[  748.594616] br0: port 1(veth1) entered blocking state
[  748.594743] br0: port 1(veth1) entered disabled state
[  748.594815] veth1: entered allmulticast mode
[  748.594946] veth1: entered promiscuous mode
[  748.597865] br0: port 2(veth3) entered blocking state
[  748.597944] br0: port 2(veth3) entered disabled state
[  748.598016] veth3: entered allmulticast mode
[  748.598107] veth3: entered promiscuous mode
[  748.610741] br0: port 1(veth1) entered blocking state
[  748.610784] br0: port 1(veth1) entered forwarding state
[  748.613508] br0: port 2(veth3) entered blocking state
[  748.613550] br0: port 2(veth3) entered forwarding state
[  750.214471] br0: port 3(veth5) entered blocking state
[  750.214531] br0: port 3(veth5) entered disabled state
[  750.214573] veth5: entered allmulticast mode
[  750.214636] veth5: entered promiscuous mode
[  750.221063] veth5: left allmulticast mode
[  750.221098] veth5: left promiscuous mode
[  750.221125] br0: port 3(veth5) entered disabled state
[  750.259620] br0: port 3(veth5) entered blocking state
[  750.259654] br0: port 3(veth5) entered disabled state
[  750.259697] veth5: entered allmulticast mode
[  750.259752] veth5: entered promiscuous mode
[  750.259775] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  750.266215] veth5: left allmulticast mode
[  750.266241] veth5: left promiscuous mode
[  750.266268] br0: port 3(veth5) entered disabled state
[  752.436524] br0: port 3(veth5) entered blocking state
[  752.436646] br0: port 3(veth5) entered disabled state
[  752.436729] veth5: entered allmulticast mode
[  752.436837] veth5: entered promiscuous mode
[  752.451780] br0: port 3(veth5) entered disabled state
[  752.455229] br0: port 2(veth3) entered disabled state
[  752.458667] br0: port 1(veth1) entered disabled state
[  752.461995] veth5: left allmulticast mode
[  752.462053] veth5: left promiscuous mode
[  752.462106] br0: port 3(veth5) entered disabled state
[  752.462265] veth3: left allmulticast mode
[  752.462319] veth3: left promiscuous mode
[  752.462367] br0: port 2(veth3) entered disabled state
[  752.462454] veth1: left allmulticast mode
[  752.462505] veth1: left promiscuous mode
[  752.462528] br0: port 1(veth1) entered disabled state