[  309.598578] br0: port 1(veth1) entered blocking state
[  309.598642] br0: port 1(veth1) entered disabled state
[  309.598701] veth1: entered allmulticast mode
[  309.598758] veth1: entered promiscuous mode
[  309.601876] br0: port 2(veth3) entered blocking state
[  309.601920] br0: port 2(veth3) entered disabled state
[  309.601957] veth3: entered allmulticast mode
[  309.602011] veth3: entered promiscuous mode
[  309.615496] br0: port 1(veth1) entered blocking state
[  309.615550] br0: port 1(veth1) entered forwarding state
[  309.618223] br0: port 2(veth3) entered blocking state
[  309.618266] br0: port 2(veth3) entered forwarding state
[  311.264710] br0: port 3(veth5) entered blocking state
[  311.264763] br0: port 3(veth5) entered disabled state
[  311.264796] veth5: entered allmulticast mode
[  311.264856] veth5: entered promiscuous mode
[  311.272154] veth5: left allmulticast mode
[  311.272213] veth5: left promiscuous mode
[  311.272281] br0: port 3(veth5) entered disabled state
[  311.309564] br0: port 3(veth5) entered blocking state
[  311.309600] br0: port 3(veth5) entered disabled state
[  311.309632] veth5: entered allmulticast mode
[  311.309688] veth5: entered promiscuous mode
[  311.309717] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  311.317107] veth5: left allmulticast mode
[  311.317136] veth5: left promiscuous mode
[  311.317165] br0: port 3(veth5) entered disabled state
[  313.627522] br0: port 3(veth5) entered blocking state
[  313.627578] br0: port 3(veth5) entered disabled state
[  313.627616] veth5: entered allmulticast mode
[  313.627688] veth5: entered promiscuous mode
[  313.644335] br0: port 3(veth5) entered disabled state
[  313.647088] br0: port 2(veth3) entered disabled state
[  313.649764] br0: port 1(veth1) entered disabled state
[  313.652410] veth5: left allmulticast mode
[  313.652439] veth5: left promiscuous mode
[  313.652465] br0: port 3(veth5) entered disabled state
[  313.652554] veth3: left allmulticast mode
[  313.652578] veth3: left promiscuous mode
[  313.652603] br0: port 2(veth3) entered disabled state
[  313.652696] veth1: left allmulticast mode
[  313.652720] veth1: left promiscuous mode
[  313.652746] br0: port 1(veth1) entered disabled state