======================================
| xx__-> [    2.289288] ------------[ cut here ]------------
| [    2.289338] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/181
| [    2.289397] Modules linked in:
| [    2.289488] Tainted: [W]=WARN
[    2.289510] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.289549] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.289577] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.289677] RSP: 0018:ff4f060fc03b7870 EFLAGS: 00010286
[    2.289706] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.289749] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0312d800
[    2.289795] RBP: 0000000000000000 R08: ff393d2f03122650 R09: ff393d2f0300d030
[    2.289839] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    2.289881] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f0312d800
[    2.289929] FS:  00007fc87bc0d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.289975] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.290009] CR2: 0000000000441b40 CR3: 00000000033c1001 CR4: 0000000000771ef0
[    2.290053] PKRU: 55555554
[    2.290067] Call Trace:
[    2.290083]  <TASK>
[    2.290098]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.290117]  __dev_notify_flags (net/core/dev.c:9787)
[    2.290146]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.290168]  rtnl_newlink (net/core/rtnetlink.c:3914 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.290192]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.290224]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.290245]  ? update_cfs_rq_load_avg (kernel/sched/fair.c:4879)
[    2.290276]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.290308]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.290332]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.290352]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.290375]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.290399]  ___sys_sendmsg (net/socket.c:2752)
[    2.290423]  __sys_sendmsg (net/socket.c:2784)
[    2.290443]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.290473]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.290505] RIP: 0033:0x7fc87be4708e
[    2.290524] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.290622] RSP: 002b:00007ffe98bc7aa0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.290664] RAX: ffffffffffffffda RBX: 00007ffe98bc8258 RCX: 00007fc87be4708e
[    2.290704] RDX: 0000000000000000 RSI: 00007ffe98bc7b50 RDI: 0000000000000005
[    2.290744] RBP: 00007ffe98bc7ab0 R08: 0000000000000000 R09: 0000000000000000
[    2.290786] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.290826] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe98bc8210
| [    2.294929] ------------[ cut here ]------------
| [    2.295007] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/182
| [    2.295103] Modules linked in:
| [    2.295264] Tainted: [W]=WARN
[    2.295320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.295391] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.295461] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.295599] RSP: 0018:ff4f060fc0427870 EFLAGS: 00010286
[    2.295662] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.295738] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105c00
[    2.295814] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f02dec030
[    2.295892] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.295968] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105c00
[    2.296050] FS:  00007f6f68d42840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.296129] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.296198] CR2: 000000000044002e CR3: 0000000004b7c004 CR4: 0000000000771ef0
[    2.296285] PKRU: 55555554
[    2.296333] Call Trace:
[    2.296383]  <TASK>
[    2.296433]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.296496]  __dev_notify_flags (net/core/dev.c:9787)
[    2.296555]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.296612]  rtnl_newlink (net/core/rtnetlink.c:3914 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.296670]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.296735]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.296792]  ? update_cfs_rq_load_avg (kernel/sched/fair.c:4879)
[    2.296863]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.296926]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.296985]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.297042]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.297098]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.297157]  ___sys_sendmsg (net/socket.c:2752)
[    2.297221]  __sys_sendmsg (net/socket.c:2784)
[    2.297278]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.297339]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.297407] RIP: 0033:0x7f6f68f7c08e
[    2.297470] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.297625] RSP: 002b:00007ffc2913d1f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.297705] RAX: ffffffffffffffda RBX: 00007ffc2913d988 RCX: 00007f6f68f7c08e
[    2.297812] RDX: 0000000000000000 RSI: 00007ffc2913d2a0 RDI: 0000000000000005
[    2.297892] RBP: 00007ffc2913d200 R08: 0000000000000000 R09: 0000000000000000
[    2.297968] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.298045] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffc2913d960
| [    2.302007] ------------[ cut here ]------------
| [    2.302051] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/186
| [    2.302109] Modules linked in:
| [    2.302247] Tainted: [W]=WARN
[    2.302266] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.302306] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.302345] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.302470] RSP: 0018:ff4f060fc045f708 EFLAGS: 00010286
[    2.302508] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.302558] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.302592] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f0300a030
[    2.302658] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.302709] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03001800
[    2.302772] FS:  00007fd988623840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.302817] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.302848] CR2: 000000000d900988 CR3: 00000000049c9004 CR4: 0000000000771ef0
[    2.302910] PKRU: 55555554
[    2.302938] Call Trace:
[    2.302950]  <TASK>
[    2.302968]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.302988]  notifier_call_chain (kernel/notifier.c:85)
[    2.303025]  netif_set_mac_address (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:9993)
[    2.303052]  do_setlink.isra.0 (net/core/rtnetlink.c:3158)
[    2.303077]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.303101]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.303122]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.303147]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.303181]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.303206]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.303237]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.303258]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.303288]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.303317]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.303349]  ___sys_sendmsg (net/socket.c:2752)
[    2.303387]  __sys_sendmsg (net/socket.c:2784)
[    2.303419]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.303444]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.303492] RIP: 0033:0x7fd98885d08e
[    2.303512] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.303634] RSP: 002b:00007fffdcd9a5e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.303684] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd98885d08e
[    2.303734] RDX: 0000000000000000 RSI: 00007fffdcd9a690 RDI: 0000000000000005
[    2.303779] RBP: 00007fffdcd9a5f0 R08: 0000000000000000 R09: 0000000000000000
[    2.303835] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    2.303885] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffdcd9ad50
| [    2.310302] ------------[ cut here ]------------
| [    2.310348] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/187
| [    2.310408] Modules linked in:
| [    2.310499] Tainted: [W]=WARN
[    2.310519] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.310554] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.310581] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.310675] RSP: 0018:ff4f060fc0467720 EFLAGS: 00010286
[    2.310701] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[    2.310742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316c100
[    2.310783] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f0300c030
[    2.310822] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.310863] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f0316c100
[    2.310909] FS:  00007f82251e9840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.310954] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.310987] CR2: 0000000023b05988 CR3: 0000000004b81002 CR4: 0000000000771ef0
[    2.311030] PKRU: 55555554
[    2.311044] Call Trace:
[    2.311061]  <TASK>
[    2.311074]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.311096]  __dev_notify_flags (net/core/dev.c:9787)
[    2.311122]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    2.311143]  netif_change_flags (net/core/dev.c:9820)
[    2.311167]  do_setlink.isra.0 (net/core/rtnetlink.c:3206 (discriminator 1))
[    2.311191]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.311226]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.311250]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.311274]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.311300]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.311321]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.311345]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.311374]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.311394]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.311415]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.311439]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.311462]  ___sys_sendmsg (net/socket.c:2752)
[    2.311485]  __sys_sendmsg (net/socket.c:2784)
[    2.311505]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.311527]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.311557] RIP: 0033:0x7f822542308e
[    2.311578] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.311679] RSP: 002b:00007ffef64a4910 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.311721] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f822542308e
[    2.311766] RDX: 0000000000000000 RSI: 00007ffef64a49c0 RDI: 0000000000000005
[    2.311809] RBP: 00007ffef64a4920 R08: 0000000000000000 R09: 0000000000000000
[    2.311849] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.311890] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffef64a5080
| [    2.314965] ------------[ cut here ]------------
| [    2.315032] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/188
| [    2.315121] Modules linked in:
| [    2.315277] Tainted: [W]=WARN
[    2.315332] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.315405] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.315480] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.315612] RSP: 0018:ff4f060fc0467740 EFLAGS: 00010286
[    2.315675] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.315753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316ce00
[    2.315831] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f02dec030
[    2.315910] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.315988] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f0316ce00
[    2.316068] FS:  00007f24d54a0840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.316148] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.316224] CR2: 00007f24d5699460 CR3: 0000000004b90005 CR4: 0000000000771ef0
[    2.316304] PKRU: 55555554
[    2.316353] Call Trace:
[    2.316402]  <TASK>
[    2.316458]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.316516]  netif_state_change (net/core/dev.c:1605)
[    2.316575]  do_setlink.isra.0 (net/core/rtnetlink.c:3453)
[    2.316640]  ? rtnl_is_locked (net/core/rtnetlink.c:169)
[    2.316697]  ? bond_3ad_update_ad_actor_settings (./include/linux/spinlock.h:396 drivers/net/bonding/bond_3ad.c:2508)
[    2.316762]  ? bond_option_ad_actor_sys_prio_set (drivers/net/bonding/bond_options.c:1850)
[    2.316827]  ? __bond_opt_set (drivers/net/bonding/bond_options.c:826)
[    2.316884]  ? bond_changelink (drivers/net/bonding/bond_netlink.c:537)
[    2.316941]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.316999]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.317063]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.317121]  ? get_page_from_freelist (./include/linux/spinlock.h:390 mm/page_alloc.c:3373 mm/page_alloc.c:3402 mm/page_alloc.c:3943)
[    2.317188]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.317262]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.317321]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.317378]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.317436]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.317499]  ___sys_sendmsg (net/socket.c:2752)
[    2.317558]  __sys_sendmsg (net/socket.c:2784)
[    2.317616]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.317674]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.317737] RIP: 0033:0x7f24d56da08e
[    2.317794] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.317930] RSP: 002b:00007ffdd81a12f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.318010] RAX: ffffffffffffffda RBX: 00007ffdd81a1a88 RCX: 00007f24d56da08e
[    2.318089] RDX: 0000000000000000 RSI: 00007ffdd81a13a0 RDI: 0000000000000005
[    2.318167] RBP: 00007ffdd81a1300 R08: 0000000000000000 R09: 0000000000000000
[    2.318253] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.318331] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdd81a1a60
| [    2.321662] ------------[ cut here ]------------
| [    2.321706] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/189
| [    2.321763] Modules linked in:
| [    2.321855] Tainted: [W]=WARN
[    2.321880] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.321915] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.321945] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.322047] RSP: 0018:ff4f060fc046f5f0 EFLAGS: 00010286
[    2.322078] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.322122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317c200
[    2.322162] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f03151034
[    2.322206] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    2.322252] R13: 0000000000000010 R14: ff393d2f03009000 R15: ff393d2f0317c200
[    2.322298] FS:  00007fa3cfd05840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.322344] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.322380] CR2: 000000000042ebe0 CR3: 0000000004a06003 CR4: 0000000000771ef0
[    2.322422] PKRU: 55555554
[    2.322434] Call Trace:
[    2.322452]  <TASK>
[    2.322466]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.322490]  __dev_notify_flags (net/core/dev.c:9787)
[    2.322512]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.322535]  ? linkwatch_fire_event (./include/linux/spinlock.h:408 (discriminator 3) net/core/link_watch.c:133 (discriminator 3) net/core/link_watch.c:324 (discriminator 3))
[    2.322563]  veth_newlink (drivers/net/veth.c:1871)
[    2.322585]  rtnl_newlink (net/core/rtnetlink.c:3904 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.322606]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.322636]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.322659]  ? update_cfs_rq_load_avg (kernel/sched/fair.c:4879)
[    2.322691]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.322718]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.322742]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.322766]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.322788]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.322815]  ___sys_sendmsg (net/socket.c:2752)
[    2.322839]  __sys_sendmsg (net/socket.c:2784)
[    2.322863]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.322885]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.322913] RIP: 0033:0x7fa3cff3f08e
[    2.322934] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.323032] RSP: 002b:00007ffdb4eda860 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.323078] RAX: ffffffffffffffda RBX: 00007ffdb4edb000 RCX: 00007fa3cff3f08e
[    2.323122] RDX: 0000000000000000 RSI: 00007ffdb4eda910 RDI: 0000000000000005
[    2.323171] RBP: 00007ffdb4eda870 R08: 0000000000000000 R09: 0000000000000000
[    2.323220] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.323265] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdb4edafd0
| [    2.323595] ------------[ cut here ]------------
| [    2.323651] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/189
| [    2.323706] Modules linked in:
| [    2.323790] Tainted: [W]=WARN
[    2.323809] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.323848] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.323878] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.323973] RSP: 0018:ff4f060fc046f870 EFLAGS: 00010286
[    2.324000] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.324046] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    2.324089] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f03156034
[    2.324130] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.324170] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03105700
[    2.324220] FS:  00007fa3cfd05840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.324268] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.324303] CR2: 000000000042ebe0 CR3: 0000000004a06003 CR4: 0000000000771ef0
[    2.324352] PKRU: 55555554
[    2.324368] Call Trace:
[    2.324382]  <TASK>
[    2.324396]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.324421]  __dev_notify_flags (net/core/dev.c:9787)
[    2.324443]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.324470]  rtnl_newlink (net/core/rtnetlink.c:3914 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.324494]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.324524]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.324545]  ? update_cfs_rq_load_avg (kernel/sched/fair.c:4879)
[    2.324578]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.324611]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.324636]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.324660]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.324683]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.324702]  ___sys_sendmsg (net/socket.c:2752)
[    2.324724]  __sys_sendmsg (net/socket.c:2784)
[    2.324747]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.324769]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.324795] RIP: 0033:0x7fa3cff3f08e
[    2.324815] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.324914] RSP: 002b:00007ffdb4eda860 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.324958] RAX: ffffffffffffffda RBX: 00007ffdb4edb000 RCX: 00007fa3cff3f08e
[    2.324999] RDX: 0000000000000000 RSI: 00007ffdb4eda910 RDI: 0000000000000005
[    2.325039] RBP: 00007ffdb4eda870 R08: 0000000000000000 R09: 0000000000000000
[    2.325081] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.325122] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdb4edafd0
| [    2.328987] ------------[ cut here ]------------
| [    2.329032] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/192
| [    2.329084] Modules linked in:
| [    2.329163] Tainted: [W]=WARN
[    2.329188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.329228] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.329256] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.329348] RSP: 0018:ff4f060fc047f5f0 EFLAGS: 00010286
[    2.329378] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.329421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cd00
[    2.329463] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f04923034
[    2.329514] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    2.329558] R13: 0000000000000010 R14: ff393d2f0491b000 R15: ff393d2f0317cd00
[    2.329605] FS:  00007fd52bb1d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.329647] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.329681] CR2: 000000000042ebe0 CR3: 0000000004b8a006 CR4: 0000000000771ef0
[    2.329723] PKRU: 55555554
[    2.329735] Call Trace:
[    2.329750]  <TASK>
[    2.329766]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.329789]  __dev_notify_flags (net/core/dev.c:9787)
[    2.329811]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.329832]  ? linkwatch_fire_event (./include/linux/spinlock.h:408 (discriminator 3) net/core/link_watch.c:133 (discriminator 3) net/core/link_watch.c:324 (discriminator 3))
[    2.329866]  veth_newlink (drivers/net/veth.c:1871)
[    2.329891]  rtnl_newlink (net/core/rtnetlink.c:3904 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.329915]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.329945]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.329968]  ? get_page_from_freelist (mm/page_alloc.c:1856 mm/page_alloc.c:1866 mm/page_alloc.c:3946)
[    2.330000]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.330033]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.330054]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.330076]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.330096]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.330117]  ___sys_sendmsg (net/socket.c:2752)
[    2.330138]  __sys_sendmsg (net/socket.c:2784)
[    2.330162]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.330185]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.330210] RIP: 0033:0x7fd52bd5708e
[    2.330235] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.330332] RSP: 002b:00007ffd93390650 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.330371] RAX: ffffffffffffffda RBX: 00007ffd93390df0 RCX: 00007fd52bd5708e
[    2.330412] RDX: 0000000000000000 RSI: 00007ffd93390700 RDI: 0000000000000005
[    2.330456] RBP: 00007ffd93390660 R08: 0000000000000000 R09: 0000000000000000
[    2.330501] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.330543] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd93390dc0
| [    2.330847] ------------[ cut here ]------------
| [    2.330876] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/192
| [    2.330926] Modules linked in:
| [    2.331002] Tainted: [W]=WARN
[    2.331024] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.331055] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.331084] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.331185] RSP: 0018:ff4f060fc047f870 EFLAGS: 00010286
