------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x684/0x830 net/ipv4/af_inet.c:156
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:inet_sock_destruct+0x684/0x830 net/ipv4/af_inet.c:156
Code: 0f 0b 90 e9 12 fe ff ff e8 69 94 ce f7 90 0f 0b 90 e9 5e fe ff ff e8 5b 94 ce f7 90 0f 0b 90 e9 94 fe ff ff e8 4d 94 ce f7 90 <0f> 0b 90 e9 d3 fe ff ff e8 2f 11 34 f8 e9 d7 fc ff ff 4c 89 ff e8
RSP: 0018:ffffc900006a0d90 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88803a93c380 RCX: ffffffff89ecb0c7
RDX: ffff88801d682440 RSI: ffffffff89ecb1f3 RDI: 0000000000000005
RBP: 0000000000000fff R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000fff R11: 0000000000000000 R12: ffff88803a93c380
R13: ffff88803a93c410 R14: ffffc900006a0e90 R15: 0000000000000009
FS:  0000000000000000(0000) GS:ffff8880d6adf000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f23a8fd1d58 CR3: 00000000375bf000 CR4: 0000000000352ef0
Call Trace:
 <IRQ>
 __sk_destruct+0x84/0x980 net/core/sock.c:2298
 rcu_do_batch kernel/rcu/tree.c:2568 [inline]
 rcu_core+0x79c/0x14e0 kernel/rcu/tree.c:2824
 handle_softirqs+0x216/0x8e0 kernel/softirq.c:579
 __do_softirq kernel/softirq.c:613 [inline]
 invoke_softirq kernel/softirq.c:453 [inline]
 __irq_exit_rcu+0x109/0x170 kernel/softirq.c:680
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:696
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:pv_native_safe_halt+0xf/0x20 arch/x86/kernel/paravirt.c:81
Code: 05 62 02 e9 53 fc 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d f3 ef 1c 00 fb f4 <c3> cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
RSP: 0018:ffffc90000177df8 EFLAGS: 00000286
RAX: 00000000008c3c1d RBX: 0000000000000001 RCX: ffffffff8b6d0419
RDX: 0000000000000000 RSI: ffffffff8dbe285d RDI: ffffffff8bf48920
RBP: ffffed1003ad0488 R08: 0000000000000001 R09: ffffed100d4a65bd
R10: ffff88806a532deb R11: 0000000000000000 R12: 0000000000000001
R13: ffff88801d682440 R14: ffffffff9084ff10 R15: 0000000000000000
 arch_safe_halt arch/x86/include/asm/paravirt.h:107 [inline]
 default_idle+0x13/0x20 arch/x86/kernel/process.c:748
 default_idle_call+0x6d/0xb0 kernel/sched/idle.c:117
 cpuidle_idle_call kernel/sched/idle.c:185 [inline]
 do_idle+0x391/0x510 kernel/sched/idle.c:325
 cpu_startup_entry+0x4f/0x60 kernel/sched/idle.c:423
 start_secondary+0x21d/0x2b0 arch/x86/kernel/smpboot.c:315
 common_startup_64+0x13e/0x148
 </TASK>
----------------
Code disassembly (best guess):
   0:	05 62 02 e9 53       	add    $0x53e90262,%eax
   5:	fc                   	cld
   6:	02 00                	add    (%rax),%al
   8:	0f 1f 00             	nopl   (%rax)
   b:	90                   	nop
   c:	90                   	nop
   d:	90                   	nop
   e:	90                   	nop
   f:	90                   	nop
  10:	90                   	nop
  11:	90                   	nop
  12:	90                   	nop
  13:	90                   	nop
  14:	90                   	nop
  15:	90                   	nop
  16:	90                   	nop
  17:	90                   	nop
  18:	90                   	nop
  19:	90                   	nop
  1a:	90                   	nop
  1b:	f3 0f 1e fa          	endbr64
  1f:	eb 07                	jmp    0x28
  21:	0f 00 2d f3 ef 1c 00 	verw   0x1ceff3(%rip)        # 0x1cf01b
  28:	fb                   	sti
  29:	f4                   	hlt
* 2a:	c3                   	ret <-- trapping instruction
  2b:	cc                   	int3
  2c:	cc                   	int3
  2d:	cc                   	int3
  2e:	cc                   	int3
  2f:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
  36:	00 00 00
  39:	66 90                	xchg   %ax,%ax
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop