------------[ cut here ]------------
WARNING: CPU: 1 PID: 8746 at fs/inode.c:332 drop_nlink+0xbf/0x100 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 8746 Comm: syz.0.930 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
RIP: 0010:drop_nlink+0xbf/0x100 fs/inode.c:332
Code: 48 8b 1b 48 8d bb 78 07 00 00 be 08 00 00 00 e8 e7 12 ea ff f0 48 ff 83 78 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 51 d9 91 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:ffffc900047bfa10 EFLAGS: 00010293
RAX: ffffffff81f548af RBX: ffff888060867470 RCX: ffff88807d2d8000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000004
R10: fffff520008f7ecc R11: fffff520008f7ea9 R12: 1ffff1100c10ce99
R13: 1ffff920008f7f54 R14: ffff8880608674c8 R15: dffffc0000000000
FS:  00007f040a9dd6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd7db54e000 CR3: 000000001f7da000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 hfsplus_unlink+0x3f6/0x750 fs/hfsplus/dir.c:381
 hfsplus_rename+0xca/0x1f0 fs/hfsplus/dir.c:547
 vfs_rename+0xba2/0xed0 fs/namei.c:4880
 do_renameat2+0x8e9/0xce0 fs/namei.c:5033
 __do_sys_rename fs/namei.c:5079 [inline]
 __se_sys_rename fs/namei.c:5077 [inline]
 __x64_sys_rename+0x86/0x90 fs/namei.c:5077
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f040b39c819
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:00007f040a9dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 00007f040b616090 RCX: 00007f040b39c819
RDX: 0000000000000000 RSI: 0000200000000b40 RDI: 0000200000000a40
RBP: 00007f040b432c91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f040b616128 R14: 00007f040b616090 R15: 00007ffd60956ed8
 </TASK>