------------[ cut here ]------------
WARNING: CPU: 0 PID: 4365 at net/ipv4/af_inet.c:157 inet_sock_destruct+0x64d/0x740
Modules linked in:
CPU: 0 PID: 4365 Comm: kworker/0:15 Not tainted 5.15.169-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: rcu_gp process_srcu
RIP: 0010:inet_sock_destruct+0x64d/0x740 net/ipv4/af_inet.c:157
Code: 01 e8 e7 0e 9a f8 0f 0b e9 61 fe ff ff e8 db 0e 9a f8 0f 0b e9 96 fe ff ff e8 cf 0e 9a f8 0f 0b e9 be fe ff ff e8 c3 0e 9a f8 <0f> 0b e9 e6 fe ff ff 89 d9 80 e1 07 fe c1 38 c1 0f 8c 5b fd ff ff
RSP: 0018:ffffc90000007b68 EFLAGS: 00010246
RAX: ffffffff88e6651d RBX: 0000000000000100 RCX: ffff88802a97bb80
RDX: 0000000000000100 RSI: 0000000000000100 RDI: 0000000000000000
RBP: 0000000000000007 R08: ffffffff88e663fd R09: ffffed1005853d10
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88802c29e600
R13: ffff88802c29eb08 R14: dffffc0000000000 R15: ffff88802c29e612
FS:  0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055555b624808 CR3: 0000000068509000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __sk_destruct+0x54/0x840 net/core/sock.c:1955
 rcu_do_batch kernel/rcu/tree.c:2523 [inline]
 rcu_core+0xa15/0x1650 kernel/rcu/tree.c:2763
 handle_softirqs+0x3a7/0x930 kernel/softirq.c:558
 __do_softirq kernel/softirq.c:592 [inline]
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x157/0x240 kernel/softirq.c:641
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:653
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1108 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1108
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676
RIP: 0010:native_save_fl arch/x86/include/asm/irqflags.h:29 [inline]
RIP: 0010:arch_local_save_flags arch/x86/include/asm/irqflags.h:70 [inline]
RIP: 0010:___might_sleep+0x1ab/0x6a0 kernel/sched/core.c:9604
Code: 3c 33 00 74 18 4c 89 e7 49 89 d6 e8 2f 03 71 00 4c 89 f2 49 be 00 00 00 00 00 fc ff df 48 c7 84 24 a0 00 00 00 00 00 00 00 9c <8f> 84 24 a0 00 00 00 42 80 3c 33 00 74 0e 4c 89 e7 48 89 d3 e8 7c
RSP: 0018:ffffc90003347b38 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 1ffff92000668f7c RCX: ffff88802a97bb80
RDX: ffff88802a97bb80 RSI: ffffffff8a8b3d20 RDI: ffffffff8ad90480
RBP: ffffc90003347c50 R08: ffffffff8154209b R09: fffffbfff1bd2cb6
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90003347be0
R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000668f70
 process_one_work+0xa42/0x10c0 kernel/workqueue.c:2336
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:334
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
 </TASK>
----------------
Code disassembly (best guess):
   0:	3c 33                	cmp    $0x33,%al
   2:	00 74 18 4c          	add    %dh,0x4c(%rax,%rbx,1)
   6:	89 e7                	mov    %esp,%edi
   8:	49 89 d6             	mov    %rdx,%r14
   b:	e8 2f 03 71 00       	call   0x71033f
  10:	4c 89 f2             	mov    %r14,%rdx
  13:	49 be 00 00 00 00 00 	movabs $0xdffffc0000000000,%r14
  1a:	fc ff df
  1d:	48 c7 84 24 a0 00 00 	movq   $0x0,0xa0(%rsp)
  24:	00 00 00 00 00
  29:	9c                   	pushf
* 2a:	8f 84 24 a0 00 00 00 	pop    0xa0(%rsp) <-- trapping instruction
  31:	42 80 3c 33 00       	cmpb   $0x0,(%rbx,%r14,1)
  36:	74 0e                	je     0x46
  38:	4c 89 e7             	mov    %r12,%rdi
  3b:	48 89 d3             	mov    %rdx,%rbx
  3e:	e8                   	.byte 0xe8
  3f:	7c                   	.byte 0x7c