[    2.331221] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    2.331265] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    2.331309] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f04920034
[    2.331348] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.331388] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001600
[    2.331432] FS:  00007fd52bb1d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.331480] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.331517] CR2: 000000000042ebe0 CR3: 0000000004b8a006 CR4: 0000000000771ef0
[    2.331559] PKRU: 55555554
[    2.331571] Call Trace:
[    2.331586]  <TASK>
[    2.331601]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.331622]  __dev_notify_flags (net/core/dev.c:9787)
[    2.331645]  rtnl_configure_link (net/core/rtnetlink.c:3670)
[    2.331668]  rtnl_newlink (net/core/rtnetlink.c:3914 net/core/rtnetlink.c:4035 net/core/rtnetlink.c:4150)
[    2.331689]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.331716]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.331736]  ? get_page_from_freelist (mm/page_alloc.c:1856 mm/page_alloc.c:1866 mm/page_alloc.c:3946)
[    2.331765]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.331796]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.331817]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.331837]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.331860]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.331881]  ___sys_sendmsg (net/socket.c:2752)
[    2.331902]  __sys_sendmsg (net/socket.c:2784)
[    2.331925]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.331947]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.331976] RIP: 0033:0x7fd52bd5708e
[    2.331996] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.332089] RSP: 002b:00007ffd93390650 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.332130] RAX: ffffffffffffffda RBX: 00007ffd93390df0 RCX: 00007fd52bd5708e
[    2.332169] RDX: 0000000000000000 RSI: 00007ffd93390700 RDI: 0000000000000005
[    2.332209] RBP: 00007ffd93390660 R08: 0000000000000000 R09: 0000000000000000
[    2.332252] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.332294] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd93390dc0
| [    2.336544] ------------[ cut here ]------------
| [    2.336571] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/193
| [    2.336627] Modules linked in:
| [    2.336704] Tainted: [W]=WARN
[    2.336728] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.336763] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.336797] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.336887] RSP: 0018:ff4f060fc047f618 EFLAGS: 00010286
[    2.336918] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.336964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    2.337005] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f03156030
[    2.337048] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.337092] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105700
[    2.337140] FS:  00007fd78ba9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.337181] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.337232] CR2: 00000000004ecf30 CR3: 00000000033b7003 CR4: 0000000000771ef0
[    2.337277] PKRU: 55555554
[    2.337297] Call Trace:
[    2.337311]  <TASK>
[    2.337327]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.337350]  notifier_call_chain (kernel/notifier.c:85)
[    2.337370]  __netdev_upper_dev_link (net/core/dev.c:8931)
[    2.337400]  netdev_master_upper_dev_link (net/core/dev.c:9001)
[    2.337426]  br_add_if (net/bridge/br_if.c:619)
[    2.337452]  do_set_master (net/core/rtnetlink.c:3011)
[    2.337473]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.337496]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.337527]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.337547]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.337569]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.337594]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.337618]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.337641]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.337666]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.337687]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.337708]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.337730]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.337753]  ___sys_sendmsg (net/socket.c:2752)
[    2.337776]  __sys_sendmsg (net/socket.c:2784)
[    2.337801]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.337824]  ? __sysvec_call_function_single (arch/x86/kernel/smp.c:272)
[    2.337856]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.337881] RIP: 0033:0x7fd78bcd408e
[    2.337900] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.337994] RSP: 002b:00007ffe9e89d930 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.338036] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd78bcd408e
[    2.338077] RDX: 0000000000000000 RSI: 00007ffe9e89d9e0 RDI: 0000000000000005
[    2.338116] RBP: 00007ffe9e89d940 R08: 0000000000000000 R09: 0000000000000000
[    2.338150] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.338194] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe9e89e0a0
| [    2.338292] ------------[ cut here ]------------
| [    2.338318] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/193
| [    2.338357] Modules linked in:
| [    2.338430] Tainted: [W]=WARN
[    2.338455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.338490] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.338514] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.338605] RSP: 0018:ff4f060fc047f688 EFLAGS: 00010286
[    2.338634] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.338673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    2.338710] RBP: 0000000000000002 R08: ff393d2f03122350 R09: ff393d2f03156030
[    2.338748] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.338790] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105700
[    2.338834] FS:  00007fd78ba9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.338877] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.338910] CR2: 00000000004ecf30 CR3: 00000000033b7003 CR4: 0000000000771ef0
[    2.338950] PKRU: 55555554
[    2.338965] Call Trace:
[    2.338978]  <TASK>
[    2.338992]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.339017]  notifier_call_chain (kernel/notifier.c:85)
[    2.339038]  netif_disable_lro (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11099 net/core/dev.c:11096 net/core/dev.c:1830)
[    2.339058]  dev_disable_lro (net/core/dev_api.c:267)
[    2.339076]  br_add_if (net/bridge/br_if.c:623)
[    2.339096]  do_set_master (net/core/rtnetlink.c:3011)
[    2.339121]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.339144]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.339173]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.339194]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.339217]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.339246]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.339268]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.339287]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.339312]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.339331]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.339353]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.339377]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.339399]  ___sys_sendmsg (net/socket.c:2752)
[    2.339423]  __sys_sendmsg (net/socket.c:2784)
[    2.339445]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.339468]  ? __sysvec_call_function_single (arch/x86/kernel/smp.c:272)
[    2.339497]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.339526] RIP: 0033:0x7fd78bcd408e
[    2.339544] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.339643] RSP: 002b:00007ffe9e89d930 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.339681] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd78bcd408e
[    2.339723] RDX: 0000000000000000 RSI: 00007ffe9e89d9e0 RDI: 0000000000000005
[    2.339765] RBP: 00007ffe9e89d940 R08: 0000000000000000 R09: 0000000000000000
[    2.339809] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.339852] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe9e89e0a0
| [    2.339966] ------------[ cut here ]------------
| [    2.340001] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/193
| [    2.340054] Modules linked in:
| [    2.340135] Tainted: [W]=WARN
[    2.340154] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.340195] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.340227] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.340326] RSP: 0018:ff4f060fc047f640 EFLAGS: 00010286
[    2.340354] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    2.340389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    2.340433] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f03156030
[    2.340476] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.340512] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105700
[    2.340554] FS:  00007fd78ba9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.340596] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.340640] CR2: 00000000004ecf30 CR3: 00000000033b7003 CR4: 0000000000771ef0
[    2.340677] PKRU: 55555554
[    2.340698] Call Trace:
[    2.340713]  <TASK>
[    2.340725]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.340744]  __dev_notify_flags (net/core/dev.c:9787)
[    2.340765]  ? bond_change_rx_flags (drivers/net/bonding/bond_main.c:854 drivers/net/bonding/bond_main.c:4673)
[    2.340795]  __dev_set_promiscuity (net/core/dev.c:9630)
[    2.340826]  netif_set_promiscuity (net/core/dev.c:9639)
[    2.340855]  dev_set_promiscuity (net/core/dev_api.c:288)
[    2.340875]  br_manage_promisc (net/bridge/br_if.c:108 net/bridge/br_if.c:157)
[    2.340897]  br_add_if (net/bridge/br_if.c:242 net/bridge/br_if.c:627)
[    2.340916]  do_set_master (net/core/rtnetlink.c:3011)
[    2.340939]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.340960]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.340987]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.341011]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.341035]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.341068]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.341090]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.341111]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.341140]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.341161]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.341184]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.341206]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.341230]  ___sys_sendmsg (net/socket.c:2752)
[    2.341250]  __sys_sendmsg (net/socket.c:2784)
[    2.341270]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.341290]  ? __sysvec_call_function_single (arch/x86/kernel/smp.c:272)
[    2.341317]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.341346] RIP: 0033:0x7fd78bcd408e
[    2.341369] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.341470] RSP: 002b:00007ffe9e89d930 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.341513] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd78bcd408e
[    2.341553] RDX: 0000000000000000 RSI: 00007ffe9e89d9e0 RDI: 0000000000000005
[    2.341594] RBP: 00007ffe9e89d940 R08: 0000000000000000 R09: 0000000000000000
[    2.341638] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.341677] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe9e89e0a0
| [    2.342993] ------------[ cut here ]------------
| [    2.343025] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/193
| [    2.343078] Modules linked in:
| [    2.343153] Tainted: [W]=WARN
[    2.343175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.343209] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.343244] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.343337] RSP: 0018:ff4f060fc047f668 EFLAGS: 00010286
[    2.343365] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.343406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    2.343451] RBP: 0000000000000002 R08: ff393d2f03122650 R09: ff393d2f03156030
[    2.343490] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    2.343531] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f03105700
[    2.343575] FS:  00007fd78ba9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.343617] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.343650] CR2: 00005611515b8148 CR3: 00000000033b7003 CR4: 0000000000771ef0
[    2.343687] PKRU: 55555554
[    2.343706] Call Trace:
[    2.343720]  <TASK>
[    2.343739]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.343761]  notifier_call_chain (kernel/notifier.c:85)
[    2.343787]  netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    2.343823]  br_add_if (net/bridge/br_if.c:683)
[    2.343846]  do_set_master (net/core/rtnetlink.c:3011)
[    2.343866]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.343889]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.343921]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.343945]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.343965]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.343993]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.344016]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.344035]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.344061]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.344082]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.344102]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.344123]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.344143]  ___sys_sendmsg (net/socket.c:2752)
[    2.344166]  __sys_sendmsg (net/socket.c:2784)
[    2.344187]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.344206]  ? __sysvec_call_function_single (arch/x86/kernel/smp.c:272)
[    2.344240]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.344270] RIP: 0033:0x7fd78bcd408e
[    2.344291] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.344386] RSP: 002b:00007ffe9e89d930 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.344430] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd78bcd408e
[    2.344479] RDX: 0000000000000000 RSI: 00007ffe9e89d9e0 RDI: 0000000000000005
[    2.344531] RBP: 00007ffe9e89d940 R08: 0000000000000000 R09: 0000000000000000
[    2.344571] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.344611] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe9e89e0a0
| [    2.347943] ------------[ cut here ]------------
| [    2.348015] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.348114] Modules linked in:
| [    2.348274] Tainted: [W]=WARN
[    2.348330] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.348401] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.348473] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.348610] RSP: 0018:ff4f060fc03f75a8 EFLAGS: 00010286
[    2.348674] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.348754] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.348831] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.348909] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.348988] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.349069] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.349150] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.349232] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.349328] PKRU: 55555554
[    2.349379] Call Trace:
[    2.349431]  <TASK>
[    2.349490]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.349548]  notifier_call_chain (kernel/notifier.c:85)
[    2.349606]  netif_set_mac_address (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:9993)
[    2.349670]  dev_set_mac_address (net/core/dev_api.c:339)
[    2.349728]  ? dev_set_mtu (net/core/dev_api.c:249)
[    2.349785]  bond_enslave (drivers/net/bonding/bond_main.c:2067)
[    2.349844]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    2.349902]  do_set_master (net/core/rtnetlink.c:3011)
[    2.349959]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.350016]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.350083]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.350141]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.350199]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.350268]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.350324]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.350381]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.350454]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.350514]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.350571]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.350629]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.350688]  ___sys_sendmsg (net/socket.c:2752)
[    2.350747]  __sys_sendmsg (net/socket.c:2784)
[    2.350806]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.350863]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.350926] RIP: 0033:0x7faa4d3c908e
[    2.350983] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.351115] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.351194] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.351275] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.351353] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.351431] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.351515] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.351718] ------------[ cut here ]------------
| [    2.351779] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.351866] Modules linked in:
| [    2.352014] Tainted: [W]=WARN
[    2.352069] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.352140] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.352220] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.352346] RSP: 0018:ff4f060fc03f7600 EFLAGS: 00010286
[    2.352415] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    2.352503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.352581] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.352663] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.352739] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.352817] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.352896] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.352970] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.353052] PKRU: 55555554
[    2.353101] Call Trace:
[    2.353151]  <TASK>
[    2.353201]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.353264]  netif_open (net/core/dev.c:1729 net/core/dev.c:1718)
[    2.353321]  dev_open (net/core/dev_api.c:202)
[    2.353378]  bond_enslave (drivers/net/bonding/bond_main.c:2079)
[    2.353436]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    2.353499]  do_set_master (net/core/rtnetlink.c:3011)
[    2.353556]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.353613]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.353677]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.353735]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.353793]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.353858]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.353916]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.353973]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.354036]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.354094]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.354151]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.354210]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.354275]  ___sys_sendmsg (net/socket.c:2752)
[    2.354333]  __sys_sendmsg (net/socket.c:2784)
[    2.354416]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.354485]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.354550] RIP: 0033:0x7faa4d3c908e
[    2.354606] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.354739] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.354817] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.354894] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.354972] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.355050] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.355128] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.355343] ------------[ cut here ]------------
| [    2.355404] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.355498] Modules linked in:
| [    2.355648] Tainted: [W]=WARN
[    2.355703] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.355773] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.355838] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.355974] RSP: 0018:ff4f060fc03f75e8 EFLAGS: 00010286
[    2.356038] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.356117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.356197] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.356280] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.356357] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.356437] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.356520] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.356591] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.356671] PKRU: 55555554
[    2.356719] Call Trace:
[    2.356768]  <TASK>
[    2.356816]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.356873]  notifier_call_chain (kernel/notifier.c:85)
[    2.356931]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.356995]  bond_enslave (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:623 ./include/net/bonding.h:615 ./include/net/bonding.h:637 drivers/net/bonding/bond_main.c:2144)
[    2.357053]  do_set_master (net/core/rtnetlink.c:3011)
[    2.357110]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.357168]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.357240]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.357297]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.357354]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.357418]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.357480]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.357537]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.357601]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.357658]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.357715]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.357772]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.357829]  ___sys_sendmsg (net/socket.c:2752)
[    2.357887]  __sys_sendmsg (net/socket.c:2784)
[    2.357944]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.358002]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.358065] RIP: 0033:0x7faa4d3c908e
