The root cause of [JDK-8344804](https://bugs.openjdk.org/browse/JDK-8344804) seems to be some JNI Checker warnings. I decided to resolve all the warnings in the debug agent and debugger tests that start with "in native method". This seems to have resolved [JDK-8344804](https://bugs.openjdk.org/browse/JDK-8344804) failure. There are still other JNI Checker warnings present that are not being dealt with at this time.
Testing in progress: - [ ] All tier1 - [ ] All tier2 svc tests - [ ] All tier3 svc tests - [ ] All tier4, which is where [JDK-8344804](https://bugs.openjdk.org/browse/JDK-8344804) reproduced - [ ] All tier5 svc tests ------------- Commit messages: - Fix some debugger related JNI Checker warnings. Changes: https://git.openjdk.org/jdk/pull/22528/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22528&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8345422 Stats: 108 lines in 9 files changed: 64 ins; 24 del; 20 mod Patch: https://git.openjdk.org/jdk/pull/22528.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22528/head:pull/22528 PR: https://git.openjdk.org/jdk/pull/22528
