[  277.211750] br0: port 1(veth1) entered blocking state
[  277.211893] br0: port 1(veth1) entered disabled state
[  277.211994] veth1: entered allmulticast mode
[  277.212136] veth1: entered promiscuous mode
[  277.222406] br0: port 2(veth3) entered blocking state
[  277.222530] br0: port 2(veth3) entered disabled state
[  277.222646] veth3: entered allmulticast mode
[  277.222784] veth3: entered promiscuous mode
[  277.268148] br0: port 1(veth1) entered blocking state
[  277.268217] br0: port 1(veth1) entered forwarding state
[  277.278950] br0: port 2(veth3) entered blocking state
[  277.279066] br0: port 2(veth3) entered forwarding state
[  279.996307] br0: port 3(veth5) entered blocking state
[  279.996416] br0: port 3(veth5) entered disabled state
[  279.996500] veth5: entered allmulticast mode
[  279.996619] veth5: entered promiscuous mode
[  280.021713] veth5: left allmulticast mode
[  280.021836] veth5: left promiscuous mode
[  280.021913] br0: port 3(veth5) entered disabled state
[  280.137674] br0: port 3(veth5) entered blocking state
[  280.137760] br0: port 3(veth5) entered disabled state
[  280.137855] veth5: entered allmulticast mode
[  280.137960] veth5: entered promiscuous mode
[  280.138020] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  280.160769] veth5: left allmulticast mode
[  280.160835] veth5: left promiscuous mode
[  280.160875] br0: port 3(veth5) entered disabled state
[  286.622801] br0: port 3(veth5) entered blocking state
[  286.622907] br0: port 3(veth5) entered disabled state
[  286.622971] veth5: entered allmulticast mode
[  286.623053] veth5: entered promiscuous mode
[  286.657754] br0: port 3(veth5) entered disabled state
[  286.670062] br0: port 2(veth3) entered disabled state
[  286.682803] br0: port 1(veth1) entered disabled state
[  286.697482] veth5: left allmulticast mode
[  286.697556] veth5: left promiscuous mode
[  286.697611] br0: port 3(veth5) entered disabled state
[  286.697770] veth3: left allmulticast mode
[  286.697826] veth3: left promiscuous mode
[  286.697873] br0: port 2(veth3) entered disabled state
[  286.698029] veth1: left allmulticast mode
[  286.698077] veth1: left promiscuous mode
[  286.698126] br0: port 1(veth1) entered disabled state