[  755.214966] br0: port 1(veth1) entered blocking state
[  755.215020] br0: port 1(veth1) entered disabled state
[  755.215078] veth1: entered allmulticast mode
[  755.215145] veth1: entered promiscuous mode
[  755.219093] br0: port 2(veth3) entered blocking state
[  755.219150] br0: port 2(veth3) entered disabled state
[  755.219201] veth3: entered allmulticast mode
[  755.219268] veth3: entered promiscuous mode
[  755.236036] br0: port 1(veth1) entered blocking state
[  755.236078] br0: port 1(veth1) entered forwarding state
[  755.239935] br0: port 2(veth3) entered blocking state
[  755.240017] br0: port 2(veth3) entered forwarding state
[  756.924279] br0: port 3(veth5) entered blocking state
[  756.924332] br0: port 3(veth5) entered disabled state
[  756.924368] veth5: entered allmulticast mode
[  756.924445] veth5: entered promiscuous mode
[  756.932138] veth5: left allmulticast mode
[  756.932195] veth5: left promiscuous mode
[  756.932255] br0: port 3(veth5) entered disabled state
[  756.973088] br0: port 3(veth5) entered blocking state
[  756.973119] br0: port 3(veth5) entered disabled state
[  756.973155] veth5: entered allmulticast mode
[  756.973208] veth5: entered promiscuous mode
[  756.973230] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  756.981130] veth5: left allmulticast mode
[  756.981155] veth5: left promiscuous mode
[  756.981180] br0: port 3(veth5) entered disabled state
[  759.382972] br0: port 3(veth5) entered blocking state
[  759.383022] br0: port 3(veth5) entered disabled state
[  759.383059] veth5: entered allmulticast mode
[  759.383115] veth5: entered promiscuous mode
[  759.395609] br0: port 3(veth5) entered disabled state
[  759.399051] br0: port 2(veth3) entered disabled state
[  759.402557] br0: port 1(veth1) entered disabled state
[  759.405978] veth5: left allmulticast mode
[  759.406001] veth5: left promiscuous mode
[  759.406023] br0: port 3(veth5) entered disabled state
[  759.406100] veth3: left allmulticast mode
[  759.406123] veth3: left promiscuous mode
[  759.406145] br0: port 2(veth3) entered disabled state
[  759.406211] veth1: left allmulticast mode
[  759.406232] veth1: left promiscuous mode
[  759.406255] br0: port 1(veth1) entered disabled state