java.lang.AssertionError: Unexpected ShardFailures: [[test][3] failed, reason [[test/jPGCBDDYR36D8UlPCUoAYQ][[test][3]] org.elasticsearch.action.support.broadcast.BroadcastShardOperationFailedException:
at org.elasticsearch.action.support.replication.TransportBroadcastReplicationAction.finishAndNotifyListener(TransportBroadcastReplicationAction.java:166)
...

Caused by: org.elasticsearch.transport.RemoteTransportException: [node_t3][127.0.0.1:33581][indices:admin/refresh[s][r]]
--
Caused by: java.lang.IllegalStateException: store is already closed can't increment refCount current count [0]
...

Expected: <0>
--
but: was <1>
at __randomizedtesting.SeedInfo.seed([B205D9E1D369E428:6D34D86CCF6CFB8B]:0)
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18)
at org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertNoFailures(ElasticsearchAssertions.java:326)
at org.elasticsearch.test.ESIntegTestCase.indexRandom(ESIntegTestCase.java:1367)
at org.elasticsearch.test.ESIntegTestCase.indexRandom(ESIntegTestCase.java:1272)
at org.elasticsearch.test.ESIntegTestCase.indexRandom(ESIntegTestCase.java:1255)
at org.elasticsearch.test.ESIntegTestCase.indexRandom(ESIntegTestCase.java:1231)
at org.elasticsearch.recovery.RelocationIT.testIndexAndRelocateConcurrently(RelocationIT.java:492)