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Ben,<br>
<br>
To make it easier, please send me the instructions on how to
reproduce the crash.<br>
<br>
Thanks and Regards,<br>
<br>
<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>
<div class="moz-cite-prefix">On 01.08.2016 20:17, Newlin, Ben wrote:<br>
</div>
<blockquote cite="mid:6CE77C34-7F1B-459F-8BDF-2C6ABDA56BC6@inin.com"
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<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">I am not
familiar with gdb, so I double check what you’ve assessed.
If there are some other steps with gdb you would like me to
perform, just let me know what to do.<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">Is there a
way to compile the memory debugger without using the
interactive `make menuconfig` command? Our build system is
completely automated, so it impossible for me to do it this
way. Can I pass the options as build parameters or alter the
makefile in some way?<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">I can
provide a SIPp scenario which should reproduce the issue on
any basic script that uses Dialog with topology hiding, if
that would be easier.<o:p></o:p></span></p>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:10.5pt;color:black"><o:p> </o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span style="font-size:10.5pt;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>Monday, August 1, 2016 at 10:57 AM<br>
<b>To: </b>OpenSIPS users mailling list
<a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a>, "Newlin, Ben"
<a class="moz-txt-link-rfc2396E" href="mailto:Ben.Newlin@inin.com"><Ben.Newlin@inin.com></a><br>
<b>Subject: </b>Re: [OpenSIPS-Users] OpenSIPS
fix_route_dialog crashes<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-family:"Times New
Roman","serif""><o:p> </o:p></span></p>
</div>
<div>
<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>According to the BT, the crash is in a pkg_malloc()
call:</tt><br>
<tt> route = pkg_malloc(size);</tt><br>
<tt>Please double check this with gdb info.</tt><br>
<br>
<tt>If so, this indicate a memory corruption and we have
2 options here:</tt><br>
<tt> - you compile with memory debugger (see my
previous emails)</tt><br>
<tt> - provide step-by-step indications on how to
reproduce this crash.</tt><br>
<br>
<tt>Thanks and Regards,</tt><br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 29.07.2016 15:54, Newlin, Ben
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">This
is 1.11.6, running on CentOS 7.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:10.5pt;color:black"> </span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><span
style="font-size:10.5pt;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"><a
moz-do-not-send="true"
href="mailto:users-bounces@lists.opensips.org"><users-bounces@lists.opensips.org></a>
on behalf of Bogdan-Andrei Iancu
<a moz-do-not-send="true"
href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a><br>
<b>Reply-To: </b>OpenSIPS users mailling list <a
moz-do-not-send="true"
href="mailto:users@lists.opensips.org">
<users@lists.opensips.org></a><br>
<b>Date: </b>Friday, July 29, 2016 at 8:50 AM<br>
<b>To: </b>"Newlin, Ben" <a moz-do-not-send="true"
href="mailto:Ben.Newlin@inin.com"><Ben.Newlin@inin.com></a>,
OpenSIPS users mailling list
<a moz-do-not-send="true"
href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a><br>
<b>Subject: </b>Re: [OpenSIPS-Users] OpenSIPS
fix_route_dialog crashes</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><tt><span
style="font-size:10.0pt">Ben,</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">What
OpenSIPS version is this (the crashing one) ?
