------------[ cut here ]------------
WARNING: CPU: 1 PID: 5896 at fs/buffer.c:1130 mark_buffer_dirty+0x2dd/0x500
Modules linked in:
CPU: 1 PID: 5896 Comm: syz-executor.4 Not tainted 6.4.0-rc1-syzkaller-00012-g16a8829130ca #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
RIP: 0010:mark_buffer_dirty+0x2dd/0x500 fs/buffer.c:1130
Code: df e8 07 18 e0 ff 48 8b 3b be 04 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 22 69 fc ff e8 0d 4a 88 ff e9 71 ff ff ff e8 03 4a 88 ff <0f> 0b e9 6d fd ff ff e8 f7 49 88 ff 0f 0b e9 96 fd ff ff e8 eb 49
RSP: 0018:ffffc90006bb7b10 EFLAGS: 00010293
RAX: ffffffff82031d3d RBX: ffff88806ed6e101 RCX: ffff88807e718000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff82031aa4 R09: ffffed100dd9ff97
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88806ecffcb0
R13: dffffc0000000000 R14: ffffc90006bb7b80 R15: 1ffff92000d76f70
FS:  00007f35a7661700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5f63f14fc8 CR3: 00000000294d2000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __nilfs_mark_inode_dirty+0x105/0x280 fs/nilfs2/inode.c:1097
 nilfs_mark_inode_dirty fs/nilfs2/nilfs.h:288 [inline]
 nilfs_add_link+0x738/0x880 fs/nilfs2/dir.c:523
 nilfs_mkdir+0x1f9/0x340 fs/nilfs2/namei.c:233
 vfs_mkdir+0x29d/0x450 fs/namei.c:4115
 do_mkdirat+0x264/0x520 fs/namei.c:4138
 __do_sys_mkdir fs/namei.c:4158 [inline]
 __se_sys_mkdir fs/namei.c:4156 [inline]
 __x64_sys_mkdir+0x6e/0x80 fs/namei.c:4156
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f35a688c169
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f35a7661168 EFLAGS: 00000246
 ORIG_RAX: 0000000000000053
RAX: ffffffffffffffda RBX: 00007f35a69ac050 RCX: 00007f35a688c169
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0
RBP: 00007f35a68e7ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff83ee7eef R14: 00007f35a7661300 R15: 0000000000022000
 </TASK>