======================================
| xx__-> [   14.521796][  T247] ------------[ cut here ]------------
| [   14.522221][  T247] RTNL: assertion failed at drivers/net/team/team_core.c (2291)
| [ 14.522788][ T247] WARNING: CPU: 3 PID: 247 at drivers/net/team/team_core.c:2291 team_nl_team_get (drivers/net/team/team_core.c:2291 (discriminator 3)) 
| [   14.523388][  T247] Modules linked in:
[   14.524260][  T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.524634][ T247] RIP: 0010:team_nl_team_get (drivers/net/team/team_core.c:2291 (discriminator 3)) 
[ 14.524944][ T247] Code: 83 e4 01 0f 85 d6 fe ff ff c6 05 95 f3 77 02 01 90 ba f3 08 00 00 48 c7 c6 a0 70 6d 99 48 c7 c7 e0 70 6d 99 e8 25 5f 20 fe 90 <0f> 0b 90 90 e9 ac fe ff ff e8 f6 5d aa fe e9 1f ff ff ff e8 1c 5e
All code
========
   0:	83 e4 01             	and    $0x1,%esp
   3:	0f 85 d6 fe ff ff    	jne    0xfffffffffffffedf
   9:	c6 05 95 f3 77 02 01 	movb   $0x1,0x277f395(%rip)        # 0x277f3a5
  10:	90                   	nop
  11:	ba f3 08 00 00       	mov    $0x8f3,%edx
  16:	48 c7 c6 a0 70 6d 99 	mov    $0xffffffff996d70a0,%rsi
  1d:	48 c7 c7 e0 70 6d 99 	mov    $0xffffffff996d70e0,%rdi
  24:	e8 25 5f 20 fe       	call   0xfffffffffe205f4e
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	e9 ac fe ff ff       	jmp    0xfffffffffffffedf
  33:	e8 f6 5d aa fe       	call   0xfffffffffeaa5e2e
  38:	e9 1f ff ff ff       	jmp    0xffffffffffffff5c
  3d:	e8                   	.byte 0xe8
  3e:	1c 5e                	sbb    $0x5e,%al

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	90                   	nop
   4:	e9 ac fe ff ff       	jmp    0xfffffffffffffeb5
   9:	e8 f6 5d aa fe       	call   0xfffffffffeaa5e04
   e:	e9 1f ff ff ff       	jmp    0xffffffffffffff32
  13:	e8                   	.byte 0xe8
  14:	1c 5e                	sbb    $0x5e,%al
[   14.526030][  T247] RSP: 0018:ffffc90000b77598 EFLAGS: 00010286
[   14.526430][  T247] RAX: 0000000000000000 RBX: ffffc90000b77618 RCX: 0000000000000000
[   14.526881][  T247] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[   14.527334][  T247] RBP: ffffffff9cc2b940 R08: 0000000000000000 R09: fffffbfff33fe0a4
[   14.527782][  T247] R10: 0000000000000003 R11: ffffffff9a15dbb8 R12: 0000000000000000
[   14.528234][  T247] R13: ffff888004ef26e0 R14: ffffc90000b77870 R15: ffff888005cae4c0
[   14.528678][  T247] FS:  00007f75bb8ee740(0000) GS:ffff88809a5ec000(0000) knlGS:0000000000000000
[   14.529217][  T247] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   14.529629][  T247] CR2: 00007f75bbba0000 CR3: 0000000005f41003 CR4: 0000000000772ef0
[   14.530081][  T247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   14.530542][  T247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   14.530987][  T247] PKRU: 55555554
[   14.531227][  T247] Call Trace:
[   14.531457][  T247]  <TASK>
[ 14.531616][ T247] team_nl_port_list_get_doit (drivers/net/team/team_core.c:2789) 
[ 14.531919][ T247] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1117) 
[ 14.532234][ T247] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[ 14.532621][ T247] ? cap_capable (security/commoncap.c:132) 
[ 14.532960][ T247] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[ 14.533343][ T247] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[ 14.533657][ T247] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[ 14.533955][ T247] ? __pfx_team_nl_port_list_get_doit (drivers/net/team/team_core.c:2784) 
[ 14.534339][ T247] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[ 14.534640][ T247] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[ 14.534935][ T247] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[ 14.535247][ T247] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[ 14.535556][ T247] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[ 14.535854][ T247] genl_rcv (net/netlink/genetlink.c:1220) 
[ 14.536088][ T247] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[ 14.536398][ T247] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[ 14.536695][ T247] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[ 14.537001][ T247] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[ 14.537313][ T247] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[ 14.537612][ T247] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[ 14.537916][ T247] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[ 14.538227][ T247] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[ 14.538961][ T247] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[ 14.539371][ T247] ___sys_sendmsg (net/socket.c:2670) 
