[  507.986661] br0: port 1(veth1) entered blocking state
[  507.986747] br0: port 1(veth1) entered disabled state
[  507.986822] veth1: entered allmulticast mode
[  507.986922] veth1: entered promiscuous mode
[  507.997769] br0: port 2(veth2) entered blocking state
[  507.997850] br0: port 2(veth2) entered disabled state
[  507.997914] veth2: entered allmulticast mode
[  507.998014] veth2: entered promiscuous mode
[  508.010225] br0: port 3(veth4) entered blocking state
[  508.010278] br0: port 3(veth4) entered disabled state
[  508.010328] veth4: entered allmulticast mode
[  508.010417] veth4: entered promiscuous mode
[  508.067345] br0: port 1(veth1) entered blocking state
[  508.067411] br0: port 1(veth1) entered forwarding state
[  508.079949] br0: port 2(veth2) entered blocking state
[  508.080010] br0: port 2(veth2) entered forwarding state
[  508.091718] br0: port 3(veth4) entered blocking state
[  508.091778] br0: port 3(veth4) entered forwarding state
[  521.435223] veth3: entered promiscuous mode
[  522.558688] veth3: left promiscuous mode
[  522.569022] veth3: entered promiscuous mode
[  523.680950] veth3: left promiscuous mode
[  523.692451] br0: port 3(veth4) entered disabled state
[  523.704817] br0: port 2(veth2) entered disabled state
[  523.715030] br0: port 1(veth1) entered disabled state
[  523.726507] veth4: left allmulticast mode
[  523.726554] veth4: left promiscuous mode
[  523.726598] br0: port 3(veth4) entered disabled state
[  523.726737] veth2: left allmulticast mode
[  523.726770] veth2: left promiscuous mode
[  523.726806] br0: port 2(veth2) entered disabled state
[  523.726911] veth1: left allmulticast mode
[  523.726955] veth1: left promiscuous mode
[  523.726995] br0: port 1(veth1) entered disabled state