[  750.194659] br0: port 1(veth1) entered blocking state
[  750.194757] br0: port 1(veth1) entered disabled state
[  750.194833] veth1: entered allmulticast mode
[  750.194928] veth1: entered promiscuous mode
[  750.198083] br0: port 2(veth3) entered blocking state
[  750.198119] br0: port 2(veth3) entered disabled state
[  750.198154] veth3: entered allmulticast mode
[  750.198211] veth3: entered promiscuous mode
[  750.211827] br0: port 1(veth1) entered blocking state
[  750.211872] br0: port 1(veth1) entered forwarding state
[  750.214903] br0: port 2(veth3) entered blocking state
[  750.214937] br0: port 2(veth3) entered forwarding state
[  751.827973] br0: port 3(veth5) entered blocking state
[  751.828024] br0: port 3(veth5) entered disabled state
[  751.828061] veth5: entered allmulticast mode
[  751.828123] veth5: entered promiscuous mode
[  751.834676] veth5: left allmulticast mode
[  751.834713] veth5: left promiscuous mode
[  751.834742] br0: port 3(veth5) entered disabled state
[  751.876381] br0: port 3(veth5) entered blocking state
[  751.876435] br0: port 3(veth5) entered disabled state
[  751.876466] veth5: entered allmulticast mode
[  751.876516] veth5: entered promiscuous mode
[  751.876539] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.883509] veth5: left allmulticast mode
[  751.883541] veth5: left promiscuous mode
[  751.883568] br0: port 3(veth5) entered disabled state
[  754.139987] br0: port 3(veth5) entered blocking state
[  754.140042] br0: port 3(veth5) entered disabled state
[  754.140079] veth5: entered allmulticast mode
[  754.140147] veth5: entered promiscuous mode
[  754.155306] br0: port 3(veth5) entered disabled state
[  754.158444] br0: port 2(veth3) entered disabled state
[  754.161525] br0: port 1(veth1) entered disabled state
[  754.164505] veth5: left allmulticast mode
[  754.164530] veth5: left promiscuous mode
[  754.164563] br0: port 3(veth5) entered disabled state
[  754.164653] veth3: left allmulticast mode
[  754.164676] veth3: left promiscuous mode
[  754.164700] br0: port 2(veth3) entered disabled state
[  754.164772] veth1: left allmulticast mode
[  754.164793] veth1: left promiscuous mode
[  754.164815] br0: port 1(veth1) entered disabled state