[  855.096400] br0: port 1(veth1) entered blocking state
[  855.096527] br0: port 1(veth1) entered disabled state
[  855.096605] veth1: entered allmulticast mode
[  855.096710] veth1: entered promiscuous mode
[  855.099899] br0: port 2(veth3) entered blocking state
[  855.099946] br0: port 2(veth3) entered disabled state
[  855.099982] veth3: entered allmulticast mode
[  855.100034] veth3: entered promiscuous mode
[  855.112406] br0: port 1(veth1) entered blocking state
[  855.112441] br0: port 1(veth1) entered forwarding state
[  855.115307] br0: port 2(veth3) entered blocking state
[  855.115373] br0: port 2(veth3) entered forwarding state
[  856.689656] br0: port 3(veth5) entered blocking state
[  856.689716] br0: port 3(veth5) entered disabled state
[  856.689751] veth5: entered allmulticast mode
[  856.689811] veth5: entered promiscuous mode
[  856.696125] veth5: left allmulticast mode
[  856.696151] veth5: left promiscuous mode
[  856.696180] br0: port 3(veth5) entered disabled state
[  856.730837] br0: port 3(veth5) entered blocking state
[  856.730873] br0: port 3(veth5) entered disabled state
[  856.730909] veth5: entered allmulticast mode
[  856.730958] veth5: entered promiscuous mode
[  856.730983] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  856.737251] veth5: left allmulticast mode
[  856.737276] veth5: left promiscuous mode
[  856.737303] br0: port 3(veth5) entered disabled state
[  858.931397] br0: port 3(veth5) entered blocking state
[  858.931452] br0: port 3(veth5) entered disabled state
[  858.931487] veth5: entered allmulticast mode
[  858.931551] veth5: entered promiscuous mode
[  858.944175] br0: port 3(veth5) entered disabled state
[  858.947038] br0: port 2(veth3) entered disabled state
[  858.949906] br0: port 1(veth1) entered disabled state
[  858.952732] veth5: left allmulticast mode
[  858.952756] veth5: left promiscuous mode
[  858.952784] br0: port 3(veth5) entered disabled state
[  858.952884] veth3: left allmulticast mode
[  858.952906] veth3: left promiscuous mode
[  858.952931] br0: port 2(veth3) entered disabled state
[  858.953020] veth1: left allmulticast mode
[  858.953042] veth1: left promiscuous mode
[  858.953064] br0: port 1(veth1) entered disabled state