[ 1246.578607][T14106] br1: port 1(veth1) entered blocking state
[ 1246.578911][T14106] br1: port 1(veth1) entered disabled state
[ 1246.579197][T14106] veth1: entered allmulticast mode
[ 1246.581594][T14106] veth1: entered promiscuous mode
[ 1246.683033][ T4982] br1: port 1(veth1) entered blocking state
[ 1246.683381][ T4982] br1: port 1(veth1) entered forwarding state
[ 1278.064274][T14285] br1: port 1(veth1) entered disabled state
[ 1278.175126][T14286] veth1: left allmulticast mode
[ 1278.175382][T14286] veth1: left promiscuous mode
[ 1278.175692][T14286] br1: port 1(veth1) entered disabled state