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<div class="moz-cite-prefix"><tt>Hello,<br>
<br>
Two things:<br>
<br>
1) be sure you have the latest 1.9.1 code (GIT or tar balls)<br>
<br>
2) post the actual backtrace (from the core file), please<br>
<br>
Thanks and regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
On 11.02.2014 06:25, Ahsan Hasan wrote:<br>
</div>
<blockquote
cite="mid:CAGYDSX+Z9Rg1wM3BjdCscJuy_5sFMM9JXSDx0Sd7eWnbsyeNJg@mail.gmail.com"
type="cite">
<div dir="ltr">So it crashed again today. Here is the log<br>
<div><br>
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
<br>
Feb 10 18:26:25 RTSIP rtsip-service[10464]:
CRITICAL:core:receive_fd: EOF on 25<br>
<br>
<br>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Mon, Feb 10, 2014 at 2:45 PM, Ahsan
Hasan <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:ahsanhasanjaved@gmail.com" target="_blank">ahsanhasanjaved@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">My opensips has crashed again. Here is the
core dump.<br>
<br>
================= core dump =========================<br>
<div>Reading symbols from /lib/libnss_compat.so.2...(no
debugging symbols found)...done.<br>
Loaded symbols for /lib/libnss_compat.so.2<br>
Reading symbols from /lib/libnss_nis.so.2...(no
debugging symbols found)...done.<br>
Loaded symbols for /lib/libnss_nis.so.2<br>
Reading symbols from /lib/libnss_files.so.2...(no
debugging symbols found)...done.<br>
Loaded symbols for /lib/libnss_files.so.2<br>
Core was generated by `/usr/local/sbin/opensips -P
/var/run/opensips/opensips.pid -m 256 -M 16 -u root'.<br>
Program terminated with signal 6, Aborted.<br>
#0 0x00007fe13b0e31b5 in raise () from /lib/libc.so.6<br>
<br>
===================================================<br>
<br>
</div>
<div>The memlogs are also attached.<span class="HOEnZb"><font
color="#888888"><br>
<br>
</font></span></div>
<div class="gmail_extra"><span class="HOEnZb"><font
color="#888888">-- <br>
Ahsan Hasan</font></span>
<div>
<div class="h5"><br>
<br>
<br>
<div class="gmail_quote">On Thu, Jan 9, 2014 at 3:14
PM, Ahsan Hasan <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ahsanhasanjaved@gmail.com"
target="_blank">ahsanhasanjaved@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px
0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr">
<div>
<div>Hi Razvan,<br>
<br>
</div>
Let me enable it and wait for the next
crash.<br>
<br>
<br>
</div>
Regards,<span><font color="#888888"><br>
-- <br>
Ahsan Hasan</font></span>
<div>
<div><br>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Thu, Jan 9,
2014 at 12:44 PM, Răzvan Crainea <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:razvan@opensips.org"
target="_blank">razvan@opensips.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hi,
Ahsan!<br>
<br>
Can you please enable the the memory
debugging (DBG_QM_MALLOC flag in
menuconfig)? You can follow this
tutorial[1].<br>
<br>
[1] <a moz-do-not-send="true"
href="http://www.opensips.org/Documentation/TroubleShooting-OutOfMem"
target="_blank">http://www.opensips.org/Documentation/TroubleShooting-OutOfMem</a><br>
<br>
Best regards,<br>
<br>
Razvan Crainea<br>
OpenSIPS Core Developer<br>
<a moz-do-not-send="true"
href="http://www.opensips-solutions.com"
target="_blank">http://www.opensips-solutions.com</a>
<div>
<div><br>
<br>
On 01/09/2014 07:54 AM, Ahsan
Hasan wrote:<br>
</div>
</div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div>
<div>
<br>
We are using opensips-1.9.1
and it is crashing randomly
every other<br>
week, the core dumps generated
are always related to memory
leakage. The<br>
last four core dumps are<br>
<br>
Program terminated with signal
11, Segmentation fault.<br>
#0 0x00007f4c12e20c77 in
write_dialog_profiles
(links=0x7f4bff03d7f0)<br>
at dlg_db_handler.c:1085<br>
1085 l +=
link->profile->name.len
+ 1 + link->value.len + 1;<br>
<br>
Program terminated with signal
11, Segmentation fault.<br>
#0 0x00000000004e5da2 in
fm_remove_free
(qm=0x7f4bfec5a000, size=112)<br>
at mem/f_malloc.c:172<br>
172
*pf=n->u.nxt_free;<br>
<br>
Program terminated with signal
11, Segmentation fault.<br>
#0 free_cloned_sdp_session
(_session=0x362e373740333532)
at<br>
parser/sdp/sdp.c:893<br>
893 session =
l_session->next;<br>
<br>
Program terminated with signal
11, Segmentation fault.<br>
#0 0x00000000004e5da2 in
fm_remove_free
(qm=0x7f71a9524000, size=96)
at<br>
mem/f_malloc.c:172<br>
172
*pf=n->u.nxt_free;<br>
<br>
What can be the cause?<br>
<br>
--<br>
Ahsan Hasan<br>
<br>
<br>
<br>
</div>
</div>
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<br>
-- <br>
Ahsan Hasan
<div>+92.333.438.2041</div>
</div>
<br>
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