program: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x2000000, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14, 0x40000) close(r0) syz_mount_image$hfs(&(0x7f00000001c0), &(0x7f0000000180)='./file1\x00', 0x30000c8, &(0x7f0000000100)=ANY=[], 0x11, 0x2d1, &(0x7f0000000280)="$eJzs3b9u01AUx/HfddI2pVVxaRESY6ESLAjKgliCUCaegAkBTZAqoiKgiD9TQUwIwc7GwCvwECwgXgAmJh6gTEb32o6T2I7dqI0b+H6kRnbia58bX9vnRKquAPy3rrd+fLr8y/4Zqaaa9Oaq5ElqSHVJJ3Wq8WR7Z2un22mP2lHNtbB/RmFLk9pmc7uT1dS2cy0ivl2ra7H/vdDCeJ1EriAIrv2sOghUzl39GTxpTrPJemOCMZXxcsx2uwccx7Qxe9rTMy1VHQcAoFrR898LM3ktRvm750nr0WPf5QdH7fk/rr2qAzh0wchP+57/rsoKjD2/x91HSb3nSjj7uRdXiWWOPDO07tJHbyjBNEVVpYvFm7+31e1c2HzQbXt6pWakb7NV99oOh26sINq1jNp0hBJ9N9kZpatXvRnbh40w/qeSBuJfGfOIKWWvTPPFfDO3jK8Pavfyv3pg7GlyZ8ofOlNh/Bfz9+h66dutFN02ms2mN7DJsjvIafWXEkW9bGRXJIpH1LIGfyDwi+J0rU4MtQp7d6mg1Upmq414LafV6kAr25veaM4/3mEz78xNs6bf+qxWX/7v2fjWNfLKTK4asx4OOPeNh/2ZzT5c3e3TT43P9OXS+xbn8kL/M3xPu/ExGH2bQ563uqsrWnr8/MX9WrfbeWQX7mQsPFzsvTPzWsrcpuIF7SbvzClwUhvHD6VJBnb+QHdo7x+FG9ur7EiclH96ofX1sAbSfDRMq+9phfcmTExy0quOBBWxeZcJ67+kXqmHyZ598TPz9JLlRrTHwObYvQouaRuEGbmkY/uq4BbyK7h0zZWqGV3NdeacdLb8Ef0ozmlm+hL4lr7rNr//AwAAAAAAAAAAAAAAAAAATJtJ/DtB1X0EAAAAAAAAAAAAAAAAAAAAAGDa9eb/VTz/r8rN/zs878pBzv/7flvZ8//GcuaaAbAvfwMAAP//QTZ8Yw==") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r1, 0x2007ffc) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x80000108) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x16000281) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) syz_mount_image$nilfs2(&(0x7f0000000380), &(0x7f0000000a40)='./file0\x00', 0x0, &(0x7f0000000a80), 0xf, 0xa02, &(0x7f0000001ec0)="$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") r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000580)={0x10}, 0xfdef) ftruncate(r4, 0x1) r5 = open(&(0x7f0000000040)='./file0\x00', 0x42082, 0x0) write$FUSE_IOCTL(r5, &(0x7f0000000100)={0x20}, 0xfdef) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000540), 0x44800, 0x0) sendfile(r3, r6, 0x0, 0xfffe82) r7 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x8916, 0x0) mknod$loop(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) chdir(&(0x7f0000000700)='./bus\x00') mount(&(0x7f00000005c0)=@sg0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='ocfs2\x00', 0xf0164cc78d9a17e2, &(0x7f0000000680)='nilfs2\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) unlink(&(0x7f0000000040)='./file1\x00') [ 94.407123][ T4660] Bluetooth: hci0: command tx timeout [ 94.531132][ T5332] loop0: detected capacity change from 0 to 64 [ 94.546868][ T5332] ======================================================= [ 94.546868][ T5332] WARNING: The mand mount option has been deprecated and [ 94.546868][ T5332] and is ignored by this kernel. Remove the mand [ 94.546868][ T5332] option from the mount to silence this warning. [ 94.546868][ T5332] ======================================================= [ 94.613923][ T24] audit: type=1800 audit(1780091905.434:2): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=22 res=0 errno=0 [ 95.233908][ T5332] hfs: request for non-existent node 8 in B*Tree [ 95.238077][ T5332] hfs: request for non-existent node 8 in B*Tree [ 95.307560][ T24] audit: type=1800 audit(1780091906.114:3): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=22 res=0 errno=0 [ 95.331389][ T5332] syz.0.0: attempt to access beyond end of device [ 95.331389][ T5332] loop0: rw=34817, sector=57, nr_sectors = 8 limit=64 [ 95.341870][ T5332] [ 95.342961][ T5332] ====================================================== [ 95.345871][ T5332] WARNING: possible circular locking dependency detected [ 95.348909][ T5332] syzkaller #0 Not tainted [ 95.351112][ T5332] ------------------------------------------------------ [ 95.354100][ T5332] syz.0.0/5332 is trying to acquire lock: [ 95.356442][ T5332] ffff888041b3e0a8 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300 [ 95.360362][ T5332] [ 95.360362][ T5332] but task is already holding lock: [ 95.363569][ T5332] ffff88804211c0f0 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xf2/0x15e0 [ 95.367461][ T5332] [ 95.367461][ T5332] which lock already depends on the new lock. [ 95.367461][ T5332] [ 95.371905][ T5332] [ 95.371905][ T5332] the existing dependency chain (in reverse order) is: [ 95.375779][ T5332] [ 95.375779][ T5332] -> #1 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}: [ 95.379220][ T5332] __mutex_lock+0x1a3/0x1550 [ 95.381579][ T5332] hfs_extend_file+0xf2/0x15e0 [ 95.384065][ T5332] hfs_bmap_reserve+0x107/0x430 [ 95.386263][ T5332] __hfs_ext_write_extent+0x1fa/0x470 [ 95.388314][ T5332] __hfs_ext_cache_extent+0x6b/0x9b0 [ 95.390399][ T5332] hfs_extend_file+0x39b/0x15e0 [ 95.392665][ T5332] hfs_get_block+0x412/0xc50 [ 95.395008][ T5332] __block_write_begin_int+0x6c6/0x1910 [ 95.397708][ T5332] cont_write_begin+0x737/0xae0 [ 95.400132][ T5332] hfs_write_begin+0x66/0xb0 [ 95.402403][ T5332] cont_write_begin+0x2e7/0xae0 [ 95.404752][ T5332] hfs_write_begin+0x66/0xb0 [ 95.407045][ T5332] hfs_file_truncate+0x1cf/0xb70 [ 95.409343][ T5332] hfs_inode_setattr+0x4a9/0x670 [ 95.411651][ T5332] notify_change+0xc1a/0xf40 [ 95.413963][ T5332] do_truncate+0x1c2/0x250 [ 95.416179][ T5332] do_ftruncate+0x490/0x540 [ 95.418432][ T5332] __x64_sys_ftruncate+0x8f/0xe0 [ 95.420468][ T5332] do_syscall_64+0x174/0x580 [ 95.422289][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.424831][ T5332] [ 95.424831][ T5332] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 95.427747][ T5332] __lock_acquire+0x15a5/0x2cf0 [ 95.429927][ T5332] lock_acquire+0x106/0x350 [ 95.432202][ T5332] __mutex_lock+0x1a3/0x1550 [ 95.434966][ T5332] hfs_find_init+0x18e/0x300 [ 95.437469][ T5332] hfs_extend_file+0x35c/0x15e0 [ 95.440359][ T5332] hfs_bmap_reserve+0x107/0x430 [ 95.442719][ T5332] hfs_cat_create+0x20f/0x800 [ 95.444940][ T5332] hfs_create+0x75/0xe0 [ 95.446886][ T5332] vfs_create+0x2d1/0x460 [ 95.448955][ T5332] filename_mknodat+0x3e8/0x660 [ 95.451235][ T5332] __se_sys_mknod+0x3a/0x150 [ 95.453492][ T5332] do_syscall_64+0x174/0x580 [ 95.455477][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.457953][ T5332] [ 95.457953][ T5332] other info that might help us debug this: [ 95.457953][ T5332] [ 95.461776][ T5332] Possible unsafe locking scenario: [ 95.461776][ T5332] [ 95.464551][ T5332] CPU0 CPU1 [ 95.466809][ T5332] ---- ---- [ 95.469049][ T5332] lock(&HFS_I(tree->inode)->extents_lock); [ 95.471551][ T5332] lock(&tree->tree_lock/1); [ 95.474703][ T5332] lock(&HFS_I(tree->inode)->extents_lock); [ 95.478593][ T5332] lock(&tree->tree_lock/1); [ 95.480120][ T5332] [ 95.480120][ T5332] *** DEADLOCK *** [ 95.480120][ T5332] [ 95.482693][ T5332] 4 locks held by syz.0.0/5332: [ 95.484364][ T5332] #0: ffff88804060a410 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 95.487979][ T5332] #1: ffff888040083ad0 (&type->i_mutex_dir_key#8/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 [ 95.492567][ T5332] #2: ffff888041b380a8 (&tree->tree_lock){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300 [ 95.496524][ T5332] #3: ffff88804211c0f0 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xf2/0x15e0 [ 95.501257][ T5332] [ 95.501257][ T5332] stack backtrace: [ 95.504048][ T5332] CPU: 0 UID: 0 PID: 5332 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.504066][ T5332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.504074][ T5332] Call Trace: [ 95.504081][ T5332] [ 95.504088][ T5332] dump_stack_lvl+0xe8/0x150 [ 95.504107][ T5332] print_circular_bug+0x2e1/0x300 [ 95.504126][ T5332] check_noncircular+0x12e/0x150 [ 95.504144][ T5332] __lock_acquire+0x15a5/0x2cf0 [ 95.504158][ T5332] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 95.504175][ T5332] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.504192][ T5332] ? stack_depot_save_flags+0x3f3/0x810 [ 95.504263][ T5332] ? kasan_save_track+0x4f/0x80 [ 95.504280][ T5332] ? kasan_save_track+0x3e/0x80 [ 95.504294][ T5332] ? hfs_find_init+0x18e/0x300 [ 95.504311][ T5332] lock_acquire+0x106/0x350 [ 95.504324][ T5332] ? hfs_find_init+0x18e/0x300 [ 95.504342][ T5332] __mutex_lock+0x1a3/0x1550 [ 95.504353][ T5332] ? hfs_find_init+0x18e/0x300 [ 95.504370][ T5332] ? hfs_find_init+0x18e/0x300 [ 95.504384][ T5332] ? __pfx___mutex_lock+0x10/0x10 [ 95.504395][ T5332] ? rcu_is_watching+0x15/0xb0 [ 95.504409][ T5332] ? __kmalloc_noprof+0x37d/0x760 [ 95.504422][ T5332] ? kasan_save_track+0x4f/0x80 [ 95.504434][ T5332] ? hfs_find_init+0xaa/0x300 [ 95.504448][ T5332] ? __kmalloc_noprof+0x1b8/0x760 [ 95.504461][ T5332] hfs_find_init+0x18e/0x300 [ 95.504476][ T5332] hfs_extend_file+0x35c/0x15e0 [ 95.504490][ T5332] ? __pfx_hfs_extend_file+0x10/0x10 [ 95.504501][ T5332] ? __mutex_lock+0x319/0x1550 [ 95.504514][ T5332] ? hfs_find_init+0x18e/0x300 [ 95.504528][ T5332] ? __pfx___mutex_lock+0x10/0x10 [ 95.504538][ T5332] ? rcu_is_watching+0x15/0xb0 [ 95.504551][ T5332] hfs_bmap_reserve+0x107/0x430 [ 95.504565][ T5332] hfs_cat_create+0x20f/0x800 [ 95.504576][ T5332] ? do_raw_spin_lock+0x12b/0x2f0 [ 95.504591][ T5332] ? __pfx_hfs_cat_create+0x10/0x10 [ 95.504605][ T5332] ? hfs_new_inode+0x92d/0xc70 [ 95.504619][ T5332] hfs_create+0x75/0xe0 [ 95.504630][ T5332] vfs_create+0x2d1/0x460 [ 95.504645][ T5332] filename_mknodat+0x3e8/0x660 [ 95.504660][ T5332] ? __pfx_filename_mknodat+0x10/0x10 [ 95.504674][ T5332] ? do_getname+0x151/0x250 [ 95.504691][ T5332] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.504702][ T5332] __se_sys_mknod+0x3a/0x150 [ 95.504717][ T5332] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.504728][ T5332] do_syscall_64+0x174/0x580 [ 95.504738][ T5332] ? trace_irq_disable+0x3b/0x140 [ 95.504754][ T5332] ? clear_bhb_loop+0x40/0x90 [ 95.504767][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.504777][ T5332] RIP: 0033:0x7f5aacd9ce59 [ 95.504862][ T5332] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.504874][ T5332] RSP: 002b:00007f5aadb74fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 95.504891][ T5332] RAX: ffffffffffffffda RBX: 00007f5aad015fa0 RCX: 00007f5aacd9ce59 [ 95.504900][ T5332] RDX: 0000000000000700 RSI: 0000000000000001 RDI: 0000200000000000 [ 95.504908][ T5332] RBP: 00007f5aace32d6f R08: 0000000000000000 R09: 0000000000000000 [ 95.504916][ T5332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.504924][ T5332] R13: 00007f5aad016038 R14: 00007f5aad015fa0 R15: 00007ffdbff260f8 [ 95.504938][ T5332] [ 95.666030][ T24] audit: type=1800 audit(1780091906.484:4): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=22 res=0 errno=0