Cherry-pick the following main-line fix:
[JDK-8386124](https://bugs.openjdk.org/browse/JDK-8386124) Test
serviceability/sa/TestG1HeapRegion.java failed: Address of G1HeapRegion does
not match
in order to reduce the noise in the Valhalla CI.
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Commit messages:
- 8386124: Test serviceability/sa/TestG1HeapRegion.java failed: Address of
G1HeapRegion does not match
Changes: https://git.openjdk.org/valhalla/pull/2551/files
Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=2551&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8386690
Stats: 38 lines in 1 file changed: 33 ins; 0 del; 5 mod
Patch: https://git.openjdk.org/valhalla/pull/2551.diff
Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2551/head:pull/2551
PR: https://git.openjdk.org/valhalla/pull/2551