https://bugs.openldap.org/show_bug.cgi?id=9496
--- Comment #11 from Quanah Gibson-Mount quanah@openldap.org --- (In reply to opensource@gmx-topmail.de from comment #10)
For clarification: we've seen the behavior without thread sanitizer too, just not as frequently. Also, the code in question does not use multiple threads.
LMDB write ops are 100% deterministic. Having flaky results on some runs and not others cannot be due to LMDB code.