[    2.358121] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.358260] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.358363] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.358443] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.358556] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.358633] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.358711] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.358909] ------------[ cut here ]------------
| [    2.358971] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.359057] Modules linked in:
| [    2.359205] Tainted: [W]=WARN
[    2.359264] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.359333] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.359398] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.359538] RSP: 0018:ff4f060fc03f75e8 EFLAGS: 00010286
[    2.359600] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.359677] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.359755] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.359831] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.359908] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.359987] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.360067] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.360138] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.360223] PKRU: 55555554
[    2.360272] Call Trace:
[    2.360320]  <TASK>
[    2.360369]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.360427]  notifier_call_chain (kernel/notifier.c:85)
[    2.360488]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.360553]  bond_enslave (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:391 ./include/net/bonding.h:383 ./include/net/bonding.h:572 drivers/net/bonding/bond_main.c:2172)
[    2.360611]  do_set_master (net/core/rtnetlink.c:3011)
[    2.360668]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.360725]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.360790]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.360847]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.360904]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.360968]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.361024]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.361081]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.361145]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.361203]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.361264]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.361321]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.361378]  ___sys_sendmsg (net/socket.c:2752)
[    2.361435]  __sys_sendmsg (net/socket.c:2784)
[    2.361497]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.361554]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.361617] RIP: 0033:0x7faa4d3c908e
[    2.361673] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.361805] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.361883] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.361959] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.362036] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.362113] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.362189] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.362400] ------------[ cut here ]------------
| [    2.362469] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.362556] Modules linked in:
| [    2.362703] Tainted: [W]=WARN
[    2.362757] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.362826] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.362889] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.363022] RSP: 0018:ff4f060fc03f7568 EFLAGS: 00010286
[    2.363086] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.363162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.363245] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.363323] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.363402] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.363490] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.363568] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.363639] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.363718] PKRU: 55555554
[    2.363766] Call Trace:
[    2.363814]  <TASK>
[    2.363862]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.363920]  notifier_call_chain (kernel/notifier.c:85)
[    2.363977]  __netdev_upper_dev_link (net/core/dev.c:8931)
[    2.364041]  netdev_master_upper_dev_link (net/core/dev.c:9001)
[    2.364105]  bond_enslave (drivers/net/bonding/bond_main.c:1713 drivers/net/bonding/bond_main.c:2229)
[    2.364162]  do_set_master (net/core/rtnetlink.c:3011)
[    2.364226]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.364283]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.364348]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.364405]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.364467]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.364530]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.364587]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.364643]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.364707]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.364764]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.364821]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.364878]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.364935]  ___sys_sendmsg (net/socket.c:2752)
[    2.364992]  __sys_sendmsg (net/socket.c:2784)
[    2.365049]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.365105]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.365168] RIP: 0033:0x7faa4d3c908e
[    2.365231] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.365363] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.365439] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.365523] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.365601] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.365680] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.365754] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.365951] ------------[ cut here ]------------
| [    2.366013] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.366099] Modules linked in:
| [    2.366253] Tainted: [W]=WARN
[    2.366307] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.366377] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.366441] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.366580] RSP: 0018:ff4f060fc03f75e8 EFLAGS: 00010286
[    2.366642] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.366719] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.366794] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.366870] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.366946] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.367025] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.367103] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.367174] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.367262] PKRU: 55555554
[    2.367310] Call Trace:
[    2.367358]  <TASK>
[    2.367406]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.367468]  notifier_call_chain (kernel/notifier.c:85)
[    2.367524]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.367588]  bond_enslave (drivers/net/bonding/bond_main.c:1830 drivers/net/bonding/bond_main.c:2235)
[    2.367645]  do_set_master (net/core/rtnetlink.c:3011)
[    2.367701]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.367758]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.367822]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.367879]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.367935]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.367999]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.368055]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.368110]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.368175]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.368239]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.368295]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.368353]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.368409]  ___sys_sendmsg (net/socket.c:2752)
[    2.368475]  __sys_sendmsg (net/socket.c:2784)
[    2.368534]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.368590]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.368654] RIP: 0033:0x7faa4d3c908e
[    2.368709] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.368840] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.368916] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.368992] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.369067] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.369144] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.369231] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.369513] ------------[ cut here ]------------
| [    2.369582] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.369668] Modules linked in:
| [    2.369820] Tainted: [W]=WARN
[    2.369877] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.369948] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.370017] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.370159] RSP: 0018:ff4f060fc03f75a0 EFLAGS: 00010286
[    2.370232] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    2.370314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.370390] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02dec034
[    2.370479] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.370555] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001800
[    2.370638] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.370719] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.370792] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.370872] PKRU: 55555554
[    2.370922] Call Trace:
[    2.370973]  <TASK>
[    2.371023]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.371081]  __dev_notify_flags (net/core/dev.c:9787)
[    2.371139]  ? sysfs_add_file_mode_ns (fs/sysfs/file.c:313)
[    2.371202]  __dev_set_promiscuity (net/core/dev.c:9630)
[    2.371270]  netif_set_promiscuity (net/core/dev.c:9639)
[    2.371332]  dev_set_promiscuity (net/core/dev_api.c:288)
[    2.371389]  bond_enslave (drivers/net/bonding/bond_main.c:2249)
[    2.371454]  do_set_master (net/core/rtnetlink.c:3011)
[    2.371510]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.371567]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.371630]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.371686]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.371742]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.371807]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.371863]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.371920]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.371984]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.372040]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.372096]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.372153]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.372209]  ___sys_sendmsg (net/socket.c:2752)
[    2.372275]  __sys_sendmsg (net/socket.c:2784)
[    2.372331]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.372388]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.372457] RIP: 0033:0x7faa4d3c908e
[    2.372512] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.372642] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.372717] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.372791] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.372867] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.372947] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.373024] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.373303] ------------[ cut here ]------------
| [    2.373370] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.373464] Modules linked in:
| [    2.373622] Tainted: [W]=WARN
[    2.373680] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.373752] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.373822] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.373954] RSP: 0018:ff4f060fc03f75b8 EFLAGS: 00010286
[    2.374017] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.374093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.374169] RBP: 0000000000000002 R08: ff393d2f03122350 R09: ff393d2f02dec030
[    2.374252] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.374329] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03001800
[    2.374408] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.374490] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.374559] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.374636] PKRU: 55555554
[    2.374687] Call Trace:
[    2.374738]  <TASK>
[    2.374787]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.374843]  notifier_call_chain (kernel/notifier.c:85)
[    2.374901]  netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    2.374973]  bond_enslave (drivers/net/bonding/bond_main.c:2276)
[    2.375030]  do_set_master (net/core/rtnetlink.c:3011)
[    2.375087]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.375145]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.375209]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.375274]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.375329]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.375392]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.375456]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.375512]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.375574]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.375630]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.375687]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.375744]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.375800]  ___sys_sendmsg (net/socket.c:2752)
[    2.375857]  __sys_sendmsg (net/socket.c:2784)
[    2.375914]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.375970]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.376032] RIP: 0033:0x7faa4d3c908e
[    2.376088] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.376228] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.376304] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.376379] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.376460] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.376539] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.376615] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.376813] ------------[ cut here ]------------
| [    2.376875] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/197
| [    2.376958] Modules linked in:
| [    2.377102] Tainted: [W]=WARN
[    2.377156] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.377232] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.377295] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.377426] RSP: 0018:ff4f060fc03f7518 EFLAGS: 00010286
[    2.377495] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.377571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.377648] RBP: 0000000000000002 R08: ff393d2f03122650 R09: ff393d2f02dec030
[    2.377724] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    2.377802] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f03001800
[    2.377883] FS:  00007faa4d18f840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.377962] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.378030] CR2: 00000000004ed0a8 CR3: 0000000004a12006 CR4: 0000000000771ef0
[    2.378111] PKRU: 55555554
[    2.378158] Call Trace:
[    2.378206]  <TASK>
[    2.378259]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.378319]  notifier_call_chain (kernel/notifier.c:85)
[    2.378376]  netdev_update_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11099 net/core/dev.c:11096)
[    2.378440]  br_device_event (net/bridge/br.c:105)
[    2.378505]  notifier_call_chain (kernel/notifier.c:85)
[    2.378561]  netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    2.378631]  bond_enslave (drivers/net/bonding/bond_main.c:2276)
[    2.378687]  do_set_master (net/core/rtnetlink.c:3011)
[    2.378743]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.378799]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.378862]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.378918]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.378974]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.379038]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.379094]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.379150]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.379221]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.379277]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.379333]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.379389]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.379454]  ___sys_sendmsg (net/socket.c:2752)
[    2.379511]  __sys_sendmsg (net/socket.c:2784)
[    2.379572]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.379632]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.379695] RIP: 0033:0x7faa4d3c908e
[    2.379751] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.379881] RSP: 002b:00007ffd604b7fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.379958] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007faa4d3c908e
[    2.380033] RDX: 0000000000000000 RSI: 00007ffd604b8080 RDI: 0000000000000005
[    2.380110] RBP: 00007ffd604b7fe0 R08: 0000000000000000 R09: 0000000000000000
[    2.380187] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.380269] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd604b8740
| [    2.383576] ------------[ cut here ]------------
| [    2.383607] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.383660] Modules linked in:
| [    2.383734] Tainted: [W]=WARN
[    2.383755] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.383793] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.383822] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.383915] RSP: 0018:ff4f060fc04875a8 EFLAGS: 00010286
[    2.383948] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.383992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.384034] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.384076] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.384115] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.384161] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.384203] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.384240] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.384280] PKRU: 55555554
[    2.384295] Call Trace:
[    2.384311]  <TASK>
[    2.384327]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.384350]  notifier_call_chain (kernel/notifier.c:85)
[    2.384373]  netif_set_mac_address (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:9993)
[    2.384401]  dev_set_mac_address (net/core/dev_api.c:339)
[    2.384422]  ? dev_set_mtu (net/core/dev_api.c:249)
[    2.384440]  bond_enslave (drivers/net/bonding/bond_main.c:2067)
[    2.384467]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    2.384494]  do_set_master (net/core/rtnetlink.c:3011)
[    2.384513]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.384537]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.384565]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.384588]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.384610]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.384637]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.384658]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.384679]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.384707]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.384728]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.384749]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.384769]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.384789]  ___sys_sendmsg (net/socket.c:2752)
[    2.384810]  __sys_sendmsg (net/socket.c:2784)
[    2.384831]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.384852]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.384881] RIP: 0033:0x7f28e0fd408e
[    2.384901] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.384991] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.385034] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.385078] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.385118] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.385157] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.385197] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.385292] ------------[ cut here ]------------
| [    2.385319] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.385369] Modules linked in:
| [    2.385445] Tainted: [W]=WARN
[    2.385472] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.385506] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.385533] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.385628] RSP: 0018:ff4f060fc0487600 EFLAGS: 00010286
[    2.385655] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    2.385695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.385734] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.385773] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.385814] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.385860] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.385902] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.385937] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.385978] PKRU: 55555554
[    2.385998] Call Trace:
[    2.386012]  <TASK>
[    2.386026]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.386048]  netif_open (net/core/dev.c:1729 net/core/dev.c:1718)
[    2.386069]  dev_open (net/core/dev_api.c:202)
[    2.386090]  bond_enslave (drivers/net/bonding/bond_main.c:2079)
[    2.386110]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    2.386131]  do_set_master (net/core/rtnetlink.c:3011)
[    2.386152]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.386173]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.386199]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.386223]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.386245]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.386275]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.386299]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.386323]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.386352]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.386373]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.386396]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.386417]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.386439]  ___sys_sendmsg (net/socket.c:2752)
[    2.386464]  __sys_sendmsg (net/socket.c:2784)
[    2.386486]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.386506]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.386539] RIP: 0033:0x7f28e0fd408e
