[  642.044948] br0: port 1(veth1) entered blocking state
[  642.045001] br0: port 1(veth1) entered disabled state
[  642.045050] veth1: entered allmulticast mode
[  642.045130] veth1: entered promiscuous mode
[  642.053661] br0: port 2(veth2) entered blocking state
[  642.053729] br0: port 2(veth2) entered disabled state
[  642.053785] veth2: entered allmulticast mode
[  642.053872] veth2: entered promiscuous mode
[  642.062141] br0: port 3(veth4) entered blocking state
[  642.062217] br0: port 3(veth4) entered disabled state
[  642.062276] veth4: entered allmulticast mode
[  642.062357] veth4: entered promiscuous mode
[  642.136143] br0: port 1(veth1) entered blocking state
[  642.136205] br0: port 1(veth1) entered forwarding state
[  642.145793] br0: port 2(veth2) entered blocking state
[  642.145886] br0: port 2(veth2) entered forwarding state
[  642.154568] br0: port 3(veth4) entered blocking state
[  642.154625] br0: port 3(veth4) entered forwarding state
[  655.458411] veth3: entered promiscuous mode
[  656.564637] veth3: left promiscuous mode
[  656.573322] veth3: entered promiscuous mode
[  657.695246] veth3: left promiscuous mode
[  657.711473] br0: port 3(veth4) entered disabled state
[  657.720660] br0: port 2(veth2) entered disabled state
[  657.729174] br0: port 1(veth1) entered disabled state
[  657.738711] veth4: left allmulticast mode
[  657.738801] veth4: left promiscuous mode
[  657.738858] br0: port 3(veth4) entered disabled state
[  657.738992] veth2: left allmulticast mode
[  657.739043] veth2: left promiscuous mode
[  657.739097] br0: port 2(veth2) entered disabled state
[  657.739196] veth1: left allmulticast mode
[  657.739247] veth1: left promiscuous mode
[  657.739296] br0: port 1(veth1) entered disabled state