[  748.229997] br0: port 1(veth1) entered blocking state
[  748.230147] br0: port 1(veth1) entered disabled state
[  748.230227] veth1: entered allmulticast mode
[  748.230338] veth1: entered promiscuous mode
[  748.241882] br0: port 2(veth3) entered blocking state
[  748.241981] br0: port 2(veth3) entered disabled state
[  748.242054] veth3: entered allmulticast mode
[  748.242170] veth3: entered promiscuous mode
[  748.298761] br0: port 1(veth1) entered blocking state
[  748.298877] br0: port 1(veth1) entered forwarding state
[  748.310982] br0: port 2(veth3) entered blocking state
[  748.311063] br0: port 2(veth3) entered forwarding state
[  751.277646] br0: port 3(veth5) entered blocking state
[  751.277721] br0: port 3(veth5) entered disabled state
[  751.277775] veth5: entered allmulticast mode
[  751.277863] veth5: entered promiscuous mode
[  751.302556] veth5: left allmulticast mode
[  751.302615] veth5: left promiscuous mode
[  751.302663] br0: port 3(veth5) entered disabled state
[  751.420056] br0: port 3(veth5) entered blocking state
[  751.420128] br0: port 3(veth5) entered disabled state
[  751.420202] veth5: entered allmulticast mode
[  751.420307] veth5: entered promiscuous mode
[  751.420353] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.444515] veth5: left allmulticast mode
[  751.444581] veth5: left promiscuous mode
[  751.444640] br0: port 3(veth5) entered disabled state
[  758.095624] br0: port 3(veth5) entered blocking state
[  758.095750] br0: port 3(veth5) entered disabled state
[  758.095839] veth5: entered allmulticast mode
[  758.095955] veth5: entered promiscuous mode
[  758.132868] br0: port 3(veth5) entered disabled state
[  758.144582] br0: port 2(veth3) entered disabled state
[  758.155266] br0: port 1(veth1) entered disabled state
[  758.166111] veth5: left allmulticast mode
[  758.166177] veth5: left promiscuous mode
[  758.166227] br0: port 3(veth5) entered disabled state
[  758.166331] veth3: left allmulticast mode
[  758.166373] veth3: left promiscuous mode
[  758.166424] br0: port 2(veth3) entered disabled state
[  758.166520] veth1: left allmulticast mode
[  758.166555] veth1: left promiscuous mode
[  758.166609] br0: port 1(veth1) entered disabled state