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WARNING: net/ipv4/af_inet.c:157 at inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:157, 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 10/03/2025
pstate: 43400005 (nZcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:157
lr : inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:157
sp : ffff800097db7990
x29: ffff800097db79a0 x28: ffff8000891a8074 x27: 0000000000000008
x26: 1fffe0001a9e395a x25: dfff800000000000 x24: ffff0000d4f1cf48
x23: ffff0000d4f1ca40 x22: ffff0000d4f1cad0 x21: ffff0000c62d25c0
x20: 0000000000000090 x19: 0000000000800101 x18: 1fffe0003377d090
x17: ffff80008f86e000 x16: ffff8000805387e4 x15: 0000000000000001
x14: 1fffe0001a9e399c x13: 0000000000000000 x12: 0000000000000000
x11: ffff60001a9e399d x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c1b4d580 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000001 x3 : ffff800089af72d0
x2 : 0000000000000000 x1 : 0000000000000090 x0 : 0000000000000000
Call trace:
 inet_sock_destruct+0x538/0x630 net/ipv4/af_inet.c:157 (P)
 udp_destruct_sock+0x28/0x38 net/ipv4/udp.c:1836
 __sk_destruct+0x80/0x924 net/core/sock.c:2350
 rcu_do_batch kernel/rcu/tree.c:2605 [inline]
 rcu_core+0x848/0x1774 kernel/rcu/tree.c:2857
 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2874
 handle_softirqs+0x31c/0xc88 kernel/softirq.c:622
 run_ksoftirqd+0x70/0xc0 kernel/softirq.c:1063
 smpboot_thread_fn+0x4d8/0x9cc kernel/smpboot.c:160
 kthread+0x5fc/0x75c kernel/kthread.c:463
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844
irq event stamp: 1877613
hardirqs last  enabled at (1877612): [<ffff800080caa144>] kasan_quarantine_put+0x1a0/0x1c8 mm/kasan/quarantine.c:234
hardirqs last disabled at (1877613): [<ffff80008af93820>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:412
softirqs last  enabled at (1877480): [<ffff8000803e1080>] softirq_handle_end kernel/softirq.c:468 [inline]
softirqs last  enabled at (1877480): [<ffff8000803e1080>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:650
softirqs last disabled at (1877487): [<ffff8000803e3d7c>] run_ksoftirqd+0x70/0xc0 kernel/softirq.c:1063
---[ end trace 0000000000000000 ]---