The following test times out in the JDK19 CI:

serviceability/sa/ClhsdbDumpclass.java

Here's a snippet from the log file:

#section:driver
----------messages:(8/225)----------
command: driver ClhsdbDumpclass
reason: User specified action: run driver ClhsdbDumpclass
Mode: agentvm
Agent id: 9
Timeout refired 480 times
Timeout information:
--- Timeout information end.
elapsed time (seconds): 806.373
----------configuration:(16/2205)----------
Boot Layer
  class path: /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/javatest.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/jtreg.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/junit.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/hamcrest.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/testng.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/jcommander.jar
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jtreg/6.1/1/bundles/jtreg-6.1+1.zip/jtreg/lib/guice.jar
  patch: java.base /System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/f68e16a1-5669-4c4f-9de5-c41881181b8e/runs/07b4b368-4b84-4c51-8571-6f6e8c229282/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/patches/java.base

Test Layer
  class path: /System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/f68e16a1-5669-4c4f-9de5-c41881181b8e/runs/07b4b368-4b84-4c51-8571-6f6e8c229282/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/classes/2/serviceability/sa/ClhsdbDumpclass.d
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jdk-19+12-692/src.full/open/test/hotspot/jtreg/serviceability/sa
              /System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/f68e16a1-5669-4c4f-9de5-c41881181b8e/runs/07b4b368-4b84-4c51-8571-6f6e8c229282/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/classes/2/test/lib
              /System/Volumes/Data/mesos/work_dir/jib-master/install/jdk-19+12-692/src.full/open/test/lib

----------rerun:(29/6251)*----------

<snip>

----------System.out:(2/1024)----------
Starting ClhsdbDumpclass test
Command line: ['/System/Volumes/Data/mesos/work_dir/jib-master/install/jdk-19+12-692/macosx-x64-debug.jdk/jdk-19/fastdebug/bin/java' '-XX:MaxRAMPercentage=4.16667' '-Djava.io.tmpdir=/System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/f68e16a1-5669-4c4f-9de5-c41881181b8e/runs/07b4b368-4b84-4c51-8571-6f6e8c229282/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/tmp' '-Xshare:off' '-showversion' '-cp' '/System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/f68e16a1-5669-4c4f-9de5-c41881181b8e/runs/07b4b368-4b84-4c51-8571-6f6e8c229282/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/classes/2/serviceability/sa/ClhsdbDumpclass.d:/System/Volumes/Data/mesos/work_dir/slaves/c82600aa-2448-475c-8c08-6f02a5b3f3af-S13855/frameworks/1735e8a2-a1db-478c-
result: Error. Agent error: java.lang.Exception: Agent 9 timed out with a timeout of 480 seconds; check console log for any additional details

This timeout seems to be happening when another test fails due to:

JDK-8253074 SA tests time out on macOS after sudo due to runaway coresymbolicationd

in the same test run.