[  640.322859] br0: port 1(veth1) entered blocking state
[  640.322920] br0: port 1(veth1) entered disabled state
[  640.322974] veth1: entered allmulticast mode
[  640.323067] veth1: entered promiscuous mode
[  640.333267] br0: port 2(veth3) entered blocking state
[  640.333333] br0: port 2(veth3) entered disabled state
[  640.333399] veth3: entered allmulticast mode
[  640.333500] veth3: entered promiscuous mode
[  640.363776] br0: port 1(veth1) entered blocking state
[  640.363836] br0: port 1(veth1) entered forwarding state
[  640.383414] br0: port 2(veth3) entered blocking state
[  640.383488] br0: port 2(veth3) entered forwarding state
[  645.550842] br0: port 2(veth3) entered disabled state
[  645.570983] br0: port 1(veth1) entered disabled state
[  645.591277] veth3: left allmulticast mode
[  645.591329] veth3: left promiscuous mode
[  645.591367] br0: port 2(veth3) entered disabled state
[  645.591454] veth1: left allmulticast mode
[  645.591484] veth1: left promiscuous mode
[  645.591527] br0: port 1(veth1) entered disabled state