Re: (ITS#7224) Core dump while trying to run slapd

[hyc@symas.com]

ashish@sendmail.com wrote:
> Same place when I am trying to slapadd.

Find out why oc->oc_names is NULL. It should not be. Seems like you have an 
invalid schema definition.

> [root@qa-perf13 ~]# gdb /usr/local/sendmail/smd/sbin/slapadd
> GNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-42.el5)
> Copyright (C) 2009 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later
> <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "x86_64-redhat-linux-gnu".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /usr/local/sendmail/smd-5.0/sbin/slapadd...done.
> (gdb) core /var/core/core.slapadd.3064.11
> [New Thread 3064]
> Reading symbols from /lib64/libdl.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib64/libdl.so.2
> Reading symbols from /lib64/libcrypt.so.1...(no debugging symbols
> found)...done.
> Loaded symbols for /lib64/libcrypt.so.1
> Reading symbols from /lib64/libresolv.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib64/libresolv.so.2
> Reading symbols from /lib64/libpthread.so.0...(no debugging symbols
> found)...done.
> [Thread debugging using libthread_db enabled]
> Loaded symbols for /lib64/libpthread.so.0
> Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done.
> Loaded symbols for /lib64/libc.so.6
> Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib64/ld-linux-x86-64.so.2
> warning: no loadable sections found in added symbol-file system-supplied
> DSO at 0x7fff4d324000
> Core was generated by `/usr/local/sendmail/smd/sbin/slapadd -l
> newldif.new.new.6 -w -c'.
> Program terminated with signal 11, Segmentation fault.
> #0  oc_delete_names (oc=0x1bbbf6f0) at oc.c:403
> 403     oc.c: No such file or directory.
>           in oc.c
> (gdb) where
> #0  oc_delete_names (oc=0x1bbbf6f0) at oc.c:403
> #1  0x0000000000461aa7 in oc_destroy () at oc.c:470
> #2  0x000000000045128e in schema_destroy () at schema_init.c:6846
> #3  0x0000000000486ecd in slap_tool_destroy () at slapcommon.c:942
> #4  0x0000000000485f73 in slapadd (argc=<value optimized out>,
> argv=<value optimized out>) at slapadd.c:493
> #5  0x0000000000404f32 in main (argc=5, argv=0x7fff4d2c1cf8) at main.c:410
> (gdb) p * names
> Cannot access memory at address 0x0
> (gdb) p names
> $1 = (char **) 0x0
> (gdb) p *oc
> $2 = {soc_oclass = {oc_oid = 0x1bbbf370 "1.3.6.1.4.1.6152.10.3.2.16",
> oc_names = 0x0, oc_desc = 0x0, oc_obsolete = 0, oc_sup_oids = 0x0,
> oc_kind = 1, oc_at_oids_must = 0x0, oc_at_oids_may = 0x0, oc_extensions
> = 0x0}, soc_cname = {
>       bv_len = 26, bv_val = 0x1bbbf370 "1.3.6.1.4.1.6152.10.3.2.16"},
> soc_sups = 0x1bbbf3a0, soc_required = 0x1bbbf3c0, soc_allowed = 0x0,
> soc_check = 0, soc_oidmacro = 0x0, soc_flags = 0, soc_next = {stqe_next
> = 0x1bbc0fd0}}
> (gdb) p oc
> $3 = (ObjectClass *) 0x1bbbf6f0
>
>
>


-- 
   -- Howard Chu
   CTO, Symas Corp.           http://www.symas.com
   Director, Highland Sun     http://highlandsun.com/hyc/
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