[4.8] A slapd aborted unexpectedly

Solution Verified - Updated -

Issue

  • A slapd aborted unexpectedly on our customer's system. The backtrace in a captured core file says as follows:

(gdb) bt
#0  0x00f297a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x001b1815 in raise () from /lib/tls/libc.so.6
#2  0x001b3279 in abort () from /lib/tls/libc.so.6
#3  0x001aad91 in __assert_fail () from /lib/tls/libc.so.6
#4  0x00affbc0 in entry_free (e=0xaf2cd10) at ../../../servers/slapd/entry.c:404
#5  0x00b794f4 in bdb_entry_return (e=0xaf2cd10) at ../../../../servers/slapd/back-bdb/id2entry.c:165
#6  0x00b7180c in bdb_cache_add (bdb=0x8ecced0, eip=0x8f13220, e=0xafe6880, nrdn=0xae8e9dd0,
    locker=2147799805) at ../../../../servers/slapd/back-bdb/cache.c:778
#7  0x00b6fdbf in bdb_add (op=0xb48d7430, rs=0xae8ea190) at ../../../../servers/slapd/back-bdb/add.c:484
#8  0x00afe55b in do_add (op=0xb48d7430, rs=0xae8ea190) at ../../../servers/slapd/add.c:318
#9  0x00af8318 in connection_operation (ctx=0xae8ea220, arg_v=0xb48d7430)
    at ../../../servers/slapd/connection.c:1017
#10 0x00bb475a in ldap_int_thread_pool_wrapper (xpool=0x8e79340)
    at ../../../libraries/libldap_r/tpool.c:467
#11 0x006263cc in start_thread () from /lib/tls/libpthread.so.0
#12 0x002531ae in clone () from /lib/tls/libc.so.6
(gdb)

Environment

  • Red Hat Enterprise Linux 4 Update 6
  • Architecture: x86
  • Kernel Version: kernel-smp-2.6.9-67.EL
  • Related Package Version: openldap-2.2.13-8

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