Application: krita () Qt Version: 5.5.1 Operating System: Linux 4.4.5-1 x86_64 Distribution: "KaOS" -- Information about the crash: Application: krita (krita), signal: Segmentation fault Using host libthread_db library "/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f661b30b800 (LWP 7727))] Thread 4 (Thread 0x7f65ea55b700 (LWP 7729)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f66194fa2bb in QSemaphore::acquire(int) () from /usr/lib/libQt5Core.so.5 #3 0x00007f66170f756e in ?? () from /usr/lib/libkritaimage.so.15 #4 0x00007f66170f7e76 in ?? () from /usr/lib/libkritaimage.so.15 #5 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #6 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #7 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 3 (Thread 0x7f65e9d5a700 (LWP 7730)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f66194fa546 in QSemaphore::tryAcquire(int, int) () from /usr/lib/libQt5Core.so.5 #3 0x00007f66171143ea in KisTileDataSwapper::run() () from /usr/lib/libkritaimage.so.15 #4 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #6 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 2 (Thread 0x7f65e9158700 (LWP 7731)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f661a1dfaca in ?? () from /usr/lib/libQt5Widgets.so.5 #3 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #5 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 1 (Thread 0x7f661b30b800 (LWP 7727)): [KCrash Handler] #5 0x00007f6619d114c0 in QOpenGLFramebufferObject::handle() const () from /usr/lib/libQt5Gui.so.5 #6 0x00007f661a032abd in ?? () from /usr/lib/libQt5Widgets.so.5 #7 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #8 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #9 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #10 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #11 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #12 0x00007f661a00caa9 in QWidgetPrivate::sendPaintEvent(QRegion const&) () from /usr/lib/libQt5Widgets.so.5 #13 0x00007f661a00d0bf in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #14 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #15 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #16 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #17 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #18 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #19 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #20 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #21 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #22 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #23 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #24 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #25 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #26 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #27 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #28 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #29 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #30 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #31 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #32 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #33 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #34 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #35 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #36 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #37 0x00007f6619fdf979 in ?? () from /usr/lib/libQt5Widgets.so.5 #38 0x00007f6619fdfd01 in ?? () from /usr/lib/libQt5Widgets.so.5 #39 0x00007f6619fff15f in QWidgetPrivate::syncBackingStore() () from /usr/lib/libQt5Widgets.so.5 #40 0x00007f661a0138b0 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #41 0x00007f661a1077fb in QMainWindow::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #42 0x00007f66159369f7 in KMainWindow::event(QEvent*) () from /usr/lib/libkritawidgetutils.so.15 #43 0x00007f6615966649 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkritawidgetutils.so.15 #44 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #45 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #46 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #47 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #48 0x00007f66196e1513 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5 #49 0x00007f66197353e3 in ?? () from /usr/lib/libQt5Core.so.5 #50 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #51 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #52 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #53 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #54 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #55 0x00007f661a1a87cd in QDialog::exec() () from /usr/lib/libQt5Widgets.so.5 #56 0x00007f661a1ca3d5 in ?? () from /usr/lib/libQt5Widgets.so.5 #57 0x00007f661acea33f in KisOpenGLCanvas2::reportShaderLinkFailedAndExit(bool, QString const&, QString const&) () from /usr/lib/libkritaui.so.15 #58 0x00007f661acea7c0 in KisOpenGLCanvas2::initializeCheckerShader() () from /usr/lib/libkritaui.so.15 #59 0x00007f661acee423 in KisOpenGLCanvas2::initializeGL() () from /usr/lib/libkritaui.so.15 #60 0x00007f661a032a78 in ?? () from /usr/lib/libQt5Widgets.so.5 #61 0x00007f661a03344a in QOpenGLWidget::resizeEvent(QResizeEvent*) () from /usr/lib/libQt5Widgets.so.5 #62 0x00007f661a013fbe in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #63 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #64 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #65 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #66 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #67 0x00007f661a00ca21 in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool, bool) () from /usr/lib/libQt5Widgets.so.5 #68 0x00007f661a010666 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #69 0x00007f661a0105fa in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #70 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #71 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #72 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #73 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #74 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #75 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #76 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #77 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #78 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #79 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #80 