[ 1411.709549][T12714] br1: port 1(veth1) entered blocking state
[ 1411.710223][T12714] br1: port 1(veth1) entered disabled state
[ 1411.710667][T12714] veth1: entered allmulticast mode
[ 1411.714218][T12714] veth1: entered promiscuous mode
[ 1411.836871][ T8310] br1: port 1(veth1) entered blocking state
[ 1411.837330][ T8310] br1: port 1(veth1) entered forwarding state
[ 1431.282540][T12853] br1: port 1(veth1) entered disabled state
[ 1431.393937][T12854] veth1: left allmulticast mode
[ 1431.394324][T12854] veth1: left promiscuous mode
[ 1431.394812][T12854] br1: port 1(veth1) entered disabled state