[OpenSIPS-Users] ICE +mediaproxy

Saúl Ibarra Corretgé saul at ag-projects.com
Tue May 17 22:23:26 CEST 2011

On May 17, 2011, at 9:44 PM, giti at dataproducts.ae wrote:

> I did backtrace with
> [root at techdata mediaproxy-2.4.4]# gdb opensips
> GNU gdb (GDB) Fedora (7.2-16.fc14)
> Copyright (C) 2010 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/sbin/opensips...Reading symbols from
> /usr/lib/debug/usr/sbin/opensips.debug...done.
> done.
> (gdb) dt
> Undefined command: "dt".  Try "help".
> (gdb) bt
> No stack.
> (gdb)
> Seems there is no backtrace !!
> Maybe I did  something wrong since this is the first time which I do gdb
> and bt .

You need to find where the core file was generated and then do:

gdb opensips /path/to/core

After that, do bt

Saúl Ibarra Corretgé
AG Projects

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