[ 1343.439291][T12749] br0: port 1(veth1) entered blocking state
[ 1343.440335][T12749] br0: port 1(veth1) entered disabled state
[ 1343.440648][T12749] veth1: entered allmulticast mode
[ 1343.442559][T12749] veth1: entered promiscuous mode
[ 1343.567160][T12750] br0: port 2(veth2) entered blocking state
[ 1343.567446][T12750] br0: port 2(veth2) entered disabled state
[ 1343.567711][T12750] veth2: entered allmulticast mode
[ 1343.569606][T12750] veth2: entered promiscuous mode
[ 1343.815211][T12217] br0: port 1(veth1) entered blocking state
[ 1343.815515][T12217] br0: port 1(veth1) entered forwarding state
[ 1343.934439][   T48] br0: port 2(veth2) entered blocking state
[ 1343.934709][   T48] br0: port 2(veth2) entered forwarding state
[ 1543.277879][T13962] br0: port 2(veth2) entered disabled state
[ 1543.395714][T13964] br0: port 1(veth1) entered disabled state
[ 1543.503729][T13965] veth2: left allmulticast mode
[ 1543.503936][T13965] veth2: left promiscuous mode
[ 1543.504243][T13965] br0: port 2(veth2) entered disabled state
[ 1543.505584][T13965] veth1: left allmulticast mode
[ 1543.505754][T13965] veth1: left promiscuous mode
[ 1543.506046][T13965] br0: port 1(veth1) entered disabled state