[  750.188841] br0: port 1(veth1) entered blocking state
[  750.188885] br0: port 1(veth1) entered disabled state
[  750.188923] veth1: entered allmulticast mode
[  750.188978] veth1: entered promiscuous mode
[  750.191967] br0: port 2(veth3) entered blocking state
[  750.191998] br0: port 2(veth3) entered disabled state
[  750.192032] veth3: entered allmulticast mode
[  750.192084] veth3: entered promiscuous mode
[  750.204332] br0: port 1(veth1) entered blocking state
[  750.204402] br0: port 1(veth1) entered forwarding state
[  750.207082] br0: port 2(veth3) entered blocking state
[  750.207149] br0: port 2(veth3) entered forwarding state
[  751.758125] br0: port 3(veth5) entered blocking state
[  751.758180] br0: port 3(veth5) entered disabled state
[  751.758209] veth5: entered allmulticast mode
[  751.758277] veth5: entered promiscuous mode
[  751.764544] veth5: left allmulticast mode
[  751.764576] veth5: left promiscuous mode
[  751.764606] br0: port 3(veth5) entered disabled state
[  751.801088] br0: port 3(veth5) entered blocking state
[  751.801131] br0: port 3(veth5) entered disabled state
[  751.801159] veth5: entered allmulticast mode
[  751.801212] veth5: entered promiscuous mode
[  751.801238] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.807571] veth5: left allmulticast mode
[  751.807596] veth5: left promiscuous mode
[  751.807619] br0: port 3(veth5) entered disabled state
[  753.882954] br0: port 3(veth5) entered blocking state
[  753.883042] br0: port 3(veth5) entered disabled state
[  753.883111] veth5: entered allmulticast mode
[  753.883206] veth5: entered promiscuous mode
[  753.892485] br0: port 3(veth5) entered disabled state
[  753.895462] br0: port 2(veth3) entered disabled state
[  753.898343] br0: port 1(veth1) entered disabled state
[  753.901145] veth5: left allmulticast mode
[  753.901204] veth5: left promiscuous mode
[  753.901266] br0: port 3(veth5) entered disabled state
[  753.901371] veth3: left allmulticast mode
[  753.901428] veth3: left promiscuous mode
[  753.901488] br0: port 2(veth3) entered disabled state
[  753.901592] veth1: left allmulticast mode
[  753.901657] veth1: left promiscuous mode
[  753.901717] br0: port 1(veth1) entered disabled state