[ 1227.182700][T20411] br1: port 1(veth1) entered blocking state
[ 1227.183024][T20411] br1: port 1(veth1) entered disabled state
[ 1227.183319][T20411] veth1: entered allmulticast mode
[ 1227.185435][T20411] veth1: entered promiscuous mode
[ 1227.286345][   T39] br1: port 1(veth1) entered blocking state
[ 1227.286667][   T39] br1: port 1(veth1) entered forwarding state
[ 1258.394594][T20590] br1: port 1(veth1) entered disabled state
[ 1258.480144][T20591] veth1: left allmulticast mode
[ 1258.480403][T20591] veth1: left promiscuous mode
[ 1258.480789][T20591] br1: port 1(veth1) entered disabled state