[ 1432.515104][ T5737] br1: port 1(veth1) entered blocking state
[ 1432.515359][ T5737] br1: port 1(veth1) entered disabled state
[ 1432.515640][ T5737] veth1: entered allmulticast mode
[ 1432.517730][ T5737] veth1: entered promiscuous mode
[ 1432.674151][   T52] br1: port 1(veth1) entered blocking state
[ 1432.674400][   T52] br1: port 1(veth1) entered forwarding state
[ 1432.831323][ T5740] br1: port 2(veth2) entered blocking state
[ 1432.831709][ T5740] br1: port 2(veth2) entered disabled state
[ 1432.831969][ T5740] veth2: entered allmulticast mode
[ 1432.834593][ T5740] veth2: entered promiscuous mode
[ 1432.979129][ T4557] br1: port 2(veth2) entered blocking state
[ 1432.979378][ T4557] br1: port 2(veth2) entered forwarding state
[ 1463.745837][ T5920] br1: port 2(veth2) entered disabled state
[ 1463.889003][ T5921] veth2: left allmulticast mode
[ 1463.889236][ T5921] veth2: left promiscuous mode
[ 1463.889544][ T5921] br1: port 2(veth2) entered disabled state
[ 1464.047802][ T5922] br1: port 1(veth1) entered disabled state
[ 1464.188279][ T5923] veth1: left allmulticast mode
[ 1464.188499][ T5923] veth1: left promiscuous mode
[ 1464.188818][ T5923] br1: port 1(veth1) entered disabled state