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #81 0x00007f661a124355 in QMdiSubWindow::changeEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #82 0x00007f661a0136cf in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #83 0x00007f661a124d4b in QMdiSubWindow::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #84 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #85 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #86 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #87 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #88 0x00007f661a00fcc1 in QWidget::setWindowState(QFlags<Qt::WindowState>) () from /usr/lib/libQt5Widgets.so.5 #89 0x00007f661a0103f1 in QWidget::showMaximized() () from /usr/lib/libQt5Widgets.so.5 #90 0x00007f661a124b02 in QMdiSubWindow::eventFilter(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #91 0x00007f66196df0d6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #92 0x00007f6619fd28fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #93 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #94 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #95 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #96 0x00007f661a00fcc1 in QWidget::setWindowState(QFlags<Qt::WindowState>) () from /usr/lib/libQt5Widgets.so.5 #97 0x00007f661a0103f1 in QWidget::showMaximized() () from /usr/lib/libQt5Widgets.so.5 #98 0x00007f661ae14b6d in KisMainWindow::showView(KisView*) () from /usr/lib/libkritaui.so.15 #99 0x00007f661ae123f4 in KisMainWindow::addView(KisView*) () from /usr/lib/libkritaui.so.15 #100 0x00007f661ae1249f in KisMainWindow::addViewAndNotifyLoadingCompleted(KisDocument*) () from /usr/lib/libkritaui.so.15 #101 0x00007f661ae2b0dd in KisPart::startCustomDocument(KisDocument*) () from /usr/lib/libkritaui.so.15 #102 0x00007f661ae9cfbc in ?? () from /usr/lib/libkritaui.so.15 #103 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #104 0x00007f661ae95e6f in ?? () from /usr/lib/libkritaui.so.15 #105 0x00007f661ae99f15 in ?? () from /usr/lib/libkritaui.so.15 #106 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #107 0x00007f661a341eb2 in QAbstractButton::clicked(bool) () from /usr/lib/libQt5Widgets.so.5 #108 0x00007f661a0afb75 in ?? () from /usr/lib/libQt5Widgets.so.5 #109 0x00007f661a0b0869 in ?? () from /usr/lib/libQt5Widgets.so.5 #110 0x00007f661a0b0a04 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #111 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #112 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #113 0x00007f6619fd81ca in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #114 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #115 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #116 0x00007f6619fd6ef2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #117 0x00007f661a02e7dd in ?? () from /usr/lib/libQt5Widgets.so.5 #118 0x00007f661a030afb in ?? () from /usr/lib/libQt5Widgets.so.5 #119 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #120 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #121 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #122 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #123 0x00007f6619a27e7b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #124 0x00007f6619a29995 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #125 0x00007f6619a0e34f in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #126 0x00007f660995c2b0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #127 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #128 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #129 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #130 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #131 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #132 0x00007f661a1a87cd in QDialog::exec() () from /usr/lib/libQt5Widgets.so.5 #133 0x00007f661ae2dc5d in KisPart::showStartUpWidget(KisMainWindow*, bool) () from /usr/lib/libkritaui.so.15 #134 0x00007f661ae2288a in ?? () from /usr/lib/libkritaui.so.15 #135 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #136 0x00007f6619fc8c02 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5 #137 0x00007f6619fcb028 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5 #138 0x00007f661a12840a in ?? () from /usr/lib/libQt5Widgets.so.5 #139 0x00007f661a12e574 in ?? () from /usr/lib/libQt5Widgets.so.5 #140 0x00007f661a132d46 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #141 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #142 0x00007f661a133763 in QMenu::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #143 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #144 0x00007f6619fd81ca in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #145 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #146 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #147 0x00007f6619fd6ef2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #148 0x00007f661a02e51f in ?? () from /usr/lib/libQt5Widgets.so.5 #149 0x00007f661a030afb in ?? () from /usr/lib/libQt5Widgets.so.5 #150 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #151 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #152 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #153 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #154 0x00007f6619a27e7b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #155 0x00007f6619a29995 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #156 0x00007f6619a0e34f in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #157 0x00007f660995c2b0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #158 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #159 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #160 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #161 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #162 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #163 0x00007f66196e49bd in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #164 0x0000000000402cbb in main () The crash can be reproduced every time. -- Backtrace: Application: krita (krita), signal: Segmentation fault Using host libthread_db library "/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f661b30b800 (LWP 7727))] Thread 4 (Thread 0x7f65ea55b700 (LWP 7729)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f66194fa2bb in QSemaphore::acquire(int) () from /usr/lib/libQt5Core.so.5 #3 0x00007f66170f756e in ?? () from /usr/lib/libkritaimage.so.15 #4 0x00007f66170f7e76 in ?? () from /usr/lib/libkritaimage.so.15 #5 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #6 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #7 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 3 (Thread 0x7f65e9d5a700 (LWP 7730)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f66194fa546 in QSemaphore::tryAcquire(int, int) () from /usr/lib/libQt5Core.so.5 #3 0x00007f66171143ea in KisTileDataSwapper::run() () from /usr/lib/libkritaimage.so.15 #4 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #6 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 2 (Thread 0x7f65e9158700 (LWP 7731)): #0 0x00007f6613b6c07f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f66195015ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQt5Core.so.5 #2 0x00007f661a1dfaca in ?? () from /usr/lib/libQt5Widgets.so.5 #3 0x00007f661950053f in ?? () from /usr/lib/libQt5Core.so.5 #4 0x00007f6613b66434 in start_thread () from /lib/libpthread.so.0 #5 0x00007f6618c7fbad in clone () from /lib/libc.so.6 Thread 1 (Thread 0x7f661b30b800 (LWP 7727)): [KCrash Handler] #5 0x00007f6619d114c0 in QOpenGLFramebufferObject::handle() const () from /usr/lib/libQt5Gui.so.5 #6 0x00007f661a032abd in ?? () from /usr/lib/libQt5Widgets.so.5 #7 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #8 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #9 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #10 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #11 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #12 0x00007f661a00caa9 in QWidgetPrivate::sendPaintEvent(QRegion const&) () from /usr/lib/libQt5Widgets.so.5 #13 0x00007f661a00d0bf in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #14 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #15 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #16 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #17 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #18 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #19 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #20 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #21 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #22 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #23 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #24 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #25 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #26 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #27 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #28 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #29 0x00007f661a00ddf4 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #30 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #31 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #32 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #33 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #34 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #35 0x00007f661a00dc4a in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #36 0x00007f661a00cc62 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQt5Widgets.so.5 #37 0x00007f6619fdf979 in ?? () from /usr/lib/libQt5Widgets.so.5 #38 0x00007f6619fdfd01 in ?? () from /usr/lib/libQt5Widgets.so.5 #39 0x00007f6619fff15f in QWidgetPrivate::syncBackingStore() () from /usr/lib/libQt5Widgets.so.5 #40 0x00007f661a0138b0 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #41 0x00007f661a1077fb in QMainWindow::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #42 0x00007f66159369f7 in KMainWindow::event(QEvent*) () from /usr/lib/libkritawidgetutils.so.15 #43 0x00007f6615966649 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkritawidgetutils.so.15 #44 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #45 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #46 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #47 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #48 0x00007f66196e1513 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5 #49 0x00007f66197353e3 in ?? () from /usr/lib/libQt5Core.so.5 #50 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #51 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #52 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #53 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #54 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #55 0x00007f661a1a87cd in QDialog::exec() () from /usr/lib/libQt5Widgets.so.5 #56 0x00007f661a1ca3d5 in ?? () from /usr/lib/libQt5Widgets.so.5 #57 0x00007f661acea33f in KisOpenGLCanvas2::reportShaderLinkFailedAndExit(bool, QString const&, QString const&) () from /usr/lib/libkritaui.so.15 #58 0x00007f661acea7c0 in KisOpenGLCanvas2::initializeCheckerShader() () from /usr/lib/libkritaui.so.15 #59 0x00007f661acee423 in KisOpenGLCanvas2::initializeGL() () from /usr/lib/libkritaui.so.15 #60 0x00007f661a032a78 in ?? () from /usr/lib/libQt5Widgets.so.5 #61 0x00007f661a03344a in QOpenGLWidget::resizeEvent(QResizeEvent*) () from /usr/lib/libQt5Widgets.so.5 #62 0x00007f661a013fbe in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #63 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #64 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #65 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #66 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #67 0x00007f661a00ca21 in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool, bool) () from /usr/lib/libQt5Widgets.so.5 #68 0x00007f661a010666 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #69 0x00007f661a0105fa in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #70 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #71 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #72 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #73 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #74 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #75 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #76 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #77 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #78 0x00007f661a010610 in QWidgetPrivate::showChildren(bool) () from /usr/lib/libQt5Widgets.so.5 #79 0x00007f661a010682 in QWidgetPrivate::show_helper() () from /usr/lib/libQt5Widgets.so.5 #80 0x00007f661a013225 in QWidget::setVisible(bool) () from /usr/lib/libQt5Widgets.so.5 #81 0x00007f661a124355 in QMdiSubWindow::changeEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #82 