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    Hello,<br>
    <br>
    did you get the same error message with 'fragment end overwritten'?<br>
    <br>
    How many core files did you get?<br>
    <br>
    Cheers,<br>
    Daniel<br>
    <br>
    <div class="moz-cite-prefix">On 03/02/16 18:06, Igor Potjevlesch
      wrote:<br>
    </div>
    <blockquote cite="mid:009c01d15ea5$42aace40$c8006ac0$@gmail.com"
      type="cite">
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        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Hello Daniel,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Just to let you know that I got three
            successive crashs and they look similar to the previous.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Program terminated with signal 11, Segmentation
            fault.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">#0  0x000000000062245e in qm_status
            (qm=0x7fad9daef000) at mem/q_malloc.c:788<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">788                                    
            f!=&(qm->free_hash[h].head); f=f->u.nxt_free, i++,
            j++){<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Please let me know if you need additional
            information from the different coredumps.<br>
            <br>
            Regards,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Igor.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><a moz-do-not-send="true"
            name="_MailEndCompose"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB"><o:p> </o:p></span></a></p>
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            <p class="MsoNormal"><b><span
                  style="color:windowtext;mso-fareast-language:FR">De :</span></b><span
                style="color:windowtext;mso-fareast-language:FR"> Igor
                Potjevlesch [<a class="moz-txt-link-freetext" href="mailto:igor.potjevlesch@gmail.com">mailto:igor.potjevlesch@gmail.com</a>] <br>
                <b>Envoyé :</b> mercredi 20 janvier 2016 13:10<br>
                <b>À :</b> <a class="moz-txt-link-abbreviated" href="mailto:miconda@gmail.com">miconda@gmail.com</a>; 'Kamailio (SER) - Users
                Mailing List' <a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.sip-router.org"><sr-users@lists.sip-router.org></a><br>
                <b>Objet :</b> RE: [SR-Users] Kamailio 4.2.6 crash<o:p></o:p></span></p>
          </div>
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        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D">Hello
            Daniel,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Unfortunately not. Especially because I don't
            know how to reproduce the issue.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Regards,<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB">Igor.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
            lang="EN-GB"><o:p> </o:p></span></p>
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            <p class="MsoNormal"><b><span
                  style="color:windowtext;mso-fareast-language:FR">De :</span></b><span
                style="color:windowtext;mso-fareast-language:FR">
                Daniel-Constantin Mierla [<a moz-do-not-send="true"
                  href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>]
                <br>
                <b>Envoyé :</b> mardi 19 janvier 2016 19:03<br>
                <b>À :</b> Igor Potjevlesch <<a
                  moz-do-not-send="true"
                  href="mailto:igor.potjevlesch@gmail.com"><a class="moz-txt-link-abbreviated" href="mailto:igor.potjevlesch@gmail.com">igor.potjevlesch@gmail.com</a></a>>;
                'Kamailio (SER) - Users Mailing List' <<a
                  moz-do-not-send="true"
                  href="mailto:sr-users@lists.sip-router.org"><a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a></a>><br>
                <b>Objet :</b> Re: [SR-Users] Kamailio 4.2.6 crash<o:p></o:p></span></p>
          </div>
        </div>
        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<br>
          <br>
          the runtime issue is happening inside the free cell of tm,
          which I refactored for catching unnecessary refs, as I got
          leads could happen on some async handling. But that code is
          only in master and branch 4.3. Would you be able to test with
          those branches? If not, I can try to see if the code can be
          backported without big impact.<br>
          <br>
          Cheers,<br>
          Daniel<span style="font-size:12.0pt;mso-fareast-language:FR"><o:p></o:p></span></p>
        <div>
          <p class="MsoNormal">On 19/01/16 10:07, Igor Potjevlesch
            wrote:<o:p></o:p></p>
        </div>
        <blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D">Hello
