[  631.957184] br0: port 1(veth1) entered blocking state
[  631.957254] br0: port 1(veth1) entered disabled state
[  631.957311] veth1: entered allmulticast mode
[  631.957399] veth1: entered promiscuous mode
[  631.967812] br0: port 2(veth3) entered blocking state
[  631.967884] br0: port 2(veth3) entered disabled state
[  631.967994] veth3: entered allmulticast mode
[  631.968121] veth3: entered promiscuous mode
[  631.999314] br0: port 1(veth1) entered blocking state
[  631.999384] br0: port 1(veth1) entered forwarding state
[  632.019983] br0: port 2(veth3) entered blocking state
[  632.020063] br0: port 2(veth3) entered forwarding state
[  637.166838] br0: port 2(veth3) entered disabled state
[  637.184600] br0: port 1(veth1) entered disabled state
[  637.202926] veth3: left allmulticast mode
[  637.203019] veth3: left promiscuous mode
[  637.203067] br0: port 2(veth3) entered disabled state
[  637.203182] veth1: left allmulticast mode
[  637.203222] veth1: left promiscuous mode
[  637.203266] br0: port 1(veth1) entered disabled state