[  522.920991] br0: port 1(veth1) entered blocking state
[  522.921068] br0: port 1(veth1) entered disabled state
[  522.921135] veth1: entered allmulticast mode
[  522.921220] veth1: entered promiscuous mode
[  522.937824] br0: port 2(veth2) entered blocking state
[  522.937891] br0: port 2(veth2) entered disabled state
[  522.937952] veth2: entered allmulticast mode
[  522.938034] veth2: entered promiscuous mode
[  522.954034] br0: port 3(veth4) entered blocking state
[  522.954108] br0: port 3(veth4) entered disabled state
[  522.954175] veth4: entered allmulticast mode
[  522.954275] veth4: entered promiscuous mode
[  523.037285] br0: port 1(veth1) entered blocking state
[  523.037358] br0: port 1(veth1) entered forwarding state
[  523.053554] br0: port 2(veth2) entered blocking state
[  523.053623] br0: port 2(veth2) entered forwarding state
[  523.069906] br0: port 3(veth4) entered blocking state
[  523.069983] br0: port 3(veth4) entered forwarding state
[  536.582399] veth3: entered promiscuous mode
[  537.745131] veth3: left promiscuous mode
[  537.758927] veth3: entered promiscuous mode
[  538.925274] veth3: left promiscuous mode
[  538.937526] br0: port 3(veth4) entered disabled state
[  538.951545] br0: port 2(veth2) entered disabled state
[  538.964346] br0: port 1(veth1) entered disabled state
[  538.976836] veth4: left allmulticast mode
[  538.976893] veth4: left promiscuous mode
[  538.976936] br0: port 3(veth4) entered disabled state
[  538.977045] veth2: left allmulticast mode
[  538.977082] veth2: left promiscuous mode
[  538.977116] br0: port 2(veth2) entered disabled state
[  538.977205] veth1: left allmulticast mode
[  538.977238] veth1: left promiscuous mode
[  538.977281] br0: port 1(veth1) entered disabled state