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WARNING: net/ipv4/af_inet.c:162 at inet_sock_destruct+0x554/0x650 net/ipv4/af_inet.c:162, CPU#0: swapper/0/0
Modules linked in:
CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G             L      syzkaller #0 PREEMPT 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026
pstate: 43400005 (nZcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : inet_sock_destruct+0x554/0x650 net/ipv4/af_inet.c:162
lr : inet_sock_destruct+0x554/0x650 net/ipv4/af_inet.c:162
sp : ffff80008eae7c90
x29: ffff80008eae7ca0 x28: 1ffff0001115e3d1 x27: ffff0000c33b0508
x26: ffff800088af1e88 x25: ffff0000c33b0000 x24: 1fffe00018676012
x23: ffff0000c33b0090 x22: dfff800000000000 x21: ffff0000d3edce80
x20: 0000000000000f70 x19: ffff0000c33b028c x18: 00000000ffffffff
x17: ffff8000854d04f0 x16: ffff8000854c33e8 x15: ffff800084c06804
x14: 00000000ffff8000 x13: 0000000000000001 x12: 0000000000000000
x11: 0000000000000000 x10: ffff600018676055 x9 : 0000000000000101
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000008 x3 : ffff800085500f30
x2 : 0000000000000f70 x1 : ffff800088af1e80 x0 : 0000000000000000
Call trace:
 inet_sock_destruct+0x554/0x650 net/ipv4/af_inet.c:162 (P)
 udp_destruct_sock+0x28/0x38 net/ipv4/udp.c:1808
 __sk_destruct+0x80/0x854 net/core/sock.c:2357
 rcu_do_batch kernel/rcu/tree.c:2645 [inline]
 rcu_core+0x598/0xf04 kernel/rcu/tree.c:2897
 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2914
 handle_softirqs+0x2ec/0xd98 kernel/softirq.c:622
 __do_softirq+0x14/0x20 kernel/softirq.c:656
 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:78
 call_on_irq_stack+0x30/0x48 arch/arm64/kernel/entry.S:889
 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:83
 invoke_softirq kernel/softirq.c:503 [inline]
 __irq_exit_rcu+0x1ac/0x428 kernel/softirq.c:735
 irq_exit_rcu+0x14/0x84 kernel/softirq.c:752
 __el1_irq arch/arm64/kernel/entry-common.c:510 [inline]
 el1_interrupt+0x40/0x60 arch/arm64/kernel/entry-common.c:522
 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:527
 el1h_64_irq+0x6c/0x70 arch/arm64/kernel/entry.S:590
 __daif_local_irq_enable arch/arm64/include/asm/irqflags.h:26 [inline] (P)
 arch_local_irq_enable arch/arm64/include/asm/irqflags.h:48 [inline] (P)
 default_idle_call+0xd0/0xfc kernel/sched/idle.c:129 (P)
 cpuidle_idle_call kernel/sched/idle.c:199 [inline]
 do_idle+0x1ec/0x450 kernel/sched/idle.c:355
 cpu_startup_entry+0x5c/0x74 kernel/sched/idle.c:454
 rest_init+0x324/0x33c init/main.c:717
 start_kernel+0x374/0x3c0 init/main.c:1175
 __primary_switched+0x8c/0x94 arch/arm64/kernel/head.S:246
irq event stamp: 566285
hardirqs last  enabled at (566284): [<ffff800080b9c534>] kasan_quarantine_put+0xb4/0x1c4 mm/kasan/quarantine.c:234
hardirqs last disabled at (566285): [<ffff8000868ccc68>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:425
softirqs last  enabled at (565990): [<ffff80008030eed8>] softirq_handle_end kernel/softirq.c:468 [inline]
softirqs last  enabled at (565990): [<ffff80008030eed8>] handle_softirqs+0xc28/0xd98 kernel/softirq.c:650
softirqs last disabled at (566263): [<ffff8000800204b0>] __do_softirq+0x14/0x20 kernel/softirq.c:656
---[ end trace 0000000000000000 ]---