[CI] QueryPhaseTimeoutTests testBulkScorerTimeout failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-intake #22151 / part1
• elasticsearch-periodic-platform-support #7799 / almalinux-9_platform-support-unix

Reproduction Line:

./gradlew ":server:test" --tests "org.elasticsearch.search.query.QueryPhaseTimeoutTests.testBulkScorerTimeout" -Dtests.seed=4CC9B711354B273D -Dtests.locale=yue-CN -Dtests.timezone=US/Mountain -Druntime.java=24

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: expected:<2048> but was:<2360>

Issue Reasons:

• [main] 2 failures in test testBulkScorerTimeout (1.2% fail rate in 167 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 main

Mute Reasons:

• [main] 2 failures in test testBulkScorerTimeout (1.2% fail rate in 167 executions)

Build Scans:

• elasticsearch-intake #22151 / part1
• elasticsearch-periodic-platform-support #7799 / almalinux-9_platform-support-unix

[elasticsearchmachine]

Pinging @elastic/es-search-foundations (Team:Search Foundations)

[cbuescher]

Reproduces on main with e.g.

./gradlew ":server:test" --tests "org.elasticsearch.search.query.QueryPhaseTimeoutTests.testBulkScorerTimeout" -Dtests.seed=4CC9B711354B273D -Dtests.locale=yue-CN -Dtests.timezone=US/Mountain -Druntime.java=24

Other seeds seem okay though.
Bisecting led me to #127034 which looks related. Will take a look if the test itself might need updating, marking as "low" risk in the meantime.