[  641.446318] br0: port 1(veth1) entered blocking state
[  641.446441] br0: port 1(veth1) entered disabled state
[  641.446531] veth1: entered allmulticast mode
[  641.446690] veth1: entered promiscuous mode
[  641.458843] br0: port 2(veth3) entered blocking state
[  641.458924] br0: port 2(veth3) entered disabled state
[  641.459020] veth3: entered allmulticast mode
[  641.459145] veth3: entered promiscuous mode
[  641.502696] br0: port 1(veth1) entered blocking state
[  641.502776] br0: port 1(veth1) entered forwarding state
[  641.513531] br0: port 2(veth3) entered blocking state
[  641.513614] br0: port 2(veth3) entered forwarding state
[  644.285466] br0: port 3(veth5) entered blocking state
[  644.285547] br0: port 3(veth5) entered disabled state
[  644.285610] veth5: entered allmulticast mode
[  644.285704] veth5: entered promiscuous mode
[  644.311879] veth5: left allmulticast mode
[  644.311954] veth5: left promiscuous mode
[  644.312020] br0: port 3(veth5) entered disabled state
[  644.436992] br0: port 3(veth5) entered blocking state
[  644.437067] br0: port 3(veth5) entered disabled state
[  644.437124] veth5: entered allmulticast mode
[  644.437219] veth5: entered promiscuous mode
[  644.437274] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  644.462859] veth5: left allmulticast mode
[  644.462926] veth5: left promiscuous mode
[  644.462981] br0: port 3(veth5) entered disabled state
[  650.418910] br0: port 3(veth5) entered blocking state
[  650.419021] br0: port 3(veth5) entered disabled state
[  650.419083] veth5: entered allmulticast mode
[  650.419180] veth5: entered promiscuous mode
[  650.450512] br0: port 3(veth5) entered disabled state
[  650.460908] br0: port 2(veth3) entered disabled state
[  650.471126] br0: port 1(veth1) entered disabled state
[  650.483108] veth5: left allmulticast mode
[  650.483163] veth5: left promiscuous mode
[  650.483205] br0: port 3(veth5) entered disabled state
[  650.483328] veth3: left allmulticast mode
[  650.483401] veth3: left promiscuous mode
[  650.483450] br0: port 2(veth3) entered disabled state
[  650.483558] veth1: left allmulticast mode
[  650.483602] veth1: left promiscuous mode
[  650.483647] br0: port 1(veth1) entered disabled state