[    2.386561] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.386644] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.386682] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.386722] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.386768] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.386808] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.386848] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.386944] ------------[ cut here ]------------
| [    2.386973] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.387023] Modules linked in:
| [    2.387093] Tainted: [W]=WARN
[    2.387111] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.387142] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.387167] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.387261] RSP: 0018:ff4f060fc04875e8 EFLAGS: 00010286
[    2.387290] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.387327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.387367] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.387408] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.387453] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.387499] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.387541] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.387580] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.387618] PKRU: 55555554
[    2.387634] Call Trace:
[    2.387649]  <TASK>
[    2.387664]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.387689]  notifier_call_chain (kernel/notifier.c:85)
[    2.387711]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.387740]  bond_enslave (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:623 ./include/net/bonding.h:615 ./include/net/bonding.h:637 drivers/net/bonding/bond_main.c:2144)
[    2.387761]  do_set_master (net/core/rtnetlink.c:3011)
[    2.387783]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.387805]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.387834]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.387857]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.387878]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.387903]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.387923]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.387944]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.387970]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.387990]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.388010]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.388030]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.388051]  ___sys_sendmsg (net/socket.c:2752)
[    2.388073]  __sys_sendmsg (net/socket.c:2784)
[    2.388096]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.388117]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.388142] RIP: 0033:0x7f28e0fd408e
[    2.388163] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.388258] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.388299] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.388347] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.388388] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.388430] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.388475] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.388565] ------------[ cut here ]------------
| [    2.388592] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.388639] Modules linked in:
| [    2.388712] Tainted: [W]=WARN
[    2.388731] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.388768] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.388791] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.388887] RSP: 0018:ff4f060fc04875e8 EFLAGS: 00010286
[    2.388916] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.388956] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.388998] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.389043] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.389083] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.389129] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.389171] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.389202] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.389247] PKRU: 55555554
[    2.389261] Call Trace:
[    2.389273]  <TASK>
[    2.389287]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.389308]  notifier_call_chain (kernel/notifier.c:85)
[    2.389331]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.389358]  bond_enslave (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:391 ./include/net/bonding.h:383 ./include/net/bonding.h:572 drivers/net/bonding/bond_main.c:2172)
[    2.389378]  do_set_master (net/core/rtnetlink.c:3011)
[    2.389399]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.389419]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.389450]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.389472]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.389495]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.389523]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.389542]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.389562]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.389590]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.389614]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.389636]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.389656]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.389676]  ___sys_sendmsg (net/socket.c:2752)
[    2.389697]  __sys_sendmsg (net/socket.c:2784)
[    2.389720]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.389745]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.389776] RIP: 0033:0x7f28e0fd408e
[    2.389796] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.389905] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.389947] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.389986] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.390030] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.390067] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.390110] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.390207] ------------[ cut here ]------------
| [    2.390237] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.390288] Modules linked in:
| [    2.390361] Tainted: [W]=WARN
[    2.390380] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.390410] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.390437] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.390534] RSP: 0018:ff4f060fc0487568 EFLAGS: 00010286
[    2.390562] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.390606] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.390651] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.390693] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.390734] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.390777] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.390819] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.390845] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.390892] PKRU: 55555554
[    2.390904] Call Trace:
[    2.390919]  <TASK>
[    2.390933]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.390956]  notifier_call_chain (kernel/notifier.c:85)
[    2.390978]  __netdev_upper_dev_link (net/core/dev.c:8931)
[    2.391005]  netdev_master_upper_dev_link (net/core/dev.c:9001)
[    2.391036]  bond_enslave (drivers/net/bonding/bond_main.c:1713 drivers/net/bonding/bond_main.c:2229)
[    2.391059]  do_set_master (net/core/rtnetlink.c:3011)
[    2.391082]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.391102]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.391131]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.391152]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.391172]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.391199]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.391224]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.391246]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.391273]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.391298]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.391320]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.391340]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.391361]  ___sys_sendmsg (net/socket.c:2752)
[    2.391384]  __sys_sendmsg (net/socket.c:2784)
[    2.391406]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.391427]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.391456] RIP: 0033:0x7f28e0fd408e
[    2.391474] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.391568] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.391608] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.391650] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.391691] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.391734] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.391777] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.391859] ------------[ cut here ]------------
| [    2.391887] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.391939] Modules linked in:
| [    2.392026] Tainted: [W]=WARN
[    2.392047] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.392079] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.392108] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.392204] RSP: 0018:ff4f060fc04875e8 EFLAGS: 00010286
[    2.392231] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.392273] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.392314] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.392350] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.392393] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.392435] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.392483] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.392515] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.392553] PKRU: 55555554
[    2.392567] Call Trace:
[    2.392578]  <TASK>
[    2.392593]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.392614]  notifier_call_chain (kernel/notifier.c:85)
[    2.392638]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.392664]  bond_enslave (drivers/net/bonding/bond_main.c:1830 drivers/net/bonding/bond_main.c:2235)
[    2.392687]  do_set_master (net/core/rtnetlink.c:3011)
[    2.392707]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.392729]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.392757]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.392777]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.392800]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.392826]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.392849]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.392871]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.392900]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.392918]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.392935]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.392955]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.392975]  ___sys_sendmsg (net/socket.c:2752)
[    2.392995]  __sys_sendmsg (net/socket.c:2784)
[    2.393016]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.393038]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.393067] RIP: 0033:0x7f28e0fd408e
[    2.393087] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.393182] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.393225] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.393268] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.393308] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.393347] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.393387] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.393517] ------------[ cut here ]------------
| [    2.393545] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.393590] Modules linked in:
| [    2.393671] Tainted: [W]=WARN
[    2.393691] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.393722] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.393750] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.393841] RSP: 0018:ff4f060fc04875a0 EFLAGS: 00010286
[    2.393867] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    2.393907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.393946] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    2.393987] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.394028] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f0317cc00
[    2.394068] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.394113] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.394142] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.394184] PKRU: 55555554
[    2.394199] Call Trace:
[    2.394216]  <TASK>
[    2.394231]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.394252]  __dev_notify_flags (net/core/dev.c:9787)
[    2.394274]  ? sysfs_add_file_mode_ns (fs/sysfs/file.c:313)
[    2.394304]  __dev_set_promiscuity (net/core/dev.c:9630)
[    2.394334]  netif_set_promiscuity (net/core/dev.c:9639)
[    2.394359]  dev_set_promiscuity (net/core/dev_api.c:288)
[    2.394378]  bond_enslave (drivers/net/bonding/bond_main.c:2249)
[    2.394400]  do_set_master (net/core/rtnetlink.c:3011)
[    2.394423]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.394450]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.394475]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.394499]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.394522]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.394549]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.394568]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.394588]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.394617]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.394640]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.394662]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.394684]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.394706]  ___sys_sendmsg (net/socket.c:2752)
[    2.394727]  __sys_sendmsg (net/socket.c:2784)
[    2.394748]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.394767]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.394794] RIP: 0033:0x7f28e0fd408e
[    2.394815] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.394903] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.394948] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.394990] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.395031] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.395076] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.395115] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.395234] ------------[ cut here ]------------
| [    2.395264] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/198
| [    2.395311] Modules linked in:
| [    2.395383] Tainted: [W]=WARN
[    2.395403] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.395436] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.395464] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.395559] RSP: 0018:ff4f060fc04875b8 EFLAGS: 00010286
[    2.395585] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.395627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.395664] RBP: 0000000000000002 R08: ff393d2f03122350 R09: ff393d2f03156030
[    2.395705] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.395751] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f0317cc00
[    2.395793] FS:  00007f28e0d9a840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.395837] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.395868] CR2: 00000000004eb5b0 CR3: 0000000004bb7003 CR4: 0000000000771ef0
[    2.395907] PKRU: 55555554
[    2.395921] Call Trace:
[    2.395938]  <TASK>
[    2.395950]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.395972]  notifier_call_chain (kernel/notifier.c:85)
[    2.395994]  netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    2.396028]  bond_enslave (drivers/net/bonding/bond_main.c:2276)
[    2.396049]  do_set_master (net/core/rtnetlink.c:3011)
[    2.396070]  do_setlink.isra.0 (net/core/rtnetlink.c:3213 (discriminator 1))
[    2.396091]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.396122]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.396143]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.396164]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.396194]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.396216]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.396237]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.396265]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.396284]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.396305]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.396327]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.396346]  ___sys_sendmsg (net/socket.c:2752)
[    2.396368]  __sys_sendmsg (net/socket.c:2784)
[    2.396391]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.396411]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.396437] RIP: 0033:0x7f28e0fd408e
[    2.396460] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.396544] RSP: 002b:00007ffe71eae200 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.396584] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f28e0fd408e
[    2.396624] RDX: 0000000000000000 RSI: 00007ffe71eae2b0 RDI: 0000000000000005
[    2.396661] RBP: 00007ffe71eae210 R08: 0000000000000000 R09: 0000000000000000
[    2.396696] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.396739] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe71eae970
| [    2.399919] ------------[ cut here ]------------
| [    2.399987] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/199
| [    2.400076] Modules linked in:
| [    2.400254] Tainted: [W]=WARN
[    2.400309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.400377] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.400440] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.400575] RSP: 0018:ff4f060fc048f720 EFLAGS: 00010286
[    2.400641] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[    2.400722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.400793] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f02dec034
[    2.400868] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    2.400943] R13: 0000000000000010 R14: ff393d2f03009000 R15: ff393d2f03001800
[    2.401020] FS:  00007f8d6da65840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.401099] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.401168] CR2: 0000000026f0f988 CR3: 0000000004b89003 CR4: 0000000000771ef0
[    2.401251] PKRU: 55555554
[    2.401299] Call Trace:
[    2.401348]  <TASK>
[    2.401396]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.401460]  __dev_notify_flags (net/core/dev.c:9787)
[    2.401516]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    2.401572]  netif_change_flags (net/core/dev.c:9820)
[    2.401628]  do_setlink.isra.0 (net/core/rtnetlink.c:3206 (discriminator 1))
[    2.401691]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.401761]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.401823]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.401880]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.401951]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.402007]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.402064]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.402130]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.402187]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.402247]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.402304]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.402360]  ___sys_sendmsg (net/socket.c:2752)
[    2.402418]  __sys_sendmsg (net/socket.c:2784)
[    2.402479]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.402536]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.402603] RIP: 0033:0x7f8d6dc9f08e
[    2.402666] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.402789] RSP: 002b:00007ffe206d78a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.402867] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8d6dc9f08e
[    2.402946] RDX: 0000000000000000 RSI: 00007ffe206d7950 RDI: 0000000000000005
[    2.403022] RBP: 00007ffe206d78b0 R08: 0000000000000000 R09: 0000000000000000
[    2.403097] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.403173] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe206d8010
| [    2.403399] ------------[ cut here ]------------
| [    2.403437] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: 0/38
| [    2.403499] Modules linked in:
| [    2.403581] Tainted: [W]=WARN
[    2.403603] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.403637] Workqueue: events_unbound linkwatch_event
[    2.403665] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.403694] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.403784] RSP: 0018:ff4f060fc015bd50 EFLAGS: 00010286
[    2.403811] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.403853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316c800
[    2.403892] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f01e9f034
[    2.403933] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    2.403973] R13: 0000000000000010 R14: ff393d2f03009000 R15: ff393d2f0316c800
[    2.404016] FS:  0000000000000000(0000) GS:ff393d2fa10be000(0000) knlGS:0000000000000000
[    2.404063] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.404095] CR2: 00007fff8b94edf8 CR3: 000000000195e006 CR4: 0000000000771ef0
[    2.404135] PKRU: 55555554
[    2.404150] Call Trace:
[    2.404163]  <TASK>
[    2.404178]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.404201]  netif_state_change (net/core/dev.c:1605)
[    2.404224]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.404247]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.404273]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.404294]  process_one_work (kernel/workqueue.c:3314)
[    2.404313]  ? __timer_delete_sync (kernel/time/timer.c:1467 (discriminator 3) kernel/time/timer.c:1621 (discriminator 3))
[    2.404344]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.404364]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.404385]  kthread (kernel/kthread.c:436)
[    2.404405]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.404425]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.404452]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.404473]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.404544] ------------[ cut here ]------------
| [    2.404573] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: 0/38
| [    2.404624] Modules linked in:
| [    2.404698] Tainted: [W]=WARN
[    2.404719] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.404753] Workqueue: events_unbound linkwatch_event
[    2.404782] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.404812] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.404901] RSP: 0018:ff4f060fc015bd50 EFLAGS: 00010286
