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    Hello,<br>
    <br>
    can you get the output for 'bt full'? Probably you have to install
    the debug symbols (kamailio-dbg package) for getting something
    useful.<br>
    <br>
    Another question, can you reproduce it? Or it happens sporadically?<br>
    <br>
    Cheers,<br>
    Daniel<br>
    <br>
    <br>
    <br>
    <div class="moz-cite-prefix">On 11/19/13 1:11 PM, Kelvin Chua wrote:<br>
    </div>
    <blockquote
cite="mid:CAMF97-d9MMM_RGej6wPBA0EKO0gMm9-W++0=83bM2=Q4zP-5WQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div>
          <div>kamailio 4.0.4</div>
          <div>has anybody experience this using dialog module?</div>
          <div><br>
          </div>
          <div>backtrace:</div>
          <div>#0  0x000000000057af45 in qm_malloc ()</div>
          <div>#1  0x00007f268ac0fe93 in set_dlg_variable_unsafe () from
            /usr/local/lib64/kamailio/modules/dialog.so</div>
          <div>#2  0x00007f268ac123aa in pv_set_dlg_variable () from
            /usr/local/lib64/kamailio/modules/dialog.so</div>
          <div>#3  0x000000000047be59 in lval_assign ()</div>
          <div>#4  0x000000000041cf14 in do_action ()</div>
          <div>#5  0x000000000041c5c5 in run_actions ()</div>
          <div>#6  0x000000000041d92e in do_action ()</div>
          <div>#7  0x000000000041c5c5 in run_actions ()</div>
          <div>#8  0x0000000000425250 in run_top_route ()</div>
          <div>#9  0x00000000004bfcce in receive_msg ()</div>
          <div>#10 0x000000000056a2df in udp_rcv_loop ()</div>
          <div>#11 0x0000000000481b43 in main_loop ()</div>
          <div>#12 0x000000000041c081 in main ()</div>
        </div>
        <div><br>
        </div>
        <div>logfile:</div>
        <div>
          <div>DEBUG: <core> [parser/msg_parser.c:623]:
            parse_msg(): SIP Request:</div>
          <div>DEBUG: <core> [parser/msg_parser.c:625]:
            parse_msg():  method:  <ACK></div>
          <div>DEBUG: <core> [parser/msg_parser.c:627]:
            parse_msg():  uri:    
            <a class="moz-txt-link-rfc2396E" href="sip:+1XX882XX111@2XX.XX1.X9.2X"><sip:+1XX882XX111@2XX.XX1.X9.2X></a></div>
          <div>DEBUG: <core> [parser/msg_parser.c:629]:
            parse_msg():  version: <SIP/2.0></div>
          <div>DEBUG: <core> [parser/parse_via.c:1284]:
            parse_via_param(): Found param type 232, <branch> =
            <z9hG4bKe97b.5a4397f3.0>; state=16</div>
          <div>DEBUG: <core> [parser/parse_via.c:2672]:
            parse_via(): end of header reached, state=5</div>
          <div>DEBUG: <core> [parser/msg_parser.c:513]:
            parse_headers(): parse_headers: Via found, flags=2</div>
          <div>DEBUG: <core> [parser/msg_parser.c:515]:
            parse_headers(): parse_headers: this is the first via</div>
          <div>
            DEBUG: <core> [receive.c:151]: receive_msg(): After
            parse_msg...</div>
          <div>DEBUG: <core> [receive.c:192]: receive_msg():
            preparing to run routing scripts...</div>
          <div>DEBUG: <core> [parser/parse_to.c:176]:
            parse_to_param(): DEBUG: add_param:
            tag=bbd932f8f9dbf9743f9b7cadcbf622ac.0dc7</div>
          <div>DEBUG: <core> [parser/parse_to.c:799]: parse_to():
            end of header reached, state=29</div>
          <div>DEBUG: <core> [parser/msg_parser.c:190]:
            get_hdr_field(): DEBUG: get_hdr_field: <To> [74];
            uri=[<a class="moz-txt-link-freetext" href="sip:+1XX882XX111@6X.X31.X.8X">sip:+1XX882XX111@6X.X31.X.8X</a>]</div>
          <div>DEBUG: <core> [parser/msg_parser.c:192]:
            get_hdr_field(): DEBUG: to body
            [<a class="moz-txt-link-rfc2396E" href="sip:+1XX882XX111@6X.X31.X.8X"><sip:+1XX882XX111@6X.X31.X.8X></a>]</div>
          <div>DEBUG: sl [sl_funcs.c:415]: sl_filter_ACK(): SL local ACK
            found -> dropping it!</div>
          <div>DEBUG: <core> [usr_avp.c:644]: destroy_avp_list():
            DEBUG:destroy_avp_list: destroying list (nil)</div>
          <div>last message repeated 5 times</div>
          <div>DEBUG: <core> [xavp.c:447]: xavp_destroy_list():
            destroying xavp list (nil)</div>
          <div>DEBUG: <core> [receive.c:295]: receive_msg():
            receive_msg: cleaning up</div>
          <div>segfault at 0 ip 000000000057af45 sp 00007fff30e44ac0
            error 4 in kamailio[400000+27c000]</div>
        </div>
        <br clear="all">
        <div>Kelvin Chua</div>
      </div>
      <br>
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      <br>
      <pre wrap="">_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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</pre>
    </blockquote>
    <br>
    <pre class="moz-signature" cols="72">-- 
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<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>
Kamailio Advanced Trainings - Berlin, Nov 25-28
  - more details about Kamailio trainings at <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a> -
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