[ 1511.100429][ T7564] br1: port 1(veth1) entered blocking state
[ 1511.100730][ T7564] br1: port 1(veth1) entered disabled state
[ 1511.100999][ T7564] veth1: entered allmulticast mode
[ 1511.104048][ T7564] veth1: entered promiscuous mode
[ 1511.251485][ T6598] br1: port 1(veth1) entered blocking state
[ 1511.251739][ T6598] br1: port 1(veth1) entered forwarding state
[ 1545.609672][ T7655] br1: port 1(veth1) entered disabled state
[ 1545.756910][ T7656] veth1: left allmulticast mode
[ 1545.757114][ T7656] veth1: left promiscuous mode
[ 1545.757462][ T7656] br1: port 1(veth1) entered disabled state