[  687.062868] br0: port 1(veth1) entered blocking state
[  687.062929] br0: port 1(veth1) entered disabled state
[  687.062968] veth1: entered allmulticast mode
[  687.063030] veth1: entered promiscuous mode
[  687.066255] br0: port 2(veth2) entered blocking state
[  687.066286] br0: port 2(veth2) entered disabled state
[  687.066319] veth2: entered allmulticast mode
[  687.066374] veth2: entered promiscuous mode
[  687.069059] br0: port 3(veth4) entered blocking state
[  687.069090] br0: port 3(veth4) entered disabled state
[  687.069127] veth4: entered allmulticast mode
[  687.069176] veth4: entered promiscuous mode
[  687.094950] br0: port 1(veth1) entered blocking state
[  687.095033] br0: port 1(veth1) entered forwarding state
[  687.097809] br0: port 2(veth2) entered blocking state
[  687.097842] br0: port 2(veth2) entered forwarding state
[  687.100587] br0: port 3(veth4) entered blocking state
[  687.100652] br0: port 3(veth4) entered forwarding state
[  700.227225] veth3: entered promiscuous mode
[  701.263211] veth3: left promiscuous mode
[  701.266322] veth3: entered promiscuous mode
[  702.307481] veth3: left promiscuous mode
[  702.313025] br0: port 3(veth4) entered disabled state
[  702.316348] br0: port 2(veth2) entered disabled state
[  702.319240] br0: port 1(veth1) entered disabled state
[  702.322126] veth4: left allmulticast mode
[  702.322166] veth4: left promiscuous mode
[  702.322193] br0: port 3(veth4) entered disabled state
[  702.322293] veth2: left allmulticast mode
[  702.322318] veth2: left promiscuous mode
[  702.322342] br0: port 2(veth2) entered disabled state
[  702.322412] veth1: left allmulticast mode
[  702.322434] veth1: left promiscuous mode
[  702.322458] br0: port 1(veth1) entered disabled state