======================================
| 0
| xx__-> [ 1475.041978] ------------[ cut here ]------------
| [ 1475.042035] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:153 inet_sock_destruct (net/ipv4/af_inet.c:153 (discriminator 1)) 
| [ 1475.042105] Modules linked in: netdevsim vxcan can_dev xfrm_interface ipvlan xt_length act_ct nf_flow_table nft_chain_nat xt_nat bonding macsec ip6_gre ip_gre gre sch_htb cls_u32 ifb cls_matchall act_gact xt_mark nft_compat nf_tables sch_ingress act_mirred cls_basic sch_fq_codel xfrm_user geneve vxlan act_csum act_pedit cls_flower sch_prio openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh [last unloaded: netdevsim]
[ 1475.042469] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1475.042515] RIP: 0010:inet_sock_destruct (net/ipv4/af_inet.c:153 (discriminator 1)) 
[ 1475.042560] Code: e9 41 60 4c ff 4c 89 e6 5b 48 c7 c7 d8 6d b7 b5 41 5c e9 2f 60 4c ff 90 0f 0b 90 eb 81 90 0f 0b 90 eb 93 90 0f 0b 90 eb 81 90 <0f> 0b 90 e9 60 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90
All code
========
   0:	e9 41 60 4c ff       	jmp    0xffffffffff4c6046
   5:	4c 89 e6             	mov    %r12,%rsi
   8:	5b                   	pop    %rbx
   9:	48 c7 c7 d8 6d b7 b5 	mov    $0xffffffffb5b76dd8,%rdi
  10:	41 5c                	pop    %r12
  12:	e9 2f 60 4c ff       	jmp    0xffffffffff4c6046
  17:	90                   	nop
  18:	0f 0b                	ud2
  1a:	90                   	nop
  1b:	eb 81                	jmp    0xffffffffffffff9e
  1d:	90                   	nop
  1e:	0f 0b                	ud2
  20:	90                   	nop
  21:	eb 93                	jmp    0xffffffffffffffb6
  23:	90                   	nop
  24:	0f 0b                	ud2
  26:	90                   	nop
  27:	eb 81                	jmp    0xffffffffffffffaa
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	e9 60 ff ff ff       	jmp    0xffffffffffffff92
  32:	0f 1f 40 00          	nopl   0x0(%rax)
  36:	90                   	nop
  37:	90                   	nop
  38:	90                   	nop
  39:	90                   	nop
  3a:	90                   	nop
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	e9 60 ff ff ff       	jmp    0xffffffffffffff68
   8:	0f 1f 40 00          	nopl   0x0(%rax)
   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
[ 1475.042691] RSP: 0000:ffffb08700003ee0 EFLAGS: 00010206
[ 1475.042728] RAX: 0000000000000009 RBX: ffff9f610331bf90 RCX: 0000000000000001
[ 1475.042786] RDX: 0000000000000ff7 RSI: 0000000000000ff7 RDI: ffff9f610331bf00
[ 1475.042842] RBP: ffff9f610fc0d8c0 R08: ffff9f610331c1d8 R09: 0000000000000000
[ 1475.042899] R10: ffffffffb6361548 R11: 00000000000b7fc1 R12: ffff9f610331bf00
[ 1475.042964] R13: 0000000000000002 R14: ffff9f613ec2b438 R15: 0000000000000000
[ 1475.043025] FS:  0000000000000000(0000) GS:ffff9f6187f5a000(0000) knlGS:0000000000000000
[ 1475.043086] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1475.043131] CR2: 00007f63edb87adc CR3: 000000000436c005 CR4: 0000000000772ef0
[ 1475.043192] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1475.043248] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1475.043305] PKRU: 55555554
[ 1475.043325] Call Trace:
[ 1475.043345]  <IRQ>
[ 1475.043364] ? __warn (kernel/panic.c:748) 
[ 1475.043408] ? inet_sock_destruct (net/ipv4/af_inet.c:153 (discriminator 1)) 
