https://bugs.kde.org/show_bug.cgi?id=445196
David Edmundson <k...@davidedmundson.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|REPORTED |CONFIRMED --- Comment #10 from David Edmundson <k...@davidedmundson.co.uk> --- Edit again. It was the same bug, just I had the wrong traces. There are two windows for the native and built-in dialog. That's fine. But it's this code in gstreamer (which we load randomly) that causes the subsurface issue. --Type <RET> for more, q to quit, c to continue without paging-- #29 0x00007ffff66faad7 in QWidget::setAttribute(Qt::WidgetAttribute, bool) () at /usr/lib/libQt5Widgets.so.5 #30 0x00007ffff66fa659 in QWidgetPrivate::createWinId() () at /usr/lib/libQt5Widgets.so.5 #31 0x00007ffff66fc6c5 in QWidget::winId() const () at /usr/lib/libQt5Widgets.so.5 #32 0x00007fffd02cd341 in Phonon::Gstreamer::VideoWidget::setupVideoBin() (this=this@entry= 0x555555ed12a0) at /home/david/projects/kde5/src/kdesupport/phonon-gstreamer/gstreamer/videowidget.cpp:171 #33 0x00007fffd02cd1eb in Phonon::Gstreamer::VideoWidget::VideoWidget(Phonon::Gstreamer::Backend*, QWidget*) (this=0x555555ed12a0, backend=<optimized out>, parent=<optimized out>) at /home/david/projects/kde5/src/kdesupport/phonon-gstreamer/gstreamer/videowidget.cpp:65 #34 0x00007fffd02aae00 in Phonon::Gstreamer::Backend::createObject(Phonon::BackendInterface::Class, QObject*, QList<QVariant> const&) (this=0x555555f98700, c=Phonon::BackendInterface::VideoWidgetClass, parent=0x5555562c3dd0, args=<optimized out>) at /home/david/projects/kde5/src/kdesupport/phonon-gstreamer/gstreamer/backend.cpp:173 #35 0x00007fffe0099004 in Phonon::Factory::createVideoWidget(QObject*) (parent=0x5555562c3dd0) at /home/david/projects/kde5/src/kdesupport/phonon/phonon/factory.cpp:294 #36 0x00007fffe00c8f41 in Phonon::VideoWidgetPrivate::createBackendObject() (this=0x5555562d1380) at /home/david/projects/kde5/src/kdesupport/phonon/phonon/videowidget.cpp:76 #37 0x00007fffe00c8e52 in Phonon::VideoWidget::VideoWidget(QWidget*) (this=0x5555562c3dd0, parent=<optimized out>) at /home/david/projects/kde5/src/kdesupport/phonon/phonon/videowidget.cpp:46 #38 0x00007fffe098f5ca in KFileAudioPreview::KFileAudioPreview(QWidget*, QList<QVariant> const&) (this= 0x555555f5c3c0, parent=0x555555e9b410) QWidget *parentWidget = qobject_cast<QWidget*>(parent()); if (parentWidget) { parentWidget->winId(); // Due to some existing issues with alien in 4.4, this should obviously be parentWidget->window()->winId(); -- You are receiving this mail because: You are watching all bug changes.