======================================
| [   54.346202][   T11] ------------[ cut here ]------------
| [   54.346578][   T11] RTNL: assertion failed at net/core/rtnetlink.c (1823)
| [ 54.346974][ T11] WARNING: CPU: 2 PID: 11 at net/core/rtnetlink.c:1823 rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) 
| [   54.347667][   T11] Modules linked in:
[   54.348275][   T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   54.348877][   T11] Workqueue: bond1 bond_3ad_state_machine_handler
[ 54.349201][ T11] RIP: 0010:rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) 
[ 54.349591][ T11] Code: 00 a8 01 0f 85 ab de ff ff c6 05 50 60 4c 02 01 90 ba 1f 07 00 00 48 c7 c6 20 9a 76 a7 48 c7 c7 c0 9a 76 a7 e8 fe e3 f3 fd 90 <0f> 0b 90 90 e9 81 de ff ff e8 ef fe 7b 00 85 c0 0f 85 f1 01 00 00
All code
========
   0:	00 a8 01 0f 85 ab    	add    %ch,-0x547af0ff(%rax)
   6:	de ff                	fdivrp %st,%st(7)
   8:	ff c6                	inc    %esi
   a:	05 50 60 4c 02       	add    $0x24c6050,%eax
   f:	01 90 ba 1f 07 00    	add    %edx,0x71fba(%rax)
  15:	00 48 c7             	add    %cl,-0x39(%rax)
  18:	c6                   	(bad)
  19:	20 9a 76 a7 48 c7    	and    %bl,-0x38b7588a(%rdx)
  1f:	c7 c0 9a 76 a7 e8    	mov    $0xe8a7769a,%eax
  25:	fe                   	(bad)
  26:	e3 f3                	jrcxz  0x1b
  28:	fd                   	std
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	e9 81 de ff ff       	jmp    0xffffffffffffdeb4
  33:	e8 ef fe 7b 00       	call   0x7bff27
  38:	85 c0                	test   %eax,%eax
  3a:	0f 85 f1 01 00 00    	jne    0x231

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	90                   	nop
   4:	e9 81 de ff ff       	jmp    0xffffffffffffde8a
   9:	e8 ef fe 7b 00       	call   0x7bfefd
   e:	85 c0                	test   %eax,%eax
  10:	0f 85 f1 01 00 00    	jne    0x207
[   54.350493][   T11] RSP: 0018:ffffc900000bf8f0 EFLAGS: 00010282
[   54.350852][   T11] RAX: 0000000000000000 RBX: ffff88800636c000 RCX: 1ffffffff4ffb1d4
[   54.351234][   T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[   54.351645][   T11] RBP: ffff8880061a0040 R08: 0000000000000000 R09: fffffbfff4ffb1d4
[   54.352002][   T11] R10: 0000000000000003 R11: 205d313154202020 R12: 00000000ffffffff
[   54.352344][   T11] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010
[   54.352712][   T11] FS:  0000000000000000(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[   54.353153][   T11] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   54.353655][   T11] CR2: 00007f48fec5b270 CR3: 0000000008b86005 CR4: 0000000000770ef0
[   54.354034][   T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   54.354409][   T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   54.354779][   T11] PKRU: 55555554
[   54.354988][   T11] Call Trace:
[   54.355172][   T11]  <TASK>
[ 54.355294][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) 
[ 54.355643][ T11] ? __warn (kernel/panic.c:693) 
[ 54.355811][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) 
[ 54.356129][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) 
[ 54.356359][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) 
[ 54.356569][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) 
[ 54.356789][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) 
[ 54.357053][ T11] ? rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1823) 
[ 54.357392][ T11] ? __pfx_rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1811) 
[ 54.357709][ T11] ? kasan_save_track (./arch/x86/include/asm/current.h:49 mm/kasan/common.c:60 mm/kasan/common.c:69) 
[ 54.357955][ T11] ? __kasan_kmalloc (mm/kasan/common.c:391) 
[ 54.358203][ T11] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 52)) 
[ 54.358441][ T11] ? kmalloc_node_track_caller_noprof (mm/slub.c:4143) 
