Modified flow does not reconcile in configuration (show alien ID)

This tracked here:

https://jenkins.opendaylight.org/releng/view/openflowplugin/job/openflowplugin-csit-1node-flow-services-only-boron/

To reproduce:

1) Add a flow to a switch:

{
"flow-node-inventory:flow": [
{
"id": "1",
"priority": 2,
"flow-name": "flow1",
"table_id": 0,
"idle-timeout": 0,
"hard-timeout": 0,
"instructions": {
"instruction": [
{
"order": 0,
"apply-actions": {
"action": [
{
"order": 0,
"output-action":

{ "output-node-connector": "1" }

}
]
}
}
]
},
"match": {
"ipv4-destination": "10.0.10.0/24",
"ethernet-match": {
"ethernet-type":

{ "type": 2048 }

}
}
}
]
}

2) Check flow is in operational with id=1

3) Modify flow (change IP match):

{
"flow-node-inventory:flow": [
{
"id": "1",
"priority": 2,
"flow-name": "flow1",
"table_id": 0,
"idle-timeout": 0,
"hard-timeout": 0,
"instructions": {
"instruction": [
{
"order": 0,
"apply-actions": {
"action": [
{
"order": 0,
"output-action":

{ "output-node-connector": "1" }

}
]
}
}
]
},
"match": {
"ipv4-destination": "10.0.20.0/24",
"ethernet-match": {
"ethernet-type":

{ "type": 2048 }

}
}
}
]
}

4) Flow shows alien ID in operational.

{
"flow-node-inventory:table": [
{
"id": 0,
"flow": [
{
"id": "#UF$TABLE*0-2",
"opendaylight-flow-statistics:flow-statistics": {
"packet-count": 0,
"duration":

{ "nanosecond": 112000000, "second": 39 }

,
"byte-count": 0
},
"priority": 2,
"table_id": 0,
"hard-timeout": 0,
"match": {
"ethernet-match": {
"ethernet-type":

{ "type": 2048 }

},
"ipv4-destination": "10.0.20.0/24"
},
"cookie": 0,
"flags": "",
"instructions": {
"instruction": [
{
"order": 0,
"apply-actions": {
"action": [
{
"order": 0,
"output-action":

{ "max-length": 0, "output-node-connector": "1" }

}
]
}
}
]
},
"idle-timeout": 0
}
],
"opendaylight-flow-table-statistics:flow-table-statistics":

{ "packets-matched": 12594, "active-flows": 1, "packets-looked-up": 12855 }

}
]
}