[  756.475794] br0: port 1(veth1) entered blocking state
[  756.475843] br0: port 1(veth1) entered disabled state
[  756.475886] veth1: entered allmulticast mode
[  756.475943] veth1: entered promiscuous mode
[  756.479525] br0: port 2(veth3) entered blocking state
[  756.479599] br0: port 2(veth3) entered disabled state
[  756.479668] veth3: entered allmulticast mode
[  756.479756] veth3: entered promiscuous mode
[  756.495745] br0: port 1(veth1) entered blocking state
[  756.495778] br0: port 1(veth1) entered forwarding state
[  756.499339] br0: port 2(veth3) entered blocking state
[  756.499384] br0: port 2(veth3) entered forwarding state
[  758.186536] br0: port 3(veth5) entered blocking state
[  758.186626] br0: port 3(veth5) entered disabled state
[  758.186696] veth5: entered allmulticast mode
[  758.186793] veth5: entered promiscuous mode
[  758.194610] veth5: left allmulticast mode
[  758.194638] veth5: left promiscuous mode
[  758.194663] br0: port 3(veth5) entered disabled state
[  758.235318] br0: port 3(veth5) entered blocking state
[  758.235352] br0: port 3(veth5) entered disabled state
[  758.235421] veth5: entered allmulticast mode
[  758.235481] veth5: entered promiscuous mode
[  758.235508] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  758.243290] veth5: left allmulticast mode
[  758.243347] veth5: left promiscuous mode
[  758.243415] br0: port 3(veth5) entered disabled state
[  760.684516] br0: port 3(veth5) entered blocking state
[  760.684557] br0: port 3(veth5) entered disabled state
[  760.684580] veth5: entered allmulticast mode
[  760.684634] veth5: entered promiscuous mode
[  760.701703] br0: port 3(veth5) entered disabled state
[  760.705617] br0: port 2(veth3) entered disabled state
[  760.709319] br0: port 1(veth1) entered disabled state
[  760.712947] veth5: left allmulticast mode
[  760.712993] veth5: left promiscuous mode
[  760.713044] br0: port 3(veth5) entered disabled state
[  760.713137] veth3: left allmulticast mode
[  760.713185] veth3: left promiscuous mode
[  760.713234] br0: port 2(veth3) entered disabled state
[  760.713313] veth1: left allmulticast mode
[  760.713358] veth1: left promiscuous mode
[  760.713416] br0: port 1(veth1) entered disabled state