Comment 3 for bug 1850256

Still present in ubuntu 20.04

This is the stack trace of performous-composer , crashing on this.

Thread 1 "composer" received signal SIGSEGV, Segmentation fault.
__memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:309
309 ../sysdeps/x86_64/multiarch/memcpy-ssse3.S: No such file or directory.
(gdb) where
#0 __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:309
#1 0x00007fffc78ab1ea in () at /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
#2 0x00007ffff08a32c0 in vaPutImage () at /usr/lib/x86_64-linux-gnu/libva.so.2
#3 0x00007fffd8effec9 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so
#4 0x00007fffd8ec9c59 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so
#5 0x00007fffd8ecb5d7 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so
#6 0x00007fffd8ed5b90 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so
#7 0x00007fffd91e547e in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
#8 0x00007fffe82fb9f2 in gst_element_change_state () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#9 0x00007fffe82fc139 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
#10 0x00007fffe841642c in () at /usr/lib/x86_64-linux-gnu/libQt5MultimediaGstTools.so.5
#11 0x00007fffe84155b8 in QGstreamerVideoWindow::QGstreamerVideoWindow(QObject*, QByteArray const&) () at /usr/lib/x86_64-linux-gnu/libQt5MultimediaGstTools.so.5
#12 0x00007fffe877ad97 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/mediaservice/libgstmediaplayer.so
#13 0x00007fffe8788475 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/mediaservice/libgstmediaplayer.so
#14 0x00007ffff5e8bb75 in () at /usr/lib/x86_64-linux-gnu/libQt5Multimedia.so.5
#15 0x00007ffff5ec961e in QMediaPlayer::QMediaPlayer(QObject*, QFlags<QMediaPlayer::Flag>) () at /usr/lib/x86_64-linux-gnu/libQt5Multimedia.so.5
#16 0x000055555558d5b9 in EditorApp::EditorApp(QWidget*) (this=0x7fffffffd6e0, parent=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qflags.h:121
#17 0x0000555555580be0 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at ./src/main.cc:56