Application: k3b (2.0.3) KDE Platform Version: 4.14.8 Qt Version: 4.8.6 Operating System: Linux 4.0.4-301.fc22.x86_64 x86_64 Distribution: "Fedora release 22 (Twenty Two)" -- Information about the crash: Trying to "Choose Image File" Fedora-Live-Xfce-i686-22-3.iso Crash occurred when I hit the OK button. running FC22 under xfce after a fedup upgrade from FC20. everything was working fine under FC20. The crash can be reproduced every time. -- Backtrace: Application: K3b (k3b), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fc2072c7900 (LWP 7315))] Thread 3 (Thread 0x7fc1f614a700 (LWP 7316)): #0 0x0000003c8228eee4 in g_mutex_unlock () at /lib64/libglib-2.0.so.0 #1 0x0000003c82249639 in g_main_context_query () at /lib64/libglib-2.0.so.0 #2 0x0000003c82249d37 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #3 0x0000003c82249ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #4 0x0000003c8dfba4ee in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #5 0x0000003c8df88791 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #6 0x0000003c8df88b05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #7 0x0000003c8de78289 in QThread::exec() () at /lib64/libQtCore.so.4 #8 0x0000003c8df68863 in QInotifyFileSystemWatcherEngine::run() () at /lib64/libQtCore.so.4 #9 0x0000003c8de7aaac in QThreadPrivate::start(void*) () at /lib64/libQtCore.so.4 #10 0x0000003c80607555 in start_thread () at /lib64/libpthread.so.0 #11 0x0000003c80301f3d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7fc1e92fb700 (LWP 7367)): #0 0x0000003c8060c8d9 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x0000003c8de7952a in thread_sleep(timespec*) () at /lib64/libQtCore.so.4 #2 0x0000003c8de79d53 in QThread::sleep(unsigned long) () at /lib64/libQtCore.so.4 #3 0x0000003ca40b19ed in K3b::MediaCache::PollThread::run() () at /lib64/libk3blib.so.6 #4 0x0000003c8de7aaac in QThreadPrivate::start(void*) () at /lib64/libQtCore.so.4 #5 0x0000003c80607555 in start_thread () at /lib64/libpthread.so.0 #6 0x0000003c80301f3d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7fc2072c7900 (LWP 7315)): [KCrash Handler] #6 0x00007fc1fb1db888 in Adwaita::drawControl(QStyle::ControlElement, QStyleOption const*, QPainter*, QWidget const*) const () at /usr/lib64/qt4/plugins/styles/adwaita.so #7 0x0000003ca409d9ec in K3b::ListViewItem::paintProgressBar(QPainter*, QColorGroup const&, int, int) () at /lib64/libk3blib.so.6 #8 0x0000003ca409ddbb in K3b::ListViewItem::paintCell(QPainter*, QColorGroup const&, int, int, int) () at /lib64/libk3blib.so.6 #9 0x0000003ca511ab1e in Q3ListView::drawContentsOffset(QPainter*, int, int, int, int, int, int) () at /lib64/libQt3Support.so.4 #10 0x0000003ca409d5e9 in K3b::ListView::drawContentsOffset(QPainter*, int, int, int, int, int, int) () at /lib64/libk3blib.so.6 #11 0x0000003ca5163a7f in Q3ScrollView::viewportPaintEvent(QPaintEvent*) () at /lib64/libQt3Support.so.4 #12 0x0000003ca749abe9 in K3ListView::viewportPaintEvent(QPaintEvent*) () at /lib64/libkde3support.so.4 #13 0x0000003ca51655e0 in Q3ScrollView::eventFilter(QObject*, QEvent*) () at /lib64/libQt3Support.so.4 #14 0x0000003ca511bd7e in Q3ListView::eventFilter(QObject*, QEvent*) () at /lib64/libQt3Support.so.4 #15 0x0000003c8df8a086 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /lib64/libQtCore.so.4 #16 0x0000003c919c438c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #17 0x0000003c919cb206 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #18 0x0000003c95254faa in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5 #19 0x0000003c8df89f1d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4 #20 0x0000003c91a12997 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () at /lib64/libQtGui.so.4 #21 0x0000003c91be2668 in QWidgetBackingStore::sync() () at /lib64/libQtGui.so.4 #22 0x0000003c91a056b0 in QWidgetPrivate::syncBackingStore() () at /lib64/libQtGui.so.4 #23 0x0000003c91a18428 in QWidget::event(QEvent*) () at /lib64/libQtGui.so.4 #24 0x0000003c919c43ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #25 0x0000003c919cb206 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #26 0x0000003c95254faa in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5 #27 0x0000003c8df89f1d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4 #28 0x0000003c8df8d536 