[ 1388.394717][T18320] br0: port 1(veth1) entered blocking state
[ 1388.395262][T18320] br0: port 1(veth1) entered disabled state
[ 1388.395753][T18320] veth1: entered allmulticast mode
[ 1388.399207][T18320] veth1: entered promiscuous mode
[ 1388.587747][   T56] br0: port 1(veth1) entered blocking state
[ 1388.588063][   T56] br0: port 1(veth1) entered forwarding state
[ 1395.134281][T18363] br0: port 1(veth1) entered disabled state
[ 1395.216130][T18364] veth1: left allmulticast mode
[ 1395.216395][T18364] veth1: left promiscuous mode
[ 1395.216729][T18364] br0: port 1(veth1) entered disabled state