[  640.937335] br0: port 1(veth1) entered blocking state
[  640.937411] br0: port 1(veth1) entered disabled state
[  640.937483] veth1: entered allmulticast mode
[  640.937569] veth1: entered promiscuous mode
[  640.954566] br0: port 2(veth3) entered blocking state
[  640.954640] br0: port 2(veth3) entered disabled state
[  640.954705] veth3: entered allmulticast mode
[  640.954794] veth3: entered promiscuous mode
[  641.007958] br0: port 1(veth1) entered blocking state
[  641.008029] br0: port 1(veth1) entered forwarding state
[  641.039998] br0: port 2(veth3) entered blocking state
[  641.040065] br0: port 2(veth3) entered forwarding state
[  646.260605] br0: port 2(veth3) entered disabled state
[  646.288251] br0: port 1(veth1) entered disabled state
[  646.316892] veth3: left allmulticast mode
[  646.316944] veth3: left promiscuous mode
[  646.316979] br0: port 2(veth3) entered disabled state
[  646.317088] veth1: left allmulticast mode
[  646.317127] veth1: left promiscuous mode
[  646.317165] br0: port 1(veth1) entered disabled state