Application: kdialog (1.0)
KDE Platform Version: 4.14.30
Qt Version: 4.8.6
Operating System: Linux 4.4.65-desktop-1.mga5 x86_64
Distribution: "Mageia 5"

-- Information about the crash:
KDialog crashes with segmentationfault when i try to chose a download folder within my browser. This happens after i got some VLC updates.

The crash can be reproduced every time.

-- Backtrace:
Application: KDialog (kdialog), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8d51d0e780 (LWP 1879))]

Thread 2 (Thread 0x7f8d3f3b4700 (LWP 1880)):
#0  0x00007f8d4e94ec8f in __libc_enable_asynccancel () at /lib64/libc.so.6
#1  0x00007f8d4e935d62 in poll () at /lib64/libc.so.6
#2  0x00007f8d4addeeb4 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f8d4addefbc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f8d4ff86e3e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#5  0x00007f8d4ff58931 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#6  0x00007f8d4ff58c45 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#7  0x00007f8d4fe56899 in QThread::exec() () at /lib64/libQtCore.so.4
#8  0x00007f8d4ff3a3d3 in QInotifyFileSystemWatcherEngine::run() () at /lib64/libQtCore.so.4
#9  0x00007f8d4fe58fff in QThreadPrivate::start(void*) () at /lib64/libQtCore.so.4
#10 0x00007f8d4fbc95bd in start_thread () at /lib64/libpthread.so.0
#11 0x00007f8d4e94162d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f8d51d0e780 (LWP 1879)):
[KCrash Handler]
#5  0x00007f8d4e986b56 in __strcmp_ssse3 () at /lib64/libc.so.6
#6  0x00007f8d2e9ae486 in QMetaType::registerNormalizedType(QByteArray const&, void (*)(void*), void* (*)(void const*), void (*)(void*), void* (*)(void*, void const*), int, QFlags<QMetaType::TypeFlag>, QMetaObject const*) () at /lib64/libQt5Core.so.5
#7  0x00007f8d2eca474c in _GLOBAL__sub_I_qpaintbuffer.cpp () at /lib64/libQt5Gui.so.5
#8  0x00007f8d51b5123a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#9  0x00007f8d51b5134b in _dl_init_internal () at /lib64/ld-linux-x86-64.so.2
#10 0x00007f8d51b553a1 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#11 0x00007f8d51b510e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#12 0x00007f8d51b54b33 in _dl_open () at /lib64/ld-linux-x86-64.so.2
#13 0x00007f8d4cac8039 in dlopen_doit () at /lib64/libdl.so.2
#14 0x00007f8d51b510e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#15 0x00007f8d4cac869d in _dlerror_run () at /lib64/libdl.so.2
#16 0x00007f8d4cac80d1 in dlopen () at /lib64/libdl.so.2
#17 0x00007f8d3765af6f in module_Load () at /lib64/libvlccore.so.8
#18 0x00007f8d3764045d in module_InitDynamic () at /lib64/libvlccore.so.8
#19 0x00007f8d37640758 in AllocatePluginDir () at /lib64/libvlccore.so.8
#20 0x00007f8d376406a4 in AllocatePluginDir () at /lib64/libvlccore.so.8
#21 0x00007f8d37640c04 in AllocatePluginPath () at /lib64/libvlccore.so.8
#22 0x00007f8d376411a1 in module_LoadPlugins () at /lib64/libvlccore.so.8
#23 0x00007f8d375c87ea in libvlc_InternalInit () at /lib64/libvlccore.so.8
#24 0x00007f8d37399deb in libvlc_new () at /lib64/libvlc.so.5
#25 0x00007f8d378e3675 in LibVLC::init() () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#26 0x00007f8d378c9448 in Phonon::VLC::Backend::Backend(QObject*, QList<QVariant> const&) () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#27 0x00007f8d378c9fc3 in qt_plugin_instance () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#28 0x00007f8d4ff3e2e3 in QPluginLoader::instance() () at /lib64/libQtCore.so.4
