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<p>Hi Guys,</p>
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<p>I've been trying to track down a problem with Asterisk which is causing a segfault. I have recently downloaded the latest 13 branch and a lot of the crashing issues have been resolved due to <span>Richard Mudgett patches (Thank you, Richard!). </span></p>
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<p><span>However, I am still suffering from the following issue: </span></p>
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<p><span><span><a href="https://issues.asterisk.org/jira/browse/ASTERISK-26699">ASTERISK-26699</a> - res_pjsip: Assertion when sending OPTIONS request to endpoint</span><br>
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<p><span><span>I have just uploaded a backtrace that shows the issue is occurring when trying to cancel a timer for an OPTIONS request:</span></span></p>
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<pre style="word-wrap: break-word;">#0 0x00007fdde8bd6485 in cancel (ht=0x2b010c0, entry=0x21, flags=7) at ../src/pj/timer.c:331</pre>
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<pre style="word-wrap: break-word;">331 if (entry->_timer_id < 0 || (pj_size_t)entry->_timer_id > ht->max_size) {</pre>
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<pre style="word-wrap: break-word;">[Current thread is 1 (Thread 0x7fdce8214700 (LWP 99357))]</pre>
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<pre style="word-wrap: break-word;">#0 0x00007fdde8bd6485 in cancel (ht=0x2b010c0, entry=0x21, flags=7) at ../src/pj/timer.c:331</pre>
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<pre style="word-wrap: break-word;"> timer_node_slot = 45093056</pre>
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<pre style="word-wrap: break-word;">#1 0x00007fdde8bd6a00 in cancel_timer (ht=0x2b010c0, entry=0x21, flags=6, id_val=0) at ../src/pj/timer.c:581</pre>
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<pre style="word-wrap: break-word;"> count = 32733</pre>
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Would this issue be related to the PJSIP project or is this caused by Asterisk directly?</span></span>
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<p><span><span>I would like to start this bug moving so I am happy to raise this to the PJSIP team if needed.</span></span></p>
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<p><span><span>Kind regards,</span></span></p>
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<p><span><span>Ross</span></span></p>
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