Change 19156 appears to be causing some core flows stuck in PENDING_ADD state. This is always reproducible by restarting one ONOS node.
Taking arp flows as an example. It seems most arp flows stuck in PENDING_ADD have org.onosproject.provider.host as appId, while the ADDED arp flows have org.onosproject.neighbour as appId.
See attached onos-diags for more details.
|20365,4||Fix for ONOS-7840 - Flows stuck in PENDING_ADD state||master||onos||Status: MERGED||+2||+1|
|20366,1||Fix for ONOS-7840 - Flows stuck in PENDING_ADD state||onos-1.15||onos||Status: MERGED||+2||+1|