[ 54.358782][ T11] ? __alloc_skb (net/core/skbuff.c:674) 
[ 54.359039][ T11] ? __build_skb_around (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 net/core/skbuff.c:388 net/core/skbuff.c:445) 
[ 54.359294][ T11] ? __alloc_skb (net/core/skbuff.c:690) 
[ 54.359580][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) 
[ 54.359836][ T11] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4073) 
[ 54.360100][ T11] rtmsg_ifinfo_event.part.0 (net/core/rtnetlink.c:4109) 
[ 54.360335][ T11] rtmsg_ifinfo (net/core/rtnetlink.c:4118 net/core/rtnetlink.c:4113) 
[ 54.360540][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1384 drivers/net/bonding/bond_3ad.c:2508) 
[ 54.360838][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2456) 
[ 54.361129][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 54.361349][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) 
[ 54.361579][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 54.361807][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.362057][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) 
[ 54.362274][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.362549][ T11] process_one_work (kernel/workqueue.c:3231) 
[ 54.362799][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 54.363033][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) 
[ 54.363290][ T11] ? assign_work (kernel/workqueue.c:1200) 
[ 54.363519][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) 
[ 54.363858][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) 
[ 54.364074][ T11] kthread (kernel/kthread.c:389) 
[ 54.364246][ T11] ? __pfx_kthread (kernel/kthread.c:342) 
[ 54.364551][ T11] ret_from_fork (arch/x86/kernel/process.c:147) 
[ 54.364800][ T11] ? __pfx_kthread (kernel/kthread.c:342) 
[ 54.365099][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) 
| [   54.368064][   T11] ------------[ cut here ]------------
| [   54.368340][   T11] RTNL: assertion failed at net/core/dev.c (7096)
| [ 54.368741][ T11] WARNING: CPU: 2 PID: 11 at net/core/dev.c:7096 netdev_master_upper_dev_get (net/core/dev.c:7096 (discriminator 3)) 
| [   54.369215][   T11] Modules linked in:
[   54.369860][   T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   54.370641][   T11] Workqueue: bond1 bond_3ad_state_machine_handler
[ 54.370954][ T11] RIP: 0010:netdev_master_upper_dev_get (net/core/dev.c:7096 (discriminator 3)) 
[ 54.371294][ T11] Code: 83 e5 01 0f 85 44 ff ff ff c6 05 f5 33 54 02 01 90 ba b8 1b 00 00 48 c7 c6 60 16 76 a7 48 c7 c7 c0 17 76 a7 e8 e9 b7 fb fd 90 <0f> 0b 90 90 e9 1a ff ff ff e8 0a f4 7b fe e9 70 ff ff ff 48 89 ef
All code
========
   0:	83 e5 01             	and    $0x1,%ebp
   3:	0f 85 44 ff ff ff    	jne    0xffffffffffffff4d
   9:	c6 05 f5 33 54 02 01 	movb   $0x1,0x25433f5(%rip)        # 0x2543405
  10:	90                   	nop
  11:	ba b8 1b 00 00       	mov    $0x1bb8,%edx
  16:	48 c7 c6 60 16 76 a7 	mov    $0xffffffffa7761660,%rsi
  1d:	48 c7 c7 c0 17 76 a7 	mov    $0xffffffffa77617c0,%rdi
  24:	e8 e9 b7 fb fd       	call   0xfffffffffdfbb812
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	e9 1a ff ff ff       	jmp    0xffffffffffffff4d
  33:	e8 0a f4 7b fe       	call   0xfffffffffe7bf442
  38:	e9 70 ff ff ff       	jmp    0xffffffffffffffad
  3d:	48 89 ef             	mov    %rbp,%rdi

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	90                   	nop
   4:	e9 1a ff ff ff       	jmp    0xffffffffffffff23
   9:	e8 0a f4 7b fe       	call   0xfffffffffe7bf418
   e:	e9 70 ff ff ff       	jmp    0xffffffffffffff83
  13:	48 89 ef             	mov    %rbp,%rdi
[   54.372286][   T11] RSP: 0018:ffffc900000bf880 EFLAGS: 00010282
[   54.372752][   T11] RAX: 0000000000000000 RBX: ffff88800636c000 RCX: 1ffffffff4ffb1d4
[   54.373127][   T11] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[   54.373490][   T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff4ffb1d4
