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List: openser-users
Subject: Re: [SR-Users] Segfault on kamailio 5.0.2. Suddenly stops processing traffic, then generates a core
From: Joel Serrano <joel () gogii ! net>
Date: 2017-06-29 7:36:35
Message-ID: CAMtXxQkZCC65uVK0hhYV0LKc+VvajicJJwvZF7a1yoCHfr97zw () mail ! gmail ! com
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Thanks Daniel. Let's continue in github.
Joel.
On Wed, Jun 28, 2017 at 11:20 PM, Daniel-Constantin Mierla <
miconda@gmail.com> wrote:
> Hello,
>
> I answered on the github issue tracker and let's continue there.
>
> In short here: from the provided details, it seems to be the case when all
> gateways are inactive, the logs provided having:
>
> Jun 28 01:59:10 kam-1 sbc[12075]: ERROR: <script>: No available gateways -
> M=INVITE R=sip:+12345678900@B.B.B.B:5060 ID=334f3vqDtj
>
> Then a signal 15 (TERM) seems to be received (maybe from a monitoring
> app). The segfault happens on shutdown, during modules cleanup.
>
> Cheers,
> Daniel
>
> On 29.06.17 03:37, Joel Serrano wrote:
>
> Hi all,
>
> I'm running into a weird situation with our newly deployed Kamailio
> servers. These servers are only doing SSL offloading and load balancing
> between another set of servers.
>
> Debian v9.0 + Kamailio v5.0.2 (from kamailio50 repository).
>
> After some time of running, kamailio suddenly stops responding to any
> request but the proccess is still alive. When we restart the service, a
> core is generated.
>
> I have opened an issue in GitHub: https://github.com/
> kamailio/kamailio/issues/1172
>
> I'm attaching the backtrace here too in case anyone can take a look at it,
> unfortunately I'm lost right now.
>
> In dmesg I saw:
>
> [138953.744199] kamailio[12052]: segfault at 7efaf32f51b8 ip
> 00007efcf3b5df69 sp 00007ffe325dc0c0 error 4 in
> libcrypto.so.1.1[7efcf39f6000+265000]
>
>
> Thanks,
> Joel.
>
>
>
>
> _______________________________________________
> Kamailio (SER) - Users Mailing \
> Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - www.asipto.com
> Kamailio World Conference - www.kamailioworld.com
>
>
[Attachment #5 (text/html)]
<div dir="ltr">Thanks Daniel. Let's continue in \
github.<div><br><div>Joel.</div></div></div><div class="gmail_extra"><br><div \
class="gmail_quote">On Wed, Jun 28, 2017 at 11:20 PM, Daniel-Constantin Mierla <span \
dir="ltr"><<a href="mailto:miconda@gmail.com" \
target="_blank">miconda@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 text="#000000" bgcolor="#FFFFFF">
<p>Hello,</p>
<p>I answered on the github issue tracker and let's continue there.</p>
<p>In short here: from the provided details, it seems to be the case
when all gateways are inactive, the logs provided having:</p>
<p>Jun 28 01:59:10 kam-1 sbc[12075]: ERROR: <script>: No
available gateways - M=INVITE R=<a \
class="m_-4364730927478998315moz-txt-link-freetext">sip:+12345678900@B.B.B.B:<wbr>5060</a>
ID=334f3vqDtj<br>
</p>
<p>Then a signal 15 (TERM) seems to be received (maybe from a
monitoring app). The segfault happens on shutdown, during modules
cleanup.</p>
<p>Cheers,<br>
Daniel<br>
</p><div><div class="h5">
<br>
<div class="m_-4364730927478998315moz-cite-prefix">On 29.06.17 03:37, Joel \
Serrano wrote:<br> </div>
</div></div><blockquote type="cite"><div><div class="h5">
<div dir="ltr">Hi all,
<div><br>
</div>
<div>I'm running into a weird situation with our newly deployed
Kamailio servers. These servers are only doing SSL offloading
and load balancing between another set of servers.</div>
<div><br>
</div>
<div>Debian v9.0 + Kamailio v5.0.2 (from kamailio50 repository).</div>
<div><br>
</div>
<div>After some time of running, kamailio suddenly stops
responding to any request but the proccess is still alive.
When we restart the service, a core is generated.</div>
<div><br>
</div>
<div>I have opened an issue in GitHub: <a \
href="https://github.com/kamailio/kamailio/issues/1172" \
target="_blank">https://github.com/<wbr>kamailio/kamailio/issues/1172</a></div> \
<div><br> </div>
<div>I'm attaching the backtrace here too in case anyone can
take a look at it, unfortunately I'm lost right now. </div>
<div><br>
</div>
<div>In dmesg I saw:</div>
<div><br>
</div>
<div>
<div><font face="monospace, monospace">[138953.744199]
kamailio[12052]: segfault at 7efaf32f51b8 ip
00007efcf3b5df69 sp 00007ffe325dc0c0 error 4 in
libcrypto.so.1.1[7efcf39f6000+<wbr>265000]</font></div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>Thanks, </div>
<div>Joel.</div>
<div><br>
</div>
<div><br>
</div>
</div>
<br>
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<br>
</div></div><pre>______________________________<wbr>_________________
Kamailio (SER) - Users Mailing List
<a class="m_-4364730927478998315moz-txt-link-abbreviated" \
href="mailto:sr-users@lists.kamailio.org" \
target="_blank">sr-users@lists.kamailio.org</a> <a \
class="m_-4364730927478998315moz-txt-link-freetext" \
href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" \
target="_blank">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><span \
class="HOEnZb"><font color="#888888"> </font></span></pre><span class="HOEnZb"><font \
color="#888888"> </font></span></blockquote><span class="HOEnZb"><font \
color="#888888"> <br>
<pre class="m_-4364730927478998315moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="m_-4364730927478998315moz-txt-link-abbreviated" \
href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- \
<a class="m_-4364730927478998315moz-txt-link-abbreviated" \
href="http://www.linkedin.com/in/miconda" \
target="_blank">www.linkedin.com/in/miconda</a> Kamailio Advanced Training - <a \
class="m_-4364730927478998315moz-txt-link-abbreviated" href="http://www.asipto.com" \
target="_blank">www.asipto.com</a> Kamailio World Conference - <a \
class="m_-4364730927478998315moz-txt-link-abbreviated" \
href="http://www.kamailioworld.com" target="_blank">www.kamailioworld.com</a></pre> \
</font></span></div>
</blockquote></div><br></div>
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