minix_free_block (loop2:20): bit already cleared
minix_free_block (loop2:21): bit already cleared
minix_free_block (loop2:22): bit already cleared
------------[ cut here ]------------
WARNING: CPU: 1 PID: 6425 at fs/inode.c:336 drop_nlink+0xe4/0x138 fs/inode.c:336
Modules linked in:
CPU: 1 UID: 0 PID: 6425 Comm: syz-executor Not tainted 6.12.0-syzkaller-g7b1d1d4cfac0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : drop_nlink+0xe4/0x138 fs/inode.c:336
lr : drop_nlink+0xe4/0x138 fs/inode.c:336
sp : ffff8000ae867a60
x29: ffff8000ae867a60 x28: dfff800000000000 x27: 1fffe00018a5e4f8
x26: 1ffff00015d0cf54 x25: dfff800000000000 x24: 0000000000000003
x23: 1fffe0001b64935e x22: dfff800000000000 x21: 0000000000000000
x20: ffff0000db249af0 x19: ffff0000db249aa8 x18: 1fffe000366cb076
x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001
x14: 1fffffbff879511e x13: 0000000000000000 x12: 0000000000000000
x11: ffff7fbff879511f x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000eb1e8000 x7 : ffff800080c93b64 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 drop_nlink+0xe4/0x138 fs/inode.c:336 (P)
 drop_nlink+0xe4/0x138 fs/inode.c:336 (L)
 inode_dec_link_count include/linux/fs.h:2510 [inline]
 minix_unlink+0x1f8/0x2e8 fs/minix/namei.c:157
 vfs_unlink+0x2f0/0x534 fs/namei.c:4469
 do_unlinkat+0x4d0/0x700 fs/namei.c:4533
 __do_sys_unlinkat fs/namei.c:4576 [inline]
 __se_sys_unlinkat fs/namei.c:4569 [inline]
 __arm64_sys_unlinkat+0xc8/0xf8 fs/namei.c:4569
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744
 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600
irq event stamp: 685436
hardirqs last  enabled at (685435): [<ffff80008b4b56a4>] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline]
hardirqs last  enabled at (685435): [<ffff80008b4b56a4>] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95
hardirqs last disabled at (685436): [<ffff80008b4b302c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488
softirqs last  enabled at (685434): [<ffff80008020396c>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last  enabled at (685434): [<ffff80008020396c>] handle_softirqs+0xa38/0xbf8 kernel/softirq.c:582
softirqs last disabled at (685361): [<ffff800080020db4>] __do_softirq+0x14/0x20 kernel/softirq.c:588
---[ end trace 0000000000000000 ]---