[CI] JwtRealmSingleNodeTests testActivateProfileForJWT failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic-platform-support #8039 / debian-12_platform-support-unix
• elasticsearch-periodic-platform-support #7955 / windows-2022_checkpart4_platform-support-windows

Reproduction Line:

./gradlew ":x-pack:plugin:security:internalClusterTest" --tests "org.elasticsearch.xpack.security.authc.jwt.JwtRealmSingleNodeTests.testActivateProfileForJWT" -Dtests.seed=1593DC5F35D5C74B -Dtests.locale=eu-ES -Dtests.timezone=America/Bogota -Druntime.java=24

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

org.elasticsearch.ElasticsearchSecurityException: error attempting to authenticate request

Issue Reasons:

• [main] 2 failures in test testActivateProfileForJWT (0.4% fail rate in 540 executions)
• [main] 2 failures in pipeline elasticsearch-periodic-platform-support (13.3% fail rate in 15 executions)

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

[elasticsearchmachine]

Pinging @elastic/es-security (Team:Security)