[jdk22u] RFR: 8322418: Problem list gc/TestAllocHumongousFragment.java subtests for 8298781

[Goetz Lindenmaier]

I backport this as we see these failing in 22, too.

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Commit messages:
 - Backport 6de23bf36e125c77f6f17235d81a33ff25b942fe

Changes: https://git.openjdk.org/jdk22u/pull/6/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk22u&pr=6&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8322418
  Stats: 5 lines in 1 file changed: 5 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk22u/pull/6.diff
  Fetch: git fetch https://git.openjdk.org/jdk22u.git pull/6/head:pull/6

PR: https://git.openjdk.org/jdk22u/pull/6