Howard Chu wrote:
Assuming you compiled the latest snapshot, the SEGV at back-mdb/search.c:404 makes not much sense, it's a return statement.
Also, as back-mdb didn't exist 5 years ago, this cannot be the same issue you've been running into all the time.
Perhaps you've hit a stack overrun. Generally slapd uses 8MB stacks on 64bit machines. It seems from your ulimit output that 8MB should be fine, so that also seems unlikely.
Ah, yes, this is a known issue with FreeBSD.
http://www.openldap.org/lists/openldap-bugs/200506/msg00174.html