------------[ cut here ]------------
WARNING: CPU: 0 PID: 4320 at net/ipv4/af_inet.c:154 inet_sock_destruct+0x580/0x678 net/ipv4/af_inet.c:154
Modules linked in:
CPU: 0 PID: 4320 Comm: syz-executor Not tainted 6.1.146-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 40400005 (nZcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : inet_sock_destruct+0x580/0x678 net/ipv4/af_inet.c:154
lr : inet_sock_destruct+0x580/0x678 net/ipv4/af_inet.c:154
sp : ffff800008007c80
x29: ffff800008007c90 x28: ffff0000dc375e28 x27: dfff800000000000
x26: 1fffe0001b86eb54 x25: dfff800000000000 x24: ffff0000dc375940
x23: 1fffe0001b86eb2d x22: 0000000000000007 x21: 0000000000000000
x20: 0000000000000fff x19: 0000000000000000 x18: 0000000000000000
x17: 0000000000000005 x16: ffff8000082d2400 x15: 0000000000000000
x14: 0000000000000100 x13: 1ffff00002a160b1 x12: 0000000000ff0100
x11: ff0080001052db5c x10: 0000000000000000 x9 : ffff80001052db5c
x8 : ffff0000c6380000 x7 : ffff800008371458 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80001052d9a8
x2 : 0000000000000000 x1 : 0000000000000fff x0 : 0000000000000000
Call trace:
 inet_sock_destruct+0x580/0x678 net/ipv4/af_inet.c:154
 inet6_sock_destruct+0x28/0x38 net/ipv6/af_inet6.c:115
 __sk_destruct+0x5c/0x760 net/core/sock.c:2142
 rcu_do_batch kernel/rcu/tree.c:2297 [inline]
 rcu_core+0x81c/0x18ac kernel/rcu/tree.c:2557
 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2574
 handle_softirqs+0x318/0xc6c kernel/softirq.c:596
 __do_softirq+0x14/0x20 kernel/softirq.c:630
 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80
 call_on_irq_stack+0x24/0x30 arch/arm64/kernel/entry.S:849
 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:85
 invoke_softirq kernel/softirq.c:477 [inline]
 __irq_exit_rcu+0x23c/0x43c kernel/softirq.c:679
 irq_exit_rcu+0x14/0x84 kernel/softirq.c:691
 __el1_irq arch/arm64/kernel/entry-common.c:472 [inline]
 el1_interrupt+0x38/0x54 arch/arm64/kernel/entry-common.c:486
 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:491
 el1h_64_irq+0x64/0x68 arch/arm64/kernel/entry.S:581
 check_kcov_mode kernel/kcov.c:182 [inline]
 __sanitizer_cov_trace_pc+0x5c/0x94 kernel/kcov.c:216
 tomoyo_path_permission+0x164/0x310 security/tomoyo/file.c:586
 tomoyo_path_perm+0x328/0x440 security/tomoyo/file.c:838
 tomoyo_path_unlink+0xa4/0xe8 security/tomoyo/tomoyo.c:149
 security_path_unlink+0xe4/0x134 security/security.c:1189
 do_unlinkat+0x280/0x4e8 fs/namei.c:4386
 __do_sys_unlinkat fs/namei.c:4433 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x138 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 231429
hardirqs last  enabled at (231428): [<ffff800011a306bc>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (231428): [<ffff800011a306bc>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194
hardirqs last disabled at (231429): [<ffff800011944d88>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (230958): [<ffff800008030900>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (231335): [<ffff800008020164>] __do_softirq+0x14/0x20 kernel/softirq.c:630
---[ end trace 0000000000000000 ]---