[OpenSIPS-Users] Memory leakage in Opensips 1.9.1

[Ahsan Hasan]

So it crashed again today. Here is the log

Feb 10 18:26:24 RTSIP rtsip-service[10443]: CRITICAL:core:qm_free: freeing
already freed pointer, first free: parser/sdp/sdp.c:
free_cloned_sdp_stream(874) - aborting
Feb 10 18:26:25 RTSIP rtsip-service[10464]: CRITICAL:core:receive_fd: EOF
on 25




On Mon, Feb 10, 2014 at 2:45 PM, Ahsan Hasan <ahsanhasanjaved at gmail.com>wrote:

> My opensips has crashed again. Here is the core dump.
>
> ================= core dump =========================
> Reading symbols from /lib/libnss_compat.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/libnss_compat.so.2
> Reading symbols from /lib/libnss_nis.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/libnss_nis.so.2
> Reading symbols from /lib/libnss_files.so.2...(no debugging symbols
> found)...done.
> Loaded symbols for /lib/libnss_files.so.2
> Core was generated by `/usr/local/sbin/opensips -P
> /var/run/opensips/opensips.pid -m 256 -M 16 -u root'.
> Program terminated with signal 6, Aborted.
> #0  0x00007fe13b0e31b5 in raise () from /lib/libc.so.6
>
> ===================================================
>
> The memlogs are also attached.
>
> --
> Ahsan Hasan
>
>
>
> On Thu, Jan 9, 2014 at 3:14 PM, Ahsan Hasan <ahsanhasanjaved at gmail.com>wrote:
>
>> Hi Razvan,
>>
>> Let me enable it and wait for the next crash.
>>
>>
>> Regards,
>> --
>> Ahsan Hasan
>>
>>
>>
>> On Thu, Jan 9, 2014 at 12:44 PM, Răzvan Crainea <razvan at opensips.org>wrote:
>>
>>> Hi, Ahsan!
>>>
>>> Can you please enable the the memory debugging (DBG_QM_MALLOC flag in
>>> menuconfig)? You can follow this tutorial[1].
>>>
>>> [1] http://www.opensips.org/Documentation/TroubleShooting-OutOfMem
>>>
>>> Best regards,
>>>
>>> Razvan Crainea
>>> OpenSIPS Core Developer
>>> http://www.opensips-solutions.com
>>>
>>>
>>> On 01/09/2014 07:54 AM, Ahsan Hasan wrote:
>>>
>>>>
>>>> We are using opensips-1.9.1 and it is crashing randomly every other
>>>> week, the core dumps generated are always related to memory leakage. The
>>>> last four core dumps are
>>>>
>>>> Program terminated with signal 11, Segmentation fault.
>>>> #0  0x00007f4c12e20c77 in write_dialog_profiles (links=0x7f4bff03d7f0)
>>>> at dlg_db_handler.c:1085
>>>> 1085            l += link->profile->name.len + 1 + link->value.len + 1;
>>>>
>>>> Program terminated with signal 11, Segmentation fault.
>>>> #0  0x00000000004e5da2 in fm_remove_free (qm=0x7f4bfec5a000, size=112)
>>>> at mem/f_malloc.c:172
>>>> 172        *pf=n->u.nxt_free;
>>>>
>>>> Program terminated with signal 11, Segmentation fault.
>>>> #0  free_cloned_sdp_session (_session=0x362e373740333532) at
>>>> parser/sdp/sdp.c:893
>>>> 893            session = l_session->next;
>>>>
>>>> Program terminated with signal 11, Segmentation fault.
>>>> #0  0x00000000004e5da2 in fm_remove_free (qm=0x7f71a9524000, size=96) at
>>>> mem/f_malloc.c:172
>>>> 172        *pf=n->u.nxt_free;
>>>>
>>>> What can be the cause?
>>>>
>>>> --
>>>> Ahsan Hasan
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opensips.org
>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>
>>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>>
>>
>>
>>
>>
>
>
>
>


-- 
Ahsan Hasan
+92.333.438.2041
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20140211/6324281a/attachment.htm>