----- s n i p -----
a0, locker=2147484150, ei=0x81cd900, rw=1, tryOnly=0, lock=0xbf5fe598)
at /usr/src/openldap2.2-2.2.17/servers/slapd/back-bdb/cache.c:88
#8 0x080c84af in bdb_cache_modify (e=0x81d07d0, newAttrs=0x81d2c60, env=0x81c87a0, locker=2147484150, lock=0xbf5fe598)
at /usr/src/openldap2.2-2.2.17/servers/slapd/back-bdb/cache.c:875
#9 0x080a759b in bdb_modify (op=0x81cd760, rs=0xbf5ff8d0) at /usr/src/openldap2.2-2.2.17/servers/slapd/back-bdb/modify.c:700
#10 0x08077559 in do_modify (op=0x81cd760, rs=0xbf5ff8d0) at /usr/src/openldap2.2-2.2.17/servers/slapd/modify.c:506
#11 0x080669a5 in connection_operation (ctx=0xbf5ff964, arg_v=0x81cd760) at /usr/src/openldap2.2-2.2.17/servers/slapd/connection.c:1069
#12 0x4002e036 in ldap_pvt_thread_pool_destroy () from /usr/lib/libldap_r-2.2.so.7
#13 0x402660ba in pthread_start_thread () from /lib/libpthread.so.0
#14 0x40266101 in pthread_start_thread_event () from /lib/libpthread.so.0
----- s n i p -----
[only the binary is non-stripped, not the libraries - ?]