======================================
| xx__-> [ 2159.311219][T21036] ------------[ cut here ]------------
| [ 2159.311726][T21036] RTNL: assertion failed at drivers/net/team/team_core.c (2291)
| [2159.312216][T21036] WARNING: CPU: 2 PID: 21036 at drivers/net/team/team_core.c:2291 team_nl_team_get (drivers/net/team/team_core.c:2291 (discriminator 3)) 
| [ 2159.313179][T21036] Modules linked in: act_pedit dummy macvlan vxlan ip6_udp_tunnel udp_tunnel cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 2159.314903][T21036] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[2159.315330][T21036] RIP: 0010:team_nl_team_get (drivers/net/team/team_core.c:2291 (discriminator 3)) 
[ 2159.315648][T21036] Code: 83 e4 01 0f 85 d6 fe ff ff c6 05 da aa 5c 02 01 90 ba f3 08 00 00 48 c7 c6 a0 24 2c 9c 48 c7 c7 e0 24 2c 9c e8 25 bf 27 fe 90 <0f> 0b 90 90 e9 ac fe ff ff e8 a6 bc b1 fe e9 1f ff ff ff e8 cc bc
All code
========
   0:	83 e4 01             	and    $0x1,%esp
   3:	0f 85 d6 fe ff ff    	jne    0xfffffffffffffedf
   9:	c6 05 da aa 5c 02 01 	movb   $0x1,0x25caada(%rip)        # 0x25caaea
  10:	90                   	nop
  11:	ba f3 08 00 00       	mov    $0x8f3,%edx
  16:	48 c7 c6 a0 24 2c 9c 	mov    $0xffffffff9c2c24a0,%rsi
  1d:	48 c7 c7 e0 24 2c 9c 	mov    $0xffffffff9c2c24e0,%rdi
  24:	e8 25 bf 27 fe       	call   0xfffffffffe27bf4e
  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 a6 bc b1 fe       	call   0xfffffffffeb1bcde
  38:	e9 1f ff ff ff       	jmp    0xffffffffffffff5c
  3d:	e8                   	.byte 0xe8
  3e:	cc                   	int3
  3f:	bc                   	.byte 0xbc

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 a6 bc b1 fe       	call   0xfffffffffeb1bcb4
   e:	e9 1f ff ff ff       	jmp    0xffffffffffffff32
  13:	e8                   	.byte 0xe8
  14:	cc                   	int3
  15:	bc                   	.byte 0xbc
[ 2159.316696][T21036] RSP: 0018:ffffc900015f7598 EFLAGS: 00010286
[ 2159.317091][T21036] RAX: 0000000000000000 RBX: ffffc900015f7618 RCX: 0000000000000000
[ 2159.317580][T21036] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[ 2159.318043][T21036] RBP: ffffffff9f7ba700 R08: 0000000000000000 R09: fffffbfff397e0a4
[ 2159.318496][T21036] R10: 0000000000000003 R11: ffffffff9cd5dbb8 R12: 0000000000000000
[ 2159.318958][T21036] R13: ffff888005f544a0 R14: ffffc900015f7870 R15: ffff8880118218c0
[ 2159.319416][T21036] FS:  00007f5c1a85c740(0000) GS:ffff8880979dc000(0000) knlGS:0000000000000000
[ 2159.319951][T21036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2159.320330][T21036] CR2: 00007f5c1ab53f68 CR3: 0000000017046001 CR4: 0000000000772ef0
[ 2159.320803][T21036] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2159.321283][T21036] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2159.321755][T21036] PKRU: 55555554
[ 2159.322010][T21036] Call Trace:
[ 2159.322259][T21036]  <TASK>
[2159.322433][T21036] team_nl_port_list_get_doit (drivers/net/team/team_core.c:2789) 
[2159.322761][T21036] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1115) 
[2159.323076][T21036] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[2159.323479][T21036] ? cap_capable (security/commoncap.c:132) 
[2159.323783][T21036] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[2159.324175][T21036] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[2159.324479][T21036] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[2159.324784][T21036] ? __pfx_team_nl_port_list_get_doit (drivers/net/team/team_core.c:2784) 
[2159.325177][T21036] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[2159.325482][T21036] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[2159.325789][T21036] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[2159.326105][T21036] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[2159.326424][T21036] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[2159.326736][T21036] genl_rcv (net/netlink/genetlink.c:1220) 
[2159.326975][T21036] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[2159.327282][T21036] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[2159.327582][T21036] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[2159.327915][T21036] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[2159.328240][T21036] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[2159.328554][T21036] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[2159.328890][T21036] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[2159.329195][T21036] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[2159.329497][T21036] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[2159.329892][T21036] ___sys_sendmsg (net/socket.c:2670) 
