[  768.564385][T20681] br1: port 1(veth1) entered blocking state
[  768.564597][T20681] br1: port 1(veth1) entered disabled state
[  768.564787][T20681] veth1: entered allmulticast mode
[  768.566656][T20681] veth1: entered promiscuous mode
[  768.605386][T17203] br1: port 1(veth1) entered blocking state
[  768.605566][T17203] br1: port 1(veth1) entered forwarding state
[  768.627738][T20683] br1: port 2(veth2) entered blocking state
[  768.627924][T20683] br1: port 2(veth2) entered disabled state
[  768.628103][T20683] veth2: entered allmulticast mode
[  768.630135][T20683] veth2: entered promiscuous mode
[  768.654126][T17203] br1: port 2(veth2) entered blocking state
[  768.654306][T17203] br1: port 2(veth2) entered forwarding state
[  782.813227][T21060] br1: port 2(veth2) entered disabled state
[  782.834705][T21061] veth2: left allmulticast mode
[  782.834861][T21061] veth2: left promiscuous mode
[  782.835073][T21061] br1: port 2(veth2) entered disabled state
[  782.864275][T21062] br1: port 1(veth1) entered disabled state
[  782.885316][T21063] veth1: left allmulticast mode
[  782.885460][T21063] veth1: left promiscuous mode
[  782.885668][T21063] br1: port 1(veth1) entered disabled state