[ 1511.347706][ T8089] br1: port 1(veth1) entered blocking state
[ 1511.347972][ T8089] br1: port 1(veth1) entered disabled state
[ 1511.348220][ T8089] veth1: entered allmulticast mode
[ 1511.350265][ T8089] veth1: entered promiscuous mode
[ 1511.529910][ T4667] br1: port 1(veth1) entered blocking state
[ 1511.530185][ T4667] br1: port 1(veth1) entered forwarding state
[ 1545.963226][ T8180] br1: port 1(veth1) entered disabled state
[ 1546.108552][ T8181] veth1: left allmulticast mode
[ 1546.108770][ T8181] veth1: left promiscuous mode
[ 1546.109077][ T8181] br1: port 1(veth1) entered disabled state