[  638.564541] br0: port 1(veth1) entered blocking state
[  638.564602] br0: port 1(veth1) entered disabled state
[  638.564642] veth1: entered allmulticast mode
[  638.564691] veth1: entered promiscuous mode
[  638.567167] br0: port 2(veth3) entered blocking state
[  638.567204] br0: port 2(veth3) entered disabled state
[  638.567235] veth3: entered allmulticast mode
[  638.567288] veth3: entered promiscuous mode
[  638.579560] br0: port 1(veth1) entered blocking state
[  638.579604] br0: port 1(veth1) entered forwarding state
[  638.582213] br0: port 2(veth3) entered blocking state
[  638.582279] br0: port 2(veth3) entered forwarding state
[  640.242508] br0: port 3(veth5) entered blocking state
[  640.242561] br0: port 3(veth5) entered disabled state
[  640.242601] veth5: entered allmulticast mode
[  640.242653] veth5: entered promiscuous mode
[  640.249920] veth5: left allmulticast mode
[  640.249948] veth5: left promiscuous mode
[  640.249973] br0: port 3(veth5) entered disabled state
[  640.287145] br0: port 3(veth5) entered blocking state
[  640.287182] br0: port 3(veth5) entered disabled state
[  640.287214] veth5: entered allmulticast mode
[  640.287264] veth5: entered promiscuous mode
[  640.287290] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  640.294658] veth5: left allmulticast mode
[  640.294688] veth5: left promiscuous mode
[  640.294708] br0: port 3(veth5) entered disabled state
[  642.703016] br0: port 3(veth5) entered blocking state
[  642.703076] br0: port 3(veth5) entered disabled state
[  642.703107] veth5: entered allmulticast mode
[  642.703162] veth5: entered promiscuous mode
[  642.717187] br0: port 3(veth5) entered disabled state
[  642.719741] br0: port 2(veth3) entered disabled state
[  642.722275] br0: port 1(veth1) entered disabled state
[  642.724697] veth5: left allmulticast mode
[  642.724727] veth5: left promiscuous mode
[  642.724750] br0: port 3(veth5) entered disabled state
[  642.724825] veth3: left allmulticast mode
[  642.724849] veth3: left promiscuous mode
[  642.724873] br0: port 2(veth3) entered disabled state
[  642.724951] veth1: left allmulticast mode
[  642.724975] veth1: left promiscuous mode
[  642.724998] br0: port 1(veth1) entered disabled state