1.11 or 2.1 ?</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">Regards,</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New \, serif ""><br>
<br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 27.07.2016 19:02, Newlin,
Ben 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">I
have identified that these crashes are occurring
when the far end system is not returning the
Record-Route headers in the 200 OK response. The
headers are present in the 180 response, but not
the 200 OK. I have reproduced the scenario using
SIPp and captured a SIP trace: <a
moz-do-not-send="true"
href="http://pastebin.com/ckKk3EhY">
http://pastebin.com/ckKk3EhY</a></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">The
crash occurs on receipt of the ACK request and
attempt to match the dialog.</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">I
also captured a BT for this scenario as well, in
case anything specific in the trace made the
issue easier to find:
<a moz-do-not-send="true"
href="http://pastebin.com/cM3FhPiw">http://pastebin.com/cM3FhPiw</a></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">I
am working with the other system to try to fix
their behavior.</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">Ideally
the Record-Route headers from previous replies
could be used in this case to allow the call to
succeed, but I don’t know if that is possible.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:10.5pt;color:black">Thanks,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.5pt;color:black"> </span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><span
style="font-size:10.5pt;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">"Newlin,
Ben"
<a moz-do-not-send="true"
href="mailto:Ben.Newlin@inin.com"><Ben.Newlin@inin.com></a><br>
<b>Date: </b>Wednesday, July 27, 2016 at 9:44
AM<br>
<b>To: </b>Bogdan-Andrei Iancu <a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a>,
OpenSIPS users mailling list
<a moz-do-not-send="true"
href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a><br>
<b>Subject: </b>Re: [OpenSIPS-Users] OpenSIPS
fix_route_dialog crashes</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
</div>
<div>
<div>
<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">This is a different
scenario than the other you responded to. As
I said, we have two types of servers that
work together. One is a load-balancer and
runs as a proxy. It uses double Record-Route
because it sends messages between public and
private networks. Then we have our other
servers using TH which receive those
requests. We are not using TH and RR on the
same server (although I would like to).</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">If
validate_dialog() and fix_route_dialog()
(and possibly loose_route()) should not be
called when using TH, I believe the
documentation should reference that. It
states that match_dialog() must be used with
TH, but does not indicate that the other
functions should not be used or that the
functionality won’t work. There is also no
documentation of the incompatibility between
RR and TH.
</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">Either way, I ran a
test where I removed all calls to
loose_route(), validate_dialog(), and
fix_route_dialog() from my script. The crash
still occurred and the BT still pointed to
fix_route_dialog() function. So it must be
getting called from within Dialog module
somewhere. That BT is here:
<a moz-do-not-send="true"
href="http://pastebin.com/wu2X2Hxh">http://pastebin.com/wu2X2Hxh</a></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">I collected this BT
with loose_route() being called from my
script, but not validate_dialog() or
fix_route_dialog():
<a moz-do-not-send="true"
href="http://pastebin.com/6V7yPaHF">http://pastebin.com/6V7yPaHF</a></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">This BT was
collected with all three functions being
called from my script:
<a moz-do-not-send="true"
href="http://pastebin.com/fZYYdndn">http://pastebin.com/fZYYdndn</a></span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt"> </span><o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:10.5pt;color:black"> </span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><span
style="font-size:10.5pt;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 moz-do-not-send="true"
href="mailto:bogdan@opensips.org"><bogdan@opensips.org></a><br>
<b>Date: </b>Wednesday, July 27, 2016 at
3:57 AM<br>
<b>To: </b>OpenSIPS users mailling list <a
moz-do-not-send="true"
href="mailto:users@lists.opensips.org">
<users@lists.opensips.org></a>,
"Newlin, Ben" <a moz-do-not-send="true"
href="mailto:Ben.Newlin@inin.com">
<Ben.Newlin@inin.com></a><br>
<b>Subject: </b>Re: [OpenSIPS-Users]
OpenSIPS fix_route_dialog crashes</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
</div>
<div>
<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 \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">First,
if you use TH, makes no sense to do
Record-Routing - there are 2 SIP
concepts that overlaps. You either act
as an end-point (by doing TH), either
as a proxy (doing RR).</span></tt><span
style="font-size:10.0pt;font-family:"Courier New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">If
doing TH, makes no sense to use
validate + fix as these functions
check and repair the routing
information in the request (like Route
and Contact headers). if you do TH,
this routing info is actually hidden
and added by OpenSIPS, so there is
