[  754.948232] br0: port 1(veth1) entered blocking state
[  754.948283] br0: port 1(veth1) entered disabled state
[  754.948318] veth1: entered allmulticast mode
[  754.948381] veth1: entered promiscuous mode
[  754.952021] br0: port 2(veth3) entered blocking state
[  754.952094] br0: port 2(veth3) entered disabled state
[  754.952165] veth3: entered allmulticast mode
[  754.952258] veth3: entered promiscuous mode
[  754.964140] br0: port 1(veth1) entered blocking state
[  754.964186] br0: port 1(veth1) entered forwarding state
[  754.971592] br0: port 2(veth3) entered blocking state
[  754.971674] br0: port 2(veth3) entered forwarding state
[  760.035326] br0: port 2(veth3) entered disabled state
[  760.042741] br0: port 1(veth1) entered disabled state
[  760.050051] veth3: left allmulticast mode
[  760.050088] veth3: left promiscuous mode
[  760.050115] br0: port 2(veth3) entered disabled state
[  760.050220] veth1: left allmulticast mode
[  760.050241] veth1: left promiscuous mode
[  760.050271] br0: port 1(veth1) entered disabled state