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x2, 0xfffffffffffffff9}, 0x300, 0x5, 0x5, 0x6, 0xf63, 0x4, 0xc6c9, 0x0, 0x400, 0x0, 0xffffffffffffff16}, 0x0, 0xf, 0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)=0xfb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000180)={0xffff7fff, 0x0, 0x1000, 0x7fffffff, 0x20, "3ba9293216556fd107d6341fa8b71be5e2718a", 0x8001, 0x2}) 07:37:16 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:16 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0xad, "7e9ac7272717f4"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000001c0)={r1, 0x0, "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", "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"}) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) sendfile(r3, r0, &(0x7f0000000140)=0x2, 0x6) 07:37:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 78) 07:37:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@private2, 0x0}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000700)={{r0}, 0x0, 0x18, @unused=[0x0, 0x1, 0x9, 0x3], @devid}) sendmmsg$inet6(r0, &(0x7f0000006a80)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x5, @private2, 0xffffc305}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000006cc0)="55b6b55bc2d06bc9231dc2065cb2f4888d89529a960a57bb673f06a56baa0d0ea802b1ad1135c73d426bac81c6308b2700fde3daa2d4daca47b0849abfdaba3ee9dbe515cf6b3b2cca6a2c2de1689bcb6440e1cf6a44f2154a244de0fa3a9dba6b56bf36fd0361f43cdc50d7009b95bfb4ec9b77626aba9747715a047f05317db7cb23493172cb6e001371ca8c83993d3285796979dc12d3b1d094e78d8697bddf0053d2e73667116524c3b8881efd9e8285de47e21868a128b56ca1b1961329eedb", 0x9d}, {&(0x7f0000000380)="df3fbe517fe070362f0d02c7809ee322dccc2b7d2d9ef46b599a5b4edc9fcfe5f77319a8fb47929b64ad39caf108f457e3931f", 0x33}, {&(0x7f0000001780)="343fc53ee6260c2c9ad8d97642875a2f3a0f0011992e01e5f9aee690d0179acc040f9c1741f68a450cc7ed924db3109a5cbd8ecd00f09977eba180d1183f7a61c4a687cb7d2f390f65207accf7c08b214ec115e67e00625986ea29c9b8041b9fbfdcc656a43e2fa276ea8f8016f66688c07b8e37e66211ff637439affdc5d8f53c61c2b67809e209f531cfc2146ffec696f4efa130fdfa1be68f10a48318fa3a8027bb25", 0xa4}, {&(0x7f00000003c0)="db5c9c21289623548fc756b6e1b443307a21b0", 0x13}, {&(0x7f0000001840)="08dd8c3b27886f5141640cb4a4fa990791850f686fed7b900a626f20498441ed96655ce4cbb3b2f766a9d47312ecf54757e3e37c349a424db2eb3b0d4fbe4d1f39fe523dbbe8623a47865a793b9ffa2d9bbfc79d36757ca3e61e5d69974928c49cdab294311654e7b8592c5e676ee6323840d054253bc713020ce99c4c79e54aa98543c2dd012ef6713b0dc9474f2164586de220632edaea49939e09153e94fb5dc665df804d587eda8b7fbdd3e042295f55a0687f800d7d749d5fcb3f550840fd1980574915f9f08316d19db82aef0ac09644bf607e85bcd4bcd79182bb215cab7a5682fe", 0xe5}], 0x5}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001940)="8f91c152944dc178c39368a7317b9e035d9a040239f82e5a0e063b7c731eebb80b8bfc39b47319b905", 0x29}, {&(0x7f0000001980)="33aa00d718e5dc6972d67725b3933b5b8b44002a8ba04478eb9ac75121a7048af7023f9327fe876da9c19e7ac3a6f546cdb71cb8c41ae19751accac03dcf592dc6ca2098acc01863a778d29b4e060a6431010f9148d70879437c4be8c33e191b68573c4e3b34996460d7343baec09615efa2dccf93bf928e45f018df278b3af9e87a3064adda6e3cd8fca222e5a21401f7762d77e28b811c558c0075df", 0x9d}, {&(0x7f0000001a40)="80bf852ea363b15ac32c5ab00597c20308baaa27b9d2a2bb5098753de51616e989fb02731e8a432e85225aea462cfcb4f6e421f70c4fb2e2e8ccc81897e4b2f5a9f62ff3535849c66d330d9d3f1937a7d6d3f18892ddb0fb69c2b8a9e846ec9e8d73815ff1ba89c212aab07a7cbc0bbf7f3c9f31a7daf94b68396c6b1554c43956a72b8f3a3023", 0x87}, {&(0x7f0000001b00)="1bef0d46124e9dd35edcb45095abc13989f431a55a387747d9ccd0e800ea75dee7f248ad209a", 0x26}, 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{&(0x7f0000004300)="e6b26dd7661608bb39a9414e9a553bd557505d143a985f8b3d14f89f840737ff9f70a5c0d44318e2ec40b2f5b3947abd827700678dfa6e157c4fd362ef07fa29df1ab771413ea5914aadf899b00e66fd9f8aba9be91d3c8445221983d027e0eff62a2a139d28aac7916fc29b0aeac7fe5d1194e94b177b43c4161a2115c4dffaa63f1c1c5a281ae3817b56dd5ebe7352770d6e6d73b2026b2d857466d7de1e4936508bde0eaaa225d4fa4b12c056c9396749c4ad2b67eac96e708529ddb0996980e88519ac42", 0xc6}], 0x3, &(0x7f0000004400)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x18}}, {{&(0x7f0000004440)={0xa, 0x4e21, 0x9, @loopback, 0x2}, 0x1c, &(0x7f0000004680)=[{&(0x7f0000004480)="a021845a20004191e7bce9b4e16ef9df67709178b1f5661551a3094cd6ea73e6659512e19eff5bacf87821aa402c738511a3e27fc0384b732f01b75dccf7386cfd6bcf0dd45d7d3461e3f4eebe9b7554c5561c4624dcc0ed2522a3e8fda4fc27b58812348bd1c81dc421654c1fbbdf7a5e7cbc76863e7581c303f83576ca3e239fc9f8c843ec2caa79b8ca84fc9597186bca4cdaf516e9978501555ddaaf2b3436fe1c786e89adf360e31483", 0xac}, {&(0x7f0000004540)="21be06ff22fd6f02", 0x8}, {&(0x7f0000004580)="49d50e17d1bb174131a34bdec2fd58ed2062b29c9330ce68575c464be8d32546754c32153bdc5e59493c966b509e03f07014fbe7c396d53631d234d2c2d644d0678ba78b05783f8a3e58a80a99985cbeaaa03fdc674002913e7b568953c506fe951dd5641dca4ee7c5639172126144b46c182d9254b176535a96d91daa65b23cbbc3293180c4a891b97ab9a03fcdbc30bd2f8fed3b8351318e7b3f4c224c0840", 0xa0}, {&(0x7f0000004640)="8d8b7004604d7bab05885a3dfcaa107f8eedd0fb", 0x14}], 0x4, &(0x7f00000046c0)=[@dstopts={{0x138, 0x29, 0x37, {0x0, 0x23, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x8, 0x3, [0x3, 0x3, 0x5c1c, 0x4]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1a, 0x3, [0x4, 0x5, 0x9, 0x6, 0x9]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @generic={0x80, 0x38, "dd178cddaf31587830e8cb09e6f2beec44d35dc7fe87f4da9c0d52b08d6663e3eb165418031dbeef1ab24d8ab02195b822de9915f8792a41"}, @calipso={0x7, 0x38, {0x0, 0xc, 0x2, 0x4, [0x8001, 0x441, 0x1, 0x2, 0x695, 0x2]}}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0xff}, @calipso={0x7, 0x28, {0x0, 0x8, 0xe1, 0x5, [0xfff, 0x4, 0x100, 0x9]}}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x3b, 0x3, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @pad1, @padn={0x1, 0x1, [0x0]}]}}}], 0x168}}, {{&(0x7f0000004840)={0xa, 0x4e21, 0x93, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, 0x1c, &(0x7f0000004a40)=[{&(0x7f0000004880)="5ba547bd3fdce48a0d2a945a70ec95a79f76056af61bc278cad015db9532bfcfe9bc7bd102cc4142d89f6a905eb1bd60a72caf7d6c7bc71cda1d894578ccb62b2313b39eec5285d11d0a63f310db4aefbddaac24f61bfba45325ffb5a06bf413491f8289fb358510520b97ffa4ee49776626c25d39c223be11172250af38c1de8e31f66bd110bb5ce4404aa019c9", 0x8e}, {&(0x7f0000004940)="ba7d84fa88dd4201fd5d5f75c15a911b6b12a17671a27b7548a024b5a0e083f21ad4c44980382570bab1e01359ad3ffcc55deba2edbe327ea247af0aa9dd85e86481c72e9b6ce351e238ce46e4099e0fca0b95d8bbdaa6f86a7283745e8f6a6076144fa4eba6c0a36c789a9f08d9b29e795af836ba36a3eea0986e38f7edcebdeb928341900d72064c76b7a7782d59b0b40390dbfa7c10f475d59d35d32e6ae0684a69a1fe7eff32b6490e0e1856a6aba5ba43c3fde3ff12fae516544fcb8f7ca9e79217a851da08fb45eea4c28c0259b37b0290529fa7dd6ecd0b52cc", 0xdd}], 0x2, &(0x7f0000006dc0)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0xc, 0x2, '\x00', [@calipso={0x7, 0x0, {0x1, 0x0, 0x74, 0x7, [0x100000000, 0x51b, 0x146, 0x7fffffff, 0x1000]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xf29e}, @enc_lim={0x4, 0x1, 0x6}, @pad1]}}}, @rthdr={{0x58, 0x29, 0x39, {0x4ffe50037e054614, 0x8, 0x0, 0xff, 0x0, [@private0, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0x5c58}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3b, 0x0, '\x00', [@ra={0x5, 0x2, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0, r1}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0x118}}, {{&(0x7f0000004bc0)={0xa, 0x4e23, 0x1, @loopback, 0xf67}, 0x1c, &(0x7f00000051c0)=[{&(0x7f0000004c00)="dacb810e73863cad576129c05198892c9fc1a98e777778f78383a3092c2ae030e00412e58e133f12731dd92b5ee666982181cd54c1b06a220029c27083bb8f55106488f078341a77ecdb5bbebc070b115b22ef9eab05f3a7cf2317cce7ad71caf7416520d365dd2734c366266efc325e049c56b6db39692c795f1e711e53cb6978f249633d129c566f66f0fd", 0x8c}, {&(0x7f0000004cc0)="b33913abab345afff0821a82855c6eb602d9922785f9ba0f4a727a8de7faab7c838b379eb5877d2dc0165a8e8d48b1f854332a82a7b04546f6bde7022e46ae7b9e4a1fc79d1cd390eaf25ca46c9a06c68269fa0ef59bc3869f011400ab661f2a14f4e8fdd9827e17029fe25e2a", 0x6d}, {&(0x7f0000004d40)="42205327fa953df3ceadae17da8e80856ad47bf036af54092ec72b26734189bdfae751a2bce725b775bce06e45f6ea5c5ed328b41c8e6c982876f5e507c7cbc9b77b59501338cb4f79ec0bbf9b2c5e6187c083e7fc4e079e7bee002b", 0x5c}, {&(0x7f0000004dc0)="c8ae7ed4bd8ea785b792212a1b4e871e505f6b90af9e17c1339a13c646a8b77c6e39ab7b53fd2f08931ae07cf0f96b9a64bfdf4d907f366c7d7dbfbacf92fbe384a0698221bac48b00ab963c5e45833f6dc9fcbea97cd4c5498bf35a0da48f4c8684", 0x62}, {&(0x7f0000004e40)="437813808673915d1fe0e759d5c20035d5731cf93115b8804559204824b996a3633c6529fb", 0x25}, {&(0x7f0000004e80)="4b06c2c1cf64772711d8c2224d8efcbd2755cca0fdbf9994301784bac56d3710147dc628860f2698792e42dc5848dfbf4045dabf0e31cda97a4f3320a3", 0x3d}, {&(0x7f0000004ec0)="087bb1", 0x3}, {&(0x7f0000004f00)="2cb3a364f9f5d50a9736d312269efbbb93e1d59db351fe02a531232009eebf80002d3375ec0cebef50299da521ea3c5341915b828bb4f5dc17c17c99338f687028623406207c3a16c4334778684e31647e753eb157d3a6b8ecf2a58e1d1590ba78d015ae9a2b9343a3ed73b4fbf07524673d08b351e369581b788b9a07f5dfc25921cdbfb732cfceae0945f3f40a640a62de7de1b1ec7d4e5a807ca0c2ab8b21d487017ce240f9e691037b73ac51d1c80c6373e810726997", 0xb8}, {&(0x7f0000004fc0)="cac7d381376542d7bd3b56ac16719099babcc49b628bfc20cbe70c95c81be4b8d3d14f2c355e4f1cad4444d020fcc558c6761a5cb192ce48bf7539993f4b0e06efc079092ef86ac54edf1e130019669e0e41334590c6214e67eb99f7ea0b429df33c3a92e3b86c6353b4b6f1e061cff53d7c4b0f13a7fbc37168bbba99062bb81e2b8bbfb7437841af8cb97c20038a0206572e76b912e4495abd95391b850a2a32d5c62259199b04aa4a7f4a9b9ef3ba7058d590e90a8c08e0fd13179f033e19d21682b0f80c648c1051ccd16a831b23ee62b573b37fe8c852774a53f9e9fc9164445475f4", 0xe5}, {&(0x7f00000050c0)="3f144cff44950237f80ffb560675d2b60910fc2176d68b6f15d76b301f598b9adf658d32236699b1c94e673d03591f0663bde6ede974b713d82885c05a0b07d1e5157200efd6c073045a56cefd5aa1c82f2ecbb8627d1ba6401f4bdd5ce6684264b8a64f52bf90682737e432a0d15ca62b78da0d1f3d646d60d01197bdb8d8f911893927f3a7339869943af92c78e883e70e7a2328f1764dbb66035b36ab2029064dc0039a59477092de3abd8c60bec774d0302e76240c06b3e2ede6a36db649434f93a0d151581d50d0d082b53aee38b7fb4882f0cdc114c35f185591173e01f4ede80368c8a1e43bbc52d6f18a67e618c547a9e9", 0xf5}], 0xa}}, {{0x0, 0x0, &(0x7f0000006400)=[{&(0x7f0000005280)="9b15b4eee9cfb260182d3175f9b275b8f36af8b24d12bb04eb363a91550e9fb6cfd68a805034", 0x26}, {&(0x7f00000052c0)="634a3f6a064d90985d623febc2cee64d9cf133b8be2d2a962526dfbe968db59cf3baab08e38d90233988e983d292c15a70526136b0e577a3855c1eaa7028b24a66f88f5291f114e9c05a5052d7213d5608a55b30fbb91b97e3a919e28125f17fb0d71f29246c7322b9d8a4e01e1e0242d760076ab9c070577c9496c82cdf9a1fee493cc3d6c2b5ee04f3df9e3fe7004ea86036310be868b6f7250ca792e43147ddc21a48e7287dadc4bc1d35dc477dac13ee4c5a8a62b43a229e42ed6eed29e3bfc2ff91", 0xc4}, {&(0x7f00000053c0)="fc8cdab06aafa7820a9480bf10c77b0a1969cb1773d14167ac742d060c84f48438805f0eab7e08cde52257", 0x2b}, {&(0x7f0000005400)="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", 0x1000}], 0x4, &(0x7f0000006440)=[@tclass={{0x14, 0x29, 0x43, 0xffff}}, @hopopts={{0x138, 0x29, 0x36, {0x32, 0x23, '\x00', [@ra={0x5, 0x2, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0xc8, "8225f658b9b9863cf1a85e6badf26bb55815953eddb141d20294968e2409d9bc539dff910ba975284678d9553f38e061297edb9fc64bc5069d24cb3b31eb30e84a42ae71c347db9892fa862cafc0b2b237260597248d1e633cd24318743972cb65893022c9a2ba42837ce851eed94660847c83bf453433b638134f46393ed8c7bd2609aae2a42c0829e79b5aa0d94d9a871fb0d966e6ef7bd773979ad9539de2766e0ae458486dfe6b03d23c83ed1a988d5bf17b531a8262f1e61bf00cbd2f3393bfa907b9458489"}, @calipso={0x7, 0x30, {0x1, 0xa, 0x6, 0x0, [0x2, 0x3, 0x6, 0x8001, 0x6]}}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x8}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x3a, 0x12, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @mcast2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @loopback}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3f}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5bb}}, @tclass={{0x14, 0x29, 0x43, 0x3ff}}, @rthdrdstopts={{0xe8, 0x29, 0x37, {0x1d, 0x19, '\x00', [@generic={0x90, 0xc5, "9f03fe2dc595d86ff8b4c4e0120f66a82268f6438d5c72e3a623da4a32d27c073d7bcac5091b06248c8ab27d48cf04af5f863b05106b3f421d4df1a5c9b2647f93b3c8ce682140340942e219656e807f72e58ecd14b45085c773284a1d5f8b3a0cd24280b5edc8152acddb5bd05a725c3cd8111e8cd3a686bcc81ef35e4f778b0c54eafe070d65d6823ce1e112e3780151f2f8a527354a50ae1cd189f88c4155a70e5f7ae0ece1b883f7cf83a261d7afc69d2ebb53704f3ffab4df9f1fb33a43f8a28e15b5"}, @jumbo]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1e}}}}, @tclass={{0x0, 0x29, 0x43, 0x800}}], 0x380}}, {{&(0x7f00000067c0)={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffffa}, 0xfffffffffffffce6, &(0x7f0000006a00)=[{&(0x7f0000006800)="12910a487c68556884c2f5712977eb904f1e7e353525d71550aa72796ef4ff97333e9efc8ce80e4178e17e69619c52ce92ed9ca5f32facecea88f2b1f11bcaebd161b1c43d2df4504dcc7ba5f440ffb1124fe8744cc4498093fd4b6b4df5396c4e61b9e1ae1018be18d9d2148fac41565a606b51b38e2587ca", 0x79}, {&(0x7f0000006880)=':', 0x1}, {&(0x7f00000068c0)="ed5e6c942a2f9d50477d69f40da0cc04a2fe062e245f47070080786fc6d5c01a3e9a7cf81706ae7a3611", 0x2a}, {&(0x7f0000006900)="a6e1f22ce41bcf01194990f96cbd428c6c032f2606b5734bbdf725795a4da2a4c3fa3fe894984c21cd9642fc35bd592d9558f9c0129a6ffa5e91d0b7a4219c02eef96e533e97167e569775ebec962ac7acef1405aea270bcd92abb2b92088df17ad49bde957cbc96598e766e34d7ec7e41d87b0140d558df3e8def39868a61638e2a05f2bd6eae8250aa9d55b02b4c64e680b59d1de3b9079be34cd2c04863d830bbe9aeb85506caa00a1d8bafca7d428d73855f076d86e57e92aa2fa384bbba8793", 0xc2}], 0x4, &(0x7f0000006a40)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x40}}], 0x9, 0x4000) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000001700)=""/123, 0x7b}], 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000100)=0x7ff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) signalfd(r2, &(0x7f0000000680)={[0x800]}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x40, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x2}) recvfrom$inet6(r0, &(0x7f0000000400)=""/250, 0xfa, 0x120, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xdf}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 1528.804130] FAULT_INJECTION: forcing a failure. [ 1528.804130] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1528.806113] CPU: 0 PID: 12728 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1528.807264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1528.808626] Call Trace: [ 1528.809066] dump_stack+0x107/0x167 [ 1528.809668] should_fail.cold+0x5/0xa [ 1528.810295] __alloc_pages_nodemask+0x182/0x600 [ 1528.811041] ? add_mm_counter_fast+0x220/0x220 [ 1528.811779] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1528.812751] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1528.813614] ? lock_downgrade+0x6d0/0x6d0 [ 1528.814285] ? mark_held_locks+0x9e/0xe0 [ 1528.814950] alloc_pages_vma+0xbb/0x410 [ 1528.815606] handle_mm_fault+0x152f/0x3500 [ 1528.816303] ? do_raw_spin_lock+0x121/0x260 [ 1528.817014] ? rwlock_bug.part.0+0x90/0x90 [ 1528.817702] ? __pmd_alloc+0x5e0/0x5e0 [ 1528.818373] __get_user_pages+0x6ec/0x1620 [ 1528.819075] ? follow_page_mask+0x1900/0x1900 [ 1528.819819] ? down_read+0x10f/0x430 [ 1528.820430] ? down_write+0x160/0x160 [ 1528.821071] get_user_pages_unlocked+0x18a/0x690 [ 1528.821839] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1528.822719] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1528.823512] internal_get_user_pages_fast+0x1787/0x25f0 [ 1528.824422] ? pin_user_pages_unlocked+0x80/0x80 [ 1528.825202] ? trace_hardirqs_on+0x5b/0x180 [ 1528.825930] get_user_pages_fast+0x66/0xa0 [ 1528.826632] iov_iter_get_pages+0x297/0xf40 [ 1528.827354] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1528.828160] ? mempool_resize+0x7d0/0x7d0 [ 1528.828856] bio_iov_iter_get_pages+0x22a/0x1200 [ 1528.829650] ? bvec_alloc+0x17e/0x2f0 [ 1528.830282] ? bio_alloc_bioset+0x2a1/0x600 [ 1528.830990] ? bio_add_pc_page+0x100/0x100 [ 1528.831689] ? bvec_alloc+0x280/0x2f0 [ 1528.832320] ? iov_iter_npages+0x1fd/0xa70 [ 1528.833017] ? ext4_iomap_begin+0x1a0/0x700 [ 1528.833741] iomap_dio_bio_actor+0x77a/0xef0 [ 1528.834484] iomap_dio_actor+0x36f/0x560 [ 1528.835165] iomap_apply+0x289/0x810 [ 1528.835780] ? iomap_dio_rw+0x90/0x90 [ 1528.836416] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1528.837406] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1528.838263] ? mark_held_locks+0x9e/0xe0 [ 1528.838943] ? filemap_check_errors+0xa5/0x150 [ 1528.839682] __iomap_dio_rw+0x6cd/0x1110 [ 1528.840335] ? iomap_dio_rw+0x90/0x90 [ 1528.840980] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1528.841728] ? down_read+0x10f/0x430 [ 1528.842330] ? down_write+0x160/0x160 [ 1528.842948] iomap_dio_rw+0x31/0x90 [ 1528.843532] ext4_file_read_iter+0x2c7/0x4c0 [ 1528.844251] new_sync_read+0x424/0x6f0 [ 1528.844877] ? fsnotify+0xf50/0xf50 [ 1528.845476] ? ksys_lseek+0x1b0/0x1b0 [ 1528.846096] ? _cond_resched+0x12/0x80 [ 1528.846729] ? avc_policy_seqno+0x9/0x70 [ 1528.847387] ? selinux_file_permission+0x92/0x520 [ 1528.848164] ? __fget_files+0x296/0x4c0 [ 1528.848827] vfs_read+0x457/0x580 [ 1528.849413] ksys_read+0x12d/0x260 [ 1528.849994] ? vfs_write+0xa70/0xa70 [ 1528.850598] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1528.851437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1528.852272] do_syscall_64+0x33/0x40 [ 1528.852884] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1528.853713] RIP: 0033:0x7f65b4221b19 [ 1528.854309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1528.857205] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1528.858433] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1528.859568] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1528.860683] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1528.861797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1528.862923] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:37:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001340), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) splice(r1, &(0x7f0000001140)=0x100000000, 0xffffffffffffffff, &(0x7f0000001180)=0x8, 0x1, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x4) write(r3, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x13, 0xffffffffffffffff, 0x8000000) getdents64(r4, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001e00)={{0x0, 0x7ff, 0x1, 0x401, 0x40, 0x0, 0x80000001, 0x7, 0x400, 0x1, 0x7fff, 0x4, 0x72f7, 0x3f}}) r5 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) fcntl$getown(r5, 0x9) openat(r4, &(0x7f00000011c0)='./file0\x00', 0x2a040, 0x2) dup2(0xffffffffffffffff, r4) dup(0xffffffffffffffff) 07:37:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 79) 07:37:16 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x701080, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf257000000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x34}}, 0x40094) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000380)) syncfs(r1) 07:37:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x110, r0, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r3}}, 0xd) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0xffffffffffffffff) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r9}}, 0x7ff) 07:37:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000200)=@secondary) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) 07:37:16 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x120) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x9d, 0x5, 0x20, 0x6, 0x0, 0x1, 0x441, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xacc, 0x3cd60dc554d69902, @perf_config_ext={0x3f, 0x6b4a}, 0x100, 0x6, 0x6, 0x3, 0x5, 0xfd2d, 0x5, 0x0, 0x6, 0x0, 0x8}, r1, 0x5, 0xffffffffffffffff, 0x2) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x42a080) [ 1529.319438] FAULT_INJECTION: forcing a failure. [ 1529.319438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1529.321961] CPU: 0 PID: 12857 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1529.322973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1529.324177] Call Trace: [ 1529.324576] dump_stack+0x107/0x167 [ 1529.325110] should_fail.cold+0x5/0xa [ 1529.325683] __alloc_pages_nodemask+0x182/0x600 [ 1529.326362] ? add_mm_counter_fast+0x220/0x220 [ 1529.327029] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1529.328058] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1529.328830] ? lock_downgrade+0x6d0/0x6d0 [ 1529.329448] ? mark_held_locks+0x9e/0xe0 [ 1529.330054] alloc_pages_vma+0xbb/0x410 [ 1529.330637] handle_mm_fault+0x152f/0x3500 [ 1529.331259] ? do_raw_spin_lock+0x121/0x260 [ 1529.331899] ? rwlock_bug.part.0+0x90/0x90 [ 1529.332521] ? __pmd_alloc+0x5e0/0x5e0 [ 1529.333124] __get_user_pages+0x6ec/0x1620 [ 1529.333761] ? follow_page_mask+0x1900/0x1900 [ 1529.334418] ? down_read+0x10f/0x430 [ 1529.334962] ? down_write+0x160/0x160 [ 1529.335526] get_user_pages_unlocked+0x18a/0x690 [ 1529.336237] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1529.336948] internal_get_user_pages_fast+0x1787/0x25f0 [ 1529.337760] ? pin_user_pages_unlocked+0x80/0x80 [ 1529.338441] ? trace_hardirqs_on+0x5b/0x180 [ 1529.339069] get_user_pages_fast+0x66/0xa0 [ 1529.339687] iov_iter_get_pages+0x297/0xf40 [ 1529.340318] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1529.341031] ? mempool_resize+0x7d0/0x7d0 [ 1529.341651] bio_iov_iter_get_pages+0x22a/0x1200 [ 1529.342349] ? bvec_alloc+0x17e/0x2f0 [ 1529.342909] ? bio_alloc_bioset+0x2a1/0x600 [ 1529.343537] ? bio_add_pc_page+0x100/0x100 [ 1529.344147] ? bvec_alloc+0x280/0x2f0 [ 1529.344703] ? iov_iter_npages+0x1fd/0xa70 [ 1529.345338] ? ext4_iomap_begin+0x1a0/0x700 [ 1529.345984] iomap_dio_bio_actor+0x77a/0xef0 [ 1529.346656] iomap_dio_actor+0x36f/0x560 [ 1529.347271] iomap_apply+0x289/0x810 [ 1529.347823] ? iomap_dio_rw+0x90/0x90 [ 1529.348383] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1529.349216] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1529.350004] ? mark_held_locks+0x9e/0xe0 [ 1529.350622] ? filemap_check_errors+0xa5/0x150 [ 1529.351312] __iomap_dio_rw+0x6cd/0x1110 [ 1529.351905] ? iomap_dio_rw+0x90/0x90 [ 1529.352485] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1529.353158] ? down_read+0x10f/0x430 [ 1529.353713] ? down_write+0x160/0x160 [ 1529.354279] iomap_dio_rw+0x31/0x90 [ 1529.354815] ext4_file_read_iter+0x2c7/0x4c0 [ 1529.355471] new_sync_read+0x424/0x6f0 [ 1529.356038] ? fsnotify+0xf50/0xf50 [ 1529.356577] ? ksys_lseek+0x1b0/0x1b0 [ 1529.357135] ? _cond_resched+0x12/0x80 [ 1529.357722] ? avc_policy_seqno+0x9/0x70 [ 1529.358318] ? selinux_file_permission+0x92/0x520 [ 1529.359039] ? __fget_files+0x296/0x4c0 [ 1529.359637] vfs_read+0x457/0x580 [ 1529.360165] ksys_read+0x12d/0x260 [ 1529.360686] ? vfs_write+0xa70/0xa70 [ 1529.361231] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1529.362002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1529.362757] do_syscall_64+0x33/0x40 [ 1529.363311] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1529.364042] RIP: 0033:0x7f65b4221b19 [ 1529.364590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1529.367224] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1529.368311] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1529.369345] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1529.370380] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1529.371407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1529.372443] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:37:16 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:16 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(0xffffffffffffffff, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x40180, 0x0) accept4(r0, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x80, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r3, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r4}}, 0x7) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs2/binder1\x00', 0x801, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5b1e, {}, 0x80000001, 0x3, 0x0, {0x0, r4, r5}}, 0x5) unshare(0x48020200) 07:37:33 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000140)="d04e1cc7a3c2d6449ad8", 0xa, 0x20, &(0x7f00000001c0)={r3, r4+60000000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0xea) copy_file_range(r5, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x32) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000000300)={0x4, 0x1, {0x0, 0x2, 0x0, 0x1, 0x6}}) 07:37:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 80) 07:37:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = creat(&(0x7f00000002c0)='./file2\x00', 0x10f) fcntl$setlease(r3, 0x400, 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x6}}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r4, &(0x7f0000000100)=0x6aa, 0x2, 0x0) close(r3) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2}, 0x0, 0xc, r3, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7ff}}, './file2/file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) open(&(0x7f0000000180)='./file2/file0\x00', 0x30143, 0x40) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 07:37:33 executing program 7: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000400)=""/185, &(0x7f0000000240)=0xb9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000002c0)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}, {0x0, 0x0, 0x100000000007f}], 0x1, &(0x7f0000000340)=ANY=[]) mount(&(0x7f00000000c0)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='dax\x00', 0x1000, &(0x7f0000000200)='+-\x00') mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20480b0, 0x0) 07:37:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1000, 0xf1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xffffffffff7ffffe, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) 07:37:33 executing program 6: kexec_load(0x2, 0x6, &(0x7f0000000640)=[{&(0x7f0000000340)="c5ed8a5f140d36bb6a3195fcb439752f983e5bc28231221af010d8dc21e927c53eeb9e1399408bcf6406a713a5007ee1bc3b27295fb6077dcfaaa869bca980d5587b2da4b8e50e35e3446db3c3d3466e3f61af9c15876ad66269d5145c4c7be970230e923878adfc4b18b36f462083ccb819fa55027cdc4ad1d3c456a6b46c8e83eac734eb2321dbda585b501c", 0x8d, 0xfffffffffffffff8, 0x800}, {&(0x7f0000000400)="fadf0e7974aaf58b0cca1600c343a7b3af633a7046c900162faeea4477e49e5bce3eb3a97ad6caecba057d7e32c52f1168c62e64e2cd7205fdb0b8396c0442eb73fb0c895744715aac48d3b6185ce4547b8b22779d5790e233cceb09d00481b88f8aed9bac2276ff9dbaaf02d905ba2d6d62552a40a758b558a6ae4192cb24a41aa29eacf611d08a3fdf9b958acffa6dfcec5b4c58eea86cb41adfd7a18931411ab5ea926b1a4c44b97cd4405fb007f2392911881f984ff34f28c9b868d679a747218d8ef88e110aabefffb1149505455dd963c5aee060983625a8dca0ac0e2d81", 0xe1, 0x0, 0x1}, {&(0x7f0000000200), 0x0, 0x3f, 0x4}, {&(0x7f0000000240)="07a9cc02a9ad12772fa68237b54e2a3aa2613858542a2cc0ede6166a59c476cd97e76feb1e25c93cf92d9d52d89a", 0x2e, 0xcb}, {&(0x7f0000000500)="9310847d6b4614bd986924e5e348fba26b29e9c9290ab47fe231c61545b76416f365b2484d9a8ca0a6206e0caea67c07e557969eda45da3825348af6626504d1723b424a97eebaf5e75c964e0538e57179f5050167377a11a27bb95d3f0a7f404631ac04932f5e349eb072dce0da28f9e080b3f2dd326e062221c6a82d", 0x7d, 0x911, 0x218}, {&(0x7f0000000580)="4e0c22ae075c5f8423996b755c8197bc2636ead38ddd111aa2246ee266470028049a7f743177b17841a65322d282d5522f2a46799bd67bae05e89235ff3a3c2a59d8d0a1dc7a2864ebed3ab56c8058e56e0732d4cad6951005ca0e6cb177a8a95d0a25fd923c23c9e200225a65454c08b24798a7da16318188500e00d15cc2d975d245c7fba79f47216c18e8858a4610b22692ca721c4cc92d1a60dd10d5", 0x9e, 0xc0, 0x2}], 0x150000) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) r2 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x101000, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1546.228180] FAULT_INJECTION: forcing a failure. [ 1546.228180] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1546.230036] CPU: 1 PID: 12977 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1546.231350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.232730] Call Trace: [ 1546.233285] dump_stack+0x107/0x167 [ 1546.233837] should_fail.cold+0x5/0xa [ 1546.234442] __alloc_pages_nodemask+0x182/0x600 [ 1546.235355] ? add_mm_counter_fast+0x220/0x220 [ 1546.236037] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1546.236967] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1546.237750] ? lock_downgrade+0x6d0/0x6d0 [ 1546.238379] ? mark_held_locks+0x9e/0xe0 [ 1546.238986] alloc_pages_vma+0xbb/0x410 [ 1546.239607] handle_mm_fault+0x152f/0x3500 [ 1546.240235] ? do_raw_spin_lock+0x121/0x260 [ 1546.240894] ? rwlock_bug.part.0+0x90/0x90 [ 1546.241518] ? __pmd_alloc+0x5e0/0x5e0 [ 1546.242149] __get_user_pages+0x6ec/0x1620 [ 1546.242786] ? follow_page_mask+0x1900/0x1900 [ 1546.243471] ? down_read+0x10f/0x430 [ 1546.244024] ? down_write+0x160/0x160 [ 1546.244625] get_user_pages_unlocked+0x18a/0x690 [ 1546.245328] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1546.246158] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1546.246870] internal_get_user_pages_fast+0x1787/0x25f0 [ 1546.247717] ? pin_user_pages_unlocked+0x80/0x80 [ 1546.248413] ? trace_hardirqs_on+0x5b/0x180 [ 1546.249081] get_user_pages_fast+0x66/0xa0 [ 1546.249741] iov_iter_get_pages+0x297/0xf40 [ 1546.250410] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1546.251159] ? mempool_resize+0x7d0/0x7d0 [ 1546.251803] bio_iov_iter_get_pages+0x22a/0x1200 [ 1546.252526] ? bvec_alloc+0x17e/0x2f0 [ 1546.253109] ? bio_alloc_bioset+0x2a1/0x600 [ 1546.253771] ? bio_add_pc_page+0x100/0x100 [ 1546.254414] ? bvec_alloc+0x280/0x2f0 [ 1546.255005] ? iov_iter_npages+0x1fd/0xa70 [ 1546.255626] ? ext4_iomap_begin+0x1a0/0x700 [ 1546.256290] iomap_dio_bio_actor+0x77a/0xef0 [ 1546.256959] iomap_dio_actor+0x36f/0x560 [ 1546.257596] iomap_apply+0x289/0x810 [ 1546.258154] ? iomap_dio_rw+0x90/0x90 [ 1546.258740] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1546.259591] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1546.260402] ? mark_held_locks+0x9e/0xe0 [ 1546.261013] ? filemap_check_errors+0xa5/0x150 [ 1546.261718] __iomap_dio_rw+0x6cd/0x1110 [ 1546.262314] ? iomap_dio_rw+0x90/0x90 [ 1546.262918] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1546.263606] ? down_read+0x10f/0x430 [ 1546.264173] ? down_write+0x160/0x160 [ 1546.264766] iomap_dio_rw+0x31/0x90 [ 1546.265330] ext4_file_read_iter+0x2c7/0x4c0 [ 1546.266017] new_sync_read+0x424/0x6f0 [ 1546.266602] ? fsnotify+0xf50/0xf50 [ 1546.267155] ? ksys_lseek+0x1b0/0x1b0 [ 1546.267738] ? _cond_resched+0x12/0x80 [ 1546.268340] ? avc_policy_seqno+0x9/0x70 [ 1546.268958] ? selinux_file_permission+0x92/0x520 [ 1546.269713] ? __fget_files+0x296/0x4c0 [ 1546.270328] vfs_read+0x457/0x580 [ 1546.270854] ksys_read+0x12d/0x260 [ 1546.271399] ? vfs_write+0xa70/0xa70 [ 1546.271976] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1546.272771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1546.273537] do_syscall_64+0x33/0x40 [ 1546.274106] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1546.274854] RIP: 0033:0x7f65b4221b19 [ 1546.275422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.278081] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1546.279233] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1546.280308] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1546.281385] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1546.282461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1546.283538] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:37:33 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x0) recvmmsg$unix(r3, &(0x7f00000007c0)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/52, 0x34}], 0x7, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) socket$inet6_udplite(0xa, 0x2, 0x88) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/57) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000800)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) write$P9_ROPEN(r0, &(0x7f00000000c0)={0x18, 0x71, 0x1, {{0x10, 0x0, 0x1}, 0x1ff}}, 0x18) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000180)={0x0, r4, 0x3ff, 0x4, 0x1266, 0x9}) syncfs(r2) 07:37:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000001740), &(0x7f0000001780)=@v3={0x3000000, [{0xff, 0x8}, {0x1000, 0x7}], 0xffffffffffffffff}, 0x18, 0x3) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000000c0)={0x0, 0x5, 0x23}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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(0xffffffffffffffff, 0x5000943f, &(0x7f0000000100)={{}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r4}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, 0x0, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid=r4}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000003600)={r4, "bc46c62ff074a1370e1c0a24a8851ec4"}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f00000004c0)={0x10, 0x4, {0x7, @struct={0x5, 0xffff55f3}, r2, 0x24d4, 0x1, 0xffe7, 0x0, 0x7, 0x44, @usage=0x2, 0x7, 0x81, [0x13, 0xffffffffffff06ea, 0x0, 0x2, 0x7f]}, {0x1, @usage=0x1, r4, 0x9, 0x1, 0x9, 0x6, 0x0, 0x80, @usage=0x1000, 0x1fe0, 0x8, [0x2, 0x1a, 0x8, 0x80, 0x3, 0xffffffff]}, {0x0, @usage=0x3, 0x0, 0xfffffffffffffffa, 0x9, 0x6, 0x2, 0x99, 0x0, @struct={0x6, 0xfffffffa}, 0x9, 0xd8, [0x4a1b, 0x2, 0x100, 0x8001, 0x8, 0xe838]}, {0xf28b, 0x0, 0xfffffffffffffff8}}) 07:37:34 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000f, 0x20010, r1, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="980000002000210c0010000000000000020000006c009680080022000a010101acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda73b5ea9b662f1eb0a17c5c0545890e2289546e55177d0c25b5c7e3eebf4f98129b521ac995853622f691db5a3bc250e461095362e1a7f5dcd1783eb255cc953405e0ba35a380c00ff00c8990400000000f2c0001800ff800a0015002c5c282d000000000000000000", @ANYRESDEC=r1, @ANYBLOB="1c7caaa0053700000000000000000000007864e75d1643368898118f212a53436fa6acc83a2b9abb5c904a7dd2bb6c0c0c93455a7dc362a6b9b767e4fd65785c3d0af776d59da2238b3dbcbeec0525326b9e8a156c30c0bd25be39909e2384b86d46aaf8acf6086200c418f33bd9"], 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 07:37:34 executing program 1: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1, 0x1, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 07:37:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 81) 07:37:34 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1546.697948] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 07:37:34 executing program 7: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000010401010000000000000000ffffffffffffffffec53a76949ffcbf4a2efdb"], 0x1c}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x185042, 0x5e7270a966ef3db7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x20, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001380)) openat(r1, &(0x7f0000000300)='./file0\x00', 0x446c84, 0x4a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) dup(0xffffffffffffffff) openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000001680)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYRES16=r2, @ANYRESOCT, @ANYRESHEX=r0], 0x10) openat(0xffffffffffffffff, 0x0, 0x0, 0x120) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/65) sendfile(r0, r1, 0x0, 0x20d315) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000140)) [ 1546.794166] FAULT_INJECTION: forcing a failure. 07:37:34 executing program 6: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) listen(r0, 0x9) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a30000000000800034000000000080003400000000808000540000000081800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c6400000000808000540"], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) [ 1546.794166] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1546.796160] CPU: 1 PID: 13208 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1546.797174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.798398] Call Trace: [ 1546.798797] dump_stack+0x107/0x167 [ 1546.799344] should_fail.cold+0x5/0xa [ 1546.799916] __alloc_pages_nodemask+0x182/0x600 [ 1546.800598] ? add_mm_counter_fast+0x220/0x220 [ 1546.801272] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1546.802174] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1546.802942] ? lock_downgrade+0x6d0/0x6d0 [ 1546.803552] ? mark_held_locks+0x9e/0xe0 [ 1546.804162] alloc_pages_vma+0xbb/0x410 [ 1546.804757] handle_mm_fault+0x152f/0x3500 [ 1546.805385] ? do_raw_spin_lock+0x121/0x260 [ 1546.806037] ? rwlock_bug.part.0+0x90/0x90 [ 1546.806666] ? __pmd_alloc+0x5e0/0x5e0 [ 1546.807275] __get_user_pages+0x6ec/0x1620 [ 1546.807913] ? follow_page_mask+0x1900/0x1900 [ 1546.808574] ? down_read+0x10f/0x430 [ 1546.809131] ? down_write+0x160/0x160 [ 1546.809715] get_user_pages_unlocked+0x18a/0x690 [ 1546.810418] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1546.811214] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1546.811926] internal_get_user_pages_fast+0x1787/0x25f0 [ 1546.812742] ? pin_user_pages_unlocked+0x80/0x80 [ 1546.813439] ? trace_hardirqs_on+0x5b/0x180 [ 1546.814089] get_user_pages_fast+0x66/0xa0 [ 1546.814717] iov_iter_get_pages+0x297/0xf40 [ 1546.815358] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1546.816074] ? mempool_resize+0x7d0/0x7d0 [ 1546.816700] bio_iov_iter_get_pages+0x22a/0x1200 [ 1546.817402] ? bvec_alloc+0x17e/0x2f0 [ 1546.817977] ? bio_alloc_bioset+0x2a1/0x600 [ 1546.818616] ? bio_add_pc_page+0x100/0x100 [ 1546.819245] ? bvec_alloc+0x280/0x2f0 [ 1546.819810] ? iov_iter_npages+0x1fd/0xa70 [ 1546.820429] ? ext4_iomap_begin+0x1a0/0x700 [ 1546.821072] iomap_dio_bio_actor+0x77a/0xef0 [ 1546.821743] iomap_dio_actor+0x36f/0x560 [ 1546.822352] iomap_apply+0x289/0x810 [ 1546.822909] ? iomap_dio_rw+0x90/0x90 [ 1546.823476] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1546.824326] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1546.825101] ? mark_held_locks+0x9e/0xe0 [ 1546.825722] ? filemap_check_errors+0xa5/0x150 [ 1546.826398] __iomap_dio_rw+0x6cd/0x1110 [ 1546.826996] ? iomap_dio_rw+0x90/0x90 [ 1546.827577] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1546.828262] ? down_read+0x10f/0x430 [ 1546.828814] ? down_write+0x160/0x160 [ 1546.829385] iomap_dio_rw+0x31/0x90 [ 1546.829936] ext4_file_read_iter+0x2c7/0x4c0 [ 1546.830585] new_sync_read+0x424/0x6f0 [ 1546.831157] ? fsnotify+0xf50/0xf50 [ 1546.831699] ? ksys_lseek+0x1b0/0x1b0 [ 1546.832261] ? _cond_resched+0x12/0x80 [ 1546.832837] ? avc_policy_seqno+0x9/0x70 [ 1546.833433] ? selinux_file_permission+0x92/0x520 [ 1546.834156] ? __fget_files+0x296/0x4c0 [ 1546.834754] vfs_read+0x457/0x580 [ 1546.835277] ksys_read+0x12d/0x260 [ 1546.835803] ? vfs_write+0xa70/0xa70 [ 1546.836359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1546.837119] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1546.837882] do_syscall_64+0x33/0x40 [ 1546.838429] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1546.839171] RIP: 0033:0x7f65b4221b19 [ 1546.839716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.842351] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1546.843453] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1546.844477] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1546.845507] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1546.846547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1546.847572] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:37:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x48) syncfs(r0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40101, 0x8) [ 1546.888589] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1546.889890] CPU: 1 PID: 13213 Comm: syz-executor.1 Not tainted 5.10.216 #1 [ 1546.890885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.892077] Call Trace: [ 1546.892473] dump_stack+0x107/0x167 [ 1546.893012] sysfs_warn_dup.cold+0x1c/0x29 [ 1546.893639] sysfs_do_create_link_sd+0x122/0x140 [ 1546.894335] sysfs_create_link+0x5f/0xc0 [ 1546.894932] device_add+0x703/0x1c50 [ 1546.895482] ? devlink_add_symlinks+0x970/0x970 [ 1546.896160] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1546.896938] wiphy_register+0x1da6/0x2850 [ 1546.897567] ? wiphy_unregister+0xb90/0xb90 [ 1546.898219] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1546.899000] ieee80211_register_hw+0x23c5/0x38b0 [ 1546.899713] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1546.900414] ? net_generic+0xdb/0x2b0 [ 1546.900981] ? lockdep_init_map_type+0x2c7/0x780 [ 1546.901682] ? memset+0x20/0x50 [ 1546.902169] ? __hrtimer_init+0x12c/0x270 [ 1546.902783] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1546.903528] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1546.904200] ? hwsim_new_radio_nl+0x967/0x1080 [ 1546.904878] ? memcpy+0x39/0x60 [ 1546.905366] hwsim_new_radio_nl+0x991/0x1080 [ 1546.906021] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1546.906801] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1546.907754] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1546.908702] genl_family_rcv_msg_doit+0x22d/0x330 [ 1546.909411] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1546.910374] ? cap_capable+0x1cd/0x230 [ 1546.910962] ? ns_capable+0xe2/0x110 [ 1546.911515] genl_rcv_msg+0x33c/0x5a0 [ 1546.912076] ? genl_get_cmd+0x480/0x480 [ 1546.912657] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1546.913421] ? lock_release+0x680/0x680 [ 1546.914010] ? __lockdep_reset_lock+0x180/0x180 [ 1546.914696] netlink_rcv_skb+0x14b/0x430 [ 1546.915288] ? genl_get_cmd+0x480/0x480 [ 1546.915872] ? netlink_ack+0xab0/0xab0 [ 1546.916450] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1546.917117] ? is_vmalloc_addr+0x7b/0xb0 [ 1546.917723] genl_rcv+0x24/0x40 [ 1546.918210] netlink_unicast+0x549/0x7f0 [ 1546.918818] ? netlink_attachskb+0x870/0x870 [ 1546.919469] netlink_sendmsg+0x90f/0xdf0 [ 1546.920073] ? netlink_unicast+0x7f0/0x7f0 [ 1546.920706] ? netlink_unicast+0x7f0/0x7f0 [ 1546.921325] __sock_sendmsg+0x154/0x190 [ 1546.921915] ____sys_sendmsg+0x70d/0x870 [ 1546.922512] ? sock_write_iter+0x3d0/0x3d0 [ 1546.923127] ? do_recvmmsg+0x6d0/0x6d0 [ 1546.923698] ? perf_trace_lock+0xac/0x490 [ 1546.924313] ? __lockdep_reset_lock+0x180/0x180 [ 1546.924986] ? perf_trace_lock+0xac/0x490 [ 1546.925606] ___sys_sendmsg+0xf3/0x170 [ 1546.926171] ? sendmsg_copy_msghdr+0x160/0x160 [ 1546.926838] ? lock_downgrade+0x6d0/0x6d0 [ 1546.927436] ? finish_task_switch+0x126/0x5d0 [ 1546.928278] ? lock_downgrade+0x6d0/0x6d0 [ 1546.928947] ? __fget_files+0x296/0x4c0 [ 1546.929540] ? __fget_light+0xea/0x290 [ 1546.930107] __sys_sendmsg+0xe5/0x1b0 [ 1546.930653] ? __sys_sendmsg_sock+0x40/0x40 [ 1546.931269] ? io_schedule_timeout+0x140/0x140 [ 1546.931938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1546.932681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1546.933410] ? trace_hardirqs_on+0x5b/0x180 [ 1546.934034] do_syscall_64+0x33/0x40 [ 1546.934564] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1546.935288] RIP: 0033:0x7f92d5dbeb19 [ 1546.935826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1546.938555] RSP: 002b:00007f92d3313188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1546.939636] RAX: ffffffffffffffda RBX: 00007f92d5ed2020 RCX: 00007f92d5dbeb19 [ 1546.940766] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1546.941776] RBP: 00007f92d5e18f6d R08: 0000000000000000 R09: 0000000000000000 [ 1546.942779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1546.943780] R13: 00007ffc84dae67f R14: 00007f92d3313300 R15: 0000000000022000 [ 1547.037267] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 07:37:34 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x410400, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100743a6affffff", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00']) r2 = fork() ptrace(0x10, r2) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, 0x0, &(0x7f00000000c0)={0x3e46, 0x0, 0x4}, &(0x7f0000000ac0)=[{}, {}, {}, {}]) ptrace$peeksig(0x4209, r3, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r4 = fork() ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r4, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r5 = fork() ptrace$peeksig(0x4209, r5, &(0x7f0000000240)={0xa, 0x0, 0x7}, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x80545, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x8e, 0x7}, 0x6007, 0x0, 0x3, 0x0, 0xb, 0x8}, r2, 0x0, r1, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000100)={'veth0_to_bond\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="4c000017dab00004000000017f80063f72810003008000800000000003000006000000020000000500000000000000000045c5073988dbf8e4857e7b0349ab40db16000000000000000000a2c86ca3577a8ecab203a4ff324fd8591f26737d63dbeaf46c519c7965766a4aaa5f3ba80944ef8583984ccbc81713ed8ba2c847198c664a43014aacafc3d41242560603cbe9a37c59fc3e69a89863f7276630cb14e1652d377006a2c4e7e00a87bfebaf2c3292296a26504a47079bdf14fe338dfd497839372cc65e13a251d7b22627895c9fbcaf7ac13ea50e45e96920dd7435daea24641a750b9c44bb71f05eca545deae8"]}) 07:37:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x3f}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000040)=0x5ba, 0x4) dup2(r1, r2) dup2(r0, r2) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 07:37:34 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:34 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) fallocate(r1, 0x40, 0x3fff80000000, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000000)) 07:37:34 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nmi_backtrace', 0x0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000100)=""/204, 0xcc}], 0x1, 0x0, 0x0) 07:37:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 82) [ 1547.268365] FAULT_INJECTION: forcing a failure. [ 1547.268365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1547.269926] CPU: 1 PID: 13336 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1547.270787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.271780] Call Trace: [ 1547.272124] dump_stack+0x107/0x167 [ 1547.272589] should_fail.cold+0x5/0xa [ 1547.273083] __alloc_pages_nodemask+0x182/0x600 [ 1547.273670] ? add_mm_counter_fast+0x220/0x220 [ 1547.274245] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1547.275001] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1547.275657] ? lock_downgrade+0x6d0/0x6d0 [ 1547.276174] ? mark_held_locks+0x9e/0xe0 [ 1547.276693] alloc_pages_vma+0xbb/0x410 [ 1547.277203] handle_mm_fault+0x152f/0x3500 [ 1547.277747] ? do_raw_spin_lock+0x121/0x260 [ 1547.278297] ? rwlock_bug.part.0+0x90/0x90 [ 1547.278808] ? __pmd_alloc+0x5e0/0x5e0 [ 1547.279324] __get_user_pages+0x6ec/0x1620 [ 1547.279865] ? follow_page_mask+0x1900/0x1900 [ 1547.280431] ? down_read+0x10f/0x430 [ 1547.280900] ? down_write+0x160/0x160 [ 1547.281396] get_user_pages_unlocked+0x18a/0x690 [ 1547.281998] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1547.282675] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1547.283280] internal_get_user_pages_fast+0x1787/0x25f0 [ 1547.283974] ? pin_user_pages_unlocked+0x80/0x80 [ 1547.284567] ? trace_hardirqs_on+0x5b/0x180 [ 1547.285111] get_user_pages_fast+0x66/0xa0 [ 1547.285651] iov_iter_get_pages+0x297/0xf40 [ 1547.286189] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1547.286794] ? mempool_resize+0x7d0/0x7d0 [ 1547.287320] bio_iov_iter_get_pages+0x22a/0x1200 [ 1547.287910] ? bvec_alloc+0x17e/0x2f0 [ 1547.288386] ? bio_alloc_bioset+0x2a1/0x600 [ 1547.288925] ? bio_add_pc_page+0x100/0x100 [ 1547.289460] ? bvec_alloc+0x280/0x2f0 [ 1547.289938] ? iov_iter_npages+0x1fd/0xa70 [ 1547.290462] ? ext4_iomap_begin+0x1a0/0x700 [ 1547.291003] iomap_dio_bio_actor+0x77a/0xef0 [ 1547.291562] iomap_dio_actor+0x36f/0x560 [ 1547.292075] iomap_apply+0x289/0x810 [ 1547.292539] ? iomap_dio_rw+0x90/0x90 [ 1547.293014] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1547.293745] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1547.294430] ? mark_held_locks+0x9e/0xe0 [ 1547.294969] ? filemap_check_errors+0xa5/0x150 [ 1547.295563] __iomap_dio_rw+0x6cd/0x1110 [ 1547.296094] ? iomap_dio_rw+0x90/0x90 [ 1547.296611] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1547.297216] ? down_read+0x10f/0x430 [ 1547.297706] ? down_write+0x160/0x160 [ 1547.298213] iomap_dio_rw+0x31/0x90 [ 1547.298688] ext4_file_read_iter+0x2c7/0x4c0 [ 1547.299262] new_sync_read+0x424/0x6f0 [ 1547.299772] ? fsnotify+0xf50/0xf50 [ 1547.300249] ? ksys_lseek+0x1b0/0x1b0 [ 1547.300739] ? _cond_resched+0x12/0x80 [ 1547.301242] ? avc_policy_seqno+0x9/0x70 [ 1547.301772] ? selinux_file_permission+0x92/0x520 [ 1547.302399] ? __fget_files+0x296/0x4c0 [ 1547.302920] vfs_read+0x457/0x580 [ 1547.303374] ksys_read+0x12d/0x260 [ 1547.303832] ? vfs_write+0xa70/0xa70 [ 1547.304317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.304985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.305651] do_syscall_64+0x33/0x40 [ 1547.306135] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1547.306788] RIP: 0033:0x7f65b4221b19 [ 1547.307266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1547.309607] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1547.310579] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1547.311482] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1547.312396] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.313301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1547.314206] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1547.556648] cgroup: fork rejected by pids controller in /syz5 07:37:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) ftruncate(0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = open_tree(r1, &(0x7f0000000140)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x6, 0x3, 0x5) flistxattr(r2, &(0x7f00000002c0)=""/95, 0x5f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) 07:37:49 executing program 2: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x4, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x4, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) openat(r5, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x1d1) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0x3, 0x89, "fd0ac8760c213ed5200feeb5463a043c13b934", 0xc823, 0x100}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 07:37:49 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xcd}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7) fsmount(0xffffffffffffffff, 0x0, 0x88) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) lseek(r1, 0x800, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080), 0x7f, 0x400) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f00000002c0)={{r3}, 0x8, &(0x7f00000000c0)=[0x20, 0xfffffffffffffffe, 0x5, 0x100, 0x5, 0x7fff, 0x7ff, 0x20], 0x1, 0xe, [0x8, 0x1f, 0x3, 0x5e]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000140)=0x81, 0x4) r5 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x0, 0x20}, 0x8, 0x2}) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r1, r6, 0x0, 0x100000001) 07:37:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x8000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x526020, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@version_u}, {@posixacl}, {@afid={'afid', 0x3d, 0x1ff}}, {@cache_mmap}, {@posixacl}, {@access_user}], [{@obj_role={'obj_role', 0x3d, 'setgroups\x00'}}, {@subj_user={'subj_user', 0x3d, 'setgroups\x00'}}, {@obj_type={'obj_type', 0x3d, 'setgroups\x00'}}, {@euid_eq={'euid', 0x3d, r2}}]}}) 07:37:49 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 83) 07:37:49 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x14) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/nmi_backtrace', 0x0, 0x4) socket$netlink(0x10, 0x3, 0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) syncfs(r1) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f00000000c0)={0x0, 0x8, [0x8, 0x3, 0x9, 0x8001, 0x8001, 0x40]}) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000100)="e7e808991c", 0x5) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000104000/0x4000)=nil, 0x4000, 0x2, 0x1f012, r5, 0xffffd000) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/72, 0x48}], 0x6, 0xffff, 0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000001700)=""/11, &(0x7f0000001740)=0xb) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) perf_event_open(&(0x7f0000001680)={0x4, 0x80, 0x2, 0x81, 0x0, 0x0, 0x0, 0x3, 0x10, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x4, 0x12b6}, 0x20, 0x5, 0x2, 0x7, 0x9, 0x8, 0x618, 0x0, 0xfffffbff, 0x0, 0xfffffffffffffffa}, 0x0, 0x8, 0xffffffffffffffff, 0x8) mmap(&(0x7f00002fb000/0x2000)=nil, 0x2000, 0x4, 0x40b9052, 0xffffffffffffffff, 0xb1d45000) pwritev2(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000001580)="53a28681cae504fcba4b8081b49bd37be9648601b3b2c3702dad72bee24c8fb126375d5f49454264a44627fedfc81bfd411bcf683b71037ea22bd03d30e23552b8cc684a5e8ac872d863c54bfb9ea8d99ac819ebe76b217873e735738089815c0fe17b8c7e909b17644650ab063b891fb55c3b83a508bad3949f290af8aa2435a320fcb04cc0b663c49c8b8e9506386b21da9551902b6edf4ac79b55e3933049d44bdaff27b765065a16c48a", 0xac}], 0x1, 0x2, 0x80000000, 0x5) [ 1562.109133] FAULT_INJECTION: forcing a failure. [ 1562.109133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1562.110360] CPU: 0 PID: 13362 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1562.111010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1562.111789] Call Trace: [ 1562.112052] dump_stack+0x107/0x167 [ 1562.112410] should_fail.cold+0x5/0xa [ 1562.112785] __alloc_pages_nodemask+0x182/0x600 [ 1562.113239] ? add_mm_counter_fast+0x220/0x220 [ 1562.113687] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1562.114266] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1562.114762] ? lock_downgrade+0x6d0/0x6d0 [ 1562.115159] ? mark_held_locks+0x9e/0xe0 [ 1562.115563] alloc_pages_vma+0xbb/0x410 [ 1562.115951] handle_mm_fault+0x152f/0x3500 [ 1562.116361] ? do_raw_spin_lock+0x121/0x260 [ 1562.116775] ? rwlock_bug.part.0+0x90/0x90 [ 1562.117179] ? __pmd_alloc+0x5e0/0x5e0 [ 1562.117577] __get_user_pages+0x6ec/0x1620 [ 1562.118000] ? follow_page_mask+0x1900/0x1900 [ 1562.118430] ? down_read+0x10f/0x430 [ 1562.118792] ? down_write+0x160/0x160 [ 1562.119171] get_user_pages_unlocked+0x18a/0x690 [ 1562.119626] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1562.120142] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1562.120602] internal_get_user_pages_fast+0x1787/0x25f0 [ 1562.121139] ? pin_user_pages_unlocked+0x80/0x80 [ 1562.121592] ? trace_hardirqs_on+0x5b/0x180 [ 1562.122016] get_user_pages_fast+0x66/0xa0 [ 1562.122428] iov_iter_get_pages+0x297/0xf40 [ 1562.122845] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1562.123315] ? mempool_resize+0x7d0/0x7d0 [ 1562.123722] bio_iov_iter_get_pages+0x22a/0x1200 [ 1562.124178] ? bvec_alloc+0x17e/0x2f0 [ 1562.124548] ? bio_alloc_bioset+0x2a1/0x600 [ 1562.124957] ? bio_add_pc_page+0x100/0x100 [ 1562.125365] ? bvec_alloc+0x280/0x2f0 [ 1562.125741] ? iov_iter_npages+0x1fd/0xa70 [ 1562.126150] ? ext4_iomap_begin+0x1a0/0x700 [ 1562.126575] iomap_dio_bio_actor+0x77a/0xef0 [ 1562.127012] iomap_dio_actor+0x36f/0x560 [ 1562.127411] iomap_apply+0x289/0x810 [ 1562.127775] ? iomap_dio_rw+0x90/0x90 [ 1562.128150] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1562.128700] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1562.129217] ? mark_held_locks+0x9e/0xe0 [ 1562.129241] ? filemap_check_errors+0xa5/0x150 [ 1562.129258] __iomap_dio_rw+0x6cd/0x1110 [ 1562.129270] ? iomap_dio_rw+0x90/0x90 [ 1562.129297] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1562.129319] ? down_read+0x10f/0x430 [ 1562.129332] ? down_write+0x160/0x160 [ 1562.129351] iomap_dio_rw+0x31/0x90 [ 1562.129365] ext4_file_read_iter+0x2c7/0x4c0 [ 1562.129382] new_sync_read+0x424/0x6f0 07:37:49 executing program 6: ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) r0 = socket$unix(0x1, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) fsopen(&(0x7f00000000c0)='nfs4\x00', 0x0) sendmmsg$unix(r0, &(0x7f0000001600), 0x2, 0x0) [ 1562.129395] ? fsnotify+0xf50/0xf50 [ 1562.129407] ? ksys_lseek+0x1b0/0x1b0 [ 1562.129422] ? _cond_resched+0x12/0x80 [ 1562.129437] ? avc_policy_seqno+0x9/0x70 [ 1562.129449] ? selinux_file_permission+0x92/0x520 [ 1562.129467] ? __fget_files+0x296/0x4c0 [ 1562.129488] vfs_read+0x457/0x580 [ 1562.129507] ksys_read+0x12d/0x260 [ 1562.129519] ? vfs_write+0xa70/0xa70 [ 1562.129535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1562.129547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1562.129562] do_syscall_64+0x33/0x40 [ 1562.129574] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1562.129583] RIP: 0033:0x7f65b4221b19 [ 1562.129596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.129604] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1562.129618] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1562.129626] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 07:37:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 84) [ 1562.129639] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1562.129647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.129654] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1562.324105] FAULT_INJECTION: forcing a failure. [ 1562.324105] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1562.325343] CPU: 0 PID: 13384 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1562.326045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1562.326756] Call Trace: [ 1562.326995] dump_stack+0x107/0x167 [ 1562.327317] should_fail.cold+0x5/0xa [ 1562.327657] __alloc_pages_nodemask+0x182/0x600 [ 1562.328065] ? add_mm_counter_fast+0x220/0x220 [ 1562.328463] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1562.328986] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1562.329444] ? lock_downgrade+0x6d0/0x6d0 [ 1562.329817] ? mark_held_locks+0x9e/0xe0 [ 1562.330171] alloc_pages_vma+0xbb/0x410 [ 1562.330527] handle_mm_fault+0x152f/0x3500 [ 1562.330899] ? do_raw_spin_lock+0x121/0x260 [ 1562.331281] ? rwlock_bug.part.0+0x90/0x90 [ 1562.331647] ? __pmd_alloc+0x5e0/0x5e0 [ 1562.332009] __get_user_pages+0x6ec/0x1620 [ 1562.332385] ? follow_page_mask+0x1900/0x1900 [ 1562.332772] ? down_read+0x10f/0x430 [ 1562.333096] ? down_write+0x160/0x160 [ 1562.333433] get_user_pages_unlocked+0x18a/0x690 [ 1562.333850] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1562.334336] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1562.334754] internal_get_user_pages_fast+0x1787/0x25f0 [ 1562.335238] ? pin_user_pages_unlocked+0x80/0x80 [ 1562.335649] ? trace_hardirqs_on+0x5b/0x180 [ 1562.336042] get_user_pages_fast+0x66/0xa0 [ 1562.336416] iov_iter_get_pages+0x297/0xf40 [ 1562.336797] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1562.337220] ? mempool_resize+0x7d0/0x7d0 [ 1562.337587] bio_iov_iter_get_pages+0x22a/0x1200 [ 1562.338013] ? bvec_alloc+0x17e/0x2f0 [ 1562.338343] ? bio_alloc_bioset+0x2a1/0x600 [ 1562.338716] ? bio_add_pc_page+0x100/0x100 [ 1562.339083] ? bvec_alloc+0x280/0x2f0 [ 1562.339423] ? iov_iter_npages+0x1fd/0xa70 [ 1562.339792] ? ext4_iomap_begin+0x1a0/0x700 [ 1562.340169] iomap_dio_bio_actor+0x77a/0xef0 [ 1562.340561] iomap_dio_actor+0x36f/0x560 [ 1562.340918] iomap_apply+0x289/0x810 [ 1562.341244] ? iomap_dio_rw+0x90/0x90 [ 1562.341584] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1562.342093] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1562.342551] ? mark_held_locks+0x9e/0xe0 [ 1562.342922] ? filemap_check_errors+0xa5/0x150 [ 1562.343322] __iomap_dio_rw+0x6cd/0x1110 [ 1562.343673] ? iomap_dio_rw+0x90/0x90 [ 1562.344016] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1562.344417] ? down_read+0x10f/0x430 [ 1562.344738] ? down_write+0x160/0x160 [ 1562.345077] iomap_dio_rw+0x31/0x90 [ 1562.345394] ext4_file_read_iter+0x2c7/0x4c0 [ 1562.345786] new_sync_read+0x424/0x6f0 [ 1562.346121] ? fsnotify+0xf50/0xf50 [ 1562.346440] ? ksys_lseek+0x1b0/0x1b0 [ 1562.346771] ? _cond_resched+0x12/0x80 [ 1562.347109] ? avc_policy_seqno+0x9/0x70 [ 1562.347457] ? selinux_file_permission+0x92/0x520 [ 1562.347872] ? __fget_files+0x296/0x4c0 [ 1562.348225] vfs_read+0x457/0x580 [ 1562.348529] ksys_read+0x12d/0x260 [ 1562.348843] ? vfs_write+0xa70/0xa70 [ 1562.349168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1562.349626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1562.350078] do_syscall_64+0x33/0x40 [ 1562.350406] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1562.350841] RIP: 0033:0x7f65b4221b19 [ 1562.351169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.352705] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1562.353361] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1562.353977] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1562.354595] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1562.355211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.355826] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:38:04 executing program 1: r0 = syz_io_uring_setup(0x203, &(0x7f0000000080)={0x0, 0x3f8c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x40820}, 0x8) recvmmsg$unix(r3, &(0x7f0000003200)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/64, 0x40}], 0x2, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/93, 0x5d}], 0x2, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000540), 0x6e, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/72, 0x48}, {&(0x7f0000000640)=""/144, 0x90}, {&(0x7f0000000700)=""/35, 0x23}, {&(0x7f0000000740)=""/124, 0x7c}, {&(0x7f00000007c0)=""/247, 0xf7}], 0x5, &(0x7f0000000940)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a00)=""/155, 0x9b}, {&(0x7f0000000ac0)=""/100, 0x64}, {&(0x7f0000000b40)=""/55, 0x37}, {&(0x7f0000000b80)=""/162, 0xa2}], 0x4, &(0x7f0000000c80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000d80)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/133, 0x85}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/159, 0x9f}, {&(0x7f0000002f80)=""/193, 0xc1}], 0x5, &(0x7f0000003100)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x5, 0x1, &(0x7f0000003340)={0x77359400}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000003380)) dup3(r4, r3, 0x0) io_uring_enter(r0, 0x2271, 0x0, 0x0, 0x0, 0x0) 07:38:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:38:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000180)="2050a04b6a327883000000800000000600000093160c8ca936bf7a2af766be303db67ae1ca02ab84bd90236a0000000f00000000000069441939d1cb94000100f2ff00000000004000000040000020000000e0f4655fe0f4655f01005f000000000000000001000000000000000b00000000013394d2cceba236482d77dc8124ff58f41430ae0eb89ff17a7fc2772f9caff4ee5703a6b426f64a8abc8c6b0bf8f361170eaedcd2fe20106ed47aafef2d03a355e4083438d882778acbe10e", 0xbe, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000140)) 07:38:04 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x5}, 0x40000c5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) eventfd2(0x8, 0x0) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) fsmount(r5, 0x0, 0x8) 07:38:05 executing program 6: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x17}, 0x48, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r2}) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r3) r4 = request_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000680)='/dev/ptmx\x00', r2) keyctl$KEYCTL_MOVE(0x1e, r1, r3, r4, 0x1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/242, 0xf2}], 0x1, 0x0, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(0xffffffffffffffff, r5) keyctl$describe(0x6, 0x0, &(0x7f0000000580)=""/199, 0xc7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 07:38:05 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x30008, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}], [{@obj_type={'obj_type', 0x3d, '\xf7*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x64, 0x62, 0x38, 0x36, 0x35, 0x61, 0x38], 0x2d, [0x30, 0x61, 0x63], 0x2d, [0x38, 0x41df435a9349115f, 0x66, 0x34], 0x2d, [0x63, 0x36, 0x36, 0x66], 0x2d, [0x39, 0x62, 0x30, 0x66, 0x0, 0x34, 0x33, 0x65]}}}, {@dont_appraise}]}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) 07:38:05 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 85) [ 1577.574240] FAULT_INJECTION: forcing a failure. [ 1577.574240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1577.575408] CPU: 1 PID: 13511 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1577.576054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.576826] Call Trace: [ 1577.577088] dump_stack+0x107/0x167 [ 1577.577435] should_fail.cold+0x5/0xa [ 1577.577813] __alloc_pages_nodemask+0x182/0x600 [ 1577.578249] ? add_mm_counter_fast+0x220/0x220 [ 1577.578681] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1577.579248] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1577.579749] ? lock_downgrade+0x6d0/0x6d0 [ 1577.580147] ? mark_held_locks+0x9e/0xe0 [ 1577.580536] alloc_pages_vma+0xbb/0x410 [ 1577.580914] handle_mm_fault+0x152f/0x3500 [ 1577.581317] ? do_raw_spin_lock+0x121/0x260 [ 1577.581727] ? rwlock_bug.part.0+0x90/0x90 [ 1577.582134] ? __pmd_alloc+0x5e0/0x5e0 [ 1577.582516] __get_user_pages+0x6ec/0x1620 [ 1577.582920] ? follow_page_mask+0x1900/0x1900 [ 1577.583342] ? down_read+0x10f/0x430 [ 1577.583699] ? down_write+0x160/0x160 [ 1577.584072] get_user_pages_unlocked+0x18a/0x690 [ 1577.584518] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1577.585028] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1577.585477] internal_get_user_pages_fast+0x1787/0x25f0 [ 1577.586008] ? pin_user_pages_unlocked+0x80/0x80 07:38:05 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1577.586454] ? trace_hardirqs_on+0x5b/0x180 [ 1577.587000] get_user_pages_fast+0x66/0xa0 [ 1577.587436] iov_iter_get_pages+0x297/0xf40 [ 1577.587841] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1577.588292] ? mempool_resize+0x7d0/0x7d0 [ 1577.588688] bio_iov_iter_get_pages+0x22a/0x1200 [ 1577.589134] ? bvec_alloc+0x17e/0x2f0 [ 1577.589491] ? bio_alloc_bioset+0x2a1/0x600 [ 1577.589901] ? bio_add_pc_page+0x100/0x100 [ 1577.590292] ? bvec_alloc+0x280/0x2f0 [ 1577.590651] ? iov_iter_npages+0x1fd/0xa70 [ 1577.591046] ? ext4_iomap_begin+0x1a0/0x700 [ 1577.591451] iomap_dio_bio_actor+0x77a/0xef0 [ 1577.591869] iomap_dio_actor+0x36f/0x560 [ 1577.592250] iomap_apply+0x289/0x810 [ 1577.592597] ? iomap_dio_rw+0x90/0x90 [ 1577.592956] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1577.593492] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1577.593986] ? mark_held_locks+0x9e/0xe0 [ 1577.594374] ? filemap_check_errors+0xa5/0x150 [ 1577.594800] __iomap_dio_rw+0x6cd/0x1110 [ 1577.595176] ? iomap_dio_rw+0x90/0x90 [ 1577.595542] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1577.595973] ? down_read+0x10f/0x430 [ 1577.596324] ? down_write+0x160/0x160 [ 1577.596680] iomap_dio_rw+0x31/0x90 [ 1577.597024] ext4_file_read_iter+0x2c7/0x4c0 [ 1577.597439] new_sync_read+0x424/0x6f0 [ 1577.597802] ? fsnotify+0xf50/0xf50 [ 1577.598148] ? ksys_lseek+0x1b0/0x1b0 [ 1577.598507] ? _cond_resched+0x12/0x80 [ 1577.598871] ? avc_policy_seqno+0x9/0x70 [ 1577.599248] ? selinux_file_permission+0x92/0x520 [ 1577.599699] ? __fget_files+0x296/0x4c0 [ 1577.600076] vfs_read+0x457/0x580 [ 1577.600406] ksys_read+0x12d/0x260 [ 1577.600738] ? vfs_write+0xa70/0xa70 [ 1577.601088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.601578] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1577.602061] do_syscall_64+0x33/0x40 [ 1577.602408] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1577.602874] RIP: 0033:0x7f65b4221b19 [ 1577.603221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.604877] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1577.605579] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1577.606236] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1577.606890] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.607535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1577.608188] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:38:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="5567ef9a2d3558cd7d68aa81439b3b6d", 0x10}, {&(0x7f0000000040)="bbe15c14e97a3fbee14df68e1d181c69e23e4d115a7fa4cb83301d132f33e1715167bd354959ec08dc9c812d845a0c41737fc1114dc1dc656bdaf3032f8d13ba5df2655b12c2ab144a4cbb28b030874d6e9214e23b71c32184e0ccdae2e11e0a7001b8914e8c5de1d25ae65d8ee58e51d7b31b0d", 0x74}], 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@flushpolicy={0x68, 0x1d, 0x400, 0x70bd27, 0x25dfdbfb, "", [@coaddr={0x14, 0xe, @in6=@empty}, @extra_flags={0x8}, @etimer_thresh={0x8, 0xc, 0x6}, @XFRMA_SET_MARK={0x8, 0x1d, 0x8}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x64010102, @in=@empty, 0x0, 0xa}}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)) msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000009006fe82620f90e524e45f80000"], 0x26, 0x0, 0x3000) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x9, 0x19, 0xde, &(0x7f0000000180)}) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x4, 0x6, 0x0, 0x5}) 07:38:05 executing program 3: r0 = syz_io_uring_setup(0x185c, &(0x7f0000000080), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000080)={0x20a}, &(0x7f0000001640)) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000240)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x37, 0x1, {0x1, 0x6a, 0x0, 0x0, 0xa, '/dev/ptp0\x00'}}, 0x28) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000180)) syz_io_uring_setup(0x489f, &(0x7f00000003c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) setxattr$security_selinux(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x539002, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r3) 07:38:05 executing program 7: fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 07:38:05 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') memfd_create(&(0x7f0000000040)='mounts\x00', 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 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, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) dup3(r6, r5, 0x80000) 07:38:05 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xc) syncfs(r1) 07:38:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 86) 07:38:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000014c0)=0x7, r1, &(0x7f0000001980)=0x5, 0x10000, 0x0) fdatasync(0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x80000001]}, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f00000003c0)={0x0, 0xe52}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) signalfd(r0, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x2, "49037eab6277af36d153f7a146cb99bc"}, 0x11, 0x4) lseek(r3, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) 07:38:05 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1577.819132] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 1577.956942] FAULT_INJECTION: forcing a failure. [ 1577.956942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1577.956957] CPU: 1 PID: 13699 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1577.956964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.956968] Call Trace: [ 1577.956984] dump_stack+0x107/0x167 [ 1577.956997] should_fail.cold+0x5/0xa [ 1577.957012] __alloc_pages_nodemask+0x182/0x600 [ 1577.957024] ? add_mm_counter_fast+0x220/0x220 [ 1577.957036] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1577.957052] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1577.957065] ? lock_downgrade+0x6d0/0x6d0 [ 1577.957074] ? mark_held_locks+0x9e/0xe0 [ 1577.957090] alloc_pages_vma+0xbb/0x410 [ 1577.957106] handle_mm_fault+0x152f/0x3500 [ 1577.957120] ? do_raw_spin_lock+0x121/0x260 [ 1577.957132] ? rwlock_bug.part.0+0x90/0x90 [ 1577.957143] ? __pmd_alloc+0x5e0/0x5e0 [ 1577.957171] __get_user_pages+0x6ec/0x1620 [ 1577.957190] ? follow_page_mask+0x1900/0x1900 [ 1577.957203] ? down_read+0x10f/0x430 [ 1577.957215] ? down_write+0x160/0x160 [ 1577.957234] get_user_pages_unlocked+0x18a/0x690 [ 1577.957247] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1577.957260] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1577.957280] internal_get_user_pages_fast+0x1787/0x25f0 [ 1577.957313] ? pin_user_pages_unlocked+0x80/0x80 [ 1577.957327] ? trace_hardirqs_on+0x5b/0x180 [ 1577.957342] get_user_pages_fast+0x66/0xa0 [ 1577.957356] iov_iter_get_pages+0x297/0xf40 [ 1577.957374] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1577.957385] ? mempool_resize+0x7d0/0x7d0 [ 1577.957405] bio_iov_iter_get_pages+0x22a/0x1200 [ 1577.957420] ? bvec_alloc+0x17e/0x2f0 [ 1577.957433] ? bio_alloc_bioset+0x2a1/0x600 [ 1577.957443] ? bio_add_pc_page+0x100/0x100 [ 1577.957454] ? bvec_alloc+0x280/0x2f0 [ 1577.957466] ? iov_iter_npages+0x1fd/0xa70 [ 1577.957477] ? ext4_iomap_begin+0x1a0/0x700 [ 1577.957494] iomap_dio_bio_actor+0x77a/0xef0 [ 1577.957516] iomap_dio_actor+0x36f/0x560 [ 1577.957532] iomap_apply+0x289/0x810 [ 1577.957543] ? iomap_dio_rw+0x90/0x90 [ 1577.957557] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1577.957574] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1577.957584] ? mark_held_locks+0x9e/0xe0 [ 1577.957604] ? filemap_check_errors+0xa5/0x150 [ 1577.957619] __iomap_dio_rw+0x6cd/0x1110 [ 1577.957628] ? iomap_dio_rw+0x90/0x90 [ 1577.957651] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1577.957670] ? down_read+0x10f/0x430 [ 1577.957681] ? down_write+0x160/0x160 [ 1577.957697] iomap_dio_rw+0x31/0x90 [ 1577.957710] ext4_file_read_iter+0x2c7/0x4c0 [ 1577.957725] new_sync_read+0x424/0x6f0 [ 1577.957739] ? fsnotify+0xf50/0xf50 [ 1577.957750] ? ksys_lseek+0x1b0/0x1b0 [ 1577.957762] ? _cond_resched+0x12/0x80 [ 1577.957777] ? avc_policy_seqno+0x9/0x70 [ 1577.957789] ? selinux_file_permission+0x92/0x520 [ 1577.957806] ? __fget_files+0x296/0x4c0 [ 1577.957830] vfs_read+0x457/0x580 [ 1577.957845] ksys_read+0x12d/0x260 [ 1577.957856] ? vfs_write+0xa70/0xa70 [ 1577.957870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.957881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1577.957894] do_syscall_64+0x33/0x40 [ 1577.957904] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1577.957912] RIP: 0033:0x7f65b4221b19 [ 1577.957923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.957929] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1577.957942] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1577.957949] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1577.957955] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.957961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1577.957968] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:38:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x58c, 0x2a, 0x200, 0x70bd2d, 0x25dfdbfd, {0xf}, [@generic="4a607839f982533757bc1749ec0119f3faf5c9eeba76dcae2d2617e8b442cff992cd61317e264a4f954bafe050626b98050a8f1e46fbfa4a806d3fe3ccb4dd573914604e01323bbbaf8c1944719b0174619b433b40a7b40cc5a8ebca43dd088d675d073ba821e4034f4237a4bf241cf0d0ebff0ac6eea19184ee28d09c1ad6eefa41f09e55ac9d31439b4887694eb8268fc173fa30cab66c0ae970d4edae4b439de3ab63dd2fe66251073f0460f6ae855713fcc8fe96fd23e140", @nested={0x42e, 0x21, 0x0, 0x1, [@generic="9e6cb240d46be3fcdf8134294b34af39ac89c1b2e235fa2841f2fb2b0cd7a341199b0cda12904b0f3e081f5bb329f4b5fef4bf7ecf57f049d478181fcedae17b39ed401702907b1b8697bdb08cbde464d315c6378aa502e4b9055e97dde3b92794714a8704805ddc80ba734d83110b1f0cc06fc2d78b915ba21720295fbcddd1332aee560590bc7a2a644d9a33e1771cd6221a5dc448648e9fe4f45af20f6e5f34a2310a6f9f0fea909a19e4507b6e3a4abdd410b324f1db9180be7ebe6bc13e119033906ad9b4e7923e00abb0802385ee85d5b7e09e51e7a3ee43a851dc1d79fc24dd3e7b01640b1a66fef51ee3c1", @generic="5e998dd83e3d32917d17417d35a9698b03e29a403d819e6d36", @generic="7af48d9bccc88a2c70aba3144117af9d5739f485f2eb6e71f2db35e62b02d80f4e14f3406aed4268752c959d15ca5b592d3c5e438a225a74c181940d3b6464d94d4ff17ff95d25cef8ef56a4a9d34d741e59480e5208b608990120907229d9507d5e9bda169b1e2d79a83f38d1d49b3e5cd9a05b944940d9d0f6055aaa3a87180ff583a5e0d10a1b90ee98e4afad136cdaf9700e79d6750e3565a893deea24e0cae43be3cf5722575351ba8a2de74682f9958599521fbf937454472986c9", @generic="bc385b10a1d04ea568c4ea77140bff8155c1aa3561d1240fede9174fdfeb8c1dc42d08ea852a45444114a8ce5bfd5a8be31acf68a0d032976259236169164c44244bfb10f10a6adc57578c6778247b132692bedf68111196be64caa4028baacd21ef6090db5b425ea02779840fad3bec7dfa5691722c46c86cdb1af429c62358c4398225ca074e40f321252d19a80ec8ecbba3bfcdc908cad7708acef408fcaecbe209c0353db030daf41bbb7e007d9196", @generic="282b693db7b05f9385fd8ff45ace5fd963a03023a46e1e7a7914699448e3c3bde2628536178556953b6af7d1ae0e3645047c77f2ee6b062abbcddd075e56866bd4d88034d40b2ed7b1f851a10655f45b29ab50ef176b6853e585ebafe5e727b215318cc9d0cd1285abf6831b5877db07f9aa36b2aed1dd7241ef5aeb52675e125a243930d5dc2d8d1ed66c95d5a1eedf1cc4c20d28e218a220d4d88a56b47e8c7acbbf526f96573718f8470002ab6876bf0662f939", @typed={0xd0, 0x42, 0x0, 0x0, @binary="9f0bdcc04e7907256fa3f26f72b89758ef1e4a6b83fbfd583236a6fccdc24f3c64bf0a45cfdf6058590ad722035587886c49fa39b46eecb2a27d925f36a251d5f42ea6308c66c1201e948e4f9284d66494f790a195d254c629eedf2bcc539e588234d862b2b7b2aa82de5261b885c8dc21e2b15a758cbc2e29e2b0895119bc613efc0c1579127fde30030c4a3ba3396c2189025128740cdd0272f0552b4261e93d9c037b46f57115a2dafe95e1338bc8f8bc30c27a62b47cbf9918d07c8b66f1b17c07e09c5b41afc79622b9"}, @typed={0x14, 0x50, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="555268e1b0fd8694c2b1c5205cc9702817590d6c4317", @typed={0x4, 0x7d}]}, @nested={0x4, 0x31}, @typed={0x8, 0x16, 0x0, 0x0, @u32=0x7}, @nested={0x2e, 0x8e, 0x0, 0x1, [@generic="e79c276bc8d07e86eb48961467f07e5b91f8193890b42d275f812502e2b0507104d1b3df452fccd07bcd"]}, @generic="590d71ed49eff01237ef05d5c42389821855d3dde0c32bed1a4e742987aaebeb7c32e5178a2332df5e5534237d967cac3df06d2d3a5d31819de1354aee95", @typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@mcast1}]}, 0x58c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10002141}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB="08010000", @ANYRES16=0x0, @ANYBLOB="550004acbd70250700000008000300000000", @ANYRES32=0x0, @ANYBLOB="0400cc00140004006e6574706369300000000000000000000a00e800ffffffffffff00001c00e7007f97210c41d5984adaf92e7d56337fa3e1c8c687edf4fe8a1c00e700ab8594d54b29c8f2a2ee8d10c07ed8d84ee8213c423364e51c00e700c9207f96eddff93e423a842dce52f8b62c37eb9b4df170d614001780040003000400010004000500040004001c00e7009ffc8e422bce384f52246f26407fded25f96cbe118fb19a60a00e80008021100000000000a00e800ffffffffffff00000c00178004000500040003000a00e80008021100000000001400040073797a5f74756e000000000000000000"], 0x108}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000001) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x40, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0x21, 0x0, 0x0, 0x1, [@generic="b6cff39ab8a6a36a5694b040ece7f942644999d5c8d30b0c30371ba24a"]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40840}, 0x0) 07:38:19 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xd2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="2d2ee2b2bb0600cd0badb1303d187f782d8d4bfa7fa694ed43f7c535b177eb79e4457fa6b5217cbeaed73ecae8e2a0e2c800d9f3a0", 0x35, 0x7}], 0x900800, &(0x7f0000000180)={[{'z@\xee'}], [{@smackfsroot={'smackfsroot', 0x3d, '@/((]#'}}, {@context={'context', 0x3d, 'root'}}, {@dont_appraise}, {@context={'context', 0x3d, 'user_u'}}, {@seclabel}, {@smackfsroot}, {@uid_eq}, {@permit_directio}, {@appraise}, {@obj_role={'obj_role', 0x3d, '%!-/@^@'}}]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000240)=0x5) 07:38:19 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r6 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r6, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) write$binfmt_elf64(r4, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0xff, 0xff, 0x20, 0x7, 0x2, 0x6, 0x9, 0x35d, 0x40, 0x7e, 0xf5b, 0x0, 0x38, 0x1, 0x4, 0x38, 0x1f}, [{0x0, 0x2bb910e1, 0x4, 0x54680e18, 0xffffffffffff9390, 0x1, 0x7fffffff, 0xade}], "e8106eea31449a9acaa4625b61e50d65216b55271e4a9459f8a073fa2b7ebed72ff23bf936e704364d939ed8c1d1c2d2f5d3242ce9b1059e018c4a1ad5e620718057eab38aa837c56dbd19c3a68a06d9dc82373155b9516a56df6b327f4414f2a34f32", ['\x00']}, 0x1db) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:38:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 87) 07:38:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001980)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x53000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) preadv(r3, 0x0, 0x0, 0x401, 0x0) getresuid(&(0x7f00000015c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x300020, &(0x7f0000001880)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x7e}}, {@access_any}], [{@uid_eq={'uid', 0x3d, r4}}, {@dont_hash}, {@seclabel}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@audit}]}}) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x20) unshare(0x48020200) 07:38:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x3, 0x7, 0x404, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x375}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x959f97821a4ceef5) r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001780)={0x1c, 0x5e, 0xc21, 0x0, 0x0, {}, [@typed={0xf, 0x0, 0x0, 0x0, @str=' \x13\xe1\x8d\xb2\xfb{\'E\xaf '}]}, 0x24}}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r5, &(0x7f0000000000)={0x14}, 0x14) ioctl$SG_SET_TIMEOUT(r5, 0x2201, &(0x7f0000000480)=0x5) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_TID={0xc}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010100}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x80081}, 0x2000c800) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(0x0, r6) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r6, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x5c, r7, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x9}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x80}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x40}]}, 0x5c}, 0x1, 0x0, 0x0, 0xa044}, 0x8000) [ 1592.311531] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1592.312655] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1592.325229] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1592.326484] FAULT_INJECTION: forcing a failure. [ 1592.326484] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1592.327811] CPU: 0 PID: 13762 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1592.328555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.329331] Call Trace: [ 1592.329594] dump_stack+0x107/0x167 [ 1592.329947] should_fail.cold+0x5/0xa [ 1592.330328] __alloc_pages_nodemask+0x182/0x600 [ 1592.330774] ? add_mm_counter_fast+0x220/0x220 [ 1592.331210] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1592.331782] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1592.332287] ? lock_downgrade+0x6d0/0x6d0 [ 1592.332679] ? mark_held_locks+0x9e/0xe0 [ 1592.333075] alloc_pages_vma+0xbb/0x410 [ 1592.333460] handle_mm_fault+0x152f/0x3500 [ 1592.333872] ? do_raw_spin_lock+0x121/0x260 [ 1592.334292] ? rwlock_bug.part.0+0x90/0x90 [ 1592.334697] ? __pmd_alloc+0x5e0/0x5e0 [ 1592.335090] __get_user_pages+0x6ec/0x1620 [ 1592.335497] ? follow_page_mask+0x1900/0x1900 [ 1592.335933] ? down_read+0x10f/0x430 [ 1592.336292] ? down_write+0x160/0x160 [ 1592.336665] get_user_pages_unlocked+0x18a/0x690 [ 1592.337117] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1592.337633] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1592.338101] internal_get_user_pages_fast+0x1787/0x25f0 [ 1592.338631] ? pin_user_pages_unlocked+0x80/0x80 [ 1592.339088] ? trace_hardirqs_on+0x5b/0x180 [ 1592.339504] get_user_pages_fast+0x66/0xa0 [ 1592.339912] iov_iter_get_pages+0x297/0xf40 [ 1592.340326] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1592.340794] ? mempool_resize+0x7d0/0x7d0 [ 1592.341200] bio_iov_iter_get_pages+0x22a/0x1200 [ 1592.341657] ? bvec_alloc+0x17e/0x2f0 [ 1592.342030] ? bio_alloc_bioset+0x2a1/0x600 [ 1592.342439] ? bio_add_pc_page+0x100/0x100 [ 1592.342842] ? bvec_alloc+0x280/0x2f0 [ 1592.343209] ? iov_iter_npages+0x1fd/0xa70 [ 1592.343612] ? ext4_iomap_begin+0x1a0/0x700 [ 1592.344027] iomap_dio_bio_actor+0x77a/0xef0 [ 1592.344459] iomap_dio_actor+0x36f/0x560 [ 1592.344850] iomap_apply+0x289/0x810 [ 1592.345209] ? iomap_dio_rw+0x90/0x90 [ 1592.345574] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1592.346141] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1592.346640] ? mark_held_locks+0x9e/0xe0 [ 1592.347038] ? filemap_check_errors+0xa5/0x150 [ 1592.347475] __iomap_dio_rw+0x6cd/0x1110 [ 1592.347861] ? iomap_dio_rw+0x90/0x90 [ 1592.348235] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1592.348676] ? down_read+0x10f/0x430 [ 1592.349031] ? down_write+0x160/0x160 [ 1592.349401] iomap_dio_rw+0x31/0x90 [ 1592.349752] ext4_file_read_iter+0x2c7/0x4c0 [ 1592.350181] new_sync_read+0x424/0x6f0 [ 1592.350549] ? fsnotify+0xf50/0xf50 [ 1592.350899] ? ksys_lseek+0x1b0/0x1b0 [ 1592.351261] ? _cond_resched+0x12/0x80 [ 1592.351634] ? avc_policy_seqno+0x9/0x70 [ 1592.352019] ? selinux_file_permission+0x92/0x520 [ 1592.352478] ? __fget_files+0x296/0x4c0 [ 1592.352863] vfs_read+0x457/0x580 [ 1592.353203] ksys_read+0x12d/0x260 [ 1592.353539] ? vfs_write+0xa70/0xa70 [ 1592.353899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.354394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1592.354883] do_syscall_64+0x33/0x40 [ 1592.355236] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1592.355719] RIP: 0033:0x7f65b4221b19 [ 1592.356073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.357777] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1592.358502] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1592.359166] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1592.359829] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.360496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.361165] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1592.366036] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 07:38:19 executing program 1: read(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000280)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)={0x3, 0xfffffffffffffffb, 0x2, 0x9, 0x2, [{0x5, 0x1, 0x9, '\x00', 0x2000}, {0x2, 0x0, 0x7f, '\x00', 0x1000}]}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010100000000000000002b0000000a0001007770616e300000000c00050000000000000000009df91dbeab6ac1784b14d5"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x70, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x400c084}, 0x40400d5) fallocate(r1, 0x8, 0x0, 0x8000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) copy_file_range(r5, 0x0, r0, &(0x7f0000000140)=0x800, 0x81, 0x0) 07:38:20 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:20 executing program 6: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) socketpair(0x82e2faaef3c3a66d, 0xa, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x835, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 07:38:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 88) [ 1592.545435] FAULT_INJECTION: forcing a failure. [ 1592.545435] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1592.546735] CPU: 0 PID: 13867 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1592.547451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.548174] Call Trace: [ 1592.548416] dump_stack+0x107/0x167 [ 1592.548737] should_fail.cold+0x5/0xa [ 1592.549077] __alloc_pages_nodemask+0x182/0x600 [ 1592.549481] ? add_mm_counter_fast+0x220/0x220 [ 1592.549881] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1592.550416] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1592.550868] ? lock_downgrade+0x6d0/0x6d0 [ 1592.551223] ? mark_held_locks+0x9e/0xe0 [ 1592.551577] alloc_pages_vma+0xbb/0x410 [ 1592.551923] handle_mm_fault+0x152f/0x3500 [ 1592.552294] ? do_raw_spin_lock+0x121/0x260 [ 1592.552669] ? rwlock_bug.part.0+0x90/0x90 [ 1592.553031] ? __pmd_alloc+0x5e0/0x5e0 [ 1592.553392] __get_user_pages+0x6ec/0x1620 [ 1592.553764] ? follow_page_mask+0x1900/0x1900 [ 1592.554160] ? down_read+0x10f/0x430 [ 1592.554483] ? down_write+0x160/0x160 [ 1592.554820] get_user_pages_unlocked+0x18a/0x690 [ 1592.555232] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1592.555701] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1592.556127] internal_get_user_pages_fast+0x1787/0x25f0 [ 1592.556615] ? pin_user_pages_unlocked+0x80/0x80 [ 1592.557036] ? trace_hardirqs_on+0x5b/0x180 [ 1592.557409] get_user_pages_fast+0x66/0xa0 [ 1592.557777] iov_iter_get_pages+0x297/0xf40 [ 1592.558162] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1592.558583] ? mempool_resize+0x7d0/0x7d0 [ 1592.558951] bio_iov_iter_get_pages+0x22a/0x1200 [ 1592.559366] ? bvec_alloc+0x17e/0x2f0 [ 1592.559700] ? bio_alloc_bioset+0x2a1/0x600 [ 1592.560071] ? bio_add_pc_page+0x100/0x100 [ 1592.560444] ? bvec_alloc+0x280/0x2f0 [ 1592.560779] ? iov_iter_npages+0x1fd/0xa70 [ 1592.561152] ? ext4_iomap_begin+0x1a0/0x700 [ 1592.561525] iomap_dio_bio_actor+0x77a/0xef0 [ 1592.561922] iomap_dio_actor+0x36f/0x560 [ 1592.562278] iomap_apply+0x289/0x810 [ 1592.562601] ? iomap_dio_rw+0x90/0x90 [ 1592.562941] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1592.563444] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1592.563898] ? mark_held_locks+0x9e/0xe0 [ 1592.564268] ? filemap_check_errors+0xa5/0x150 [ 1592.564665] __iomap_dio_rw+0x6cd/0x1110 [ 1592.565015] ? iomap_dio_rw+0x90/0x90 [ 1592.565363] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1592.565767] ? down_read+0x10f/0x430 [ 1592.566100] ? down_write+0x160/0x160 [ 1592.566434] iomap_dio_rw+0x31/0x90 [ 1592.566749] ext4_file_read_iter+0x2c7/0x4c0 [ 1592.567134] new_sync_read+0x424/0x6f0 [ 1592.567466] ? fsnotify+0xf50/0xf50 [ 1592.567782] ? ksys_lseek+0x1b0/0x1b0 [ 1592.568109] ? _cond_resched+0x12/0x80 [ 1592.568450] ? avc_policy_seqno+0x9/0x70 [ 1592.568803] ? selinux_file_permission+0x92/0x520 [ 1592.569226] ? __fget_files+0x296/0x4c0 [ 1592.569575] vfs_read+0x457/0x580 [ 1592.569886] ksys_read+0x12d/0x260 [ 1592.570201] ? vfs_write+0xa70/0xa70 [ 1592.570529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.570975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1592.571420] do_syscall_64+0x33/0x40 [ 1592.571742] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1592.572182] RIP: 0033:0x7f65b4221b19 [ 1592.572501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.574051] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1592.574693] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1592.575295] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1592.575898] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.576498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.577105] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1592.612169] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev sda, type ext4) errno=-22 [ 1592.634593] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1592.635516] CPU: 0 PID: 13877 Comm: syz-executor.6 Not tainted 5.10.216 #1 [ 1592.636089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.636770] Call Trace: [ 1592.637001] dump_stack+0x107/0x167 [ 1592.637314] sysfs_warn_dup.cold+0x1c/0x29 [ 1592.637674] sysfs_do_create_link_sd+0x122/0x140 [ 1592.638079] sysfs_create_link+0x5f/0xc0 [ 1592.638424] device_add+0x703/0x1c50 [ 1592.638749] ? devlink_add_symlinks+0x970/0x970 [ 1592.639141] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1592.639585] wiphy_register+0x1da6/0x2850 [ 1592.639944] ? wiphy_unregister+0xb90/0xb90 [ 1592.640321] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1592.640777] ieee80211_register_hw+0x23c5/0x38b0 [ 1592.641185] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1592.641586] ? net_generic+0xdb/0x2b0 [ 1592.641922] ? lockdep_init_map_type+0x2c7/0x780 [ 1592.642337] ? memset+0x20/0x50 [ 1592.642616] ? __hrtimer_init+0x12c/0x270 [ 1592.642968] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1592.643401] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1592.643790] ? hwsim_new_radio_nl+0x967/0x1080 [ 1592.644176] ? memcpy+0x39/0x60 [ 1592.644461] hwsim_new_radio_nl+0x991/0x1080 [ 1592.644836] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1592.645282] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1592.645836] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1592.646388] genl_family_rcv_msg_doit+0x22d/0x330 [ 1592.646792] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1592.647345] ? cap_capable+0x1cd/0x230 [ 1592.647692] ? ns_capable+0xe2/0x110 [ 1592.648008] genl_rcv_msg+0x33c/0x5a0 [ 1592.648332] ? genl_get_cmd+0x480/0x480 [ 1592.648672] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1592.649107] ? lock_release+0x680/0x680 [ 1592.649436] ? __lockdep_reset_lock+0x180/0x180 [ 1592.649827] netlink_rcv_skb+0x14b/0x430 [ 1592.650175] ? genl_get_cmd+0x480/0x480 [ 1592.650508] ? netlink_ack+0xab0/0xab0 [ 1592.650853] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1592.651233] ? is_vmalloc_addr+0x7b/0xb0 [ 1592.651572] genl_rcv+0x24/0x40 [ 1592.651854] netlink_unicast+0x549/0x7f0 [ 1592.652199] ? netlink_attachskb+0x870/0x870 [ 1592.652572] netlink_sendmsg+0x90f/0xdf0 [ 1592.652920] ? netlink_unicast+0x7f0/0x7f0 [ 1592.653279] ? netlink_unicast+0x7f0/0x7f0 [ 1592.653639] __sock_sendmsg+0x154/0x190 [ 1592.653970] ____sys_sendmsg+0x70d/0x870 [ 1592.654316] ? sock_write_iter+0x3d0/0x3d0 [ 1592.654671] ? do_recvmmsg+0x6d0/0x6d0 [ 1592.654997] ? perf_trace_lock+0xac/0x490 [ 1592.655351] ? __lockdep_reset_lock+0x180/0x180 [ 1592.655740] ? perf_trace_lock+0xac/0x490 [ 1592.656091] ___sys_sendmsg+0xf3/0x170 [ 1592.656418] ? sendmsg_copy_msghdr+0x160/0x160 [ 1592.656806] ? lock_downgrade+0x6d0/0x6d0 [ 1592.657158] ? finish_task_switch+0x126/0x5d0 [ 1592.657531] ? lock_downgrade+0x6d0/0x6d0 [ 1592.657883] ? __fget_files+0x296/0x4c0 [ 1592.658230] ? __fget_light+0xea/0x290 [ 1592.658569] __sys_sendmsg+0xe5/0x1b0 [ 1592.658888] ? __sys_sendmsg_sock+0x40/0x40 [ 1592.659255] ? io_schedule_timeout+0x140/0x140 [ 1592.659650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.660088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1592.660516] ? trace_hardirqs_on+0x5b/0x180 [ 1592.660879] do_syscall_64+0x33/0x40 [ 1592.661192] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1592.661625] RIP: 0033:0x7f9e0a495b19 [ 1592.661940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.663442] RSP: 002b:00007f9e07a0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1592.664068] RAX: ffffffffffffffda RBX: 00007f9e0a5a8f60 RCX: 00007f9e0a495b19 [ 1592.664648] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1592.665230] RBP: 00007f9e0a4eff6d R08: 0000000000000000 R09: 0000000000000000 [ 1592.665808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1592.666396] R13: 00007ffc2fb51ccf R14: 00007f9e07a0b300 R15: 0000000000022000 [ 1592.669264] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev sda, type ext4) errno=-22 [ 1592.774309] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1592.775066] CPU: 0 PID: 13877 Comm: syz-executor.6 Not tainted 5.10.216 #1 [ 1592.775642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.776328] Call Trace: [ 1592.776563] dump_stack+0x107/0x167 [ 1592.776884] sysfs_warn_dup.cold+0x1c/0x29 [ 1592.777250] sysfs_do_create_link_sd+0x122/0x140 [ 1592.777658] sysfs_create_link+0x5f/0xc0 [ 1592.778016] device_add+0x703/0x1c50 [ 1592.778344] ? devlink_add_symlinks+0x970/0x970 [ 1592.778750] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1592.779204] wiphy_register+0x1da6/0x2850 [ 1592.779576] ? wiphy_unregister+0xb90/0xb90 [ 1592.779962] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1592.780425] ieee80211_register_hw+0x23c5/0x38b0 [ 1592.780849] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1592.781264] ? net_generic+0xdb/0x2b0 [ 1592.781603] ? lockdep_init_map_type+0x2c7/0x780 [ 1592.782024] ? memset+0x20/0x50 [ 1592.782323] ? __hrtimer_init+0x12c/0x270 [ 1592.782683] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1592.783126] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1592.783522] ? hwsim_new_radio_nl+0x967/0x1080 [ 1592.783916] ? memcpy+0x39/0x60 [ 1592.784208] hwsim_new_radio_nl+0x991/0x1080 [ 1592.784594] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1592.785050] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1592.785599] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1592.786163] genl_family_rcv_msg_doit+0x22d/0x330 [ 1592.786576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1592.787128] ? cap_capable+0x1cd/0x230 [ 1592.787475] ? ns_capable+0xe2/0x110 [ 1592.787807] genl_rcv_msg+0x33c/0x5a0 [ 1592.788138] ? genl_get_cmd+0x480/0x480 [ 1592.788481] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1592.788926] ? lock_release+0x680/0x680 [ 1592.789268] ? __lockdep_reset_lock+0x180/0x180 [ 1592.789675] netlink_rcv_skb+0x14b/0x430 [ 1592.790028] ? genl_get_cmd+0x480/0x480 [ 1592.790372] ? netlink_ack+0xab0/0xab0 [ 1592.790722] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1592.791115] ? is_vmalloc_addr+0x7b/0xb0 [ 1592.791471] genl_rcv+0x24/0x40 [ 1592.791758] netlink_unicast+0x549/0x7f0 [ 1592.792115] ? netlink_attachskb+0x870/0x870 [ 1592.792499] netlink_sendmsg+0x90f/0xdf0 [ 1592.792859] ? netlink_unicast+0x7f0/0x7f0 [ 1592.793234] ? netlink_unicast+0x7f0/0x7f0 [ 1592.793599] __sock_sendmsg+0x154/0x190 [ 1592.793943] ____sys_sendmsg+0x70d/0x870 [ 1592.794302] ? sock_write_iter+0x3d0/0x3d0 [ 1592.794663] ? do_recvmmsg+0x6d0/0x6d0 [ 1592.795002] ? perf_trace_lock+0xac/0x490 [ 1592.795358] ? __lockdep_reset_lock+0x180/0x180 [ 1592.795756] ? __lockdep_reset_lock+0x180/0x180 [ 1592.796155] ___sys_sendmsg+0xf3/0x170 [ 1592.796496] ? sendmsg_copy_msghdr+0x160/0x160 [ 1592.796897] ? lock_downgrade+0x6d0/0x6d0 [ 1592.797256] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.797697] ? trace_hardirqs_on+0x5b/0x180 [ 1592.798078] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1592.798546] ? __fget_files+0x296/0x4c0 [ 1592.798903] ? __fget_light+0xea/0x290 [ 1592.799247] __sys_sendmsg+0xe5/0x1b0 [ 1592.799577] ? __sys_sendmsg_sock+0x40/0x40 [ 1592.799948] ? __do_sys_futex+0x2bb/0x480 [ 1592.800320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.800763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1592.801196] ? trace_hardirqs_on+0x5b/0x180 [ 1592.801571] do_syscall_64+0x33/0x40 [ 1592.801896] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1592.802332] RIP: 0033:0x7f9e0a495b19 [ 1592.802655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.804166] RSP: 002b:00007f9e07a0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1592.804805] RAX: ffffffffffffffda RBX: 00007f9e0a5a8f60 RCX: 00007f9e0a495b19 [ 1592.805393] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1592.805990] RBP: 00007f9e0a4eff6d R08: 0000000000000000 R09: 0000000000000000 [ 1592.806581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1592.807173] R13: 00007ffc2fb51ccf R14: 00007f9e07a0b300 R15: 0000000000022000 07:38:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='rootfs\x00', 0xc0ed0000, 0x0) 07:38:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad33, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xe6}, 0x0, 0x100000000000009, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1f, 0x2, 0x7f, 0x1f, 0x0, 0x400, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_config_ext={0xe626, 0x6}, 0x420, 0x18000000000, 0x34b, 0x8, 0x101, 0xfffffffd, 0x3, 0x0, 0xa8c, 0x0, 0x7ff}, 0x0, 0x2, r2, 0x0) syncfs(r1) 07:38:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x100010, r1, 0x4) 07:38:35 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6307, 0x10b45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50106, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c460009000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000700000000000000bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a8900fb0225245ad48f3efc11c748601e2c14070aedff070000988fd9a9dc42560687a7ca8bdb9a4308453cbc1b"], 0x511) 07:38:35 executing program 6: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x21000508}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=ANY=[@ANYBLOB="200000000066dd1d0001090002c473797a3100000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="d97a25c8f94f", 0x6) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000040)=[{&(0x7f0000000340)='u', 0x1}], 0x1, 0x100009, 0x3, 0x2) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000440)=""/143, &(0x7f00000001c0)=0x8f) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002000210c00000000000000000200000008000000", @ANYRES32=0xee01, @ANYBLOB="0a0000440000750a8000001000217442c8bda83acfdc79e57b9f0ded04d87ae38777a9cd39f4abf03d1a10a91b642d20b3cc0e2768f342cbc446e5f3f9b336269f9f68ef1bbed406027ea88e72c87eb4380f00277aecb7f6f3bc9f85cdcf342db7fbc3fa2c77bcbfc3e3b38f2f00"/121], 0x24}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendfile(0xffffffffffffffff, r3, &(0x7f0000000100)=0x1, 0x9e6) r4 = creat(&(0x7f0000000080)='./file1\x00', 0x72) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4095, 0xfff, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000240)={0x0, 0x1, 0x0, 0xc1}) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) 07:38:35 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 89) [ 1607.572912] FAULT_INJECTION: forcing a failure. [ 1607.572912] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1607.575411] CPU: 1 PID: 13913 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1607.576824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 07:38:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001980)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x53000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) preadv(r3, 0x0, 0x0, 0x401, 0x0) getresuid(&(0x7f00000015c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x300020, &(0x7f0000001880)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x7e}}, {@access_any}], [{@uid_eq={'uid', 0x3d, r4}}, {@dont_hash}, {@seclabel}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@audit}]}}) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x20) unshare(0x48020200) 07:38:35 executing program 1: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:35 executing program 3: sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x43245cc1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5b3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x639}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffc}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x67}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2b0}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x74}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x800}, 0x600c880) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x50}, 0x1, 0x0, 0x0, 0xc841}, 0x4000005) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) [ 1607.578523] Call Trace: [ 1607.579149] dump_stack+0x107/0x167 [ 1607.579912] should_fail.cold+0x5/0xa [ 1607.580644] __alloc_pages_nodemask+0x182/0x600 [ 1607.581466] ? add_mm_counter_fast+0x220/0x220 [ 1607.582265] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1607.583353] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1607.584288] ? lock_downgrade+0x6d0/0x6d0 [ 1607.585022] ? mark_held_locks+0x9e/0xe0 [ 1607.585683] alloc_pages_vma+0xbb/0x410 [ 1607.586318] handle_mm_fault+0x152f/0x3500 [ 1607.586981] ? do_raw_spin_lock+0x121/0x260 [ 1607.587747] ? rwlock_bug.part.0+0x90/0x90 [ 1607.588484] ? __pmd_alloc+0x5e0/0x5e0 [ 1607.589215] __get_user_pages+0x6ec/0x1620 [ 1607.590025] ? follow_page_mask+0x1900/0x1900 [ 1607.590833] ? down_read+0x10f/0x430 [ 1607.591577] ? down_write+0x160/0x160 [ 1607.592182] get_user_pages_unlocked+0x18a/0x690 [ 1607.592907] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1607.593742] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1607.594586] internal_get_user_pages_fast+0x1787/0x25f0 [ 1607.595607] ? pin_user_pages_unlocked+0x80/0x80 [ 1607.596441] get_user_pages_fast+0x66/0xa0 [ 1607.597268] iov_iter_get_pages+0x297/0xf40 [ 1607.598033] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1607.598930] ? mempool_resize+0x7d0/0x7d0 [ 1607.599665] bio_iov_iter_get_pages+0x22a/0x1200 [ 1607.600547] ? bvec_alloc+0x17e/0x2f0 [ 1607.601137] ? bio_alloc_bioset+0x2a1/0x600 [ 1607.601801] ? bio_add_pc_page+0x100/0x100 [ 1607.602465] ? bvec_alloc+0x280/0x2f0 [ 1607.603077] ? iov_iter_npages+0x1fd/0xa70 [ 1607.603893] ? ext4_iomap_begin+0x1a0/0x700 [ 1607.604647] iomap_dio_bio_actor+0x77a/0xef0 [ 1607.605476] iomap_dio_actor+0x36f/0x560 [ 1607.606140] iomap_apply+0x289/0x810 [ 1607.606794] ? iomap_dio_rw+0x90/0x90 [ 1607.607508] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1607.608395] ? asm_sysvec_call_function_single+0x12/0x20 [ 1607.609392] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1607.610323] ? filemap_check_errors+0xa5/0x150 [ 1607.611114] __iomap_dio_rw+0x6cd/0x1110 [ 1607.611733] ? iomap_dio_rw+0x90/0x90 [ 1607.612431] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1607.613220] ? down_read+0x10f/0x430 [ 1607.613798] ? down_write+0x160/0x160 [ 1607.614414] iomap_dio_rw+0x31/0x90 [ 1607.614982] ext4_file_read_iter+0x2c7/0x4c0 [ 1607.615762] new_sync_read+0x424/0x6f0 [ 1607.616443] ? fsnotify+0xf50/0xf50 [ 1607.617157] ? ksys_lseek+0x1b0/0x1b0 [ 1607.617743] ? _cond_resched+0x12/0x80 [ 1607.618360] ? avc_policy_seqno+0x9/0x70 [ 1607.618987] ? selinux_file_permission+0x92/0x520 [ 1607.619760] ? __fget_files+0x296/0x4c0 [ 1607.620512] vfs_read+0x457/0x580 [ 1607.621068] ksys_read+0x12d/0x260 [ 1607.621747] ? vfs_write+0xa70/0xa70 [ 1607.622449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1607.623480] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1607.624416] do_syscall_64+0x33/0x40 [ 1607.625015] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1607.625914] RIP: 0033:0x7f65b4221b19 [ 1607.626581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1607.629581] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1607.630848] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1607.632026] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1607.633109] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1607.634358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1607.635442] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1607.661405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1607.835171] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev sda, type ext4) errno=-22 07:38:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(0xffffffffffffffff, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dd9f31e436a7b315b5e1629a9e64cf0197635ed966745cd738d9b43949cd784d578254a8cd4c95e08baf14754f378f49078b59f7f757ba4a16e3eaf4117a2997573f4cf45cc885b919b67901f469f9858a9a3b66b08600000000000000"], 0x3c7) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) fcntl$addseals(r1, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x2f00000, 0x4ae97ab1, 0xe236, 0x1}) lseek(r3, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) [ 1607.961839] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 07:38:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 90) 07:38:35 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6f, 0x0, 0x2, 0x2, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}, 0x0, 0xe0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xff, 0x9, 0x2, 0x0, 0x0, 0x58, 0xa61, 0xf5273c9f57c70f6c, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x8600, 0x8, 0x800000, 0x6, 0x3, 0x51, 0x1, 0x0, 0x9, 0x0, 0x4e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r1) r2 = eventfd(0x9) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000180)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 07:38:35 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xff, 0x80, 0x1f, 0x66, 0x0, 0x101, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x240, 0x7626, 0x7, 0x5, 0x401, 0x3ff, 0x9d, 0x0, 0x5}, r1, 0x6, r0, 0x2) 07:38:35 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7f00000053e96a6de642c87aa18a2bf7a013856fb2215bd37753b2e3d196fe2cb7b511cfbe217210bff88142eef017ab33e878fb6c23d99ec5a0218bc268ee2d1c1132b0a4ec487de992969ee3f26717b6db1d88ac51eb92c748823ff564fa7f802b9d777d857ec11c706bf190dae99002ca04e421e0305e18883661faf8ef2e7d86ad02ce3c501300b40bb0a32d4fae3b6a07165ff6fc3393cb2811a7cf05f9f77dc003fe754bcde2ba19ab30a26d852b4664393725b38bc0579934e8", @ANYRES16=r2, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r0, &(0x7f00000003c0)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESOCT, @ANYRES64, @ANYRES64]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1608.040896] FAULT_INJECTION: forcing a failure. [ 1608.040896] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1608.042657] CPU: 0 PID: 14065 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1608.043630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1608.044787] Call Trace: [ 1608.045167] dump_stack+0x107/0x167 [ 1608.045688] should_fail.cold+0x5/0xa [ 1608.046244] __alloc_pages_nodemask+0x182/0x600 [ 1608.046907] ? add_mm_counter_fast+0x220/0x220 [ 1608.047562] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1608.048419] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1608.049163] ? lock_downgrade+0x6d0/0x6d0 [ 1608.049752] ? mark_held_locks+0x9e/0xe0 [ 1608.050348] alloc_pages_vma+0xbb/0x410 [ 1608.050923] handle_mm_fault+0x152f/0x3500 [ 1608.051535] ? do_raw_spin_lock+0x121/0x260 [ 1608.052147] ? rwlock_bug.part.0+0x90/0x90 [ 1608.052768] ? __pmd_alloc+0x5e0/0x5e0 [ 1608.053351] __get_user_pages+0x6ec/0x1620 [ 1608.053969] ? follow_page_mask+0x1900/0x1900 [ 1608.054634] ? down_read+0x10f/0x430 [ 1608.055167] ? down_write+0x160/0x160 [ 1608.055750] get_user_pages_unlocked+0x18a/0x690 [ 1608.056429] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1608.057227] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1608.057920] internal_get_user_pages_fast+0x1787/0x25f0 [ 1608.058747] ? pin_user_pages_unlocked+0x80/0x80 [ 1608.059428] ? trace_hardirqs_on+0x5b/0x180 [ 1608.060073] get_user_pages_fast+0x66/0xa0 [ 1608.060689] iov_iter_get_pages+0x297/0xf40 [ 1608.061307] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1608.062006] ? mempool_resize+0x7d0/0x7d0 [ 1608.062611] bio_iov_iter_get_pages+0x22a/0x1200 [ 1608.063295] ? bvec_alloc+0x17e/0x2f0 [ 1608.063843] ? bio_alloc_bioset+0x2a1/0x600 [ 1608.064460] ? bio_add_pc_page+0x100/0x100 [ 1608.065062] ? bvec_alloc+0x280/0x2f0 [ 1608.065605] ? iov_iter_npages+0x1fd/0xa70 [ 1608.066213] ? ext4_iomap_begin+0x1a0/0x700 [ 1608.066831] iomap_dio_bio_actor+0x77a/0xef0 [ 1608.067473] iomap_dio_actor+0x36f/0x560 [ 1608.068068] iomap_apply+0x289/0x810 [ 1608.068596] ? iomap_dio_rw+0x90/0x90 [ 1608.069141] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1608.069960] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1608.070751] ? mark_held_locks+0x9e/0xe0 [ 1608.071339] ? filemap_check_errors+0xa5/0x150 [ 1608.071989] __iomap_dio_rw+0x6cd/0x1110 [ 1608.072561] ? iomap_dio_rw+0x90/0x90 [ 1608.073128] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1608.073794] ? down_read+0x10f/0x430 [ 1608.074327] ? down_write+0x160/0x160 [ 1608.074872] iomap_dio_rw+0x31/0x90 [ 1608.075395] ext4_file_read_iter+0x2c7/0x4c0 [ 1608.076028] new_sync_read+0x424/0x6f0 [ 1608.076581] ? fsnotify+0xf50/0xf50 [ 1608.077103] ? ksys_lseek+0x1b0/0x1b0 [ 1608.077649] ? _cond_resched+0x12/0x80 [ 1608.078216] ? avc_policy_seqno+0x9/0x70 [ 1608.078797] ? selinux_file_permission+0x92/0x520 [ 1608.079494] ? __fget_files+0x296/0x4c0 [ 1608.080076] vfs_read+0x457/0x580 [ 1608.080580] ksys_read+0x12d/0x260 [ 1608.081088] ? vfs_write+0xa70/0xa70 [ 1608.081631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.082369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1608.083106] do_syscall_64+0x33/0x40 [ 1608.083638] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1608.084364] RIP: 0033:0x7f65b4221b19 [ 1608.084895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1608.087454] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1608.088530] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1608.089528] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1608.090529] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.091530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1608.092530] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:38:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b", 0x65, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01", 0x1003, 0x2000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}, {0x0, 0x0, 0x44a80}, {&(0x7f0000000140)="020000000c0001022e00000002002e00000b", 0x12, 0x6000}], 0x0, &(0x7f0000013800)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0x69d, 0x1, 0x1, 0x139}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000480)=@IORING_OP_STATX={0x15, 0x3, 0x0, r3, &(0x7f0000000340), &(0x7f0000000440)='./file0\x00', 0x7ff, 0x0, 0x1, {0x0, r4}}, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) mknodat$loop(r5, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) 07:38:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x222181, 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190, 0xbe}], 0x1) 07:38:35 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) memfd_create(&(0x7f0000000540)='\x00', 0x5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x3, 0xff, 0x6, 0x1}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000100)={0x2, 0x40}) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg$inet6(r2, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0x3}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000040)="256099eb1934046bfa7f64bd6f39e30eb19be364ef51227f6d1c991a8f377361ea4d10b60e61047073ec6aae9c9301742579c7bf0c449f73e3e4a6d84066e78cd468d981f64064cc6e52db9943747e", 0x4f}, {&(0x7f0000000140)="2e7966448340e637f51375d7d999b38e70b43dfaddadb352dff0c9abb35b6f68183de26199637f189f715dcd971682bd578863068439b4ab496ac468d1285610250ec10c5123e0a5beac2807ad2392788c7f22a353d84e9072e9de57eecd62cf437ad4a60f8f847bd8de09fda0b1342af3b9e35f066357f6f17fec78ac47495bb16a64bb396f1829a3aaa2a4aee963a7cf8cd37da00ab949decdfaeffc3667b2c5b50120382d69df064c0a6de4636b4ced5cb70af7b2b94b3976c7944bed3f0bbf3957a480404f899683f92161fd8586784fa799472e710d5903d68fae8b821577c57dcb01c1903f44ae13", 0xeb}, {&(0x7f0000000400)="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", 0x12e}, {&(0x7f0000000240)="1ef64c633b82d5eff506537f2fbd121202b46d7c4828adf2d9f668d53204496dc951242920d8705fd4b198e79dfdb442fe874d0f7a7d488bca8d5dcb290dc9a919b25a2e118e3f4c5415dbc6a0749286fc3a793355c6e4033d619b33205dd4990410987a2d633d936f7506ecc966d91ef67cbc68ed1ed209a6598af1196f041b8613a5efa556b5da75430ea79171320a858ebdfedd275314dbc8653b8176d1d19da695402a27547c84ca03c6e1bf393e9c2bbd4580a740900af96b627158e6d4816dd0db98f776452d724ce7a5205758d3b1f70765a0869062731401fd8d516741dfcb88a5edac8e595629c8711f12bbc15e", 0xf2}], 0x5}}], 0x1, 0x4000851) 07:38:35 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 91) [ 1608.413417] FAULT_INJECTION: forcing a failure. [ 1608.413417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1608.415362] CPU: 1 PID: 14190 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1608.416349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1608.417518] Call Trace: [ 1608.417907] dump_stack+0x107/0x167 [ 1608.418440] should_fail.cold+0x5/0xa [ 1608.419005] __alloc_pages_nodemask+0x182/0x600 [ 1608.419667] ? add_mm_counter_fast+0x220/0x220 [ 1608.420322] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1608.421183] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1608.421931] ? lock_downgrade+0x6d0/0x6d0 [ 1608.422537] ? mark_held_locks+0x9e/0xe0 [ 1608.423129] alloc_pages_vma+0xbb/0x410 [ 1608.423715] handle_mm_fault+0x152f/0x3500 [ 1608.424331] ? do_raw_spin_lock+0x121/0x260 [ 1608.424980] ? rwlock_bug.part.0+0x90/0x90 [ 1608.425593] ? __pmd_alloc+0x5e0/0x5e0 [ 1608.426229] __get_user_pages+0x6ec/0x1620 [ 1608.426898] ? follow_page_mask+0x1900/0x1900 [ 1608.427641] ? down_read+0x10f/0x430 [ 1608.428207] ? down_write+0x160/0x160 [ 1608.428794] get_user_pages_unlocked+0x18a/0x690 [ 1608.429504] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1608.430320] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1608.431045] internal_get_user_pages_fast+0x1787/0x25f0 [ 1608.431878] ? pin_user_pages_unlocked+0x80/0x80 [ 1608.432585] ? trace_hardirqs_on+0x5b/0x180 [ 1608.433246] get_user_pages_fast+0x66/0xa0 [ 1608.433888] iov_iter_get_pages+0x297/0xf40 [ 1608.434557] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1608.435289] ? mempool_resize+0x7d0/0x7d0 [ 1608.435927] bio_iov_iter_get_pages+0x22a/0x1200 [ 1608.436641] ? bvec_alloc+0x17e/0x2f0 [ 1608.437216] ? bio_alloc_bioset+0x2a1/0x600 [ 1608.437857] ? bio_add_pc_page+0x100/0x100 [ 1608.438497] ? bvec_alloc+0x280/0x2f0 [ 1608.439075] ? iov_iter_npages+0x1fd/0xa70 [ 1608.439705] ? ext4_iomap_begin+0x1a0/0x700 [ 1608.440356] iomap_dio_bio_actor+0x77a/0xef0 [ 1608.441034] iomap_dio_actor+0x36f/0x560 [ 1608.441695] iomap_apply+0x289/0x810 [ 1608.442268] ? iomap_dio_rw+0x90/0x90 [ 1608.442913] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1608.443785] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1608.444576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1608.445399] ? trace_hardirqs_on+0x5b/0x180 [ 1608.446086] ? filemap_check_errors+0xa5/0x150 [ 1608.446853] __iomap_dio_rw+0x6cd/0x1110 [ 1608.447461] ? iomap_dio_rw+0x90/0x90 [ 1608.448057] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1608.448753] ? down_read+0x10f/0x430 [ 1608.449313] ? down_write+0x160/0x160 [ 1608.449890] iomap_dio_rw+0x31/0x90 [ 1608.450445] ext4_file_read_iter+0x2c7/0x4c0 [ 1608.451109] new_sync_read+0x424/0x6f0 [ 1608.451689] ? fsnotify+0xf50/0xf50 [ 1608.452234] ? ksys_lseek+0x1b0/0x1b0 [ 1608.452807] ? _cond_resched+0x12/0x80 [ 1608.453396] ? avc_policy_seqno+0x9/0x70 [ 1608.454004] ? selinux_file_permission+0x92/0x520 [ 1608.454737] ? __fget_files+0x296/0x4c0 [ 1608.455347] vfs_read+0x457/0x580 [ 1608.455878] ksys_read+0x12d/0x260 [ 1608.456409] ? vfs_write+0xa70/0xa70 [ 1608.456969] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.457744] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1608.458522] do_syscall_64+0x33/0x40 [ 1608.459083] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1608.459846] RIP: 0033:0x7f65b4221b19 [ 1608.460402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1608.463107] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1608.464235] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1608.465287] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1608.466347] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.467396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1608.468448] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1623.357393] FAULT_INJECTION: forcing a failure. 07:38:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 92) 07:38:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getpid() r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10010, r2, 0x47d85000) r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7f, 0xfc, 0x5, 0x4, 0x0, 0x31f, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0xc00, 0x3ff, 0xffffffff, 0x2, 0x7fff, 0x8, 0x7, 0x0, 0x7f, 0x0, 0x101}, r1, 0x2, r0, 0x9) syncfs(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) mmap(&(0x7f00007bf000/0x3000)=nil, 0x3000, 0x1000004, 0x80010, r4, 0xe11b4000) 07:38:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo/3\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup2(r1, r1) write$binfmt_elf64(r4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x3c7) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r3, r4, r1, r5, 0xffffffffffffffff, r6, r1], 0x8) fcntl$addseals(r2, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r7, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x4, 0x4, 0x0, 0x0, 0x3d9, 0x70ca0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff80, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x41200, 0x9, 0x3, 0x5, 0x6, 0x7, 0xabb, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x8, r0, 0x0) copy_file_range(r8, 0x0, r7, 0x0, 0x200f5ef, 0x0) 07:38:50 executing program 7: syz_open_procfs(0x0, &(0x7f0000000680)='net/nf_conntrack_expect\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, 0x1, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2c}}, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xa) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000840)={0x214, 0x1, 0x1, 0x5, 0x0, 0x0, {0x5}, [@CTA_NAT_SRC={0xa4, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x41}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @remote}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x2}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}]}, @CTA_NAT_SRC={0xe0, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xe}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}}, @CTA_NAT_PROTO={0x54, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private0}]}, @CTA_TUPLE_REPLY={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0x214}, 0x1, 0x0, 0x0, 0x20008010}, 0x24008040) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x20, 0x0, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697020060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dee001000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000226bd70f1fedbdf250d0000001c000380060004003fc300000800010002000000060004000300000030000380080001000000000014000600fe8800000000000000000000000000010800010000000002060007004e210000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0xbf53a270bb2a755f) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20008080) 07:38:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r5, 0x0, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fcntl$setsig(r4, 0xa, 0x35) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r6, &(0x7f0000000000)={0x14}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6) sendfile(r0, r1, 0x0, 0xffe3) fork() 07:38:50 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 07:38:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000580)=0xffffffffffffffff) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x1ff}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 07:38:50 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1623.357393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1623.358841] CPU: 1 PID: 14315 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1623.359549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1623.360374] Call Trace: [ 1623.360653] dump_stack+0x107/0x167 [ 1623.361025] should_fail.cold+0x5/0xa [ 1623.361417] __alloc_pages_nodemask+0x182/0x600 [ 1623.361887] ? add_mm_counter_fast+0x220/0x220 [ 1623.362358] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1623.362966] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1623.363491] ? lock_downgrade+0x6d0/0x6d0 [ 1623.363905] ? mark_held_locks+0x9e/0xe0 [ 1623.364320] alloc_pages_vma+0xbb/0x410 [ 1623.364724] handle_mm_fault+0x152f/0x3500 [ 1623.365156] ? do_raw_spin_lock+0x121/0x260 [ 1623.365597] ? rwlock_bug.part.0+0x90/0x90 [ 1623.366027] ? __pmd_alloc+0x5e0/0x5e0 [ 1623.366450] __get_user_pages+0x6ec/0x1620 [ 1623.366887] ? follow_page_mask+0x1900/0x1900 [ 1623.367335] ? down_read+0x10f/0x430 [ 1623.367714] ? down_write+0x160/0x160 [ 1623.368107] get_user_pages_unlocked+0x18a/0x690 [ 1623.368584] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1623.369127] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1623.369616] internal_get_user_pages_fast+0x1787/0x25f0 [ 1623.370174] ? pin_user_pages_unlocked+0x80/0x80 [ 1623.370662] ? trace_hardirqs_on+0x5b/0x180 [ 1623.371100] get_user_pages_fast+0x66/0xa0 [ 1623.371529] iov_iter_get_pages+0x297/0xf40 [ 1623.371970] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1623.372463] ? mempool_resize+0x7d0/0x7d0 [ 1623.372891] bio_iov_iter_get_pages+0x22a/0x1200 [ 1623.373374] ? bvec_alloc+0x17e/0x2f0 [ 1623.373762] ? bio_alloc_bioset+0x2a1/0x600 [ 1623.374199] ? bio_add_pc_page+0x100/0x100 [ 1623.374637] ? bvec_alloc+0x280/0x2f0 [ 1623.375023] ? iov_iter_npages+0x1fd/0xa70 [ 1623.375451] ? ext4_iomap_begin+0x1a0/0x700 [ 1623.375890] iomap_dio_bio_actor+0x77a/0xef0 [ 1623.376348] iomap_dio_actor+0x36f/0x560 [ 1623.376767] iomap_apply+0x289/0x810 [ 1623.377143] ? iomap_dio_rw+0x90/0x90 [ 1623.377531] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1623.378116] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1623.378658] ? mark_held_locks+0x9e/0xe0 [ 1623.379079] ? filemap_check_errors+0xa5/0x150 [ 1623.379546] __iomap_dio_rw+0x6cd/0x1110 [ 1623.379953] ? iomap_dio_rw+0x90/0x90 [ 1623.380355] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1623.380824] ? down_read+0x10f/0x430 [ 1623.381204] ? down_write+0x160/0x160 [ 1623.381595] iomap_dio_rw+0x31/0x90 [ 1623.381968] ext4_file_read_iter+0x2c7/0x4c0 [ 1623.382422] new_sync_read+0x424/0x6f0 [ 1623.382824] ? fsnotify+0xf50/0xf50 [ 1623.383197] ? ksys_lseek+0x1b0/0x1b0 [ 1623.383587] ? _cond_resched+0x12/0x80 [ 1623.383984] ? avc_policy_seqno+0x9/0x70 [ 1623.384393] ? selinux_file_permission+0x92/0x520 [ 1623.384885] ? __fget_files+0x296/0x4c0 [ 1623.385299] vfs_read+0x457/0x580 [ 1623.385662] ksys_read+0x12d/0x260 [ 1623.386020] ? vfs_write+0xa70/0xa70 [ 1623.386406] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1623.386927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1623.387444] do_syscall_64+0x33/0x40 [ 1623.387820] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1623.388330] RIP: 0033:0x7f65b4221b19 [ 1623.388703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1623.390514] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1623.391270] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1623.391975] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1623.392686] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1623.393395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1623.394100] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:38:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mount$9p_rdma(&(0x7f0000000200), &(0x7f0000000240)='./mnt\x00', &(0x7f0000000280), 0x4010444, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e24,timeout=0x0000000000000000,timeout=0x0000000000000004,aname=!,debug=0x00000000000009f6,uid>', @ANYRESDEC=0x0, @ANYBLOB="2c7375626a5fcbdc1bea120e14773f1a757365723d766661", @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x0000000000000002,smackfshat=-#,smackfshat=vfat\x00,rootcontext=root,\x00']) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) futimesat(r3, &(0x7f0000000000)='./mnt\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000000840)={r4, 0xadac}) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/115, 0x73}], 0x1, 0x10001, 0x0) openat(r5, &(0x7f0000000340)='./file1\x00', 0x450c00, 0x6b) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r0}}, './file1\x00'}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 07:38:51 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:38:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 93) [ 1623.562970] FAULT_INJECTION: forcing a failure. [ 1623.562970] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1623.564868] CPU: 0 PID: 14378 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1623.566009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1623.567232] Call Trace: [ 1623.567635] dump_stack+0x107/0x167 [ 1623.568185] should_fail.cold+0x5/0xa [ 1623.568755] __alloc_pages_nodemask+0x182/0x600 [ 1623.569441] ? add_mm_counter_fast+0x220/0x220 [ 1623.570124] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1623.571025] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1623.571801] ? lock_downgrade+0x6d0/0x6d0 [ 1623.572411] ? mark_held_locks+0x9e/0xe0 [ 1623.573024] alloc_pages_vma+0xbb/0x410 [ 1623.573624] handle_mm_fault+0x152f/0x3500 [ 1623.574260] ? do_raw_spin_lock+0x121/0x260 [ 1623.574899] ? rwlock_bug.part.0+0x90/0x90 [ 1623.575523] ? __pmd_alloc+0x5e0/0x5e0 [ 1623.576138] __get_user_pages+0x6ec/0x1620 [ 1623.576777] ? follow_page_mask+0x1900/0x1900 [ 1623.577452] ? down_read+0x10f/0x430 [ 1623.578007] ? down_write+0x160/0x160 [ 1623.578595] get_user_pages_unlocked+0x18a/0x690 [ 1623.579304] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1623.580108] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1623.580833] internal_get_user_pages_fast+0x1787/0x25f0 [ 1623.581662] ? pin_user_pages_unlocked+0x80/0x80 [ 1623.582342] ? trace_hardirqs_on+0x5b/0x180 [ 1623.583002] get_user_pages_fast+0x66/0xa0 [ 1623.583633] iov_iter_get_pages+0x297/0xf40 [ 1623.584279] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1623.585010] ? mempool_resize+0x7d0/0x7d0 [ 1623.585625] bio_iov_iter_get_pages+0x22a/0x1200 [ 1623.586307] ? bvec_alloc+0x17e/0x2f0 [ 1623.586874] ? bio_alloc_bioset+0x2a1/0x600 [ 1623.587503] ? bio_add_pc_page+0x100/0x100 [ 1623.588138] ? bvec_alloc+0x280/0x2f0 [ 1623.588706] ? iov_iter_npages+0x1fd/0xa70 [ 1623.589331] ? ext4_iomap_begin+0x1a0/0x700 [ 1623.589983] iomap_dio_bio_actor+0x77a/0xef0 [ 1623.590661] iomap_dio_actor+0x36f/0x560 [ 1623.591278] iomap_apply+0x289/0x810 [ 1623.591841] ? iomap_dio_rw+0x90/0x90 [ 1623.592412] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1623.593279] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1623.594070] ? mark_held_locks+0x9e/0xe0 [ 1623.594696] ? filemap_check_errors+0xa5/0x150 [ 1623.595381] __iomap_dio_rw+0x6cd/0x1110 [ 1623.595988] ? iomap_dio_rw+0x90/0x90 [ 1623.596576] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1623.597266] ? down_read+0x10f/0x430 [ 1623.597823] ? down_write+0x160/0x160 [ 1623.598407] iomap_dio_rw+0x31/0x90 [ 1623.598959] ext4_file_read_iter+0x2c7/0x4c0 [ 1623.599612] new_sync_read+0x424/0x6f0 [ 1623.600194] ? fsnotify+0xf50/0xf50 [ 1623.600732] ? ksys_lseek+0x1b0/0x1b0 [ 1623.601296] ? _cond_resched+0x12/0x80 [ 1623.601882] ? avc_policy_seqno+0x9/0x70 [ 1623.602487] ? selinux_file_permission+0x92/0x520 [ 1623.603208] ? __fget_files+0x296/0x4c0 [ 1623.603816] vfs_read+0x457/0x580 [ 1623.604340] ksys_read+0x12d/0x260 [ 1623.604873] ? vfs_write+0xa70/0xa70 [ 1623.605435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1623.606207] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1623.606978] do_syscall_64+0x33/0x40 [ 1623.607532] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1623.608284] RIP: 0033:0x7f65b4221b19 [ 1623.608824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1623.611508] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1623.612630] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1623.613675] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1623.614728] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1623.615778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1623.616818] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1623.654247] 9pnet: Could not find request transport: rdma 07:38:51 executing program 1: r0 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x21410, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x2c8, 0x1, 0x0, 0x0, 0x61f0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x3, 0x0, 0x4004) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x5}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f40)=ANY=[@ANYBLOB="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"/514, @ANYBLOB="d8884a78e822e6d6c2f0406ddd504ac3cc95dc2029b6a74926ce3ad5e38bdaf1a2a7cd7454253367e7a5b995861a2ee610e1e589cda17995642e047c439c91906fa43af792bc4f171a1e3eeb132ab3c58d7eb551415e76bb3da13c43c733ac5d03f64f1952f503004db135cbe2cb991389e9d126165a6839a9000000000000009e", @ANYRES32=0x0, @ANYBLOB="0000000000000000008a00000000000000000000320000000000000045f000000000000000ffffffffffffffff00000000000000ff0300000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cbd7000000000000a000000000000000000000070001200726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000206a01004a2b8661784bfb3bd9fc2f00"/251], 0x160}}, 0x20008905) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="800100001800040028bd7000ffdbdf25ac1414aa000000000000000000000000000000000000000000000000000000014e21fff94e2100050a00808032000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="9870355066cadbe36776cfa2763d96d107371f85c9aaed7752ff16fd392dc83c7dbda8a5c79a163132ca1210cd7cbd9b4f4685876e7fb6c331933794888ca25a5021280752fbe40b19e43a5866e24b4717e0b3e8a52e82ea415ebbfcccc76d4f124712193d62cdfff78b3dea7e252f0b031476ff2b38a5d9d781bc15bf9a96995250096da8181aa653fa4f618e5eec3712a6e1d194d54fa333cf700a80f084da3f663ade7da6be1a53d10a136e2d134263b09e73d3a16bb8d7eecb8067c835643825b8cac0fe88abfb8d8d7eb6a782470d7a57ba08a6ac86", @ANYRES16=r2]) connect$inet6(0xffffffffffffffff, &(0x7f0000000640)={0xa, 0x4e21, 0x80000000, @local, 0x8}, 0x1c) sendfile(r5, r6, 0x0, 0xffe3) 07:38:51 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000480)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 07:39:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3ff, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x6, 0x53, 0xff, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0x100000000, 0xff}, 0x8420, 0xffffffffffffff01, 0x7, 0x1, 0xe965, 0x9, 0x100, 0x0, 0x2, 0x0, 0x200}, r2, 0xa, r3, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/26, 0x1a}], 0x1, 0x20, 0x5) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) lseek(r4, 0x8, 0x2) 07:39:07 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:39:07 executing program 2: flock(0xffffffffffffffff, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x9, 0xff, 0x7ffbfffc}]}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8401, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000940)={'wlan1\x00'}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x8}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x2200, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000740)={0x53, 0x0, 0xe4, 0x7, @buffer={0x0, 0xec, &(0x7f00000004c0)=""/236}, &(0x7f00000005c0)="36e055e8175944af4131bc3cb3f3a7c64fe2688296e300000219fbbf41c39dbfa871a87063351e0dede1779d8d0a94d76f62a67a321f2dcb87621467496397aa4f4e014b3696f43d1fe6c8e173cc778da905f19ad4f179eee6b907808288d02ee90a282cc588c21e17cfa6b9217dbc5edf27381436e89331871e4f67fd8131bf7c24c24b755dadaea787f58a1c9a382c8aebef55f0c7691240c954d41b18a2970e8010982e50568316a5c14a1fe47d4ce4c1ee08e5f13621b0d3ca850bc5054af4fc5bca915a2fb1b01a5eb70fbfe626368b5d3cb63284dd724444c27ed4ddf1d7ddc739", &(0x7f00000006c0)=""/56, 0x3ff, 0x10000, 0x2, &(0x7f0000000700)}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000b40)=ANY=[@ANYBLOB="600000d502005fda12ae21b9ee3f6d99c42a07062fc78b403d816bbdda1ebd58fd3bc3e7ddce41bbfc8791b5dbed1a62060a982cf5a256381f7c04d52927fddfa412d95b0bfd4c310abc69e332b8c4f6ae08566cb847849a5693c762c36c033de4faba759b40f548f1f209373604ed9bc43c2e0164a53cbb97bed86735", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf250a000000080001007063690011000200303030303a30303a31302e300000000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x40405}, 0x1) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, 0x0, 0x0, 0x70bd29, 0x0, {{}, {}, {0x14, 0x18, {0x90b, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040804}, 0x80) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) bind$802154_raw(r4, &(0x7f00000007c0)={0x24, @none={0x0, 0x1}}, 0x14) eventfd(0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b00)={0x34, r5, 0x5, 0x70bd27, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x912}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900), 0xc, &(0x7f0000000980)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="02002dbd7004fb07fcd92200000048000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000063000000"], 0x28}, 0x1, 0x0, 0x0, 0x4005}, 0x20000000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0x7}, {&(0x7f0000000300)="000000000000cad7037021000000", 0xe, 0x4}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x1004000, &(0x7f0000000340)={[{@noacl}], [{@hash}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, ']%!\'^.'}}]}) 07:39:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r1, 0x0, &(0x7f0000000140)="fc1f156f30aa15d26998ef1f80b01e5eb68f6583fa218ca66b9d84da79f9fdad86692dffd25c191c329592d8caffd349524c29b01aa9545724163549332405cf667af7fd82c64c037802e7cf5ca0e454970461170d0b5df5053d08c079e47a253493d24dd1fcae54458ac2dc780440c575", 0x71, 0x40000040}, 0x6f) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000bc0)={0x0, 0x0, {0x5, @struct={0x9a79, 0x400}, 0x0, 0x8, 0x0, 0x1f, 0x4e4, 0x780ada0b, 0x0, @usage=0x8001, 0x0, 0x0, [0x0, 0x3, 0x3, 0xf0]}, {0xfffffffffffeffff, @struct={0x2, 0xff}, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf874a67, 0x10, @usage=0x5, 0xffffffff, 0x0, [0x8, 0x9, 0x0, 0x400, 0x6ee2]}, {0xfffffffffffffff9, @struct={0x7, 0x6}, 0x0, 0x6, 0xffff, 0x0, 0x0, 0x0, 0x0, @usage=0x9d9, 0x8, 0x6, [0x0, 0x4, 0x100, 0x0, 0x1]}, {0x0, 0x9, 0x5}}) syz_emit_ethernet(0x86, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa31f52699464f080045000078000000000011907800000000ffffffff00006d20006490780200000000000000000000006bd60e8c561d4bbfed48726363582d54c82fee2b995254fa2817997b3828a5007d60fa6d1c0779e6cb3d5656f39594619e6946ecbd671680e02daf79b473ee4cea9e52a8c1613f41ebf64e747375bc12"], 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000009580)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006c80)=""/159, 0x5c}], 0x1}}], 0x1, 0x0, 0x0) 07:39:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 94) 07:39:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 07:39:07 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1c0, 0xe, 0xa, 0x101, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x6}, [@generic="e44616095a42a106c45d92996c451750223ac010ab99d548e76a5e2b20bb9e66495709a89fcaf32eb17debb6be1aef1ea1346d2053cb32eb922a6c9fe1956a283d40770aa50dceb5f9452dbd4f9d1cdec8f15f2c72302a3103eea253a70d4cb8a09b69f376eb252425b5517a597d2b075403d34010305e563521cdc16d74e2d23e07bc5872a5495e280482fc13724b62dcccc0fd13cf2da9e2e51f126154be237e4ff60addfecb43d892d0802c39bd3748ec2342e25b09deb1316f8b4784101287424430cb9eb6c0985600a414f680be5d14055a34fed65a7e022f80b89386098077de", @typed={0x6, 0x87, 0x0, 0x0, @str='G\x00'}, @nested={0x8, 0x30, 0x0, 0x1, [@typed={0x4, 0x69}]}, @generic="30e859976f55aa50786c1c1fa2cb7bd408b4422708672c2b96a3c20aee34c74ad4342ba095de576f732248e9e07be233d01445e5c3ca0bc7d853ca819f9f78ae3dd4a1ad3580c52b3b3e342a862fc1a18f8bb645657336b74bb261c8fe3248eea83e6a42552210b09208edb14f008dc4f993130709e50cadc641d2934ecfdcdd3326245634ca0df474780bf18806a5f7ecca7c7d62659fa736b9e831983d3a11a606a78e0b5294f953bd87643cab82a0b62267b3855ddae4"]}, 0x1c0}, 0x1, 0x0, 0x0, 0x2000c040}, 0x40000) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x23b}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x39}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x84}}, 0x8080) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000440)={0xc359, 0x1}) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040054}, 0x8091) fcntl$getown(r1, 0x9) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000980)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000600)={0x32c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x150, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xc}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x10c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x48, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000a00), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x34, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x24040004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b40)={0xac, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:depmod_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:mnt_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80), r5) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000d00), r5) sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000e40)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d40)={0x88, r7, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x20044900) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000e80), r8) 07:39:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x44}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) [ 1639.724936] FAULT_INJECTION: forcing a failure. [ 1639.724936] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1639.726547] CPU: 1 PID: 14505 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1639.727490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1639.728614] Call Trace: [ 1639.728933] dump_stack+0x107/0x167 [ 1639.729399] should_fail.cold+0x5/0xa [ 1639.729846] __alloc_pages_nodemask+0x182/0x600 [ 1639.730310] ? add_mm_counter_fast+0x220/0x220 [ 1639.730806] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1639.731410] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1639.731938] ? lock_downgrade+0x6d0/0x6d0 [ 1639.732484] ? mark_held_locks+0x9e/0xe0 [ 1639.733024] alloc_pages_vma+0xbb/0x410 [ 1639.733427] handle_mm_fault+0x152f/0x3500 [ 1639.733856] ? do_raw_spin_lock+0x121/0x260 [ 1639.734288] ? rwlock_bug.part.0+0x90/0x90 [ 1639.734726] ? __pmd_alloc+0x5e0/0x5e0 [ 1639.735133] __get_user_pages+0x6ec/0x1620 [ 1639.735563] ? follow_page_mask+0x1900/0x1900 [ 1639.736010] ? down_read+0x10f/0x430 [ 1639.736382] ? down_write+0x160/0x160 [ 1639.736775] get_user_pages_unlocked+0x18a/0x690 [ 1639.737338] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1639.737937] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1639.738571] internal_get_user_pages_fast+0x1787/0x25f0 [ 1639.739130] ? pin_user_pages_unlocked+0x80/0x80 [ 1639.739605] ? trace_hardirqs_on+0x5b/0x180 [ 1639.740034] get_user_pages_fast+0x66/0xa0 [ 1639.740453] iov_iter_get_pages+0x297/0xf40 [ 1639.740964] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1639.741617] ? mempool_resize+0x7d0/0x7d0 [ 1639.742070] bio_iov_iter_get_pages+0x22a/0x1200 [ 1639.742767] ? bvec_alloc+0x17e/0x2f0 [ 1639.743190] ? bio_alloc_bioset+0x2a1/0x600 [ 1639.743766] ? bio_add_pc_page+0x100/0x100 [ 1639.744220] ? bvec_alloc+0x280/0x2f0 [ 1639.744731] ? iov_iter_npages+0x1fd/0xa70 [ 1639.745226] ? ext4_iomap_begin+0x1a0/0x700 [ 1639.745771] iomap_dio_bio_actor+0x77a/0xef0 [ 1639.746299] iomap_dio_actor+0x36f/0x560 [ 1639.746860] iomap_apply+0x289/0x810 [ 1639.747345] ? iomap_dio_rw+0x90/0x90 [ 1639.747720] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1639.748289] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1639.748805] ? mark_held_locks+0x9e/0xe0 [ 1639.749331] ? filemap_check_errors+0xa5/0x150 [ 1639.749915] __iomap_dio_rw+0x6cd/0x1110 [ 1639.750441] ? iomap_dio_rw+0x90/0x90 [ 1639.750982] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1639.751558] ? down_read+0x10f/0x430 [ 1639.751930] ? down_write+0x160/0x160 [ 1639.752394] iomap_dio_rw+0x31/0x90 [ 1639.752798] ext4_file_read_iter+0x2c7/0x4c0 [ 1639.753366] new_sync_read+0x424/0x6f0 [ 1639.753890] ? fsnotify+0xf50/0xf50 [ 1639.754282] ? ksys_lseek+0x1b0/0x1b0 [ 1639.754798] ? _cond_resched+0x12/0x80 [ 1639.755271] ? avc_policy_seqno+0x9/0x70 [ 1639.755795] ? selinux_file_permission+0x92/0x520 [ 1639.756399] ? __fget_files+0x296/0x4c0 [ 1639.756801] vfs_read+0x457/0x580 [ 1639.757150] ksys_read+0x12d/0x260 [ 1639.757504] ? vfs_write+0xa70/0xa70 [ 1639.757879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1639.758424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1639.759141] do_syscall_64+0x33/0x40 [ 1639.759563] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1639.760281] RIP: 0033:0x7f65b4221b19 [ 1639.760658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1639.762831] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1639.763698] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1639.764656] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1639.765502] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1639.766302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1639.767257] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:39:07 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1639.902846] kauditd_printk_skb: 63 callbacks suppressed [ 1639.902864] audit: type=1326 audit(1715413147.422:734): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14509 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f27a7b04b19 code=0x7ffb0000 07:39:07 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r1, 0x1, 0x3, 0x1f}) r6 = socket$inet(0x2, 0x3, 0x5) r7 = syz_open_dev$rtc(&(0x7f0000001540), 0x92b, 0x141882) io_submit(0x0, 0x7, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x401, r3, &(0x7f00000000c0)="a6e48cc99218255e52d0ea7f631b2b6947b5d1fbb0c0a09d63761ddf3c4062f3be48c534018e23fd4402471742480005373dc7d82f5d31a3a4dcf99f4995e68f88b9fae6731dcba6227200a3da7cfd92", 0x50, 0x20, 0x0, 0x3, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x84a3, r2, &(0x7f0000000180)="9b3c01335fa360bfecc1b4745579b2ce38ca0f6f1f0c173c436c8a27241d60e75478cdaf56c524893a930d2c1d3076003c46136706a111d130b1d48e88a60383e45e2d0724451f3402c82f117c6e4d2a6a134bd42235e3ebedf165060a66a7246f2abf5baed41db846d184cbfd6d0d526d516c8c706cace057e2baf24a73a8713a7ae8b349ee6b7840d738ff91275e3958abff9e0109fbed75f2e6596d13ed65519b4f493d088f2de238ffdf91ec557fa78b2e7331ef0c2d3320934562a6f8a2453cb942e20c", 0xc6, 0x69, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x20, r1, &(0x7f00000002c0)="46f582d5f18531b900800bd628d73a9800e3dc08c8747295f876bbcc2a20a9f40445dca23c7e9fb065a42cdcf14a09503c08e293c208223891a920b1b532d2f418c80e3d03", 0x45, 0x0, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000000380)="05a0685f86f0d7025312f0b1c6a9a5789787c86eaa5a4133e41a110e4259d0288c415ccc318abb629f150c1ecd252811e6eaeaa9c53b6ddd43b6e790952c4f84b86c5b6d010065090109628380c6d11bd2d91f333f67410753029d4b65b52a89f8231ef37e90ea5e150b210c9efb255ca81c66", 0x73, 0x100, 0x0, 0x2, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x3, r1}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x8, r6, &(0x7f0000000500)="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", 0x1000, 0x5}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x6, 0x2, r7, &(0x7f0000001580)="298db1e8786d48074cbabc331cf6dbe5b2a043b9acbcc49afa174df89f9454bac23976cb1963ffb622d3e64b887ba59cc72c123f4b0f8334ef7eeba781fc10c4b6e9cb4ad7c2b5b7fea1cc946ba8424ce1b232bb377031812014f8f6fdb73036ee147017f8ff762b409feec245ef49a93ff50873c15648d6cc2c2d1dbea7b358aaf12b0fab39929faaa2b23298ce4a40ce4220980e3c47e93ebe879c543de3641922432d9c28a3d0c24ddedf6f0f03f9ac8615b577e566b2e9e2b0dcc2", 0xbd, 0xfff, 0x0, 0x2}]) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)) 07:39:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x3, 0xc0) wait4(r0, &(0x7f0000000140), 0x1000000, &(0x7f0000000180)) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x0, 