F2FS-fs (loop0): invalid namelen(0), ino:8, run fsck to fix.
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4247 at fs/inode.c:332 drop_nlink+0xbb/0x100 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4247 Comm: syz-executor372 Not tainted 6.1.140-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:drop_nlink+0xbb/0x100 fs/inode.c:332
Code: 48 8b 1b 48 8d bb c0 07 00 00 be 08 00 00 00 e8 6b 7d eb ff f0 48 ff 83 c0 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 b5 05 9a ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c
RSP: 0018:ffffc90003c27c58 EFLAGS: 00010293
RAX: ffffffff81e6d15b RBX: ffff888073f311c0 RCX: ffff8880797d9dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff2117062
R10: fffffbfff2117062 R11: 1ffffffff2117061 R12: 1ffff1100e7e6241
R13: 00000000683ac93e R14: ffff888073f31208 R15: dffffc0000000000
FS: 0000555584550380(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555584569778 CR3: 0000000027e03000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
f2fs_i_links_write fs/f2fs/f2fs.h:3044 [inline]
f2fs_drop_nlink+0x125/0x3b0 fs/f2fs/dir.c:922
f2fs_unlink+0x3d4/0x8c0 fs/f2fs/namei.c:562
vfs_rmdir+0x36c/0x4d0 fs/namei.c:4191
do_rmdir+0x288/0x5e0 fs/namei.c:4252
__do_sys_rmdir fs/namei.c:4271 [inline]
__se_sys_rmdir fs/namei.c:4269 [inline]
__x64_sys_rmdir+0x45/0x50 fs/namei.c:4269
do_syscall_x64 arch/x86/entry/common.c:51 [inline]
do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fc5788eac87
Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 54 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:00007ffdad6ad988 EFLAGS: 00000207 ORIG_RAX: 0000000000000054
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc5788eac87
RDX: 0000000000008890 RSI: 0000000000000000 RDI: 00007ffdad6aeb30
RBP: 0000000000000065 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000207 R12: 00007ffdad6aeb30
R13: 0000555584561740 R14: 431bde82d7b634db R15: 00007ffdad6b0cb0
</TASK>