https://bugs.kde.org/show_bug.cgi?id=368560
--- Comment #6 from Kevin Funk <kf...@kde.org> --- Important part of the valgrind trace: ==18229== Invalid read of size 8 ==18229== at 0x642A14F: QWidget::~QWidget() (qwidget.cpp:1602) ==18229== by 0x642A5F8: QWidget::~QWidget() (qwidget.cpp:1714) ==18229== by 0x74D8F5F: QObject::event(QEvent*) (qobject.cpp:1254) ==18229== by 0x642EBAA: QWidget::event(QEvent*) (qwidget.cpp:9225) ==18229== by 0x63E735B: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3799) ==18229== by 0x63EEAD0: QApplication::notify(QObject*, QEvent*) (qapplication.cpp:3556) ==18229== by 0x74AC8DF: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:988) ==18229== by 0x74AF06C: sendEvent (qcoreapplication.h:231) ==18229== by 0x74AF06C: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1649) ==18229== by 0x11DB63A3: ??? (in /usr/lib/libQt5Quick.so.5.7.1) ==18229== by 0x11DB661F: QQuickRenderControl::~QQuickRenderControl() (in /usr/lib/libQt5Quick.so.5.7.1) ==18229== by 0x1171B292: ??? (in /usr/lib/libQt5QuickWidgets.so.5.7.1) ==18229== by 0x117183E2: ??? (in /usr/lib/libQt5QuickWidgets.so.5.7.1) ==18229== Address 0x8 is not stack'd, malloc'd or (recently) free'd Thanks a lot Adam! This looks a lot like a upstream issue, thus reported on the Qt bug tracker now: https://bugreports.qt.io/browse/QTBUG-57841 Again, for a work-around, just do this before starting kdevelop: export KDEV_DISABLE_WELCOMEPAGE=1 -- You are receiving this mail because: You are watching all bug changes.
