[  875.251328] br0: port 1(veth1) entered blocking state
[  875.251394] br0: port 1(veth1) entered disabled state
[  875.251424] veth1: entered allmulticast mode
[  875.251499] veth1: entered promiscuous mode
[  875.254026] br0: port 2(veth3) entered blocking state
[  875.254092] br0: port 2(veth3) entered disabled state
[  875.254161] veth3: entered allmulticast mode
[  875.254266] veth3: entered promiscuous mode
[  875.266444] br0: port 1(veth1) entered blocking state
[  875.266494] br0: port 1(veth1) entered forwarding state
[  875.269135] br0: port 2(veth3) entered blocking state
[  875.269200] br0: port 2(veth3) entered forwarding state
[  876.920420] br0: port 3(veth5) entered blocking state
[  876.920519] br0: port 3(veth5) entered disabled state
[  876.920586] veth5: entered allmulticast mode
[  876.920683] veth5: entered promiscuous mode
[  876.928043] veth5: left allmulticast mode
[  876.928104] veth5: left promiscuous mode
[  876.928169] br0: port 3(veth5) entered disabled state
[  876.964603] br0: port 3(veth5) entered blocking state
[  876.964641] br0: port 3(veth5) entered disabled state
[  876.964678] veth5: entered allmulticast mode
[  876.964733] veth5: entered promiscuous mode
[  876.964759] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  876.972144] veth5: left allmulticast mode
[  876.972174] veth5: left promiscuous mode
[  876.972204] br0: port 3(veth5) entered disabled state
[  879.358679] br0: port 3(veth5) entered blocking state
[  879.358777] br0: port 3(veth5) entered disabled state
[  879.358844] veth5: entered allmulticast mode
[  879.358935] veth5: entered promiscuous mode
[  879.372538] br0: port 3(veth5) entered disabled state
[  879.375226] br0: port 2(veth3) entered disabled state
[  879.377846] br0: port 1(veth1) entered disabled state
[  879.380481] veth5: left allmulticast mode
[  879.380509] veth5: left promiscuous mode
[  879.380531] br0: port 3(veth5) entered disabled state
[  879.380611] veth3: left allmulticast mode
[  879.380636] veth3: left promiscuous mode
[  879.380664] br0: port 2(veth3) entered disabled state
[  879.380746] veth1: left allmulticast mode
[  879.380769] veth1: left promiscuous mode
[  879.380794] br0: port 1(veth1) entered disabled state