[  746.669240] br0: port 1(veth1) entered blocking state
[  746.669293] br0: port 1(veth1) entered disabled state
[  746.669332] veth1: entered allmulticast mode
[  746.669389] veth1: entered promiscuous mode
[  746.672572] br0: port 2(veth3) entered blocking state
[  746.672604] br0: port 2(veth3) entered disabled state
[  746.672641] veth3: entered allmulticast mode
[  746.672695] veth3: entered promiscuous mode
[  746.686260] br0: port 1(veth1) entered blocking state
[  746.686301] br0: port 1(veth1) entered forwarding state
[  746.689392] br0: port 2(veth3) entered blocking state
[  746.689467] br0: port 2(veth3) entered forwarding state
[  748.278993] br0: port 3(veth5) entered blocking state
[  748.279058] br0: port 3(veth5) entered disabled state
[  748.279101] veth5: entered allmulticast mode
[  748.279170] veth5: entered promiscuous mode
[  748.285905] veth5: left allmulticast mode
[  748.285939] veth5: left promiscuous mode
[  748.285965] br0: port 3(veth5) entered disabled state
[  748.321570] br0: port 3(veth5) entered blocking state
[  748.321607] br0: port 3(veth5) entered disabled state
[  748.321644] veth5: entered allmulticast mode
[  748.321698] veth5: entered promiscuous mode
[  748.321727] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  748.328581] veth5: left allmulticast mode
[  748.328649] veth5: left promiscuous mode
[  748.328716] br0: port 3(veth5) entered disabled state
[  750.445150] br0: port 3(veth5) entered blocking state
[  750.445235] br0: port 3(veth5) entered disabled state
[  750.445304] veth5: entered allmulticast mode
[  750.445398] veth5: entered promiscuous mode
[  750.455764] br0: port 3(veth5) entered disabled state
[  750.458639] br0: port 2(veth3) entered disabled state
[  750.461486] br0: port 1(veth1) entered disabled state
[  750.464309] veth5: left allmulticast mode
[  750.464332] veth5: left promiscuous mode
[  750.464359] br0: port 3(veth5) entered disabled state
[  750.464456] veth3: left allmulticast mode
[  750.464478] veth3: left promiscuous mode
[  750.464504] br0: port 2(veth3) entered disabled state
[  750.464587] veth1: left allmulticast mode
[  750.464606] veth1: left promiscuous mode
[  750.464629] br0: port 1(veth1) entered disabled state