https://bugs.openldap.org/show_bug.cgi?id=10241
--- Comment #3 from Quanah Gibson-Mount quanah@openldap.org --- (In reply to david.komarek from comment #2)
Is there any way how could you help us given the circumstances?
The openldap project provides source code. It does not provide binary releases. If the debian package is missing debug symbols you will need to contact them about the issue. You can find the full LMDB release history at:
https://git.openldap.org/openldap/openldap/-/blob/mdb.RE/0.9/libraries/liblm...
If you require assistance, it is advised you use a current release. We cannot help you with Debian's ancient build.