FacetedNavigationConcurrencyTest test failures - AssertionError: bit -1 is out of bounds 0..15 at org.apache.lucene.util.BitVector.get(BitVector.java:113)

Tests 'hang' and build times out on FacetedNavigationConcurrencyTest.

Seeing this failing irregular in 13.3, 13.4 and 14.0 branches

 
09:37:04 java.lang.AssertionError: bit -1 is out of bounds 0..15*09:37:04* at org.apache.lucene.util.BitVector.get(BitVector.java:113)09:37:04 at org.apache.lucene.index.AllTermDocs.isDeleted(AllTermDocs.java:35)09:37:04 at org.apache.lucene.index.AbstractAllTermDocs.skipTo(AbstractAllTermDocs.java:79)09:37:04 at org.apache.lucene.index.DirectoryReader$MultiTermDocs.skipTo(DirectoryReader.java:1260)09:37:04 at org.apache.jackrabbit.core.query.lucene.ReadOnlyIndexReader$FilteredTermDocs.skipTo(ReadOnlyIndexReader.java:303)09:37:04 at org.apache.lucene.index.DirectoryReader$MultiTermDocs.skipTo(DirectoryReader.java:1260)09:37:04 at org.apache.lucene.search.MatchAllDocsQuery$MatchAllScorer.advance(MatchAllDocsQuery.java:78)09:37:04 at org.apache.lucene.search.FilteredQuery$2.score(FilteredQuery.java:169)09:37:04 at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:581)09:37:04 at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:445)09:37:04 at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:426)09:37:04 at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:342)09:37:04 at org.hippoecm.repository.FacetedNavigationEngineImpl.doView(FacetedNavigationEngineImpl.java:565)09:37:04 at org.hippoecm.repository.FacetedNavigationEngineImpl.view(FacetedNavigationEngineImpl.java:335)09:37:04 at org.hippoecm.repository.FacetedNavigationEngineImpl.view(FacetedNavigationEngineImpl.java:95)09:37:04 at org.hippoecm.repository.jackrabbit.FacetResultSetProvider.populate(FacetResultSetProvider.java:218)09:37:04 at org.hippoecm.repository.dataprovider.HippoVirtualProvider.populate(HippoVirtualProvider.java:135)09:37:04 at org.hippoecm.repository.dataprovider.HippoNodeId.populate(HippoNodeId.java:67)09:37:04 at org.hippoecm.repository.jackrabbit.HippoLocalItemStateManager.getNodeState(HippoLocalItemStateManager.java:452)09:37:04 at org.apache.jackrabbit.core.state.LocalItemStateManager.getItemState(LocalItemStateManager.java:175)09:37:04 at org.apache.jackrabbit.core.state.XAItemStateManager.getItemState(XAItemStateManager.java:260)09:37:04 at org.hippoecm.repository.jackrabbit.HippoLocalItemStateManager.getItemState(HippoLocalItemStateManager.java:346)09:37:04 at org.apache.jackrabbit.core.state.SessionItemStateManager.getItemState(SessionItemStateManager.java:161)09:37:04 at org.apache.jackrabbit.core.ItemManager.getItemData(ItemManager.java:382)09:37:04 at org.apache.jackrabbit.core.ItemManager.getNode(ItemManager.java:668)09:37:04 at org.apache.jackrabbit.core.ItemManager.getNode(ItemManager.java:646)09:37:04 at org.apache.jackrabbit.core.LazyItemIterator.prefetchNext(LazyItemIterator.java:120)09:37:04 at org.apache.jackrabbit.core.LazyItemIterator.next(LazyItemIterator.java:257)09:37:04 at org.hippoecm.repository.impl.RangeIteratorDecorator.next(RangeIteratorDecorator.java:46)09:37:04 at org.hippoecm.repository.impl.NodeIteratorDecorator.nextNode(NodeIteratorDecorator.java:37)09:37:04 at org.hippoecm.repository.impl.NodeIteratorDecorator.nextNode(NodeIteratorDecorator.java:22)09:37:04 at org.hippoecm.repository.facetnavigation.FacetedNavigationConcurrencyTest.traverse(FacetedNavigationConcurrencyTest.java:403)09:37:04 at org.hippoecm.repository.facetnavigation.FacetedNavigationConcurrencyTest.traverse(FacetedNavigationConcurrencyTest.java:404)09:37:04 at org.hippoecm.repository.facetnavigation.FacetedNavigationConcurrencyTest.access$500(FacetedNavigationConcurrencyTest.java:50)09:37:04 at org.hippoecm.repository.facetnavigation.FacetedNavigationConcurrencyTest$FacetedTraverser.run(FacetedNavigationConcurrencyTest.java:455)09:37:04 at org.hippoecm.repository.facetnavigation.FacetedNavigationConcurrencyTest$Worker.run(FacetedNavigationConcurrencyTest.java:489)