[ 1404.487604][ T6767] br1: port 1(veth1) entered blocking state
[ 1404.487863][ T6767] br1: port 1(veth1) entered disabled state
[ 1404.488101][ T6767] veth1: entered allmulticast mode
[ 1404.491672][ T6767] veth1: entered promiscuous mode
[ 1404.628754][ T5167] br1: port 1(veth1) entered blocking state
[ 1404.629136][ T5167] br1: port 1(veth1) entered forwarding state
[ 1438.559074][ T6858] br1: port 1(veth1) entered disabled state
[ 1438.702788][ T6860] veth1: left allmulticast mode
[ 1438.703056][ T6860] veth1: left promiscuous mode
[ 1438.704683][ T6860] br1: port 1(veth1) entered disabled state