<div dir="ltr"><div>I found that it is connected with QApplication initialization. <br></div><div>I create simple project <a href="https://github.com/Czaki/sample_qt_error">https://github.com/Czaki/sample_qt_error</a></div><div>I opent thread on forum <a href="https://forum.qt.io/topic/115418/test-under-xvfb-fail-after-upgrade-to-qt-5-15-0-for-python">https://forum.qt.io/topic/115418/test-under-xvfb-fail-after-upgrade-to-qt-5-15-0-for-python</a> <br></div><div><br></div><div>But still no solution. <br></div><div>Maybe someone else met this problem and had more luck. <br></div><div> </div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Grzegorz Bokota<br></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">pon., 1 cze 2020 o 11:16 Phil Thompson <<a href="mailto:phil@riverbankcomputing.com">phil@riverbankcomputing.com</a>> napisał(a):<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On 01/06/2020 10:11, Grzegorz Bokota wrote:<br>
> Phil,<br>
> what can change in Qt 5.15 that the test runned under xvfb ends with<br>
> sigabort?<br>
> <br>
> I have had test running o CI (Github Actions and Azure pipelines). On <br>
> linux<br>
> it is run under xvfb and pass. Few days ago after pyside2 5.15 release <br>
> It<br>
> fail for pyside, but meet this earlier and think that it is some bug on<br>
> their side (happens elaier). But today It happens also for PyQt5. So <br>
> it<br>
> looks like change in Qt.<br>
> <br>
> ERROR: InvocationError for command<br>
> /home/runner/work/PartSeg/PartSeg/.tox/py37-PyQt5/bin/pytest <br>
> package/tests<br>
> (exited with code -6 (SIGABRT)) (exited with code -6)<br>
> <br>
> Full log is here:<br>
> <a href="https://github.com/4DNucleome/PartSeg/pull/61/checks?check_run_id=726680563" rel="noreferrer" target="_blank">https://github.com/4DNucleome/PartSeg/pull/61/checks?check_run_id=726680563</a><br>
> <br>
> Whole project here: <a href="https://github.com/4DNucleome/PartSeg/tree/develop" rel="noreferrer" target="_blank">https://github.com/4DNucleome/PartSeg/tree/develop</a><br>
> <br>
> Any suggestions how to debug it? Or I need tos skip qt widget test on <br>
> CI?<br>
<br>
I've no idea - ask on a Qt forum.<br>
<br>
Phil<br>
</blockquote></div>