https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-ocata-gate-stateful-carbon/105/odl1_karaf.log.gz

2017-10-03 20:15:53,092 | INFO | nPool-1-worker-2 | ElanInstanceManager | 341 - org.opendaylight.netvirt.elanmanager-impl - 0.4.2.SNAPSHOT | Deleting the elanInterface present under ConfigDS:97fe230c-b83b-4bb4-bfc8-af085a471e92
2017-10-03 20:15:53,092 | INFO | nPool-1-worker-2 | ElanInstanceManager | 341 - org.opendaylight.netvirt.elanmanager-impl - 0.4.2.SNAPSHOT | unbind the Interface:97fe230c-b83b-4bb4-bfc8-af085a471e92 service bounded to Elan:8f9ddf92-e04d-4e60-81c0-6bc8860d788b
2017-10-03 20:15:53,092 | ERROR | nPool-1-worker-1 | DataStoreJobCoordinator | 292 - org.opendaylight.genius.mdsalutil-api - 0.2.2.SNAPSHOT | Thread terminated due to uncaught exception: ForkJoinPool-1-worker-1
java.lang.NullPointerException: at index 0
at com.google.common.collect.ObjectArrays.checkElementNotNull(ObjectArrays.java:240)[38:com.google.guava:18.0.0]
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:231)[38:com.google.guava:18.0.0]
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:226)[38:com.google.guava:18.0.0]
at com.google.common.collect.ImmutableList.construct(ImmutableList.java:303)[38:com.google.guava:18.0.0]
at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:258)[38:com.google.guava:18.0.0]
at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:226)[38:com.google.guava:18.0.0]
at com.google.common.util.concurrent.Futures.allAsList(Futures.java:1027)[38:com.google.guava:18.0.0]
at org.opendaylight.genius.datastoreutils.DataStoreJobCoordinator$MainTask.run(DataStoreJobCoordinator.java:297)[292:org.opendaylight.genius.mdsalutil-api:0.2.2.SNAPSHOT]
at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)[:1.8.0_141]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)[:1.8.0_141]
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)[:1.8.0_141]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)[:1.8.0_141]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)[:1.8.0_141]