<p>Hello Dan,</p>

<p>Have you found a deterministic way of replicating this crash? Moreover, is the backtrace related to the one from issue <a href="https://github.com/OpenSIPS/opensips/issues/193" class="issue-link" title="opensips 1.11 seg fault in usr_avp.c">#193</a> (possibly same crash)?</p>

<p>Nevertheless, it seems we are dealing with a memory corruption. An issue which lead to similar behaviour was fixed in commit <a href="https://github.com/OpenSIPS/opensips/commit/f9d9654e6d" class="commit-link"><tt>f9d9654</tt></a>. I strongly suggest you update your 1.11 sources, cherry-pick commit <a href="https://github.com/OpenSIPS/opensips/commit/f9d9654e6d" class="commit-link"><tt>f9d9654</tt></a>, and see if the problem persists.</p>

<p>Best regards,<br>
Liviu</p>

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