https://bugs.openldap.org/show_bug.cgi?id=10440
--- Comment #3 from jrautureau@gmail.com --- Hello everybody
same regression here where our 2 slaves (container) have been unresponsive and not working at all.
memberOf not synced and others issues
rollback to 2.6.10 fixes the problem.
can't wait to have the 2.6.13 version