Bug 369849

Application: dolphin (15.12.3)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.7.5-100.fc23.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

Attempted to right-click on an icon (which should bring up list menu options)

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb16e8840 (LWP 29073))]

Thread 4 (Thread 0xb0f8eb40 (LWP 29077)):
#0  0xb76e4d3d in __kernel_vsyscall ()
#1  0xb4fcaa0b in poll () from /lib/libc.so.6
#2  0xb3ffd7d8 in _xcb_conn_wait () from /lib/libxcb.so.1
#3  0xb3fffb64 in xcb_wait_for_event () from /lib/libxcb.so.1
#4  0xb12bc51b in QXcbEventReader::run() () from /lib/libQt5XcbQpa.so.5
#5  0xb53227f0 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#6  0xb4339462 in start_thread () from /lib/libpthread.so.0
#7  0xb4fd7f2e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xb04e1b40 (LWP 29079)):
#0  0xb76e4d3d in __kernel_vsyscall ()
#1  0xb4fcaa0b in poll () from /lib/libc.so.6
#2  0xb3e58a7c in g_poll () from /lib/libglib-2.0.so.0
#3  0xb3e49418 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#4  0xb3e49567 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb55269bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#6  0xb54cd95a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#7  0xb54cddbc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#8  0xb531d94c in QThread::exec() () from /lib/libQt5Core.so.5
#9  0xb572b83f in QDBusConnectionManager::run() () from /lib/libQt5DBus.so.5
#10 0xb53227f0 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#11 0xb4339462 in start_thread () from /lib/libpthread.so.0
#12 0xb4fd7f2e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xae864b40 (LWP 29098)):
#0  0xb3e48f6a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#1  0xb3e49495 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#2  0xb3e49567 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0xb55269bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#4  0xb54cd95a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#5  0xb54cddbc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#6  0xb531d94c in QThread::exec() () from /lib/libQt5Core.so.5
#7  0xb531da0c in QThread::run() () from /lib/libQt5Core.so.5
#8  0xb53227f0 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#9  0xb4339462 in start_thread () from /lib/libpthread.so.0
#10 0xb4fd7f2e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb16e8840 (LWP 29073)):
[KCrash Handler]
#7  0xabc9dcec in _GLOBAL__sub_I_qprinterinfo.cpp () from /lib/libQtGui.so.4
#8  0xb76f54b5 in call_init.part () from /lib/ld-linux.so.2
#9  0xb76f55d0 in _dl_init () from /lib/ld-linux.so.2
#10 0xb76f9fe3 in dl_open_worker () from /lib/ld-linux.so.2
#11 0xb76f5354 in _dl_catch_error () from /lib/ld-linux.so.2
#12 0xb76f92e2 in _dl_open () from /lib/ld-linux.so.2
#13 0xb1fcec65 in dlopen_doit () from /lib/libdl.so.2
#14 0xb76f5354 in _dl_catch_error () from /lib/ld-linux.so.2
#15 0xb1fcf3dd in _dlerror_run () from /lib/libdl.so.2
#16 0xb1fced0e in dlopen@@GLIBC_2.1 () from /lib/libdl.so.2
#17 0xb54cbade in QLibraryPrivate::load_sys() () from /lib/libQt5Core.so.5
#18 0xb54c5828 in QLibraryPrivate::load() () from /lib/libQt5Core.so.5
#19 0xb54c5a9e in QLibraryPrivate::loadPlugin() () from /lib/libQt5Core.so.5
#20 0xb54b873b in QPluginLoader::load() () from /lib/libQt5Core.so.5
#21 0xb6588121 in KPluginLoader::load() () from /lib/libKF5CoreAddons.so.5
#22 0xb65882a0 in KPluginLoader::instance() () from /lib/libKF5CoreAddons.so.5
#23 0xb65882f2 in KPluginLoader::factory() () from /lib/libKF5CoreAddons.so.5
#24 0xb7627107 in DolphinContextMenu::addFileItemPluginActions() () from /lib/libkdeinit5_dolphin.so
#25 0xb7627e21 in DolphinContextMenu::openItemContextMenu() () from /lib/libkdeinit5_dolphin.so
#26 0xb762a075 in DolphinContextMenu::open() () from /lib/libkdeinit5_dolphin.so
#27 0xb761c303 in DolphinMainWindow::openContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib/libkdeinit5_dolphin.so
#28 0xb761cece in QtPrivate::QSlotObject<void (DolphinMainWindow::*)(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&), QtPrivate::List<QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) () from /lib/libkdeinit5_dolphin.so
#29 0xb54faf3d in QMetaObject::activate(QObject*, int, int, void**) () from /lib/libQt5Core.so.5
#30 0xb54fb44c in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQt5Core.so.5
#31 0xb75a41fa in DolphinView::requestContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib/libdolphinprivate.so.5
#32 0xb7572e67 in DolphinView::slotItemContextMenuRequested(int, QPointF const&) () from /lib/libdolphinprivate.so.5
