[CI] CommonAnalysisClientYamlTestSuiteIT test {yaml=analysis-common/40_token_filters/stemmer_override file access} failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic #6195 / openjdk24_checkrestcompat_java-matrix
• elasticsearch-periodic #6188 / openjdk24_checkrestcompat_java-matrix
• elasticsearch-periodic #6181 / openjdk24_checkrestcompat_java-matrix
• elasticsearch-periodic #6174 / openjdk24_checkrestcompat_java-matrix

Reproduction Line:

./gradlew ":modules:analysis-common:yamlRestCompatTest" --tests "org.elasticsearch.analysis.common.CommonAnalysisClientYamlTestSuiteIT.test {yaml=analysis-common/40_token_filters/stemmer_override file access}" -Dtests.seed=3864B06FD6EAA60E -Dtests.locale=oc -Dtests.timezone=Europe/Tallinn -Druntime.java=24

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: Failure at [analysis-common/40_token_filters:1132]: expected [400] status code but api [indices.create] returned [500 Internal Server Error] [{"error":{"root_cause":[{"type":"runtime_exception","reason":"Invalid Keyword override Rule:-XX:+UseG1GC","stack_trace":"org.elasticsearch.ElasticsearchException$1: Invalid Keyword override Rule:-XX:+UseG1GC\n\tat [email protected]/org.elasticsearch.ElasticsearchException.guessRootCauses(ElasticsearchException.java:725)\n\tat [email protected]/org.elasticsearch.ElasticsearchException.generateFailureXContent(ElasticsearchException.java:639)\n\tat [email protected]/org.elasticsearch.rest.RestResponse.build(RestResponse.java:202)\n\tat [email protected]/org.elasticsearch.rest.RestResponse.<init>(RestResponse.java:161)\n\tat [email protected]/org.elasticsearch.rest.RestResponse.<init>(RestResponse.java:122)\n\tat org
[truncated]

Issue Reasons:

• [main] 4 consecutive failures in step openjdk24_checkrestcompat_java-matrix
• [main] 4 failures in test test {yaml=analysis-common/40_token_filters/stemmer_override file access} (1.2% fail rate in 338 executions)
• [main] 4 failures in step openjdk24_checkrestcompat_java-matrix (100.0% fail rate in 4 executions)
• [main] 4 failures in pipeline elasticsearch-periodic (100.0% fail rate in 4 executions)

Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.

[elasticsearchmachine]

Pinging @elastic/es-delivery (Team:Delivery)