These 4 tests were failing due to an incompatibility with jcstress. They were problemlisted in past (https://bugs.openjdk.org/browse/JDK-8326062).
Now that jcstress has been updated (https://github.com/openjdk/jdk/pull/19332) with the relevant fix (https://github.com/openjdk/jcstress/pull/147), we can re-enable these tests. Testing: I've verified that all 4 tests now pass on Linux-x64 ------------- Commit messages: - reenable jcstress tests Changes: https://git.openjdk.org/jdk/pull/19565/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19565&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8325984 Stats: 5 lines in 1 file changed: 0 ins; 5 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/19565.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/19565/head:pull/19565 PR: https://git.openjdk.org/jdk/pull/19565