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WARNING: net/ipv4/af_inet.c:162 at inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:162, CPU#1: ksoftirqd/1/23
Modules linked in:
CPU: 1 UID: 0 PID: 23 Comm: ksoftirqd/1 Tainted: G             L      syzkaller #0 PREEMPT 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
pstate: 43400005 (nZcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:162
lr : inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:162
sp : ffff80008eac7a10
x29: ffff80008eac7a20 x28: ffff0000da774910 x27: dfff800000000000
x26: 1fffe0001b4ee892 x25: dfff800000000000 x24: 1fffe0001b4ee922
x23: ffff0000da774400 x22: ffff0000da774490 x21: ffff0000d5b926c0
x20: 0000000000000090 x19: 0000000000800101 x18: 0000000000000000
x17: ffff8001258ac000 x16: ffff80008e8e0000 x15: 000000000000e43e
x14: 00000000ffff8000 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000100
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000008 x3 : ffff800085393d7c
x2 : 0000000000000090 x1 : ffff0000c1ac0000 x0 : 0000000000000000
Call trace:
 inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:162 (P)
 udp_destruct_sock+0x28/0x38 net/ipv4/udp.c:1808
 __sk_destruct+0x80/0x84c net/core/sock.c:2352
 rcu_do_batch kernel/rcu/tree.c:2617 [inline]
 rcu_core+0x568/0xec4 kernel/rcu/tree.c:2869
 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2886
 handle_softirqs+0x2e4/0xd34 kernel/softirq.c:622
 run_ksoftirqd+0x70/0xbc kernel/softirq.c:1076
 smpboot_thread_fn+0x4d0/0x994 kernel/smpboot.c:160
 kthread+0x2f0/0x3c0 kernel/kthread.c:436
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:842
irq event stamp: 1511921
hardirqs last  enabled at (1511920): [<ffff800080b62f78>] kasan_quarantine_put+0xb4/0x1c4 mm/kasan/quarantine.c:234
hardirqs last disabled at (1511921): [<ffff800086720a28>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:412
softirqs last  enabled at (1510978): [<ffff800080309064>] softirq_handle_end kernel/softirq.c:468 [inline]
softirqs last  enabled at (1510978): [<ffff800080309064>] handle_softirqs+0xbc4/0xd34 kernel/softirq.c:650
softirqs last disabled at (1510985): [<ffff80008030bd54>] run_ksoftirqd+0x70/0xbc kernel/softirq.c:1076
---[ end trace 0000000000000000 ]---