------------[ cut here ]------------ WARNING: CPU: 0 PID: 11864 at fs/inode.c:336 drop_nlink+0xc4/0x110 fs/inode.c:336 Modules linked in: CPU: 0 UID: 0 PID: 11864 Comm: syz-executor Not tainted 6.12.0-rc6-syzkaller-00110-gff7afaeca1a1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:drop_nlink+0xc4/0x110 fs/inode.c:336 Code: bb 70 07 00 00 be 08 00 00 00 e8 27 14 e6 ff f0 48 ff 83 70 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc e8 fd 6e 7f 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: 0000:ffffc900022dfc30 EFLAGS: 00010293 RAX: ffffffff82156b03 RBX: 1ffff1100f83aab5 RCX: ffff888028518000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff82156a83 R09: 1ffffd40001cbf5e R10: dffffc0000000000 R11: fffff940001cbf5f R12: ffff88807c1d55a8 R13: 00000000672c8fb1 R14: ffff88807c1d5560 R15: dffffc0000000000 FS: 0000555587938500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c2d67f2 CR3: 00000000287a4000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: inode_dec_link_count include/linux/fs.h:2510 [inline] minix_unlink+0x25b/0x320 fs/minix/namei.c:157 vfs_unlink+0x365/0x650 fs/namei.c:4469 do_unlinkat+0x4ae/0x830 fs/namei.c:4533 __do_sys_unlink fs/namei.c:4581 [inline] __se_sys_unlink fs/namei.c:4579 [inline] __x64_sys_unlink+0x47/0x50 fs/namei.c:4579 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fabef97dcc7 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 57 00 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:00007fff00eb4a48 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fabef97dcc7 RDX: 00007fff00eb4a70 RSI: 00007fff00eb4b00 RDI: 00007fff00eb4b00 RBP: 00007fff00eb4b00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff00eb5bf0 R13: 00007fabef9f123c R14: 000000000009033b R15: 00007fff00eb6cb0