[   19.600858] br0: port 1(veth1) entered blocking state
[   19.600905] br0: port 1(veth1) entered disabled state
[   19.601015] veth1: entered allmulticast mode
[   19.601148] veth1: entered promiscuous mode
[   19.603985] br0: port 2(veth3) entered blocking state
[   19.604040] br0: port 2(veth3) entered disabled state
[   19.604095] veth3: entered allmulticast mode
[   19.604165] veth3: entered promiscuous mode
[   19.617532] br0: port 1(veth1) entered blocking state
[   19.617571] br0: port 1(veth1) entered forwarding state
[   19.620207] br0: port 2(veth3) entered blocking state
[   19.620240] br0: port 2(veth3) entered forwarding state
[   21.312894] br0: port 3(veth5) entered blocking state
[   21.312946] br0: port 3(veth5) entered disabled state
[   21.312981] veth5: entered allmulticast mode
[   21.313037] veth5: entered promiscuous mode
[   21.321067] veth5: left allmulticast mode
[   21.321094] veth5: left promiscuous mode
[   21.321117] br0: port 3(veth5) entered disabled state
[   21.359759] br0: port 3(veth5) entered blocking state
[   21.359801] br0: port 3(veth5) entered disabled state
[   21.359836] veth5: entered allmulticast mode
[   21.359890] veth5: entered promiscuous mode
[   21.359914] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[   21.368208] veth5: left allmulticast mode
[   21.368268] veth5: left promiscuous mode
[   21.368326] br0: port 3(veth5) entered disabled state
[   23.925547] br0: port 3(veth5) entered blocking state
[   23.925590] br0: port 3(veth5) entered disabled state
[   23.925670] veth5: entered allmulticast mode
[   23.925756] veth5: entered promiscuous mode
[   23.940891] br0: port 3(veth5) entered disabled state
[   23.943575] br0: port 2(veth3) entered disabled state
[   23.946137] br0: port 1(veth1) entered disabled state
[   23.948675] veth5: left allmulticast mode
[   23.948706] veth5: left promiscuous mode
[   23.948730] br0: port 3(veth5) entered disabled state
[   23.948836] veth3: left allmulticast mode
[   23.948860] veth3: left promiscuous mode
[   23.948883] br0: port 2(veth3) entered disabled state
[   23.948960] veth1: left allmulticast mode
[   23.948982] veth1: left promiscuous mode
[   23.949008] br0: port 1(veth1) entered disabled state