[2159.330191][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.330501][T21036] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[2159.330831][T21036] ? ___sys_recvmsg (net/socket.c:2866) 
[2159.331158][T21036] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[2159.331475][T21036] ? __handle_mm_fault (mm/memory.c:6140) 
[2159.331800][T21036] ? __pfx___handle_mm_fault (mm/memory.c:6049) 
[2159.332125][T21036] ? __lock_release (kernel/locking/lockdep.c:5580) 
[2159.332457][T21036] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[2159.332783][T21036] __sys_sendmsg (net/socket.c:2700) 
[2159.333110][T21036] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[2159.333426][T21036] ? 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) 
[2159.333749][T21036] ? 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) 
[2159.334077][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.334394][T21036] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[2159.334720][T21036] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 2159.335122][T21036] RIP: 0033:0x7f5c1a9de9a7
[ 2159.335458][T21036] 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)
[ 2159.336555][T21036] RSP: 002b:00007fff75f324b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2159.337044][T21036] RAX: ffffffffffffffda RBX: 00000000199d1f60 RCX: 00007f5c1a9de9a7
[ 2159.337511][T21036] RDX: 0000000000000000 RSI: 00007fff75f324f0 RDI: 0000000000000007
[ 2159.337971][T21036] RBP: 00000000199d1e70 R08: 0000000000000008 R09: 0000000000000000
[ 2159.338417][T21036] R10: 00007f5c1aab3158 R11: 0000000000000246 R12: 00000000199d6d40
[ 2159.338875][T21036] R13: 00007fff75f324f0 R14: 00000000199d6d40 R15: 00007f5c1abe1000
| [ 2159.342736][T21036] RTNL: assertion failed at drivers/net/team/team_core.c (2308)
| [2159.343207][T21036] WARNING: CPU: 2 PID: 21036 at drivers/net/team/team_core.c:2308 team_nl_team_put (drivers/net/team/team_core.c:2308 (discriminator 3)) 
| [ 2159.343798][T21036] Modules linked in: act_pedit dummy macvlan vxlan ip6_udp_tunnel udp_tunnel cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
| [ 2159.345882][T21036] Tainted: [W]=WARN
[ 2159.346128][T21036] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[2159.346531][T21036] RIP: 0010:team_nl_team_put (drivers/net/team/team_core.c:2308 (discriminator 3)) 
[ 2159.346869][T21036] Code: cc 9e e9 fd 83 e5 01 75 8a c6 05 9b ac 5c 02 01 90 ba 04 09 00 00 48 c7 c6 a0 24 2c 9c 48 c7 c7 e0 24 2c 9c e8 e7 c0 27 fe 90 <0f> 0b 90 90 e9 60 ff ff ff 48 89 df e8 95 be b1 fe e9 6e ff ff ff
All code
========
   0:	cc                   	int3
   1:	9e                   	sahf
   2:	e9 fd 83 e5 01       	jmp    0x1e58404
   7:	75 8a                	jne    0xffffffffffffff93
   9:	c6 05 9b ac 5c 02 01 	movb   $0x1,0x25cac9b(%rip)        # 0x25cacab
  10:	90                   	nop
  11:	ba 04 09 00 00       	mov    $0x904,%edx
  16:	48 c7 c6 a0 24 2c 9c 	mov    $0xffffffff9c2c24a0,%rsi
  1d:	48 c7 c7 e0 24 2c 9c 	mov    $0xffffffff9c2c24e0,%rdi
  24:	e8 e7 c0 27 fe       	call   0xfffffffffe27c110
  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 95 be b1 fe       	call   0xfffffffffeb1bed0
  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 95 be b1 fe       	call   0xfffffffffeb1bea6
  11:	e9 6e ff ff ff       	jmp    0xffffffffffffff84
[ 2159.347963][T21036] RSP: 0018:ffffc900015f75a0 EFLAGS: 00010282
[ 2159.348360][T21036] RAX: 0000000000000000 RBX: ffff888016b94d00 RCX: 0000000000000000
[ 2159.348836][T21036] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[ 2159.349326][T21036] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff397e0a4
[ 2159.349795][T21036] R10: 0000000000000003 R11: ffffffff9cd5dbb8 R12: 0000000000000000
[ 2159.350266][T21036] R13: ffff888005f544a0 R14: ffffc900015f7870 R15: ffff8880118218c0
[ 2159.350752][T21036] FS:  00007f5c1a85c740(0000) GS:ffff8880979dc000(0000) knlGS:0000000000000000
[ 2159.351292][T21036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2159.351669][T21036] CR2: 00007f5c1ab53f68 CR3: 0000000017046001 CR4: 0000000000772ef0
[ 2159.352129][T21036] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2159.352581][T21036] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2159.353038][T21036] PKRU: 55555554
