[CI] S3BlobStoreRepositoryTests class failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic-platform-support #7875 / amazonlinux-2023_platform-support-aws
• elasticsearch-periodic-platform-support #7875 / ubuntu-2404-aarch64_checkpart1_platform-support-arm
• elasticsearch-periodic-platform-support #7875 / almalinux-8-aarch64_checkpart1_platform-support-arm
• elasticsearch-periodic-platform-support #7875 / ubuntu-2004-aarch64_checkpart1_platform-support-arm
• elasticsearch-periodic-platform-support #7875 / amazonlinux-2_platform-support-aws

Reproduction Line:

./gradlew ":modules:repository-s3:internalClusterTest" --tests "org.elasticsearch.repositories.s3.S3BlobStoreRepositoryTests.testDanglingShardLevelBlobCleanup" -Dtests.seed=6EA9630FCB001188 -Dtests.locale=en-CM -Dtests.timezone=SystemV/CST6CDT -Druntime.java=24

Applicable branches:
8.19

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

org.elasticsearch.ElasticsearchTimeoutException: java.util.concurrent.TimeoutException: Timeout waiting for task.

Issue Reasons:

• [8.19] 2 consecutive failures in class org.elasticsearch.repositories.s3.S3BlobStoreRepositoryTests
• [8.19] 5 failures in class org.elasticsearch.repositories.s3.S3BlobStoreRepositoryTests (22.7% fail rate in 22 executions)

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

[elasticsearchmachine]

Pinging @elastic/es-distributed-coordination (Team:Distributed Coordination)