[    2.404932] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.404970] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316c800
[    2.405014] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f01e9f034
[    2.405053] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.405094] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f0316c800
[    2.405137] FS:  0000000000000000(0000) GS:ff393d2fa10be000(0000) knlGS:0000000000000000
[    2.405178] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.405210] CR2: 00007fff8b94edf8 CR3: 000000000195e006 CR4: 0000000000771ef0
[    2.405251] PKRU: 55555554
[    2.405262] Call Trace:
[    2.405274]  <TASK>
[    2.405287]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.405309]  netif_state_change (net/core/dev.c:1605)
[    2.405329]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.405352]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.405380]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.405402]  process_one_work (kernel/workqueue.c:3314)
[    2.405420]  ? __timer_delete_sync (kernel/time/timer.c:1467 (discriminator 3) kernel/time/timer.c:1621 (discriminator 3))
[    2.405454]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.405475]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.405498]  kthread (kernel/kthread.c:436)
[    2.405519]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.405540]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.405561]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.405582]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.408569] ------------[ cut here ]------------
| [    2.408605] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/201
| [    2.408658] Modules linked in:
| [    2.408739] Tainted: [W]=WARN
[    2.408761] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.408795] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.408826] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.408922] RSP: 0018:ff4f060fc049f720 EFLAGS: 00010286
[    2.408948] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[    2.408987] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0317cc00
[    2.409027] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f03156034
[    2.409067] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    2.409110] R13: 0000000000000010 R14: ff393d2f0491b000 R15: ff393d2f0317cc00
[    2.409158] FS:  00007f475dfa6840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.409197] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.409234] CR2: 000000000d25b988 CR3: 0000000004b80005 CR4: 0000000000771ef0
[    2.409277] PKRU: 55555554
[    2.409291] Call Trace:
[    2.409303]  <TASK>
[    2.409319]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.409345]  __dev_notify_flags (net/core/dev.c:9787)
[    2.409373]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    2.409393]  netif_change_flags (net/core/dev.c:9820)
[    2.409416]  do_setlink.isra.0 (net/core/rtnetlink.c:3206 (discriminator 1))
[    2.409437]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.409467]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.409491]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.409512]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.409540]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.409564]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.409587]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.409615]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.409635]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.409658]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.409681]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.409701]  ___sys_sendmsg (net/socket.c:2752)
[    2.409724]  __sys_sendmsg (net/socket.c:2784)
[    2.409750]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.409773]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.409801] RIP: 0033:0x7f475e1e008e
[    2.409819] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.409919] RSP: 002b:00007ffcf66a6360 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.409960] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f475e1e008e
[    2.410006] RDX: 0000000000000000 RSI: 00007ffcf66a6410 RDI: 0000000000000005
[    2.410050] RBP: 00007ffcf66a6370 R08: 0000000000000000 R09: 0000000000000000
[    2.410094] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.410134] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffcf66a6ad0
| [    2.410239] ------------[ cut here ]------------
| [    2.410273] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: 0/39
| [    2.410332] Modules linked in:
| [    2.410418] Tainted: [W]=WARN
[    2.410437] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.410474] Workqueue: events_unbound linkwatch_event
[    2.410507] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.410537] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.410616] RSP: 0018:ff4f060fc0163d50 EFLAGS: 00010286
[    2.410645] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.410689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001500
[    2.410733] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f04920034
[    2.410774] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    2.410814] R13: 0000000000000010 R14: ff393d2f0491b000 R15: ff393d2f03001500
[    2.410858] FS:  0000000000000000(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.410901] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.410937] CR2: 0000559a9d0bcd5c CR3: 0000000004876002 CR4: 0000000000771ef0
[    2.410977] PKRU: 55555554
[    2.410990] Call Trace:
[    2.411006]  <TASK>
[    2.411018]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.411042]  netif_state_change (net/core/dev.c:1605)
[    2.411065]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.411085]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.411112]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.411131]  process_one_work (kernel/workqueue.c:3314)
[    2.411153]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.411171]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.411193]  kthread (kernel/kthread.c:436)
[    2.411217]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.411238]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.411261]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.411282]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.411443] ------------[ cut here ]------------
| [    2.411474] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: 0/39
| [    2.411528] Modules linked in:
| [    2.411603] Tainted: [W]=WARN
[    2.411625] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.411659] Workqueue: events_unbound linkwatch_event
[    2.411690] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.411717] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.411812] RSP: 0018:ff4f060fc0163d50 EFLAGS: 00010286
[    2.411845] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.411885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001500
[    2.411926] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f04920034
[    2.411968] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.412017] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001500
[    2.412057] FS:  0000000000000000(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.412098] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.412132] CR2: 0000559a9d0bcd5c CR3: 0000000004876002 CR4: 0000000000771ef0
[    2.412176] PKRU: 55555554
[    2.412191] Call Trace:
[    2.412205]  <TASK>
[    2.412225]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.412245]  netif_state_change (net/core/dev.c:1605)
[    2.412265]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.412288]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.412315]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.412333]  process_one_work (kernel/workqueue.c:3314)
[    2.412354]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.412372]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.412394]  kthread (kernel/kthread.c:436)
[    2.412416]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.412439]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.412463]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.412483]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.415366] ------------[ cut here ]------------
| [    2.415427] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/202
| [    2.415519] Modules linked in:
| [    2.415670] Tainted: [W]=WARN
[    2.415726] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.415795] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.415858] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.415995] RSP: 0018:ff4f060fc04a7720 EFLAGS: 00010286
[    2.416058] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[    2.416135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001800
[    2.416221] RBP: 0000000000000000 R08: ff393d2f03122650 R09: ff393d2f02dec030
[    2.416296] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    2.416373] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f03001800
[    2.416460] FS:  00007f9bd26f8840(0000) GS:ff393d2fa113e000(0000) knlGS:0000000000000000
[    2.416538] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.416608] CR2: 000000002ac56988 CR3: 0000000004bae005 CR4: 0000000000771ef0
[    2.416686] PKRU: 55555554
[    2.416736] Call Trace:
[    2.416784]  <TASK>
[    2.416833]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.416890]  __dev_notify_flags (net/core/dev.c:9787)
[    2.416947]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    2.417004]  netif_change_flags (net/core/dev.c:9820)
[    2.417061]  do_setlink.isra.0 (net/core/rtnetlink.c:3206 (discriminator 1))
[    2.417118]  ? __nla_validate_parse (lib/nlattr.c:620)
[    2.417187]  rtnl_newlink (net/core/rtnetlink.c:3840 (discriminator 1) net/core/rtnetlink.c:4013 (discriminator 1) net/core/rtnetlink.c:4150 (discriminator 1))
[    2.417220] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[    2.417334]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    2.417397]  ? do_setlink.isra.0 (net/core/rtnetlink.c:3455)
[    2.417467]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    2.417524]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    2.417581]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    2.417644]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    2.417702]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    2.417759]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    2.417815]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    2.417872]  ___sys_sendmsg (net/socket.c:2752)
[    2.417929]  __sys_sendmsg (net/socket.c:2784)
[    2.417986]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    2.418042]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    2.418105] RIP: 0033:0x7f9bd293208e
[    2.418162] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    2.418314] RSP: 002b:00007fffb335c280 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    2.418391] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9bd293208e
[    2.418473] RDX: 0000000000000000 RSI: 00007fffb335c330 RDI: 0000000000000005
[    2.418549] RBP: 00007fffb335c290 R08: 0000000000000000 R09: 0000000000000000
[    2.418626] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafd
[    2.418702] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffb335c9f0
| [    2.418995] ------------[ cut here ]------------
| [    2.419026] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: 0/36
| [    2.419085] Modules linked in:
| [    2.419162] Tainted: [W]=WARN
[    2.419182] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.419223] Workqueue: events_unbound linkwatch_event
[    2.419254] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.419286] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.419381] RSP: 0018:ff4f060fc014bd50 EFLAGS: 00010286
[    2.419414] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.419460] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001500
[    2.419503] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f04920030
[    2.419549] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    2.419594] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03001500
[    2.419638] FS:  0000000000000000(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.419683] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.419720] CR2: 0000559a9d0bcd5c CR3: 0000000004876002 CR4: 0000000000771ef0
[    2.419765] PKRU: 55555554
[    2.419779] Call Trace:
[    2.419793]  <TASK>
[    2.419807]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.419830]  netif_state_change (net/core/dev.c:1605)
[    2.419850]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.419873]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.419902]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.419920]  process_one_work (kernel/workqueue.c:3314)
[    2.419942]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.419962]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.419981]  kthread (kernel/kthread.c:436)
[    2.420002]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.420024]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.420049]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.420071]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.420149] ------------[ cut here ]------------
| [    2.420173] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: 0/36
| [    2.420234] Modules linked in:
| [    2.420299] Tainted: [W]=WARN
[    2.420318] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.420354] Workqueue: events_unbound linkwatch_event
[    2.420387] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.420419] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.420517] RSP: 0018:ff4f060fc014bd50 EFLAGS: 00010286
[    2.420544] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.420583] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001500
[    2.420625] RBP: 0000000000000000 R08: ff393d2f03122650 R09: ff393d2f04920030
[    2.420672] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    2.420712] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f03001500
[    2.420756] FS:  0000000000000000(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    2.420802] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.420839] CR2: 0000559a9d0bcd5c CR3: 0000000004876002 CR4: 0000000000771ef0
[    2.420882] PKRU: 55555554
[    2.420896] Call Trace:
[    2.420909]  <TASK>
[    2.420923]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    2.420945]  netif_state_change (net/core/dev.c:1605)
[    2.420967]  ? __rtnl_unlock (net/core/rtnetlink.c:143)
[    2.420987]  ? linkwatch_do_dev (net/core/link_watch.c:182 net/core/link_watch.c:166)
[    2.421011]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    2.421041]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    2.421063]  process_one_work (kernel/workqueue.c:3314)
[    2.421087]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.421110]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.421128]  kthread (kernel/kthread.c:436)
[    2.421149]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.421172]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.421196]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.421220]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.512243] ------------[ cut here ]------------
| [    2.512303] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: 2/203
| [    2.512378] Modules linked in:
| [    2.512476] Tainted: [W]=WARN
[    2.512501] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.512539] Workqueue: fbond bond_mii_monitor
[    2.512572] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.512600] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.512671] RSP: 0018:ff4f060fc04afd28 EFLAGS: 00010286
[    2.512702] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.512746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f030fd000
[    2.512792] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f03155034
[    2.512836] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.512886] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f030fd000
[    2.512933] FS:  0000000000000000(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.512982] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.513017] CR2: 00007fde9bf21d40 CR3: 0000000004bc8001 CR4: 0000000000771ef0
[    2.513060] PKRU: 55555554
[    2.513075] Call Trace:
[    2.513093]  <TASK>
[    2.513109]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.513132]  notifier_call_chain (kernel/notifier.c:85)
[    2.513154]  ? __queue_work (kernel/workqueue.c:2401)
[    2.513177]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.513208]  bond_mii_monitor (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:623 ./include/net/bonding.h:615 ./include/net/bonding.h:637 drivers/net/bonding/bond_main.c:2803 drivers/net/bonding/bond_main.c:2912)
[    2.513234]  process_one_work (kernel/workqueue.c:3314)
[    2.513256]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.513279]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.513297]  kthread (kernel/kthread.c:436)
[    2.513322]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.513344]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.513363]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.513386]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.513562] ------------[ cut here ]------------
| [    2.513596] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: 2/203
| [    2.513658] Modules linked in:
| [    2.513736] Tainted: [W]=WARN
[    2.513756] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.513796] Workqueue: fbond bond_mii_monitor
[    2.513822] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.513849] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.513947] RSP: 0018:ff4f060fc04afd28 EFLAGS: 00010286
[    2.513975] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.514027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f030fd000
[    2.514066] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03155034
[    2.514109] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    2.514153] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f030fd000
[    2.514200] FS:  0000000000000000(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.514248] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.514280] CR2: 00007fde9bf21d40 CR3: 0000000004bc8001 CR4: 0000000000771ef0
[    2.514323] PKRU: 55555554
[    2.514337] Call Trace:
[    2.514353]  <TASK>
[    2.514367]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.514386]  notifier_call_chain (kernel/notifier.c:85)
[    2.514409]  ? __queue_work (kernel/workqueue.c:2401)
[    2.514429]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.514461]  bond_mii_monitor (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:623 ./include/net/bonding.h:615 ./include/net/bonding.h:637 drivers/net/bonding/bond_main.c:2803 drivers/net/bonding/bond_main.c:2912)
[    2.514485]  process_one_work (kernel/workqueue.c:3314)
[    2.514509]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.514530]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.514553]  kthread (kernel/kthread.c:436)
[    2.514576]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.514595]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.514616]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.514642]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    2.520231] ------------[ cut here ]------------
| [    2.520264] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: 2/203
| [    2.520322] Modules linked in:
| [    2.520402] Tainted: [W]=WARN
[    2.520425] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.520465] Workqueue: fbond bond_3ad_state_machine_handler
[    2.520495] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    2.520524] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    2.520622] RSP: 0018:ff4f060fc04afd08 EFLAGS: 00010286
[    2.520652] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    2.520695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f030fd000
[    2.520734] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f03155034
[    2.520776] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    2.520818] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f030fd000
[    2.520856] FS:  0000000000000000(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    2.520896] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.520931] CR2: 00007fde9bf21d40 CR3: 0000000016442005 CR4: 0000000000771ef0
[    2.520972] PKRU: 55555554
[    2.520986] Call Trace:
[    2.521002]  <TASK>
[    2.521016]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    2.521037]  notifier_call_chain (kernel/notifier.c:85)
[    2.521059]  netdev_lower_state_changed (net/core/dev.c:9573)
[    2.521086]  bond_lower_state_changed (drivers/net/bonding/bond_main.c:1830)
[    2.521115]  bond_3ad_state_machine_handler (./include/net/bonding.h:422 drivers/net/bonding/bond_3ad.c:2621)
[    2.521143]  process_one_work (kernel/workqueue.c:3314)
[    2.521163]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    2.521185]  ? rescuer_thread (kernel/workqueue.c:3672)
[    2.521205]  kthread (kernel/kthread.c:436)
[    2.521230]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.521253]  ret_from_fork (arch/x86/kernel/process.c:158)
[    2.521273]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    2.521293]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    3.632159] ------------[ cut here ]------------
| [    3.632189] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.632248] Modules linked in:
| [    3.632332] Tainted: [W]=WARN
[    3.632353] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.632390] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.632423] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.632525] RSP: 0018:ff4f060fc05b7590 EFLAGS: 00010286
[    3.632556] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    3.632599] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.632639] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f03156034
[    3.632682] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.632723] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03105700
[    3.632766] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.632806] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.632843] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.632884] PKRU: 55555554
[    3.632899] Call Trace:
[    3.632915]  <TASK>
[    3.632930]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.632953]  __dev_notify_flags (net/core/dev.c:9787)
[    3.632978]  ? _printk (kernel/printk/printk.c:2504)
[    3.632997]  __dev_set_promiscuity (net/core/dev.c:9630)
[    3.633025]  netif_set_promiscuity (net/core/dev.c:9639)
