Operating System: All
Platform: All

After creating new VM with fixed ip 10.0.126.62 the following DS models are missing:
elan-interface
ietf-interface (config/operational)
as a result, T0 flow is not installed for this port.
Neutron port for this ip exist 44902cd3-d25c-43c6-9013-f266aa26726c and the associated tap interface tap44902cd3-d2 exist in the oper DS.

No error log found
2016-10-31 10:21:11,682 | INFO | nPool-1-worker-2 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | Of-port-interface creation for port 44902cd3-d25c-43c6-9013-f266aa26726c
2016-10-31 10:21:11,691 | INFO | nPool-1-worker-2 | NeutronvpnManager | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | Creating vpn interface VpnInterface [_key=VpnInterfaceKey [_name=44902cd3-d25c-43c6-9013-f266aa26726c], _name=44902cd3-d25c-43c6-9013-f266aa26726c, _vpnInstanceName=e4bcb54d-15d3-4943-8a92-f0d96e67a7cd, augmentation=[Adjacencies [_adjacency=[Adjacency [_ipAddress=10.0.123.62/32, _key=AdjacencyKey [_ipAddress=10.0.123.62/32], _macAddress=fa:16:3e:0b:76:23, _primaryAdjacency=true, augmentation=[]]]]]]
2016-10-31 10:21:11,694 | INFO | nPool-1-worker-2 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | publish notification called

Attachment q-svc.zip has been added with description: ignore this logs!!

Attachment screen-karaf.zip has been added with description: ignore this logs!!

please refer to zipped logs file:
1.q-svc_defetc7070.zip
2.screen-karaf_defect7070.zipx

Attachment q-svc_defetc7070.zip has been added with description: q-svc logs

Attachment screen-karaf_defect7070.zipx has been added with description: karaf logs

dup of GENIUS-17 (high ARP rate)
Between 2016-10-31 08:30:21,460-08:30:22,749 there was an arp burst and the notification handling got into some deadlock.

After that each thread attempting to send blocking notification gets stuck.
The next four threads blocked on putNotification are triggered by NeutronPortChangeListener when new VM ports are created

2016-10-31 10:13:43,829 | INFO | nPool-1-worker-3 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | publish notification called
2016-10-31 10:14:12,521 | INFO | nPool-1-worker-0 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | publish notification called
2016-10-31 10:20:39,059 | INFO | nPool-1-worker-1 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | publish notification called
2016-10-31 10:21:11,694 | INFO | nPool-1-worker-2 | NeutronPortChangeListener | 344 - org.opendaylight.netvirt.neutronvpn-impl - 0.3.1.SNAPSHOT | publish notification called

These notifications are called from the thread pool. Once all the worker threads are blocked on notifications the DjC is not able to serve any new requests.