0x2c, 0x97, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_config_ext={0x3eb4, 0x20}, 0x18400, 0x3, 0x1, 0x6, 0x40, 0x6, 0x6, 0x0, 0x5, 0x0, 0x5}, r0, 0xffffffffffffffff, r1, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) 07:39:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mount$cgroup(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5, 0x1}}, './file0/file0\x00'}) 07:39:07 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="d0115dab7f00a20000003fa7677c09c3002e0f58f592d4df0a1ed1b0eda1317ada25edbd4acabcbc312b3718b029ae007c7c332c79296ead8f915154e7fa4fd78f5b2f90dbc5f2d21df24504a742af155eb55f8eaff60e05e6aada71bc216236e6e5aeb6f4451753e4b3ec2d89f48aa487fa7cfd345c4fa07e8498aa4c86b59c60968beb476f0648311d0deb603df5089aa1df3b74f8"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1640.034733] cgroup: Name too long [ 1640.035872] cgroup: Name too long 07:39:07 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 07:39:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 95) 07:39:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x60000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x2, 0x6, 0xc, 0x0, 0x1002, 0x2200, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0}, 0x10001, 0x61a0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x101}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000180), 0x0, 0x0, 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080), &(0x7f00000001c0)={'L-', 0x6}, 0x16, 0x1) chdir(&(0x7f0000000040)='./file0\x00') [ 1640.102143] FAULT_INJECTION: forcing a failure. [ 1640.102143] name failslab, interval 1, probability 0, space 0, times 0 [ 1640.103572] CPU: 1 PID: 14635 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1640.104142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1640.104828] Call Trace: [ 1640.105060] dump_stack+0x107/0x167 [ 1640.105380] should_fail.cold+0x5/0xa [ 1640.105708] should_failslab+0x5/0x20 [ 1640.106034] kmem_cache_alloc_bulk+0x4b/0x320 [ 1640.106414] io_submit_sqes+0x6f76/0x85c0 [ 1640.106807] ? __do_sys_io_uring_enter+0x1f2/0x18c0 [ 1640.107223] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1640.107638] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1640.108046] ? io_submit_sqes+0x85c0/0x85c0 [ 1640.108411] ? recalibrate_cpu_khz+0x10/0x10 [ 1640.108777] ? ktime_get+0x158/0x1f0 [ 1640.109096] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1640.109460] ? clockevents_program_event+0x131/0x360 [ 1640.109887] ? tick_program_event+0xa8/0x140 [ 1640.110253] ? hrtimer_interrupt+0x771/0x9b0 [ 1640.110648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1640.111089] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1640.111519] do_syscall_64+0x33/0x40 [ 1640.111834] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1640.112267] RIP: 0033:0x7fbb4f581b19 [ 1640.112577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1640.114096] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1640.114750] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1640.115341] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1640.115923] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1640.116508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1640.117098] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1640.125090] FAULT_INJECTION: forcing a failure. [ 1640.125090] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1640.126149] CPU: 1 PID: 14638 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1640.126739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1640.127425] Call Trace: [ 1640.127653] dump_stack+0x107/0x167 [ 1640.127957] should_fail.cold+0x5/0xa [ 1640.128283] __alloc_pages_nodemask+0x182/0x600 [ 1640.128676] ? add_mm_counter_fast+0x220/0x220 [ 1640.129057] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1640.129557] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1640.129992] ? lock_downgrade+0x6d0/0x6d0 [ 1640.130341] ? mark_held_locks+0x9e/0xe0 [ 1640.130709] alloc_pages_vma+0xbb/0x410 [ 1640.131049] handle_mm_fault+0x152f/0x3500 [ 1640.131415] ? do_raw_spin_lock+0x121/0x260 [ 1640.131777] ? rwlock_bug.part.0+0x90/0x90 [ 1640.132131] ? __pmd_alloc+0x5e0/0x5e0 [ 1640.132473] __get_user_pages+0x6ec/0x1620 [ 1640.132833] ? follow_page_mask+0x1900/0x1900 [ 1640.133214] ? down_read+0x10f/0x430 [ 1640.133529] ? down_write+0x160/0x160 [ 1640.133859] get_user_pages_unlocked+0x18a/0x690 [ 1640.134251] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1640.134716] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1640.135117] internal_get_user_pages_fast+0x1787/0x25f0 [ 1640.135586] ? pin_user_pages_unlocked+0x80/0x80 [ 1640.135983] ? trace_hardirqs_on+0x5b/0x180 [ 1640.136352] get_user_pages_fast+0x66/0xa0 [ 1640.136704] iov_iter_get_pages+0x297/0xf40 [ 1640.137062] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1640.137467] ? mempool_resize+0x7d0/0x7d0 [ 1640.137819] bio_iov_iter_get_pages+0x22a/0x1200 [ 1640.138210] ? bvec_alloc+0x17e/0x2f0 [ 1640.138530] ? bio_alloc_bioset+0x2a1/0x600 [ 1640.138903] ? bio_add_pc_page+0x100/0x100 [ 1640.139261] ? bvec_alloc+0x280/0x2f0 [ 1640.139580] ? iov_iter_npages+0x1fd/0xa70 [ 1640.139929] ? ext4_iomap_begin+0x1a0/0x700 [ 1640.140288] iomap_dio_bio_actor+0x77a/0xef0 [ 1640.140666] iomap_dio_actor+0x36f/0x560 [ 1640.141009] iomap_apply+0x289/0x810 [ 1640.141322] ? iomap_dio_rw+0x90/0x90 [ 1640.141640] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1640.142124] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1640.142570] ? mark_held_locks+0x9e/0xe0 [ 1640.142923] ? filemap_check_errors+0xa5/0x150 [ 1640.143303] __iomap_dio_rw+0x6cd/0x1110 [ 1640.143639] ? iomap_dio_rw+0x90/0x90 [ 1640.143970] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1640.144357] ? down_read+0x10f/0x430 [ 1640.144672] ? down_write+0x160/0x160 [ 1640.144996] iomap_dio_rw+0x31/0x90 [ 1640.145300] ext4_file_read_iter+0x2c7/0x4c0 [ 1640.145667] new_sync_read+0x424/0x6f0 [ 1640.145991] ? fsnotify+0xf50/0xf50 [ 1640.146295] ? ksys_lseek+0x1b0/0x1b0 [ 1640.146626] ? _cond_resched+0x12/0x80 [ 1640.146955] ? avc_policy_seqno+0x9/0x70 [ 1640.147291] ? selinux_file_permission+0x92/0x520 [ 1640.147691] ? __fget_files+0x296/0x4c0 [ 1640.148031] vfs_read+0x457/0x580 [ 1640.148329] ksys_read+0x12d/0x260 [ 1640.148624] ? vfs_write+0xa70/0xa70 [ 1640.148945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1640.149382] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1640.149812] do_syscall_64+0x33/0x40 [ 1640.150124] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1640.150546] RIP: 0033:0x7f65b4221b19 [ 1640.150863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1640.152360] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1640.152990] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1640.153574] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1640.154149] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1640.154737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1640.155320] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:39:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x20080, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000880}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, 0x20, 0x10, 0x70bd2c, 0x25dfdbff, {0xa}, [@typed={0x8, 0x7d, 0x0, 0x0, @u32=0xde}, @generic="e4e330109ff6f5703bd3ffcac2e7f1087e6f9a8fa205122d8b4f63274c2fdb9a", @nested={0x20, 0x59, 0x0, 0x1, [@typed={0xc, 0x10, 0x0, 0x0, @u64}, @typed={0x8, 0x64, 0x0, 0x0, @uid}, @typed={0x7, 0x1d, 0x0, 0x0, @str='\xceJ\x00'}]}, @typed={0xc, 0x1e, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x5d, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x4c, 0x0, 0x0, @fd}]}, 0x80}, 0x1, 0x0, 0x0, 0x40090}, 0x24000810) syncfs(r0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000200)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x3) 07:39:07 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffffff01, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x5, 0xa, 0x36, 0x0, 0x785f, 0x10010, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xed2, 0x0, @perf_config_ext={0x200, 0x3}, 0x10241, 0xf7, 0x7, 0x2, 0x7fffffff, 0xfffffff9, 0x5c53, 0x0, 0x7, 0x0, 0xb13}, 0xffffffffffffffff, 0xa, r1, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x40, 0x5, 0x80, 0xb3, 0x0, 0xa, 0x40000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4000, 0x9, 0x9, 0x6, 0x1f, 0x800, 0x6, 0x0, 0xffffffff, 0x0, 0x100000001}, 0xffffffffffffffff, 0xb, r0, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) 07:39:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) readahead(0xffffffffffffffff, 0x0, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = epoll_create(0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x30000000}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140), 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r3, &(0x7f00000003c0)={0x40000, 0xa, 0x17}, &(0x7f0000000400)='./file1\x00', 0x18, 0x0, 0x2a5f4}, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) read$eventfd(r6, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x7, @tid=r7}) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x40, 0x3, 0x7f, 0x0, 0xff, 0x20202, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x2}, 0x11544, 0x9, 0x7fffffff, 0x1, 0x9, 0x2, 0x7, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 07:39:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 96) 07:39:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140)}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) read(r0, &(0x7f0000000340)=""/148, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="1000b60000b62a1b44745618"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0xf88c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x800) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r4) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 07:39:08 executing program 1: ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x88) sendmmsg$inet6(r2, 0x0, 0x0, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x7002, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001080)='/proc/self/exe\x00', 0x0, 0x184) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40880}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x5}}, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) sendfile(r0, r3, 0x0, 0x100000001) 07:39:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x8000}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'wlan1\x00', &(0x7f00000000c0)=@ethtool_pauseparam={0x12, 0x0, 0xfffffffe, 0xa91c}}) 07:39:08 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 07:39:08 executing program 6: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5", 0x23) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r2, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000500)={0x0, 0x69e9, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="03000500000000000a00000000000000ff010000000000000000000000000001000000ed000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000003a625f9f00ff0100000000000000000000000000010000000000000000000000a156ee27000000000000000000000000000000190000008ce6b9f5aee20981e56cd7bf43028dbad891f14757cb32a460a7f03479f2d22a681cb95fa7931a2d756c41"], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000000857e000000000500000000000000", @ANYRES32=r0, @ANYBLOB="000000008e00"/28, @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r3, @ANYBLOB="000000000f02000000000000000000003f46ecffffff000000000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r0, @ANYBLOB="00000000ff0100"/28]) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r5, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 07:39:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x6, 0x1}, &(0x7f0000000180)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x402200, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f00000001c0), 0x1, &(0x7f0000000240)) write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x8, 0x9, 0x4e, 0x40, 0x0, 0x401, 0x41810, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x8202, 0x3, 0x5, 0x5, 0x81, 0x4, 0x400, 0x0, 0x7fff, 0x0, 0x6}, r0, 0x8, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r3) [ 1640.702938] FAULT_INJECTION: forcing a failure. [ 1640.702938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1640.704041] CPU: 1 PID: 14669 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1640.704650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1640.705378] Call Trace: [ 1640.705624] dump_stack+0x107/0x167 [ 1640.705949] should_fail.cold+0x5/0xa [ 1640.706292] __alloc_pages_nodemask+0x182/0x600 [ 1640.706728] ? add_mm_counter_fast+0x220/0x220 [ 1640.707128] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1640.707659] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1640.708123] ? lock_downgrade+0x6d0/0x6d0 [ 1640.708481] ? mark_held_locks+0x9e/0xe0 [ 1640.708854] alloc_pages_vma+0xbb/0x410 [ 1640.709217] handle_mm_fault+0x152f/0x3500 [ 1640.709592] ? do_raw_spin_lock+0x121/0x260 [ 1640.709982] ? rwlock_bug.part.0+0x90/0x90 [ 1640.710354] ? __pmd_alloc+0x5e0/0x5e0 [ 1640.710736] __get_user_pages+0x6ec/0x1620 [ 1640.711126] ? follow_page_mask+0x1900/0x1900 [ 1640.711534] ? down_read+0x10f/0x430 [ 1640.711866] ? down_write+0x160/0x160 [ 1640.712211] get_user_pages_unlocked+0x18a/0x690 [ 1640.712620] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1640.713106] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1640.713538] internal_get_user_pages_fast+0x1787/0x25f0 [ 1640.714039] ? pin_user_pages_unlocked+0x80/0x80 [ 1640.714461] ? trace_hardirqs_on+0x5b/0x180 [ 1640.714868] get_user_pages_fast+0x66/0xa0 [ 1640.715252] iov_iter_get_pages+0x297/0xf40 [ 1640.715638] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1640.716078] ? mempool_resize+0x7d0/0x7d0 [ 1640.716452] bio_iov_iter_get_pages+0x22a/0x1200 [ 1640.716879] ? bvec_alloc+0x17e/0x2f0 [ 1640.717226] ? bio_alloc_bioset+0x2a1/0x600 [ 1640.717611] ? bio_add_pc_page+0x100/0x100 [ 1640.717986] ? bvec_alloc+0x280/0x2f0 [ 1640.718329] ? iov_iter_npages+0x1fd/0xa70 [ 1640.718721] ? ext4_iomap_begin+0x1a0/0x700 [ 1640.719102] iomap_dio_bio_actor+0x77a/0xef0 [ 1640.719500] iomap_dio_actor+0x36f/0x560 [ 1640.719858] iomap_apply+0x289/0x810 [ 1640.720181] ? iomap_dio_rw+0x90/0x90 [ 1640.720520] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1640.721021] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1640.721484] ? mark_held_locks+0x9e/0xe0 [ 1640.721857] ? filemap_check_errors+0xa5/0x150 [ 1640.722257] __iomap_dio_rw+0x6cd/0x1110 [ 1640.722629] ? iomap_dio_rw+0x90/0x90 [ 1640.722978] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1640.723383] ? down_read+0x10f/0x430 [ 1640.723708] ? down_write+0x160/0x160 [ 1640.724046] iomap_dio_rw+0x31/0x90 [ 1640.724367] ext4_file_read_iter+0x2c7/0x4c0 [ 1640.724754] new_sync_read+0x424/0x6f0 [ 1640.725096] ? fsnotify+0xf50/0xf50 [ 1640.725412] ? ksys_lseek+0x1b0/0x1b0 [ 1640.725744] ? _cond_resched+0x12/0x80 [ 1640.726096] ? avc_policy_seqno+0x9/0x70 [ 1640.726449] ? selinux_file_permission+0x92/0x520 [ 1640.726918] ? __fget_files+0x296/0x4c0 [ 1640.727277] vfs_read+0x457/0x580 [ 1640.727594] ksys_read+0x12d/0x260 [ 1640.727904] ? vfs_write+0xa70/0xa70 [ 1640.728244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1640.728699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1640.729157] do_syscall_64+0x33/0x40 [ 1640.729482] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1640.729936] RIP: 0033:0x7f65b4221b19 [ 1640.730265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1640.731866] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1640.732520] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1640.733126] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1640.733733] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1640.734341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1640.734965] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1640.757403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1640.779599] FAULT_INJECTION: forcing a failure. [ 1640.779599] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1640.781977] CPU: 0 PID: 14668 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1640.783113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1640.784326] Call Trace: [ 1640.784729] dump_stack+0x107/0x167 [ 1640.785276] should_fail.cold+0x5/0xa [ 1640.785863] __alloc_pages_nodemask+0x182/0x600 [ 1640.786573] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1640.787477] alloc_pages_current+0x187/0x280 [ 1640.788134] allocate_slab+0x26f/0x380 [ 1640.788725] ___slab_alloc+0x470/0x700 [ 1640.789305] ? io_submit_sqes+0x6f76/0x85c0 [ 1640.789961] ? kmem_cache_alloc_bulk+0x1ec/0x320 [ 1640.790655] kmem_cache_alloc_bulk+0x1ec/0x320 [ 1640.791318] io_submit_sqes+0x6f76/0x85c0 [ 1640.791929] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1640.792664] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1640.793391] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1640.794102] ? lock_downgrade+0x6d0/0x6d0 [ 1640.794706] ? find_held_lock+0x2c/0x110 [ 1640.795315] ? io_submit_sqes+0x85c0/0x85c0 [ 1640.795959] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1640.796667] ? wait_for_completion_io+0x270/0x270 [ 1640.797375] ? rcu_read_lock_any_held+0x75/0xa0 [ 1640.798052] ? vfs_write+0x354/0xa70 [ 1640.798602] ? fput_many+0x2f/0x1a0 [ 1640.799144] ? ksys_write+0x1a9/0x260 [ 1640.799704] ? __ia32_sys_read+0xb0/0xb0 [ 1640.800305] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1640.801070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1640.801826] do_syscall_64+0x33/0x40 [ 1640.802373] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1640.803126] RIP: 0033:0x7fbb4f581b19 [ 1640.803668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1640.806309] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1640.807404] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1640.808432] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1640.809463] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1640.810489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1640.811530] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:39:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 97) [ 1640.952458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1640.985014] FAULT_INJECTION: forcing a failure. [ 1640.985014] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1640.986315] CPU: 1 PID: 14780 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1640.987074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1640.987905] Call Trace: [ 1640.988164] dump_stack+0x107/0x167 [ 1640.988552] should_fail.cold+0x5/0xa [ 1640.988924] __alloc_pages_nodemask+0x182/0x600 [ 1640.989373] ? add_mm_counter_fast+0x220/0x220 [ 1640.989871] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1640.990486] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1640.991004] ? lock_downgrade+0x6d0/0x6d0 [ 1640.991397] ? mark_held_locks+0x9e/0xe0 [ 1640.991875] alloc_pages_vma+0xbb/0x410 [ 1640.992346] handle_mm_fault+0x152f/0x3500 [ 1640.992716] ? do_raw_spin_lock+0x121/0x260 [ 1640.993221] ? rwlock_bug.part.0+0x90/0x90 [ 1640.993639] ? __pmd_alloc+0x5e0/0x5e0 [ 1640.994109] __get_user_pages+0x6ec/0x1620 [ 1640.994488] ? follow_page_mask+0x1900/0x1900 [ 1640.994986] ? down_read+0x10f/0x430 [ 1640.995341] ? down_write+0x160/0x160 [ 1640.995760] get_user_pages_unlocked+0x18a/0x690 [ 1640.996205] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1640.996740] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1640.997217] internal_get_user_pages_fast+0x1787/0x25f0 [ 1640.997816] ? pin_user_pages_unlocked+0x80/0x80 [ 1640.998264] ? trace_hardirqs_on+0x5b/0x180 [ 1640.998699] get_user_pages_fast+0x66/0xa0 [ 1640.999171] iov_iter_get_pages+0x297/0xf40 [ 1640.999578] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1641.000066] ? mempool_resize+0x7d0/0x7d0 [ 1641.000520] bio_iov_iter_get_pages+0x22a/0x1200 [ 1641.000922] ? bvec_alloc+0x17e/0x2f0 [ 1641.001392] ? bio_alloc_bioset+0x2a1/0x600 [ 1641.001789] ? bio_add_pc_page+0x100/0x100 [ 1641.002251] ? bvec_alloc+0x280/0x2f0 [ 1641.002671] ? iov_iter_npages+0x1fd/0xa70 [ 1641.003127] ? ext4_iomap_begin+0x1a0/0x700 [ 1641.003517] iomap_dio_bio_actor+0x77a/0xef0 [ 1641.003990] iomap_dio_actor+0x36f/0x560 [ 1641.004457] iomap_apply+0x289/0x810 [ 1641.004907] ? iomap_dio_rw+0x90/0x90 [ 1641.005242] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1641.005919] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1641.006389] ? mark_held_locks+0x9e/0xe0 [ 1641.006844] ? filemap_check_errors+0xa5/0x150 [ 1641.007242] __iomap_dio_rw+0x6cd/0x1110 [ 1641.007679] ? iomap_dio_rw+0x90/0x90 [ 1641.008064] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1641.008498] ? down_read+0x10f/0x430 [ 1641.008907] ? down_write+0x160/0x160 [ 1641.009229] iomap_dio_rw+0x31/0x90 [ 1641.009637] ext4_file_read_iter+0x2c7/0x4c0 [ 1641.010015] new_sync_read+0x424/0x6f0 [ 1641.010472] ? fsnotify+0xf50/0xf50 [ 1641.010791] ? ksys_lseek+0x1b0/0x1b0 [ 1641.011239] ? _cond_resched+0x12/0x80 [ 1641.011567] ? avc_policy_seqno+0x9/0x70 [ 1641.011900] ? selinux_file_permission+0x92/0x520 [ 1641.012304] ? __fget_files+0x296/0x4c0 [ 1641.012638] vfs_read+0x457/0x580 [ 1641.012928] ksys_read+0x12d/0x260 [ 1641.013220] ? vfs_write+0xa70/0xa70 [ 1641.013528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1641.013951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1641.014376] do_syscall_64+0x33/0x40 [ 1641.014696] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1641.015121] RIP: 0033:0x7f65b4221b19 [ 1641.015426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1641.016894] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1641.017520] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1641.018107] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1641.018701] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.019286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1641.019867] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 07:39:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 98) 07:39:22 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x5, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x10, 0x1}) r1 = socket$inet(0x2, 0xa, 0x0) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000180), 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4a4300, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r4, &(0x7f0000000280)='./file0\x00', 0x2) utimensat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) inotify_add_watch(r5, &(0x7f0000000300)='./file0\x00', 0x2000040) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) dup3(r1, r0, 0x0) 07:39:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x8000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r1, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r2}}, 0x7) syz_io_uring_submit(r0, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, 0x1, 0x1, 0x1, {0x0, r2}}, 0x8) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) syncfs(r3) 07:39:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x17, 0x401, 0x7) syncfs(r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x45) 07:39:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000001580)=[{0x0}], 0x1004, &(0x7f0000001840)={[{@jqfmt_vfsold}, {@data_writeback}, {@stripe={'stripe', 0x3d, 0x9309}}, {@lazytime}, {@stripe={'stripe', 0x3d, 0x1}}, {@dax}], [{@audit}]}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0x1, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000017c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001800)={&(0x7f0000001680)={0xdc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x4, @remote, 0x2c}, {0xa, 0x4e20, 0x5, @private1, 0x8001}, 0x80, [0x1f, 0x1, 0x4, 0x7, 0x3f, 0x3, 0x4, 0x7]}, 0x5c) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x6804, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000240)={0x7, 0x15, 0x1}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x19802}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) 07:39:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0xe09, 0x8000000000000000, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1000, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'virt_wifi0\x00', 0x1ff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x20000, 0x86) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x3b, 0x0, "cf17a448ef9ee067652e3adf7596d0d25821e49e3ae62842a5938ae2394afe54326861637e996c2b1a38bf40b0d2f609bba97b2742699bad86d91ec65ebe281d59004558eb12d61e7e5b4e69b265307e"}, 0xd8) sendfile(r2, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 07:39:22 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 07:39:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9"}, 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r2) r3 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r3) r4 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r4) r5 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}, &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r5) keyctl$search(0xa, r4, &(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x2}, r5) r6 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r6, r6) keyctl$KEYCTL_MOVE(0x1e, r6, 0x0, 0x0, 0x1) r7 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0"}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r7, r7) add_key$keyring(&(0x7f0000000280), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r7) r8 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x30, 0x0, 0x0, 0x37, 0x0, 0x0, 0x62, 0x0, 0x0, 0x34]}, &(0x7f0000000340)={0x0, "50ba8832e4cf22c9a22ca55a12d6de3191020681e568ffbdf49791eb0bc3e8e77545c9dac8212dae6c90680aba97bb674bf4f999f8dc97aade606dc9be0cc7d0", 0x2000000}, 0x48, 0xfffffffffffffffc) keyctl$unlink(0x9, r8, r8) keyctl$KEYCTL_MOVE(0x1e, r1, r6, r8, 0x0) [ 1655.401943] FAULT_INJECTION: forcing a failure. [ 1655.401943] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1655.403204] CPU: 0 PID: 14901 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1655.403896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.404702] Call Trace: [ 1655.404970] dump_stack+0x107/0x167 [ 1655.405328] should_fail.cold+0x5/0xa [ 1655.405712] __alloc_pages_nodemask+0x182/0x600 [ 1655.406163] ? add_mm_counter_fast+0x220/0x220 [ 1655.406606] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1655.407202] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1655.407712] ? lock_downgrade+0x6d0/0x6d0 [ 1655.408116] ? mark_held_locks+0x9e/0xe0 [ 1655.408519] alloc_pages_vma+0xbb/0x410 [ 1655.408914] handle_mm_fault+0x152f/0x3500 [ 1655.409332] ? do_raw_spin_lock+0x121/0x260 [ 1655.409758] ? rwlock_bug.part.0+0x90/0x90 [ 1655.410170] ? __pmd_alloc+0x5e0/0x5e0 [ 1655.410568] __get_user_pages+0x6ec/0x1620 [ 1655.410999] ? follow_page_mask+0x1900/0x1900 [ 1655.411436] ? down_read+0x10f/0x430 [ 1655.411803] ? down_write+0x160/0x160 [ 1655.412186] get_user_pages_unlocked+0x18a/0x690 [ 1655.412651] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1655.413190] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1655.413671] internal_get_user_pages_fast+0x1787/0x25f0 [ 1655.414214] ? pin_user_pages_unlocked+0x80/0x80 [ 1655.414679] ? trace_hardirqs_on+0x5b/0x180 [ 1655.415112] get_user_pages_fast+0x66/0xa0 [ 1655.415528] iov_iter_get_pages+0x297/0xf40 [ 1655.415978] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1655.416585] ? mempool_resize+0x7d0/0x7d0 [ 1655.417000] bio_iov_iter_get_pages+0x22a/0x1200 [ 1655.417468] ? bvec_alloc+0x17e/0x2f0 [ 1655.417844] ? bio_alloc_bioset+0x2a1/0x600 [ 1655.418268] ? bio_add_pc_page+0x100/0x100 [ 1655.418678] ? bvec_alloc+0x280/0x2f0 [ 1655.419093] ? iov_iter_npages+0x1fd/0xa70 [ 1655.419507] ? ext4_iomap_begin+0x1a0/0x700 [ 1655.419927] iomap_dio_bio_actor+0x77a/0xef0 [ 1655.420372] iomap_dio_actor+0x36f/0x560 [ 1655.420773] iomap_apply+0x289/0x810 [ 1655.421141] ? iomap_dio_rw+0x90/0x90 [ 1655.421517] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1655.422079] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1655.422595] ? mark_held_locks+0x9e/0xe0 [ 1655.423012] ? filemap_check_errors+0xa5/0x150 [ 1655.423458] __iomap_dio_rw+0x6cd/0x1110 [ 1655.423850] ? iomap_dio_rw+0x90/0x90 [ 1655.424235] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1655.424684] ? down_read+0x10f/0x430 [ 1655.425043] ? down_write+0x160/0x160 [ 1655.425420] iomap_dio_rw+0x31/0x90 [ 1655.425776] ext4_file_read_iter+0x2c7/0x4c0 [ 1655.426206] new_sync_read+0x424/0x6f0 [ 1655.426586] ? fsnotify+0xf50/0xf50 [ 1655.426948] ? ksys_lseek+0x1b0/0x1b0 [ 1655.427315] ? _cond_resched+0x12/0x80 [ 1655.427691] ? avc_policy_seqno+0x9/0x70 [ 1655.428080] ? selinux_file_permission+0x92/0x520 [ 1655.428545] ? __fget_files+0x296/0x4c0 [ 1655.428938] vfs_read+0x457/0x580 [ 1655.429279] ksys_read+0x12d/0x260 [ 1655.429620] ? vfs_write+0xa70/0xa70 [ 1655.429985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.430484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.430984] do_syscall_64+0x33/0x40 [ 1655.431343] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1655.431831] RIP: 0033:0x7f65b4221b19 [ 1655.432192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.433911] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1655.434637] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1655.435317] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1655.436001] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.436680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.437351] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1655.465555] FAULT_INJECTION: forcing a failure. [ 1655.465555] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.467509] CPU: 1 PID: 14894 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1655.468528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.469744] Call Trace: [ 1655.470164] dump_stack+0x107/0x167 [ 1655.470749] should_fail.cold+0x5/0xa [ 1655.471349] ? create_object.isra.0+0x3a/0xa20 [ 1655.472053] should_failslab+0x5/0x20 [ 1655.472636] kmem_cache_alloc+0x5b/0x310 [ 1655.473274] create_object.isra.0+0x3a/0xa20 [ 1655.473943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1655.474742] kmem_cache_alloc_bulk+0x168/0x320 [ 1655.475459] io_submit_sqes+0x6f76/0x85c0 [ 1655.476080] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1655.476826] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1655.477564] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1655.478290] ? lock_downgrade+0x6d0/0x6d0 [ 1655.478929] ? find_held_lock+0x2c/0x110 [ 1655.479539] ? io_submit_sqes+0x85c0/0x85c0 [ 1655.480195] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.480918] ? wait_for_completion_io+0x270/0x270 [ 1655.481636] ? rcu_read_lock_any_held+0x75/0xa0 [ 1655.482330] ? vfs_write+0x354/0xa70 [ 1655.482909] ? fput_many+0x2f/0x1a0 [ 1655.483458] ? ksys_write+0x1a9/0x260 [ 1655.484027] ? __ia32_sys_read+0xb0/0xb0 [ 1655.484637] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.485417] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.486185] do_syscall_64+0x33/0x40 [ 1655.486760] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1655.487527] RIP: 0033:0x7fbb4f581b19 [ 1655.488085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.490941] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1655.492263] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1655.493302] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1655.494334] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.495646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1655.496686] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:39:23 executing program 6: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10d00, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000100)={0x0, 0x3, 0xffffffffffffffff, 0x10}) getdents64(r0, &(0x7f0000000040)=""/189, 0xbd) 07:39:23 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 07:39:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000004307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x11, 0x0, 0x0) 07:39:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 99) 07:39:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x200804, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000a00)=@updsa={0xf0, 0x19, 0x17, 0x0, 0x0, {{@in6=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private1}, @in=@loopback, {}, {0x4}}}, 0xf0}}, 0x0) fsync(r0) [ 1655.670916] FAULT_INJECTION: forcing a failure. [ 1655.670916] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1655.672244] CPU: 0 PID: 15014 Comm: syz-executor.0 Not tainted 5.10.216 #1 [ 1655.672935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.673632] Call Trace: [ 1655.673867] dump_stack+0x107/0x167 [ 1655.674181] should_fail.cold+0x5/0xa [ 1655.674514] __alloc_pages_nodemask+0x182/0x600 [ 1655.674918] ? add_mm_counter_fast+0x220/0x220 [ 1655.675307] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1655.675823] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1655.676270] ? lock_downgrade+0x6d0/0x6d0 [ 1655.676621] ? mark_held_locks+0x9e/0xe0 [ 1655.676979] alloc_pages_vma+0xbb/0x410 [ 1655.677325] handle_mm_fault+0x152f/0x3500 [ 1655.677684] ? do_raw_spin_lock+0x121/0x260 [ 1655.678051] ? rwlock_bug.part.0+0x90/0x90 [ 1655.678415] ? __pmd_alloc+0x5e0/0x5e0 [ 1655.678774] __get_user_pages+0x6ec/0x1620 [ 1655.679140] ? follow_page_mask+0x1900/0x1900 [ 1655.679527] ? down_read+0x10f/0x430 [ 1655.679845] ? down_write+0x160/0x160 [ 1655.680175] get_user_pages_unlocked+0x18a/0x690 [ 1655.680580] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1655.681041] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1655.681461] internal_get_user_pages_fast+0x1787/0x25f0 [ 1655.681932] ? pin_user_pages_unlocked+0x80/0x80 [ 1655.682335] ? trace_hardirqs_on+0x5b/0x180 [ 1655.682709] get_user_pages_fast+0x66/0xa0 [ 1655.683079] iov_iter_get_pages+0x297/0xf40 [ 1655.683448] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1655.683862] ? mempool_resize+0x7d0/0x7d0 [ 1655.684224] bio_iov_iter_get_pages+0x22a/0x1200 [ 1655.684625] ? bvec_alloc+0x17e/0x2f0 [ 1655.684948] ? bio_alloc_bioset+0x2a1/0x600 [ 1655.685313] ? bio_add_pc_page+0x100/0x100 [ 1655.685673] ? bvec_alloc+0x280/0x2f0 [ 1655.685996] ? iov_iter_npages+0x1fd/0xa70 [ 1655.686358] ? ext4_iomap_begin+0x1a0/0x700 [ 1655.686716] iomap_dio_bio_actor+0x77a/0xef0 [ 1655.687108] iomap_dio_actor+0x36f/0x560 [ 1655.687460] iomap_apply+0x289/0x810 [ 1655.687778] ? iomap_dio_rw+0x90/0x90 [ 1655.688109] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1655.688604] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1655.689057] ? mark_held_locks+0x9e/0xe0 [ 1655.689410] ? filemap_check_errors+0xa5/0x150 [ 1655.689804] __iomap_dio_rw+0x6cd/0x1110 [ 1655.690147] ? iomap_dio_rw+0x90/0x90 [ 1655.690491] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1655.690895] ? down_read+0x10f/0x430 [ 1655.691214] ? down_write+0x160/0x160 [ 1655.691548] iomap_dio_rw+0x31/0x90 [ 1655.691858] ext4_file_read_iter+0x2c7/0x4c0 [ 1655.692234] new_sync_read+0x424/0x6f0 [ 1655.692566] ? fsnotify+0xf50/0xf50 [ 1655.692876] ? ksys_lseek+0x1b0/0x1b0 [ 1655.693200] ? _cond_resched+0x12/0x80 [ 1655.693531] ? avc_policy_seqno+0x9/0x70 [ 1655.693875] ? selinux_file_permission+0x92/0x520 [ 1655.694285] ? __fget_files+0x296/0x4c0 [ 1655.694639] vfs_read+0x457/0x580 [ 1655.694950] ksys_read+0x12d/0x260 [ 1655.695255] ? vfs_write+0xa70/0xa70 [ 1655.695573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.696016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.696454] do_syscall_64+0x33/0x40 [ 1655.696774] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1655.697207] RIP: 0033:0x7f65b4221b19 [ 1655.697522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.699053] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1655.699698] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1655.700291] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1655.700891] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.701484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.702078] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1655.723398] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1655.725931] FAULT_INJECTION: forcing a failure. [ 1655.725931] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.727120] CPU: 0 PID: 15017 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1655.727823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.728509] Call Trace: [ 1655.728740] dump_stack+0x107/0x167 [ 1655.729048] should_fail.cold+0x5/0xa [ 1655.729371] ? create_object.isra.0+0x3a/0xa20 [ 1655.729842] should_failslab+0x5/0x20 [ 1655.730166] kmem_cache_alloc+0x5b/0x310 [ 1655.730588] ? mark_held_locks+0x9e/0xe0 [ 1655.730969] create_object.isra.0+0x3a/0xa20 [ 1655.731433] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1655.731895] kmem_cache_alloc_bulk+0x168/0x320 [ 1655.732385] io_submit_sqes+0x6f76/0x85c0 [ 1655.732823] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1655.733352] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1655.733867] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1655.734369] ? lock_downgrade+0x6d0/0x6d0 [ 1655.734802] ? find_held_lock+0x2c/0x110 [ 1655.735225] ? io_submit_sqes+0x85c0/0x85c0 [ 1655.735688] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.736191] ? wait_for_completion_io+0x270/0x270 [ 1655.736634] ? rcu_read_lock_any_held+0x75/0xa0 [ 1655.737116] ? vfs_write+0x354/0xa70 [ 1655.737499] ? fput_many+0x2f/0x1a0 [ 1655.737878] ? ksys_write+0x1a9/0x260 [ 1655.738274] ? __ia32_sys_read+0xb0/0xb0 [ 1655.738706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.739254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.739787] do_syscall_64+0x33/0x40 [ 1655.740174] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1655.740694] RIP: 0033:0x7fbb4f581b19 [ 1655.741076] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1655.742948] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1655.743729] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1655.744460] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1655.745188] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.745915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1655.746648] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1655.772284] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 07:39:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000100)='./file1\x00', &(0x7f0000002f00)='./file0\x00', 0x0, 0x80000, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x30224ec, &(0x7f00000000c0)=ANY=[@ANYBLOB="02005c780000145aa738c18dea41a4793d79c423410000002c00"/40]) 07:39:37 executing program 6: syz_open_procfs(0xffffffffffffffff, 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, 0x662e}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5c}, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1e9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x328) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/86, 0x56}, {&(0x7f0000000400)=""/155, 0x9b}], 0x3, 0x1, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x283, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0x1000, &(0x7f0000001e00)=""/4096}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x4}]}, 0x20}}, 0x0) fallocate(r5, 0x8, 0x8, 0x9) sendmsg$FOU_CMD_DEL(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4006801) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) pwrite64(r0, &(0x7f0000000500)="cbab622d2373cd5d86f8d0d0cc6b677e7a888b58299409b786dacab6dc719c6b30840a7756158f645c1818726aee570b87d874661d0573f8507b02611e87aabe0778cba801660e9a31c6125dccff08a157966fb95a1dc9cdd91768bf588844a88da170f59c7a71437efda110cea1cf4878048bd3c8ef18e5df25c9e189d79906163aa32d9c71e1cc4af1e5cffc7ad9c05c5c617664840483d724f45253e88895c175604ffd9fdbe23c918e2d9fdc9aa98323619a2041843fd743ddc5fcc408", 0xbf, 0x100000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 07:39:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) (fail_nth: 100) 07:39:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x1, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x30103) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) dup3(r2, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x315000, 0x101) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000000180)) 07:39:37 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 07:39:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000000440), 0xff, 0x400402) sendfile(r0, r1, &(0x7f0000000480)=0x3f, 0x2) 07:39:37 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$FIOCLEX(r0, 0x5451) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfff, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) close(r0) [ 1670.294109] FAULT_INJECTION: forcing a failure. [ 1670.294109] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1670.295896] CPU: 1 PID: 15029 Comm: syz-executor.0 Not tainted 5.10.216 #1 07:39:37 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x6, @private0, 0x82}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file2\x00', 0x2, 0x100) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x6, {{0xa, 0x4e24, 0x7, @empty, 0x1}}, {{0xa, 0x4e21, 0x0, @local, 0x8}}}, 0x108) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x50b001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000400)={@private0, r3}, 0x5f) chroot(&(0x7f0000000140)='./file2\x00') r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000500)=ANY=[]) setresuid(0xffffffffffffffff, 0x0, 0x0) [ 1670.296893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1670.298191] Call Trace: [ 1670.298582] dump_stack+0x107/0x167 [ 1670.299136] should_fail.cold+0x5/0xa [ 1670.299696] __alloc_pages_nodemask+0x182/0x600 [ 1670.300375] ? add_mm_counter_fast+0x220/0x220 [ 1670.301029] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1670.301894] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1670.302643] ? lock_downgrade+0x6d0/0x6d0 [ 1670.303262] ? mark_held_locks+0x9e/0xe0 [ 1670.303855] alloc_pages_vma+0xbb/0x410 [ 1670.304435] handle_mm_fault+0x152f/0x3500 [ 1670.305065] ? do_raw_spin_lock+0x121/0x260 [ 1670.305687] ? rwlock_bug.part.0+0x90/0x90 [ 1670.306291] ? __pmd_alloc+0x5e0/0x5e0 [ 1670.306883] __get_user_pages+0x6ec/0x1620 [ 1670.307528] ? follow_page_mask+0x1900/0x1900 [ 1670.308171] ? down_read+0x10f/0x430 [ 1670.308712] ? down_write+0x160/0x160 [ 1670.309274] get_user_pages_unlocked+0x18a/0x690 [ 1670.309957] ? internal_get_user_pages_fast+0xda0/0x25f0 [ 1670.310731] ? pin_user_pages_locked+0x7b0/0x7b0 [ 1670.311464] internal_get_user_pages_fast+0x1787/0x25f0 [ 1670.312269] ? pin_user_pages_unlocked+0x80/0x80 [ 1670.312948] ? trace_hardirqs_on+0x5b/0x180 [ 1670.313570] get_user_pages_fast+0x66/0xa0 [ 1670.314189] iov_iter_get_pages+0x297/0xf40 [ 1670.314822] ? csum_and_copy_to_iter+0x14a0/0x14a0 [ 1670.315544] ? mempool_resize+0x7d0/0x7d0 [ 1670.316152] bio_iov_iter_get_pages+0x22a/0x1200 [ 1670.316843] ? bvec_alloc+0x17e/0x2f0 [ 1670.317397] ? bio_alloc_bioset+0x2a1/0x600 [ 1670.318025] ? bio_add_pc_page+0x100/0x100 [ 1670.318631] ? bvec_alloc+0x280/0x2f0 [ 1670.319211] ? iov_iter_npages+0x1fd/0xa70 [ 1670.319817] ? ext4_iomap_begin+0x1a0/0x700 [ 1670.320450] iomap_dio_bio_actor+0x77a/0xef0 [ 1670.321103] iomap_dio_actor+0x36f/0x560 [ 1670.321702] iomap_apply+0x289/0x810 [ 1670.322239] ? iomap_dio_rw+0x90/0x90 [ 1670.322792] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1670.323667] ? delete_from_page_cache_batch+0xa30/0xa30 [ 1670.324428] ? mark_held_locks+0x9e/0xe0 [ 1670.325030] ? filemap_check_errors+0xa5/0x150 [ 1670.325709] __iomap_dio_rw+0x6cd/0x1110 [ 1670.326312] ? iomap_dio_rw+0x90/0x90 [ 1670.326906] ? iomap_dio_bio_actor+0xef0/0xef0 [ 1670.327614] ? down_read+0x10f/0x430 [ 1670.328161] ? down_write+0x160/0x160 [ 1670.328737] iomap_dio_rw+0x31/0x90 [ 1670.329270] ext4_file_read_iter+0x2c7/0x4c0 07:39:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) write(r1, &(0x7f00000000c0)="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", 0xff) syncfs(r0) [ 1670.330056] new_sync_read+0x424/0x6f0 [ 1670.330655] ? fsnotify+0xf50/0xf50 [ 1670.331219] ? ksys_lseek+0x1b0/0x1b0 [ 1670.331773] ? _cond_resched+0x12/0x80 [ 1670.332363] ? avc_policy_seqno+0x9/0x70 [ 1670.332953] ? selinux_file_permission+0x92/0x520 [ 1670.333756] ? __fget_files+0x296/0x4c0 [ 1670.334342] vfs_read+0x457/0x580 [ 1670.334867] ksys_read+0x12d/0x260 [ 1670.335394] ? vfs_write+0xa70/0xa70 [ 1670.335939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.336691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1670.337431] do_syscall_64+0x33/0x40 [ 1670.337973] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1670.338706] RIP: 0033:0x7f65b4221b19 [ 1670.339267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1670.341853] RSP: 002b:00007f65b1797188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1670.342953] RAX: ffffffffffffffda RBX: 00007f65b4334f60 RCX: 00007f65b4221b19 [ 1670.343974] RDX: 00000000001b4000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1670.344992] RBP: 00007f65b17971d0 R08: 0000000000000000 R09: 0000000000000000 [ 1670.346016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1670.347052] R13: 00007ffe671722ef R14: 00007f65b1797300 R15: 0000000000022000 [ 1670.375991] FAULT_INJECTION: forcing a failure. [ 1670.375991] name failslab, interval 1, probability 0, space 0, times 0 [ 1670.378203] CPU: 1 PID: 15106 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1670.379439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1670.380853] Call Trace: [ 1670.381342] dump_stack+0x107/0x167 [ 1670.381967] should_fail.cold+0x5/0xa [ 1670.382696] ? create_object.isra.0+0x3a/0xa20 [ 1670.383572] should_failslab+0x5/0x20 [ 1670.384236] kmem_cache_alloc+0x5b/0x310 [ 1670.384940] ? mark_held_locks+0x9e/0xe0 [ 1670.385715] create_object.isra.0+0x3a/0xa20 [ 1670.386359] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1670.387248] kmem_cache_alloc_bulk+0x168/0x320 [ 1670.388067] io_submit_sqes+0x6f76/0x85c0 [ 1670.388670] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1670.389544] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1670.390409] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1670.391336] ? lock_downgrade+0x6d0/0x6d0 [ 1670.392110] ? find_held_lock+0x2c/0x110 [ 1670.392891] ? io_submit_sqes+0x85c0/0x85c0 [ 1670.393526] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1670.394224] ? wait_for_completion_io+0x270/0x270 [ 1670.395037] ? rcu_read_lock_any_held+0x75/0xa0 [ 1670.395915] ? vfs_write+0x354/0xa70 [ 1670.396554] ? fput_many+0x2f/0x1a0 [ 1670.397113] ? ksys_write+0x1a9/0x260 [ 1670.397844] ? __ia32_sys_read+0xb0/0xb0 [ 1670.398449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.399231] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1670.399987] do_syscall_64+0x33/0x40 [ 1670.400534] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1670.401268] RIP: 0033:0x7fbb4f581b19 [ 1670.401878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1670.404823] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1670.405912] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1670.407020] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1670.408041] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1670.409068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1670.410092] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:39:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) r0 = fork() fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) socket$netlink(0x10, 0x3, 0x0) set_mempolicy(0x0, &(0x7f0000000080)=0x2, 0x81) r1 = fork() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000002c0)={0x30, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="9affef0000", @ANYRES16=r3, @ANYBLOB="04002bbd7000fbdbdf253a00000008000300", @ANYRES32=r4, @ANYBLOB="060065003f000000"], 0x24}, 0x1, 0x0, 0x0, 0x24000840}, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x1) ptrace(0x10, r1) fork() ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000100)={&(0x7f0000000000)=""/40, 0x28}) ptrace$cont(0x9, r1, 0x7fffffff, 0x4) 07:39:38 executing program 1: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000740), 0x3}, 0x0, 0x0, 0x9, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f00000002c0)={0x0, 0x82, "9c5ae8", 0x1f, 0x7}) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000140)={0x0, 0x9, "e35957"}) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000000c0)={0x4, 0x0, 0x2f, "2988e13e"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) clone3(&(0x7f00000006c0)={0x100, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x18}, &(0x7f00000003c0)=""/62, 0x3e, &(0x7f0000000400)=""/207, &(0x7f0000000500)=[0x0, r0, 0x0, 0x0], 0x4}, 