[  898.103759][ T3683] br1: port 1(veth1) entered blocking state
[  898.104078][ T3683] br1: port 1(veth1) entered disabled state
[  898.104345][ T3683] veth1: entered allmulticast mode
[  898.106152][ T3683] veth1: entered promiscuous mode
[  898.274815][ T2580] br1: port 1(veth1) entered blocking state
[  898.275080][ T2580] br1: port 1(veth1) entered forwarding state
[  898.434478][ T3685] br1: port 2(veth2) entered blocking state
[  898.434783][ T3685] br1: port 2(veth2) entered disabled state
[  898.435047][ T3685] veth2: entered allmulticast mode
[  898.437125][ T3685] veth2: entered promiscuous mode
[  898.586347][ T2580] br1: port 2(veth2) entered blocking state
[  898.586612][ T2580] br1: port 2(veth2) entered forwarding state
[ 1074.817650][ T5078] br1: port 2(veth2) entered disabled state
[ 1074.995442][ T5079] veth2: left allmulticast mode
[ 1074.995662][ T5079] veth2: left promiscuous mode
[ 1074.995994][ T5079] br1: port 2(veth2) entered disabled state
[ 1075.157355][ T5080] br1: port 1(veth1) entered disabled state
[ 1075.342049][ T5081] veth1: left allmulticast mode
[ 1075.342310][ T5081] veth1: left promiscuous mode
[ 1075.342629][ T5081] br1: port 1(veth1) entered disabled state