[  641.315512] br0: port 1(veth1) entered blocking state
[  641.315655] br0: port 1(veth1) entered disabled state
[  641.315747] veth1: entered allmulticast mode
[  641.315876] veth1: entered promiscuous mode
[  641.326042] br0: port 2(veth3) entered blocking state
[  641.326108] br0: port 2(veth3) entered disabled state
[  641.326170] veth3: entered allmulticast mode
[  641.326262] veth3: entered promiscuous mode
[  641.370107] br0: port 1(veth1) entered blocking state
[  641.370190] br0: port 1(veth1) entered forwarding state
[  641.380472] br0: port 2(veth3) entered blocking state
[  641.380563] br0: port 2(veth3) entered forwarding state
[  644.090438] br0: port 3(veth5) entered blocking state
[  644.090520] br0: port 3(veth5) entered disabled state
[  644.090602] veth5: entered allmulticast mode
[  644.090720] veth5: entered promiscuous mode
[  644.111900] veth5: left allmulticast mode
[  644.111948] veth5: left promiscuous mode
[  644.111987] br0: port 3(veth5) entered disabled state
[  644.221976] br0: port 3(veth5) entered blocking state
[  644.222046] br0: port 3(veth5) entered disabled state
[  644.222100] veth5: entered allmulticast mode
[  644.222189] veth5: entered promiscuous mode
[  644.222232] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  644.247134] veth5: left allmulticast mode
[  644.247198] veth5: left promiscuous mode
[  644.247235] br0: port 3(veth5) entered disabled state
[  650.929405] br0: port 3(veth5) entered blocking state
[  650.929512] br0: port 3(veth5) entered disabled state
[  650.929584] veth5: entered allmulticast mode
[  650.929694] veth5: entered promiscuous mode
[  650.962228] br0: port 3(veth5) entered disabled state
[  650.973635] br0: port 2(veth3) entered disabled state
[  650.984842] br0: port 1(veth1) entered disabled state
[  650.995629] veth5: left allmulticast mode
[  650.995691] veth5: left promiscuous mode
[  650.995743] br0: port 3(veth5) entered disabled state
[  650.995907] veth3: left allmulticast mode
[  650.995954] veth3: left promiscuous mode
[  650.995990] br0: port 2(veth3) entered disabled state
[  650.996084] veth1: left allmulticast mode
[  650.996117] veth1: left promiscuous mode
[  650.996149] br0: port 1(veth1) entered disabled state