minix_free_block (loop2:22): bit already cleared
minix_free_block (loop2:19): bit already cleared
------------[ cut here ]------------
WARNING: CPU: 1 PID: 8945 at fs/inode.c:334 drop_nlink+0xac/0xd0 fs/inode.c:334
Modules linked in:
CPU: 1 UID: 0 PID: 8945 Comm: syz-executor Not tainted 6.11.0-syzkaller-11728-gad46e8f95e93 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:drop_nlink+0xac/0xd0 fs/inode.c:334
Code: 48 8b 5d 28 be 08 00 00 00 48 8d bb 70 07 00 00 e8 a9 8b e6 ff f0 48 ff 83 70 07 00 00 5b 5d e9 6a e8 85 ff e8 65 e8 85 ff 90 <0f> 0b 90 c7 45 48 ff ff ff ff 5b 5d e9 53 e8 85 ff e8 9e 83 e6 ff
RSP: 0018:ffffc900045bfcf0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82072baf
RDX: ffff88801f305a00 RSI: ffffffff82072c1b RDI: 0000000000000005
RBP: ffff88804e3a8ad0 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff920008b7fa2
R13: ffff88804e3a8040 R14: ffff88804e3a8ad0 R15: 0000000077359484
FS:  000055557c969500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555d3444a8 CR3: 000000005492e000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 inode_dec_link_count include/linux/fs.h:2510 [inline]
 minix_unlink+0x237/0x2c0 fs/minix/namei.c:157
 vfs_unlink+0x2fe/0x9b0 fs/namei.c:4469
 do_unlinkat+0x570/0x760 fs/namei.c:4533
 __do_sys_unlink fs/namei.c:4581 [inline]
 __se_sys_unlink fs/namei.c:4579 [inline]
 __x64_sys_unlink+0xc5/0x110 fs/namei.c:4579
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f7fccb7d5a7
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:00007fff734edce8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7fccb7d5a7
RDX: 00007fff734edd10 RSI: 00007fff734edda0 RDI: 00007fff734edda0
RBP: 00007fff734edda0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff734eee90
R13: 00007f7fccbf0134 R14: 00000000000acfb2 R15: 00007fff734eff50
 </TASK>