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQtCore.so.4 #29 0x0000003c8dfba35e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQtCore.so.4 #30 0x0000003c82249a8a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0 #31 0x0000003c82249e20 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #32 0x0000003c82249ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #33 0x0000003c8dfba4ce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #34 0x0000003c91a6a626 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtGui.so.4 #35 0x0000003c8df88791 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #36 0x0000003c8df88b05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #37 0x0000003c91ea054c in QDialog::exec() () at /lib64/libQtGui.so.4 #38 0x0000000000529634 in K3b::InteractionDialog::exec() () #39 0x000000000051344d in K3b::MainWindow::slotWriteImage() () #40 0x0000000000514355 in K3b::MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.41] () #41 0x0000003c8df9e0c0 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib64/libQtCore.so.4 #42 0x0000003c919be442 in QAction::triggered(bool) () at /lib64/libQtGui.so.4 #43 0x0000003c919bf7a3 in QAction::activate(QAction::ActionEvent) () at /lib64/libQtGui.so.4 #44 0x0000003c91e1a43d in QMenuPrivate::activateCausedStack(QList<QPointer<QWidget> > const&, QAction*, QAction::ActionEvent, bool) () at /lib64/libQtGui.so.4 #45 0x0000003c91e1e839 in QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool) () at /lib64/libQtGui.so.4 #46 0x0000003c9531f7f3 in KMenu::mouseReleaseEvent(QMouseEvent*) () at /lib64/libkdeui.so.5 #47 0x0000003c91a18340 in QWidget::event(QEvent*) () at /lib64/libQtGui.so.4 #48 0x0000003c91e22aab in QMenu::event(QEvent*) () at /lib64/libQtGui.so.4 #49 0x0000003c919c43ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #50 0x0000003c919cb3c6 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4 #51 0x0000003c95254faa in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5 #52 0x0000003c8df89f1d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4 #53 0x0000003c919ca9cd in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /lib64/libQtGui.so.4 #54 0x0000003c91a43402 in QETWidget::translateMouseEvent(_XEvent const*) () at /lib64/libQtGui.so.4 #55 0x0000003c91a413bd in QApplication::x11ProcessEvent(_XEvent*) () at /lib64/libQtGui.so.4 #56 0x0000003c91a6a489 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQtGui.so.4 #57 0x0000003c82249a8a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0 #58 0x0000003c82249e20 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0 #59 0x0000003c82249ecc in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #60 0x0000003c8dfba4ce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #61 0x0000003c91a6a626 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtGui.so.4 #62 0x0000003c8df88791 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #63 0x0000003c8df88b05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4 #64 0x0000003c8df8e6a9 in QCoreApplication::exec() () at /lib64/libQtCore.so.4 #65 0x000000000044473b in main () Reported using DrKonqi
Created attachment 93076 [details] New crash information added by DrKonqi k3b (2.0.3) on KDE Platform 4.14.8 using Qt 4.8.6 - What I was doing when the application crashed: I opened an ISO image with K3B and once the splash screen is closed. K3B tries to open the bunring window, but crashes trying to open it. -- Backtrace (Reduced): #6 0x00007f8af1939888 in Adwaita::drawControl(QStyle::ControlElement, QStyleOption const*, QPainter*, QWidget const*) const () from /usr/lib64/qt4/plugins/styles/adwaita.so #7 0x00007f8b15de59ec in K3b::ListViewItem::paintProgressBar(QPainter*, QColorGroup const&, int, int) () from /lib64/libk3blib.so.6 #8 0x00007f8b15de5dbb in K3b::ListViewItem::paintCell(QPainter*, QColorGroup const&, int, int, int) () from /lib64/libk3blib.so.6 #9 0x00007f8b1092ab1e in Q3ListView::drawContentsOffset(QPainter*, int, int, int, int, int, int) () from /lib64/libQt3Support.so.4 #10 0x00007f8b15de55e9 in K3b::ListView::drawContentsOffset(QPainter*, int, int, int, int, int, int) () from /lib64/libk3blib.so.6
I am also seeing this crash on Fedora 22. Gnome desktop, fairly basic install. Ian.
Crash is in Adwaita widget style, please report this to Adwaita developers.