[   54.374038][   T11] R10: 0000000000000003 R11: 205d313154202020 R12: ffff88800636c000
[   54.374395][   T11] R13: ffffffffa8b58de0 R14: ffff8880061a00f0 R15: ffff8880061a00f8
[   54.374804][   T11] FS:  0000000000000000(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[   54.375365][   T11] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   54.375716][   T11] CR2: 00007f48fec5b270 CR3: 0000000008b86005 CR4: 0000000000770ef0
[   54.376378][   T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   54.376812][   T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   54.377220][   T11] PKRU: 55555554
[   54.377599][   T11] Call Trace:
[   54.377811][   T11]  <TASK>
[ 54.377989][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7096 (discriminator 3)) 
[ 54.378470][ T11] ? __warn (kernel/panic.c:693) 
[ 54.378817][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7096 (discriminator 3)) 
[ 54.379176][ T11] ? report_bug (lib/bug.c:201 lib/bug.c:219) 
[ 54.379470][ T11] ? handle_bug (arch/x86/kernel/traps.c:239) 
[ 54.379684][ T11] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) 
[ 54.379981][ T11] ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) 
[ 54.380367][ T11] ? netdev_master_upper_dev_get (net/core/dev.c:7096 (discriminator 3)) 
[ 54.380714][ T11] rtnl_link_fill (net/core/rtnetlink.c:655 net/core/rtnetlink.c:724) 
[ 54.380994][ T11] rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1922) 
[ 54.381324][ T11] ? __pfx_rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1811) 
[ 54.381822][ T11] ? kasan_save_track (./arch/x86/include/asm/current.h:49 mm/kasan/common.c:60 mm/kasan/common.c:69) 
[ 54.382063][ T11] ? __kasan_kmalloc (mm/kasan/common.c:362 mm/kasan/common.c:387) 
[ 54.382336][ T11] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 52)) 
[ 54.382588][ T11] ? kmalloc_node_track_caller_noprof (mm/slub.c:4143) 
[ 54.382904][ T11] ? __alloc_skb (net/core/skbuff.c:674) 
[ 54.383157][ T11] ? __build_skb_around (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 net/core/skbuff.c:388 net/core/skbuff.c:445) 
[ 54.383429][ T11] ? __alloc_skb (net/core/skbuff.c:690) 
[ 54.383859][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) 
[ 54.384121][ T11] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4073) 
[ 54.384415][ T11] rtmsg_ifinfo_event.part.0 (net/core/rtnetlink.c:4109) 
[ 54.384688][ T11] rtmsg_ifinfo (net/core/rtnetlink.c:4118 net/core/rtnetlink.c:4113) 
[ 54.385054][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1384 drivers/net/bonding/bond_3ad.c:2508) 
[ 54.385555][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2456) 
[ 54.385883][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 54.386292][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) 
[ 54.386579][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 54.387051][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.387285][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) 
[ 54.387603][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.388042][ T11] process_one_work (kernel/workqueue.c:3231) 
[ 54.388289][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 54.388602][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) 
[ 54.388978][ T11] ? assign_work (kernel/workqueue.c:1200) 
[ 54.389381][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) 
[ 54.389703][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) 
[ 54.389981][ T11] kthread (kernel/kthread.c:389) 
[ 54.390195][ T11] ? __pfx_kthread (kernel/kthread.c:342) 
[ 54.390682][ T11] ret_from_fork (arch/x86/kernel/process.c:147) 
[ 54.390926][ T11] ? __pfx_kthread (kernel/kthread.c:342) 
[ 54.391213][ T11] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) 
