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/261f65657bd114359a8e3a064d6e450e/bazel_cache/54c751a1c930d7b7fb2afe7fb4a68167/execroot/_main/src/mongo/db/s/resharding/resharding_collection_cloner.cpp:536: MISSING_LOCK 147477 Accessing "this->this->_finalResult" without holding lock "mongo::ReshardingCloneFetcher._mutex". Elsewhere, "mongo::ReshardingCloneFetcher._finalResult" is written to with "ReshardingCloneFetcher._mutex" held 4 out of 4 times.