[ 14.539878][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.540396][ T247] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[ 14.540706][ T247] ? ___sys_recvmsg (net/socket.c:2866) 
[ 14.540999][ T247] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[ 14.541305][ T247] ? __handle_mm_fault (mm/memory.c:6140) 
[ 14.541606][ T247] ? __pfx___handle_mm_fault (mm/memory.c:6049) 
[ 14.542542][ T247] ? __lock_release (kernel/locking/lockdep.c:5580) 
[ 14.542855][ T247] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[ 14.543167][ T247] __sys_sendmsg (net/socket.c:2700) 
[ 14.543463][ T247] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[ 14.543759][ T247] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[ 14.544062][ T247] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339) 
[ 14.544371][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.544671][ T247] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 14.544971][ T247] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[   14.545350][  T247] RIP: 0033:0x7f75bba709a7
[ 14.545661][ T247] Code: 0a 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:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   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)
[   14.546949][  T247] RSP: 002b:00007ffe1d9db828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   14.547407][  T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[   14.548062][  T247] RDX: 0000000000000000 RSI: 00007ffe1d9db860 RDI: 0000000000000007
[   14.548527][  T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[   14.548971][  T247] R10: 00007f75bbb45158 R11: 0000000000000246 R12: 0000000013851310
[   14.549427][  T247] R13: 00007ffe1d9db860 R14: 0000000013851310 R15: 00007f75bbc73000
| [   14.555204][  T247] RTNL: assertion failed at drivers/net/team/team_core.c (2308)
| [ 14.556000][ T247] WARNING: CPU: 3 PID: 247 at drivers/net/team/team_core.c:2308 team_nl_team_put (drivers/net/team/team_core.c:2308 (discriminator 3)) 
| [   14.556601][  T247] Modules linked in:
| [   14.557432][  T247] Tainted: [W]=WARN
[   14.557664][  T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.558034][ T247] RIP: 0010:team_nl_team_put (drivers/net/team/team_core.c:2308 (discriminator 3)) 
[ 14.558345][ T247] Code: 1c 36 e2 fd 83 e5 01 75 8a c6 05 56 f5 77 02 01 90 ba 04 09 00 00 48 c7 c6 a0 70 6d 99 48 c7 c7 e0 70 6d 99 e8 e7 60 20 fe 90 <0f> 0b 90 90 e9 60 ff ff ff 48 89 df e8 e5 5f aa fe e9 6e ff ff ff
All code
========
   0:	1c 36                	sbb    $0x36,%al
   2:	e2 fd                	loop   0x1
   4:	83 e5 01             	and    $0x1,%ebp
   7:	75 8a                	jne    0xffffffffffffff93
   9:	c6 05 56 f5 77 02 01 	movb   $0x1,0x277f556(%rip)        # 0x277f566
  10:	90                   	nop
  11:	ba 04 09 00 00       	mov    $0x904,%edx
  16:	48 c7 c6 a0 70 6d 99 	mov    $0xffffffff996d70a0,%rsi
  1d:	48 c7 c7 e0 70 6d 99 	mov    $0xffffffff996d70e0,%rdi
  24:	e8 e7 60 20 fe       	call   0xfffffffffe206110
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	e9 60 ff ff ff       	jmp    0xffffffffffffff93
  33:	48 89 df             	mov    %rbx,%rdi
  36:	e8 e5 5f aa fe       	call   0xfffffffffeaa6020
  3b:	e9 6e ff ff ff       	jmp    0xffffffffffffffae

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	90                   	nop
   4:	e9 60 ff ff ff       	jmp    0xffffffffffffff69
   9:	48 89 df             	mov    %rbx,%rdi
   c:	e8 e5 5f aa fe       	call   0xfffffffffeaa5ff6
  11:	e9 6e ff ff ff       	jmp    0xffffffffffffff84
[   14.559412][  T247] RSP: 0018:ffffc90000b775a0 EFLAGS: 00010282
[   14.559805][  T247] RAX: 0000000000000000 RBX: ffff888008239d00 RCX: 0000000000000000
[   14.560257][  T247] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[   14.560702][  T247] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff33fe0a4
[   14.561140][  T247] R10: 0000000000000003 R11: ffffffff9a15dbb8 R12: 0000000000000000
[   14.561592][  T247] R13: ffff888004ef26e0 R14: ffffc90000b77870 R15: ffff888005cae4c0
[   14.562278][  T247] FS:  00007f75bb8ee740(0000) GS:ffff88809a5ec000(0000) knlGS:0000000000000000
[   14.562790][  T247] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   14.563396][  T247] CR2: 00007f75bbba0000 CR3: 0000000005f41003 CR4: 0000000000772ef0