| [ 54.397209][ T11] #2: ffff8880061c2c58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler (./include/linux/rcupdate.h:779 drivers/net/bonding/bond_3ad.c:2471) 
| [ 54.397728][ T11] #3: ffffffffa8153680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 drivers/net/bonding/bond_3ad.c:2471) 
| [   54.398230][   T11]
| [   54.398230][   T11] stack backtrace:
[   54.399003][   T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   54.399456][   T11] Workqueue: bond1 bond_3ad_state_machine_handler
[   54.399760][   T11] Call Trace:
[   54.399936][   T11]  <TASK>
[ 54.400057][ T11] dump_stack_lvl (lib/dump_stack.c:117) 
[ 54.400298][ T11] lockdep_rcu_suspicious (./include/linux/context_tracking.h:153 kernel/locking/lockdep.c:6713) 
[ 54.400681][ T11] bond_fill_slave_info (drivers/net/bonding/bond_netlink.c:38 (discriminator 7)) 
[ 54.400920][ T11] ? __pfx_bond_fill_slave_info (drivers/net/bonding/bond_netlink.c:37) 
[ 54.401172][ T11] ? nla_put (lib/nlattr.c:1100) 
[ 54.401367][ T11] rtnl_link_fill (net/core/rtnetlink.c:667 net/core/rtnetlink.c:724) 
[ 54.401750][ T11] rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1922) 
[ 54.402051][ T11] ? __pfx_rtnl_fill_ifinfo.constprop.0 (net/core/rtnetlink.c:1811) 
[ 54.402336][ T11] ? kasan_save_track (./arch/x86/include/asm/current.h:49 mm/kasan/common.c:60 mm/kasan/common.c:69) 
[ 54.402569][ T11] ? __kasan_kmalloc (mm/kasan/common.c:362 mm/kasan/common.c:387) 
[ 54.402811][ T11] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 52)) 
[ 54.403036][ T11] ? kmalloc_node_track_caller_noprof (mm/slub.c:4143) 
[ 54.403329][ T11] ? __alloc_skb (net/core/skbuff.c:674) 
[ 54.403517][ T11] ? __build_skb_around (./arch/x86/include/asm/atomic.h:28 ./include/linux/atomic/atomic-arch-fallback.h:503 ./include/linux/atomic/atomic-instrumented.h:68 net/core/skbuff.c:388 net/core/skbuff.c:445) 
[ 54.403668][ T11] ? __alloc_skb (net/core/skbuff.c:690) 
[ 54.403835][ T11] ? __pfx___alloc_skb (net/core/skbuff.c:647) 
[ 54.403989][ T11] rtmsg_ifinfo_build_skb (net/core/rtnetlink.c:4073) 
[ 54.404165][ T11] rtmsg_ifinfo_event.part.0 (net/core/rtnetlink.c:4109) 
[ 54.404426][ T11] rtmsg_ifinfo (net/core/rtnetlink.c:4118 net/core/rtnetlink.c:4113) 
[ 54.404561][ T11] bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:1384 drivers/net/bonding/bond_3ad.c:2508) 
[ 54.404754][ T11] ? __pfx_bond_3ad_state_machine_handler (drivers/net/bonding/bond_3ad.c:2456) 
[ 54.404936][ T11] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 54.405155][ T11] ? trace_lock_acquire (./arch/x86/include/asm/preempt.h:79 (discriminator 19) ./include/trace/events/lock.h:24 (discriminator 19)) 
[ 54.405301][ T11] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 54.405461][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.405614][ T11] ? lock_acquire (kernel/locking/lockdep.c:5727) 
[ 54.405903][ T11] ? process_one_work (kernel/workqueue.c:3207) 
[ 54.406057][ T11] process_one_work (kernel/workqueue.c:3231) 
[ 54.406213][ T11] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 54.406373][ T11] ? __pfx_process_one_work (kernel/workqueue.c:3133) 
[ 54.406530][ T11] ? assign_work (kernel/workqueue.c:1200) 
[ 54.406762][ T11] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) 
[ 54.406920][ T11] ? __pfx_worker_thread (kernel/workqueue.c:3339) 
[ 54.407072][ T11] kthread (kernel/kthread.c:389) 
[ 54.407186][ T11] ? __pfx_kthread (kernel/kthread.c:342) 
[ 54.407351][ T11] ret_from_fork (arch/x86/kernel/process.c:147) 
[ 54.407529][ T11] ? __pfx_kthread (kernel/kthread.c:342) 


Finger prints:
lockdep_rcu_suspicious:bond_fill_slave_info:rtnl_link_fill:rtmsg_ifinfo_build_skb:rtmsg_ifinfo
netdev_master_upper_dev_get:rtnl_link_fill:rtmsg_ifinfo_build_skb:rtmsg_ifinfo:bond_3ad_state_machine_handler
rtmsg_ifinfo_build_skb:rtmsg_ifinfo:bond_3ad_state_machine_handler:process_one_work:worker_thread