              Daniel,</span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB">I don't think so. Looking at my config, I
              don't see any t_suspend and tsilo module is not loaded.</span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB">I'm just using dialog module for snmpstats.</span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB"> </span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB">Regards,</span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB"> </span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB">Igor.</span><o:p></o:p></p>
          <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
              lang="EN-GB"> </span><o:p></o:p></p>
          <div>
            <div style="border:none;border-top:solid #E1E1E1
              1.0pt;padding:3.0pt 0cm 0cm 0cm">
              <p class="MsoNormal"><b><span
                    style="color:windowtext;mso-fareast-language:FR">De :</span></b><span
                  style="color:windowtext;mso-fareast-language:FR">
                  Daniel-Constantin Mierla [<a moz-do-not-send="true"
                    href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>]
                  <br>
                  <b>Envoyé :</b> lundi 18 janvier 2016 08:56<br>
                  <b>À :</b> Igor Potjevlesch <a moz-do-not-send="true"
                    href="mailto:igor.potjevlesch@gmail.com"><igor.potjevlesch@gmail.com></a>;
                  'Kamailio (SER) - Users Mailing List' <a
                    moz-do-not-send="true"
                    href="mailto:sr-users@lists.sip-router.org"><a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.sip-router.org"><sr-users@lists.sip-router.org></a></a><br>
                  <b>Objet :</b> Re: [SR-Users] Kamailio 4.2.6 crash</span><o:p></o:p></p>
            </div>
          </div>
          <p class="MsoNormal"> <o:p></o:p></p>
          <p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<br>
            <br>
            are you using async transactions (e.g., t_suspend() or tsilo
            module)?<br>
            <br>
            Cheers,<br>
            Daniel<o:p></o:p></p>
          <div>
            <p class="MsoNormal">On 15/01/16 10:51, Igor Potjevlesch
              wrote:<o:p></o:p></p>
          </div>
          <blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
            <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
                lang="EN-GB">I also seen this in /var/log/messages
                during the crash:</span><o:p></o:p></p>
            <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
                lang="EN-GB"> </span><o:p></o:p></p>
            <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
                lang="EN-GB">Jan 15 10:37:41 tanus
                /usr/local/sbin/kamailio[24021]: : <core>
                [mem/q_malloc.c:149]: qm_debug_frag(): BUG: qm_*: fragm.
                0x7f9abd767300 (address 0x7f9abd767330) end
                overwritten(d33762d69737465, 746e65746e6f430a)!</span><o:p></o:p></p>
            <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
                lang="EN-GB">Jan 15 10:37:41 tanus kernel:
                kamailio[24021] general protection ip:62245e
                sp:7fff39bc7900 error:0 in kamailio[400000+3c8000]</span><o:p></o:p></p>
            <p class="MsoNormal"><span
style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#1F497D"
                lang="EN-GB">Jan 15 10:37:42 tanus abrtd: Directory
                'ccpp-2016-01-15-10:37:41-24021' creation detected</span><o:p></o:p></p>
          </blockquote>
        </blockquote>
        <p class="MsoNormal"><span
            style="font-size:12.0pt;font-family:"Times New
            Roman",serif;mso-fareast-language:FR"><o:p> </o:p></span></p>
        <p class="MsoNormal" style="margin-bottom:12.0pt"><span
            style="font-size:12.0pt;font-family:"Times New
            Roman",serif;mso-fareast-language:FR"><o:p> </o:p></span></p>
        <pre>-- <o:p></o:p></pre>
        <pre>Daniel-Constantin Mierla<o:p></o:p></pre>
        <pre><a moz-do-not-send="true" href="http://twitter.com/#%21/miconda">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a><o:p></o:p></pre>
        <pre>Book: SIP Routing With Kamailio - <a moz-do-not-send="true" href="http://www.asipto.com">http://www.asipto.com</a><o:p></o:p></pre>
        <pre><a moz-do-not-send="true" href="http://miconda.eu">http://miconda.eu</a><o:p></o:p></pre>
      </div>
    </blockquote>
    <br>
    <pre class="moz-signature" cols="72">-- 
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Book: SIP Routing With Kamailio - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://miconda.eu">http://miconda.eu</a></pre>
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