[  874.836077] br0: port 1(veth1) entered blocking state
[  874.836137] br0: port 1(veth1) entered disabled state
[  874.836180] veth1: entered allmulticast mode
[  874.836241] veth1: entered promiscuous mode
[  874.838698] br0: port 2(veth3) entered blocking state
[  874.838740] br0: port 2(veth3) entered disabled state
[  874.838767] veth3: entered allmulticast mode
[  874.838819] veth3: entered promiscuous mode
[  874.850990] br0: port 1(veth1) entered blocking state
[  874.851064] br0: port 1(veth1) entered forwarding state
[  874.853736] br0: port 2(veth3) entered blocking state
[  874.853801] br0: port 2(veth3) entered forwarding state
[  876.501193] br0: port 3(veth5) entered blocking state
[  876.501301] br0: port 3(veth5) entered disabled state
[  876.501375] veth5: entered allmulticast mode
[  876.501475] veth5: entered promiscuous mode
[  876.509725] veth5: left allmulticast mode
[  876.509766] veth5: left promiscuous mode
[  876.509800] br0: port 3(veth5) entered disabled state
[  876.549021] br0: port 3(veth5) entered blocking state
[  876.549100] br0: port 3(veth5) entered disabled state
[  876.549173] veth5: entered allmulticast mode
[  876.549284] veth5: entered promiscuous mode
[  876.549351] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  876.558584] veth5: left allmulticast mode
[  876.558625] veth5: left promiscuous mode
[  876.558656] br0: port 3(veth5) entered disabled state
[  878.999028] br0: port 3(veth5) entered blocking state
[  878.999123] br0: port 3(veth5) entered disabled state
[  878.999189] veth5: entered allmulticast mode
[  878.999292] veth5: entered promiscuous mode
[  879.013690] br0: port 3(veth5) entered disabled state
[  879.016188] br0: port 2(veth3) entered disabled state
[  879.018690] br0: port 1(veth1) entered disabled state
[  879.021148] veth5: left allmulticast mode
[  879.021175] veth5: left promiscuous mode
[  879.021206] br0: port 3(veth5) entered disabled state
[  879.021288] veth3: left allmulticast mode
[  879.021312] veth3: left promiscuous mode
[  879.021340] br0: port 2(veth3) entered disabled state
[  879.021420] veth1: left allmulticast mode
[  879.021444] veth1: left promiscuous mode
[  879.021471] br0: port 1(veth1) entered disabled state