[  552.682848] br0: port 1(veth1) entered blocking state
[  552.682917] br0: port 1(veth1) entered disabled state
[  552.682972] veth1: entered allmulticast mode
[  552.683071] veth1: entered promiscuous mode
[  552.692771] br0: port 2(veth2) entered blocking state
[  552.692825] br0: port 2(veth2) entered disabled state
[  552.692876] veth2: entered allmulticast mode
[  552.692963] veth2: entered promiscuous mode
[  552.701334] br0: port 3(veth4) entered blocking state
[  552.701388] br0: port 3(veth4) entered disabled state
[  552.701440] veth4: entered allmulticast mode
[  552.701512] veth4: entered promiscuous mode
[  552.778353] br0: port 1(veth1) entered blocking state
[  552.778438] br0: port 1(veth1) entered forwarding state
[  552.788265] br0: port 2(veth2) entered blocking state
[  552.788345] br0: port 2(veth2) entered forwarding state
[  552.796675] br0: port 3(veth4) entered blocking state
[  552.796752] br0: port 3(veth4) entered forwarding state
[  566.110315] veth3: entered promiscuous mode
[  567.235999] veth3: left promiscuous mode
[  567.246235] veth3: entered promiscuous mode
[  568.390594] veth3: left promiscuous mode
[  568.406927] br0: port 3(veth4) entered disabled state
[  568.417531] br0: port 2(veth2) entered disabled state
[  568.428653] br0: port 1(veth1) entered disabled state
[  568.440103] veth4: left allmulticast mode
[  568.440195] veth4: left promiscuous mode
[  568.440248] br0: port 3(veth4) entered disabled state
[  568.440414] veth2: left allmulticast mode
[  568.440457] veth2: left promiscuous mode
[  568.440508] br0: port 2(veth2) entered disabled state
[  568.440655] veth1: left allmulticast mode
[  568.440698] veth1: left promiscuous mode
[  568.440742] br0: port 1(veth1) entered disabled state