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<p>Hello,</p>
<p>it looks like you can reproduce it, if yes, try to get it write
the core dump file. For that you may have to do:</p>
<p>ulimit -c unlimited</p>
<p>then run kamailio as user "root" (or a user with root privileges)
with -w parameter pointing to a folder where you want the core
file to be saved. Reproduce the issue and it should generate a
core file. Grab the output of "bt full" with gdb from the core
file and send it here.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 12.02.20 18:25, Sergiu Pojoga wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAJZsGC=b-Hc3h1a0t+XdjmQOujEYxywFVnrVWYZnOnuwF6_vLA@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hi there,<br>
<div><br>
</div>
<div>After below even route is triggered, Kamailio crashes with
the following in logs:</div>
<div><br>
</div>
<div>Feb 12 08:03:59 kamailio[24671]: INFO: <script>:
Received HTTP/RPC request from IP=127.0.0.1<br>
Feb 12 08:03:59 kamailio[24671]: WARNING: <script>:
Contact <a href="mailto:myusername@sip.mydomain.net"
moz-do-not-send="true">myusername@sip.mydomain.net</a> has
expired<br>
Feb 12 08:03:59 kamailio[24671]: INFO: drouting
[drouting.c:483]: rpc_reload(): RPC command received!<br>
Feb 12 08:03:59 kamailio[24675]: CRITICAL: <core>
[core/pass_fd.c:277]: receive_fd(): EOF on 59<br>
Feb 12 08:03:59 kamailio[24614]: ALERT: <core>
[main.c:745]: handle_sigs(): child process 24671 exited by a
signal 11<br>
Feb 12 08:03:59 kamailio[24614]: ALERT: <core>
[main.c:748]: handle_sigs(): core was not generated<br>
Feb 12 08:03:59 kamailio[24614]: INFO: <core>
[main.c:770]: handle_sigs(): terminating due to SIGCHLD<br>
Feb 12 08:03:59 kamailio[24675]: INFO: <core>
[main.c:825]: sig_usr(): signal 15 received<br>
</div>
<div><br>
</div>
<div>event_route[usrloc:contact-expired] {<br>
xlog("L_WARN", "Contact $ulc(exp=>aor) has expired\n");<br>
<br>
# Remove the sip: from the front of the Received URI<br>
$var(exp_received) =
$(ulc(exp=>received){s.substr,4,0});<br>
<br>
sql_query("db", "UPDATE `dr_gateways` SET address =
'127.0.0.1' WHERE address = '$var(exp_received)'", "rz");<br>
sql_result_free("rz");<br>
<br>
jsonrpc_exec('{"jsonrpc": "2.0", "method":
"drouting.reload", "id": 1}');<br>
}<br>
</div>
<div><br>
</div>
<div>If I comment out the sql and jsonrpc_exec lines above -
crash does not happen.</div>
<div><br>
</div>
<div>Let me know if core dump is needed.</div>
<div><br>
</div>
<div>Thanks,</div>
<div>--Sergiu</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
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</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - March 9-11, 2020, Berlin - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - April 27-29, 2020, in Berlin -- <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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