[  756.509210] br0: port 1(veth1) entered blocking state
[  756.509248] br0: port 1(veth1) entered disabled state
[  756.509278] veth1: entered allmulticast mode
[  756.509322] veth1: entered promiscuous mode
[  756.513090] br0: port 2(veth3) entered blocking state
[  756.513121] br0: port 2(veth3) entered disabled state
[  756.513141] veth3: entered allmulticast mode
[  756.513183] veth3: entered promiscuous mode
[  756.530160] br0: port 1(veth1) entered blocking state
[  756.530250] br0: port 1(veth1) entered forwarding state
[  756.534109] br0: port 2(veth3) entered blocking state
[  756.534140] br0: port 2(veth3) entered forwarding state
[  758.218176] br0: port 3(veth5) entered blocking state
[  758.218219] br0: port 3(veth5) entered disabled state
[  758.218244] veth5: entered allmulticast mode
[  758.218296] veth5: entered promiscuous mode
[  758.226733] veth5: left allmulticast mode
[  758.226791] veth5: left promiscuous mode
[  758.226846] br0: port 3(veth5) entered disabled state
[  758.270133] br0: port 3(veth5) entered blocking state
[  758.270163] br0: port 3(veth5) entered disabled state
[  758.270188] veth5: entered allmulticast mode
[  758.270233] veth5: entered promiscuous mode
[  758.270251] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  758.278694] veth5: left allmulticast mode
[  758.278718] veth5: left promiscuous mode
[  758.278738] br0: port 3(veth5) entered disabled state
[  760.846207] br0: port 3(veth5) entered blocking state
[  760.846267] br0: port 3(veth5) entered disabled state
[  760.846305] veth5: entered allmulticast mode
[  760.846380] veth5: entered promiscuous mode
[  760.860719] br0: port 3(veth5) entered disabled state
[  760.864893] br0: port 2(veth3) entered disabled state
[  760.868809] br0: port 1(veth1) entered disabled state
[  760.872827] veth5: left allmulticast mode
[  760.872865] veth5: left promiscuous mode
[  760.872898] br0: port 3(veth5) entered disabled state
[  760.872995] veth3: left allmulticast mode
[  760.873018] veth3: left promiscuous mode
[  760.873044] br0: port 2(veth3) entered disabled state
[  760.873136] veth1: left allmulticast mode
[  760.873156] veth1: left promiscuous mode
[  760.873181] br0: port 1(veth1) entered disabled state