[  640.567644] br0: port 1(veth1) entered blocking state
[  640.567734] br0: port 1(veth1) entered disabled state
[  640.567807] veth1: entered allmulticast mode
[  640.567924] veth1: entered promiscuous mode
[  640.585104] br0: port 2(veth3) entered blocking state
[  640.585159] br0: port 2(veth3) entered disabled state
[  640.585211] veth3: entered allmulticast mode
[  640.585284] veth3: entered promiscuous mode
[  640.634974] br0: port 1(veth1) entered blocking state
[  640.635042] br0: port 1(veth1) entered forwarding state
[  640.666482] br0: port 2(veth3) entered blocking state
[  640.666535] br0: port 2(veth3) entered forwarding state
[  645.866212] br0: port 2(veth3) entered disabled state
[  645.903383] br0: port 1(veth1) entered disabled state
[  645.933959] veth3: left allmulticast mode
[  645.934023] veth3: left promiscuous mode
[  645.934068] br0: port 2(veth3) entered disabled state
[  645.934155] veth1: left allmulticast mode
[  645.934183] veth1: left promiscuous mode
[  645.934214] br0: port 1(veth1) entered disabled state