Re: Segmentation fault (ITS#2043)

[Kurt@OpenLDAP.org]

I could not duplicate in either HEAD or 2.1.4.
The back trace provided offers no hint as to the problem.

Kurt

At 05:55 PM 2002-08-23, admin@adari.net wrote:
>Full_Name: Seva Adari
>Version: 2.1.3
>OS: Linux RedHat 7.3
>URL: ftp://ftp.openldap.org/incoming/
>Submission from: (NULL) (216.46.91.99)
>
>
>I was trying to create a new schema to store mysql configuration options.
>In the objectclass' MAY part I had an additional $ sign as below:
>        .......
>        MAY ( publicIpAddress $ mysqlMysqldServerId $ mysqlMysqldPort
>                $ mysqlMysqldSocket $ mysqlMysqldSkipLocking $
>                $ mysqlMysqldLogBin $ mysqlMysqldUser $ mysqlMysqldDataDir
>                ......))
>See the 'last' $ on the second line, this is resulting in the Segmentation
>fault.
>Here is the full backtrace for whatever it is worth!
>-----------------------------------------------------------------------------------
>(gdb) run -f /usr/local/etc/openldap/slapd.conf
>Starting program: /usr/local/openldap-2.1.3/libexec/slapd -f
>/usr/local/etc/openldap/slapd.conf
>(no debugging symbols found)...(no debugging symbols found)...
>(no debugging symbols found)...(no debugging symbols found)...
>(no debugging symbols found)...(no debugging symbols found)...[New Thread 1024
>(LWP 18080)]
>
>(no debugging symbols found)...(no debugging symbols found)...
>(no debugging symbols found)...
>Program received signal SIGSEGV, Segmentation fault.
>[Switching to Thread 1024 (LWP 18080)]
>0x4207ac9c in free () from /lib/i686/libc.so.6
>(gdb) bt full
>#0  0x4207ac9c in free () from /lib/i686/libc.so.6
>No symbol table info available.
>#1  0x080ab978 in strcpy ()
>No symbol table info available.
>#2  0x0809d32c in strcpy ()
>No symbol table info available.
>#3  0x0809f7f4 in strcpy ()
>No symbol table info available.
>#4  0x08073a76 in strcpy ()
>No symbol table info available.
>#5  0x080599f5 in strcpy ()
>No symbol table info available.
>#6  0x0805a9d5 in strcpy ()
>No symbol table info available.
>#7  0x0804bf11 in strcpy ()
>No symbol table info available.
>#8  0x42017589 in __libc_start_main () from /lib/i686/libc.so.6
>No symbol table info available.
>---------------------------------------------------------------------------------
>
>Once the $ sign is removed, server came on line just fine.
>
>I have tried to upgrade to 2.1.4 yesterday, but found that the group acls were
>not
>working and hence had to quickly revert back to 2.1.3. I am not sure if the
>group
>acls were broken in versions < 2.1.3 in some way and hence are working with my
>set 
>of acls or they are broken in 2.1.4. In any case I couldn't stay with 2.1.4 in
>the
>production system and hence could not test the above '$' issue with it.