[ 1475.043448] ? report_bug (lib/bug.c:201 lib/bug.c:219) 
[ 1475.043482] ? inet_sock_destruct (net/ipv4/af_inet.c:153 (discriminator 1)) 
[ 1475.043525] ? handle_bug (arch/x86/kernel/traps.c:337) 
[ 1475.043560] ? exc_invalid_op (arch/x86/kernel/traps.c:391 (discriminator 1)) 
[ 1475.043587] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) 
[ 1475.043616] ? inet_sock_destruct (net/ipv4/af_inet.c:153 (discriminator 1)) 
[ 1475.043658] __sk_destruct (net/core/sock.c:2293) 
[ 1475.043693] rcu_core (kernel/rcu/tree.c:2568 kernel/rcu/tree.c:2824) 
[ 1475.043728] ? rcu_core (kernel/rcu/tree.c:2494 kernel/rcu/tree.c:2824) 
[ 1475.043762] handle_softirqs (kernel/softirq.c:561) 
[ 1475.043796] irq_exit_rcu (kernel/softirq.c:596 kernel/softirq.c:435 kernel/softirq.c:662 kernel/softirq.c:678) 
[ 1475.043823] sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1049 arch/x86/kernel/apic/apic.c:1049) 
[ 1475.043869]  </IRQ>
[ 1475.043886]  <TASK>
[ 1475.043917] asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:702) 
[ 1475.043962] RIP: 0010:default_idle (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:92 arch/x86/kernel/process.c:749) 
[ 1475.043996] Code: 4c 01 c7 4c 29 c2 e9 6e ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 62 19 00 fb f4 <fa> c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
All code
========
   0:	4c 01 c7             	add    %r8,%rdi
   3:	4c 29 c2             	sub    %r8,%rdx
   6:	e9 6e ff ff ff       	jmp    0xffffffffffffff79
   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:	66 90                	xchg   %ax,%ax
  21:	0f 00 2d 03 62 19 00 	verw   0x196203(%rip)        # 0x19622b
  28:	fb                   	sti
  29:	f4                   	hlt
  2a:*	fa                   	cli		<-- trapping instruction
  2b:	c3                   	ret
  2c:	cc                   	int3
  2d:	cc                   	int3
  2e:	cc                   	int3
  2f:	cc                   	int3
  30:	66 66 2e 0f 1f 84 00 	data16 cs nopw 0x0(%rax,%rax,1)
  37:	00 00 00 00 
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop

Code starting with the faulting instruction
===========================================
   0:	fa                   	cli
   1:	c3                   	ret
   2:	cc                   	int3
   3:	cc                   	int3
   4:	cc                   	int3
   5:	cc                   	int3
   6:	66 66 2e 0f 1f 84 00 	data16 cs nopw 0x0(%rax,%rax,1)
   d:	00 00 00 00 
  11:	90                   	nop
  12:	90                   	nop
  13:	90                   	nop
  14:	90                   	nop
  15:	90                   	nop
[ 1475.044127] RSP: 0000:ffffffffb6203e90 EFLAGS: 00000246
[ 1475.044164] RAX: ffff9f6187f5a000 RBX: ffffffffb6212900 RCX: 0000000000000000
[ 1475.044223] RDX: 0000000000000000 RSI: ffffffffb5b95496 RDI: 0000000006376864
[ 1475.044281] RBP: 0000000000000000 R08: 0000000006376864 R09: 0000000000000001
[ 1475.044337] R10: ffff9f610195ae60 R11: 0000000000000000 R12: 0000000000000000
[ 1475.044396] R13: 0000000000000000 R14: ffffffffb6212098 R15: 0000000000014770
[ 1475.044453] default_idle_call (./include/linux/cpuidle.h:144 kernel/sched/idle.c:118) 
[ 1475.044479] do_idle (kernel/sched/idle.c:186 kernel/sched/idle.c:325) 
[ 1475.044507] cpu_startup_entry (kernel/sched/idle.c:422 (discriminator 1)) 
[ 1475.044534] rest_init (main.c:?) 
