[  711.985805][T20398] br1: port 1(veth1) entered blocking state
[  711.986002][T20398] br1: port 1(veth1) entered disabled state
[  711.986175][T20398] veth1: entered allmulticast mode
[  711.987670][T20398] veth1: entered promiscuous mode
[  712.016070][  T187] br1: port 1(veth1) entered blocking state
[  712.016257][  T187] br1: port 1(veth1) entered forwarding state
[  712.043140][T20401] br1: port 2(veth2) entered blocking state
[  712.043352][T20401] br1: port 2(veth2) entered disabled state
[  712.044063][T20401] veth2: entered allmulticast mode
[  712.045490][T20401] veth2: entered promiscuous mode
[  712.068262][   T38] br1: port 2(veth2) entered blocking state
[  712.068488][   T38] br1: port 2(veth2) entered forwarding state
[  729.948201][T20617] br1: port 2(veth2) entered disabled state
[  729.968270][T20618] veth2: left allmulticast mode
[  729.968427][T20618] veth2: left promiscuous mode
[  729.969016][T20618] br1: port 2(veth2) entered disabled state
[  729.991249][T20619] br1: port 1(veth1) entered disabled state
[  730.017099][T20620] veth1: left allmulticast mode
[  730.017246][T20620] veth1: left promiscuous mode
[  730.018016][T20620] br1: port 1(veth1) entered disabled state