Neutron northbound and LBaasPoolHandler allows the following pool creation. But, it should not be allowed because of member-id overlap. This causes problems when it comes to loading the LBConfig and sending to rule programming.

{
"pool": {
...
"members": [

{ "id": "a183a8b3-bddb-dc04-ae73-3beb11af4d04", ... }

,

{ "id": "a183a8b3-bddb-dc04-ae73-3beb11af4d04", ... }

],
}
}