[ 2159.353270][T21036] Call Trace:
[ 2159.353508][T21036]  <TASK>
[2159.353678][T21036] team_nl_port_list_get_doit (drivers/net/team/team_core.c:2798) 
[2159.354005][T21036] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1115) 
[2159.354321][T21036] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[2159.354718][T21036] ? cap_capable (security/commoncap.c:132) 
[2159.355032][T21036] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[2159.355660][T21036] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[2159.355975][T21036] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[2159.356273][T21036] ? __pfx_team_nl_port_list_get_doit (drivers/net/team/team_core.c:2784) 
[2159.356866][T21036] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[2159.357179][T21036] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[2159.357479][T21036] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[2159.357781][T21036] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[2159.358105][T21036] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[2159.358417][T21036] genl_rcv (net/netlink/genetlink.c:1220) 
[2159.358645][T21036] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[2159.359168][T21036] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[2159.359476][T21036] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[2159.360002][T21036] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[2159.360310][T21036] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[2159.360623][T21036] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[2159.361147][T21036] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[2159.361455][T21036] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[2159.361762][T21036] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[2159.362162][T21036] ___sys_sendmsg (net/socket.c:2670) 
[2159.362671][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.362993][T21036] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[2159.363299][T21036] ? ___sys_recvmsg (net/socket.c:2866) 
[2159.363602][T21036] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[2159.363911][T21036] ? __handle_mm_fault (mm/memory.c:6140) 
[2159.364219][T21036] ? __pfx___handle_mm_fault (mm/memory.c:6049) 
[2159.364517][T21036] ? __lock_release (kernel/locking/lockdep.c:5580) 
[2159.364838][T21036] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[2159.365349][T21036] __sys_sendmsg (net/socket.c:2700) 
[2159.365663][T21036] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[2159.365971][T21036] ? 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) 
[2159.366286][T21036] ? 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) 
[2159.366789][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.367102][T21036] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[2159.367433][T21036] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 2159.367810][T21036] RIP: 0033:0x7f5c1a9de9a7
[ 2159.368343][T21036] 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)
[ 2159.369597][T21036] RSP: 002b:00007fff75f324b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2159.370064][T21036] RAX: ffffffffffffffda RBX: 00000000199d1f60 RCX: 00007f5c1a9de9a7
[ 2159.370520][T21036] RDX: 0000000000000000 RSI: 00007fff75f324f0 RDI: 0000000000000007
[ 2159.370977][T21036] RBP: 00000000199d1e70 R08: 0000000000000008 R09: 0000000000000000
[ 2159.371424][T21036] R10: 00007f5c1aab3158 R11: 0000000000000246 R12: 00000000199d6d40
[ 2159.371887][T21036] R13: 00007fff75f324f0 R14: 00000000199d6d40 R15: 00007f5c1abe1000
| [2159.430523][T21036] #1: ffffffff9d69d908 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg (net/netlink/genetlink.c:61 net/netlink/genetlink.c:57 net/netlink/genetlink.c:1209) 
| [ 2159.431076][T21036]
| [ 2159.431076][T21036] stack backtrace:
| [ 2159.431446][T21036] Tainted: [W]=WARN
[ 2159.431447][T21036] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2159.431450][T21036] Call Trace:
[ 2159.431453][T21036]  <TASK>
[2159.431456][T21036] dump_stack_lvl (lib/dump_stack.c:123) 
[2159.431463][T21036] lockdep_rcu_suspicious (kernel/locking/lockdep.c:6866) 
[2159.431476][T21036] lb_tx_method_get (drivers/net/team/team_mode_loadbalance.c:338 (discriminator 7)) 
[2159.431482][T21036] team_nl_fill_one_option_get (drivers/net/team/team_core.c:366 drivers/net/team/team_core.c:2330) 
[2159.431493][T21036] ? __pfx_team_nl_fill_one_option_get (drivers/net/team/team_core.c:2322) 
