[ 1651.464062][ T7073] br1: port 1(veth1) entered blocking state
[ 1651.464318][ T7073] br1: port 1(veth1) entered disabled state
[ 1651.464584][ T7073] veth1: entered allmulticast mode
[ 1651.466613][ T7073] veth1: entered promiscuous mode
[ 1651.609005][ T5642] br1: port 1(veth1) entered blocking state
[ 1651.609287][ T5642] br1: port 1(veth1) entered forwarding state
[ 1671.977514][ T7148] br1: port 1(veth1) entered disabled state
[ 1672.137654][ T7149] veth1: left allmulticast mode
[ 1672.137892][ T7149] veth1: left promiscuous mode
[ 1672.138200][ T7149] br1: port 1(veth1) entered disabled state