[ 1475.044561] start_kernel (init/main.c:641 init/main.c:924) 
[ 1475.044596] x86_64_start_reservations (arch/x86/kernel/head64.c:501) 
[ 1475.044644] x86_64_start_kernel (arch/x86/kernel/head64.c:443 (discriminator 5)) 
[ 1475.044676] common_startup_64 (arch/x86/kernel/head_64.S:419) 
| [ 1475.044774] ------------[ cut here ]------------
| [ 1475.044816] WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:156 inet_sock_destruct (net/ipv4/af_inet.c:156 (discriminator 1)) 
| [ 1475.044876] Modules linked in: netdevsim vxcan can_dev xfrm_interface ipvlan xt_length act_ct nf_flow_table nft_chain_nat xt_nat bonding macsec ip6_gre ip_gre gre sch_htb cls_u32 ifb cls_matchall act_gact xt_mark nft_compat nf_tables sch_ingress act_mirred cls_basic sch_fq_codel xfrm_user geneve vxlan act_csum act_pedit cls_flower sch_prio openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh [last unloaded: netdevsim]
| [ 1475.045252] Tainted: [W]=WARN
[ 1475.045279] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1475.045326] RIP: 0010:inet_sock_destruct (net/ipv4/af_inet.c:156 (discriminator 1)) 
[ 1475.045362] Code: 89 e2 5b 48 c7 c7 a0 6d b7 b5 41 5c e9 41 60 4c ff 4c 89 e6 5b 48 c7 c7 d8 6d b7 b5 41 5c e9 2f 60 4c ff 90 0f 0b 90 eb 81 90 <0f> 0b 90 eb 93 90 0f 0b 90 eb 81 90 0f 0b 90 e9 60 ff ff ff 0f 1f
All code
========
   0:	89 e2                	mov    %esp,%edx
   2:	5b                   	pop    %rbx
   3:	48 c7 c7 a0 6d b7 b5 	mov    $0xffffffffb5b76da0,%rdi
   a:	41 5c                	pop    %r12
   c:	e9 41 60 4c ff       	jmp    0xffffffffff4c6052
  11:	4c 89 e6             	mov    %r12,%rsi
  14:	5b                   	pop    %rbx
  15:	48 c7 c7 d8 6d b7 b5 	mov    $0xffffffffb5b76dd8,%rdi
  1c:	41 5c                	pop    %r12
  1e:	e9 2f 60 4c ff       	jmp    0xffffffffff4c6052
  23:	90                   	nop
  24:	0f 0b                	ud2
  26:	90                   	nop
  27:	eb 81                	jmp    0xffffffffffffffaa
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	eb 93                	jmp    0xffffffffffffffc2
  2f:	90                   	nop
  30:	0f 0b                	ud2
  32:	90                   	nop
  33:	eb 81                	jmp    0xffffffffffffffb6
  35:	90                   	nop
  36:	0f 0b                	ud2
  38:	90                   	nop
  39:	e9 60 ff ff ff       	jmp    0xffffffffffffff9e
  3e:	0f                   	.byte 0xf
  3f:	1f                   	(bad)

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	eb 93                	jmp    0xffffffffffffff98
   5:	90                   	nop
   6:	0f 0b                	ud2
   8:	90                   	nop
   9:	eb 81                	jmp    0xffffffffffffff8c
   b:	90                   	nop
   c:	0f 0b                	ud2
   e:	90                   	nop
   f:	e9 60 ff ff ff       	jmp    0xffffffffffffff74
  14:	0f                   	.byte 0xf
  15:	1f                   	(bad)
[ 1475.045500] RSP: 0000:ffffb08700003ee0 EFLAGS: 00010202
[ 1475.045544] RAX: 0000000000000ff7 RBX: ffff9f610331bf90 RCX: 0000000000000001
[ 1475.045598] RDX: 0000000000000000 RSI: 0000000000000ff7 RDI: ffff9f610331bf00
[ 1475.045659] RBP: ffff9f610fc0d8c0 R08: ffff9f610331c1d8 R09: 0000000000000000
[ 1475.045717] R10: ffffffffb6361548 R11: 00000000000b7fc1 R12: ffff9f610331bf00
[ 1475.045773] R13: 0000000000000002 R14: ffff9f613ec2b438 R15: 0000000000000000
[ 1475.045829] FS:  0000000000000000(0000) GS:ffff9f6187f5a000(0000) knlGS:0000000000000000
[ 1475.045885] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1475.045937] CR2: 00007f63edb87adc CR3: 000000000436c005 CR4: 0000000000772ef0
[ 1475.046000] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1475.046061] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1475.046116] PKRU: 55555554
[ 1475.046136] Call Trace:
