VFS_BUG_ON_INODE(!S_ISDIR(inode->i_mode)): inode:ffff888011c26df8 fs:ocfs2 mode:100000 opflags:0x2 flags:0x20 state:0x0 count:2
------------[ cut here ]------------
kernel BUG at fs/namei.c:682!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 6205 Comm: syz.1.102 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+0x18cb/0x18d0
Code: e8 fa 67 03 00 90 0f 0b e8 a2 8c 80 ff 44 89 fd e9 6a fd ff ff e8 95 8c 80 ff 48 89 ef 48 c7 c6 40 f7 bd 8b e8 d6 67 03 00 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55
RSP: 0018:ffffc90007f3fa20 EFLAGS: 00010246
RAX: 5256358701f52b00 RBX: ffffc90007f3fb98 RCX: 5256358701f52b00
RDX: ffffc90008551000 RSI: 0000000000000828 RDI: 0000000000000829
RBP: ffff888011c26df8 R08: ffffc90007f3f607 R09: 1ffff92000fe7ec0
R10: dffffc0000000000 R11: fffff52000fe7ec1 R12: 0000000000008000
R13: ffffc90007f3fb60 R14: 0000000000008000 R15: ffff88816aa8b318
FS:  00007f05bed156c0(0000) GS:ffff8882a969e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555555ba2a68 CR3: 000000010b9d4000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 __filename_parentat+0x27f/0x6f0
 filename_create+0xd9/0x370
 filename_mknodat+0x18c/0x660
 __se_sys_mknodat+0x3b/0x150
 do_syscall_64+0x14d/0xf80
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f05bdd9acb9
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:00007f05bed15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000103
RAX: ffffffffffffffda RBX: 00007f05be015fa0 RCX: 00007f05bdd9acb9
RDX: 000000000000c000 RSI: 0000200000000000 RDI: 0000000000000005
RBP: 00007f05bde08bf7 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000103 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f05be016038 R14: 00007f05be015fa0 R15: 00007ffea6139338
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:link_path_walk+0x18cb/0x18d0
Code: e8 fa 67 03 00 90 0f 0b e8 a2 8c 80 ff 44 89 fd e9 6a fd ff ff e8 95 8c 80 ff 48 89 ef 48 c7 c6 40 f7 bd 8b e8 d6 67 03 00 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55
RSP: 0018:ffffc90007f3fa20 EFLAGS: 00010246
RAX: 5256358701f52b00 RBX: ffffc90007f3fb98 RCX: 5256358701f52b00
RDX: ffffc90008551000 RSI: 0000000000000828 RDI: 0000000000000829
RBP: ffff888011c26df8 R08: ffffc90007f3f607 R09: 1ffff92000fe7ec0
R10: dffffc0000000000 R11: fffff52000fe7ec1 R12: 0000000000008000
R13: ffffc90007f3fb60 R14: 0000000000008000 R15: ffff88816aa8b318
FS:  00007f05bed156c0(0000) GS:ffff8882a969e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f445f7e1198 CR3: 000000010b9d4000 CR4: 00000000000006f0
