[Kamailio-Users] Kamailio 3.0 Crash when load with module siptrace.

[Quang Tri]

On 1/18/2010 12:31 AM, Daniel-Constantin Mierla wrote:
> I did some tests and sip trace worked ok, maybe the issue is with 
> other module you have loaded, the backtrace would be very helpful. 
> Also, if you still have the full debug messages, sent them to include 
> the latest lines printed by pid 7160.
>
> Thanks,
> Daniel
>
> On 1/17/10 1:46 PM, Daniel-Constantin Mierla wrote:
>> Hello,
>>
>> On 1/17/10 12:30 PM, Quang Tri wrote:
>>> hello,
>>> it crashed when i try call to kamailio.
>> it seems you got a core dump, locate the core file, either in working 
>> directory or root folder /
>>
>> Then get the backtrace and send it here:
>>
>> gdb /path/to/kamailio /path/to/core
>>
>> bt
>>
>> Cheers,
>> Daniel
>>
>
Hello, i dont' know,  where core . i dont  use gdb before.
This is my file

ls /

rwxr-xr-x   28 root root     4096 Jan 18 00:46 .
drwxr-xr-x   28 root root     4096 Jan 18 00:46 ..
-rw-r--r--    1 root root        0 Dec 29 22:47 .autofsck
drwxr-xr-x    3 root root     4096 Dec  9 09:42 bin
drwxr-xr-x    4 root root     1024 Apr 13  2009 boot
-rw-------    1 root root 41455616 Jan 12 11:47 core.17380
-rw-------    1 root root 39710720 Jan 12 11:48 core.17538
-rw-------    1 root root 39612416 Jan 12 13:53 core.29158
-rw-------    1 root root 39964672 Jan 12 13:54 core.29298
-rw-------    1 root root 39911424 Jan 12 13:58 core.29660
-rw-------    1 root root 39690240 Jan 12 14:01 core.30001
-rw-------    1 root root 39714816 Jan 17 17:18 core.3835
-rw-------    1 root root 39714816 Jan 17 17:18 core.3847
-rw-------    1 root root 40927232 Jan 12 11:22 core.5337
-rw-------    1 root root 39612416 Jan 12 11:22 core.6242
-rw-------    1 root root 39796736 Jan 12 11:23 core.6310
-rw-------    1 root root 40038400 Jan 12 11:24 core.6484
-rw-------    1 root root 40472576 Jan 12 11:25 core.6614
-rw-------    1 root root 41410560 Jan 12 11:26 core.6745
-rw-------    1 root root 41414656 Jan 17 17:32 core.6770
-rw-------    1 root root 41119744 Jan 12 11:27 core.6892
-rw-------    1 root root 39698432 Jan 17 17:33 core.6931
-rw-------    1 root root 40574976 Jan 12 11:28 core.6950
-rw-------    1 root root 40402944 Jan 17 17:34 core.7041
-rw-------    1 root root 39911427 Jan 18 00:46 core.7160
drwxr-xr-x    9 root root     5760 Jan 14 16:21 dev
drwxr-xr-x   94 root root    12288 Jan 17 04:02 etc
drwxr-xr-x    8 root root     4096 Jan  8 11:06 home
drwxr-xr-x    2 root root     4096 Feb 22  2005 initrd
drwxr-xr-x    3 root root     4096 May 29  2009 install
drwxr-xr-x   13 root root     4096 Jan  9 04:02 lib
drwx------    2 root root    16384 Apr 13  2009 lost+found
drwxr-xr-x    3 root root     4096 Apr 13  2009 media
drwxr-xr-x    2 root root     4096 May  3  2007 misc
drwxr-xr-x    2 root root     4096 Feb 22  2005 mnt
drwxr-xr-x    6 root root     4096 Dec 29 15:42 opt
drwxr-xr-x    3 root root     4096 Nov 25 17:13 oradiag_root
drwxr-xr-t   25 root root     4096 May 31  2009 package
dr-xr-xr-x  188 root root        0 Dec 30 05:46 proc
drwxr-x---   21 root root     4096 Jan 15 11:54 root
drwxr-xr-x    2 root root    12288 Oct 14 04:02 sbin
drwxr-xr-x    2 root root     4096 Apr 13  2009 selinux
drwxr-xr-x    2 root root     4096 May 29  2009 service
drwxr-xr-x   11 root root     4096 Jan  8 10:51 soft
drwxr-xr-x    2 root root     4096 Feb 22  2005 srv
drwxr-xr-x    9 root root        0 Dec 30 05:46 sys
drwxrwxrwt    5 root root    16384 Jan 17 20:43 tmp
drwxr-xr-x   15 root root     4096 Apr 13  2009 usr
drwxr-xr-x   24 root root     4096 Oct 28 12:59 var

When i run
[root at Server /]# gdb /usr/local/sbin/kamailio /core.7160


i get message
"GNU gdb Red Hat Linux (6.3.0.0-1.143.el4rh)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you 
are
welcome to change it and/or distribute copies of it under certain 
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-redhat-linux-gnu"...Using host 
libthread_db library "/lib/tls/libthread_db.so.1".

"/core.7160" is not a core dump: File format not recognized"



how i can debug kamailio ?Sorry, i am newbie :|.
Thank you.