<div dir="ltr">Hi Kim,<div><br></div><div>Thank you for the report.</div><div>The reported error should <span style="font-family:InterVariable,"Helvetica Neue",helvetica,arial,sans-serif,"Noto Color Emoji","apple emoji color","windows emoji",sans-serif,InterVariable,"Helvetica Neue",helvetica,arial,sans-serif;font-size:13px">not affect the run-time operations.</span></div><div><span style="font-family:InterVariable,"Helvetica Neue",helvetica,arial,sans-serif,"Noto Color Emoji","apple emoji color","windows emoji",sans-serif,InterVariable,"Helvetica Neue",helvetica,arial,sans-serif;font-size:13px">On the other hand I agree that it can create conusion.</span></div><div><span style="font-family:InterVariable,"Helvetica Neue",helvetica,arial,sans-serif,"Noto Color Emoji","apple emoji color","windows emoji",sans-serif,InterVariable,"Helvetica Neue",helvetica,arial,sans-serif;font-size:13px"><br></span></div><div><span style="font-family:InterVariable,"Helvetica Neue",helvetica,arial,sans-serif,"Noto Color Emoji","apple emoji color","windows emoji",sans-serif,InterVariable,"Helvetica Neue",helvetica,arial,sans-serif;font-size:13px">We will have a look and we will provide a fix.</span></div><div><span style="font-family:InterVariable,"Helvetica Neue",helvetica,arial,sans-serif,"Noto Color Emoji","apple emoji color","windows emoji",sans-serif,InterVariable,"Helvetica Neue",helvetica,arial,sans-serif;font-size:13px">Ticket opened internally with reference MT#</span>63836</div><div><br></div><div>Thank you</div><div>Marco</div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Thu, Oct 30, 2025 at 12:01\u202fPM Kim Philby via Spce-user <<a href="mailto:spce-user@lists.sipwise.com">spce-user@lists.sipwise.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div style="font-family:Verdana;font-size:12px"><div>I'm testing version 13.5 and when running "iptables -L -n" I get this error message:</div>
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<div><span style="font-family:monospace"><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">[sipwise-lab-mr13.5.1] </span><span style="font-weight:bold;color:rgb(255,255,84);background-color:rgb(255,255,255)">root@spce</span><span style="font-weight:bold;color:rgb(0,0,0);background-color:rgb(255,255,255)">:</span><span style="font-weight:bold;color:rgb(84,84,255);background-color:rgb(255,255,255)">~</span><span style="color:rgb(0,135,135);background-color:rgb(255,255,255)">#</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> iptables -L -n</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Chain INPUT (policy ACCEPT)</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">target prot opt source destination </span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">rtpengine udp -- <a href="http://0.0.0.0/0" target="_blank">0.0.0.0/0</a> <a href="http://0.0.0.0/0" target="_blank">0.0.0.0/0</a> </span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Chain FORWARD (policy ACCEPT)</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">target prot opt source destination </span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Chain OUTPUT (policy ACCEPT)</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">target prot opt source destination </span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Chain rtpengine (1 references)</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">target prot opt source destination </span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Error: target extension not found</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">iptables v1.8.11 (nf_tables): Parsing nftables rule failed</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><br>
<span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">Perhaps iptables or your kernel needs to be upgraded.</span></span><br>
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<div>Is this a bug or something it will prevent rtpengine from working?</div>
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<div> </div></div></div>
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