This smells like the snapshot not being removed between tests.

**Build scan:**
https://gradle-enterprise.elastic.co/s/ouan3uzvpq7y6/tests/:x-pack:plugin:searchable-snapshots:qa:azure:integTest/org.elasticsearch.xpack.searchablesnapshots.AzureSearchableSnapshotsIT/testSnapshotOfSearchableSnapshot

**Reproduction line:**
`./gradlew ':x-pack:plugin:searchable-snapshots:qa:azure:integTest' --tests "org.elasticsearch.xpack.searchablesnapshots.AzureSearchableSnapshotsIT.testSnapshotOfSearchableSnapshot" -Dtests.seed=4601A547785914AA -Dtests.locale=th-TH-u-nu-thai-x-lvariant-TH -Dtests.timezone=GMT0 -Druntime.java=17`

**Applicable branches:**
8.2

**Reproduces locally?:**
No

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.xpack.searchablesnapshots.AzureSearchableSnapshotsIT&tests.test=testSnapshotOfSearchableSnapshot

**Failure excerpt:**
```
org.elasticsearch.client.ResponseException: method [PUT], host [http://127.0.0.1:45399], URI [_snapshot/repository/searchable-snapshot?wait_for_completion=true], status line [HTTP/1.1 400 Bad Request]
{"error":{"root_cause":[{"type":"snapshot_name_already_in_use_exception","reason":"[repository:searchable-snapshot] Invalid snapshot name [searchable-snapshot], snapshot with the same name is already in-progress"}],"type":"snapshot_name_already_in_use_exception","reason":"[repository:searchable-snapshot] Invalid snapshot name [searchable-snapshot], snapshot with the same name is already in-progress"},"status":400}

  at org.elasticsearch.client.RestClient.convertResponse(RestClient.java:346)
  at org.elasticsearch.client.RestClient.performRequest(RestClient.java:312)
  at org.elasticsearch.client.RestClient.performRequest(RestClient.java:302)
  at org.elasticsearch.client.RestClient.performRequest(RestClient.java:287)
  at org.elasticsearch.test.rest.ESRestTestCase.createSnapshot(ESRestTestCase.java:1683)
  at org.elasticsearch.test.rest.ESRestTestCase.createSnapshot(ESRestTestCase.java:1675)
  at org.elasticsearch.xpack.searchablesnapshots.AbstractSearchableSnapshotsRestTestCase.runSearchableSnapshotsTest(AbstractSearchableSnapshotsRestTestCase.java:207)
  at org.elasticsearch.xpack.searchablesnapshots.AbstractSearchableSnapshotsRestTestCase.runSearchableSnapshotsTest(AbstractSearchableSnapshotsRestTestCase.java:86)
  at org.elasticsearch.xpack.searchablesnapshots.AbstractSearchableSnapshotsRestTestCase.runSearchableSnapshotsTest(AbstractSearchableSnapshotsRestTestCase.java:82)
  at org.elasticsearch.xpack.searchablesnapshots.AbstractSearchableSnapshotsRestTestCase.testSnapshotOfSearchableSnapshot(AbstractSearchableSnapshotsRestTestCase.java:353)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:568)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:44)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:824)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:475)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:831)
  at java.lang.Thread.run(Thread.java:833)

```
x-pack/plugin/searchable-snapshots/qa/azure/src/javaRestTest/java/org/elasticsearch/xpack/searchablesnapshots/AzureSearchableSnapshotsIT.java
/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0; you may not use this file except in compliance with the Elastic License
 * 2.0.
 */
package org.elasticsearch.xpack.searchablesnapshots;
import org.elasticsearch.common.settings.Settings;
import static org.hamcrest.Matchers.blankOrNullString;
import static org.hamcrest.Matchers.not;
public class AzureSearchableSnapshotsIT extends AbstractSearchableSnapshotsRestTestCase {
    @Override
    protected String writeRepositoryType() {
        return "azure";
    }
    @Override
    protected Settings writeRepositorySettings() {
        final String container = System.getProperty("test.azure.container");
        assertThat(container, not(blankOrNullString()));
        final String basePath = System.getProperty("test.azure.base_path");
        assertThat(basePath, not(blankOrNullString()));
        return Settings.builder().put("client", "searchable_snapshots").put("container", container).put("base_path", basePath).build();
    }
}