[  776.765248] br0: port 1(veth1) entered blocking state
[  776.765295] br0: port 1(veth1) entered disabled state
[  776.765331] veth1: entered allmulticast mode
[  776.765391] veth1: entered promiscuous mode
[  776.767831] br0: port 2(veth3) entered blocking state
[  776.767901] br0: port 2(veth3) entered disabled state
[  776.767969] veth3: entered allmulticast mode
[  776.768070] veth3: entered promiscuous mode
[  776.780018] br0: port 1(veth1) entered blocking state
[  776.780095] br0: port 1(veth1) entered forwarding state
[  776.782556] br0: port 2(veth3) entered blocking state
[  776.782616] br0: port 2(veth3) entered forwarding state
[  778.382967] br0: port 3(veth5) entered blocking state
[  778.383027] br0: port 3(veth5) entered disabled state
[  778.383063] veth5: entered allmulticast mode
[  778.383117] veth5: entered promiscuous mode
[  778.390113] veth5: left allmulticast mode
[  778.390169] veth5: left promiscuous mode
[  778.390226] br0: port 3(veth5) entered disabled state
[  778.427403] br0: port 3(veth5) entered blocking state
[  778.427441] br0: port 3(veth5) entered disabled state
[  778.427471] veth5: entered allmulticast mode
[  778.427528] veth5: entered promiscuous mode
[  778.427553] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  778.434578] veth5: left allmulticast mode
[  778.434633] veth5: left promiscuous mode
[  778.434692] br0: port 3(veth5) entered disabled state
[  780.760826] br0: port 3(veth5) entered blocking state
[  780.760924] br0: port 3(veth5) entered disabled state
[  780.760991] veth5: entered allmulticast mode
[  780.761101] veth5: entered promiscuous mode
[  780.775399] br0: port 3(veth5) entered disabled state
[  780.777832] br0: port 2(veth3) entered disabled state
[  780.780325] br0: port 1(veth1) entered disabled state
[  780.782788] veth5: left allmulticast mode
[  780.782817] veth5: left promiscuous mode
[  780.782843] br0: port 3(veth5) entered disabled state
[  780.782932] veth3: left allmulticast mode
[  780.782956] veth3: left promiscuous mode
[  780.782982] br0: port 2(veth3) entered disabled state
[  780.783055] veth1: left allmulticast mode
[  780.783080] veth1: left promiscuous mode
[  780.783106] br0: port 1(veth1) entered disabled state