[  251.384339] br0: port 1(veth1) entered blocking state
[  251.384422] br0: port 1(veth1) entered disabled state
[  251.384502] veth1: entered allmulticast mode
[  251.384601] veth1: entered promiscuous mode
[  251.397583] br0: port 2(veth3) entered blocking state
[  251.397672] br0: port 2(veth3) entered disabled state
[  251.397755] veth3: entered allmulticast mode
[  251.397868] veth3: entered promiscuous mode
[  251.441256] br0: port 1(veth1) entered blocking state
[  251.441333] br0: port 1(veth1) entered forwarding state
[  251.452163] br0: port 2(veth3) entered blocking state
[  251.452240] br0: port 2(veth3) entered forwarding state
[  254.229042] br0: port 3(veth5) entered blocking state
[  254.229125] br0: port 3(veth5) entered disabled state
[  254.229182] veth5: entered allmulticast mode
[  254.229261] veth5: entered promiscuous mode
[  254.252192] veth5: left allmulticast mode
[  254.252253] veth5: left promiscuous mode
[  254.252295] br0: port 3(veth5) entered disabled state
[  254.358832] br0: port 3(veth5) entered blocking state
[  254.358909] br0: port 3(veth5) entered disabled state
[  254.358967] veth5: entered allmulticast mode
[  254.359066] veth5: entered promiscuous mode
[  254.359111] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  254.380288] veth5: left allmulticast mode
[  254.380379] veth5: left promiscuous mode
[  254.380426] br0: port 3(veth5) entered disabled state
[  260.338742] br0: port 3(veth5) entered blocking state
[  260.338812] br0: port 3(veth5) entered disabled state
[  260.338880] veth5: entered allmulticast mode
[  260.338982] veth5: entered promiscuous mode
[  260.368946] br0: port 3(veth5) entered disabled state
[  260.379115] br0: port 2(veth3) entered disabled state
[  260.389217] br0: port 1(veth1) entered disabled state
[  260.399907] veth5: left allmulticast mode
[  260.399971] veth5: left promiscuous mode
[  260.400016] br0: port 3(veth5) entered disabled state
[  260.400188] veth3: left allmulticast mode
[  260.400226] veth3: left promiscuous mode
[  260.400265] br0: port 2(veth3) entered disabled state
[  260.400414] veth1: left allmulticast mode
[  260.400447] veth1: left promiscuous mode
[  260.400487] br0: port 1(veth1) entered disabled state