> 2015-12-03 18:52:34,554 | ERROR | ntDispatcherImpl | EventDispatcher | 267 - org.opendaylight.ovsdb.openstack.net-virt - 1.2.1.SNAPSHOT | Exception in dispatching event SouthboundEvent [type=PORT, action=DELETE, augmentationData=OvsdbTerminationPointAugmentation

{getInterfaceType=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeInternal, getInterfaceUuid=Uuid [_value=971b84f3-5bff-4368-82b3-6c24aa9cb257], getName=br-int, getOfport=65534, getPortUuid=Uuid [_value=89b73b42-4f07-42f3-b9dc-1ee2b4f6667a]}, node=Node{getNodeId=Uri [_value=ovsdb://uuid/8f75c49c-52b9-4303-8633-a80f0361429b/bridge/br-int], getTerminationPoint=[TerminationPoint{getTpId=Uri [_value=br-int], augmentations={interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation=OvsdbTerminationPointAugmentation{getInterfaceType=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeInternal, getInterfaceUuid=Uuid [_value=971b84f3-5bff-4368-82b3-6c24aa9cb257], getName=br-int, getOfport=65534, getPortUuid=Uuid [_value=89b73b42-4f07-42f3-b9dc-1ee2b4f6667a]}

}}, TerminationPoint{getTpId=Uri [_value=tap1ecd746e-40], augmentations={interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation=OvsdbTerminationPointAugmentation{getInterfaceExternalIds=[InterfaceExternalIds{getExternalIdKey=iface-id, getExternalIdValue=1ecd746e-4018-4795-9105-ee70d86449be, augmentations={}}, InterfaceExternalIds{getExternalIdKey=attached-mac, getExternalIdValue=fa:16:3e:c6:03:aa, augmentations={}}, InterfaceExternalIds{getExternalIdKey=iface-status, getExternalIdValue=active, augmentations={}}], getInterfaceType=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeInternal, getInterfaceUuid=Uuid [_value=e5c88292-80de-41bb-ba83-4869d6a4d013], getName=tap1ecd746e-40, getOfport=1, getPortUuid=Uuid [_value=7d8776ca-5f99-4332-96b3-6e4d04a7f732]}}}, TerminationPoint{getTpId=Uri [_value=patch-ext], augmentations={interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation=OvsdbTerminationPointAugmentation{getInterfaceType=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypePatch, getInterfaceUuid=Uuid [_value=cf25e881-75c3-4022-9a31-fc5eb7f0edd0], getName=patch-ext, getOfport=2, getOptions=[Options{getOption=peer, getValue=patch-int, augmentations={}}], getPortExternalIds=[PortExternalIds{getExternalIdKey=opendaylight-iid, getExternalIdValue=/network-topology:network-topology/network-topology:topology[network-topology:topology-id='ovsdb:1']/network-topology:node[network-topology:node-id='ovsdb://uuid/8f75c49c-52b9-4303-8633-a80f0361429b/bridge/br-int']/network-topology:termination-point[network-topology:tp-id='patch-ext'], augmentations={}}], getPortUuid=Uuid [_value=b90b5a4b-c32b-4194-a789-cb676c7096f1]}}}], augmentations={interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation=OvsdbBridgeAugmentation{getBridgeExternalIds=[BridgeExternalIds{getBridgeExternalIdKey=opendaylight-iid, getBridgeExternalIdValue=/network-topology:network-topology/network-topology:topology[network-topology:topology-id='ovsdb:1']/network-topology:node[network-topology:node-id='ovsdb://uuid/8f75c49c-52b9-4303-8633-a80f0361429b/bridge/br-int'], augmentations={}}], getBridgeName=OvsdbBridgeName [_value=br-int], getBridgeOpenflowNodeRef=KeyedInstanceIdentifier

{targetType=interface org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node, path=[org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology, org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology[key=TopologyKey [_topologyId=Uri [_value=ovsdb:1]]], org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node[key=NodeKey [_nodeId=Uri [_value=ovsdb://uuid/8f75c49c-52b9-4303-8633-a80f0361429b]]]]}

, getBridgeOtherConfigs=[BridgeOtherConfigs{getBridgeOtherConfigKey=disable-in-band, getBridgeOtherConfigValue=true, augmentations={}}], getBridgeUuid=Uuid [_value=1909fea5-3201-487a-a1f6-09b53d9c4c9d], getControllerEntry=[ControllerEntry{getControllerUuid=Uuid [_value=523b204f-c75a-41cb-b953-ab16dfb29259], getTarget=Uri [_value=tcp:143.183.96.62:6653], isIsConnected=true, augmentations={}}], getDatapathId=DatapathId [_value=00:00:a6:fe:09:19:7a:48], getDatapathType=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeSystem, getFailMode=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbFailModeSecure, getManagedBy=OvsdbNodeRef [_value=KeyedInstanceIdentifier

{targetType=interface org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node, path=[org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology, org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology[key=TopologyKey [_topologyId=Uri [_value=ovsdb:1]]], org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node[key=NodeKey [_nodeId=Uri [_value=ovsdb://uuid/8f75c49c-52b9-4303-8633-a80f0361429b]]]]}

], getProtocolEntry=[ProtocolEntry{getProtocol=class org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeProtocolOpenflow13, augmentations={}}]}}}]
> java.lang.NullPointerException
> at org.opendaylight.ovsdb.openstack.netvirt.impl.SouthboundImpl.extractNodeAugmentation(SouthboundImpl.java:427)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.impl.SouthboundImpl.getOtherConfig(SouthboundImpl.java:658)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.impl.BridgeConfigurationManagerImpl.getAllPhysicalInterfaceNames(BridgeConfigurationManagerImpl.java:264)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.SouthboundHandler.processPortDelete(SouthboundHandler.java:136)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.SouthboundHandler.processPortEvent(SouthboundHandler.java:289)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.SouthboundHandler.processEvent(SouthboundHandler.java:232)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl.dispatchEvent(EventDispatcherImpl.java:94)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl.access$200(EventDispatcherImpl.java:27)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl$1.run(EventDispatcherImpl.java:56)[267:org.opendaylight.ovsdb.openstack.net-virt:1.2.1.SNAPSHOT]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_45-internal]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_45-internal]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_45-internal]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_45-internal]