Build Scans:

• elasticsearch-periodic-platform-support #6271 / ubuntu-2404-aarch64_checkpart4_platform-support-arm
• elasticsearch-pull-request #55670 / part-4
• elasticsearch-periodic-platform-support #6243 / rhel-9_platform-support-unix

Reproduction Line:

./gradlew ":x-pack:plugin:security:internalClusterTest" --tests "org.elasticsearch.xpack.security.profile.ProfileIntegTests.testSetEnabled" -Dtests.seed=B56DE60A24D32662 -Dtests.locale=kln-Latn-KE -Dtests.timezone=America/Argentina/Ushuaia -Druntime.java=23 

Applicable branches:
8.18

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

org.elasticsearch.action.UnavailableShardsException: at least one search shard for the index [.security-7] is unavailable 

Issue Reasons:

• [8.18] 3 failures in test testGetUsersWithProfileUidWhenProfileIndexDoesNotExists (1.9% fail rate in 158 executions)
• [8.18] 2 failures in pipeline elasticsearch-periodic-platform-support (40.0% fail rate in 5 executions)

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