[ 1475.046155]  <IRQ>
[ 1475.046174] ? __warn (kernel/panic.c:748) 
[ 1475.046212] ? inet_sock_destruct (net/ipv4/af_inet.c:156 (discriminator 1)) 
[ 1475.046249] ? report_bug (lib/bug.c:201 lib/bug.c:219) 
[ 1475.046278] ? inet_sock_destruct (net/ipv4/af_inet.c:156 (discriminator 1)) 
[ 1475.046316] ? handle_bug (arch/x86/kernel/traps.c:337) 
[ 1475.046344] ? exc_invalid_op (arch/x86/kernel/traps.c:391 (discriminator 1)) 
[ 1475.046372] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) 
[ 1475.046400] ? inet_sock_destruct (net/ipv4/af_inet.c:156 (discriminator 1)) 
[ 1475.046437] __sk_destruct (net/core/sock.c:2293) 
[ 1475.046464] rcu_core (kernel/rcu/tree.c:2568 kernel/rcu/tree.c:2824) 
[ 1475.046492] ? rcu_core (kernel/rcu/tree.c:2494 kernel/rcu/tree.c:2824) 
[ 1475.046520] handle_softirqs (kernel/softirq.c:561) 
[ 1475.046547] irq_exit_rcu (kernel/softirq.c:596 kernel/softirq.c:435 kernel/softirq.c:662 kernel/softirq.c:678) 
[ 1475.046576] sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1049 arch/x86/kernel/apic/apic.c:1049) 
[ 1475.046620]  </IRQ>
[ 1475.046637]  <TASK>
[ 1475.046656] asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:702) 
[ 1475.046693] RIP: 0010:default_idle (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:92 arch/x86/kernel/process.c:749) 
[ 1475.046720] Code: 4c 01 c7 4c 29 c2 e9 6e ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 62 19 00 fb f4 <fa> c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
All code
========
   0:	4c 01 c7             	add    %r8,%rdi
   3:	4c 29 c2             	sub    %r8,%rdx
   6:	e9 6e ff ff ff       	jmp    0xffffffffffffff79
   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:	66 90                	xchg   %ax,%ax
  21:	0f 00 2d 03 62 19 00 	verw   0x196203(%rip)        # 0x19622b
  28:	fb                   	sti
  29:	f4                   	hlt
  2a:*	fa                   	cli		<-- trapping instruction
  2b:	c3                   	ret
  2c:	cc                   	int3
  2d:	cc                   	int3
  2e:	cc                   	int3
  2f:	cc                   	int3
  30:	66 66 2e 0f 1f 84 00 	data16 cs nopw 0x0(%rax,%rax,1)
  37:	00 00 00 00 
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop

Code starting with the faulting instruction
===========================================
   0:	fa                   	cli
   1:	c3                   	ret
   2:	cc                   	int3
   3:	cc                   	int3
   4:	cc                   	int3
   5:	cc                   	int3
   6:	66 66 2e 0f 1f 84 00 	data16 cs nopw 0x0(%rax,%rax,1)
   d:	00 00 00 00 
  11:	90                   	nop
  12:	90                   	nop
  13:	90                   	nop
  14:	90                   	nop
  15:	90                   	nop
[ 1475.046853] RSP: 0000:ffffffffb6203e90 EFLAGS: 00000246
[ 1475.046890] RAX: ffff9f6187f5a000 RBX: ffffffffb6212900 RCX: 0000000000000000
[ 1475.046945] RDX: 0000000000000000 RSI: ffffffffb5b95496 RDI: 0000000006376864
[ 1475.047010] RBP: 0000000000000000 R08: 0000000006376864 R09: 0000000000000001
[ 1475.047074] R10: ffff9f610195ae60 R11: 0000000000000000 R12: 0000000000000000
[ 1475.047128] R13: 0000000000000000 R14: ffffffffb6212098 R15: 0000000000014770
[ 1475.047186] default_idle_call (./include/linux/cpuidle.h:144 kernel/sched/idle.c:118) 
[ 1475.047214] do_idle (kernel/sched/idle.c:186 kernel/sched/idle.c:325) 
[ 1475.047250] cpu_startup_entry (kernel/sched/idle.c:422 (discriminator 1)) 
[ 1475.047278] rest_init (main.c:?) 
[ 1475.047305] start_kernel (init/main.c:641 init/main.c:924) 
[ 1475.047334] x86_64_start_reservations (arch/x86/kernel/head64.c:501) 
[ 1475.047372] x86_64_start_kernel (arch/x86/kernel/head64.c:443 (discriminator 5)) 


Finger prints:
inet_sock_destruct:__sk_destruct:rcu_core:handle_softirqs:irq_exit_rcu