0x00007f661a0136cf in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #83 0x00007f661a124d4b in QMdiSubWindow::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #84 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #85 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #86 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #87 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #88 0x00007f661a00fcc1 in QWidget::setWindowState(QFlags<Qt::WindowState>) () from /usr/lib/libQt5Widgets.so.5 #89 0x00007f661a0103f1 in QWidget::showMaximized() () from /usr/lib/libQt5Widgets.so.5 #90 0x00007f661a124b02 in QMdiSubWindow::eventFilter(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #91 0x00007f66196df0d6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #92 0x00007f6619fd28fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #93 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #94 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #95 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #96 0x00007f661a00fcc1 in QWidget::setWindowState(QFlags<Qt::WindowState>) () from /usr/lib/libQt5Widgets.so.5 #97 0x00007f661a0103f1 in QWidget::showMaximized() () from /usr/lib/libQt5Widgets.so.5 #98 0x00007f661ae14b6d in KisMainWindow::showView(KisView*) () from /usr/lib/libkritaui.so.15 #99 0x00007f661ae123f4 in KisMainWindow::addView(KisView*) () from /usr/lib/libkritaui.so.15 #100 0x00007f661ae1249f in KisMainWindow::addViewAndNotifyLoadingCompleted(KisDocument*) () from /usr/lib/libkritaui.so.15 #101 0x00007f661ae2b0dd in KisPart::startCustomDocument(KisDocument*) () from /usr/lib/libkritaui.so.15 #102 0x00007f661ae9cfbc in ?? () from /usr/lib/libkritaui.so.15 #103 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #104 0x00007f661ae95e6f in ?? () from /usr/lib/libkritaui.so.15 #105 0x00007f661ae99f15 in ?? () from /usr/lib/libkritaui.so.15 #106 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #107 0x00007f661a341eb2 in QAbstractButton::clicked(bool) () from /usr/lib/libQt5Widgets.so.5 #108 0x00007f661a0afb75 in ?? () from /usr/lib/libQt5Widgets.so.5 #109 0x00007f661a0b0869 in ?? () from /usr/lib/libQt5Widgets.so.5 #110 0x00007f661a0b0a04 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #111 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #112 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #113 0x00007f6619fd81ca in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #114 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #115 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #116 0x00007f6619fd6ef2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #117 0x00007f661a02e7dd in ?? () from /usr/lib/libQt5Widgets.so.5 #118 0x00007f661a030afb in ?? () from /usr/lib/libQt5Widgets.so.5 #119 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #120 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #121 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #122 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #123 0x00007f6619a27e7b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #124 0x00007f6619a29995 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #125 0x00007f6619a0e34f in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #126 0x00007f660995c2b0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #127 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #128 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #129 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #130 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #131 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #132 0x00007f661a1a87cd in QDialog::exec() () from /usr/lib/libQt5Widgets.so.5 #133 0x00007f661ae2dc5d in KisPart::showStartUpWidget(KisMainWindow*, bool) () from /usr/lib/libkritaui.so.15 #134 0x00007f661ae2288a in ?? () from /usr/lib/libkritaui.so.15 #135 0x00007f661970df5e in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #136 0x00007f6619fc8c02 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5 #137 0x00007f6619fcb028 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5 #138 0x00007f661a12840a in ?? () from /usr/lib/libQt5Widgets.so.5 #139 0x00007f661a12e574 in ?? () from /usr/lib/libQt5Widgets.so.5 #140 0x00007f661a132d46 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #141 0x00007f661a0137e8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #142 0x00007f661a133763 in QMenu::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #143 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #144 0x00007f6619fd81ca in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #145 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #146 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #147 0x00007f6619fd6ef2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #148 0x00007f661a02e51f in ?? () from /usr/lib/libQt5Widgets.so.5 #149 0x00007f661a030afb in ?? () from /usr/lib/libQt5Widgets.so.5 #150 0x00007f6619fd291c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #151 0x00007f6619fd7a90 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #152 0x00007f661addc8a7 in KisApplication::notify(QObject*, QEvent*) () from /usr/lib/libkritaui.so.15 #153 0x00007f66196df2a3 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #154 0x00007f6619a27e7b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #155 0x00007f6619a29995 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #156 0x00007f6619a0e34f in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #157 0x00007f660995c2b0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #158 0x00007f661251805d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #159 0x00007f6612518308 in ?? () from /usr/lib/libglib-2.0.so.0 #160 0x00007f66125183ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #161 0x00007f66197357d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #162 0x00007f66196dce42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #163 0x00007f66196e49bd in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #164 0x0000000000402cbb in main () Reported using DrKonqi
Okay, so a few questions: 1. Which version of Krita is this? And which git-hash if possible? 2. Are you building it yourself? It seems that the crash is solely in QT, which might mean that is build incorrectly?
Hi Elia, This is an issue with the combination of Qt, your graphics card and opengl driver. Can you reproduce this with the 3.0 appimages?