[    3.633055]  ? netdev_info (net/core/dev.c:13009 (discriminator 3))
[    3.633077]  dev_set_promiscuity (net/core/dev_api.c:288)
[    3.633098]  bond_change_rx_flags (drivers/net/bonding/bond_main.c:855 drivers/net/bonding/bond_main.c:4673)
[    3.633131]  __dev_set_promiscuity.cold (net/core/dev.c:9583 net/core/dev.c:9627)
[    3.633161]  netif_set_promiscuity (net/core/dev.c:9639)
[    3.633188]  dev_set_promiscuity (net/core/dev_api.c:288)
[    3.633210]  del_nbp (net/bridge/br_if.c:254 net/bridge/br_if.c:340)
[    3.633239]  ? rtnl_getlink (net/core/rtnetlink.c:4296 (discriminator 3))
[    3.633262]  br_dev_delete (net/bridge/br_if.c:386)
[    3.633283]  rtnl_dellink (net/core/rtnetlink.c:3591 net/core/rtnetlink.c:3634)
[    3.633310]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.633332]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.633352]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.633375]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.633399]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.633428]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.633456]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.633476]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.633500]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.633522]  ___sys_sendmsg (net/socket.c:2752)
[    3.633542]  __sys_sendmsg (net/socket.c:2784)
[    3.633564]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.633589]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.633619] RIP: 0033:0x7ff7289d308e
[    3.633640] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.633736] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.633777] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.633817] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.633855] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.633898] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.633939] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.634061] ------------[ cut here ]------------
| [    3.634089] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.634139] Modules linked in:
| [    3.634226] Tainted: [W]=WARN
[    3.634246] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.634278] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.634306] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.634402] RSP: 0018:ff4f060fc05b7590 EFLAGS: 00010286
[    3.634429] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    3.634477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.634521] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f03156034
[    3.634564] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.634608] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03105700
[    3.634653] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.634699] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.634735] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.634777] PKRU: 55555554
[    3.634791] Call Trace:
[    3.634805]  <TASK>
[    3.634819]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.634841]  __dev_notify_flags (net/core/dev.c:9787)
[    3.634866]  ? _printk (kernel/printk/printk.c:2504)
[    3.634891]  __dev_set_promiscuity (net/core/dev.c:9630)
[    3.634921]  netif_set_promiscuity (net/core/dev.c:9639)
[    3.634949]  dev_set_promiscuity (net/core/dev_api.c:288)
[    3.634973]  bond_change_rx_flags (drivers/net/bonding/bond_main.c:855 drivers/net/bonding/bond_main.c:4673)
[    3.635000]  __dev_set_promiscuity.cold (net/core/dev.c:9583 net/core/dev.c:9627)
[    3.635028]  netif_set_promiscuity (net/core/dev.c:9639)
[    3.635055]  dev_set_promiscuity (net/core/dev_api.c:288)
[    3.635078]  del_nbp (net/bridge/br_if.c:254 net/bridge/br_if.c:340)
[    3.635097]  ? rtnl_getlink (net/core/rtnetlink.c:4296 (discriminator 3))
[    3.635120]  br_dev_delete (net/bridge/br_if.c:386)
[    3.635138]  rtnl_dellink (net/core/rtnetlink.c:3591 net/core/rtnetlink.c:3634)
[    3.635162]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.635185]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.635202]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.635224]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.635245]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.635268]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.635288]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.635311]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.635334]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.635357]  ___sys_sendmsg (net/socket.c:2752)
[    3.635378]  __sys_sendmsg (net/socket.c:2784)
[    3.635398]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.635421]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.635447] RIP: 0033:0x7ff7289d308e
[    3.635471] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.635572] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.635613] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.635653] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.635694] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.635732] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.635773] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.635858] ------------[ cut here ]------------
| [    3.635886] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.635937] Modules linked in:
| [    3.636012] Tainted: [W]=WARN
[    3.636031] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.636070] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.636099] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.636196] RSP: 0018:ff4f060fc05b7620 EFLAGS: 00010286
[    3.636227] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[    3.636266] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.636308] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f03156030
[    3.636349] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    3.636387] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105700
[    3.636430] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.636477] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.636512] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.636551] PKRU: 55555554
[    3.636567] Call Trace:
[    3.636581]  <TASK>
[    3.636595]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.636615]  __dev_notify_flags (net/core/dev.c:9787)
[    3.636635]  ? bond_change_rx_flags (drivers/net/bonding/bond_main.c:854 (discriminator 2) drivers/net/bonding/bond_main.c:4673 (discriminator 2))
[    3.636662]  __dev_set_promiscuity (net/core/dev.c:9630)
[    3.636689]  netif_set_promiscuity (net/core/dev.c:9639)
[    3.636716]  dev_set_promiscuity (net/core/dev_api.c:288)
[    3.636739]  del_nbp (net/bridge/br_if.c:254 net/bridge/br_if.c:340)
[    3.636762]  ? rtnl_getlink (net/core/rtnetlink.c:4296 (discriminator 3))
[    3.636785]  br_dev_delete (net/bridge/br_if.c:386)
[    3.636806]  rtnl_dellink (net/core/rtnetlink.c:3591 net/core/rtnetlink.c:3634)
[    3.636827]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.636847]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.636869]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.636892]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.636913]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.636941]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.636962]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.636984]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.637006]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.637026]  ___sys_sendmsg (net/socket.c:2752)
[    3.637049]  __sys_sendmsg (net/socket.c:2784)
[    3.637071]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.637093]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.637125] RIP: 0033:0x7ff7289d308e
[    3.637145] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.637242] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.637280] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.637324] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.637368] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.637411] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.637458] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.637609] ------------[ cut here ]------------
| [    3.637635] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.637682] Modules linked in:
| [    3.637753] Tainted: [W]=WARN
[    3.637770] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.637804] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.637833] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.637927] RSP: 0018:ff4f060fc05b7618 EFLAGS: 00010286
[    3.637952] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.637998] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.638040] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f03156030
[    3.638080] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    3.638122] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03105700
[    3.638169] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.638224] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.638262] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.638304] PKRU: 55555554
[    3.638317] Call Trace:
[    3.638331]  <TASK>
[    3.638346]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.638371]  notifier_call_chain (kernel/notifier.c:85)
[    3.638397]  __netdev_upper_dev_unlink (net/core/dev.c:9027)
[    3.638421]  netdev_upper_dev_unlink (net/core/dev.c:9054)
[    3.638453]  del_nbp (net/bridge/br_if.c:363)
[    3.638475]  ? rtnl_getlink (net/core/rtnetlink.c:4296 (discriminator 3))
[    3.638496]  br_dev_delete (net/bridge/br_if.c:386)
[    3.638519]  rtnl_dellink (net/core/rtnetlink.c:3591 net/core/rtnetlink.c:3634)
[    3.638544]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.638566]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.638589]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.638611]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.638631]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.638660]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.638682]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.638701]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.638722]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.638743]  ___sys_sendmsg (net/socket.c:2752)
[    3.638765]  __sys_sendmsg (net/socket.c:2784)
[    3.638791]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.638817]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.638848] RIP: 0033:0x7ff7289d308e
[    3.638867] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.638962] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.639003] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.639043] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.639082] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.639124] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.639167] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.639362] ------------[ cut here ]------------
| [    3.639389] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.639440] Modules linked in:
| [    3.639522] Tainted: [W]=WARN
[    3.639543] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.639579] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.639613] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.639715] RSP: 0018:ff4f060fc05b7670 EFLAGS: 00010286
[    3.639745] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.639786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.639827] RBP: 0000000000000000 R08: ff393d2f03122650 R09: ff393d2f03156030
[    3.639868] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    3.639906] R13: 0000000000000010 R14: ff393d2f01138000 R15: ff393d2f03105700
[    3.639951] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.639991] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.640028] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.640072] PKRU: 55555554
[    3.640084] Call Trace:
[    3.640099]  <TASK>
[    3.640114]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.640138]  netif_close_many (net/core/dev.c:1804)
[    3.640160]  unregister_netdevice_many_notify (net/core/dev.c:12406)
[    3.640192]  ? sysfs_remove_group (fs/sysfs/group.c:330)
[    3.640221]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.640246]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.640271]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.640293]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.640311]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.640333]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.640361]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.640381]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.640402]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.640422]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.640445]  ___sys_sendmsg (net/socket.c:2752)
[    3.640474]  __sys_sendmsg (net/socket.c:2784)
[    3.640496]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.640513]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.640539] RIP: 0033:0x7ff7289d308e
[    3.640564] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.640661] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.640700] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.640744] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.640785] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.640825] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.640868] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.641046] ------------[ cut here ]------------
| [    3.641073] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/283
| [    3.641122] Modules linked in:
| [    3.641198] Tainted: [W]=WARN
[    3.641221] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.641255] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.641278] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.641370] RSP: 0018:ff4f060fc05b76e0 EFLAGS: 00010286
[    3.641401] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.641445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03105700
[    3.641494] RBP: 0000000000000000 R08: ff393d2f03122650 R09: ff393d2f013d5030
[    3.641538] R10: ff393d2f01138118 R11: fefefefefefefeff R12: 0000000000000000
[    3.641584] R13: 0000000000000011 R14: ff393d2f01138000 R15: ff393d2f03105700
[    3.641625] FS:  00007ff728799840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.641666] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.641703] CR2: 00000000349b7988 CR3: 000000000648f001 CR4: 0000000000771ef0
[    3.641746] PKRU: 55555554
[    3.641761] Call Trace:
[    3.641775]  <TASK>
[    3.641789]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.641817]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.641841]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.641864]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.641886]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.641906]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.641930]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.641956]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.641980]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.642005]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.642031]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.642054]  ___sys_sendmsg (net/socket.c:2752)
[    3.642077]  __sys_sendmsg (net/socket.c:2784)
[    3.642099]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.642116]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.642141] RIP: 0033:0x7ff7289d308e
[    3.642167] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.642263] RSP: 002b:00007fff73cf3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.642304] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff7289d308e
[    3.642342] RDX: 0000000000000000 RSI: 00007fff73cf3fd0 RDI: 0000000000000005
[    3.642383] RBP: 00007fff73cf3f30 R08: 0000000000000000 R09: 0000000000000000
[    3.642423] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.642466] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff73cf4690
| [    3.654603] ------------[ cut here ]------------
| [    3.654640] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.654701] Modules linked in:
| [    3.654790] Tainted: [W]=WARN
[    3.654817] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.654858] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.654887] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.654988] RSP: 0018:ff4f060fc05ef670 EFLAGS: 00010286
[    3.655018] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.655063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.655104] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f04927030
[    3.655143] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    3.655192] R13: 0000000000000010 R14: ff393d2f02df4000 R15: ff393d2f03001600
[    3.655246] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.655291] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.655327] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.655367] PKRU: 55555554
[    3.655382] Call Trace:
[    3.655398]  <TASK>
[    3.655413]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.655440]  netif_close_many (net/core/dev.c:1804)
[    3.655466]  unregister_netdevice_many_notify (net/core/dev.c:12406)
[    3.655494]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    3.655515]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.655538]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.655562]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.655585]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.655608]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.655629]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.655653]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.655678]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.655698]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.655723]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.655747]  ___sys_sendmsg (net/socket.c:2752)
[    3.655770]  __sys_sendmsg (net/socket.c:2784)
[    3.655793]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.655814]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.655846] RIP: 0033:0x7f90211c408e
[    3.655864] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.655958] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.655995] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.656034] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.656080] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.656121] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.656161] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.656306] ------------[ cut here ]------------
| [    3.656332] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.656385] Modules linked in:
| [    3.656466] Tainted: [W]=WARN
[    3.656489] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.656523] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.656554] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.656654] RSP: 0018:ff4f060fc05ef6e0 EFLAGS: 00010286
[    3.656683] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.656724] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.656761] RBP: 0000000000000000 R08: ff393d2f03122350 R09: ff393d2f02ded030
[    3.656805] R10: ff393d2f02df4118 R11: fefefefefefefeff R12: 0000000000000000
[    3.656846] R13: 0000000000000011 R14: ff393d2f02df4000 R15: ff393d2f03001600
[    3.656888] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.656928] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.656964] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.657006] PKRU: 55555554
[    3.657018] Call Trace:
[    3.657031]  <TASK>
[    3.657045]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.657075]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.657096]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.657119]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.657138]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.657158]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.657179]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.657208]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.657233]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.657255]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.657276]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.657296]  ___sys_sendmsg (net/socket.c:2752)
[    3.657318]  __sys_sendmsg (net/socket.c:2784)
[    3.657339]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.657360]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.657388] RIP: 0033:0x7f90211c408e
[    3.657406] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.657499] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.657543] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.657583] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.657621] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.657657] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.657698] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.657840] ------------[ cut here ]------------
| [    3.657866] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.657916] Modules linked in:
| [    3.657995] Tainted: [W]=WARN
[    3.658016] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.658052] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.658080] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.658176] RSP: 0018:ff4f060fc05ef518 EFLAGS: 00010286
[    3.658203] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.658252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.658296] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02ded034
[    3.658337] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.658382] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001600
[    3.658428] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.658465] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.658500] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.658541] PKRU: 55555554
[    3.658552] Call Trace:
[    3.658566]  <TASK>
[    3.658582]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.658606]  notifier_call_chain (kernel/notifier.c:85)
[    3.658627]  ? smp_text_poke_batch_finish (./include/linux/smp.h:72 arch/x86/kernel/alternative.c:2773 arch/x86/kernel/alternative.c:3066)
[    3.658655]  netdev_lower_state_changed (net/core/dev.c:9573)
[    3.658685]  __bond_release_one (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:391 ./include/net/bonding.h:383 ./include/net/bonding.h:572 drivers/net/bonding/bond_main.c:2440)
