[jdk21u-dev] RFR: 8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64

[Roland Mesde]

Backporting JDK-8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64.

Fixes the timeout issue.

Ran GHA Sanity Checks (passed) and 2 updated tests (passed).

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Commit messages:
 - Backport 0dad3f1ae8d0c35c4b7a8188ad7854d01c7cd6b4

Changes: https://git.openjdk.org/jdk21u-dev/pull/2484/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2484&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8366893
  Stats: 4 lines in 2 files changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/2484.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/2484/head:pull/2484

PR: https://git.openjdk.org/jdk21u-dev/pull/2484