<div dir="ltr">Hello there,<div>I'm using kamailio 5.2.1 with evapi module to send and receive events from an external application.</div><div> </div><div>During my stress tests to kamailio i have been noticing that at some point kamailio is getting out of memory:</div><div><br></div><div>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]ERROR: ESP_LOG: <null>: <core> [core/mem/q_malloc.c:291]: qm_find_free(): qm_find_free(0x7fb8730b6010, 64); Free fragment not found!</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: ERROR: ESP_LOG: <null>: <core> [core/mem/q_malloc.c:425]: qm_malloc(): qm_malloc(0x7fb8730b6010, 64) called from core: core/parser/msg_parser.c: parse_headers(325), module: core; Free fragment not found!</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: ERROR: ESP_LOG: <null>: <core> [core/parser/msg_parser.c:328]: parse_headers(): memory allocation error</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: ERROR: ESP_LOG: <null>: pv [pv_core.c:704]: pv_get_callid(): cannot parse Call-Id header</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: INFO: ESP_LOG: <null>: [evapi:connection-received] EVAPI msg received -> {"aor":"sip:FUZECI1-x1516@uc.fuze.domain","contact":"<sip:FUZECI1-x1516@10.225.121.206:5060;transport=UDP>"}</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: ERROR: ESP_LOG: <null>: <core> [core/mem/q_malloc.c:291]: qm_find_free(): qm_find_free(0x7fb8730b6010, 64); Free fragment not found!</p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">edge-sip-proxy[20565]: ERROR: ESP_LOG: <null>: <core> [core/mem/q_malloc.c:425]: qm_malloc(): qm_malloc(0x7fb8730b6010, 64) called from core: core/parser/msg_parser.c: parse_headers(325), module: core; Free fragment not found!</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">The process id 20565 is running out of memory as you can see bellow:</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">output of kamcmd pkg.stats </p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>entry: 14</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>pid:<span class="gmail-Apple-converted-space"> </span></p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>rank: -2</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>used: 6058696</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>free: 824</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>real_used: 8387784</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>total_size: 8388608</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">
</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><span class="gmail-Apple-tab-span" style="white-space:pre"> </span>total_frags: 30</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">This process ID is related with Evapi Dispatcher</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)">kamcmd ps | grep 20565</p><p class="gmail-p1" style="margin:0px;font:12px "Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">
</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">20565<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>EvAPI Dispatcher</p><div><br></div><div>After stop the sipp that was generating traffic to kamailio the evapi process still have all the memory consumed</div><div><br></div><div>Can it be some memory leak in Evapi module?</div><div><br></div><div>Best Regards</div><div>José Seabra</div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Cumprimentos<div>José Seabra</div></div></div></div>