[  754.578068] br0: port 1(veth1) entered blocking state
[  754.578123] br0: port 1(veth1) entered disabled state
[  754.578169] veth1: entered allmulticast mode
[  754.578237] veth1: entered promiscuous mode
[  754.581863] br0: port 2(veth3) entered blocking state
[  754.581899] br0: port 2(veth3) entered disabled state
[  754.581934] veth3: entered allmulticast mode
[  754.581988] veth3: entered promiscuous mode
[  754.598491] br0: port 1(veth1) entered blocking state
[  754.598564] br0: port 1(veth1) entered forwarding state
[  754.602368] br0: port 2(veth3) entered blocking state
[  754.602411] br0: port 2(veth3) entered forwarding state
[  756.290304] br0: port 3(veth5) entered blocking state
[  756.290360] br0: port 3(veth5) entered disabled state
[  756.290400] veth5: entered allmulticast mode
[  756.290471] veth5: entered promiscuous mode
[  756.299802] veth5: left allmulticast mode
[  756.299836] veth5: left promiscuous mode
[  756.299871] br0: port 3(veth5) entered disabled state
[  756.341818] br0: port 3(veth5) entered blocking state
[  756.341855] br0: port 3(veth5) entered disabled state
[  756.341888] veth5: entered allmulticast mode
[  756.341946] veth5: entered promiscuous mode
[  756.341969] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  756.351150] veth5: left allmulticast mode
[  756.351192] veth5: left promiscuous mode
[  756.351220] br0: port 3(veth5) entered disabled state
[  758.841630] br0: port 3(veth5) entered blocking state
[  758.841688] br0: port 3(veth5) entered disabled state
[  758.841725] veth5: entered allmulticast mode
[  758.841788] veth5: entered promiscuous mode
[  758.853134] br0: port 3(veth5) entered disabled state
[  758.856885] br0: port 2(veth3) entered disabled state
[  758.860618] br0: port 1(veth1) entered disabled state
[  758.864293] veth5: left allmulticast mode
[  758.864318] veth5: left promiscuous mode
[  758.864341] br0: port 3(veth5) entered disabled state
[  758.864447] veth3: left allmulticast mode
[  758.864467] veth3: left promiscuous mode
[  758.864491] br0: port 2(veth3) entered disabled state
[  758.864579] veth1: left allmulticast mode
[  758.864601] veth1: left promiscuous mode
[  758.864625] br0: port 1(veth1) entered disabled state