======================================
| xx__-> [  127.952776] bond0: (slave eth0): making interface the new active one
| [  127.952854] bond0: (slave eth0): Enslaving as an active interface with an up link
| [  132.109443] bond0: (slave eth0): Releasing backup interface
| [  132.177759] Oops: general protection fault, probably for non-canonical address 0xffffff971883e6: 0000 [#1] SMP NOPTI
[  132.177923] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  132.177970] RIP: 0010:bond_fill_info (drivers/net/bonding/bond_netlink.c:721) 
[ 132.178031] Code: b3 38 0b 00 00 31 d2 41 8b 06 85 c0 0f 84 2a 06 00 00 89 44 24 0c 41 f6 46 10 02 74 5c 49 8b 4e 08 31 c0 ba 04 00 00 00 eb 16 <8b> 34 01 83 c2 04 89 74 04 10 48 83 c0 04 66 83 7c 01 fc ff 74 3e
All code
========
   0:	b3 38                	mov    $0x38,%bl
   2:	0b 00                	or     (%rax),%eax
   4:	00 31                	add    %dh,(%rcx)
   6:	d2 41 8b             	rolb   %cl,-0x75(%rcx)
   9:	06                   	(bad)
   a:	85 c0                	test   %eax,%eax
   c:	0f 84 2a 06 00 00    	je     0x63c
  12:	89 44 24 0c          	mov    %eax,0xc(%rsp)
  16:	41 f6 46 10 02       	testb  $0x2,0x10(%r14)
  1b:	74 5c                	je     0x79
  1d:	49 8b 4e 08          	mov    0x8(%r14),%rcx
  21:	31 c0                	xor    %eax,%eax
  23:	ba 04 00 00 00       	mov    $0x4,%edx
  28:	eb 16                	jmp    0x40
  2a:*	8b 34 01             	mov    (%rcx,%rax,1),%esi		<-- trapping instruction
  2d:	83 c2 04             	add    $0x4,%edx
  30:	89 74 04 10          	mov    %esi,0x10(%rsp,%rax,1)
  34:	48 83 c0 04          	add    $0x4,%rax
  38:	66 83 7c 01 fc ff    	cmpw   $0xffff,-0x4(%rcx,%rax,1)
  3e:	74 3e                	je     0x7e

Code starting with the faulting instruction
===========================================
   0:	8b 34 01             	mov    (%rcx,%rax,1),%esi
   3:	83 c2 04             	add    $0x4,%edx
   6:	89 74 04 10          	mov    %esi,0x10(%rsp,%rax,1)
   a:	48 83 c0 04          	add    $0x4,%rax
   e:	66 83 7c 01 fc ff    	cmpw   $0xffff,-0x4(%rcx,%rax,1)
  14:	74 3e                	je     0x54
[  132.178151] RSP: 0018:ffffa1bb82cbf650 EFLAGS: 00010297
[  132.178187] RAX: 0000000000000000 RBX: ffff921002e8e000 RCX: 00ffffff971883e6
[  132.178237] RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff921001e03298
[  132.178285] RBP: ffff921003130f00 R08: 00000000000003e8 R09: 0000000000000000
[  132.178333] R10: ffff921001e03298 R11: fefefefefefefeff R12: ffff921001e03294
[  132.178383] R13: 0000000000000000 R14: ffff921002e8eb38 R15: ffff921001e03248
[  132.178434] FS:  00007f61d18f4800(0000) GS:ffff9210a5978000(0000) knlGS:0000000000000000
[  132.178487] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  132.178532] CR2: 00007fff6cc46ff8 CR3: 0000000007afe005 CR4: 0000000000772ef0
[  132.178599] PKRU: 55555554
[  132.178620] Call Trace:
[  132.178640]  <TASK>
[  132.178660] ? dev_get_stats (net/core/dev.c:11657 (discriminator 2)) 
[  132.178695] ? nla_reserve (lib/nlattr.c:973) 
[  132.178728] rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:900 net/core/rtnetlink.c:921 net/core/rtnetlink.c:2133) 
[  132.178772] ? __alloc_skb (net/core/skbuff.c:669) 
[  132.178803] ? __alloc_skb (net/core/skbuff.c:659) 
[  132.178827] ? kmalloc_reserve (net/core/skbuff.c:603) 
[  132.178858] rtnl_getlink (net/core/rtnetlink.c:4179) 
[  132.178892] ? virtio_fs_enqueue_req (fs/fuse/virtio_fs.c:1475) 
[  132.178934] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) 
[  132.178964] ? timerqueue_del (lib/timerqueue.c:58) 
[  132.178999] ? __remove_hrtimer (kernel/time/hrtimer.c:1121) 
[  132.179030] ? fuse_request_alloc (fs/fuse/dev.c:143) 
[  132.179061] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6849) 
[  132.179099] netlink_rcv_skb (net/netlink/af_netlink.c:2552) 
[  132.179135] netlink_unicast (net/netlink/af_netlink.c:1321 net/netlink/af_netlink.c:1346) 
[  132.179164] ? __alloc_skb (net/core/skbuff.c:685) 
[  132.179188] netlink_sendmsg (net/netlink/af_netlink.c:1896) 
[  132.179218] ____sys_sendmsg (net/socket.c:714 net/socket.c:729 net/socket.c:2614) 
[  132.179250] ? copy_msghdr_from_user (net/socket.c:2554) 
[  132.179288] ___sys_sendmsg (net/socket.c:2670) 
[  132.179319] ? ___pte_offset_map (./include/linux/pgtable.h:347 ./include/linux/pgtable.h:624 mm/pgtable-generic.c:289) 
[  132.179349] ? __pte_offset_map_lock (./include/linux/pgtable.h:347 ./include/linux/pgtable.h:624 mm/pgtable-generic.c:403) 
[  132.179382] ? __handle_mm_fault (./include/linux/pgtable.h:137 mm/memory.c:5128 mm/memory.c:4249 mm/memory.c:6069 mm/memory.c:6212) 
[  132.179416] __sys_sendmsg (net/socket.c:2700) 
[  132.179449] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[  132.179484] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[  132.179523] RIP: 0033:0x7f61d1ac11e7
[ 132.179553] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0e                   	(bad)
   1:	00 f7                	add    %dh,%bh
   3:	d8 64 89 02          	fsubs  0x2(%rcx,%rcx,4)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  132.179667] RSP: 002b:00007fff6cc47ae8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  132.179721] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f61d1ac11e7
[  132.179777] RDX: 0000000000000000 RSI: 00007fff6cc47b50 RDI: 0000000000000006
[  132.179825] RBP: 00007fff6cc47c40 R08: 0000000000000006 R09: 00007f61d1c950c0
[  132.179880] R10: 00007f61d19b96f8 R11: 0000000000000246 R12: 00007fff6cc4b9b1


Finger prints:
bond_fill_info:rtnl_getlink:rtnetlink_rcv_msg:netlink_rcv_skb:netlink_unicast