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    <p><tt>Hi Dawid,</tt></p>
    <p><tt>This seems to have been fixed a long time ago [1], so I'm a
        bit puzzled. Just to be 100% sure, can you try to locate the
        exact binary path your OpenSIPS service is running on, and
        figure out the exact version that way? (e.g. output of
        "/usr/local/sbin/opensips -V")<br>
      </tt></p>
    <p><tt>[1]: <a class="moz-txt-link-freetext" href="https://github.com/OpenSIPS/opensips/commit/d3aaf44c">https://github.com/OpenSIPS/opensips/commit/d3aaf44c</a></tt><br>
    </p>
    <pre class="moz-signature" cols="72">Liviu Chircu
OpenSIPS 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 26.07.2017 19:11, Dawid Mielnik
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAOkGNoeP+SodRQy1f2qEgXq9KOYMiyrYv1eOxT2joEpMFvFRLA@mail.gmail.com">
      <div dir="ltr">
        <div>Hi All,</div>
        <div><br>
        </div>
        <div>Can you help me understand the cause of these error
          messages ?</div>
        <div><br>
        </div>
        <div>[...]</div>
        <div>Jul 26 09:56:00.259767 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>Jul 26 09:56:00.259813 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>Jul 26 09:56:00.259822 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>Jul 26 09:56:00.259831 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>Jul 26 09:56:00.259839 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>Jul 26 09:56:00.259847 ERR 32258
           ERROR:core:proto_udp_send:
          sendto(sock,0x7fb4817b3ba8,563,0,0x7fb484c23f10,16): Resource
          temporarily unavailable(11)</div>
        <div>[...]</div>
        <div><br>
        </div>
        <div><br>
        </div>
        <div>Opensips 2.2.2. </div>
        <div>I am also using rest_client - for each call, before being
          proxied, an http request is made by rest_client. Before and
          during this time the http server was overloaded and took quite
          long time. I am suspecting that this is linked to it but would
          like to understand how exactly.</div>
        <div><br>
        </div>
        <div>Thanks,</div>
        <div>Dawid</div>
        <div><br>
        </div>
      </div>
      <br>
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      <br>
      <pre wrap="">_______________________________________________
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</pre>
    </blockquote>
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