#33 0xb757c772 in QtPrivate::QSlotObject<void (DolphinView::*)(int, QPointF const&), QtPrivate::List<int, QPointF const&>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) () from /lib/libdolphinprivate.so.5
#34 0xb54faf3d in QMetaObject::activate(QObject*, int, int, void**) () from /lib/libQt5Core.so.5
#35 0xb54fb44c in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQt5Core.so.5
#36 0xb75a1cea in KItemListController::itemContextMenuRequested(int, QPointF const&) () from /lib/libdolphinprivate.so.5
#37 0xb751bfa3 in KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /lib/libdolphinprivate.so.5
#38 0xb751d3fd in KItemListController::processEvent(QEvent*, QTransform const&) () from /lib/libdolphinprivate.so.5
#39 0xb75340a9 in KItemListView::event(QEvent*) () from /lib/libdolphinprivate.so.5
#40 0xb5e0ad7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#41 0xb5e109d4 in QApplication::notify(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#42 0xb54cf30a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/libQt5Core.so.5
#43 0xb5e0791c in qt_sendSpontaneousEvent(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#44 0xb61ba664 in QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) () from /lib/libQt5Widgets.so.5
#45 0xb61bb1f2 in QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) () from /lib/libQt5Widgets.so.5
#46 0xb61c4cc7 in QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent*) () from /lib/libQt5Widgets.so.5
#47 0xb61c4e14 in QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () from /lib/libQt5Widgets.so.5
#48 0xb61cdb5d in QGraphicsScene::event(QEvent*) () from /lib/libQt5Widgets.so.5
#49 0xb5e0ad7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#50 0xb5e109d4 in QApplication::notify(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#51 0xb54cf30a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/libQt5Core.so.5
#52 0xb5e0791c in qt_sendSpontaneousEvent(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#53 0xb61ee3dd in QGraphicsView::mousePressEvent(QMouseEvent*) () from /lib/libQt5Widgets.so.5
#54 0xb5e5c6a9 in QWidget::event(QEvent*) () from /lib/libQt5Widgets.so.5
#55 0xb5f8b3fd in QFrame::event(QEvent*) () from /lib/libQt5Widgets.so.5
#56 0xb602ee5e in QAbstractScrollArea::viewportEvent(QEvent*) () from /lib/libQt5Widgets.so.5
#57 0xb61efbf0 in QGraphicsView::viewportEvent(QEvent*) () from /lib/libQt5Widgets.so.5
#58 0xb602fad6 in QAbstractScrollAreaFilter::eventFilter(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#59 0xb54cf0b6 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib/libQt5Core.so.5
#60 0xb5e0ad5b in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#61 0xb5e1182c in QApplication::notify(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#62 0xb54cf30a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/libQt5Core.so.5
#63 0xb5e0fe40 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib/libQt5Widgets.so.5
#64 0xb5e7aa6c in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib/libQt5Widgets.so.5
#65 0xb5e7dd64 in QWidgetWindow::event(QEvent*) () from /lib/libQt5Widgets.so.5
#66 0xb5e0ad7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#67 0xb5e109d4 in QApplication::notify(QObject*, QEvent*) () from /lib/libQt5Widgets.so.5
#68 0xb54cf30a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/libQt5Core.so.5
#69 0xb58ca9ac in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/libQt5Gui.so.5
#70 0xb58cc6f8 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/libQt5Gui.so.5
#71 0xb58a75c3 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Gui.so.5
#72 0xb12fcd02 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib/libQt5XcbQpa.so.5
#73 0xb3e490b3 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#74 0xb3e49495 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#75 0xb3e49567 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#76 0xb55269a0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#77 0xb12fcf27 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5XcbQpa.so.5
#78 0xb54cd95a in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#79 0xb54cddbc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQt5Core.so.5
#80 0xb54d639a in QCoreApplication::exec() () from /lib/libQt5Core.so.5
#81 0xb58c0825 in QGuiApplication::exec() () from /lib/libQt5Gui.so.5
#82 0xb5e07515 in QApplication::exec() () from /lib/libQt5Widgets.so.5
#83 0xb7633e2c in kdemain () from /lib/libkdeinit5_dolphin.so
#84 0x800f79b8 in main ()

Possible duplicates by query: bug 368367.

Reported using DrKonqi