[2159.431497][T21036] ? __alloc_skb (net/core/skbuff.c:685) 
[2159.431518][T21036] team_nl_send_options_get (drivers/net/team/team_core.c:2456) 
[2159.431525][T21036] ? __pfx_team_nl_send_unicast (drivers/net/team/team_core.c:2316) 
[2159.431532][T21036] ? __pfx_team_nl_send_options_get (drivers/net/team/team_core.c:2421) 
[2159.431537][T21036] ? dev_get_by_index (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/dev.c:984) 
[2159.431546][T21036] ? dev_get_by_index (net/core/dev.c:986) 
[2159.431554][T21036] team_nl_options_get_doit (drivers/net/team/team_core.c:2508) 
[2159.431561][T21036] ? __pfx_team_nl_options_get_doit (drivers/net/team/team_core.c:2492) 
[2159.431568][T21036] ? genl_family_rcv_msg_attrs_parse.constprop.0 (net/netlink/genetlink.c:947) 
[2159.431577][T21036] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1115) 
[2159.431583][T21036] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) 
[2159.431598][T21036] ? cap_capable (security/commoncap.c:132) 
[2159.431603][T21036] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) 
[2159.431613][T21036] genl_family_rcv_msg (net/netlink/genetlink.c:1195) 
[2159.431619][T21036] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) 
[2159.431624][T21036] ? __pfx_team_nl_options_get_doit (drivers/net/team/team_core.c:2492) 
[2159.431639][T21036] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) 
[2159.431645][T21036] netlink_rcv_skb (net/netlink/af_netlink.c:2534) 
[2159.431648][T21036] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) 
[2159.431654][T21036] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) 
[2159.431673][T21036] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) 
[2159.431681][T21036] genl_rcv (net/netlink/genetlink.c:1220) 
[2159.431684][T21036] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) 
[2159.431693][T21036] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) 
[2159.431697][T21036] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[2159.431709][T21036] netlink_sendmsg (net/netlink/af_netlink.c:1883) 
[2159.431718][T21036] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) 
[2159.431724][T21036] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) 
[2159.431738][T21036] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2614) 
[2159.431746][T21036] ? __pfx_____sys_sendmsg (net/socket.c:2560) 
[2159.431749][T21036] ? __pfx_copy_msghdr_from_user (net/socket.c:2540) 
[2159.431767][T21036] ___sys_sendmsg (net/socket.c:2670) 
[2159.431770][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.431778][T21036] ? __pfx____sys_sendmsg (net/socket.c:2657) 
[2159.431787][T21036] ? ___sys_recvmsg (net/socket.c:2866) 
[2159.431790][T21036] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[2159.431795][T21036] ? __pfx____sys_recvmsg (net/socket.c:2866) 
[2159.431801][T21036] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[2159.431812][T21036] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[2159.431817][T21036] ? clockevents_program_event (kernel/time/clockevents.c:326) 
[2159.431823][T21036] ? __lock_release (kernel/locking/lockdep.c:5534) 
[2159.431835][T21036] __sys_sendmsg (net/socket.c:2700) 
[2159.431840][T21036] ? __pfx___sys_sendmsg (net/socket.c:2685) 
[2159.431843][T21036] ? clockevents_program_event (kernel/time/clockevents.c:334 (discriminator 3)) 
[2159.431861][T21036] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[2159.431868][T21036] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[2159.431875][T21036] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 2159.431879][T21036] RIP: 0033:0x7f5c1a9de9a7
[ 2159.431888][T21036] Code: Unable to access opcode bytes at 0x7f5c1a9de97d.

Code starting with the faulting instruction
===========================================
[ 2159.431889][T21036] RSP: 002b:00007fff75f324d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2159.431893][T21036] RAX: ffffffffffffffda RBX: 00000000199d1f60 RCX: 00007f5c1a9de9a7
[ 2159.431895][T21036] RDX: 0000000000000000 RSI: 00007fff75f32510 RDI: 0000000000000007
[ 2159.431898][T21036] RBP: 00000000199d1e70 R08: 0000000000000008 R09: 0000000000000000
[ 2159.431900][T21036] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000199dd860


Finger prints:
team_nl_team_get: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_put:team_nl_port_list_get_doit:genl_family_rcv_msg_doit:genl_family_rcv_msg:genl_rcv_msg