------------[ cut here ]------------ WARNING: CPU: 1 PID: 7878 at fs/inode.c:417 drop_nlink+0xc5/0x110 fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 7878 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:drop_nlink+0xc5/0x110 fs/inode.c:417 Code: c0 08 00 00 be 08 00 00 00 e8 67 6f ec ff f0 48 ff 83 c0 08 00 00 5b 41 5c 41 5e 41 5f 5d e9 82 bc 95 08 cc e8 4c ba 8a ff 90 <0f> 0b 90 eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5b ff ff ff RSP: 0018:ffffc9000417fc50 EFLAGS: 00010293 RAX: ffffffff823432e4 RBX: ffff88805c57a880 RCX: ffff88801afcda00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1deecef R12: 1ffff1100b8af519 R13: ffffea0000fa4b00 R14: ffff88805c57a8c8 R15: dffffc0000000000 FS: 000055555a2b0500(0000) GS:ffff888126cc8000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055eeb27e1648 CR3: 000000005b198000 CR4: 00000000003526f0 Call Trace: inode_dec_link_count include/linux/fs.h:2655 [inline] minix_unlink+0x1de/0x290 fs/minix/namei.c:157 minix_rmdir+0x5d/0xd0 fs/minix/namei.c:167 vfs_rmdir+0x3ba/0x520 fs/namei.c:4548 do_rmdir+0x25f/0x550 fs/namei.c:4603 __do_sys_unlinkat fs/namei.c:4777 [inline] __se_sys_unlinkat fs/namei.c:4771 [inline] __x64_sys_unlinkat+0xc2/0xf0 fs/namei.c:4771 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ff7ad29e4a7 Code: 73 01 c3 48 c7 c1 a8 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 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffce29b2108 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007ff7ad29e4a7 RDX: 0000000000000200 RSI: 00007ffce29b32b0 RDI: 00000000ffffff9c RBP: 00007ff7ad321d7d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffce29b32b0 R13: 00007ff7ad321d7d R14: 000000000005455a R15: 00007ffce29b6560