[jdk21u-dev] RFR: 8347268: [ubsan] logOutput.cpp:357:21: runtime error: applying non-zero offset 1 to null pointer

[Matthias Baesken]

8347268: [ubsan] logOutput.cpp:357:21: runtime error: applying non-zero offset 1 to null pointer

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Commit messages:
 - Backport 82e16ba248a97e3446d5b2d64c353b61dd6bdda6

Changes: https://git.openjdk.org/jdk21u-dev/pull/1406/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=1406&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8347268
  Stats: 4 lines in 1 file changed: 2 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/1406.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/1406/head:pull/1406

PR: https://git.openjdk.org/jdk21u-dev/pull/1406