[PyQt] Basic QML test seg faults in PyQT but not QT on Linux

Phil Thompson phil at riverbankcomputing.com
Sat Sep 17 05:17:52 BST 2016

On 17 Sep 2016, at 2:39 am, Louis Simons <lousimons at gmail.com> wrote:
> Ok.  I'm hoping someone on Linux will chime in for confirmation.  This seg. fault doesn't make sense as there's definitely people using QML in PyQT in recent versions.  Is there anyway to identify the source of the seg. fault? 
> I added the backtrace to http://stackoverflow.com/questions/39381009/simple-pyqt5-qml-application-causes-segmentation-fault.  It all seems to be a result of __strstr_sse2 receiveing a null pointer from haystack_start.  While this seems like a graphics driver bug (https://bugs.kde.org/show_bug.cgi?id=348812), it works in the C++ version, so is it possible there's a problem in a PyQT binding?



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