[  644.345870] br0: port 1(veth1) entered blocking state
[  644.345944] br0: port 1(veth1) entered disabled state
[  644.346006] veth1: entered allmulticast mode
[  644.346073] veth1: entered promiscuous mode
[  644.361207] br0: port 2(veth3) entered blocking state
[  644.361266] br0: port 2(veth3) entered disabled state
[  644.361326] veth3: entered allmulticast mode
[  644.361438] veth3: entered promiscuous mode
[  644.410434] br0: port 1(veth1) entered blocking state
[  644.410491] br0: port 1(veth1) entered forwarding state
[  644.443443] br0: port 2(veth3) entered blocking state
[  644.443522] br0: port 2(veth3) entered forwarding state
[  649.658208] br0: port 2(veth3) entered disabled state
[  649.688296] br0: port 1(veth1) entered disabled state
[  649.716976] veth3: left allmulticast mode
[  649.717023] veth3: left promiscuous mode
[  649.717055] br0: port 2(veth3) entered disabled state
[  649.717150] veth1: left allmulticast mode
[  649.717176] veth1: left promiscuous mode
[  649.717207] br0: port 1(veth1) entered disabled state