Bug 362537

Application: dragon (2.0)
KDE Platform Version: 4.14.5 (Compiled from sources)
Qt Version: 4.8.6
Operating System: Linux 4.1.15-server-2.mga5 x86_64
Distribution: "Mageia 5"

-- Information about the crash:
Hi, 
After a series of updates not related to Dragon Player one starts plus.
Cordialement.c
cisco

The crash can be reproduced every time.

-- Backtrace:
Application: Dragon Player (dragon), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[KCrash Handler]
#5  0x00007f9ac5e9ca38 in __strcmp_sse2 () at /lib64/libc.so.6
#6  0x00007f9aae70b486 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  0x00007f9aaea0174c in _GLOBAL__sub_I_qpaintbuffer.cpp () at /lib64/libQt5Gui.so.5
#8  0x00007f9ac919c23a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#9  0x00007f9ac919c34b in _dl_init_internal () at /lib64/ld-linux-x86-64.so.2
#10 0x00007f9ac91a03a1 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#11 0x00007f9ac919c0e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#12 0x00007f9ac919fb33 in _dl_open () at /lib64/ld-linux-x86-64.so.2
#13 0x00007f9ac0e0e039 in dlopen_doit () at /lib64/libdl.so.2
#14 0x00007f9ac919c0e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#15 0x00007f9ac0e0e69d in _dlerror_run () at /lib64/libdl.so.2
#16 0x00007f9ac0e0e0d1 in dlopen () at /lib64/libdl.so.2
#17 0x00007f9ab4b34dff in module_Load () at /lib64/libvlccore.so.8
#18 0x00007f9ab4b1a32d in module_InitDynamic () at /lib64/libvlccore.so.8
#19 0x00007f9ab4b1a628 in AllocatePluginDir () at /lib64/libvlccore.so.8
#20 0x00007f9ab4b1a574 in AllocatePluginDir () at /lib64/libvlccore.so.8
#21 0x00007f9ab4b1aad4 in AllocatePluginPath () at /lib64/libvlccore.so.8
#22 0x00007f9ab4b1b071 in module_LoadPlugins () at /lib64/libvlccore.so.8
#23 0x00007f9ab4aa27ba in libvlc_InternalInit () at /lib64/libvlccore.so.8
#24 0x00007f9ab4873deb in libvlc_new () at /lib64/libvlc.so.5
#25 0x00007f9ab4de3675 in LibVLC::init() () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#26 0x00007f9ab4dc9448 in Phonon::VLC::Backend::Backend(QObject*, QList<QVariant> const&) () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#27 0x00007f9ab4dc9fc3 in qt_plugin_instance () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#28 0x00007f9ac693f2e3 in QPluginLoader::instance() () at /lib64/libQtCore.so.4
#29 0x00007f9ab5504a0b in Phonon::KdePlatformPlugin::createBackend(KSharedPtr<KService>) () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#30 0x00007f9ab5505183 in Phonon::KdePlatformPlugin::createBackend() () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#31 0x00007f9ac8404f8e in Phonon::FactoryPrivate::createBackend() () at /lib64/libphonon.so.4
#32 0x00007f9ac8405678 in Phonon::Factory::backend(bool) () at /lib64/libphonon.so.4
#33 0x00007f9ac8405e73 in Phonon::Factory::createVideoWidget(QObject*) () at /lib64/libphonon.so.4
#34 0x00007f9ac842dbfd in Phonon::VideoWidgetPrivate::createBackendObject() () at /lib64/libphonon.so.4
#35 0x00007f9ac842d0fc in Phonon::VideoWidget::VideoWidget(QWidget*) () at /lib64/libphonon.so.4
#36 0x000000000041d5d5 in Dragon::VideoWindow::VideoWindow(QWidget*) ()
#37 0x000000000042f484 in Dragon::MainWindow::MainWindow() ()
#38 0x000000000042b595 in Dragon::PlayerApplication::newInstance() ()
#39 0x00007f9ac889136a in KUniqueApplicationAdaptor::newInstance(QByteArray const&, QByteArray const&) () at /lib64/libkdeui.so.5
#40 0x00007f9ac8891405 in KUniqueApplicationAdaptor::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.19] () at /lib64/libkdeui.so.5
#41 0x00007f9ac8891613 in KUniqueApplicationAdaptor::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libkdeui.so.5
#42 0x00007f9ac6ce5b06 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () at /lib64/libQtDBus.so.4
#43 0x00007f9ac6ce6c49 in QDBusConnectionPrivate::activateCall(QObject*, int, QDBusMessage const&) () at /lib64/libQtDBus.so.4
#44 0x00007f9ac6ce7698 in QDBusConnectionPrivate::activateObject(QDBusConnectionPrivate::ObjectTreeNode&, QDBusMessage const&, int) () at /lib64/libQtDBus.so.4
#45 0x00007f9ac6ce781b in QDBusActivateObjectEvent::placeMetaCall(QObject*) () at /lib64/libQtDBus.so.4
#46 0x00007f9ac6972d61 in QObject::event(QEvent*) () at /lib64/libQtCore.so.4
#47 0x00007f9ac75e4713 in QApplication::event(QEvent*) () at /lib64/libQtGui.so.4
#48 0x00007f9ac75df79c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQtGui.so.4
#49 0x00007f9ac75e5e40 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQtGui.so.4
#50 0x00007f9ac888a25a in KApplication::notify(QObject*, QEvent*) () at /lib64/libkdeui.so.5
#51 0x00007f9ac695acad in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQtCore.so.4
#52 0x00007f9ac695dbe1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQtCore.so.4
#53 0x00007f9ac6987cae in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQtCore.so.4
#54 0x00007f9ac2ecdc6d in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#55 0x00007f9ac2ecdf18 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#56 0x00007f9ac2ecdfbc in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#57 0x00007f9ac6987e1e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#58 0x00007f9ac767d4f6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtGui.so.4
#59 0x00007f9ac6959931 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#60 0x00007f9ac6959c45 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQtCore.so.4
#61 0x00007f9ac695ee59 in QCoreApplication::exec() () at /lib64/libQtCore.so.4
#62 0x00000000004198e9 in main ()

Possible duplicates by query: bug 358035, bug 357345, bug 355792, bug 355111, bug 352295.

Reported using DrKonqi