Description of problem:

a crash happened once in a production environment, on 1 consumer, and there is not yet the possibility to collect a core dump and read it.
this is a report about an issue that may possibly related ( this is a really "long shot" at this moment ) to

https://issues.redhat.com/browse/RHEL-16821

note I created IDMDS-3867 , but the current RHDS Salesforce case workflow does not allow to link to a Jira issue, so this bugzilla report will be instead linked to the related salesforce case.

we may consider to have
https://issues.redhat.com/browse/RHEL-16821
from RHEL-8.8.z
into RHDS-11.7.z

Version-Release number of selected component (if applicable):

RHDS-11.7 on RHEL-8.8
389-ds-base-1.4.3.34-1.module+el8dsrv+18528+22f7779f.x86_64 Sat Dec 16 19:49:51 2023
redhat-release-8.8-0.8.el8.x86_64 Fri Jun 23 11:05:20 2023

and

RHEL-8.8 ( NO IdM )
389-ds-base-1.4.3.35-2.module+el8.8.0+19693+b24f535c.x86_64 Sat Oct 28 20:20:04 2023

How reproducible:
N/A

Steps to Reproduce:
1. N/A
2.
3.

Actual results:

production outage one night ( one time event so far)

Nov 1 11:05:33 lvappp03290 ns-slapd[3306985]: [01/Nov/2023:11:05:33.774044654 -0400] - ERR - slapu_search_s - ("CN=edited.edited,OU=edited,OU=edited,O=edited,C=edited", subtree, objectclass=*) err 32
Nov 1 11:05:35 lvappp03290 ns-slapd[3306985]: *** buffer overflow detected ***: /usr/sbin/ns-slapd terminated
Nov 1 11:05:35 lvappp03290 systemd[1]: dirsrv@ldap-edited.service: Main process exited, code=killed, status=6/ABRT
Nov 1 11:05:35 lvappp03290 systemd[1]: dirsrv@ldap-edited.service: Failed with result 'signal'.

Expected results:

Additional info:

du -sh /var/lib/dirsrv/slapd-ldap-edited/
514M /var/lib/dirsrv/slapd-ldap-edited/