[  686.713284] br0: port 1(veth1) entered blocking state
[  686.713431] br0: port 1(veth1) entered disabled state
[  686.713523] veth1: entered allmulticast mode
[  686.713642] veth1: entered promiscuous mode
[  686.724483] br0: port 2(veth2) entered blocking state
[  686.724580] br0: port 2(veth2) entered disabled state
[  686.724657] veth2: entered allmulticast mode
[  686.724784] veth2: entered promiscuous mode
[  686.736891] br0: port 3(veth4) entered blocking state
[  686.737015] br0: port 3(veth4) entered disabled state
[  686.737104] veth4: entered allmulticast mode
[  686.737224] veth4: entered promiscuous mode
[  686.828584] br0: port 1(veth1) entered blocking state
[  686.828715] br0: port 1(veth1) entered forwarding state
[  686.839576] br0: port 2(veth2) entered blocking state
[  686.839649] br0: port 2(veth2) entered forwarding state
[  686.851758] br0: port 3(veth4) entered blocking state
[  686.851868] br0: port 3(veth4) entered forwarding state
[  700.184799] veth3: entered promiscuous mode
[  701.304063] veth3: left promiscuous mode
[  701.314274] veth3: entered promiscuous mode
[  702.433091] veth3: left promiscuous mode
[  702.448545] br0: port 3(veth4) entered disabled state
[  702.457832] br0: port 2(veth2) entered disabled state
[  702.466964] br0: port 1(veth1) entered disabled state
[  702.477099] veth4: left allmulticast mode
[  702.477159] veth4: left promiscuous mode
[  702.477201] br0: port 3(veth4) entered disabled state
[  702.477341] veth2: left allmulticast mode
[  702.477376] veth2: left promiscuous mode
[  702.477417] br0: port 2(veth2) entered disabled state
[  702.477516] veth1: left allmulticast mode
[  702.477550] veth1: left promiscuous mode
[  702.477585] br0: port 1(veth1) entered disabled state