[ 1184.580092][T11050] br1: port 1(veth1) entered blocking state
[ 1184.580355][T11050] br1: port 1(veth1) entered disabled state
[ 1184.580635][T11050] veth1: entered allmulticast mode
[ 1184.582817][T11050] veth1: entered promiscuous mode
[ 1184.747650][   T51] br1: port 1(veth1) entered blocking state
[ 1184.748098][   T51] br1: port 1(veth1) entered forwarding state
[ 1217.394003][T11142] br1: port 1(veth1) entered disabled state
[ 1217.523061][T11143] veth1: left allmulticast mode
[ 1217.523275][T11143] veth1: left promiscuous mode
[ 1217.523579][T11143] br1: port 1(veth1) entered disabled state