To elaborate on our setup...

We're running 2.4.15 compiled with openssl using two servers in syncrepl mirrormode using cn=config style configuration and the hdb backend. The OS is debian lenny, so we're using Debian's bdb version 4.6 package.

Our server segfaults quite regularly under moderate production load -- because of the number of diverse users accessing the directory over numerous systems, I cannot identify a single trigger that causes the segmentation fault.

-jag