<div dir="ltr">Hi all.<div><br></div><div>It is the very first time I see this error. I'm using a fresh Ubuntu 20.04.</div><div>Any clue?<br></div><div><br></div><div><font face="monospace">$ simtrace2-sniff<br>simtrace2-sniff: symbol lookup error: simtrace2-sniff: undefined symbol: usb_open_claim_interface</font></div><div><font face="monospace"><br></font></div><div><font face="monospace">$ lsusb | grep Osmo<br>Bus 002 Device 002: ID 1d50:60e3 OpenMoko, Inc. Osmocom SIMtrace 2<br></font><div><br></div><div>Find attached a $ strace simtrace2-sniff output in case it helps.</div><div>Also attached the list of osmocom and simtrace libraries installed.<br></div><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><table width="550" cellspacing="0" cellpadding="0" border="0" style="color:rgb(34,34,34);font-size:12.8px"><tbody><tr><td style="font-family:Futura,"Century Gothic",CenturyGothic,sans-serif;vertical-align:top;color:rgb(0,51,57)"><span style="font-stretch:normal;line-height:normal"><span style="font-stretch:normal;line-height:normal"><span style="font-stretch:normal;line-height:normal"><table cellpadding="0" border="0" style="font-size:14px"><tbody><tr><td width="200" style="vertical-align:top;padding-right:15px"><img src="https://docs.google.com/uc?export=download&id=1Yg0mApQ17okcf8vUwQ2L3XN2iAg6R9N5&revid=0B43VKC6Vpb-GTk1sZVo3SWp5VDRLM3ZJcG1vRE1Jc0s0SFFFPQ"><br></td><td width="16" style="border-left:1px solid rgb(21,48,130)"></td><td style="font-family:Futura,"Century Gothic",CenturyGothic,sans-serif;vertical-align:top"><b><span style="color:rgb(21,48,130);font-size:18px">J. Félix Ontañón</span></b><br><font size="2">Director of Research and Innovation<br>Pod Group</font><span style="font-size:12px"> <br>A Giesecke+Devrient Company</span> <br><span style="font-stretch:normal;line-height:normal"><br><a href="mailto:felix.ontanon@podgroup.com" style="color:rgb(21,48,130)" target="_blank">felix.ontanon@podgroup.com</a></span><br><span style="font-stretch:normal;line-height:normal"><br><br><span style="font-size:x-small;font-stretch:normal;line-height:normal">UK: <a href="tel:+44%201223%20850900" style="color:rgb(21,48,130)" target="_blank">+44 (0)1223 850 900</a><br><span style="font-stretch:normal;line-height:normal">USA: </span><a href="tel:+1+415+707+0500" style="color:rgb(21,48,130)" target="_blank">+1 415 707 0500</a><br><span style="font-stretch:normal;line-height:normal">ES: </span><a href="tel:++34+954+050+200" style="color:rgb(21,48,130)" target="_blank">+34 954 050 200</a> </span><font size="1"><br></font><br><a href="https://podgroup.com/" style="color:rgb(21,48,130)" target="_blank">www.podgroup.com</a><br><br><table cellpadding="0" border="0"><tbody><tr><td style="padding-right:5px"><a href="https://www.facebook.com/podgroupIoT" style="color:rgb(17,85,204);display:inline-block" target="_blank"><img width="40" height="40" src="https://d1go84iv677sxv.cloudfront.net/podgroup/files/extres/facebook.png" alt="Facebook" style="border:none"></a> <a href="https://twitter.com/PodGroup_IoT" style="color:rgb(17,85,204);display:inline-block" target="_blank"><img width="40" height="40" src="https://d1go84iv677sxv.cloudfront.net/podgroup/files/extres/twitter.png" alt="Twitter" style="border:none"></a> <a href="https://www.linkedin.com/company/podgroup" style="color:rgb(17,85,204);display:inline-block" target="_blank"><img width="40" height="40" src="https://d1go84iv677sxv.cloudfront.net/podgroup/files/extres/linkedin.png" alt="LinkedIn" style="border:none"></a> <a href="https://www.instagram.com/podgroup_iot" style="color:rgb(17,85,204);display:inline-block" target="_blank"><img width="40" height="40" src="https://d1go84iv677sxv.cloudfront.net/podgroup/files/extres/instagram.png" alt="Instagram" style="border:none"></a><br></td><td style="padding-right:5px"></td><td style="padding-right:5px"></td></tr></tbody></table></span></td></tr></tbody></table></span></span></span></td></tr></tbody></table></div></div></div></div>