[  755.039426] br0: port 1(veth1) entered blocking state
[  755.039474] br0: port 1(veth1) entered disabled state
[  755.039511] veth1: entered allmulticast mode
[  755.039572] veth1: entered promiscuous mode
[  755.043186] br0: port 2(veth3) entered blocking state
[  755.043217] br0: port 2(veth3) entered disabled state
[  755.043246] veth3: entered allmulticast mode
[  755.043299] veth3: entered promiscuous mode
[  755.060594] br0: port 1(veth1) entered blocking state
[  755.060630] br0: port 1(veth1) entered forwarding state
[  755.064373] br0: port 2(veth3) entered blocking state
[  755.064403] br0: port 2(veth3) entered forwarding state
[  756.735128] br0: port 3(veth5) entered blocking state
[  756.735184] br0: port 3(veth5) entered disabled state
[  756.735218] veth5: entered allmulticast mode
[  756.735281] veth5: entered promiscuous mode
[  756.742927] veth5: left allmulticast mode
[  756.742955] veth5: left promiscuous mode
[  756.742986] br0: port 3(veth5) entered disabled state
[  756.784789] br0: port 3(veth5) entered blocking state
[  756.784857] br0: port 3(veth5) entered disabled state
[  756.784936] veth5: entered allmulticast mode
[  756.785032] veth5: entered promiscuous mode
[  756.785094] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  756.792908] veth5: left allmulticast mode
[  756.792939] veth5: left promiscuous mode
[  756.792973] br0: port 3(veth5) entered disabled state
[  759.144003] br0: port 3(veth5) entered blocking state
[  759.144060] br0: port 3(veth5) entered disabled state
[  759.144095] veth5: entered allmulticast mode
[  759.144155] veth5: entered promiscuous mode
[  759.154626] br0: port 3(veth5) entered disabled state
[  759.158117] br0: port 2(veth3) entered disabled state
[  759.161554] br0: port 1(veth1) entered disabled state
[  759.164947] veth5: left allmulticast mode
[  759.164972] veth5: left promiscuous mode
[  759.165004] br0: port 3(veth5) entered disabled state
[  759.165092] veth3: left allmulticast mode
[  759.165114] veth3: left promiscuous mode
[  759.165138] br0: port 2(veth3) entered disabled state
[  759.165213] veth1: left allmulticast mode
[  759.165232] veth1: left promiscuous mode
[  759.165252] br0: port 1(veth1) entered disabled state