[  641.210250] br0: port 1(veth1) entered blocking state
[  641.210326] br0: port 1(veth1) entered disabled state
[  641.210395] veth1: entered allmulticast mode
[  641.210490] veth1: entered promiscuous mode
[  641.225153] br0: port 2(veth3) entered blocking state
[  641.225203] br0: port 2(veth3) entered disabled state
[  641.225251] veth3: entered allmulticast mode
[  641.225320] veth3: entered promiscuous mode
[  641.268463] br0: port 1(veth1) entered blocking state
[  641.268524] br0: port 1(veth1) entered forwarding state
[  641.296375] br0: port 2(veth3) entered blocking state
[  641.296428] br0: port 2(veth3) entered forwarding state
[  646.494006] br0: port 2(veth3) entered disabled state
[  646.522778] br0: port 1(veth1) entered disabled state
[  646.550013] veth3: left allmulticast mode
[  646.550058] veth3: left promiscuous mode
[  646.550092] br0: port 2(veth3) entered disabled state
[  646.550193] veth1: left allmulticast mode
[  646.550220] veth1: left promiscuous mode
[  646.550245] br0: port 1(veth1) entered disabled state