#29 0x00007f8d37df6a0b in Phonon::KdePlatformPlugin::createBackend(KSharedPtr<KService>) () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#30 0x00007f8d37df7183 in Phonon::KdePlatformPlugin::createBackend() () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#31 0x00007f8d3e391f8e in Phonon::FactoryPrivate::createBackend() () at /lib64/libphonon.so.4
#32 0x00007f8d3e392678 in Phonon::Factory::backend(bool) () at /lib64/libphonon.so.4
#33 0x00007f8d3e38b8de in Phonon::BackendCapabilities::availableMimeTypes() () at /lib64/libphonon.so.4
#34 0x00007f8d3e5da5ba in KFileAudioPreview::KFileAudioPreview(QWidget*, QList<QVariant> const&) () at /usr/lib64/kde4/kfileaudiopreview.so
#35 0x00007f8d3e5dab5b in QObject* KPluginFactory::createInstance<KFileAudioPreview, QWidget>(QWidget*, QObject*, QList<QVariant> const&) () at /usr/lib64/kde4/kfileaudiopreview.so
#36 0x00007f8d504d3983 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () at /lib64/libkdecore.so.5
#37 0x00007f8d515c1a14 in KFileMetaPreview::createAudioPreview(QWidget*) () at /lib64/libkio.so.5
#38 0x00007f8d515c1e26 in KFileMetaPreview::previewProviderFor(QString const&) () at /lib64/libkio.so.5
#39 0x00007f8d515c1076 in KFileMetaPreview::showPreview(KUrl const&) () at /lib64/libkio.so.5
#40 0x00007f8d518d823a in KDirOperator::Private::_k_triggerPreview(QModelIndex const&) () at /lib64/libkfile.so.4
#41 0x00007f8d518e2afd in KDirOperator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.75] () at /lib64/libkfile.so.4
#42 0x00007f8d4ff6d88a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /lib64/libQtCore.so.4
#43 0x00007f8d4f5c9b95 in QAbstractItemView::entered(QModelIndex const&) () at /lib64/libQtGui.so.4
#44 0x00007f8d4f5d200b in QAbstractItemViewPrivate::checkMouseMove(QPersistentModelIndex const&) () at /lib64/libQtGui.so.4
#45 0x00007f8d4f5d22dd in QAbstractItemView::mouseMoveEvent(QMouseEvent*) () at /lib64/libQtGui.so.4
#46 0x00007f8d4f5f3629 in QListView::mouseMoveEvent(QMouseEvent*) () at /lib64/libQtGui.so.4
#47 0x00007f8d4f121388 in QWidget::event(QEvent*) () at /lib64/libQtGui.so.4
#48 0x00007f8d4f4c55ae in QFrame::event(QEvent*) () at /lib64/libQtGui.so.4
#49 0x00007f8d4f5d2f53 in QAbstractItemView::viewportEvent(QEvent*) () at /lib64/libQtGui.so.4
#50 0x00007f8d4ff59e16 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /lib64/libQtCore.so.4
#51 0x00007f8d4f0d177c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4
#52 0x00007f8d4f0d7f8e in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4
#53 0x00007f8d509dc40a in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5
#54 0x00007f8d4ff59cad in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4
#55 0x00007f8d4f0d766f in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /lib64/libQtGui.so.4
#56 0x00007f8d4f1498b2 in QETWidget::translateMouseEvent(_XEvent const*) () at /lib64/libQtGui.so.4
#57 0x00007f8d4f1482ac in QApplication::x11ProcessEvent(_XEvent*) () at /lib64/libQtGui.so.4
#58 0x00007f8d4f16f442 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQtGui.so.4
#59 0x00007f8d4addec6d in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#60 0x00007f8d4addef18 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#61 0x00007f8d4addefbc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#62 0x00007f8d4ff86e1e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#63 0x00007f8d4f16f4f6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtGui.so.4
#64 0x00007f8d4ff58931 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#65 0x00007f8d4ff58c45 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#66 0x00007f8d4f57b0cc in QDialog::exec() () at /lib64/libQtGui.so.4
#67 0x000000000040c956 in main ()

Possible duplicates by query: bug 353315, bug 351688, bug 351085, bug 350980, bug 350100.

Reported using DrKonqi