minix_free_inode: bit 5 already cleared
Trying to free block not in datazone
Trying to free block not in datazone
Trying to free block not in datazone
minix_free_inode: bit 6 already cleared
Trying to free block not in datazone
minix_free_inode: bit 7 already cleared
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4786 at fs/inode.c:332 drop_nlink+0xbb/0x100 fs/inode.c:332
Modules linked in:
CPU: 1 PID: 4786 Comm: syz-executor Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:drop_nlink+0xbb/0x100 fs/inode.c:332
Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 9b e1 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 d5 db a9 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:ffffc900030dfc90 EFLAGS: 00010293
RAX: ffffffff81cf347b RBX: ffff888068d45580 RCX: ffff8880272e8000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff888068d45607 R09: 1ffff1100d1a8ac0
R10: dffffc0000000000 R11: ffffed100d1a8ac1 R12: 1ffff1100d1a8ab9
R13: dffffc0000000000 R14: ffff888068d455c8 R15: dffffc0000000000
FS:  000055556d589500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe1d75cf40 CR3: 000000005cd4e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 inode_dec_link_count include/linux/fs.h:2504 [inline]
 minix_unlink+0x10a/0x160 fs/minix/namei.c:167
 vfs_unlink+0x385/0x600 fs/namei.c:4288
 do_unlinkat+0x391/0x710 fs/namei.c:4356
 __do_sys_unlink fs/namei.c:4404 [inline]
 __se_sys_unlink fs/namei.c:4402 [inline]
 __x64_sys_unlink+0x45/0x50 fs/namei.c:4402
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7fa05699b657
Code: 73 01 c3 48 c7 c1 e8 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 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffe1d75d598 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa05699b657
RDX: 00007ffe1d75d5c0 RSI: 00007ffe1d75d650 RDI: 00007ffe1d75d650
RBP: 00007ffe1d75d650 R08: 00007ffe1d75e650 R09: 00000000ffffffff
R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe1d75e740
R13: 00007fa056a1ee42 R14: 0000000000016d4b R15: 00007ffe1d7608f0
 </TASK>