------------[ cut here ]------------
WARNING: CPU: 1 PID: 4064 at fs/buffer.c:1084 mark_buffer_dirty+0x325/0x4b0
Modules linked in:
CPU: 1 PID: 4064 Comm: syz-executor.5 Not tainted 5.15.106-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
RIP: 0010:mark_buffer_dirty+0x325/0x4b0 fs/buffer.c:1084
Code: 89 df e8 4e a6 e4 ff 48 8b 3b be 04 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 67 85 fc ff e8 52 5e 9b ff eb 80 e8 4b 5e 9b ff <0f> 0b e9 27 fd ff ff e8 3f 5e 9b ff 0f 0b e9 46 fd ff ff e8 33 5e
RSP: 0018:ffffc90003ddf928 EFLAGS: 00010293
RAX: ffffffff81e45c65 RBX: ffff88805bb62e30 RCX: ffff888021229d00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff81e45984 R09: ffffffff83202359
R10: 0000000000000002 R11: ffff888021229d00 R12: ffff888051cb6bc8
R13: dffffc0000000000 R14: 1ffff1100a396d79 R15: 1ffff920007bbf34
FS:  0000555555a35400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f01b0323000 CR3: 0000000061e41000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __nilfs_mark_inode_dirty+0x101/0x280 fs/nilfs2/inode.c:1101
 nilfs_mark_inode_dirty fs/nilfs2/nilfs.h:288 [inline]
 nilfs_evict_inode+0x185/0x420 fs/nilfs2/inode.c:938
 evict+0x2a4/0x620 fs/inode.c:587
 __dentry_kill+0x436/0x650 fs/dcache.c:582
 shrink_dentry_list+0x398/0x6a0 fs/dcache.c:1176
 shrink_dcache_parent+0xc9/0x480
 do_one_tree+0x23/0xe0 fs/dcache.c:1657
 shrink_dcache_for_umount+0x79/0x120 fs/dcache.c:1674
 generic_shutdown_super+0x66/0x2c0 fs/super.c:447
 kill_block_super+0x7a/0xe0 fs/super.c:1405
 deactivate_locked_super+0xa0/0x110 fs/super.c:335
 cleanup_mnt+0x44e/0x500 fs/namespace.c:1143
 task_work_run+0x129/0x1a0 kernel/task_work.c:164
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x106/0x130 kernel/entry/common.c:175
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:208
 __syscall_exit_to_user_mode_work kernel/entry/common.c:290 [inline]
 syscall_exit_to_user_mode+0x5d/0x250 kernel/entry/common.c:301
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f314f87c5d7
Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 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:00007fff25eac618 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f314f87c5d7
RDX: 00007fff25eac6eb RSI: 000000000000000a RDI: 00007fff25eac6e0
RBP: 00007fff25eac6e0 R08: 00000000ffffffff R09: 00007fff25eac4b0
R10: 0000555555a368b3 R11: 0000000000000246 R12: 00007f314f8d5cdc
R13: 00007fff25ead7a0 R14: 0000555555a36810 R15: 00007fff25ead7e0
 </TASK>