0x58) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000f0000200", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000280)=0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ptrace(0x10, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="a2000000994b000007000000265aa11f996c0b56a387b534af9dd3ad982054ba958c433b7a44975bb4c4d1f8749a46123589174f9aec087b2fb3d0cf6fd0bb343a190c8f380ea3a7c0c65143ae3c12ec4551e9a9574fc1a3826fec29a339fc3663f4336fa8a791c39623aa020444c387e12456513ca3ea901315b011132fda586a85515f983939442ecc5491f898ff7f00000e999125ff7553e16976402962d3fd61397625d325e3c1d04615548d"]) waitid(0x0, 0x0, &(0x7f0000000300), 0x41000004, &(0x7f0000000540)) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 07:39:38 executing program 7: read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1451c2, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010100000000000000002b0000000a0001007770616e300000000c000500000000000000000008000200", @ANYRES32=0x0, @ANYBLOB="e8ba28cb114f357545571b7ab07e3399b50c7d4df073f6da6b05c52461acc088ed755adbbd66d81fb6d6cf9ca8330f6cd329743e42fab6e1edaa00"/72], 0x34}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r4) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r6, 0x0, 0x48011) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x296}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x1, 0x2, 0x7}}, 0xffffffffffffff4f) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000050) 07:39:38 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x7ff, 0x0, &(0x7f0000000000)=[r0, r1]}, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x428) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x40}, 0x400, 0x0, 0xfffffffe, 0x0, 0x0, 0x200, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) [ 1671.079434] cgroup: fork rejected by pids controller in /syz2 [ 1672.635744] Bluetooth: hci0: command 0x0401 tx timeout [ 1674.682752] Bluetooth: hci0: command 0x0401 tx timeout 07:39:56 executing program 1: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='file0\x00']) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x2f, 0xff, 0x8, 0x7, 0x4, @private2, @mcast2, 0x8000, 0x7e9, 0x3, 0x5}}) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000001380)) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) unshare(0x48020200) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, 0x0, 0x0) 07:39:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xa, 0x0, 0x7}, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}, {}]) ptrace$peeksig(0x4209, r1, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x141000, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x9, 0x80, 0x3, 0x0, 0xfff, 0x80508, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x40000, 0x9, 0x7, 0x8, 0x2, 0x81, 0x2, 0x0, 0xfffffff9}, r1, 0x5, r2, 0xc) syncfs(r0) 07:39:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) r0 = fork() fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) socket$netlink(0x10, 0x3, 0x0) set_mempolicy(0x0, &(0x7f0000000080)=0x2, 0x81) r1 = fork() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000002c0)={0x30, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="9affef0000", @ANYRES16=r3, @ANYBLOB="04002bbd7000fbdbdf253a00000008000300", @ANYRES32=r4, @ANYBLOB="060065003f000000"], 0x24}, 0x1, 0x0, 0x0, 0x24000840}, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x1) ptrace(0x10, r1) fork() ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000100)={&(0x7f0000000000)=""/40, 0x28}) ptrace$cont(0x9, r1, 0x7fffffff, 0x4) 07:39:56 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x81]}, 0x8, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000000200002802000002", 0x61, 0x403}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="a6e5acec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226bd1e28d87988166"]) chdir(&(0x7f0000000040)='./file0\x00') ftruncate(0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xa563, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x80) r4 = creat(&(0x7f0000000540)='./file0\x00', 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00000000c0)=0x3, 0x8000) pwrite64(r4, 0x0, 0x0, 0x1) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)=0x3) write$binfmt_aout(r3, &(0x7f0000001e00)={{0x10b, 0x30, 0x6, 0xcf, 0x3c6, 0x1, 0x39f}, "8d882cd4edf05f83e7416199561f41d4d148bb6945e5b7e48ac675112b88d2d1cffe81f1f05cf24fa5b10fc0622e4152490b3ef5970ff9f3e85056b4cc8870dc2eee52ada97c9f160f5030f8a55e0fcd0edaf5534cc58ca7bce53ac2e6d57665fc2f8408d7acfa8876b6c8025f39401fd913ec7bf2510e469b2fb486f217564aac4c0a273ba44d6c30d648269047943d81a303dec059df9cfd7cb14c84e8487336c2f2672fc2f8c82167f56fed979575d002f490bf3d3344d3e41600485ddc80e50c34060e9d62f24baf2c3f329c8d473f32e32299407f7fe26b89176a459328bbece869d00b8402dadd2784ecf928387ca33100312994f45de182562fd5282bf3d054b7e910b33568e7d14b5d933b5edc5cc0ae9047e7270946422ec2feca1017c9f3d24dc3976768939d66508d75e835da860cafa4e0c139effcfc09526d5bdb76ce3193f9f2288eb359572ff8cfd0f03098bb68cfddf79cf9297b678e9c32bbb9116714adbe38a4858eaafb9f339c0072fe1747346473289cbc44d6f86788e7a056747bb5a73e0aba34cf41e4a4bcc22eca8f37bd3e23d92dfb504ee602e675f528a767479e84fe956348d737f0794ca4a61bc03f3f68cebfcf1c6b5955cb6ea6f31d389fe5952f51739e24fd34640a1c7fb4f5113738dabef1d78b4122250d98f57d16eb8f957e6d9253697b7c08f610063204840514b96980936227cfc004a4992eb48aaf0851d821b9ea9e580194a18524f06f042eb0de8fa8812e7f39fcbd0c96684d947377cd42fd56120500a12293513e4bf9bd591bbe5382acc4e5d746d0ba95f03cd7555e76102fb4030ce984be187d1228cb88427a33aa7ef85d581d0486abc852c439fd937f9ba8636e7a7622574dcb9248ff1997b932ce70039b8164ef743a840925385d1f72174bb1932696ed8475a88f8e616e0058b1c0d2ab15db740cd6d44d740a26a0af5db410c06a49746df4ef5a6a3857491d4e9deda9d0ad7dc8bac8b51e96c22e56ab792ede5b21e56e46e680c4e4d865b57b48e0b01543bb58427d670f22e5811f207ea4c81177b6d7f5878c122fba163cb2efb3cae97736f4fc4d267baed96d2bf79c9fc3f934586ce8cf83ed68d96917c61f3d0ec8a794c152614fdddd1dc2440e75be6cdfe0a6d6e7cc77de01e4ac43e93bc0ec898b635cc24dd39b819fab4caae44188084701e329e49ab9d8b5a6e558dff6dc3d3ba828314891b25a8dd8c7e6ddd4b919cb95cd93f05c0a7b2c557d66b97a376d496f1ae532fbdb9c80e847a7b6a6de218d139454fbbdf921356672e0732727625729e6779d3742e7b89ef82882b10243d04443e9ce71479d868d2f4b906fc9d2d25d222b2c93dff8e253e950ea9e5fa7e8f4b22d2df152dada9827be3460cf34d09d9b1684f13bf9b419495a380a0f7ba47b79966657950a7334682106f399f1b8defe757a85227577924e2c2b3c587105377633641be64acb44c781c20b46b6166cf8517effd46006fe674b2a295a8e7c9ca5f88b3c0eceb5a90367348356625cf691657d4be471544e28bff132d0f3bb8fe861d6063d1b1501d21c6be9e52236fc8c93323673da919f443e59749762612c172d5ff86f42020e074620d991c6af33e2610667294c78826883665b9dcabf87bb13a38c169af003950c8d8dedaedb2304d12c501c6f31651a75ed5cabe67bd53c0f422679bd1b631df185dbce07ca7b0c95ae076fda1c213692b90be6ec291f28b5742cad76b214215a54851fc4975d2e36375329aff94db0726fc8876522551243a51352a9fa0ccb0a2de420ebf0b0514ee4da62bbab22921c32c75de26625d2edcfe4be7abf95e0ec19d40c05efcdf23ee983b2a87921f040afa166679c85b3dfd243e4adc6bc79af2cdb3e9e4ad5df225f9a5ff450d4ca820bfc94cd1934ec18f28f7b9f8790011773bc1c482aaf8c358852b5168841f96fbb2ee21a7ba2e45c161f9e4c43a966647c683c3ff6237f797c3cd68d04461d7d048db8716c861bafd8e5680ef9bb6ca44353e4292e1b4a08e63e0eb6453dad7a4d159534b0bf4de86be628d11517bdfa6cc999e78fa30684a0f4800796e249fac53ff4999c970efcf2b8839b309987f00df1782f5b43055ab050c92e5ff9bcd70032a7add82bb22af430745e156c2d2399972ade8f09ccb07be8fb0b48f2344dbb3028f02f339a1fbf2b78e848da6d228cfb99303f8851ff81afdca0cda9e5ca8a797cf5faa1fa202f3b5d8d41a1df25a17ed63604379b38d10d3c98c61017b2ba3b57e319c36c467af4a5d228b8f5d075a5ee4dac17a9669e1405f231d6bd2d53cb2d2180a0e3f1506e9d805b4fc2bc7b01e5f98773f4625beb80a54aaaf4918dd6f7b9dc9c1c0ab58b0b8b3708ae51005af01568feeb98fabd56bc5d227b5dd61446a0b9167d200f235923b8185919633237cc303d537f1fdfc0ba715a55176e032cfb13a6d0657d103682169d2869d35705a4cd7ff915641b05fb1d991cee4babbc37b61657a8e7c6ebb931f4054965eee183d0dcfcde7a10a0a6c330e11b80457ea5b4cb180ed7f4a5166e65e4b9288a37f26c3cc948272f0695097f6d272d72e7c24f673dc52c2e268eb5ef043a50a93d145229d8317359ea57daf1134fed28e4f88c177b404c23b736a4911a4496da2647946a115121dcb050f4bbd52798d38754737f05794a5c8fc58712c2d60260d11cef72decc74021616a24c8f725de169827e3a53c7a540984662c45a216dcc74418fbbbe7ca5147f5c5f018aba4e952809495417de28755cde4d5f39ef1af35d7050454b0673c43ae165b1881448464db26f14996a9fbe2b0463d8bed17fab43221f921f4da2539d3bc9331b2cf78cc9722ae82fd1fbcc2affb7893d604130d4ea53001f3de6f57d31f6df6e525ffb2291421dc568c4a3e2b6bd812b4de4192c0d49ba50b90357fc3bf8b85fa9f81d23d4897b39bc01aaca362e916f7a19a6a1430654c2ed16f55d858872c7056cf757153f0453cc61e7b800c30815ade61807730258c8f629472fff29d9dfd674bfcb567b2e8ad17c99c5f82b62de62233103c7ddc47f862927fd5d6e6ddd4d507e55cbbee9930e07d29057b7827131f134186eba1a7324d4e2d85f577977145dc4af8d04fc0139714ae7a81455d2005f3ce2d420f3bab5f32d688eb40a8c8dba4814dd1133379c7410459631286d03162d3fd4266477f556206376ae58694ca876651fbe3b9dd5d9aeded54478851c87e7a2317016812a8f5189882133e7147588d18d00d1212e61401936494ff8d28597c852cf969de448855d531013989a51111540b41a20ceca3ada12d921223301fec1f15482919dd806a6e8cf4b7fbb25d5de585a5dfdaab401ae8e7a8dbc2cf34e7b27f13ce3cddc028d7b31a52395f365bdbb3f1b669febce5e9e650d930760acb138934577b200832ece77988a0cd40bf4532f1a8aabb54fb6b24c73a82df78d92a8f4961b0667f22a6a49cbd15f59d62da485355bbf488c187df071be0def840c44f7164d2216219bdc64ea7c6ad3e7915554256c051182f3f0a077e18eee8b640350f000ac9f8a27e8e2c19acbe580b0be0f7a2b1d35ef67c63b0879d6181cb7f5da7db842ea590a3ed6ce32d4b1b0f0eb8587f4a99fec30d7e75b220207d3f922d34cd795f39b217fe8d2644018d24a376768003da27489c12bcfe51745943334d3d368c3216875a446f44e19c0cb70ecda83548c6a02065e710dacc1ecfac03259799be39f3232a46de8e01b2815e0bd45b6a5a871beb84bfd5cf308af1f72077690d56af7e80a5756c4b78c2584803bb4cc01785ccab95d60e712a3b2764ffaa8f108a0a012d53f25137814254ea2d2ad47637ded1ff2ee735e79b877614a2ffd4d2c8407788c4256d04833ccbbda887382e7cabcdb1ac63e424ca09cd6ae6e1ad3ac952d0fdf615e7dc5310d435723ede3fe077e2fe2df6a54f28cfffdee6ad9839f00ff0d4ebe40b21dd69bc8a9bcf1dcb7298dd1021f93a8ce9111948511de403de7d7087ae5e173e9dd4a1cb00a550be84ba5383153a756d57b6e58a6719bdf5d565d06ea3819941c8d8eabb3f27070a94171003db91ccc10d50062fce0035bade3def38a279259212249bd88c0047ba8fc23b9687cf366ba65b3f068af54e39aed2dcf12c85f95f64519c5602621975e9fa4d1fae37878f8b98ae775d5be456ad97f03b289a9e0a3387991cea957a59cbda24ea04fcce1406b63a076940f90153f7f7b9b249496f46c1d351c894a63ed18526516f14fe9d8a8df7ef46ecdea34e84deaaa925ec94e21ac912add89a57e61e5e4c22cd406abbcbfa0ec4bba09ea66faa9992baa3cb34b622ca274a03442e88c188b3f2fffc00d5ba70ca1d23fffcd4b28ae66090f13a278a2ead9374b464f6acaf91b5cc302d769af2001fa55b787d6cd2114144221bafb1e17b6ebc6fc9346c4cc2641936b35aa46a08e7028b2939a7b3e13884ea0c285f04d8268f7054dd00fca7183b55b28f542e05b0cdb109b984538504f58a7d337fd27d01855203d61b7903e9845ac3cd94df933fa895a7f07197541d7c691b884fad34f5812d2d4dc8662249656a18f3239c42823f2893cf0d5f30e38acfd6881435ebb4bb43986fe37c79880879fa48b903c93191fcde4005cbc6cb60775fd2d60b9a83acf6391b307480a7a716c0197fb8bd2cf92461f73ba23e73f4d1bd00b627399921d87d785ed970d8a23f52aacac5c9fc2cdb84a60185ae10f78328dc835307f24ba09bba865eeeca856b0b079271005ade3e1745e492c589822f50f1ac0d20de5f95d36b6b9ac8c6807ce20b8e989f0398bc6fca094820cd85e6a06fd5402926b27513f659d9ad1bc57dfb1560a012cc3a5dfdc564af4ace56c92a645a64d3567f527b6d4ca99e0a624d3162bde6fc3b075ac7e434cefaad2b4d33be88d4069a3a3cbcb8045d3920de89c911b80dbd6ab06f6b1c867aef47eb878ea4dbbfac8a3cbefadf55951e774f212b058eaf2b29ee6a266551100272d77ccb969ecb75e2a78bf72b5fb4035e4aec0ffe4a23677eea5a9e3946691f1ea1da9e59266a5e3786b4fe86e1409f0c880b87e7181f68229a75d065321112ba47f8f135fc936a603afe60baf760aaacbe720120bbda3fd6a58a357a552f74cb5f7775d41a30599aa2b44c6582076015f44deb4b0070b8d17cf5f58df50e457c81b53314d5b5e29257c7353142bd3b20b996bc5ae0af6d5d16af59d681303a4e1d0f9585441e4387709f449a74f655170e743fb5565a8488b1e7cfe83f5deae22c8dfce3442955a8aac09f2420f72303d3ee97e81891cb09156376647be595ce0adaa2182690343ceb054c6c093d931a9dae16e2d2d1707a4b46787f22ea9a03f1bc549ae80ba0a08bf23041ee64f986ddab3a606621fb1e885f7c78c2b3c18fb766744fab8f28f8ac1798569f78b28488baddc1f578ec9d601a740bd6122419cc5e83ac1cf3d4137622e5c3e1bba92b343231ba39c5d50c6d193e6686ce3c0b140e54d73c565decdcde9565eee5d71bd22f80e58cd76d42bf04bb8807b07b54e7a15ea1623a09eaa9ea7e545775d6f7abe4600dea9fb20f7ddc6d46c6f0de32a3e2634fbde8a1a8fdb259d025600acfa9280727f6446911c587d5293d3a8fe7365f75ebc28738d41e95532b7308247b5f1e998b8be33cee651a9a986c51c4b8ea845e7d2841b87d8e3969d03e28f15b3c05f012c8395c6e9ae8daa11b43fbe9d3c8026147a637efccb6b3c528c0e50c51231f1281d"}, 0x1020) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x8000, 0x9, 0x0, 0x11}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) 07:39:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xf18}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:39:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) 07:39:56 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 07:39:56 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r0, 0x0) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1002, &(0x7f0000000100)={'trans=xen,', {[{@noextend}], [{@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_gt={'fowner>', r0}}, {@obj_user={'obj_user', 0x3d, '^'}}]}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3b, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x6c}, 0xa, @in, 0x3500, 0x4, 0x0, 0xfc}}, 0xe8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) [ 1689.462469] FAULT_INJECTION: forcing a failure. [ 1689.462469] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.462522] CPU: 1 PID: 15492 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1689.462534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1689.462541] Call Trace: [ 1689.462565] dump_stack+0x107/0x167 [ 1689.462587] should_fail.cold+0x5/0xa [ 1689.462609] ? create_object.isra.0+0x3a/0xa20 [ 1689.462632] should_failslab+0x5/0x20 [ 1689.462651] kmem_cache_alloc+0x5b/0x310 [ 1689.462678] ? mark_held_locks+0x9e/0xe0 [ 1689.462703] create_object.isra.0+0x3a/0xa20 [ 1689.462726] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1689.462753] kmem_cache_alloc_bulk+0x168/0x320 [ 1689.462780] io_submit_sqes+0x6f76/0x85c0 [ 1689.462801] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1689.462851] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1689.462869] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1689.462894] ? lock_downgrade+0x6d0/0x6d0 07:39:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x100000) [ 1689.462911] ? find_held_lock+0x2c/0x110 [ 1689.462937] ? io_submit_sqes+0x85c0/0x85c0 [ 1689.462968] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1689.462994] ? wait_for_completion_io+0x270/0x270 [ 1689.463018] ? rcu_read_lock_any_held+0x75/0xa0 [ 1689.463035] ? vfs_write+0x354/0xa70 [ 1689.463055] ? fput_many+0x2f/0x1a0 [ 1689.463076] ? ksys_write+0x1a9/0x260 [ 1689.463096] ? __ia32_sys_read+0xb0/0xb0 [ 1689.463131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1689.463150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1689.463173] do_syscall_64+0x33/0x40 [ 1689.463192] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1689.463205] RIP: 0033:0x7fbb4f581b19 [ 1689.463224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1689.463235] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1689.463257] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1689.463269] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1689.463281] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.463292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.463304] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:40:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000140)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010005000000dff4655f000004000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff5}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x81c000, &(0x7f0000000180)=ANY=[]) 07:40:12 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xffff}}, './file0\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r3) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) r7 = inotify_init() r8 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r8, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000100)=[r8, r5, r0, r1, r1, 0xffffffffffffffff, r6, r7, 0xffffffffffffffff, r4], 0xa) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) 07:40:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x105000) 07:40:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x549e40) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0xfffffffffffffff9) syncfs(r0) 07:40:12 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 07:40:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x10000000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xab9) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file1/file0\x00', 0x42) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x6, {}, 0x1, 0x3}, 0x83e9) creat(&(0x7f0000000040)='./file1/file0\x00', 0x40) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 07:40:12 executing program 1: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x237b, 0x5, 0x0, 0x0, 0xfeff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f00000000c0)=""/22) 07:40:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x801010, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) utime(&(0x7f00000002c0)='./file0\x00', 0x0) [ 1705.025198] FAULT_INJECTION: forcing a failure. [ 1705.025198] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.026484] CPU: 1 PID: 15819 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1705.027145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1705.027971] Call Trace: [ 1705.028236] dump_stack+0x107/0x167 [ 1705.028590] should_fail.cold+0x5/0xa [ 1705.028964] ? create_object.isra.0+0x3a/0xa20 [ 1705.029410] should_failslab+0x5/0x20 [ 1705.029778] kmem_cache_alloc+0x5b/0x310 [ 1705.030185] ? mark_held_locks+0x9e/0xe0 [ 1705.030576] create_object.isra.0+0x3a/0xa20 [ 1705.030999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1705.031517] kmem_cache_alloc_bulk+0x168/0x320 [ 1705.031973] io_submit_sqes+0x6f76/0x85c0 [ 1705.032372] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1705.032856] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1705.033330] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1705.033809] ? lock_downgrade+0x6d0/0x6d0 [ 1705.034204] ? find_held_lock+0x2c/0x110 [ 1705.034609] ? io_submit_sqes+0x85c0/0x85c0 [ 1705.035031] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1705.035656] ? wait_for_completion_io+0x270/0x270 [ 1705.036160] ? rcu_read_lock_any_held+0x75/0xa0 [ 1705.036684] ? vfs_write+0x354/0xa70 [ 1705.037163] ? fput_many+0x2f/0x1a0 [ 1705.037598] ? ksys_write+0x1a9/0x260 [ 1705.038069] ? __ia32_sys_read+0xb0/0xb0 [ 1705.038565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1705.039180] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1705.039775] do_syscall_64+0x33/0x40 [ 1705.040225] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1705.040795] RIP: 0033:0x7fbb4f581b19 [ 1705.041256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1705.043326] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1705.044278] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1705.045053] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1705.045847] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.046650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1705.047508] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1705.075204] scsi_io_completion_action: 53 callbacks suppressed [ 1705.075241] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1705.076887] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1705.077550] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1705.078378] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1705.079116] print_req_error: 848 callbacks suppressed [ 1705.079129] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 10 prio class 0 [ 1705.086123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.086981] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.088029] buffer_io_error: 1318 callbacks suppressed [ 1705.088037] Buffer I/O error on dev sr0, logical block 0, async page read [ 1705.091858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.092498] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.093508] Buffer I/O error on dev sr0, logical block 1, async page read [ 1705.096367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.097077] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.098026] Buffer I/O error on dev sr0, logical block 2, async page read [ 1705.099065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.099728] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.100810] Buffer I/O error on dev sr0, logical block 3, async page read [ 1705.101635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.102173] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.103130] Buffer I/O error on dev sr0, logical block 4, async page read [ 1705.103984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.104504] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.105658] Buffer I/O error on dev sr0, logical block 5, async page read [ 1705.106495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.107045] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.107983] Buffer I/O error on dev sr0, logical block 6, async page read [ 1705.109137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.109830] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.110805] Buffer I/O error on dev sr0, logical block 7, async page read [ 1705.111885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.112553] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1705.113602] Buffer I/O error on dev sr0, logical block 0, async page read [ 1705.116482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.117329] Buffer I/O error on dev sr0, logical block 1, async page read 07:40:12 executing program 2: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x28800}, {&(0x7f0000010900)="8800174010000000eaae8dbe0439652bc1a8532e965f394d82e1", 0x1a, 0xb800}], 0x20800, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) [ 1705.127856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.128967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.130457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.132095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.133216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.134335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.153592] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1705.154725] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1705.155444] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1705.156254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1705.157407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.158153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.159447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.160140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.160971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.161618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.162328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.163139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.163855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.164944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.165932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.166949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.167940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.168933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.169948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.170980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.172234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.173214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.174141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.175133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.176105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.177087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.178112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.179082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.180155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.183131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.184199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.184884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.185568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.186418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.187146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.188012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.188836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.189854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.191011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.192514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.193544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.194557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.195584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.196746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.197826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.198851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.200643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.201542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.203014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.203736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.204400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.205541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.206364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.207340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.208048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.208934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.209585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.210574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.211259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.212216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b000a) [ 1705.213203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.215110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.216593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.217608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.218787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.219799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.220932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.221935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.223085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.224155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.225144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.226110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.227127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.228174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.229215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.230225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.231274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.232017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.232743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.233413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.234097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.234864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.235501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.236195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.237008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.237639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.238312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.239027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.239703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.240353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.241053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.241774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.242461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.243841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.244785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.245743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.247100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.248093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.249278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.250285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.251521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.252591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.254849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.255872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.256868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.258078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.259082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.260111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.261144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.261850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.262484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.265832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.266462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.267129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.267784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.268443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.269334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.270391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.271761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.272851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.273968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.275173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.276218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.277259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.279489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.280148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.280957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.281584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.282260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.282923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.283577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.284249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.285074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.285659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.286331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.286995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.287647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.288295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.291337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.291981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.292632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.293884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.294858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.295893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.296821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.297381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.297981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.298532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.299210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.299793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.300360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.300936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.301510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.302451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.303054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) [ 1705.305399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.306032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.309182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.311093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.311642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.312228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.312780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.313347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.314419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.315204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.316643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.317269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.317863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.318400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.319031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.319571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.320149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.320809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.321367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.321944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.322509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.323109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.323707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.324392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.325211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.325893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.326534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.327188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.327860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.328462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.332754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.333461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.334362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.336811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.337342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.337914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.338438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.339126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.339659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.340240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.340942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.341532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.342089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.342647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.343246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.343829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.344354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:12 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') [ 1705.346418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.346997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.347861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.348458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.349095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.349702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.350377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.351226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.351878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.352492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.354565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.355168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.355985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.356510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.357146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.357694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.358243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.358817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.359434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.359987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.360539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.361122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.361698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.362234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.362835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.363370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.370117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.371387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.372622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.374019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.375210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.385134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.390044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.391350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.392395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.393416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.393967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.395114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.395656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.396233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.396919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.397465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.398358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.400082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.409529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:12 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) write(r1, &(0x7f0000000240)="01", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)={r3, r4+60000000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r2, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000002c0), 0x0, 0x0, 0x1) fcntl$setstatus(r5, 0x4, 0x400) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) mq_open(0x0, 0x0, 0x0, 0x0) 07:40:12 executing program 5: r0 = add_key$fscrypt_provisioning(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)={0x0, 0x0, @b}, 0x48, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0x0) keyctl$chown(0x4, r0, r1, 0xee00) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x400, 0x6, 0x200, 0x6, 0x1}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) openat(r4, &(0x7f0000000000)='./file0\x00', 0x581000, 0x100) syncfs(r2) 07:40:12 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000340)="9d39dbf26b1d390b09a282f412560b4396cb40b813b309f2aae613457f085b7e615871e929d097739fbad77eb57da9ecf176c04418abfbd55ca80be53d85260ece5e3c6a53cae466caf7cb113a5fb812726b82080c4754436983873837f19816e4fcfac6a1f99b65988971179919fb6eb5ac01cc634ee4af9964495418e3f1d2a65d194d65ef34e1cdae0c2ff6e6933efaf66c89d56ccdc6", 0x98, 0x80000000}], 0x341806, &(0x7f00000006c0)={[{@huge_never}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, '%-('}}, {@obj_type}, {@uid_gt={'uid>', r1}}]}) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000740)={{0x1, 0x1, 0x18, r2, {0x25f4}}, './file0\x00'}) sendmsg$inet6(r3, &(0x7f00000009c0)={&(0x7f0000000900)={0xa, 0x4e23, 0x5, @local, 0x9}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000940)="464804c53bc67650a495b816ad61b8a7275a4346a1e3f138cd33d77aac16fbb33989d238797ceca9a428", 0x2a}, {&(0x7f0000000b00)="9464a0c8df79c31eba35e1310cf8a2a39984378e768e239672e50871cb9d4ff0b8ac9bdcc0e9e0b980ef9da32871e594d8bed2f7e8976fed2ccc863a8fdf401c2199410dd952ed5b6f1120feb5c7f7b986c03cf6438ffc55164f99bc4aa4d7432caece31c2ae4de543c6ba4161192fb1b0d63a2ad8387bfb838739b5db4608344b29d77ccc083a5fb19a28f4ede80b914d14ad4b3f60a038e13f811b4310a3ff6d2eb9773be31f", 0xa7}, {&(0x7f0000001c00)="dbd84e127122a80cdeedec54d38caa588a0f77f14fffdbf8d5dd57ceae72db9430d25e627e443dd0c0f0161fc871219bff9c2f0a799e1dad66ffb05bcba9d0492003b31782461bf72048865dbe938c8814a8e65e048d16728ebc16956efd9f22bfc07a7ae7752550fe173b52a2afc7d143cdda290877627770f3bd789bca766a41f028c4b2d930e581425bf58236249da835fe4865f2f516ecda8a531ae0d592c912ee482a0e4b23d0b98ae20fcdce0c6860340c0c5eeb", 0xb7}, {&(0x7f0000001cc0)="8c6c1f04dc0b598c4188bd8addc916e0ce79bed23b014b11545dc0a776b55c8e31179f0e6121334edf8ba2b5283a790f932e797f288b29829d96fcd3f2a32886fcdbd07493c65778b32a2b787294daba94cd414321c68d23ce2a443fd5fb40005b32926cdf8330812617e9ce335842c4ec8c04c96c115955973f3d241bd9c6f99f053c0af8995fd9bfb9d9e716fc26ed4041b64ab51b181a9631185793a3574f419718f5537c", 0xa6}], 0x4, &(0x7f0000001e00)}, 0x8000) sendmsg$inet(r2, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r4 = fcntl$dupfd(r2, 0x406, r2) r5 = accept$packet(r4, &(0x7f0000000000), &(0x7f00000000c0)=0x14) sendfile(r2, r5, 0x0, 0x401) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) mkdir(&(0x7f0000000300)='./file1\x00', 0x2d) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') 07:40:12 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 07:40:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4002) [ 1705.438411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.441986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.450083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.455829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.466690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.467366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.468013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.468522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.469113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.469620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.471001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.471532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.472232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.472852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.473471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.474078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.474728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.475317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.476053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.476632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.477293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.478274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.478969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.479531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.480098] FAULT_INJECTION: forcing a failure. [ 1705.480098] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.480125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.482003] CPU: 0 PID: 15950 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1705.482288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.483182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1705.483189] Call Trace: [ 1705.483215] dump_stack+0x107/0x167 [ 1705.483766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.484861] should_fail.cold+0x5/0xa [ 1705.484886] ? create_object.isra.0+0x3a/0xa20 [ 1705.485471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.485628] should_failslab+0x5/0x20 [ 1705.486128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.486598] kmem_cache_alloc+0x5b/0x310 [ 1705.486620] ? mark_held_locks+0x9e/0xe0 [ 1705.487121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.487770] create_object.isra.0+0x3a/0xa20 [ 1705.487792] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1705.488517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.488874] kmem_cache_alloc_bulk+0x168/0x320 [ 1705.488903] io_submit_sqes+0x6f76/0x85c0 [ 1705.489322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.489810] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1705.489843] ? percpu_ref_tryget_many+0x142/0x2d0 [ 1705.490344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.490903] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1705.491423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.492080] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1705.492107] ? lock_downgrade+0x6d0/0x6d0 [ 1705.492584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.493068] ? find_held_lock+0x2c/0x110 [ 1705.493096] ? io_submit_sqes+0x85c0/0x85c0 [ 1705.493594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.494212] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1705.494242] ? wait_for_completion_io+0x270/0x270 [ 1705.494745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.495403] ? rcu_read_lock_any_held+0x75/0xa0 [ 1705.495968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.496553] ? vfs_write+0x354/0xa70 [ 1705.497057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.497541] ? fput_many+0x2f/0x1a0 [ 1705.498157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.498550] ? ksys_write+0x1a9/0x260 [ 1705.498999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.499668] ? __ia32_sys_read+0xb0/0xb0 [ 1705.499696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1705.500285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.500770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1705.500795] do_syscall_64+0x33/0x40 [ 1705.501324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.501877] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1705.501892] RIP: 0033:0x7fbb4f581b19 [ 1705.502428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.502848] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1705.502863] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 [ 1705.503357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.503819] ORIG_RAX: 00000000000001aa [ 1705.503832] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1705.503844] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1705.503859] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.504485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.504835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1705.504847] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1705.516244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.517160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.518038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.519800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.520501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.521171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.521991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.522862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.523736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.524272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.525313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.525901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.526526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.527158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.527745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.528459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.529140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.529798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.530437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.531090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.531645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.532293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.532856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.533537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.534181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.534833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.535390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.536044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.536595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.537241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.537889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.538491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.539150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.539821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.540472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.541106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.541655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.542308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.542960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.543545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.544224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.544868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.545518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.546061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.546721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.547353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.548019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.551142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.552460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.553988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.558510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.563581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.566078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.569257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.571239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.572248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.572833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.573435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.574147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.574776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.575283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.575919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.576577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.577323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.577886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.578587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.579269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.579916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.580420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.581057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.581741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(0xffffffffffffffff, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0xc040, 