Tests such as java/lang/StackWalker/CallerFromMain.java are intermittently failing after JDK-8198418 was integrated:

result: Error. Agent error: java.lang.Exception: Agent 3 timed out with a timeout of 1200 seconds; check console log for any additional details


test result: Error. Agent error: java.lang.Exception: Agent 3 timed out with a timeout of 1200 seconds; check console log for any additional details