------------[ cut here ]------------
WARNING: CPU: 0 PID: 5061 at fs/inode.c:331 drop_nlink+0xc4/0x110 fs/inode.c:331
Modules linked in:
CPU: 0 PID: 5061 Comm: syz-executor419 Not tainted 6.8.0-rc7-syzkaller-00229-g10d48d70e82d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
RIP: 0010:drop_nlink+0xc4/0x110 fs/inode.c:331
Code: bb 48 07 00 00 be 08 00 00 00 e8 a7 ad e7 ff f0 48 ff 83 48 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc e8 2d d9 88 ff 90 <0f> 0b 90 eb 83 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 5c ff ff ff
RSP: 0018:ffffc9000414f970 EFLAGS: 00010293
RAX: ffffffff820a94d3 RBX: 1ffff1100f83b956 RCX: ffff88807ccc0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff820a9453 R09: 1ffffffff258b09d
R10: dffffc0000000000 R11: fffffbfff258b09e R12: ffff88807c1dcab0
R13: dffffc0000000000 R14: ffff88807c1dca68 R15: dffffc0000000000
FS:  00005555571bb380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb31d7f2304 CR3: 00000000291cc000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 inode_dec_link_count include/linux/fs.h:2418 [inline]
 bfs_rename+0x432/0x4f0 fs/bfs/dir.c:247
 vfs_rename+0xbdb/0xf00 fs/namei.c:4883
 do_renameat2+0xd94/0x13f0 fs/namei.c:5040
 __do_sys_rename fs/namei.c:5087 [inline]
 __se_sys_rename fs/namei.c:5085 [inline]
 __x64_sys_rename+0x86/0xa0 fs/namei.c:5085
 do_syscall_64+0xf9/0x240
 entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7f62d2a8dbb9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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:00007ffd8f642238 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f62d2a8dbb9
RDX: 00007f62d2a8cf37 RSI: 0000000020000180 RDI: 0000000020000140
RBP: 0031656c69662f2e R08: 0000000020000000 R09: 0000000000000000
R10: 00007ffd8f642100 R11: 0000000000000246 R12: 00007f62d2ad604b
R13: 00007ffd8f642418 R14: 0000000000000001 R15: 0000000000000001
 </TASK>