[ 1374.292296][T16695] br1: port 1(veth1) entered blocking state
[ 1374.292661][T16695] br1: port 1(veth1) entered disabled state
[ 1374.292967][T16695] veth1: entered allmulticast mode
[ 1374.294925][T16695] veth1: entered promiscuous mode
[ 1374.388287][ T8770] br1: port 1(veth1) entered blocking state
[ 1374.388712][ T8770] br1: port 1(veth1) entered forwarding state
[ 1387.867940][T16794] br1: port 1(veth1) entered disabled state
[ 1387.953059][T16795] veth1: left allmulticast mode
[ 1387.953345][T16795] veth1: left promiscuous mode
[ 1387.953740][T16795] br1: port 1(veth1) entered disabled state