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/bazel_cache/1de52aaeb35278243ca29a4785ce7969/execroot/_main/src/mongo/util/concurrent_shared_values_map.h:59: MISSING_LOCK 172281 Accessing "other._map" without holding lock "mongo::ConcurrentSharedValuesMap<mongo::UUID, mongo::PreImagesTruncateMarkersPerNsUUID, mongo::UUID::Hash>._mapModificationMutex". Elsewhere, "mongo::ConcurrentSharedValuesMap<mongo::UUID, mongo::PreImagesTruncateMarkersPerNsUUID, mongo::UUID::Hash>._map" is written to with "ConcurrentSharedValuesMap._mapModificationMutex" held 2 out of 2 times.