[  642.811922] br0: port 1(veth1) entered blocking state
[  642.812009] br0: port 1(veth1) entered disabled state
[  642.812091] veth1: entered allmulticast mode
[  642.812204] veth1: entered promiscuous mode
[  642.815399] br0: port 2(veth3) entered blocking state
[  642.815432] br0: port 2(veth3) entered disabled state
[  642.815466] veth3: entered allmulticast mode
[  642.815519] veth3: entered promiscuous mode
[  642.824021] br0: port 1(veth1) entered blocking state
[  642.824058] br0: port 1(veth1) entered forwarding state
[  642.829692] br0: port 2(veth3) entered blocking state
[  642.829724] br0: port 2(veth3) entered forwarding state
[  647.887749] br0: port 2(veth3) entered disabled state
[  647.893648] br0: port 1(veth1) entered disabled state
[  647.899438] veth3: left allmulticast mode
[  647.899465] veth3: left promiscuous mode
[  647.899493] br0: port 2(veth3) entered disabled state
[  647.899592] veth1: left allmulticast mode
[  647.899620] veth1: left promiscuous mode
[  647.899646] br0: port 1(veth1) entered disabled state