[   14.563846][  T247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   14.564295][  T247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   14.564734][  T247] PKRU: 55555554
[   14.564959][  T247] Call Trace:
[   14.565189][  T247]  <TASK>
[ 14.565341][ T247] team_nl_port_list_get_doit (drivers/net/team/team_core.c:2798) 
[ 14.565643][ T247] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1117) 
[ 14.565945][ T247] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[ 14.566349][ T247] ? cap_capable (security/commoncap.c:132) 
[ 14.566646][ T247] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[ 14.567016][ T247] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[ 14.567532][ T247] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[ 14.567830][ T247] ? __pfx_team_nl_port_list_get_doit (drivers/net/team/team_core.c:2784) 
[ 14.568219][ T247] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[ 14.568525][ T247] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[ 14.568822][ T247] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[ 14.569117][ T247] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[ 14.569434][ T247] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[ 14.569935][ T247] genl_rcv (net/netlink/genetlink.c:1220) 
[ 14.570168][ T247] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[ 14.570473][ T247] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[ 14.570768][ T247] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[ 14.571069][ T247] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[ 14.571382][ T247] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[ 14.571679][ T247] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[ 14.571979][ T247] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[ 14.572698][ T247] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[ 14.573205][ T247] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[ 14.573587][ T247] ___sys_sendmsg (net/socket.c:2670) 
[ 14.574083][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.574393][ T247] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[ 14.574695][ T247] ? ___sys_recvmsg (net/socket.c:2866) 
[ 14.574990][ T247] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[ 14.575293][ T247] ? __handle_mm_fault (mm/memory.c:6140) 
[ 14.575594][ T247] ? __pfx___handle_mm_fault (mm/memory.c:6049) 
[ 14.576114][ T247] ? __lock_release (kernel/locking/lockdep.c:5580) 
[ 14.576433][ T247] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[ 14.576753][ T247] __sys_sendmsg (net/socket.c:2700) 
[ 14.577057][ T247] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[ 14.577364][ T247] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[ 14.577668][ T247] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339) 
[ 14.577969][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.578281][ T247] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 14.578577][ T247] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[   14.578941][  T247] RIP: 0033:0x7f75bba709a7
[ 14.579255][ T247] Code: 0a 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:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   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)
[   14.580535][  T247] RSP: 002b:00007ffe1d9db828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   14.580986][  T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[   14.581433][  T247] RDX: 0000000000000000 RSI: 00007ffe1d9db860 RDI: 0000000000000007
[   14.582125][  T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[   14.582796][  T247] R10: 00007f75bbb45158 R11: 0000000000000246 R12: 0000000013851310
[   14.583454][  T247] R13: 00007ffe1d9db860 R14: 0000000013851310 R15: 00007f75bbc73000
| [ 14.648662][ T247] #1: ffffffff9aac3148 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg (net/netlink/genetlink.c:61 net/netlink/genetlink.c:57 net/netlink/genetlink.c:1209) 
| [   14.649305][  T247]
| [   14.649305][  T247] stack backtrace:
| [   14.649661][  T247] Tainted: [W]=WARN
[   14.649663][  T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   14.649664][  T247] Call Trace:
[   14.649667][  T247]  <TASK>
[ 14.649669][ T247] dump_stack_lvl (lib/dump_stack.c:123) 
[ 14.649680][ T247] lockdep_rcu_suspicious (kernel/locking/lockdep.c:6866) 
[ 14.649691][ T247] lb_tx_method_get (drivers/net/team/team_mode_loadbalance.c:338 (discriminator 7)) 
[ 14.649697][ T247] team_nl_fill_one_option_get (drivers/net/team/team_core.c:366 drivers/net/team/team_core.c:2330) 
