[ 1518.015307][T14669] br1: port 1(veth1) entered blocking state
[ 1518.015755][T14669] br1: port 1(veth1) entered disabled state
[ 1518.016182][T14669] veth1: entered allmulticast mode
[ 1518.029987][T14669] veth1: entered promiscuous mode
[ 1518.137224][T12749] br1: port 1(veth1) entered blocking state
[ 1518.137722][T12749] br1: port 1(veth1) entered forwarding state
[ 1551.665076][T14848] br1: port 1(veth1) entered disabled state
[ 1551.765085][T14849] veth1: left allmulticast mode
[ 1551.765472][T14849] veth1: left promiscuous mode
[ 1551.766046][T14849] br1: port 1(veth1) entered disabled state