<p>Trying to understand how I can reproduce it in order to troubleshoot ...</p>
<p>So, I have to use <code>KSR.pv.get("$sel(@hf_value.Via)")</code> inside <code>ksr_reply_route()</code> of a Python (app_python) script? The it crashes after a while of handling traffic (14-20 packets -- requests and replies, or only replies)?</p>
<p>At the first thought, should not be a KEMI export issue, but a <code>select</code> variable issue. From what is strictly related to KEMI code, either KSR.pv.get("$sel(via)") or KSR.pv.get("$sel(@hf_value.Via)") have the sam code, but then it ends up in executed code from textopsx module to get the $sel(@hf_value.Via), while I think the $sel(via) is implemented in the core. The <code>select</code> variables were implemented by SER developers when Kamailio was a separate project (during 2005-2008) and we got the code with the merge in 2008-2009. So, overall I am not that familiar with that code, but it has to be fixed, so being able to reproduce will help a lot.</p>
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