[  755.384903] br0: port 1(veth1) entered blocking state
[  755.385043] br0: port 1(veth1) entered disabled state
[  755.385126] veth1: entered allmulticast mode
[  755.385238] veth1: entered promiscuous mode
[  755.390127] br0: port 2(veth3) entered blocking state
[  755.390176] br0: port 2(veth3) entered disabled state
[  755.390221] veth3: entered allmulticast mode
[  755.390312] veth3: entered promiscuous mode
[  755.409351] br0: port 1(veth1) entered blocking state
[  755.409433] br0: port 1(veth1) entered forwarding state
[  755.413333] br0: port 2(veth3) entered blocking state
[  755.413384] br0: port 2(veth3) entered forwarding state
[  757.202422] br0: port 3(veth5) entered blocking state
[  757.202528] br0: port 3(veth5) entered disabled state
[  757.202605] veth5: entered allmulticast mode
[  757.202724] veth5: entered promiscuous mode
[  757.211702] veth5: left allmulticast mode
[  757.211776] veth5: left promiscuous mode
[  757.211845] br0: port 3(veth5) entered disabled state
[  757.261667] br0: port 3(veth5) entered blocking state
[  757.261750] br0: port 3(veth5) entered disabled state
[  757.261824] veth5: entered allmulticast mode
[  757.261931] veth5: entered promiscuous mode
[  757.261999] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  757.271204] veth5: left allmulticast mode
[  757.271271] veth5: left promiscuous mode
[  757.271349] br0: port 3(veth5) entered disabled state
[  760.060089] br0: port 3(veth5) entered blocking state
[  760.060186] br0: port 3(veth5) entered disabled state
[  760.060260] veth5: entered allmulticast mode
[  760.060378] veth5: entered promiscuous mode
[  760.074199] br0: port 3(veth5) entered disabled state
[  760.078760] br0: port 2(veth3) entered disabled state
[  760.082649] br0: port 1(veth1) entered disabled state
[  760.087182] veth5: left allmulticast mode
[  760.087222] veth5: left promiscuous mode
[  760.087253] br0: port 3(veth5) entered disabled state
[  760.087363] veth3: left allmulticast mode
[  760.087392] veth3: left promiscuous mode
[  760.087420] br0: port 2(veth3) entered disabled state
[  760.087501] veth1: left allmulticast mode
[  760.087522] veth1: left promiscuous mode
[  760.087551] br0: port 1(veth1) entered disabled state