RFR: 8361314: Test serviceability/jvmti/VMEvent/MyPackage/VMEventRecursionTest.java FATAL ERROR in native method: Failed during the GetClassSignature call

[Alex Menkov]

The fix adds guards against JVMTI_ERROR_WRONG_PHASE error in VMObjectAlloc event handler.

Testing: fixed test on all platforms

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Commit messages:
 - fix

Changes: https://git.openjdk.org/jdk/pull/26231/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26231&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8361314
  Stats: 41 lines in 1 file changed: 40 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/26231.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26231/head:pull/26231

PR: https://git.openjdk.org/jdk/pull/26231