[  774.478882] br0: port 1(veth1) entered blocking state
[  774.478940] br0: port 1(veth1) entered disabled state
[  774.478989] veth1: entered allmulticast mode
[  774.479047] veth1: entered promiscuous mode
[  774.481892] br0: port 2(veth3) entered blocking state
[  774.481928] br0: port 2(veth3) entered disabled state
[  774.481965] veth3: entered allmulticast mode
[  774.482017] veth3: entered promiscuous mode
[  774.495458] br0: port 1(veth1) entered blocking state
[  774.495497] br0: port 1(veth1) entered forwarding state
[  774.498245] br0: port 2(veth3) entered blocking state
[  774.498289] br0: port 2(veth3) entered forwarding state
[  776.234929] br0: port 3(veth5) entered blocking state
[  776.234989] br0: port 3(veth5) entered disabled state
[  776.235023] veth5: entered allmulticast mode
[  776.235092] veth5: entered promiscuous mode
[  776.243563] veth5: left allmulticast mode
[  776.243595] veth5: left promiscuous mode
[  776.243619] br0: port 3(veth5) entered disabled state
[  776.287186] br0: port 3(veth5) entered blocking state
[  776.287225] br0: port 3(veth5) entered disabled state
[  776.287265] veth5: entered allmulticast mode
[  776.287320] veth5: entered promiscuous mode
[  776.287348] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  776.295893] veth5: left allmulticast mode
[  776.295923] veth5: left promiscuous mode
[  776.295947] br0: port 3(veth5) entered disabled state
[  778.772315] br0: port 3(veth5) entered blocking state
[  778.772420] br0: port 3(veth5) entered disabled state
[  778.772498] veth5: entered allmulticast mode
[  778.772607] veth5: entered promiscuous mode
[  778.787149] br0: port 3(veth5) entered disabled state
[  778.790000] br0: port 2(veth3) entered disabled state
[  778.792905] br0: port 1(veth1) entered disabled state
[  778.795727] veth5: left allmulticast mode
[  778.795757] veth5: left promiscuous mode
[  778.795782] br0: port 3(veth5) entered disabled state
[  778.795874] veth3: left allmulticast mode
[  778.795898] veth3: left promiscuous mode
[  778.795923] br0: port 2(veth3) entered disabled state
[  778.796016] veth1: left allmulticast mode
[  778.796040] veth1: left promiscuous mode
[  778.796066] br0: port 1(veth1) entered disabled state