[    3.658719]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    3.658742]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.658765]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.658790]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.658810]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.658830]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.658851]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.658874]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.658894]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.658917]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.658938]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.658961]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.658981]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.659002]  ___sys_sendmsg (net/socket.c:2752)
[    3.659023]  __sys_sendmsg (net/socket.c:2784)
[    3.659042]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.659061]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.659089] RIP: 0033:0x7f90211c408e
[    3.659108] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.659202] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.659249] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.659292] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.659331] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.659373] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.659418] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.659620] ------------[ cut here ]------------
| [    3.659652] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.659701] Modules linked in:
| [    3.659781] Tainted: [W]=WARN
[    3.659800] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.659839] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.659871] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.659972] RSP: 0018:ff4f060fc05ef4c8 EFLAGS: 00010286
[    3.659998] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.660042] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.660083] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02ded034
[    3.660124] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.660161] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001600
[    3.660201] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.660246] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.660281] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.660323] PKRU: 55555554
[    3.660337] Call Trace:
[    3.660352]  <TASK>
[    3.660368]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.660390]  notifier_call_chain (kernel/notifier.c:85)
[    3.660408]  __netdev_upper_dev_unlink (net/core/dev.c:9027)
[    3.660435]  ? bond_3ad_unbind_slave (./include/linux/spinlock.h:396 drivers/net/bonding/bond_3ad.c:2476)
[    3.660472]  netdev_upper_dev_unlink (net/core/dev.c:9054)
[    3.660499]  __bond_release_one (drivers/net/bonding/bond_main.c:1724 drivers/net/bonding/bond_main.c:2466)
[    3.660522]  ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[    3.660545]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.660567]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.660597]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.660620]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.660644]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.660664]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.660684]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.660706]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.660734]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.660754]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.660776]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.660796]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.660822]  ___sys_sendmsg (net/socket.c:2752)
[    3.660842]  __sys_sendmsg (net/socket.c:2784)
[    3.660866]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.660887]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.660916] RIP: 0033:0x7f90211c408e
[    3.660937] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.661026] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.661069] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.661114] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.661158] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.661207] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.661251] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.667246] ------------[ cut here ]------------
| [    3.667300] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.667360] Modules linked in:
| [    3.667455] Tainted: [W]=WARN
[    3.667477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.667515] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.667542] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.667644] RSP: 0018:ff4f060fc05ef508 EFLAGS: 00010286
[    3.667672] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.667718] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.667758] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02ded034
[    3.667806] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.667848] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001600
[    3.667890] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.667936] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.667971] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.668016] PKRU: 55555554
[    3.668030] Call Trace:
[    3.668043]  <TASK>
[    3.668056]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.668082]  netif_close_many (net/core/dev.c:1804)
[    3.668105]  ? netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    3.668143]  netif_close (net/core/dev.c:1818 net/core/dev.c:1812)
[    3.668164]  dev_close (net/core/dev_api.c:221)
[    3.668187]  __bond_release_one.cold (drivers/net/bonding/bond_main.c:2563)
[    3.668232]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.668252]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.668279]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.668303]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.668326]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.668344]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.668365]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.668389]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.668414]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.668438]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.668465]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.668490]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.668512]  ___sys_sendmsg (net/socket.c:2752)
[    3.668536]  __sys_sendmsg (net/socket.c:2784)
[    3.668558]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.668584]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.668615] RIP: 0033:0x7f90211c408e
[    3.668635] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.668728] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.668768] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.668810] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.668848] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.668897] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.668937] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.669032] ------------[ cut here ]------------
| [    3.669062] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.669115] Modules linked in:
| [    3.669196] Tainted: [W]=WARN
[    3.669224] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.669260] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.669287] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.669384] RSP: 0018:ff4f060fc05ef4e8 EFLAGS: 00010286
[    3.669415] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.669463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.669508] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f02ded034
[    3.669546] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.669586] R13: 0000000000000010 R14: ff393d2f0300a000 R15: ff393d2f03001600
[    3.669642] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.669684] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.669719] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.669756] PKRU: 55555554
[    3.669770] Call Trace:
[    3.669783]  <TASK>
[    3.669795]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.669814]  notifier_call_chain (kernel/notifier.c:85)
[    3.669838]  netif_set_mac_address (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:9993)
[    3.669865]  dev_set_mac_address (net/core/dev_api.c:339)
[    3.669888]  ? dev_close (net/core/dev_api.c:221)
[    3.669909]  __bond_release_one.cold (drivers/net/bonding/bond_main.c:2573)
[    3.669949]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.669969]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.669996]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.670020]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.670043]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.670064]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.670082]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.670103]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.670132]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.670152]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.670174]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.670196]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.670221]  ___sys_sendmsg (net/socket.c:2752)
[    3.670242]  __sys_sendmsg (net/socket.c:2784)
[    3.670265]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.670286]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.670314] RIP: 0033:0x7f90211c408e
[    3.670333] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.670435] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.670482] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.670522] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.670562] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.670604] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.670647] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.670765] ------------[ cut here ]------------
| [    3.670794] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.670844] Modules linked in:
| [    3.670922] Tainted: [W]=WARN
[    3.670941] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.670975] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.671002] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.671098] RSP: 0018:ff4f060fc05ef518 EFLAGS: 00010286
[    3.671126] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.671165] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.671208] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f02ded034
[    3.671248] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.671293] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001600
[    3.671334] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.671368] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.671402] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.671444] PKRU: 55555554
[    3.671464] Call Trace:
[    3.671479]  <TASK>
[    3.671494]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.671515]  notifier_call_chain (kernel/notifier.c:85)
[    3.671536]  ? smp_text_poke_batch_finish (./include/linux/smp.h:72 arch/x86/kernel/alternative.c:2773 arch/x86/kernel/alternative.c:3066)
[    3.671565]  netdev_lower_state_changed (net/core/dev.c:9573)
[    3.671593]  __bond_release_one (drivers/net/bonding/bond_main.c:1830 ./include/net/bonding.h:391 ./include/net/bonding.h:383 ./include/net/bonding.h:572 drivers/net/bonding/bond_main.c:2440)
[    3.671619]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.671642]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.671670]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.671692]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.671712]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.671734]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.671757]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.671778]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.671805]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.671825]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.671847]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.671869]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.671890]  ___sys_sendmsg (net/socket.c:2752)
[    3.671912]  __sys_sendmsg (net/socket.c:2784)
[    3.671934]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.671955]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.671983] RIP: 0033:0x7f90211c408e
[    3.672008] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.672101] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.672142] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.672183] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.672229] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.672269] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.672309] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.672497] ------------[ cut here ]------------
| [    3.672529] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.672579] Modules linked in:
| [    3.672660] Tainted: [W]=WARN
[    3.672685] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.672720] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.672750] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.672842] RSP: 0018:ff4f060fc05ef4c8 EFLAGS: 00010286
[    3.672872] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.672912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.672953] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f02ded034
[    3.672995] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.673033] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001600
[    3.673074] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.673120] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.673151] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.673191] PKRU: 55555554
[    3.673206] Call Trace:
[    3.673224]  <TASK>
[    3.673236]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.673259]  notifier_call_chain (kernel/notifier.c:85)
[    3.673281]  __netdev_upper_dev_unlink (net/core/dev.c:9027)
[    3.673311]  ? bond_3ad_unbind_slave (./include/linux/spinlock.h:396 drivers/net/bonding/bond_3ad.c:2476)
[    3.673340]  netdev_upper_dev_unlink (net/core/dev.c:9054)
[    3.673367]  __bond_release_one (drivers/net/bonding/bond_main.c:1724 drivers/net/bonding/bond_main.c:2466)
[    3.673391]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.673415]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.673446]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.673471]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.673492]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.673517]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.673537]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.673555]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.673587]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.673609]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.673629]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.673649]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.673670]  ___sys_sendmsg (net/socket.c:2752)
[    3.673693]  __sys_sendmsg (net/socket.c:2784)
[    3.673715]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.673737]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.673763] RIP: 0033:0x7f90211c408e
[    3.673785] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.673886] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.673927] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.673969] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.674012] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.674050] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.674095] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.682243] ------------[ cut here ]------------
| [    3.682278] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.682334] Modules linked in:
| [    3.682422] Tainted: [W]=WARN
[    3.682441] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.682478] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.682506] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.682600] RSP: 0018:ff4f060fc05ef508 EFLAGS: 00010286
[    3.682627] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.682667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.682706] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f02ded034
[    3.682746] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.682788] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001600
[    3.682829] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.682873] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.682907] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.682946] PKRU: 55555554
[    3.682958] Call Trace:
[    3.682973]  <TASK>
[    3.682985]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.683008]  netif_close_many (net/core/dev.c:1804)
[    3.683029]  ? netdev_compute_master_upper_features (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:1590 net/core/dev.c:11116 net/core/dev.c:12883)
[    3.683064]  netif_close (net/core/dev.c:1818 net/core/dev.c:1812)
[    3.683083]  dev_close (net/core/dev_api.c:221)
[    3.683103]  __bond_release_one.cold (drivers/net/bonding/bond_main.c:2563)
[    3.683131]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.683155]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.683184]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.683208]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.683233]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.683253]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.683276]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.683300]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.683333]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.683353]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.683375]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.683397]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.683421]  ___sys_sendmsg (net/socket.c:2752)
[    3.683439]  __sys_sendmsg (net/socket.c:2784)
[    3.683466]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.683489]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.683512] RIP: 0033:0x7f90211c408e
[    3.683533] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.683632] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.683675] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.683720] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.683760] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.683803] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.683850] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.683942] ------------[ cut here ]------------
| [    3.683975] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/284
| [    3.684028] Modules linked in:
| [    3.684105] Tainted: [W]=WARN
[    3.684127] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.684163] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.684192] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.684292] RSP: 0018:ff4f060fc05ef4e8 EFLAGS: 00010286
[    3.684320] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.684362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001600
[    3.684404] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f02ded034
[    3.684448] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.684494] R13: 0000000000000010 R14: ff393d2f0300c000 R15: ff393d2f03001600
[    3.684536] FS:  00007f9020f8a840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.684580] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.684606] CR2: 00000000029af988 CR3: 0000000003361006 CR4: 0000000000771ef0
[    3.684648] PKRU: 55555554
[    3.684662] Call Trace:
[    3.684676]  <TASK>
[    3.684689]  rtnetlink_event (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:7121)
[    3.684712]  notifier_call_chain (kernel/notifier.c:85)
[    3.684733]  netif_set_mac_address (net/core/dev.c:2287 net/core/dev.c:2301 net/core/dev.c:9993)
[    3.684758]  dev_set_mac_address (net/core/dev_api.c:339)
[    3.684781]  ? dev_close (net/core/dev_api.c:221)
[    3.684803]  __bond_release_one.cold (drivers/net/bonding/bond_main.c:2573)
[    3.684831]  bond_uninit (drivers/net/bonding/bond_main.c:6059)
[    3.684853]  unregister_netdevice_many_notify (net/core/dev.c:12455)
[    3.684885]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.684908]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.684929]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.684952]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.684972]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.684992]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.685019]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.685041]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.685061]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.685082]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.685104]  ___sys_sendmsg (net/socket.c:2752)
[    3.685127]  __sys_sendmsg (net/socket.c:2784)
[    3.685149]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.685168]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.685195] RIP: 0033:0x7f90211c408e
[    3.685218] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.685322] RSP: 002b:00007ffdeea055b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.685364] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f90211c408e
[    3.685404] RDX: 0000000000000000 RSI: 00007ffdeea05660 RDI: 0000000000000005
[    3.685436] RBP: 00007ffdeea055c0 R08: 0000000000000000 R09: 0000000000000000
[    3.685483] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.685522] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdeea05d20
| [    3.685826] ------------[ cut here ]------------
| [    3.685865] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: 0/36
| [    3.685926] Modules linked in:
| [    3.686004] Tainted: [W]=WARN
[    3.686024] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.686061] Workqueue: events_unbound linkwatch_event
[    3.686085] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.686114] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.686217] RSP: 0018:ff4f060fc014bd50 EFLAGS: 00010286
[    3.686246] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.686277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316c800
[    3.686317] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f01e9f034
[    3.686357] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    3.686399] R13: 0000000000000010 R14: ff393d2f03009000 R15: ff393d2f0316c800
[    3.686443] FS:  0000000000000000(0000) GS:ff393d2fa10be000(0000) knlGS:0000000000000000
[    3.686491] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.686528] CR2: 0000559abb2dfea8 CR3: 0000000016442006 CR4: 0000000000771ef0
[    3.686571] PKRU: 55555554
[    3.686586] Call Trace:
[    3.686602]  <TASK>
[    3.686618]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.686641]  netif_state_change (net/core/dev.c:1605)
