[ 1472.626864][T12316] br1: port 1(veth1) entered blocking state
[ 1472.627122][T12316] br1: port 1(veth1) entered disabled state
[ 1472.627420][T12316] veth1: entered allmulticast mode
[ 1472.629309][T12316] veth1: entered promiscuous mode
[ 1472.797499][  T157] br1: port 1(veth1) entered blocking state
[ 1472.797779][  T157] br1: port 1(veth1) entered forwarding state
[ 1507.403183][T12407] br1: port 1(veth1) entered disabled state
[ 1507.564354][T12408] veth1: left allmulticast mode
[ 1507.564576][T12408] veth1: left promiscuous mode
[ 1507.564878][T12408] br1: port 1(veth1) entered disabled state