VFS_BUG_ON_INODE(!S_ISDIR(inode->i_mode)): inode:ffff8881190c5c60 fs:ocfs2 mode:100000 opflags:0x2 flags:0x20 state:0x0 count:2
------------[ cut here ]------------
kernel BUG at fs/namei.c:687!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 8625 Comm: syz.5.5144 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:link_path_walk+0x1904/0x1910
Code: e8 91 69 03 00 90 0f 0b e8 29 b6 7a ff 45 89 fc e9 54 fd ff ff e8 1c b6 7a ff 4c 89 e7 48 c7 c6 00 b7 fe 8b e8 6d 69 03 00 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003bcfaa0 EFLAGS: 00010246
RAX: 5ab5382932e1d400 RBX: ffffc90003bcfcd8 RCX: 5ab5382932e1d400
RDX: ffffc900092f9000 RSI: 000000000000082a RDI: 000000000000082b
RBP: 0000000000008000 R08: ffffc90003bcf687 R09: 1ffff92000779ed0
R10: dffffc0000000000 R11: fffff52000779ed1 R12: ffff8881190c5c60
R13: ffffc90003bcfcf0 R14: 0000000000008000 R15: ffff8881774e5b18
FS:  00007f3ae19f66c0(0000) GS:ffff88818d952000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fab54461440 CR3: 00000001757da000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 path_lookupat+0xe4/0x8c0
 filename_lookup+0x265/0x5d0
 __se_sys_chroot+0xa8/0x3f0
 do_syscall_64+0x174/0x580
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3ae379e0d9
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
RSP: 002b:00007f3ae19f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a1
RAX: ffffffffffffffda RBX: 00007f3ae3a26180 RCX: 00007f3ae379e0d9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100
RBP: 00007f3ae3835024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f3ae3a26218 R14: 00007f3ae3a26180 R15: 00007ffd78a31ef8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:link_path_walk+0x1904/0x1910
Code: e8 91 69 03 00 90 0f 0b e8 29 b6 7a ff 45 89 fc e9 54 fd ff ff e8 1c b6 7a ff 4c 89 e7 48 c7 c6 00 b7 fe 8b e8 6d 69 03 00 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003bcfaa0 EFLAGS: 00010246
RAX: 5ab5382932e1d400 RBX: ffffc90003bcfcd8 RCX: 5ab5382932e1d400
RDX: ffffc900092f9000 RSI: 000000000000082a RDI: 000000000000082b
RBP: 0000000000008000 R08: ffffc90003bcf687 R09: 1ffff92000779ed0
R10: dffffc0000000000 R11: fffff52000779ed1 R12: ffff8881190c5c60
R13: ffffc90003bcfcf0 R14: 0000000000008000 R15: ffff8881774e5b18
FS:  00007f3ae19f66c0(0000) GS:ffff88818d952000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33800ff8 CR3: 00000001757da000 CR4: 00000000000006f0
