[  273.615190] br0: port 1(veth1) entered blocking state
[  273.615315] br0: port 1(veth1) entered disabled state
[  273.615432] veth1: entered allmulticast mode
[  273.615554] veth1: entered promiscuous mode
[  273.626265] br0: port 2(veth3) entered blocking state
[  273.626351] br0: port 2(veth3) entered disabled state
[  273.626437] veth3: entered allmulticast mode
[  273.626547] veth3: entered promiscuous mode
[  273.676881] br0: port 1(veth1) entered blocking state
[  273.677004] br0: port 1(veth1) entered forwarding state
[  273.688788] br0: port 2(veth3) entered blocking state
[  273.688865] br0: port 2(veth3) entered forwarding state
[  276.632825] br0: port 3(veth5) entered blocking state
[  276.632902] br0: port 3(veth5) entered disabled state
[  276.632968] veth5: entered allmulticast mode
[  276.633074] veth5: entered promiscuous mode
[  276.655527] veth5: left allmulticast mode
[  276.655646] veth5: left promiscuous mode
[  276.655716] br0: port 3(veth5) entered disabled state
[  276.760738] br0: port 3(veth5) entered blocking state
[  276.760799] br0: port 3(veth5) entered disabled state
[  276.760849] veth5: entered allmulticast mode
[  276.760932] veth5: entered promiscuous mode
[  276.760970] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  276.784205] veth5: left allmulticast mode
[  276.784304] veth5: left promiscuous mode
[  276.784371] br0: port 3(veth5) entered disabled state
[  283.300523] br0: port 3(veth5) entered blocking state
[  283.300602] br0: port 3(veth5) entered disabled state
[  283.300670] veth5: entered allmulticast mode
[  283.300768] veth5: entered promiscuous mode
[  283.341943] br0: port 3(veth5) entered disabled state
[  283.354650] br0: port 2(veth3) entered disabled state
[  283.366844] br0: port 1(veth1) entered disabled state
[  283.378553] veth5: left allmulticast mode
[  283.378620] veth5: left promiscuous mode
[  283.378668] br0: port 3(veth5) entered disabled state
[  283.378792] veth3: left allmulticast mode
[  283.378839] veth3: left promiscuous mode
[  283.378886] br0: port 2(veth3) entered disabled state
[  283.379008] veth1: left allmulticast mode
[  283.379055] veth1: left promiscuous mode
[  283.379110] br0: port 1(veth1) entered disabled state