[CI] EnrichIT testForPushDownEnrichRule failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic #7653 / encryption-at-rest
• elasticsearch-periodic #7527 / concurrent-search-tests

Reproduction Line:

./gradlew ":x-pack:plugin:esql:internalClusterTest" --tests "org.elasticsearch.xpack.esql.action.EnrichIT.testListeningRatio" -Dtests.seed=BA76ED34A79F343F -Dtests.locale=uz -Dtests.timezone=America/Goose_Bay -Druntime.java=23

Applicable branches:
8.17

Reproduces locally?:
(edit:) yes

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: Request breaker not reset to 0 on node: node_s0
Expected: <0L>
     but: was <96L>

Issue Reasons:

• [8.17] 2 failures in test testForPushDownEnrichRule (0.4% fail rate in 508 executions)
• [8.17] 2 failures in pipeline elasticsearch-periodic (11.1% fail rate in 18 executions)

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

[elasticsearchmachine]

Pinging @elastic/es-analytical-engine (Team:Analytics)

[alex-spies]

This looks just like #122810, and similar enough to #123956 that I think they might be the same issue.

@dnhatn , are you okay with me assigning this to you, as you're already looking into related/potentially identical issues?