[ 1348.531319][T21708] br1: port 1(veth1) entered blocking state
[ 1348.531627][T21708] br1: port 1(veth1) entered disabled state
[ 1348.531900][T21708] veth1: entered allmulticast mode
[ 1348.534304][T21708] veth1: entered promiscuous mode
[ 1348.625992][   T47] br1: port 1(veth1) entered blocking state
[ 1348.626303][   T47] br1: port 1(veth1) entered forwarding state
[ 1362.096035][T21807] br1: port 1(veth1) entered disabled state
[ 1362.171553][T21808] veth1: left allmulticast mode
[ 1362.171827][T21808] veth1: left promiscuous mode
[ 1362.172172][T21808] br1: port 1(veth1) entered disabled state