------------[ cut here ]------------ WARNING: CPU: 0 PID: 7578 at fs/inode.c:417 drop_nlink+0xe4/0x138 fs/inode.c:417 Modules linked in: CPU: 0 UID: 0 PID: 7578 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : drop_nlink+0xe4/0x138 fs/inode.c:417 lr : drop_nlink+0xe4/0x138 fs/inode.c:417 sp : ffff8000a1867ae0 x29: ffff8000a1867ae0 x28: 1fffe0001b8e5e70 x27: dfff800000000000 x26: 1ffff0001430cf64 x25: dfff800000000000 x24: 0000000000000003 x23: 1fffe0001edee963 x22: dfff800000000000 x21: 0000000000000000 x20: ffff0000f6f74b18 x19: ffff0000f6f74ad0 x18: 1fffe000337d1c76 x17: ffff80008f67e000 x16: ffff80008af01c68 x15: 0000000000000001 x14: 1fffffbff87c587e x13: 0000000000000000 x12: 0000000000000000 x11: ffff7fbff87c587f x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000db87bd00 x7 : ffff800080dfe97c x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800081222db4 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: drop_nlink+0xe4/0x138 fs/inode.c:417 (P) inode_dec_link_count include/linux/fs.h:2634 [inline] minix_unlink+0x194/0x274 fs/minix/namei.c:157 vfs_unlink+0x2e0/0x520 fs/namei.c:4595 do_unlinkat+0x2f0/0x4dc fs/namei.c:4659 __do_sys_unlinkat fs/namei.c:4700 [inline] __se_sys_unlinkat fs/namei.c:4693 [inline] __arm64_sys_unlinkat+0xdc/0xf8 fs/namei.c:4693 __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+0x58/0x180 arch/arm64/kernel/entry-common.c:879 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 irq event stamp: 184056 hardirqs last enabled at (184055): [] raw_spin_rq_unlock_irq kernel/sched/sched.h:1544 [inline] hardirqs last enabled at (184055): [] finish_lock_switch+0xb0/0x1c0 kernel/sched/core.c:5145 hardirqs last disabled at (184056): [] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574 softirqs last enabled at (183830): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (183828): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---