[CI] CcsCommonYamlTestSuiteIT test {p0=search.vectors/41_knn_search_byte_quantized/Test index configured rescore vector score consistency} failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-intake #22960 / part1
• elasticsearch-periodic #8100 / openjdk17_checkpart1_java-fips-matrix

Reproduction Line:

./gradlew ":qa:ccs-common-rest:yamlRestTest" --tests "org.elasticsearch.test.rest.yaml.CcsCommonYamlTestSuiteIT" -Dtests.method="test {p0=search.vectors/41_knn_search_byte_quantized/Test index configured rescore vector score consistency}" -Dtests.seed=F16471093786161D -Dtests.locale=ar-Arab-EG -Dtests.timezone=Africa/Bangui -Druntime.java=24

Applicable branches:
8.19

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: Failure at [search.vectors/41_knn_search_byte_quantized:903]: 
Expected: <27541.56>
     but: was <37653.793>

Issue Reasons:

• [8.19] 2 failures in test test {p0=search.vectors/41_knn_search_byte_quantized/Test index configured rescore vector score consistency} (0.4% fail rate in 515 executions)

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

[elasticsearchmachine]

This has been muted on branch 8.19

Mute Reasons:

• [8.19] 2 failures in test test {p0=search.vectors/41_knn_search_byte_quantized/Test index configured rescore vector score consistency} (0.4% fail rate in 515 executions)

Build Scans:

• elasticsearch-intake #22960 / part1
• elasticsearch-periodic #8100 / openjdk17_checkpart1_java-fips-matrix

[elasticsearchmachine]

Pinging @elastic/es-core-infra (Team:Core/Infra)

[elasticsearchmachine]

Pinging @elastic/es-search-relevance (Team:Search Relevance)