<div dir="ltr"><div class="gmail_extra"><div><div class="gmail_signature" data-smartmail="gmail_signature">On 6 July 2016 at 16:14, Joshua Colp <span dir="ltr"><<a href="mailto:jcolp@digium.com" target="_blank">jcolp@digium.com</a>></span> wrote:<br></div></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><span class="">Leandro Dardini wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
Hello,<br>
I'd like to know if anyone of you is finding my same problems using any<br>
recent asterisk version, after 13.7 / 13.8 with chan_sip.<br>
<br>
If I use any recent asterisk version, after just few seconds asterisk<br>
completely locks up, stopping processing SIP/UDP packets. Nothing is<br>
written in the asterisk log, but if I run "netstat -nap | grep 5060" I<br>
see the UDP buffer filled up.<br>
<br>
If I step back to asterisk 13.2, then all is fine and asterisk is rock<br>
solid.<br>
<br>
I know I should use PJSIP and chan_sip is no more supported, but at this<br>
point, if this is the working state of chan_sip, it should be completely<br>
removed.<br>
</blockquote>
<br></span>
It's not the normal working state of chan_sip, in fact it hasn't really been touched in any way that would cause this to happen and I haven't seen any bug reports along these lines. I also know that FreePBX is running both chan_sip and chan_pjsip and haven't experienced anything so it may be isolated to you. If you follow the instructions on the wiki[1] it will provide a backtrace which will show where chan_sip is hanging.<br>
<br>
<span class=""><font color="#888888"></font></span></blockquote><div><br></div><div>Joshua,</div><div><br></div><div>This was actually reported in <a href="https://issues.asterisk.org/jira/browse/ASTERISK-25468">https://issues.asterisk.org/jira/browse/ASTERISK-25468</a> with backtraces. It appeared to have started in 13.5, as I tested all from 13.2 to 13.6 at the time </div><div><br></div><div>Hope this helps.</div><div><br></div><div>-Barry Flanagan</div><div><br></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><span class=""><font color="#888888">
<br>
-- <br>
Joshua Colp<br>
Digium, Inc. | Senior Software Developer<br>
445 Jan Davis Drive NW - Huntsville, AL 35806 - US<br>
Check us out at: <a href="http://www.digium.com" rel="noreferrer" target="_blank">www.digium.com</a> & <a href="http://www.asterisk.org" rel="noreferrer" target="_blank">www.asterisk.org</a><br>
<br>
<br>
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