[  756.414577] br0: port 1(veth1) entered blocking state
[  756.414642] br0: port 1(veth1) entered disabled state
[  756.414679] veth1: entered allmulticast mode
[  756.414750] veth1: entered promiscuous mode
[  756.418626] br0: port 2(veth3) entered blocking state
[  756.418670] br0: port 2(veth3) entered disabled state
[  756.418707] veth3: entered allmulticast mode
[  756.418761] veth3: entered promiscuous mode
[  756.436969] br0: port 1(veth1) entered blocking state
[  756.437055] br0: port 1(veth1) entered forwarding state
[  756.441260] br0: port 2(veth3) entered blocking state
[  756.441307] br0: port 2(veth3) entered forwarding state
[  758.167382] br0: port 3(veth5) entered blocking state
[  758.167471] br0: port 3(veth5) entered disabled state
[  758.167556] veth5: entered allmulticast mode
[  758.167681] veth5: entered promiscuous mode
[  758.176461] veth5: left allmulticast mode
[  758.176495] veth5: left promiscuous mode
[  758.176525] br0: port 3(veth5) entered disabled state
[  758.222149] br0: port 3(veth5) entered blocking state
[  758.222195] br0: port 3(veth5) entered disabled state
[  758.222244] veth5: entered allmulticast mode
[  758.222311] veth5: entered promiscuous mode
[  758.222333] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  758.231451] veth5: left allmulticast mode
[  758.231480] veth5: left promiscuous mode
[  758.231510] br0: port 3(veth5) entered disabled state
[  761.003196] br0: port 3(veth5) entered blocking state
[  761.003255] br0: port 3(veth5) entered disabled state
[  761.003295] veth5: entered allmulticast mode
[  761.003368] veth5: entered promiscuous mode
[  761.021528] br0: port 3(veth5) entered disabled state
[  761.025608] br0: port 2(veth3) entered disabled state
[  761.029871] br0: port 1(veth1) entered disabled state
[  761.033832] veth5: left allmulticast mode
[  761.033859] veth5: left promiscuous mode
[  761.033891] br0: port 3(veth5) entered disabled state
[  761.034006] veth3: left allmulticast mode
[  761.034029] veth3: left promiscuous mode
[  761.034057] br0: port 2(veth3) entered disabled state
[  761.034137] veth1: left allmulticast mode
[  761.034157] veth1: left promiscuous mode
[  761.034182] br0: port 1(veth1) entered disabled state