[    3.686662]  ? linkwatch_do_dev (net/core/link_watch.c:184 net/core/link_watch.c:166)
[    3.686682]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    3.686713]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    3.686737]  process_one_work (kernel/workqueue.c:3314)
[    3.686762]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    3.686782]  ? rescuer_thread (kernel/workqueue.c:3672)
[    3.686804]  kthread (kernel/kthread.c:436)
[    3.686829]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    3.686847]  ret_from_fork (arch/x86/kernel/process.c:158)
[    3.686868]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    3.686891]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    3.686963] ------------[ cut here ]------------
| [    3.686995] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: 0/36
| [    3.687051] Modules linked in:
| [    3.687125] Tainted: [W]=WARN
[    3.687143] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.687175] Workqueue: events_unbound linkwatch_event
[    3.687203] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.687238] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.687339] RSP: 0018:ff4f060fc014bd50 EFLAGS: 00010286
[    3.687364] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[    3.687405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316c800
[    3.687448] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f01e9f034
[    3.687496] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    3.687535] R13: 0000000000000010 R14: ff393d2f0491b000 R15: ff393d2f0316c800
[    3.687578] FS:  0000000000000000(0000) GS:ff393d2fa10be000(0000) knlGS:0000000000000000
[    3.687616] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.687650] CR2: 0000559abb2dfea8 CR3: 0000000016442006 CR4: 0000000000771ef0
[    3.687691] PKRU: 55555554
[    3.687707] Call Trace:
[    3.687721]  <TASK>
[    3.687735]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.687758]  netif_state_change (net/core/dev.c:1605)
[    3.687781]  ? linkwatch_do_dev (net/core/link_watch.c:184 net/core/link_watch.c:166)
[    3.687803]  __linkwatch_run_queue (net/core/link_watch.c:240)
[    3.687833]  linkwatch_event (net/core/link_watch.c:314 (discriminator 11))
[    3.687853]  process_one_work (kernel/workqueue.c:3314)
[    3.687873]  worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[    3.687897]  ? rescuer_thread (kernel/workqueue.c:3672)
[    3.687920]  kthread (kernel/kthread.c:436)
[    3.687938]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    3.687958]  ret_from_fork (arch/x86/kernel/process.c:158)
[    3.687980]  ? kthread_park (kernel/kthread.c:725 (discriminator 4))
[    3.688003]  ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [    3.698739] ------------[ cut here ]------------
| [    3.698771] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/285
| [    3.698832] Modules linked in:
| [    3.698914] Tainted: [W]=WARN
[    3.698938] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.698968] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.698998] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.699096] RSP: 0018:ff4f060fc05ef670 EFLAGS: 00010286
[    3.699121] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.699163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f030fd200
[    3.699206] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f0300f034
[    3.699255] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    3.699298] R13: 0000000000000010 R14: ff393d2f03009000 R15: ff393d2f030fd200
[    3.699347] FS:  00007f61a7def840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.699394] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.699429] CR2: 00000000033fe988 CR3: 0000000006483006 CR4: 0000000000771ef0
[    3.699485] PKRU: 55555554
[    3.699499] Call Trace:
[    3.699516]  <TASK>
[    3.699532]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.699556]  netif_close_many (net/core/dev.c:1804)
[    3.699579]  unregister_netdevice_many_notify (net/core/dev.c:12406)
[    3.699609]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    3.699632]  ? unregister_netdevice_queue (net/core/dev.c:12301 (discriminator 1))
[    3.699664]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.699689]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.699713]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.699738]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.699759]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.699783]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.699814]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.699834]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.699857]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.699880]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.699903]  ___sys_sendmsg (net/socket.c:2752)
[    3.699927]  __sys_sendmsg (net/socket.c:2784)
[    3.699949]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.699973]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.700002] RIP: 0033:0x7f61a802908e
[    3.700025] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.700123] RSP: 002b:00007ffc8a1d3640 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.700167] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f61a802908e
[    3.700209] RDX: 0000000000000000 RSI: 00007ffc8a1d36f0 RDI: 0000000000000005
[    3.700253] RBP: 00007ffc8a1d3650 R08: 0000000000000000 R09: 0000000000000000
[    3.700297] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.700340] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffc8a1d3db0
| [    3.700508] ------------[ cut here ]------------
| [    3.700541] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/285
| [    3.700597] Modules linked in:
| [    3.700682] Tainted: [W]=WARN
[    3.700710] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.700752] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.700777] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.700879] RSP: 0018:ff4f060fc05ef6e0 EFLAGS: 00010286
[    3.700911] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.700952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f030fd200
[    3.700993] RBP: 0000000000000000 R08: ff393d2f03378050 R09: ff393d2f03159034
[    3.701039] R10: ff393d2f0300a118 R11: fefefefefefefeff R12: 0000000000000000
[    3.701088] R13: 0000000000000011 R14: ff393d2f0300a000 R15: ff393d2f030fd200
[    3.701137] FS:  00007f61a7def840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.701181] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.701223] CR2: 00000000033fe988 CR3: 0000000006483006 CR4: 0000000000771ef0
[    3.701279] PKRU: 55555554
[    3.701294] Call Trace:
[    3.701309]  <TASK>
[    3.701324]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.701353]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.701378]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.701401]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.701424]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.701446]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.701472]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.701504]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.701528]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.701552]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.701576]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.701605]  ___sys_sendmsg (net/socket.c:2752)
[    3.701627]  __sys_sendmsg (net/socket.c:2784)
[    3.701650]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.701674]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.701703] RIP: 0033:0x7f61a802908e
[    3.701722] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.701817] RSP: 002b:00007ffc8a1d3640 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.701861] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f61a802908e
[    3.701902] RDX: 0000000000000000 RSI: 00007ffc8a1d36f0 RDI: 0000000000000005
[    3.701950] RBP: 00007ffc8a1d3650 R08: 0000000000000000 R09: 0000000000000000
[    3.701992] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.702029] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffc8a1d3db0
| [    3.702283] ------------[ cut here ]------------
| [    3.702310] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/285
| [    3.702363] Modules linked in:
| [    3.702448] Tainted: [W]=WARN
[    3.702476] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.702514] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.702544] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.702646] RSP: 0018:ff4f060fc05ef6e0 EFLAGS: 00010286
[    3.702677] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.702721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f03001a00
[    3.702769] RBP: 0000000000000000 R08: ff393d2f033781d0 R09: ff393d2f019b4034
[    3.702812] R10: ff393d2f03009118 R11: fefefefefefefeff R12: 0000000000000000
[    3.702853] R13: 0000000000000011 R14: ff393d2f03009000 R15: ff393d2f03001a00
[    3.702902] FS:  00007f61a7def840(0000) GS:ff393d2fa11be000(0000) knlGS:0000000000000000
[    3.702947] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.702984] CR2: 00000000033fe988 CR3: 0000000006483006 CR4: 0000000000771ef0
[    3.703025] PKRU: 55555554
[    3.703041] Call Trace:
[    3.703054]  <TASK>
[    3.703070]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.703100]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.703126]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.703150]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.703173]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.703196]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.703225]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.703257]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.703283]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.703307]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.703333]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.703356]  ___sys_sendmsg (net/socket.c:2752)
[    3.703377]  __sys_sendmsg (net/socket.c:2784)
[    3.703401]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.703428]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.703462] RIP: 0033:0x7f61a802908e
[    3.703486] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.703590] RSP: 002b:00007ffc8a1d3640 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.703635] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f61a802908e
[    3.703676] RDX: 0000000000000000 RSI: 00007ffc8a1d36f0 RDI: 0000000000000005
[    3.703720] RBP: 00007ffc8a1d3650 R08: 0000000000000000 R09: 0000000000000000
[    3.703762] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.703805] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffc8a1d3db0
| [    3.721131] ------------[ cut here ]------------
| [    3.721180] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/286
| [    3.721243] Modules linked in:
| [    3.721341] Tainted: [W]=WARN
[    3.721361] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.721398] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.721429] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.721523] RSP: 0018:ff4f060fc05f7670 EFLAGS: 00010286
[    3.721555] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[    3.721599] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316be00
[    3.721643] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f02def034
[    3.721681] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    3.721722] R13: 0000000000000010 R14: ff393d2f0491b000 R15: ff393d2f0316be00
[    3.721765] FS:  00007f02eb70d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.721807] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.721840] CR2: 0000000018dc7988 CR3: 000000000489f001 CR4: 0000000000771ef0
[    3.721886] PKRU: 55555554
[    3.721900] Call Trace:
[    3.721915]  <TASK>
[    3.721930]  rtmsg_ifinfo (net/core/rtnetlink.c:4551 net/core/rtnetlink.c:4541 net/core/rtnetlink.c:4560)
[    3.721954]  netif_close_many (net/core/dev.c:1804)
[    3.721974]  unregister_netdevice_many_notify (net/core/dev.c:12406)
[    3.722006]  ? rtnl_getlink (./include/linux/skbuff.h:1323 ./include/linux/skbuff.h:1332 net/core/rtnetlink.c:4288)
[    3.722027]  ? unregister_netdevice_queue (net/core/dev.c:12301 (discriminator 1))
[    3.722058]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.722078]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.722100]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.722121]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.722142]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.722162]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.722191]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.722218]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.722243]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.722265]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.722290]  ___sys_sendmsg (net/socket.c:2752)
[    3.722313]  __sys_sendmsg (net/socket.c:2784)
[    3.722333]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.722357]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.722391] RIP: 0033:0x7f02eb94708e
[    3.722414] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.722510] RSP: 002b:00007ffd6a8a51b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.722553] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f02eb94708e
[    3.722593] RDX: 0000000000000000 RSI: 00007ffd6a8a5260 RDI: 0000000000000005
[    3.722632] RBP: 00007ffd6a8a51c0 R08: 0000000000000000 R09: 0000000000000000
[    3.722672] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.722704] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd6a8a5920
| [    3.722866] ------------[ cut here ]------------
| [    3.722894] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/286
| [    3.722952] Modules linked in:
| [    3.723021] Tainted: [W]=WARN
[    3.723043] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.723078] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.723115] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.723211] RSP: 0018:ff4f060fc05f76e0 EFLAGS: 00010286
[    3.723242] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.723282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316be00
[    3.723327] RBP: 0000000000000000 R08: ff393d2f03273610 R09: ff393d2f0315f034
[    3.723366] R10: ff393d2f0300c118 R11: fefefefefefefeff R12: 0000000000000000
[    3.723403] R13: 0000000000000011 R14: ff393d2f0300c000 R15: ff393d2f0316be00
[    3.723448] FS:  00007f02eb70d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.723493] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.723530] CR2: 0000000018dc7988 CR3: 000000000489f001 CR4: 0000000000771ef0
[    3.723568] PKRU: 55555554
[    3.723583] Call Trace:
[    3.723599]  <TASK>
[    3.723612]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.723639]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.723663]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.723686]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.723708]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.723735]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.723759]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.723788]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.723807]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.723826]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.723847]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.723868]  ___sys_sendmsg (net/socket.c:2752)
[    3.723893]  __sys_sendmsg (net/socket.c:2784)
[    3.723916]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.723938]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.723965] RIP: 0033:0x7f02eb94708e
[    3.723984] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.724076] RSP: 002b:00007ffd6a8a51b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.724117] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f02eb94708e
[    3.724158] RDX: 0000000000000000 RSI: 00007ffd6a8a5260 RDI: 0000000000000005
[    3.724203] RBP: 00007ffd6a8a51c0 R08: 0000000000000000 R09: 0000000000000000
[    3.724246] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe
[    3.724290] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd6a8a5920
| [    3.724465] ------------[ cut here ]------------
| [    3.724493] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/286
| [    3.724535] Modules linked in:
| [    3.724611] Tainted: [W]=WARN
[    3.724634] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    3.724671] RIP: 0010:rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4523 (discriminator 3))
[    3.724698] Code: 80 00 00 00 e8 09 d9 ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 96 a5 fb ff b9 a6 ff ff
All code
========
   0:	80 00 00             	addb   $0x0,(%rax)
   3:	00 e8                	add    %ch,%al
   5:	09 d9                	or     %ebx,%ecx
   7:	ff                   	(bad)
   8:	ff 48 83             	decl   -0x7d(%rax)
   b:	c4                   	(bad)
   c:	38 85 c0 75 18 48    	cmp    %al,0x481875c0(%rbp)
  12:	83 c4 08             	add    $0x8,%esp
  15:	4c 89 f8             	mov    %r15,%rax
  18:	5b                   	pop    %rbx
  19:	5d                   	pop    %rbp
  1a:	41 5c                	pop    %r12
  1c:	41 5d                	pop    %r13
  1e:	41 5e                	pop    %r14
  20:	41 5f                	pop    %r15
  22:	c3                   	ret
  23:	44 8b 48 08          	mov    0x8(%rax),%r9d
  27:	eb b4                	jmp    0xffffffffffffffdd
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	ba 02 00 00 00       	mov    $0x2,%edx
  32:	4c 89 fe             	mov    %r15,%rsi
  35:	31 ff                	xor    %edi,%edi
  37:	e8 96 a5 fb ff       	call   0xfffffffffffba5d2
  3c:	b9                   	.byte 0xb9
  3d:	a6                   	cmpsb  (%rdi),(%rsi)
  3e:	ff                   	(bad)
  3f:	ff                   	.byte 0xff

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	ba 02 00 00 00       	mov    $0x2,%edx
   8:	4c 89 fe             	mov    %r15,%rsi
   b:	31 ff                	xor    %edi,%edi
   d:	e8 96 a5 fb ff       	call   0xfffffffffffba5a8
  12:	b9                   	.byte 0xb9
  13:	a6                   	cmpsb  (%rdi),(%rsi)
  14:	ff                   	(bad)
  15:	ff                   	.byte 0xff
[    3.724795] RSP: 0018:ff4f060fc05f76e0 EFLAGS: 00010286
[    3.724823] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[    3.724860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff393d2f0316bf00
[    3.724899] RBP: 0000000000000000 R08: ff393d2f032735d0 R09: ff393d2f019b7034
[    3.724942] R10: ff393d2f0491b118 R11: fefefefefefefeff R12: 0000000000000000
[    3.724984] R13: 0000000000000011 R14: ff393d2f0491b000 R15: ff393d2f0316bf00
[    3.725027] FS:  00007f02eb70d840(0000) GS:ff393d2fa103e000(0000) knlGS:0000000000000000
[    3.725078] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    3.725113] CR2: 0000000018dc7988 CR3: 000000000489f001 CR4: 0000000000771ef0
[    3.725155] PKRU: 55555554
[    3.725169] Call Trace:
[    3.725182]  <TASK>
[    3.725195]  unregister_netdevice_many_notify (net/core/dev.c:12439)
[    3.725225]  rtnl_dellink (net/core/rtnetlink.c:3592 net/core/rtnetlink.c:3634)
[    3.725249]  ? kmalloc_reserve (net/core/skbuff.c:613 (discriminator 7))
[    3.725271]  ? rtnl_dellinkprop (net/core/rtnetlink.c:4408)
[    3.725291]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7061)
[    3.725315]  ? netlink_unicast (net/netlink/af_netlink.c:1270 net/netlink/af_netlink.c:1360)
[    3.725335]  ? rtnl_calcit.isra.0 (./include/net/netlink.h:1734 (discriminator 1))
[    3.725364]  netlink_rcv_skb (net/netlink/af_netlink.c:2551)
[    3.725392]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[    3.725414]  netlink_sendmsg (net/netlink/af_netlink.c:1895)
[    3.725441]  ____sys_sendmsg (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2698 (discriminator 4))
[    3.725468]  ___sys_sendmsg (net/socket.c:2752)
[    3.725495]  __sys_sendmsg (net/socket.c:2784)
[    3.725517]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[    3.725540]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[    3.725568] RIP: 0033:0x7f02eb94708e
[    3.725589] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[    3.725684] RSP: 002b:00007ffd6a8a51b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[    3.725726] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f02eb94708e
[    3.725767] RDX: 0000000000000000 RSI: 00007ffd6a8a5260 RDI: 0000000000000005
[    3.725805] RBP: 00007ffd6a8a51c0 R08: 0000000000000000 R09: 0000000000000000
[    3.725846] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10dafe


Finger prints:
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netif_disable_lro:dev_disable_lro
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_lower_state_changed:__bond_release_one
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:netif_close_many:unregister_netdevice_many_notify:rtnl_dellink
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:netif_close_many:netif_close:dev_close
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:netif_open:dev_open:bond_enslave
rtmsg_ifinfo_build_skb:unregister_netdevice_many_notify:rtnl_dellink:rtnetlink_rcv_msg:netlink_rcv_skb
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:__dev_notify_flags:__dev_set_promiscuity:netif_set_promiscuity
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:__dev_notify_flags:netif_change_flags:rtnl_newlink
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:netif_state_change:__linkwatch_run_queue:linkwatch_event
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netif_set_mac_address:dev_set_mac_address
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:__dev_notify_flags:rtnl_configure_link:rtnl_newlink
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netif_set_mac_address:rtnl_newlink
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_update_features:br_device_event
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:__netdev_upper_dev_link:netdev_master_upper_dev_link
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:__netdev_upper_dev_unlink:netdev_upper_dev_unlink
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_compute_master_upper_features:br_add_if
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_lower_state_changed:bond_enslave
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_compute_master_upper_features:bond_enslave
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:netif_state_change:rtnl_newlink:rtnetlink_rcv_msg
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:__dev_notify_flags:rtnl_configure_link:veth_newlink
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_lower_state_changed:bond_lower_state_changed
rtmsg_ifinfo_build_skb:rtnetlink_event:notifier_call_chain:netdev_lower_state_changed:bond_mii_monitor