[CI] ProfileIntegTests testActivateProfile failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic #6197 / encryption-at-rest
• elasticsearch-intake #17255 / part4
• elasticsearch-periodic-platform-support #6179 / oraclelinux-8_platform-support-unix
• elasticsearch-periodic-platform-support #6109 / rhel-8_platform-support-unix
• elasticsearch-periodic #6113 / openjdk23_checkpart4_java-matrix

Reproduction Line:

./gradlew ":x-pack:plugin:security:internalClusterTest" --tests "org.elasticsearch.xpack.security.profile.ProfileIntegTests.testActivateProfile" -Dtests.seed=560D59431F372556 -Dtests.locale=ca -Dtests.timezone=Canada/Newfoundland -Druntime.java=23

Applicable branches:
9.0

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: safeGet: listener was completed exceptionally

Issue Reasons:

• [9.0] 5 failures in test testActivateProfile (1.4% fail rate in 355 executions)
• [9.0] 2 failures in pipeline elasticsearch-periodic (15.4% fail rate in 13 executions)
• [9.0] 2 failures in pipeline elasticsearch-periodic-platform-support (15.4% fail rate in 13 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 8.x

Mute Reasons:

• [8.x] 2 failures in test testActivateProfile (1.1% fail rate in 174 executions)
• [8.x] 2 failures in step part4 (5.6% fail rate in 36 executions)
• [8.x] 2 failures in pipeline elasticsearch-intake (5.6% fail rate in 36 executions)

Build Scans:

• elasticsearch-intake #16703 / part4
• elasticsearch-intake #16663 / part4

[elasticsearchmachine]

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

[elasticsearchmachine]

This has been muted on branch main

Mute Reasons:

• [main] 9 failures in test testActivateProfile (1.0% fail rate in 884 executions)
• [main] 3 failures in step part4 (1.8% fail rate in 168 executions)
• [main] 4 failures in step part-4 (1.0% fail rate in 416 executions)
• [main] 3 failures in pipeline elasticsearch-intake (1.8% fail rate in 168 executions)
• [main] 5 failures in pipeline elasticsearch-pull-request (1.2% fail rate in 404 executions)

Build Scans:

• elasticsearch-intake #16910 / part4
• elasticsearch-pull-request #54065 / part-4
• elasticsearch-periodic-platform-support #6067 / opensuse-leap-15_platform-support-unix
• elasticsearch-intake #16811 / part4
• elasticsearch-intake #16789 / part4
• elasticsearch-pull-request #53708 / part-4
• elasticsearch-pull-request #53395 / part-4
• elasticsearch-pull-request #53366 / part-4-fips
• elasticsearch-pull-request #52822 / part-4