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RE: 2.1.30: "make test" fails with a SEGV

Title: Message
Sorry to respond to my own posting, but I wanted the solution
to go into the List's Archive.
I did two things to make "make test" complete successfully:
    - I updated AIX 5.1 from Maintenance Level 4 to Maintenance Level 5
      This got me past test001-slapadd but I failed in test008-concurrency...
      ...as a result of an assert(0) call when a malloc failed...!!!
    - I increased my "ulimit" values substantially
Now it works.
-----Original Message-----
From: owner-openldap-software@OpenLDAP.org [mailto:owner-openldap-software@OpenLDAP.org] On Behalf Of Bennett, Tony - CNF
Sent: Friday, June 04, 2004 8:02 AM
To: openldap-software@OpenLDAP.org
Subject: 2.1.30: "make test" fails with a SEGV

Any insites would be greatly appreciated.

Problem description:
        "make test" fails in "test001-slapadd" due to a segmentation violation in slapd
        (note: test000-rootdse succeeded)

        Hardware:       IBM RS6000 H70   (powerpc-ibm-aix5.1.0.0)
        OS:             AIX 5.1
        Compiler:       "C for AIX" version 6.0
        SASL:           cyrus-sasl-2.1.18
                        configure directive:
                        CC=cc_r \
                        ./configure --with-openssl=/usr/local/ssl \
                                    --disable-krb4 \
        LDAP:           OpenLDAP 2.1.30
                        configure directive:
                        CC=xlc_r        \
                        CPPFLAGS="-I/usr/local/include \
                                  -I/usr/local/ssl/include \
                                  -I/usr/local/BerkeleyDB.4.2/include" \
                            LDFLAGS="-L/usr/local/ssl/lib     \
                                     -L/usr/local/lib \
                                     -L/usr/local/BerkeleyDB.4.2/lib" \
                            MKDEP=/dnload/ldap_dir/openldap-2.1.30/build/mkdep.aix \
                        ./configure --with-cyrus-sasl  \
                                    --enable-bdb       \
                                    --with-kerberos    \
                                    --disable-shared   \
                                    --enable-static    \

Stack Trace:
        [root:doc]/dnload/ldap_dir/openldap-2.1.30/tests> dbx /dnload/ldap_dir/openldap-2.1.30/servers/slapd/slapd
        Type 'help' for help.
        reading symbolic information ...
        [using memory image in core]
        Segmentation fault in moveeq.memmove [/usr/lib/libc.a] at 0xd01d1758 ($t2)
        0xd01d1758 (memmove+0x118) 7ca0242a       lswx   r5,r0,r4
        (dbx) where
        moveeq.memmove() at 0xd01d1758
        getaddrinfo2(??, ??, ??, ??) at 0xd031e6c0
        getaddrinfo(??, ??, ??, ??) at 0xd031f460
        _sasl_ipfromstring(0x212cf058, 0x0, 0x0), line 1676 in "common.c"
        unnamed block $b644, line 779 in "common.c"
        sasl_setprop(0x212cf098, 0x8, 0x212cf058), line 779 in "common.c"
        _sasl_conn_init(0x212cf098, 0x1022b1e4, 0x4, 0x1, 0x200385fc, 0x212cf038, 0x212cf058, 0x212cf078), line 378 in "common.c"

        sasl_server_new(0x1022b1e4, 0x212cf038, 0x0, 0x212cf058, 0x212cf078, 0x202c9fa8, 0x4, 0x2128cca0), line 851 in "server.c"

        slap_sasl_open(0x202cb270), line 1040 in "sasl.c"
        connection_init(0x9, 0x202721b8, 0x102223a4, 0x2128ee88, 0x0, 0x0, 0x0), line 559 in "connection.c"
        unnamed block $b8, line 1686 in "daemon.c"
        unnamed block $b4, line 1686 in "daemon.c"
        slapd_daemon_task(0x0), line 1686 in "daemon.c"
        _pthread_body(??) at 0xd004b3ec

        - I wrote a stub program that calls _sasl_ipfromstring() with the same values that it was
          called from (i.e. 0x212cf058 = ""), and it worked fine.