nothing to fix and repair.</span></tt><span
style="font-size:10.0pt;font-family:"Courier New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">Nevertheless,
this should not crash or corrupt
OpenSIPS. HAve you managed to get a
corefile ?</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">Also
if you suspect memory corruption, you
can compile-in the memory debugger -
see
<a moz-do-not-send="true"
href="http://www.opensips.org/Documentation/TroubleShooting-OutOfMem">http://www.opensips.org/Documentation/TroubleShooting-OutOfMem</a>
.</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New \, serif ""><br>
<br>
</span><tt><span style="font-size:10.0pt">Regards,</span></tt><span
style="font-size:10.0pt;font-family:"Courier New \, serif ""><br>
<br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 26.07.2016 23:20,
Newlin, Ben 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">I have had 3
OpenSIPS server crashes in the last
week. All were due to segmentation
faults. I was not able to capture core
dumps; I am configuring that now to
catch the next crash.</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">My logs
leading up to the crash are full of
errors from fix_route_dialog()
complaining about invalid URIs for
sequential requests:</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:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 19:34:02 [220]
ERROR:dialog:fix_route_dialog: Failed
to parse SIP uri</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 19:34:02 [220]
ERROR:core:parse_uri: bad uri, state 0
parsed: <ip:1> (4) /
<ip:10.18.8.18:5060;ftag=gK0448f137;lr;r2=on>>
(44)</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 19:11:19 [218]
ERROR:dialog:fix_route_dialog: Failed
to parse SIP uri</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 19:11:19 [218]
ERROR:core:parse_uri: bad uri, state 0
parsed: <b0i2> (4) /
<b0i2yjor;transport=udp<sip:10.18.8.17:5060;ftag=7207ce89;lr;r2=on>
(65)</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:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 17:43:19 [220]
ERROR:dialog:fix_route_dialog: Failed
to parse SIP uri</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:8.5pt;font-family:Menlo;color:#2CA221;background:white">Jul
26 17:43:19 [220]
ERROR:core:parse_uri: bad uri, state 0
parsed: <ervi> (4) /
<ervice_id6fdbc70f-2438-4726-807c-0d081df4d87>
(44)</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">Many times
the “URI” displayed in the error
message is actually internal OpenSIPS
variables, as in the last error above.
When they are from the SIP message, I
have verified that the messages
themselves are correctly formatted.
This leads me to believe there is
memory corruption occurring.</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">This all
started when I updated my
load-balancer servers to use
Record-Routing, specifically the
“double_rr” mechanism for when
multiple interfaces exist. The
Record-Routing is occurring on
different servers which have not
crashed. Only the servers receiving
the Record-Routed messages are
experiencing the errors.</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">Here is a
piece of the code processing
sequential requests. I am using the
topology_hiding() functionality of the
Dialog module. Are validate_dialog()
and fix_route_dialog() still valid in
a topology_hiding scenario?</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">if
(t_check_trans())</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
setflag(SEQ_REQUEST);</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"> if
(has_totag())</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">
loose_route();</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"> if
(match_dialog())</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"> if
(!validate_dialog())</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
fix_route_dialog();</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"> if
(is_method("BYE"))</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
setflag(ACC_FLAG);</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">
setflag(SEQ_REQUEST);</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"> else if
(!isflagset(SEQ_REQUEST))</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"> if
(!is_method("ACK")) {</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
route(rlog, LV_ERROR,
"check_sequential", "Sequential
request not matched");</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
route(reply_error, "481", "Call Does
Not Exist");</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"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">
return(EXIT);</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"> }</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">I will
attempt to get core dumps of future
crashes.</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">Thanks,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt">Ben Newlin</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""><br>
<br>
<br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
</div>
</div>
</div>
</div>
</blockquote>
<p class="MsoNormal"><span
style="font-family:"Times New
Roman","serif""> </span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><span style="font-family:"Times
New Roman","serif""><br>
<br>
<br>
<o:p></o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><span style="font-family:"Times
New Roman","serif""><o:p> </o:p></span></p>
</div>
</div>
</div>
</blockquote>
<br>
</body>
</html>