[ 14.649708][ T247] ? __pfx_team_nl_fill_one_option_get (drivers/net/team/team_core.c:2322) 
[ 14.649712][ T247] ? __alloc_skb (net/core/skbuff.c:650) 
[ 14.649732][ T247] team_nl_send_options_get (drivers/net/team/team_core.c:2456) 
[ 14.649740][ T247] ? __pfx_team_nl_send_unicast (drivers/net/team/team_core.c:2316) 
[ 14.649747][ T247] ? __pfx_team_nl_send_options_get (drivers/net/team/team_core.c:2421) 
[ 14.649751][ T247] ? dev_get_by_index (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/dev.c:984) 
[ 14.649760][ T247] ? dev_get_by_index (net/core/dev.c:986) 
[ 14.649767][ T247] team_nl_options_get_doit (drivers/net/team/team_core.c:2508) 
[ 14.649773][ T247] ? __pfx_team_nl_options_get_doit (drivers/net/team/team_core.c:2492) 
[ 14.649779][ T247] ? genl_family_rcv_msg_attrs_parse.constprop.0 (net/netlink/genetlink.c:947) 
[ 14.649789][ T247] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1117) 
[ 14.649795][ T247] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[ 14.649811][ T247] ? cap_capable (security/commoncap.c:132) 
[ 14.649816][ T247] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[ 14.649827][ T247] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[ 14.649833][ T247] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[ 14.649839][ T247] ? __pfx_team_nl_options_get_doit (drivers/net/team/team_core.c:2492) 
[ 14.649853][ T247] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[ 14.649860][ T247] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[ 14.649864][ T247] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[ 14.649871][ T247] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[ 14.649889][ T247] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[ 14.649896][ T247] genl_rcv (net/netlink/genetlink.c:1220) 
[ 14.649899][ T247] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[ 14.649908][ T247] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[ 14.649912][ T247] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[ 14.649923][ T247] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[ 14.649932][ T247] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[ 14.649938][ T247] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[ 14.649950][ T247] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[ 14.649958][ T247] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[ 14.649962][ T247] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[ 14.649979][ T247] ___sys_sendmsg (net/socket.c:2670) 
[ 14.649981][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.649988][ T247] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[ 14.649998][ T247] ? ___sys_recvmsg (net/socket.c:2866) 
[ 14.650003][ T247] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[ 14.650007][ T247] ? __handle_mm_fault (mm/memory.c:6140) 
[ 14.650014][ T247] ? __pfx___handle_mm_fault (mm/memory.c:6049) 
[ 14.650016][ T247] ? __lock_release (kernel/locking/lockdep.c:5580) 
[ 14.650034][ T247] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[ 14.650042][ T247] __sys_sendmsg (net/socket.c:2700) 
[ 14.650046][ T247] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[ 14.650050][ T247] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[ 14.650061][ T247] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339) 
[ 14.650069][ T247] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[ 14.650076][ T247] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 14.650082][ T247] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[   14.650086][  T247] RIP: 0033:0x7f75bba709a7
[ 14.650093][ T247] Code: Unable to access opcode bytes at 0x7f75bba7097d.

Code starting with the faulting instruction
===========================================
[   14.650095][  T247] RSP: 002b:00007ffe1d9db848 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   14.650098][  T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[   14.650101][  T247] RDX: 0000000000000000 RSI: 00007ffe1d9db880 RDI: 0000000000000007
[   14.650103][  T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[   14.650104][  T247] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000013859e50


Finger prints:
team_nl_team_put:team_nl_port_list_get_doit:genl_family_rcv_msg_doit:genl_family_rcv_msg:genl_rcv_msg
lockdep_rcu_suspicious:lb_tx_method_get:team_nl_fill_one_option_get:team_nl_send_options_get:team_nl_options_get_doit
team_nl_team_get:team_nl_port_list_get_doit:genl_family_rcv_msg_doit:genl_family_rcv_msg:genl_rcv_msg