[  754.866546][T23127] br1: port 1(veth1) entered blocking state
[  754.866801][T23127] br1: port 1(veth1) entered disabled state
[  754.867034][T23127] veth1: entered allmulticast mode
[  754.868704][T23127] veth1: entered promiscuous mode
[  754.891179][  T450] br1: port 1(veth1) entered blocking state
[  754.891393][  T450] br1: port 1(veth1) entered forwarding state
[  754.917962][T23129] br1: port 2(veth2) entered blocking state
[  754.918186][T23129] br1: port 2(veth2) entered disabled state
[  754.918413][T23129] veth2: entered allmulticast mode
[  754.919823][T23129] veth2: entered promiscuous mode
[  754.942801][  T450] br1: port 2(veth2) entered blocking state
[  754.943008][  T450] br1: port 2(veth2) entered forwarding state
[  787.788927][T23369] br1: port 1(veth1) entered disabled state
[  787.808973][T23370] br1: port 2(veth2) entered disabled state
[  787.834110][T23371] veth2: left allmulticast mode
[  787.834472][T23371] veth2: left promiscuous mode
[  787.834739][T23371] br1: port 2(veth2) entered disabled state
[  787.835681][T23371] veth1: left allmulticast mode
[  787.835849][T23371] veth1: left promiscuous mode
[  787.836101][T23371] br1: port 1(veth1) entered disabled state