Coverity analysis defect 154894: Data race condition

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    • Type: Bug
    • Resolution: Duplicate
    • Priority: Major - P3
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    • Affects Version/s: None
    • Component/s: None
    • Networking & Observability
    • ALL
    • N&O 2025-08-18
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    • 3
    • TBD
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      Data race condition

      The value of the shared data will be determined by the interleaving of thread execution. Thread shared data is accessed without holding an appropriate lock, possibly causing a race condition
      /data/mci/76c3f54a72fd69f47896950028d12866/bazel_cache/a66e96dcfafe8eff7b8a4acdb22a1846/execroot/_main/src/mongo/db/process_health/fault_facet_impl.cpp:69: MISSING_LOCK 154894 Accessing "this->_severity" without holding lock "mongo::process_health::FaultFacetImpl._mutex". Elsewhere, "mongo::process_health::FaultFacetImpl._severity" is written to with "FaultFacetImpl._mutex" held 1 out of 1 times (1 of these accesses strongly imply that it is necessary).

              Assignee:
              Amirsaman Memaripour
              Reporter:
              Coverity Collector User
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                Created:
                Updated:
                Resolved: