[  640.166714] br0: port 1(veth1) entered blocking state
[  640.166783] br0: port 1(veth1) entered disabled state
[  640.166828] veth1: entered allmulticast mode
[  640.166892] veth1: entered promiscuous mode
[  640.169776] br0: port 2(veth3) entered blocking state
[  640.169814] br0: port 2(veth3) entered disabled state
[  640.169864] veth3: entered allmulticast mode
[  640.169926] veth3: entered promiscuous mode
[  640.183253] br0: port 1(veth1) entered blocking state
[  640.183354] br0: port 1(veth1) entered forwarding state
[  640.186160] br0: port 2(veth3) entered blocking state
[  640.186243] br0: port 2(veth3) entered forwarding state
[  641.868329] br0: port 3(veth5) entered blocking state
[  641.868389] br0: port 3(veth5) entered disabled state
[  641.868432] veth5: entered allmulticast mode
[  641.868500] veth5: entered promiscuous mode
[  641.876325] veth5: left allmulticast mode
[  641.876370] veth5: left promiscuous mode
[  641.876396] br0: port 3(veth5) entered disabled state
[  641.916273] br0: port 3(veth5) entered blocking state
[  641.916318] br0: port 3(veth5) entered disabled state
[  641.916373] veth5: entered allmulticast mode
[  641.916430] veth5: entered promiscuous mode
[  641.916456] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  641.924607] veth5: left allmulticast mode
[  641.924684] veth5: left promiscuous mode
[  641.924750] br0: port 3(veth5) entered disabled state
[  644.373885] br0: port 3(veth5) entered blocking state
[  644.373940] br0: port 3(veth5) entered disabled state
[  644.373982] veth5: entered allmulticast mode
[  644.374040] veth5: entered promiscuous mode
[  644.384300] br0: port 3(veth5) entered disabled state
[  644.387086] br0: port 2(veth3) entered disabled state
[  644.389718] br0: port 1(veth1) entered disabled state
[  644.392365] veth5: left allmulticast mode
[  644.392398] veth5: left promiscuous mode
[  644.392426] br0: port 3(veth5) entered disabled state
[  644.392535] veth3: left allmulticast mode
[  644.392560] veth3: left promiscuous mode
[  644.392582] br0: port 2(veth3) entered disabled state
[  644.392650] veth1: left allmulticast mode
[  644.392673] veth1: left promiscuous mode
[  644.392698] br0: port 1(veth1) entered disabled state