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<tt>Thank you Ben :)<br>
<br>
<tt>The bac<tt>ktraces report a double free<tt>, but th<tt>e mem<tt>
ops are performed <tt>via lib<tt>crypto <tt>( opensips
registers mem-specific function<tt>s to lib cr<tt>ypto).<br>
<br>
<tt>Are you using in your opensips cfg any
other module that might require ssl/crtypto,
like tls_mgm, <tt>proto_wss ?<br>
<br>
<tt>Regards<tt>,</tt></tt><br>
</tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="https://www.opensips-solutions.com">https://www.opensips-solutions.com</a>
OpenSIPS Summit 2019
<a class="moz-txt-link-freetext" href="https://www.opensips.org/events/Summit-2019Amsterdam/">https://www.opensips.org/events/Summit-2019Amsterdam/</a>
</pre>
<div class="moz-cite-prefix">On 06/25/2019 06:49 PM, Ben Newlin
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:9CBB4802-B85F-447A-BB36-A6F6BEEF7C6E@genesys.com">
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<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt">Bogdan,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">You have
good timing. :) I was just collecting the data from a crash
this morning with the extra flags set.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"># opensips
-V<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">version:
opensips 2.4.5 (x86_64/linux)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">flags:
STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC,
QM_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">ADAPTIVE_WAIT_LOOPS=1024,
MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE
1024, BUF_SIZE 65535<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">poll method
support: poll, epoll, sigio_rt, select.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">git
revision: 60097425d<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">main.c
compiled on 22:27:12 Jun 24 2019 with gcc 7<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[1] <a
href="https://pastebin.com/aj1mvk0N"
moz-do-not-send="true">
https://pastebin.com/aj1mvk0N</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[2] <a
href="https://pastebin.com/kfSz9Ks0"
moz-do-not-send="true">
https://pastebin.com/kfSz9Ks0</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[3] <a
href="https://pastebin.com/hptH9yiA"
moz-do-not-send="true">
https://pastebin.com/hptH9yiA</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[4] <a
href="https://pastebin.com/GfYYZxzB"
moz-do-not-send="true">
https://pastebin.com/GfYYZxzB</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[5] <a
href="https://pastebin.com/CzYiNAch"
moz-do-not-send="true">
https://pastebin.com/CzYiNAch</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:black">Ben
Newlin </span>
<span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:black">From: </span></b><span
style="color:black">Bogdan-Andrei Iancu
<a class="moz-txt-link-rfc2396E" href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a><br>
<b>Date: </b>Tuesday, June 25, 2019 at 11:39 AM<br>
<b>To: </b>Ben Newlin <a class="moz-txt-link-rfc2396E" href="mailto:Ben.Newlin@genesys.com"><Ben.Newlin@genesys.com></a>,
OpenSIPS devel mailling list
<a class="moz-txt-link-rfc2396E" href="mailto:devel@lists.opensips.org"><devel@lists.opensips.org></a><br>
<b>Subject: </b>Re: [OpenSIPS-Devel] OpenSIPS Crash<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">Hi Ben,</span></tt><span
style="font-size:10.0pt;font-family:"Courier New""><br>
<br>
<tt>The backtrace + corefile should do it ;).</tt><br>
<br>
<tt>Best regards,</tt><br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre> <a href="https://www.opensips-solutions.com" moz-do-not-send="true">https://www.opensips-solutions.com</a><o:p></o:p></pre>
<pre>OpenSIPS Summit 2019<o:p></o:p></pre>
<pre> <a href="https://www.opensips.org/events/Summit-2019Amsterdam/" moz-do-not-send="true">https://www.opensips.org/events/Summit-2019Amsterdam/</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 06/20/2019 07:19 PM, Ben Newlin wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="font-size:11.0pt">Bogdan,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Yes I will
enable those. This seems to be reproducing fairly often so
hopefully we will get some more info quickly. Is there
anything else I need to collect at time of the crash with
this enabled or is the core dump sufficient?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;color:black">Ben Newlin </span>
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:black">From: </span></b><span
style="color:black">Bogdan-Andrei Iancu
<a href="mailto:bogdan@opensips.org"
moz-do-not-send="true"><bogdan@opensips.org></a><br>
<b>Date: </b>Thursday, June 20, 2019 at 12:15 PM<br>
<b>To: </b>Ben Newlin <a
href="mailto:Ben.Newlin@genesys.com"
moz-do-not-send="true"><Ben.Newlin@genesys.com></a>,
OpenSIPS devel mailling list
<a href="mailto:devel@lists.opensips.org"
moz-do-not-send="true"><devel@lists.opensips.org></a><br>
<b>Subject: </b>Re: [OpenSIPS-Devel] OpenSIPS Crash</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
</div>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">Hi
Ben,</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New""><br>
<br>
<tt>This looks like very generic - a crash due a previous
memory corruption - is it possible for you to run with
QM_MALLOC + DBG_MALLOC ? otherwise it is rather
impossible to identify the original source of
corruption.</tt><br>
<br>
<tt>Thanks and regards,</tt><br>
<br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre> <o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre> <a href="https://www.opensips-solutions.com" moz-do-not-send="true">https://www.opensips-solutions.com</a><o:p></o:p></pre>
<pre>OpenSIPS Summit 2019<o:p></o:p></pre>
<pre> <a href="https://www.opensips.org/events/Summit-2019Amsterdam/" moz-do-not-send="true">https://www.opensips.org/events/Summit-2019Amsterdam/</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 06/20/2019 05:34 PM, Ben Newlin
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="font-size:11.0pt">We have
had another crash this morning:
</span><a href="https://pastebin.com/dmXYbhzC"
moz-do-not-send="true">https://pastebin.com/dmXYbhzC</a><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">OpenSIPS
version is the same as below.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;color:black">Ben Newlin </span>
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:black">From: </span></b><span
style="color:black">Ben Newlin
<a href="mailto:Ben.Newlin@genesys.com"
moz-do-not-send="true"><Ben.Newlin@genesys.com></a><br>
<b>Date: </b>Wednesday, June 19, 2019 at 2:38 PM<br>
<b>To: </b>OpenSIPS devel mailling list <a
href="mailto:devel@lists.opensips.org"
moz-do-not-send="true">
<devel@lists.opensips.org></a>, Bogdan-Andrei
Iancu <a href="mailto:bogdan@opensips.org"
moz-do-not-send="true">
<bogdan@opensips.org></a><br>
<b>Subject: </b>Re: [OpenSIPS-Devel] OpenSIPS Crash</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt">The
Github issue has the version info for that, for all the
other crashes the version is below.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">$
opensips -V</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">version:
opensips 2.4.5 (x86_64/linux)</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">flags:
STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP,
PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">ADAPTIVE_WAIT_LOOPS=1024,
MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE
1024, BUF_SIZE 65535</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">poll
method support: poll, epoll, sigio_rt, select.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">git
revision: 60097425d</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">main.c
compiled on 18:06:35 Jun 13 2019 with gcc 7</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;color:black">Ben Newlin </span>
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span style="font-size:11.0pt"><br>
<br>
<br>
</span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span style="font-size:11.0pt"><br>
<br>
<o:p></o:p></span></p>
</div>
</blockquote>
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