0x8) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x20, 0x26, 0x878c5bf8df414e27, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x20}}, 0x1c804) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x80049367, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) openat(r4, &(0x7f00000003c0)='./file0\x00', 0x20240, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000001a40), 0x4000000000002d0, 0x400c040) sendfile(r0, r5, &(0x7f0000000300)=0x1, 0x6e) [ 1705.594007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.599093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.606178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.615996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.623002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.627324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.634358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.642541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.643627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.644291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.645208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.645844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.646350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.647236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.647818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.648470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.650173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.651519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.656072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.659609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.660252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.660926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.661503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.662270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.663371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.663945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.664820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.665331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.666071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.666742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.667330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.667863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.668474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.669090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.669628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.670454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.671072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.671654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.672217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.673090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.673812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.674483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.675190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.675925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.676603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.677330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.678038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.678831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.679551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.680266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.680967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.682744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.683358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.684052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.684750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.685374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.686021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.686657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.687252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.687954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.688529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.689201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.689765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.690386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.691114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.692260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.692842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.693644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.694753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.695381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.696111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.696892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.697869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.698963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.699896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.701066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.702306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.704228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.705353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.706216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.707284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.708389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.709094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.709891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.710760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.711376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.712189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.713112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.713865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.714396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.714929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.715472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.716014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.716542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.718757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.719274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.721156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.722509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.724553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:13 executing program 7: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x1}}, 0x0, 0x8, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83, 0x2f7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) connect$802154_dgram(r4, &(0x7f00000001c0)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0302}}}, 0x14) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = pidfd_getfd(r4, r3, 0x0) bind$bt_hci(r5, &(0x7f0000000340)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) dup2(r7, r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r8, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0xfbe) 07:40:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x3d}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1000000, 0x40010, r4, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) bind$bt_hci(r6, &(0x7f0000000000)={0x1f, 0x2}, 0x6) r7 = dup2(r6, r3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1, 0x3}}, './file0\x00'}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000003c0)={0x1ff, 0x1, 0x2, 0x0, 0x0, [{{r3}, 0x9}, {{r8}, 0x2}]}) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) [ 1705.743060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.746659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.751177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4003) [ 1705.756085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.764971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.766373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.766982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.767701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.768283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.769427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.769948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.770838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.771350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.772078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.772807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.781329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.781962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.782574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.783172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.784453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.785139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.785744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.786254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.786833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.787355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.787928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.788432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.789015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.789517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.790139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.791159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.791706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.792249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.792793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.793336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.793869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.794417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.795039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.795590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.796132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.796719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.797221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.797779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.798277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.798868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.799549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.800257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.800869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.801486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.802071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.802722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.803290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.803940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.804452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.805067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.805571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.806164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.806715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.807281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.807827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.808387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.808988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.809544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.810072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.810604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.811176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.811745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.812291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.812867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.813615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.814414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.815029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.815686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.816253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.816913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.817484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.818131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.818645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.819246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.819788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.820343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.820889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.821443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.821975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.822531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.824515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.825134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.825796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.826368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.827035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.827611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.828254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.828912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.829478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.830022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.830578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.831116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.831710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.832220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.832816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.833329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.834122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.834818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.835448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.836038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.836648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.837257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.837908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.838483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.840935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.841983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.843739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.844850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.845870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.846914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.847944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.848932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.850040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.851066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.852086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.853088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.854075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.855069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.856096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.857121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.858155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.858997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.859564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.860211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.860920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.861560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.862168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.864944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.865600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.866604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.869234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.870224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.871353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.872342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.873422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.874424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.876452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.877584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.878539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.879188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.879973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.880604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.881202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.881921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.882596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.883625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.884639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.885639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.886626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.887664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.888642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.889668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.891266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.891940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.892511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.893305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.893901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.894528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.895339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.895992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.897065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.897653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.898272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.898956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.899559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.900194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.900833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.901449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.902136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.906848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.907428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.908065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.908626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.910376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.910964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.911602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.912298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.913023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.913592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.914247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.914925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.915564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.916161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.916838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.917494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.919230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.919834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.920465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.921094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.921775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.922350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1705.923178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000003240), 0x402100, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000003280)=0x7fff, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000180)=""/36, &(0x7f0000000240)=0x24) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2, 0x3a3, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) fsmount(r5, 0x0, 0x70) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x100000000, 0x73f}, 0x0, 0x0, 0x2, 0x4, 0x3, 0x6, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 07:40:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000200)=0x401, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="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", 0x12d}, {&(0x7f0000000a00)="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", 0x3a6}], 0x2}, 0xc880) 07:40:29 executing program 5: syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0xd58, &(0x7f0000000bc0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xd, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) 07:40:29 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 07:40:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x484}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:40:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x10000000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xab9) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file1/file0\x00', 0x42) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r3, &(0x7f0000000000)={0x14}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x6, {}, 0x1, 0x3}, 0x83e9) creat(&(0x7f0000000040)='./file1/file0\x00', 0x40) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 07:40:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4004) 07:40:29 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, r2, 0x0) request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', r2) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r4, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r3) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1bc4451e1f202122232425262728292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, r1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x4000054) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1722.338481] FAULT_INJECTION: forcing a failure. [ 1722.338481] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.340270] CPU: 1 PID: 16482 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1722.341324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.342620] Call Trace: [ 1722.343054] dump_stack+0x107/0x167 [ 1722.343652] should_fail.cold+0x5/0xa [ 1722.344256] ? create_object.isra.0+0x3a/0xa20 [ 1722.345034] should_failslab+0x5/0x20 [ 1722.345678] kmem_cache_alloc+0x5b/0x310 [ 1722.346342] ? mark_held_locks+0x9e/0xe0 [ 1722.347020] create_object.isra.0+0x3a/0xa20 [ 1722.347759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1722.348646] kmem_cache_alloc_bulk+0x168/0x320 [ 1722.349426] io_submit_sqes+0x6f76/0x85c0 [ 1722.350102] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1722.350905] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1722.351707] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1722.352504] ? lock_downgrade+0x6d0/0x6d0 [ 1722.353130] ? find_held_lock+0x2c/0x110 [ 1722.353885] ? io_submit_sqes+0x85c0/0x85c0 [ 1722.354593] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1722.355262] ? wait_for_completion_io+0x270/0x270 [ 1722.355921] ? rcu_read_lock_any_held+0x75/0xa0 [ 1722.356724] ? vfs_write+0x354/0xa70 [ 1722.357335] ? fput_many+0x2f/0x1a0 [ 1722.357924] ? ksys_write+0x1a9/0x260 [ 1722.358503] ? __ia32_sys_read+0xb0/0xb0 [ 1722.359195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1722.360047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1722.360815] do_syscall_64+0x33/0x40 [ 1722.361422] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1722.362216] RIP: 0033:0x7fbb4f581b19 [ 1722.362815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1722.365763] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1722.367025] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1722.368152] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1722.369215] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.370289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1722.371421] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1722.418504] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1722.420055] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1722.421024] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1722.421976] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1722.423028] print_req_error: 664 callbacks suppressed [ 1722.423044] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1722.425519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.426381] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.427934] buffer_io_error: 670 callbacks suppressed [ 1722.427944] Buffer I/O error on dev sr0, logical block 0, async page read [ 1722.429960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.430925] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.432283] Buffer I/O error on dev sr0, logical block 1, async page read [ 1722.433631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.434496] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.435828] Buffer I/O error on dev sr0, logical block 2, async page read [ 1722.437385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.438201] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.439574] Buffer I/O error on dev sr0, logical block 3, async page read [ 1722.441065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.441909] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.443346] Buffer I/O error on dev sr0, logical block 4, async page read [ 1722.444839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.445741] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.447140] Buffer I/O error on dev sr0, logical block 5, async page read [ 1722.448693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.449550] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.450982] Buffer I/O error on dev sr0, logical block 6, async page read [ 1722.452404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.453184] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.454618] Buffer I/O error on dev sr0, logical block 7, async page read [ 1722.472541] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1722.473724] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1722.474733] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1722.475543] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1722.476584] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 1722.477833] Buffer I/O error on dev sr0, logical block 0, async page read [ 1722.478827] Buffer I/O error on dev sr0, logical block 1, async page read [ 1722.480089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.481963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.483087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.486925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.488071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.489209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.491092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.492274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.493811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.495234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.496237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.497492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.498605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.499720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.500921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.502118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.503409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.504729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.505997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.507318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.508644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.510069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4005) [ 1722.512599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.514035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.515290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.516375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.517519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.518653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.519892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.521013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.522141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.523274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.524544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.525742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.526757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.527751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.528863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.534870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.535582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.536684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.538474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.539542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.540639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.541576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.542773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.544968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.546137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.547268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.548722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.551029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.552297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.553468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.554788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.557087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.559326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.560445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.561361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.567275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.568355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.569308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.570289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.571235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.572240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.573224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.574529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.575492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.576579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.577429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.578372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.579819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.580998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.581964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.582772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.583837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.585000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.586008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.587065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.588071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.589128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.590140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.591318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.592369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.593366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.594359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.595378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.596380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.597364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.598367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.600124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.601563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.602488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.603399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.604355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.605326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.606382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.607427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.608638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.609797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.610893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.611905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.612942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.613938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.614943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.615949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.617220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.618402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.619279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.620338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.621344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.622304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.623437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.624557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.625954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.628012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.628923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.630068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.632337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.633258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.634139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.635327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.636414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.637438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.638941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.640056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.641043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.642065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.643056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.644112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.645172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.646190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.647148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.648190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.649176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.650201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.651185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.652200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.653322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.654302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.655357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.656338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.657229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.658101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.659064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.660148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.661594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.662571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.663929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.665145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.666154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.667126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.669305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.670433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000140)=""/147, 0x93}], 0x2) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000240)) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000080)={0x0, 0x40, [0x0, 0x5, 0x0, 0x4], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0xb366}, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20}, 0x0, 0xa, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = timerfd_create(0x7, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x600000, 0x0) fcntl$addseals(r2, 0x409, 0xb) sync() [ 1722.672842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.673916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.675070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.676097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.677191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.678189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.679224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.680850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.682119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.683463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.684298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.685291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.686525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.687721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.688571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.689564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.691003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4007) [ 1722.692067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.693788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.694831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 1: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x25, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)={0x28, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0xc20, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7f}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) [ 1722.695874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.697509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.698537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.699613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.700859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.702316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.704179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.705628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.707178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.709047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.710428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.712370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.713575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.714823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.715861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.718764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.719749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.720982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.722152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.723427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.724640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.725207] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1722.726285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.727573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.731821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.733001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.733974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.735050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.736056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.737061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.737950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.738926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.739724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.740560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.741507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.742634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.743416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.744283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.745064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.747314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.748124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.748876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.750387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.751428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.752752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.753850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.754886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.756000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.757180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.758357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.759560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.760651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.761823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.762926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.766277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.768278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.773724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.774948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.775877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.777049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.778095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.778944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.779938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.780597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.782249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.784066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.785065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.785976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.786701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.787901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.789242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.790830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.798475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.799445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.800501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.801503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.802494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.802561] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1722.803475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.804055] CPU: 1 PID: 16594 Comm: syz-executor.1 Not tainted 5.10.216 #1 [ 1722.804063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.804075] Call Trace: [ 1722.805052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.805511] dump_stack+0x107/0x167 [ 1722.806918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.806949] sysfs_warn_dup.cold+0x1c/0x29 [ 1722.808956] sysfs_do_create_link_sd+0x122/0x140 [ 1722.809465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.809748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.809979] sysfs_create_link+0x5f/0xc0 [ 1722.811116] device_add+0x703/0x1c50 [ 1722.811597] ? devlink_add_symlinks+0x970/0x970 [ 1722.811703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.812069] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1722.812090] wiphy_register+0x1da6/0x2850 [ 1722.812113] ? wiphy_unregister+0xb90/0xb90 [ 1722.812140] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1722.812159] ieee80211_register_hw+0x23c5/0x38b0 [ 1722.812188] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1722.815238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.815470] ? net_generic+0xdb/0x2b0 [ 1722.815493] ? lockdep_init_map_type+0x2c7/0x780 [ 1722.816423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.816665] ? memset+0x20/0x50 [ 1722.816682] ? __hrtimer_init+0x12c/0x270 [ 1722.816701] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1722.817418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.817703] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1722.817721] ? hwsim_new_radio_nl+0x967/0x1080 [ 1722.819367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.819776] ? memcpy+0x39/0x60 [ 1722.819794] hwsim_new_radio_nl+0x991/0x1080 [ 1722.819811] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1722.819839] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1722.821274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.821551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1722.821571] genl_family_rcv_msg_doit+0x22d/0x330 [ 1722.822587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.822669] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1722.823616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.823773] ? cap_capable+0x1cd/0x230 [ 1722.823801] ? ns_capable+0xe2/0x110 [ 1722.825584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.825873] genl_rcv_msg+0x33c/0x5a0 [ 1722.825891] ? genl_get_cmd+0x480/0x480 [ 1722.825905] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1722.825924] ? lock_release+0x680/0x680 [ 1722.826824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.827092] ? __lockdep_reset_lock+0x180/0x180 [ 1722.828263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.828481] netlink_rcv_skb+0x14b/0x430 [ 1722.829227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.829383] ? genl_get_cmd+0x480/0x480 [ 1722.830342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.830482] ? netlink_ack+0xab0/0xab0 [ 1722.831521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.831699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.831902] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1722.832956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.833052] ? is_vmalloc_addr+0x7b/0xb0 [ 1722.834029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.834145] genl_rcv+0x24/0x40 [ 1722.835181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.835269] netlink_unicast+0x549/0x7f0 [ 1722.836279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.836372] ? netlink_attachskb+0x870/0x870 [ 1722.837402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.837604] netlink_sendmsg+0x90f/0xdf0 [ 1722.838447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.838741] ? netlink_unicast+0x7f0/0x7f0 [ 1722.838765] ? netlink_unicast+0x7f0/0x7f0 [ 1722.839566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.839851] __sock_sendmsg+0x154/0x190 [ 1722.839866] ____sys_sendmsg+0x70d/0x870 [ 1722.839885] ? sock_write_iter+0x3d0/0x3d0 [ 1722.840553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.840851] ? do_recvmmsg+0x6d0/0x6d0 [ 1722.840864] ? perf_trace_lock+0xac/0x490 [ 1722.840884] ? __lockdep_reset_lock+0x180/0x180 [ 1722.841820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.841964] ? perf_trace_lock+0xac/0x490 [ 1722.841985] ___sys_sendmsg+0xf3/0x170 [ 1722.842880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.843115] ? sendmsg_copy_msghdr+0x160/0x160 [ 1722.843979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.844209] ? lock_downgrade+0x6d0/0x6d0 [ 1722.845096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.845242] ? finish_task_switch+0x126/0x5d0 [ 1722.846257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.846394] ? lock_downgrade+0x6d0/0x6d0 [ 1722.847162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.847398] ? __fget_files+0x296/0x4c0 [ 1722.847425] ? __fget_light+0xea/0x290 [ 1722.848420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.848552] __sys_sendmsg+0xe5/0x1b0 [ 1722.849307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.849573] ? __sys_sendmsg_sock+0x40/0x40 [ 1722.849590] ? io_schedule_timeout+0x140/0x140 [ 1722.849616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1722.850704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.850768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1722.851482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.851827] ? trace_hardirqs_on+0x5b/0x180 [ 1722.851842] do_syscall_64+0x33/0x40 [ 1722.851856] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1722.851866] RIP: 