[ 1613.922435][ T7428] br1: port 1(veth1) entered blocking state
[ 1613.922712][ T7428] br1: port 1(veth1) entered disabled state
[ 1613.922968][ T7428] veth1: entered allmulticast mode
[ 1613.925015][ T7428] veth1: entered promiscuous mode
[ 1614.075108][ T6207] br1: port 1(veth1) entered blocking state
[ 1614.075405][ T6207] br1: port 1(veth1) entered forwarding state
[ 1634.455919][ T7503] br1: port 1(veth1) entered disabled state
[ 1634.610163][ T7504] veth1: left allmulticast mode
[ 1634.610434][ T7504] veth1: left promiscuous mode
[ 1634.611097][ T7504] br1: port 1(veth1) entered disabled state