[  721.425472] br0: port 1(veth1) entered blocking state
[  721.425536] br0: port 1(veth1) entered disabled state
[  721.425575] veth1: entered allmulticast mode
[  721.425625] veth1: entered promiscuous mode
[  721.428170] br0: port 2(veth3) entered blocking state
[  721.428205] br0: port 2(veth3) entered disabled state
[  721.428238] veth3: entered allmulticast mode
[  721.428288] veth3: entered promiscuous mode
[  721.440338] br0: port 1(veth1) entered blocking state
[  721.440374] br0: port 1(veth1) entered forwarding state
[  721.442972] br0: port 2(veth3) entered blocking state
[  721.443023] br0: port 2(veth3) entered forwarding state
[  723.078686] br0: port 3(veth5) entered blocking state
[  723.078742] br0: port 3(veth5) entered disabled state
[  723.078775] veth5: entered allmulticast mode
[  723.078832] veth5: entered promiscuous mode
[  723.086366] veth5: left allmulticast mode
[  723.086439] veth5: left promiscuous mode
[  723.086507] br0: port 3(veth5) entered disabled state
[  723.123893] br0: port 3(veth5) entered blocking state
[  723.123929] br0: port 3(veth5) entered disabled state
[  723.123961] veth5: entered allmulticast mode
[  723.124017] veth5: entered promiscuous mode
[  723.124045] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  723.131736] veth5: left allmulticast mode
[  723.131764] veth5: left promiscuous mode
[  723.131796] br0: port 3(veth5) entered disabled state
[  725.500737] br0: port 3(veth5) entered blocking state
[  725.500788] br0: port 3(veth5) entered disabled state
[  725.500825] veth5: entered allmulticast mode
[  725.500884] veth5: entered promiscuous mode
[  725.515211] br0: port 3(veth5) entered disabled state
[  725.517784] br0: port 2(veth3) entered disabled state
[  725.520319] br0: port 1(veth1) entered disabled state
[  725.522847] veth5: left allmulticast mode
[  725.522875] veth5: left promiscuous mode
[  725.522900] br0: port 3(veth5) entered disabled state
[  725.522983] veth3: left allmulticast mode
[  725.523009] veth3: left promiscuous mode
[  725.523036] br0: port 2(veth3) entered disabled state
[  725.523126] veth1: left allmulticast mode
[  725.523150] veth1: left promiscuous mode
[  725.523172] br0: port 1(veth1) entered disabled state