0033:0x7f92d5dbeb19 [ 1722.851886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1722.852747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.852969] RSP: 002b:00007f92d3334188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1722.853819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.854039] RAX: ffffffffffffffda RBX: 00007f92d5ed1f60 RCX: 00007f92d5dbeb19 [ 1722.854054] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 1722.854979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.855201] RBP: 00007f92d5e18f6d R08: 0000000000000000 R09: 0000000000000000 [ 1722.855216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1722.856073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c6530008c4aa83aae56ccab038832475738557a2f838e195267fa00f4ebe25fd8d3590157b9247ef6ed6eb3eb7bf4581e69e6767b08c92ff0b3ab35fa2637fd985ccbe0129abcd23790fa2eebf4b4c63de19c8a6c3afbabb27a6daf21c0c4406b4da957744a6c46e316a5812897cd245407201673628c8037cda504e444c942204193652a8eeebe8015b39bcd964fdaf8e645b4a5cc64d55e61e20513d7fa606967a2fbc99b00000000000000"]) readv(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/167, 0xa7}], 0x6) [ 1722.856245] R13: 00007ffc84dae67f R14: 00007f92d3334300 R15: 0000000000022000 [ 1722.887140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.887803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.888701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.889554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.890355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.892255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.893334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.894119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.894991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.895897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.896860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.898379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.899170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.901565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.902530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.903830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.905358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.906981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.908113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.909302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.910351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.911179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.912077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.913102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.914099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.914834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.915485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.916937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.918198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.918983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.919798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.920465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.921173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.922009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.923026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.924267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.926987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.929910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.930899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.933957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.934946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.936287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.938165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.939007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.939565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.940940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.941493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.942172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.942901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.943574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.944343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.945920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.946566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.947285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.947967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.948524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.949463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.950079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.950694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.951261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.951851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.952419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.953107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.953690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.954230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.954838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.955443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.956013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.956547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.957136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.957688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.958217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.958762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.959313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.972524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.975025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4009) [ 1722.983144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1722.991418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.006384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.010735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.013107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.015327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.016811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.017356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.017906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.018417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.018937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.019452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.019968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.020496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.027577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.029419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.031412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.038956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.041623] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1723.042635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.047322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.050261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.053994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.055427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.057002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.058319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.062607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.068456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.069984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.071304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.072649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.073751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.074275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.075576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.076099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.081737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.082248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.082862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.083484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.084130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.084649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.085148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.085811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.086452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.087091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.087676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.088328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.089423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.090840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.092187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.095565] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1723.096276] CPU: 1 PID: 16743 Comm: syz-executor.1 Not tainted 5.10.216 #1 [ 1723.096833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.097334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.097507] Call Trace: [ 1723.097532] dump_stack+0x107/0x167 [ 1723.098784] sysfs_warn_dup.cold+0x1c/0x29 [ 1723.099107] sysfs_do_create_link_sd+0x122/0x140 [ 1723.099494] sysfs_create_link+0x5f/0xc0 [ 1723.099820] device_add+0x703/0x1c50 [ 1723.100010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.100124] ? devlink_add_symlinks+0x970/0x970 [ 1723.101285] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1723.101792] wiphy_register+0x1da6/0x2850 [ 1723.102244] ? wiphy_unregister+0xb90/0xb90 [ 1723.102614] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1723.102982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.103068] ieee80211_register_hw+0x23c5/0x38b0 [ 1723.104271] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1723.104749] ? net_generic+0xdb/0x2b0 [ 1723.105169] ? lockdep_init_map_type+0x2c7/0x780 [ 1723.105607] ? memset+0x20/0x50 [ 1723.105940] ? __hrtimer_init+0x12c/0x270 [ 1723.106422] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1723.106893] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1723.107318] ? hwsim_new_radio_nl+0x967/0x1080 [ 1723.107836] ? memcpy+0x39/0x60 [ 1723.108127] hwsim_new_radio_nl+0x991/0x1080 [ 1723.108579] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1723.109121] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1723.109734] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1723.110237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.110275] genl_family_rcv_msg_doit+0x22d/0x330 [ 1723.111417] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1723.111918] ? cap_capable+0x1cd/0x230 [ 1723.112246] ? ns_capable+0xe2/0x110 [ 1723.112553] genl_rcv_msg+0x33c/0x5a0 [ 1723.112986] ? genl_get_cmd+0x480/0x480 [ 1723.113378] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1723.113869] ? lock_release+0x680/0x680 [ 1723.114294] ? __lockdep_reset_lock+0x180/0x180 [ 1723.114771] netlink_rcv_skb+0x14b/0x430 [ 1723.115111] ? genl_get_cmd+0x480/0x480 [ 1723.115559] ? netlink_ack+0xab0/0xab0 [ 1723.115895] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1723.116374] ? is_vmalloc_addr+0x7b/0xb0 [ 1723.116689] genl_rcv+0x24/0x40 [ 1723.116968] netlink_unicast+0x549/0x7f0 [ 1723.117020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.117273] ? netlink_attachskb+0x870/0x870 [ 1723.117294] netlink_sendmsg+0x90f/0xdf0 [ 1723.117310] ? netlink_unicast+0x7f0/0x7f0 [ 1723.119237] ? netlink_unicast+0x7f0/0x7f0 [ 1723.119675] __sock_sendmsg+0x154/0x190 [ 1723.120037] ____sys_sendmsg+0x70d/0x870 [ 1723.120446] ? sock_write_iter+0x3d0/0x3d0 [ 1723.120880] ? do_recvmmsg+0x6d0/0x6d0 [ 1723.121241] ? perf_trace_lock+0xac/0x490 [ 1723.121691] ? __lockdep_reset_lock+0x180/0x180 [ 1723.122066] ? __lock_acquire+0xbb1/0x5b00 [ 1723.122481] ___sys_sendmsg+0xf3/0x170 [ 1723.122862] ? sendmsg_copy_msghdr+0x160/0x160 [ 1723.123238] ? lock_downgrade+0x6d0/0x6d0 [ 1723.123588] ? __lockdep_reset_lock+0x180/0x180 [ 1723.123998] ? futex_exit_release+0x220/0x220 [ 1723.124438] ? __fget_files+0x296/0x4c0 [ 1723.124779] ? __fget_light+0xea/0x290 [ 1723.125110] __sys_sendmsg+0xe5/0x1b0 [ 1723.125462] ? __sys_sendmsg_sock+0x40/0x40 [ 1723.125921] ? __do_sys_futex+0x2bb/0x480 [ 1723.126272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.126704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.127126] ? trace_hardirqs_on+0x5b/0x180 [ 1723.127483] do_syscall_64+0x33/0x40 [ 1723.127798] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1723.128212] RIP: 0033:0x7f92d5dbeb19 [ 1723.128519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.129985] RSP: 002b:00007f92d3313188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1723.130605] RAX: ffffffffffffffda RBX: 00007f92d5ed2020 RCX: 00007f92d5dbeb19 [ 1723.131179] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 1723.131754] RBP: 00007f92d5e18f6d R08: 0000000000000000 R09: 0000000000000000 [ 1723.132334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1723.132920] R13: 00007ffc84dae67f R14: 00007f92d3313300 R15: 0000000000022000 [ 1723.133723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.134235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.134782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.135279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.135830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.136339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.136858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.137421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.137989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.138524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.139052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.139581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.140119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.140868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.141425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.141957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.143709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.145281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.147070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.147716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.148324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.148923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.149531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.150127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.150716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.151218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.151776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.152245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.152723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.153245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.153728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.154228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.154809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.155281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.155796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.156308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.156837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.157314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.157849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.158376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.158979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.159696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.160224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.161824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.162340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.162892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.163391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.163904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.164480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.165048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.165610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.166195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.166811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.167362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.167981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.168551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.169141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.169640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.170184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.170702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.171216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.171759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.172252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.172743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.173342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.173841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.174318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.174861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.175362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.176049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.176544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.177085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.177672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.178257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.178801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.180133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.181201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.181770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.182341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.182928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.183468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.183961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.184468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.185017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.185508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.186042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.186558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.187168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.188131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.189113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.189608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.190144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.190681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.191176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.191649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.192186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.192762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:30 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) [ 1723.196026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.197082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.198872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.199851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.200836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.201800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.202784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.203411] FAULT_INJECTION: forcing a failure. [ 1723.203411] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.204081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.204522] CPU: 1 PID: 16844 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1723.205763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.205827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.206424] Call Trace: [ 1723.206440] dump_stack+0x107/0x167 [ 1723.206459] should_fail.cold+0x5/0xa [ 1723.207701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.207731] ? create_object.isra.0+0x3a/0xa20 [ 1723.208997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.209087] should_failslab+0x5/0x20 [ 1723.210123] kmem_cache_alloc+0x5b/0x310 [ 1723.210316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.210460] ? mark_held_locks+0x9e/0xe0 [ 1723.210477] create_object.isra.0+0x3a/0xa20 [ 1723.211796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.211917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1723.211935] kmem_cache_alloc_bulk+0x168/0x320 [ 1723.213159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.213477] io_submit_sqes+0x6f76/0x85c0 [ 1723.214570] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1723.214766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.214983] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1723.216101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.216122] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1723.216140] ? lock_downgrade+0x6d0/0x6d0 [ 1723.217636] ? find_held_lock+0x2c/0x110 [ 1723.217981] ? io_submit_sqes+0x85c0/0x85c0 [ 1723.218230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.218346] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1723.219337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.219494] ? wait_for_completion_io+0x270/0x270 [ 1723.220514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.220657] ? rcu_read_lock_any_held+0x75/0xa0 [ 1723.221813] ? vfs_write+0x354/0xa70 [ 1723.222117] ? fput_many+0x2f/0x1a0 [ 1723.222413] ? ksys_write+0x1a9/0x260 [ 1723.222734] ? __ia32_sys_read+0xb0/0xb0 [ 1723.222771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.223075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.224081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.224248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.224264] do_syscall_64+0x33/0x40 [ 1723.225299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.225426] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1723.225441] RIP: 0033:0x7fbb4f581b19 [ 1723.226171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.226422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.226428] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1723.226441] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1723.226456] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1723.227462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.227481] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1723.227496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1723.229732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.230146] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1723.237457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.238734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.240179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.241971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.254368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.254911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.255944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.256613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.257236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.257946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.258579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.259737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.260380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.261189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.262098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.263383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.265429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.266745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.268072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.269407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.271065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.272883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.273410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.274410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.274911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.275859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.276534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.277397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.277902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.278367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.279105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.279595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.280129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.280647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.281274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.281800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.282270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.282848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.283380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.283951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.284445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.285022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.285521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.286073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.286602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.287196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.287818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.288363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.288897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.289451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.289982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.290469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.291042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.291593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.292343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.292967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.293718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.294208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.294696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.295225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.295870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.296373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.297162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.297905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.298463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.299092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.299687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.300241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.300834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1723.302797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 07:40:45 executing program 6: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x28, 0x1a, 0xd, 0xa, 0x2, 0x81, 0x0, 0x80}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000000200)=0x3e) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000240)=""/12, 0xc}, {&(0x7f0000000500)=""/59, 0x3b}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x4) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000580)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/209, 0xd1}, {0x0}, {&(0x7f00000005c0)=""/23, 0x17}], 0x6, 0x8000, 0x40) 07:40:45 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0xfffffffffffffd3c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='rpc_pipefs\x00', 0x0, 0x0) chroot(&(0x7f0000000900)='./file0\x00') umount2(&(0x7f00000008c0)='./file0\x00', 0x3) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x88000) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:40:45 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r2, &(0x7f0000000000)={0x14}, 0x14) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000440)={0x4004800, 0x500, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}]) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r3 = syz_open_pts(r0, 0x48040) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)=0x6) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/2) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) ioctl$CDROMEJECT(r2, 0x5309) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) 07:40:45 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) close(r0) read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/163, 0xa3) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r5) sendmsg$IEEE802154_LLSEC_DEL_DEV(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x2c, r6, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pwrite64(r3, &(0x7f0000000480)="af", 0x1, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x8, 0x0, 0x8000) 07:40:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) openat(r1, &(0x7f0000000000)='./file0\x00', 0xe0800, 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x100) syncfs(r0) 07:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400a) 07:40:45 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 07:40:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RAUTH(r1, &(0x7f00000000c0)={0x14, 0x67, 0x1, {0x1, 0x4, 0x6}}, 0x14) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000180)={0x0, 0x7d, "7233e54f702d65e0debb8b4ea6c4216d0c35b478227f4f217d0a5b44acc634b5644d23dc5e15881261fcf9441fc062db23530825c0f1c8b7c202df6002625333f327da022acbfd32e735f7af5a01434ec0623b257a3c852dcd19b90b230a5900395ff0c301a17477bc0868066c6fdb871d8fa68aae2d78c521bb2d69e2"}) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000240)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r4, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x7, 0x6e, 0x9, 0x0, 0x40, 0x2180, 0xd, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68f, 0x0, @perf_config_ext={0x3, 0x5}, 0x804, 0x1, 0xfffffffe, 0x3, 0xffff, 0x3, 0x4, 0x0, 0x5, 0x0, 0x3}, 0x0, 0x5, r4, 0x2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r7, &(0x7f0000000000)={0x14}, 0x14) io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9, 0x9, r6, &(0x7f0000000280)="79a7b69cee3488fe6ef668e20dc07e94b322d05f0c07d714368e8a87cf4c7b29af7e0cfeabab1b5aa3c3123bc25b035ee28bd6843d86ddfd874ae8a739af5298cd945b353fb5329bbba5bfe0cb6d18f4", 0x50, 0x9ab, 0x0, 0x1, r7}, &(0x7f0000000340)) [ 1737.867196] serio: Serial port tty25 [ 1737.875172] FAULT_INJECTION: forcing a failure. [ 1737.875172] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.876486] CPU: 1 PID: 16930 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1737.877254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.878274] Call Trace: [ 1737.878644] dump_stack+0x107/0x167 [ 1737.879013] should_fail.cold+0x5/0xa [ 1737.879518] ? create_object.isra.0+0x3a/0xa20 [ 1737.880082] should_failslab+0x5/0x20 [ 1737.880488] kmem_cache_alloc+0x5b/0x310 [ 1737.880985] create_object.isra.0+0x3a/0xa20 [ 1737.881573] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1737.882177] __kmalloc+0x16e/0x390 [ 1737.882656] io_setup_async_rw+0x180/0x580 [ 1737.883203] io_read+0xe98/0x11e0 [ 1737.883666] ? kiocb_done+0xc90/0xc90 [ 1737.884095] ? __lockdep_reset_lock+0x180/0x180 [ 1737.884665] ? lock_acquire+0x197/0x470 [ 1737.885168] ? __lock_acquire+0xbb1/0x5b00 [ 1737.885694] io_issue_sqe+0x2e8a/0x7700 [ 1737.886203] ? perf_trace_lock+0xac/0x490 [ 1737.886726] ? SOFTIRQ_verbose+0x10/0x10 [ 1737.887220] ? __lockdep_reset_lock+0x180/0x180 [ 1737.887818] ? io_connect+0x610/0x610 [ 1737.888233] ? lock_acquire+0x197/0x470 [ 1737.888720] ? find_held_lock+0x2c/0x110 [ 1737.889225] ? __fget_files+0x26d/0x4c0 [ 1737.889716] ? lock_downgrade+0x6d0/0x6d0 [ 1737.890226] __io_queue_sqe+0x90/0x9d0 [ 1737.890664] ? io_issue_sqe+0x7700/0x7700 [ 1737.891226] ? io_prep_rw+0x7f5/0x1050 [ 1737.891718] io_submit_sqes+0x4461/0x85c0 [ 1737.892163] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1737.892655] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1737.893246] ? lock_downgrade+0x6d0/0x6d0 [ 1737.893763] ? find_held_lock+0x2c/0x110 [ 1737.894199] ? io_submit_sqes+0x85c0/0x85c0 [ 1737.894758] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1737.895357] ? wait_for_completion_io+0x270/0x270 [ 1737.895995] ? rcu_read_lock_any_held+0x75/0xa0 [ 1737.896540] ? vfs_write+0x354/0xa70 [ 1737.896915] ? fput_many+0x2f/0x1a0 [ 1737.897341] ? ksys_write+0x1a9/0x260 [ 1737.897823] ? __ia32_sys_read+0xb0/0xb0 [ 1737.898342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.899000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.899625] do_syscall_64+0x33/0x40 [ 1737.900023] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1737.900686] RIP: 0033:0x7fbb4f581b19 [ 1737.901107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1737.902994] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1737.903778] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1737.904592] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1737.905476] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1737.906292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1737.907088] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400d) 07:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b400f) 07:40:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4011) 07:40:45 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 07:40:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x8}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) memfd_create(&(0x7f0000000040)='\x00', 0x0) sendmsg$inet6(r0, 0x0, 0x80) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x3ff) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 07:40:45 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) r3 = fork() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r4]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r5, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 1738.190997] FAULT_INJECTION: forcing a failure. [ 1738.190997] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.193045] CPU: 0 PID: 17048 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1738.194100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1738.195290] Call Trace: [ 1738.195692] dump_stack+0x107/0x167 [ 1738.196223] should_fail.cold+0x5/0xa [ 1738.196781] ? create_object.isra.0+0x3a/0xa20 [ 1738.197434] should_failslab+0x5/0x20 [ 1738.197978] kmem_cache_alloc+0x5b/0x310 [ 1738.198558] ? create_object.isra.0+0x3ad/0xa20 [ 1738.199229] create_object.isra.0+0x3a/0xa20 [ 1738.199873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1738.200608] __kmalloc_node+0x1ae/0x420 [ 1738.201190] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1738.201924] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1738.202639] ? trace_hardirqs_on+0x5b/0x180 [ 1738.203296] kmem_cache_alloc_bulk+0x182/0x320 [ 1738.203968] io_submit_sqes+0x6f76/0x85c0 [ 1738.204565] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1738.205276] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1738.205987] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1738.206681] ? lock_downgrade+0x6d0/0x6d0 [ 1738.207216] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1738.207281] ? find_held_lock+0x2c/0x110 [ 1738.208251] ? io_submit_sqes+0x85c0/0x85c0 [ 1738.208891] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1738.209595] ? wait_for_completion_io+0x270/0x270 [ 1738.210293] ? rcu_read_lock_any_held+0x75/0xa0 [ 1738.210958] ? vfs_write+0x354/0xa70 [ 1738.211497] ? fput_many+0x2f/0x1a0 [ 1738.212032] ? ksys_write+0x1a9/0x260 [ 1738.212581] ? __ia32_sys_read+0xb0/0xb0 [ 1738.213171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1738.213926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1738.214665] do_syscall_64+0x33/0x40 [ 1738.215200] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1738.215944] RIP: 0033:0x7fbb4f581b19 [ 1738.216482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1738.219075] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1738.220170] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1738.221187] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1738.222206] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1738.223221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1738.224241] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 [ 1738.225489] hpet: Lost 1 RTC interrupts 07:41:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000000)='./mnt\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) openat(r0, &(0x7f0000000080)='./mnt\x00', 0x2100, 0x1dc) 07:41:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x8, 0x31b802) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x40, 0x1, 0x5, 0x1, 0x0, 0x6, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xf5, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x500, 0xd91, 0x20, 0x0, 0x2, 0x7f, 0x1f, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r0, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x3, 0x6) r3 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000280)=0x6e) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00000002c0)=0x3, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x240200, 0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file1\x00', 0x40000005) ioctl$CDROMREADCOOKED(0xffffffffffffffff, 0x5315, &(0x7f0000000540)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa8340, 0xe6) sendfile(r0, r4, 0x0, 0x20d315) truncate(&(0x7f0000000500)='./file1\x00', 0x1) 07:41:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4023) 07:41:01 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) clone3(&(0x7f0000000000)={0x241040900, 0x0, 0x0, 0x0, {0x41}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_tcp(&(0x7f0000001d40), &(0x7f0000002ec0)='./file1\x00', &(0x7f0000002f00), 0x0, &(0x7f0000003000)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000000000,context=']) 07:41:01 executing program 1: mq_notify(0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x20, 0x6, 0x8, 0x3f}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) preadv2(r1, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/37, 0x25}], 0x2, 0x8b, 0x1000, 0x10) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 07:41:01 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x4, 0x8001, 0x9}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x94) syncfs(r2) 07:41:01 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0/file0\x00', 0xc8) r2 = fork() ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x401, 0x7fff}}, './file0/file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0xe8, 0x8, 0x1f, 0x0, 0x3f, 0x81002, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0xc20, 0x6, 0x0, 0x0, 0x3, 0x8001, 0x24, 0x0, 0x5, 0x0, 0x8}, r2, 0x8, r3, 0x8) syncfs(r1) 07:41:01 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) [ 1753.558539] 9pnet: p9_fd_create_tcp (17162): problem connecting socket to 127.0.0.1 [ 1753.580484] FAULT_INJECTION: forcing a failure. [ 1753.580484] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.581808] CPU: 0 PID: 17171 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1753.582488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1753.583308] Call Trace: [ 1753.583584] dump_stack+0x107/0x167 [ 1753.583961] should_fail.cold+0x5/0xa [ 1753.584348] ? io_setup_async_rw+0x180/0x580 [ 1753.584790] should_failslab+0x5/0x20 [ 1753.585171] __kmalloc+0x72/0x390 [ 1753.585526] io_setup_async_rw+0x180/0x580 [ 1753.585953] io_read+0xe98/0x11e0 [ 1753.586308] ? __is_insn_slot_addr+0x14c/0x290 [ 1753.586770] ? kiocb_done+0xc90/0xc90 [ 1753.587153] ? register_lock_class+0xbb/0x17b0 [ 1753.587612] ? arch_stack_walk+0x99/0xf0 [ 1753.588039] ? is_dynamic_key+0x1e0/0x1e0 [ 1753.588474] ? __lock_acquire+0x1657/0x5b00 [ 1753.588914] ? __lock_acquire+0xbb1/0x5b00 [ 1753.589344] io_issue_sqe+0x2e8a/0x7700 [ 1753.589752] ? perf_trace_lock+0xac/0x490 [ 1753.590172] ? SOFTIRQ_verbose+0x10/0x10 [ 1753.590585] ? __lockdep_reset_lock+0x180/0x180 [ 1753.591050] ? io_connect+0x610/0x610 [ 1753.591433] ? lock_acquire+0x197/0x470 [ 1753.591834] ? find_held_lock+0x2c/0x110 [ 1753.592255] ? __fget_files+0x26d/0x4c0 [ 1753.592660] ? lock_downgrade+0x6d0/0x6d0 [ 1753.593087] __io_queue_sqe+0x90/0x9d0 [ 1753.593483] ? io_issue_sqe+0x7700/0x7700 [ 1753.593905] ? io_prep_rw+0x7f5/0x1050 [ 1753.594302] io_submit_sqes+0x4461/0x85c0 [ 1753.594745] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1753.595243] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1753.595728] ? lock_downgrade+0x6d0/0x6d0 [ 1753.596147] ? find_held_lock+0x2c/0x110 [ 1753.596558] ? io_submit_sqes+0x85c0/0x85c0 [ 1753.597002] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1753.597488] ? wait_for_completion_io+0x270/0x270 [ 1753.597979] ? rcu_read_lock_any_held+0x75/0xa0 [ 1753.598442] ? vfs_write+0x354/0xa70 [ 1753.598817] ? fput_many+0x2f/0x1a0 [ 1753.599181] ? ksys_write+0x1a9/0x260 [ 1753.599563] ? __ia32_sys_read+0xb0/0xb0 [ 1753.599982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1753.600506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1753.601025] do_syscall_64+0x33/0x40 [ 1753.601396] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1753.601903] RIP: 0033:0x7fbb4f581b19 [ 1753.602280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1753.604076] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1753.604827] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1753.605527] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1753.606228] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1753.606928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1753.607627] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:41:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b40af) 07:41:01 executing program 6: setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)={0x2b, 0xa, '\x00', [@generic={0x6, 0x54, "767b1ca9bc3c4f21dbb0c4ab5ba667c4d401e9aeb64803d237f501e6755632279afbc36fd0461cea4fc94905bb27754ef1ee26104596d03cafeefa5109f8f90b5bc8f9074a17d53db2ca131209b0613d9abb9492"}]}, 0x60) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0xff, @private0, 0x9}, {0xa, 0x4e20, 0x14b, @dev={0xfe, 0x80, '\x00', 0x41}, 0x1ff}, 0xabd, [0x7, 0x400, 0xae, 0x5, 0x2, 0x401, 0x3, 0x1ff]}, 0x5c) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x6, 0x3, 0xd44}) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000140)=0x2) readv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/205, 0xcd}], 0x6) r0 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x10000, 0x60) r1 = syz_open_dev$mouse(&(0x7f0000000600), 0x79fc, 0x4002) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000007c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000006c0)="6675a7d97c0639c094baea4d03fb7c8421d332efe507101d14c1b482a20a287b6d4aa2a60db1cd3404d713743148c3587b7f7e7e2c4784ab44e45fa37731bfd9b1abe74d2698a2972e4eafa7805972eb6ff7b76881a37025f6043778a238ae73dc11b70a889ed0779c79f4912c2f50c0ab6e902f49d02ded2fc86c2a5e9de5ec0593236a3ac33b518861db5942f5322ee06c5fe41bd08ea5d140a7df3dbb35b474852166ca9003e7304eb5baaf11583f7fa84428c1a88be81939801fd46b6b9ad0d2bfea61", 0xc5, r0}, 0x68) mount$cgroup2(0x0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880), 0x24000, &(0x7f00000008c0)={[{}, {}, {@memory_localevents}, {@memory_localevents}, {@subsystem='hugetlb'}, {@memory_recursiveprot}], [{@dont_hash}, {@fowner_lt={'fowner<', 0xee00}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '/'}}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r2, &(0x7f0000000980)="ff09e570c679e2c3df152fbfad95a37c88b283e0fb929accb93310cd84f8de001b78ddbbbccdbae0652d375db4afbd130bcfc06ba562cb770946b4f09fd599bdb8a050071b1dca349ebd40a5017bd3f704ae8c2e41b123fa0094493a7899d196dcf38a52d70401855fa0d1d3bf21e2c171a2c01990d1133e0c7be735871489c403dd7a7875ce15c4fbb326498b7bd2650a4c1e54b183128172dea8f91e96dd105d5ba1e8242c3c38f9de108ec03efaa1", 0xb0, 0x5) r3 = fsmount(r0, 0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000a40)=0xffffffffffffffff, 0x4) r4 = openat(r0, &(0x7f0000000a80)='./file0\x00', 0x12401, 0x12) connect$bt_sco(r0, &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x10, r1, 0x28e30000) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b00), 0x92100, 0x0) pwrite64(r5, &(0x7f0000000b40)="9ca49a38041e", 0x6, 0x2) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 07:41:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x96940, 0x0) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) shmdt(0x0) r3 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ff9000/0x2000)=nil) ppoll(&(0x7f0000001200)=[{0xffffffffffffffff, 0x10}], 0x1, &(0x7f0000001240)={0x0, 0x989680}, &(0x7f0000001280)={[0xffff]}, 0x8) shmctl$SHM_LOCK(r3, 0xb) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001100)=""/118) 07:41:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1da688) 07:41:01 executing program 7: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x0, 0x4b7}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9, 0x80}}, './file0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x29c, 0x24, 0x3747a25f6318cfd9, 0x70bd2d, 0x25dfdbfc, {0x12}, [@nested={0x182, 0x39, 0x0, 0x1, [@generic="18974d8d4c33c06b3601ca5edc9aeda5bc79e2c7526e99f2db341bfc758fb6083d877002a6b9dd08a7bd2a71cc32c96b752bcda8a2fa60f1b1498445ff809e8aebf61260629178bcfcac0e26c3671091789334f4535361b1b98743fed58742", @generic="e70a362071de83c7806890e6c2c69960e912e689567657c70f71bcc5d76bd0f063b1cc23d131ba351036b3e9a83c563e21e7c8d9d7497da02f2dac0b8458bcf531aca3962c228fbf2677ff39257aefc7923a52ac8beca32863aee7b73c9b9cc7833363f1ae0fcdf2ceb82e009a12e25f40911964f1410d08be0493808ac92b0dc460a91b9c0c3e970a56d6c059056603d001ccf9ccf07f62bdf97391b0f1d196c6d4616fc69035a344c4c6", @typed={0x8, 0x2a, 0x0, 0x0, @pid}, @typed={0x69, 0x10, 0x0, 0x0, @binary="bf9323a86014ca4f404aa48cdc36d7cfb5abe3d7a169b98136ff1a5673838f8bd20305bf8409540f8422b6cd01ea21ff5c282b17ba8879eb0e4fd720734f555544b0283e7244f359d9fc1a942810fbc61b2280c09530e2a385549ae9b2ebeb91bca8513835"}]}, @typed={0x9, 0x6f, 0x0, 0x0, @str='.