[  756.436997] br0: port 1(veth1) entered blocking state
[  756.437038] br0: port 1(veth1) entered disabled state
[  756.437061] veth1: entered allmulticast mode
[  756.437104] veth1: entered promiscuous mode
[  756.440466] br0: port 2(veth3) entered blocking state
[  756.440498] br0: port 2(veth3) entered disabled state
[  756.440528] veth3: entered allmulticast mode
[  756.440577] veth3: entered promiscuous mode
[  756.456004] br0: port 1(veth1) entered blocking state
[  756.456066] br0: port 1(veth1) entered forwarding state
[  756.459453] br0: port 2(veth3) entered blocking state
[  756.459483] br0: port 2(veth3) entered forwarding state
[  758.122962] br0: port 3(veth5) entered blocking state
[  758.123001] br0: port 3(veth5) entered disabled state
[  758.123035] veth5: entered allmulticast mode
[  758.123089] veth5: entered promiscuous mode
[  758.131773] veth5: left allmulticast mode
[  758.131797] veth5: left promiscuous mode
[  758.131817] br0: port 3(veth5) entered disabled state
[  758.171838] br0: port 3(veth5) entered blocking state
[  758.171869] br0: port 3(veth5) entered disabled state
[  758.171921] veth5: entered allmulticast mode
[  758.172021] veth5: entered promiscuous mode
[  758.172068] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  758.179377] veth5: left allmulticast mode
[  758.179402] veth5: left promiscuous mode
[  758.179428] br0: port 3(veth5) entered disabled state
[  760.561940] br0: port 3(veth5) entered blocking state
[  760.561978] br0: port 3(veth5) entered disabled state
[  760.562003] veth5: entered allmulticast mode
[  760.562051] veth5: entered promiscuous mode
[  760.577820] br0: port 3(veth5) entered disabled state
[  760.581202] br0: port 2(veth3) entered disabled state
[  760.584659] br0: port 1(veth1) entered disabled state
[  760.588147] veth5: left allmulticast mode
[  760.588174] veth5: left promiscuous mode
[  760.588194] br0: port 3(veth5) entered disabled state
[  760.588291] veth3: left allmulticast mode
[  760.588307] veth3: left promiscuous mode
[  760.588323] br0: port 2(veth3) entered disabled state
[  760.588392] veth1: left allmulticast mode
[  760.588404] veth1: left promiscuous mode
[  760.588422] br0: port 1(veth1) entered disabled state