\\\\{\x00'}, @typed={0x7, 0x7, 0x0, 0x0, @str='=}\x00'}, @generic="1e23e8a431", @generic="122bf32a3f09dbabcbf9c11c1e31c4a7e71d626591014c37595f8f6c1bd78d9918929394979d9385e1ae3e4a0ea83239464e32e65ce30075da5dff13ff7f3734b51a88f5abea187e61c4afdb6654ef39df4e47b0dcb368ec6cca925933eecc01d095646f6a758589dfbca6a7e88318aab7259074fb9df64bde5fd92731544609c377c44e87d84a8d02ce6db74c441f9ca1a29dd056763937ebeb5e38c219bd76015bb261be70124e847151b940de46afcc645b80b5f79dcfcd2538e8554a2b0b5bb04c274efada643470d7bb29f0c2217a557454f5af21622575c32ed25dd4b7d1e7962fe700cb129a"]}, 0x29c}, 0x1, 0x0, 0x0, 0x20008841}, 0x800) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x20, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x25}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = syz_open_dev$vcsu(&(0x7f00000005c0), 0x4, 0x48000) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), r2) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1004008}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x50, r3, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x50}, 0x1, 0x0, 0x0, 0x44014}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000840)=0x0) r5 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x1, 0x1f, 0x7, 0x1f, 0x0, 0x3, 0x1040, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff7, 0x0, @perf_config_ext={0x3af, 0x5}, 0x2400, 0x2, 0x1, 0x5, 0x1a96, 0x5, 0x7c, 0x0, 0x3, 0x0, 0x4}, r4, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r1) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1ff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0xfc}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40880}, 0x804) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000009c0), &(0x7f0000000a00)={'U+', 0x80000001}, 0x16, 0x2) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000a40)={0x10000, 0xb000000000000000}) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000a80), 0x460000, 0x0) fsync(r7) 07:41:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa33c5edbfa05e830}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x1, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xd3a1}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x24000004) 07:41:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x5, &(0x7f00000003c0)={0x4, {{0x2, 0x0, @multicast2}}, {{0x2, 0x4e23, @empty}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000000100)={0x5618, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="d00000027f0000010000080000000000"], 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 07:41:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x201b4000) 07:41:01 executing program 1: r0 = open(&(0x7f0000000100)='./file1\x00', 0x2a0100, 0x1b2) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) lseek(r1, 0x0, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}, 0xc3a}, 0x1c) fallocate(r1, 0x3, 0x52, 0x6) fstat(0xffffffffffffffff, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400032, r6}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="a90000000100000018000000", @ANYRES32=r2, @ANYBLOB="49f8b2ae580a4600040000002e2f666d6c653000"/29]) creat(&(0x7f0000000080)='./file0\x00', 0x0) 07:41:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@shortname_lower}]}) setpriority(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x17, &(0x7f0000000180)={0x1d, 0x3ff, 0x8}) 07:41:16 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = signalfd4(r0, &(0x7f0000000140), 0x8, 0x81000) recvmmsg$unix(r1, &(0x7f0000003300)=[{{&(0x7f0000000180), 0x6e, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/185, 0xb9}], 0x2, &(0x7f0000000300)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f00000015c0)=""/198, 0xc6}, {&(0x7f00000016c0)=""/224, 0xe0}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/54, 0x36}], 0x6, &(0x7f0000001880)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/159, 0x9f}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/94, 0x5e}, {&(0x7f0000001a80)=""/26, 0x1a}], 0x4}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/108, 0x6c}], 0x1}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001bc0)=""/101, 0x65}, {&(0x7f0000001c40)=""/90, 0x5a}, {&(0x7f0000001cc0)=""/117, 0x75}, {&(0x7f0000002e00)=""/192, 0xc0}, {&(0x7f0000002ec0)=""/94, 0x5e}, {&(0x7f0000002f40)=""/184, 0xb8}], 0x6, &(0x7f0000001d40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000003100)=""/228, 0xe4}], 0x1, &(0x7f0000003240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0x6, 0x40, &(0x7f0000003480)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x3}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2104}], 0x0, &(0x7f00000000c0)={[], [{@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}) 07:41:16 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x10008, 0xfffffffffffffffc}, 0x11010, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xe, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000100)=0x33e6, 0xfffffffffffffde9) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r1], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 07:41:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21840, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x82) syncfs(r0) 07:41:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x1000, 0x0, 0x3}, 0xc) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r1, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) fallocate(r2, 0x52, 0x49530ec8, 0x4) fallocate(r2, 0x1f, 0x400080009, 0x200000000000002) fallocate(r0, 0x3, 0x0, 0x8000) 07:41:16 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 07:41:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000980)={0x5, 0x80, 0x1f, 0x9, 0x21, 0x2, 0x0, 0x80, 0x4088, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000940), 0x2}, 0xa7419b760e40a1a1, 0x2, 0x4, 0x1, 0x5a22a154, 0x200, 0x9, 0x0, 0xffffff80, 0x0, 0x101}, 0xffffffffffffffff, 0x9, r0, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r6, 0x4, 0x1, 0x73, 0x7, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x7, 0xffff, 0x4}}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r7, &(0x7f0000000000)={0x14}, 0x14) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r8, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)=ANY=[@ANYRES64=r0, @ANYRESHEX=r9, @ANYRES16], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r7, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r9, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$inet6(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="7bd5e984db0d81a331f32b5b69458ec9ef37a9bc6d34c246d369912d8a05fdc1db72b70b42ef2cb7d9f66843467fed9fd4304321", 0x34}, {&(0x7f00000000c0)="55fde2d0c20d911978bbaed89fe79319466961f3ee4961b01b233a1b7d023f1f79e549b650cdc77e8394895e0f74306a3a4e70bc6217f1edb0c906218d75501a7c507bb12975ab7d01c7408c3e0054a39ff7dfae4f5fb1aab8869390f86be1188f64b91202bcd42ab98a309426c42d32109ccadaa23268d7a3e886eedef59a5af444b4d88e42a02c925db3bb10e167dafc141715798d0ba5e82d12eaa95845fcf99156bd49c625f4938a63a8aaae8cfa0905cb909c76bb83c557cb9e30fa185458449e983630", 0xc6}, {&(0x7f00000001c0)="dbd9ce6745a0693cba21ce894595f06a88802d2eaa4ed0a7afc35aab2e56a70335730f7ecfd9dcf6830d5cccf2706349e908c4649b4f536b379ac6073c266b6cb9678eceaaedbda1b4944cca30971489fed4b28ac18d2a973f78f83f38393dc0e4797f5831f7aa885db3b9814492342592418a936b2c0e17103f7fa948a19ab2d3f11ba7c394cdf8c943035da0bd0222e03e021e3fd3e4e13ff631541c7a4046d5c664cdfa6d8818c340216597bda6043826eb0b18a9ba06471c86f6acb5feb9cb6f531ed4abf8f7a2e8ccfa650a4a5cd1cc874d8148c27cd7736b57f5b3803d5f2292aff1dd8768162dadf1fe178f8cae2d572f12739084", 0xf8}, {&(0x7f00000002c0)="57d5032bc535a65b8d42384a1b6e775b409a7a0f0143939e340a60c6f7a30b9c3e5e0ce506587b6fd8102ffefdcb67be01d88e949bc9386bd10a6140fbf667", 0x3f}, {&(0x7f0000000300)="cae56955ad11adcf73c333ec0a5e15daeea348c2d88da04c16ed3845c69e4e9b5fcc8f5e", 0x24}, {&(0x7f0000000340)="9743315c8b6bd46185c7022df88e35ec8cf33e7ef1eee0438741540f98494ccd8397e3e80d7982c62835416fe31713bf428ae9cbdb990611eeba35bed0b8ddeab2591a4d4232e47ab5cd956480f144670c19e66d627990ef2d16413b8d96355f3b83e30976037f9ee79966c8bfedfdc96fee284973531142a5e20b129c5d0b88a225e8ba5c85c3ca09a06b07d0", 0x8d}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="860627b08ddae0454ae640cd35bd156b19222f2c438fc7276c2d0941a84d6cc5184bcb49d5f72928be6772839f4259fd2094ce779d426aa72b23dd3a3c4d25c85f61344e7a1079dccb425435aaf216a4a6753fbc0179af9cb659d04c", 0x5c}, {&(0x7f0000000580)="8dee89912207ded914786ec5e3908120440f3f3a7f2dc4db0801ea2b12c0c54a3306adf6b2f552aef0c99222d07e642733da66b648dee7ee904cc8936f0cd917660763e02925dfdf9d9954e0ea290a7d5be00aef25e0e95bae8fdd64d3631132d49a377163fd76ff967592a11beb10dae2a9397cc59a9cf7e4b621860813ecd5699c359332015f8217d670d41dc9e5ae386f31a86dcbbbd5fd82f12f51cd9ad74b4708c38a93899f6d3566d5a42d892ea477d3485a950790addbae6631129cca2e518784a8bc33bddd68a7ba9f760788f0a921c1cec973dec38e86265f8168b1482569072189e0e84db33dbf3b45c5ef4ab119bdba", 0xf5}], 0x9, &(0x7f0000000740)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}, @tclass={{0x14, 0x29, 0x43, 0x491}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffff6a2e}}, @hopopts={{0x88, 0x29, 0x36, {0x8, 0xd, '\x00', [@pad1, @calipso={0x7, 0x58, {0x2, 0x14, 0x1, 0x20, [0x6, 0x2, 0x9, 0x4, 0x800, 0xfffffffffffffff9, 0x8000, 0xa932, 0x0, 0x8001]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x16}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r6}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}], 0x190}, 0x4) syncfs(r0) 07:41:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) write(r0, &(0x7f0000000300)="70c30569c7adff1d6f7383d82297716956c1c8ac37d54b97207aeb23f98312d542678a35990c5c146c5d26e338dc2f4cc1d3f47de99cfa4a6298de255e27acee07647c2d2fff8fad760b4644f222b95b2bdec3c8c7722557b417873d177b27f004dc0f06021435c56064a7789246ed7e32a2ea281cda53af24254e7a82c12d1c21b37aa350cba20d1b0d2c261b82c8aa8333be2512da65775cfb1cba4a50e0baf0bd93544c23ff472d12fdb3dfe45f2e2ca19ec223926ce899b4675ebd9acadedfc7f291a6c928c4be7119bcb86d72a0e547aa3885ce84c930", 0xd9) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x400200, 0x12345}, 0x67bb1637) [ 1768.671221] FAULT_INJECTION: forcing a failure. [ 1768.671221] name failslab, interval 1, probability 0, space 0, times 0 [ 1768.672850] CPU: 1 PID: 17732 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1768.673663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1768.674645] Call Trace: [ 1768.674930] dump_stack+0x107/0x167 [ 1768.675304] should_fail.cold+0x5/0xa [ 1768.675697] ? io_setup_async_rw+0x180/0x580 [ 1768.676199] should_failslab+0x5/0x20 [ 1768.676584] __kmalloc+0x72/0x390 [ 1768.676938] ? lock_downgrade+0x6d0/0x6d0 [ 1768.677363] io_setup_async_rw+0x180/0x580 [ 1768.677794] io_read+0xe98/0x11e0 [ 1768.678155] ? register_lock_class+0xbb/0x17b0 [ 1768.678622] ? kiocb_done+0xc90/0xc90 [ 1768.679042] ? __lock_acquire+0xbb1/0x5b00 [ 1768.679479] io_issue_sqe+0x2e8a/0x7700 [ 1768.679885] ? perf_trace_lock+0xac/0x490 [ 1768.680307] ? SOFTIRQ_verbose+0x10/0x10 [ 1768.680721] ? __lockdep_reset_lock+0x180/0x180 [ 1768.681186] ? io_connect+0x610/0x610 [ 1768.681575] ? lock_acquire+0x197/0x470 [ 1768.681976] ? find_held_lock+0x2c/0x110 [ 1768.682399] ? __fget_files+0x26d/0x4c0 [ 1768.682799] ? lock_downgrade+0x6d0/0x6d0 [ 1768.683225] __io_queue_sqe+0x90/0x9d0 [ 1768.683621] ? io_issue_sqe+0x7700/0x7700 [ 1768.684051] ? io_prep_rw+0x7f5/0x1050 [ 1768.684451] io_submit_sqes+0x4461/0x85c0 [ 1768.684898] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1768.685396] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1768.685890] ? lock_downgrade+0x6d0/0x6d0 [ 1768.686305] ? find_held_lock+0x2c/0x110 [ 1768.686726] ? io_submit_sqes+0x85c0/0x85c0 [ 1768.687166] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1768.687653] ? wait_for_completion_io+0x270/0x270 [ 1768.688151] ? rcu_read_lock_any_held+0x75/0xa0 [ 1768.688623] ? vfs_write+0x354/0xa70 [ 1768.689001] ? fput_many+0x2f/0x1a0 [ 1768.689370] ? ksys_write+0x1a9/0x260 [ 1768.689753] ? __ia32_sys_read+0xb0/0xb0 [ 1768.690165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1768.690690] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1768.691216] do_syscall_64+0x33/0x40 [ 1768.691599] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1768.692121] RIP: 0033:0x7fbb4f581b19 [ 1768.692501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1768.694312] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1768.695073] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1768.695794] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1768.696512] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1768.697238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1768.697949] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:41:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x1, 0x81, 0x1, 0x0, 0x20, 0x412, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0xfffffffffffff2f1}, 0x8480, 0xae, 0x8001, 0x6, 0x5, 0x2c1816ec, 0x1, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, r0, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) 07:41:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x187100, 0x0) read(r0, &(0x7f00000000c0)=""/102398, 0x18ffe) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000000)) 07:41:16 executing program 7: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/251, 0xfb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in6=@local, 0x0, 0x0, 0x4e23, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x0, 0x0, 0x6}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x6c}, 0xa, @in, 0x0, 0x4, 0x0, 0xfc}}, 0xe8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) 07:41:16 executing program 3: syz_open_procfs$userns(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) syz_io_uring_setup(0x41b, &(0x7f00000000c0)={0x0, 0xf683, 0x2, 0x3, 0x1a9}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index, 0xffffffff, 0x0, 0x6, 0x2, 0x1}, 0x2) 07:41:16 executing program 2: r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x492800, 0x24, 0xa}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r1, &(0x7f0000000000)={0x14}, 0x14) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x5f, 0x8, &(0x7f00000009c0)=[{&(0x7f0000000300)="8696852ef6988dcdabb44f244712ea45de21574aa661a8fe9089d6c5f5525db6d514cfb355a7360756b4a760caa42ac4d5742794cc0ed7c0b27e72555dbb85ae22012b52263acfce8251d4c4697de78c020fd345b083bdf10eb4a3632727c1a6bffe0bec6f65b4357414eb2b4f1df72dab1d27382ad23cbcba0aa997453776687c46156cf46f568a08b4445b536b7522fe4b5078b4d85628048cc445fb350e5417ba77f203833c1565d5ed9664594bbe25420f4004d8c3713a7cd1279f2df41fb407499606d64f24146122af045b3611fa844d69853df710b1c8680a3642eb9381d75d416c94c043db9edd08651010a45e635024c71ee99095", 0xf9, 0xfffffffffffffff7}, {&(0x7f0000000400)="84a146d438a7a7cdff911ad42c4bb1f1192613aa0e819caac478c865df51fe009f2ba46c7b2e27f0d758b9a576129b13ff39f0460935255a43b9b958e6d162de16cce83bf1ab118dffdc937edd98f6711ce7578a9581477fbb67986ceed2e0dcb5ef4b6178399b2bc97353396fa6bb3c61d6b237e02725fd6dbad2b7cc4a6b4611e4efaff30cdb", 0x87, 0x200}, {&(0x7f00000004c0)="95011bce4596fc89c0e9bc2189efa4169db8b01ee9cebe7e3d94a85391668297ad627116f0b13f139953710c0e82a783562f0e6c38626d92a112f8b35d8e56a5027b443dd0809be9c60de79df4519c8e60013d2e9234dfa999b1551e8d1ba68bf699e468ce4edbc3312d0635102a12ee9e497b6914c5742d5ae392324f0dddbd16484d5fdf69953e04a06a909429", 0x8e, 0x8000}, {&(0x7f0000000580)="f070cb25bd78abd00366cb19f0550e60d132735d38ef5dd8891e08859206c1c14e87d8e3c02ef6bafc5bae921a9c3fd95317909992a3d61e8cf64bdef017622dfbcfe0afaa5634b102330095ad0976ca25018e68a597267cd00b142c596de77edaa4cd8477e1911fdf6ea6b0fe87b4bf5a4f38db1d0c27319cbae728559e13184d5d8453390916f1b4e9e26833dbdadd7322a1bbd014382581a399d2d6ca262653fec4a38f033c2dc5ab8f59e1a8f51d783c39572f29c60a9dbb6e6fb3935b88502e22605313174fe7dfd9b61585ba396b6ddfac8b2de1336002e99c", 0xdc, 0x20}, {&(0x7f0000000680)="81ce5055fede4e532d86fff0fe8183bf276fc2e506ac4e24af047df661b3a5c5c7a5243470ed0cfe2f9d6fa4597b0167a80b2da761a737adb198eaffae3ad86e4993bb3bda42cfa47b97565e15110b46e62a7e3e9ea183cac1430cd8e43264c6", 0x60, 0x8}, {&(0x7f0000000700)="ec71b30cf17498458efc5535502ed86c10db3167a17dbb33dfb833397b09fb5a358f9342c1945e266b49447036ac57e2a1a99841be36e2b7b8b502994e841272bdd6e593d4b4f6f1420ceaf2a6a43543e06d7606a6e676da2b76d074865855d0b2fef023930dd17c70d96e833fa99b3e4dee84d200f59dbfd13dc5549f9ed63cb5498fe4493aea44ea42b72ded9f90f79fe44439770016323ef1b079e0c373ff8c1ae4f74d0522d3a0e22852a7840d4b86b69a18a103f634e04e7d15c4604bea1fa44aee440348519a1763348536ae1c9f330f460955af998e834e972440450f06fb8d5b1b2cb570e9985c825a8555ace46aefc5b0", 0xf5, 0x6}, {&(0x7f0000000800)="9486ec016333568211794fc2f9ef8f774cbe734383aa4da47cbc9a55bd39cc599b1c47c8c11f3c029914dbf3233c90bc57838f8e61f750e1c99a771f54620341cce53e717ee182eb594ed0755a8fd48e90996202892004e163b463a14876bded25a73ae34d56389b08344f1c7151f2a0809a84af3e997ccbc86192495d01f94ef1e55a99c501adde2138d1bbccf96f610f86c72bdbc961dd42ce8d244e01346c17cf07c3d379c1b75c18bce6477616311c79954acab24037f612a8b2d7dc10edfd36ddeef47cd31255da5b255ea6581bd032d0fe7d7a2c9a1d67649c64b1674a145eecc4a1596c7b", 0xe8, 0x4}, {&(0x7f0000000900)="af9a0dddaeb4ebaf3e0de3be15f2b7e9b18038d4a8da6a69e0c332c5676bca15a9ee41d510b067b14ce3c41e15899f13c4e83aca7173201af2fef8be02fec96674ba4254f57a590a3bb1d4ed493db6f8cc979a52340af94daff7dba5be067fe142df6e680832c2ee5bd08bb39653af570c419b8f4f733d2cf555fbf9f19d9dab0e1bfd134bbe7fbdd919c3682ed4a48a6daa7cf5ba3ed2db3e602788fd93a2722ffa48c7fc435d436c1503f08970ce93bde621f98402", 0xb6, 0x9}], 0x200000, &(0x7f0000000a80)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\''}}, {@smackfshat={'smackfshat', 0x3d, '+\x00'}}, {@uid_lt}, {@dont_hash}, {@context={'context', 0x3d, 'system_u'}}, {@hash}, {@pcr={'pcr', 0x3d, 0x24}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xee01}}]}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000c80), 0x48042, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000001e00), 0x2, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r8, &(0x7f0000000000)={0x14}, 0x14) io_submit(0x0, 0x8, &(0x7f0000002fc0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x8001, r0, &(0x7f00000000c0)="e759ace681da340c47", 0x9, 0xfffffffffffffffe, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xcd8, 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x1, 0x0, 0x3, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000d40)="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", 0x1000, 0x101, 0x0, 0x1}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x5, 0x3ff, r3, &(0x7f0000000b40)="86470d5e76d407ac4edf1cdf54e9a4568ca8e693e37cca1b402c77e997720e0d6ac899e2fc4330b75ef81b0a90358d835b5e75820be4ba66a5b6e9dfda0a392bf4b4fb56f5502c16b82cecd398fa965669a482672348ad914d854c608ab500525af107b526686645d6e299385252ec", 0x6f, 0x100, 0x0, 0x2}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x3, 0xadb, 0xffffffffffffffff, &(0x7f0000000c00)="f6462a63c6d46bfb8157eef4b78b6b6561e2f1390a57b18eb3a5d9d747dd6097e33e1538ba46ddc6489cbae5794b18445d2357482382a406a2c0ebf6d90745ee2519824b30613e69e5889cedee64394fb76a380e2189e0c5879f35d612ec1a84935134f132392c8a57", 0x69, 0xf4, 0x0, 0x0, r4}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000001d40)="08b4ce9116402bdc8a6fd5d44d951ac018d4c622cf3502171a98f3614c044e2e937f443208cec07f1c49adc5c078552685d5fd14047f7433f58a44b6ed5edb359f736b6b805253", 0x47, 0x3f}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x6, 0x7479, r6, &(0x7f0000001e40)="09c87992ad2d2fde8a615af49f2528c4f7aa3b710736b494be940888e511df898166da3886c628d8bbc5a086d61e33de662e77731021158a306641c8224d9dd369fda627a55f39e0177e7ee0be2e038a136a799ac5c62547c1335c225a594d306b530334b244c4891422fe87948277b427e260cddc3cdab9250517cac37c261a65b5320a2461f4597d291348d7c85c9e4766e09997239f40d8e32c6dd14bafe153c0ff4ff8d62ecdd72a83b6adf2830fd05e88f3ee38a55efa759d38dbfbbc2e9fb9a24d2777565bc613499601e7fb648fac96cce3c90df45cefebec49b70d414d7d6e5b2a8146f21ec90d14274993c1d1ec", 0xf2, 0x0, 0x0, 0x2}, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x5, 0x2, r7, &(0x7f0000001f80)="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", 0x1000, 0xea3, 0x0, 0x2, r8}]) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002101000000000121000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002101000000000121252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000d00)) 07:41:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x0, 0x81, 0x40, 0x0, 0x1f, 0x23428, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x4008, 0x1, 0x6, 0x0, 0xef, 0x5950, 0x5, 0x0, 0x9, 0x0, 0x100000000}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x80, 0x5, 0x9, 0x2, 0x0, 0x9, 0x400, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x100d, 0x3, 0x6fa, 0x7, 0x10001, 0xff, 0x401, 0x0, 0x3f, 0x0, 0xca}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) 07:41:16 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) [ 1769.054375] FAULT_INJECTION: forcing a failure. [ 1769.054375] name failslab, interval 1, probability 0, space 0, times 0 [ 1769.055501] CPU: 1 PID: 18255 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1769.056084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1769.056777] Call Trace: [ 1769.057006] dump_stack+0x107/0x167 [ 1769.057314] should_fail.cold+0x5/0xa [ 1769.057637] ? create_object.isra.0+0x3a/0xa20 [ 1769.058024] should_failslab+0x5/0x20 [ 1769.058345] kmem_cache_alloc+0x5b/0x310 [ 1769.058691] create_object.isra.0+0x3a/0xa20 [ 1769.059070] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1769.059497] __kmalloc+0x16e/0x390 [ 1769.059798] ? lock_downgrade+0x6d0/0x6d0 [ 1769.060160] io_setup_async_rw+0x180/0x580 [ 1769.060519] io_read+0xe98/0x11e0 [ 1769.060811] ? register_lock_class+0xbb/0x17b0 [ 1769.061195] ? kiocb_done+0xc90/0xc90 [ 1769.061542] ? __lock_acquire+0xbb1/0x5b00 [ 1769.061899] io_issue_sqe+0x2e8a/0x7700 [ 1769.062236] ? perf_trace_lock+0xac/0x490 [ 1769.062583] ? SOFTIRQ_verbose+0x10/0x10 [ 1769.062925] ? __lockdep_reset_lock+0x180/0x180 [ 1769.063318] ? io_connect+0x610/0x610 [ 1769.063643] ? lock_acquire+0x197/0x470 [ 1769.063977] ? find_held_lock+0x2c/0x110 [ 1769.064339] ? __fget_files+0x26d/0x4c0 [ 1769.064675] ? lock_downgrade+0x6d0/0x6d0 [ 1769.065024] __io_queue_sqe+0x90/0x9d0 [ 1769.065357] ? io_issue_sqe+0x7700/0x7700 [ 1769.065710] ? io_prep_rw+0x7f5/0x1050 [ 1769.066042] io_submit_sqes+0x4461/0x85c0 [ 1769.066406] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1769.066819] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1769.067233] ? io_submit_sqes+0x85c0/0x85c0 [ 1769.067597] ? recalibrate_cpu_khz+0x10/0x10 [ 1769.067964] ? ktime_get+0x158/0x1f0 [ 1769.068289] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1769.068648] ? clockevents_program_event+0x131/0x360 [ 1769.069073] ? tick_program_event+0xa8/0x140 [ 1769.069440] ? hrtimer_interrupt+0x771/0x9b0 [ 1769.069817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1769.070256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1769.070688] do_syscall_64+0x33/0x40 [ 1769.071001] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1769.071428] RIP: 0033:0x7fbb4f581b19 [ 1769.071739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1769.073252] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1769.073885] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1769.074472] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1769.075062] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1769.075647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1769.076249] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:41:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="78e5ccc29cd4be9d38b1205bf41ff83708dc7dc4b373f2ebf5311fb407e182fe8c334cf69e089a7b8072b51d7661e68218e94dd8c1"], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000000)=[r0], 0x1, 0x0, 0x0, {0x0, r6}}, 0x7) syncfs(r0) 07:41:32 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000000}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/92) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd, 0xff, 0x0, 0x1, 0x4, 0x1}, 0x7) syz_io_uring_submit(r1, 0x0, &(0x7f0000000440)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0x100000000, 0x0, 0x8001, 0x0, 0x1}, 0x3f) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f00000001c0)=@v2={0x2, @adiantum, 0x4, '\x00', @c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) 07:41:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/215, 0xd7) syncfs(r0) 07:41:32 executing program 7: r0 = syz_io_uring_setup(0x4d4e, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x79e5, 0x3, &(0x7f0000000280)="185c83952ba88db777e3121a348ed6631b5ebabaa1af4caa39803c70aa179abc485d30991c9a619020ecf92e6be65fe5e7104cd4022f1657442aa312ad157cd144ac27f81b3fa44b3f6f8a3b2ec9d41a79180de7d1dce5f09230916e4d1beac0", 0xe05, 0x0, 0x1}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000080)=0x80000000, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f0000000240)={r0}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f013, r4, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) pread64(r7, &(0x7f0000000300)=""/205, 0xcd, 0x4a) io_uring_enter(r0, 0x58ac, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000080)={0xa}, &(0x7f0000001640)) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000140)={0x6, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000000c0)={0x1, 0x1}) 07:41:32 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 07:41:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000000)={0x14}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r1, 0xff, 0x0, 0x1, 0x4, 0x1, {0x0, r2}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x6, 0x0, r0, 0x0, &(0x7f0000000000)='./file0\x00', 0x4, 0x10000, 0x23456, {0x0, r2}}, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fallocate(r4, 0x0, 0x1385, 0x0) syncfs(r3) 07:41:32 executing program 1: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x0, 0x82, 0x0, 0x0, 0x10000, 0x40401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x5}, 0x40202, 0x0, 0x0, 0x9, 0x20000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f00000000c0)=""/22) 07:41:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) recvmmsg$unix(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000380), 0x6e, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000300)}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000001c00)=""/219, 0xdb}], 0x1, &(0x7f0000001e00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}, {{&(0x7f00000009c0), 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000b00)=""/164, 0xa4}, {&(0x7f0000001d00)=""/81, 0x51}], 0x2, &(0x7f0000002e40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000a61a5d8066c1a380272765bcf9375981b6ef3e9f1ea84f8eff", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x118}}, {{&(0x7f00000020c0)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/82, 0x52}], 0x1}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002300)=[{&(0x7f0000002280)=""/92, 0x5c}], 0x1, &(0x7f0000002340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000023c0), 0x6e, &(0x7f0000002900)=[{&(0x7f0000002440)=""/30, 0x1e}, {&(0x7f0000002480)=""/24, 0x18}, {&(0x7f00000024c0)=""/156, 0x9c}, {&(0x7f0000002580)=""/106, 0x6a}, {&(0x7f0000002600)=""/33, 0x21}, {&(0x7f0000002640)=""/110, 0x6e}, {&(0x7f00000026c0)=""/195, 0xc3}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002800)=""/118, 0x76}, {&(0x7f0000002880)=""/92, 0x5c}], 0xa, &(0x7f00000029c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}], 0x6, 0x0, &(0x7f0000002c40)={0x0, 0x989680}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002c80)={'dummy0\x00', {0x2, 0x0, @multicast1}}) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x6) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x82400, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000900)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x10d003, &(0x7f0000002d80)=ANY=[@ANYBLOB="728d75ee32aeb2c865cf6fa8dd342a4297826262466b2e366d45c0fb48f00a7ca707c48e0d9f8b9dc4744cf14fc8c44b060f8d852ddf0dd9ad4feb93b4e234f2229f44aef9eae3542210753ef1e0f4774f33c566df72ca214904931f3fc9b3c2d5e9b292601b255a58835e0ea4ff34cc4c7e136cd9384a6e0be2c4f61577c064b8b3141bfccb845b8594fca99a6dd97844", @ANYRES64]) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000002d40)={0x0, 0x5}, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 07:41:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1470c0, 0x69) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) r3 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x28000, 0x102) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000190c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00800000060000002e2f66692d327a67"]) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000792000/0x3000)=nil, 0x3000, 0x4, 0x1f012, r5, 0x463a6000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000019100)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) read(r2, &(0x7f00000000c0)=""/102376, 0xffffffffffffffd6) [ 1785.338398] EXT4-fs (sda): re-mounted. Opts: (null) [ 1785.341916] FAULT_INJECTION: forcing a failure. [ 1785.341916] name failslab, interval 1, probability 0, space 0, times 0 [ 1785.343847] CPU: 0 PID: 18457 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1785.344909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1785.346169] Call Trace: [ 1785.346586] dump_stack+0x107/0x167 [ 1785.347151] should_fail.cold+0x5/0xa [ 1785.347740] ? __io_queue_sqe+0x666/0x9d0 [ 1785.348392] should_failslab+0x5/0x20 [ 1785.348978] kmem_cache_alloc_trace+0x55/0x320 [ 1785.349685] __io_queue_sqe+0x666/0x9d0 [ 1785.350309] ? io_issue_sqe+0x7700/0x7700 [ 1785.350956] ? io_prep_rw+0x7f5/0x1050 [ 1785.351566] io_submit_sqes+0x4461/0x85c0 [ 1785.352253] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1785.353014] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1785.353756] ? lock_downgrade+0x6d0/0x6d0 [ 1785.354389] ? find_held_lock+0x2c/0x110 [ 1785.355017] ? io_submit_sqes+0x85c0/0x85c0 [ 1785.355692] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1785.356445] ? wait_for_completion_io+0x270/0x270 [ 1785.357186] ? rcu_read_lock_any_held+0x75/0xa0 [ 1785.357899] ? vfs_write+0x354/0xa70 [ 1785.358473] ? fput_many+0x2f/0x1a0 [ 1785.359032] ? ksys_write+0x1a9/0x260 [ 1785.359616] ? __ia32_sys_read+0xb0/0xb0 [ 1785.360257] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1785.361056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1785.361843] do_syscall_64+0x33/0x40 [ 1785.362414] entry_SYSCALL_64_after_hwframe+0x67/0xcc 07:41:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) r4 = syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c011900000000000019000000", 0x7b, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x5, 0x6}}, './file0\x00'}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x1c4, r3, 0x300, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_DATA={0x4}, @NL80211_ATTR_VENDOR_DATA={0xe0, 0xc5, "23380bbf961f370f2467157c2bc8c1619c1755381104f7667451b48593455b9b2bd7989a18ef6233be1174144da0b59fea8c496dea94e56883f0fd00a626d08ed678d293658563d7c39bbaa04bdb298ef5302833e6a8605ba9e5c480bc95d034b86deeaefd5e354fb6a3dbb68f58438807046b3b16d2f0c288a9b744b306479d7df8949a40ae445e8a01e55b3dbb0a788bdda48777e384b641d4037b6d3693077de98814ae0cae0ee8178b686bfeb1a6bdbe7f7060f75d3a41227ae273983bbc9f801965427c6544e10285570230955896f0ef0fb9bb5a46216225de"}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_DATA={0xbb, 0xc5, "815eb8e654cd85238f3866ab419deba85795ff143511c1a3839aa6417ee3f3194d9bac4da7eaa710a0458038e3a554a371196738f37e1d91157f6ce5ea568e24ef6c63f0e86be4b9e259dcaa0ec0d2dc88c05b4f9cef74b6269bf12272f13f4ee2171f2601c7a9ca2452dc55425cf62955bc51dc013ec7978e8d7d90aba6f47a4eb44436f70dafcd0018870254c89d320b1cd88da6fbc96da7b06f80498a01dc296ccef44a3076e8dd8988692f73d2cffc89b34509fe03"}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x24050904}, 0x1) openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00'/12, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB='./file0\x00']) fstat(r5, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="02000000010005000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040002000000000008000500", @ANYRES32=r8, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="1000040000000000ff00000000000000"], 0x74, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r6, r9}}, './file0\x00'}) [ 1785.363195] RIP: 0033:0x7fbb4f581b19 [ 1785.363931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1785.366619] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1785.367734] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1785.368783] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1785.369823] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1785.370860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1785.371901] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:41:32 executing program 0: umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r0, &(0x7f0000000000), 0x1b4000) 07:41:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x5, 0x80, 0xb3, 0x6, 0x1, 0x8, 0x0, 0x7fff, 0x80400, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000100)}, 0x8008, 0x8d1, 0x3b65, 0x4, 0x2, 0x9, 0xcf82, 0x0, 0x3, 0x0, 0xffb}) 07:41:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x200000, 0x1c2) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syncfs(r0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r1) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040000}, 0x404c044) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x28) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="40000000130a01020000000000000000030000040900020073797a320000000008000340000000040900020073797a30000000000900020073797a3000000000544811524828ac15a17a14aef41eaa8eb90c46d86addff22667539ee7107c81d1e7a289e03eef648c173302a851ac9c050b7e156c2e681d33196e01cc1ff3e6a284213cbfc5635"], 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 07:41:33 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) clock_gettime(0x0, &(0x7f0000006680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/41, 0x29}, {&(0x7f00000010c0)=""/97, 0x61}, {&(0x7f0000001140)=""/234, 0xea}], 0x4, &(0x7f0000001e00)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@x25={0x9, @remote}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)=""/8, 0x8}, {&(0x7f0000001340)=""/54, 0x36}, {&(0x7f0000001380)}], 0x3, &(0x7f0000001400)=""/183, 0xb7}, 0x401}, {{&(0x7f00000014c0)=@vsock, 0x80, &(0x7f0000001b00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001540)=""/136, 0x88}, {&(0x7f0000001600)=""/78, 0x4e}, {&(0x7f0000001680)=""/237, 0xed}, {&(0x7f0000001780)=""/9, 0x9}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/101, 0x65}, {&(0x7f0000001840)=""/211, 0xd3}, {&(0x7f0000001940)=""/202, 0xca}, {&(0x7f0000001a40)=""/146, 0x92}], 0xa}, 0x40}, {{0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000001bc0)=""/216, 0xd8}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/201, 0xc9}, {&(0x7f0000001cc0)=""/183, 0xb7}, {&(0x7f0000005f00)=""/217, 0xd9}, {&(0x7f0000006000)=""/64, 0x40}, {&(0x7f0000006040)=""/223, 0xdf}, {&(0x7f0000006140)=""/231, 0xe7}, {&(0x7f0000006240)=""/214, 0xd6}, {&(0x7f0000006340)=""/73, 0x49}], 0xa, &(0x7f0000006480)=""/229, 0xe5}, 0x8}], 0x4, 0x40018121, &(0x7f00000066c0)={r2, r3+10000000}) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000040)=0x1, 0x6, 0x2) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) sigaltstack(&(0x7f0000ffa000/0x1000)=nil, 0x0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) dup2(r4, 0xffffffffffffffff) 07:41:33 executing program 4: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xf8b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x4}}], 0x18}}], 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 07:41:33 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) copy_file_range(r0, 0x0, r0, &(0x7f0000000440)=0x34, 0x1, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x38141, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fadvise64(r3, 0x1ff, 0x6990, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) r4 = syz_mount_image$iso9660(&(0x7f0000001480), &(0x7f00000014c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7365430900006e55307866666be706cc66d9a22155a59f661cd270caa666666666660000000000"]) fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x2, 0x2, &(0x7f0000000300)=[{&(0x7f0000000100)="57d528a977b62f12f36fabab6bbe3d09c0137df0c058754fcc73e335e5ec3f66730ae56698e0028897155a3acd094cdc7b3b33731c10cdca9c72671e0bd033103ff8817bce9c979f270640d229c22b36a892602ab95dc40df821b9cb2ea766c9f45e52de472953d37b579f192d3248dcf6fef85e636ddcf2e4d384be94a0a12215d729c2af2ba557d345adae5e689b7dd45efb8686cbf782c5d7ace5ed380d472b208ee9235d44afdb5ebab49c14b6e7e8568ee6717d075f6049390ce476c2086f515c8aab230341752c1c", 0xcb, 0x80000000}, {&(0x7f0000000200)="ad5e394c8fedd764caf79708e1596cdb2fd300d503150d7b1c45aca9766f80ff4ecb68b02c7f8e0e5641668a49ed760780b9351cf9f4a907ab0c2d27b87cb651f46eebb80e3f073dd1ac044f5365193f9c4e3bcc2f6f3fb2b3b03576c3ca9ceb3d3634a8a375c1cf2d72c1638f547b9bf496aa17bdcfa96d8352e25c2acdbe17a11d791e30a64fc84055a22a8ba3f4f4de257487c6d61554edfc8899605ce5c341bb2de5b532e54498b55ce6558c2a8d3ab9563fb1adfa410a4f2e4a467e944f37ac571afd05aaef4c53b71cdc013597cf5765d1bf40d05540cd254b247f0e3553bdc110e3162e4e", 0xe8, 0x81}], 0x101001, &(0x7f00000003c0)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x8}}, {@utf8no}, {@nonumtail}, {@shortname_lower}], [{@euid_gt={'euid>', r5}}]}) [ 1785.699231] FAULT_INJECTION: forcing a failure. [ 1785.699231] name failslab, interval 1, probability 0, space 0, times 0 [ 1785.701250] CPU: 0 PID: 18790 Comm: syz-executor.4 Not tainted 5.10.216 #1 [ 1785.702260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1785.703458] Call Trace: [ 1785.703857] dump_stack+0x107/0x167 [ 1785.704402] should_fail.cold+0x5/0xa [ 1785.704968] ? create_object.isra.0+0x3a/0xa20 [ 1785.705635] should_failslab+0x5/0x20 [ 1785.706191] kmem_cache_alloc+0x5b/0x310 [ 1785.706801] create_object.isra.0+0x3a/0xa20 [ 1785.707445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1785.708196] kmem_cache_alloc_trace+0x151/0x320 [ 1785.708900] __io_queue_sqe+0x666/0x9d0 [ 1785.709485] ? io_issue_sqe+0x7700/0x7700 [ 1785.710106] ? io_prep_rw+0x7f5/0x1050 [ 1785.710690] io_submit_sqes+0x4461/0x85c0 [ 1785.711333] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1785.712073] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 1785.712793] ? lock_downgrade+0x6d0/0x6d0 [ 1785.713397] ? find_held_lock+0x2c/0x110 [ 1785.714004] ? io_submit_sqes+0x85c0/0x85c0 [ 1785.714649] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1785.715361] ? wait_for_completion_io+0x270/0x270 [ 1785.716061] ? rcu_read_lock_any_held+0x75/0xa0 [ 1785.716745] ? vfs_write+0x354/0xa70 [ 1785.717295] ? fput_many+0x2f/0x1a0 [ 1785.717848] ? ksys_write+0x1a9/0x260 [ 1785.718410] ? __ia32_sys_read+0xb0/0xb0 [ 1785.719013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1785.719780] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1785.720546] do_syscall_64+0x33/0x40 [ 1785.721093] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 1785.721842] RIP: 0033:0x7fbb4f581b19 [ 1785.722389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1785.725003] RSP: 002b:00007fbb4caf7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1785.726118] RAX: ffffffffffffffda RBX: 00007fbb4f694f60 RCX: 00007fbb4f581b19 [ 1785.727153] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1785.728192] RBP: 00007fbb4caf71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1785.729234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1785.730273] R13: 00007ffdaef6b04f R14: 00007fbb4caf7300 R15: 0000000000022000 07:41:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1f012, r0, 0xffffe000) dup3(r0, r1, 0x80000) read(r0, &(0x7f0000000000), 0x1b4000) 07:41:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x46e2, 0x38) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="788775a35e00c5d5000000030000000000"], 0x1c}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x1ff) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x81001) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000380)) fcntl$setstatus(r1, 0x4, 0x44400) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000080)=@v1={0x1000000, [{0x4, 0x10001}]}, 0xc, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 07:41:33 executing program 3: syncfs(0xffffffffffffffff) [ 1800.441638] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1800.442678] CPU: 1 PID: 257 Comm: syz-fuzzer Not tainted 5.10.216 #1 [ 1800.443190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1800.443799] Call Trace: [ 1800.444005] dump_stack+0x107/0x167 [ 1800.444274] dump_header+0x106/0x655 [ 1800.444558] oom_kill_process.cold+0x10/0x15 [ 1800.444883] out_of_memory+0x1149/0x1440 [ 1800.445185] ? oom_killer_disable+0x280/0x280 [ 1800.445519] ? mutex_trylock+0x237/0x2b0 [ 1800.445815] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 1800.446247] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 1800.446683] ? lock_acquire+0xf7/0x470 [ 1800.446972] ? warn_alloc+0x190/0x190 [ 1800.447266] __alloc_pages_nodemask+0x51d/0x600 [ 1800.447608] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1800.448045] ? find_get_entry+0x2c8/0x740 [ 1800.448354] alloc_pages_current+0x187/0x280 [ 1800.448681] __page_cache_alloc+0x2d2/0x360 [ 1800.449000] pagecache_get_page+0x2c7/0xc80 [ 1800.449319] filemap_fault+0x177d/0x2210 [ 1800.449622] ? read_cache_page_gfp+0x30/0x30 [ 1800.449947] ? replace_page_cache_page+0x1200/0x1200 [ 1800.450315] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1800.450703] ext4_filemap_fault+0x87/0xc0 [ 1800.451005] __do_fault+0x113/0x410 [ 1800.451301] handle_mm_fault+0x1e53/0x3500 [ 1800.451643] ? find_held_lock+0x2c/0x110 [ 1800.451942] ? __pmd_alloc+0x5e0/0x5e0 [ 1800.452233] ? vmacache_find+0x55/0x2a0 [ 1800.452543] do_user_addr_fault+0x56e/0xc60 [ 1800.452865] exc_page_fault+0xa2/0x1a0 [ 1800.453149] ? asm_exc_page_fault+0x8/0x30 [ 1800.453456] asm_exc_page_fault+0x1e/0x30 [ 1800.453755] RIP: 0033:0x42fe42 [ 1800.453996] Code: Unable to access opcode bytes at RIP 0x42fe18. [ 1800.454436] RSP: 002b:000000c00003b7f8 EFLAGS: 00010246 [ 1800.454824] RAX: 0000000000000000 RBX: 00000000000003e7 RCX: 00000000004666e0 [ 1800.455340] RDX: 0000000000000080 RSI: 000000c00003b840 RDI: 0000000000000003 [ 1800.455852] RBP: 000000c00003be40 R08: 0000000000000000 R09: 0000000000000000 [ 1800.456363] R10: 00000000000003e7 R11: 0000000000000246 R12: 0000000000000003 [ 1800.456881] R13: 000000c000000c00 R14: 000000c00008a180 R15: 0000000000000200 [ 1800.457515] Mem-Info: [ 1800.457732] active_anon:11859 inactive_anon:76172 isolated_anon:0 [ 1800.457732] active_file:3 inactive_file:35 isolated_file:0 [ 1800.457732] unevictable:0 dirty:0 writeback:0 [ 1800.457732] slab_reclaimable:9046 slab_unreclaimable:226284 [ 1800.457732] mapped:69630 shmem:156 pagetables:5536 bounce:0 [ 1800.457732] free:3862 free_pcp:63 free_cma:0 [ 1800.460044] Node 0 active_anon:47436kB inactive_anon:304688kB active_file:12kB inactive_file:140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278520kB dirty:0kB writeback:0kB shmem:624kB writeback_tmp:0kB kernel_stack:8768kB all_unreclaimable? no [ 1800.461699] Node 0 DMA free:6504kB 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 [ 1800.463563] lowmem_reserve[]: 0 1616 1616 1616 [ 1800.463931] Node 0 DMA32 free:8944kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:47436kB inactive_anon:304688kB active_file:0kB inactive_file:228kB unevictable:0kB writepending:0kB present:2080640kB managed:1660476kB mlocked:0kB pagetables:22144kB bounce:0kB free_pcp:256kB local_pcp:248kB free_cma:0kB [ 1800.465999] lowmem_reserve[]: 0 0 0 0 [ 1800.466298] Node 0 DMA: 0*4kB 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) = 6504kB [ 1800.467374] Node 0 DMA32: 1162*4kB (UMEH) 338*8kB (UMEH) 81*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8648kB [ 1800.468532] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1800.469329] 244 total pagecache pages [ 1800.469606] 0 pages in swap cache [ 1800.469878] Swap cache stats: add 0, delete 0, find 0/0 [ 1800.470257] Free swap = 0kB [ 1800.470496] Total swap = 0kB [ 1800.470755] 524158 pages RAM [ 1800.470979] 0 pages HighMem/MovableOnly [ 1800.471288] 105062 pages reserved [ 1800.471609] Unreclaimable slab info: [ 1800.472123] Name Used Total [ 1800.472561] pid_3 7KB 7KB [ 1800.472975] pid_2 198KB 322KB [ 1800.473358] IEEE-802.15.4-MAC 63KB 63KB [ 1800.473803] IEEE-802.15.4-RAW 63KB 63KB [ 1800.474187] p9_req_t 8KB 8KB [ 1800.474573] ip6-frags 7KB 7KB [ 1800.474971] fib6_nodes 28KB 28KB [ 1800.475354] ip6_dst_cache 41KB 41KB [ 1800.475793] PINGv6 63KB 63KB [ 1800.476179] RAWv6 421KB 441KB [ 1800.476704] UDPLITEv6 62KB 62KB [ 1800.477175] UDPv6 62KB 62KB [ 1800.477562] tw_sock_TCPv6 15KB 15KB [ 1800.478137] request_sock_TCPv6 7KB 7KB [ 1800.478531] TCPv6 62KB 62KB [ 1800.478978] scsi_sense_cache 8KB 8KB [ 1800.479511] sd_ext_cdb 3KB 3KB [ 1800.479949] virtio_scsi_cmd 16KB 16KB [ 1800.480342] sgpool-128 89KB 178KB [ 1800.480752] sgpool-64 63KB 63KB [ 1800.481137] sgpool-32 112KB 173KB [ 1800.481559] sgpool-16 90KB 90KB [ 1800.481999] sgpool-8 48KB 48KB [ 1800.482385] io_kiocb 225KB 243KB [ 1800.482833] mqueue_inode_cache 62KB 62KB [ 1800.483227] nfs_commit_data 15KB 15KB [ 1800.483673] nfs_write_data 47KB 47KB [ 1800.484063] jbd2_inode 11KB 11KB [ 1800.484492] ext4_system_zone 7KB 7KB [ 1800.485202] ext4_io_end_vec 7KB 7KB [ 1800.485595] ext4_bio_post_read_ctx 15KB 15KB [ 1800.486094] kioctx 31KB 31KB [ 1800.486481] aio_kiocb 7KB 7KB [ 1800.486883] dnotify_mark 3KB 3KB [ 1800.487267] dnotify_struct 3KB 3KB [ 1800.487667] dio 30KB 30KB [ 1800.488051] bio-2 4KB 4KB [ 1800.488485] fasync_cache 7KB 7KB [ 1800.488888] pid_namespace 7KB 7KB [ 1800.489272] posix_timers_cache 15KB 15KB [ 1800.489716] rpc_buffers 31KB 31KB [ 1800.490104] rpc_tasks 3KB 3KB [ 1800.490532] UNIX 324KB 352KB [ 1800.490973] ip4-frags 7KB 7KB [ 1800.491362] UDP-Lite 63KB 63KB [ 1800.491762] tcp_bind_bucket 8KB 8KB [ 1800.492145] inet_peer_cache 4KB 4KB [ 1800.492573] xfrm_state 32KB 32KB [ 1800.492978] ip_fib_trie 8KB 8KB [ 1800.493362] ip_fib_alias 15KB 15KB [ 1800.493805] ip_dst_cache 34KB 72KB [ 1800.494191] PING 62KB 62KB [ 1800.494619] RAW 125KB 125KB [ 1800.495018] UDP 213KB 378KB [ 1800.495444] tw_sock_TCP 15KB 15KB [ 1800.495852] request_sock_TCP 7KB 7KB [ 1800.496276] TCP 60KB 60KB [ 1800.496684] hugetlbfs_inode_cache 30KB 30KB [ 1800.497092] bio-1 11KB 11KB [ 1800.497475] eventpoll_pwq 23KB 23KB [ 1800.497917] eventpoll_epi 43KB 43KB [ 1800.498304] inotify_inode_mark 39KB 39KB [ 1800.498761] request_queue 60KB 60KB [ 1800.499153] blkdev_ioc 104KB 138KB [ 1800.499537] bio-0 138KB 156KB [ 1800.499938] biovec-max 1432KB 1517KB [ 1800.500321] biovec-128 63KB 63KB [ 1800.500783] biovec-64 126KB 173KB [ 1800.501167] biovec-16 37KB 37KB [ 1800.501693] user_namespace 31KB 31KB [ 1800.502124] uid_cache 8KB 8KB [ 1800.502559] dmaengine-unmap-2 4KB 4KB [ 1800.502959] audit_buffer 19KB 19KB [ 1800.503389] skbuff_fclone_cache 127KB 157KB [ 1800.503803] skbuff_head_cache 716KB 716KB [ 1800.504232] configfs_dir_cache 8KB 8KB [ 1800.504650] file_lock_cache 70KB 70KB [ 1800.505077] file_lock_ctx 7KB 7KB [ 1800.505470] fsnotify_mark_connector 20KB 20KB [ 1800.505953] net_namespace 230KB 230KB [ 1800.506349] task_delay_info 149KB 239KB [ 1800.506792] taskstats 77KB 77KB [ 1800.507183] proc_dir_entry 727KB 727KB [ 1800.507610] pde_opener 27KB 27KB [ 1800.508018] seq_file 76KB 101KB [ 1800.508465] sigqueue 192KB 192KB [ 1800.508873] shmem_inode_cache 1350KB 1415KB [ 1800.509299] kernfs_iattrs_cache 231KB 231KB [ 1800.509715] kernfs_node_cache 6640KB 6640KB [ 1800.510143] mnt_cache 266KB 283KB [ 1800.510559] filp 1431KB 2100KB [ 1800.511026] names_cache 8393KB 10710KB [ 1800.511418] hashtab_node 274KB 274KB [ 1800.511861] ebitmap_node 1149KB 1149KB [ 1800.512254] avtab_node 4976KB 4976KB [ 1800.512704] avc_node 35KB 35KB [ 1800.513103] lsm_inode_cache 3292KB 3356KB [ 1800.513534] lsm_file_cache 170KB 264KB [ 1800.513940] key_jar 63KB 63KB [ 1800.514367] uts_namespace 15KB 15KB [ 1800.514776] nsproxy 11KB 11KB [ 1800.515232] vm_area_struct 2300KB 2488KB [ 1800.515639] fs_cache 80KB 80KB [ 1800.516067] files_cache 286KB 286KB [ 1800.516463] signal_cache 617KB 617KB [ 1800.516864] sighand_cache 624KB 631KB [ 1800.517271] task_struct 4226KB 5853KB [ 1800.517676] cred_jar 166KB 256KB [ 1800.518072] anon_vma_chain 634KB 712KB [ 1800.518500] anon_vma 808KB 808KB [ 1800.518904] pid 54KB 67KB [ 1800.519335] Acpi-Operand 244KB 273KB [ 1800.519741] Acpi-ParseExt 27KB 27KB [ 1800.520170] Acpi-Parse 142KB 158KB [ 1800.520562] Acpi-State 126KB 141KB [ 1800.521000] Acpi-Namespace 20KB 20KB [ 1800.521402] numa_policy 7KB 7KB [ 1800.521928] trace_event_file 176KB 176KB [ 1800.522311] ftrace_event_field 280KB 280KB [ 1800.522713] pool_workqueue 48KB 48KB [ 1800.523097] task_group 16KB 16KB [ 1800.523524] mm_struct 456KB 504KB [ 1800.523929] vmap_area 161KB 161KB [ 1800.524365] page->ptl 589KB 630KB [ 1800.524938] kmemleak_scan_area 99KB 99KB [ 1800.525328] kmemleak_object 674408KB 674408KB [ 1800.525735] kmalloc-8k 5376KB 5504KB [ 1800.526133] kmalloc-4k 8608KB 9696KB [ 1800.526566] kmalloc-2k 7388KB 7712KB [ 1800.526978] kmalloc-1k 2938KB 3616KB [ 1800.527403] kmalloc-512 23888KB 23888KB [ 1800.527806] kmalloc-256 1564KB 1600KB [ 1800.528277] kmalloc-192 686KB 688KB [ 1800.528802] kmalloc-128 697KB 840KB [ 1800.529200] kmalloc-96 507KB 672KB [ 1800.529603] kmalloc-64 1144KB 1400KB [ 1800.530000] kmalloc-32 76364KB 76364KB [ 1800.530384] kmalloc-16 376KB 376KB [ 1800.530827] kmalloc-8 341KB 350KB [ 1800.531214] kmem_cache_node 47KB 47KB [ 1800.531595] kmem_cache 75KB 75KB [ 1800.532013] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=257,uid=0 [ 1800.534329] Out of memory (oom_kill_allocating_task): Killed process 254 (syz-fuzzer) total-vm:1310404kB, anon-rss:303108kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1012kB oom_score_adj:0 [ 1802.364354] oom_reaper: reaped process 18462 (syz-executor.7), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB VM DIAGNOSIS: 07:41:49 Registers: info registers vcpu 0 RAX=0000000080010009 RBX=ffff88800def0000 RCX=ffffffff81f39ef4 RDX=000000000000c060 RSI=ffffffff81f39f02 RDI=0000000000000007 RBP=000000000001c060 RSP=ffff88806ce09da0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000010000 R11=0000000000000001 R12=000000000001c060 R13=ffff88800def4338 R14=ffff88800def0234 R15=0000000000000001 RIP=ffffffff81f39f06 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 00007f11732bc700 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=00007fb4438bf5e0 CR3=000000000d654000 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=2039343a31343a37302031312079614d XMM01=5d3435333436332e32303831205b203a XMM02=3634383120737365636f727020646570 XMM03=7373722d6e6f6e6120776f6e202c2937 XMM04=426b36313834333a7373722d656c6966 XMM05=6f6e202c29372e726f7475636578652d XMM06=727020646570616572203a7265706165 XMM07=3831205b203a6c656e72656b2072656c XMM08=30323a746e657365727020426b303a67 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=1ffff1100a06be95 RCX=0000000000000000 RDX=ffff888052071a40 RSI=0000000000000008 RDI=ffff888052072384 RBP=0000000000000000 RSP=ffff88805035f498 R8 =0000000000000000 R9 =ffffffff856740cf R10=fffffbfff0ace819 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff84ff8be0 R15=0000000000000000 RIP=ffffffff81273542 RFL=00000213 [----A-C] 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 00007f69200c4700 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=00007fdd4ddcdc90 CR3=000000004f4f0000 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=756f6a2f646d65747379732f6e75722f 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