Bug 233883

Application: dolphin (1.4)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.32.10-90.fc12.i686.PAE i686
Distribution: "Fedora release 12 (Constantine)"

-- Information about the crash:
I was trying to open a media file using the open with option when dolphin crashed

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
[Current thread is 1 (Thread 0xb78397a0 (LWP 15737))]

Thread 2 (Thread 0xb5f56b70 (LWP 15751)):
#0  0x00b82424 in __kernel_vsyscall ()
#1  0x00993f72 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:179
#2  0x06fac6b5 in metronom_sync_loop (this=<value optimized out>) at metronom.c:870
#3  0x0098fab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x008e6dce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb78397a0 (LWP 15737)):
[KCrash Handler]
#6  0x00b82424 in __kernel_vsyscall ()
#7  0x00836a91 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#8  0x0083835a in abort () at abort.c:92
#9  0x0731e7ec in qt_message_output (msgType=QtFatalMsg, buf=0x918ddf8 "ASSERT: \"s_instance == 0\" in file /builddir/build/BUILD/phonon-4.3.80/xine/backend.cpp, line 79") at global/qglobal.cpp:2250
#10 0x0731e9cc in qt_message (msgType=QtFatalMsg, msg=0x7479c3c "ASSERT: \"%s\" in file %s, line %d", ap=0xbfea3d74 "\211S\311\002<V\311\002O") at global/qglobal.cpp:2296
#11 0x0731eaea in qFatal (msg=0x7479c3c "ASSERT: \"%s\" in file %s, line %d") at global/qglobal.cpp:2479
#12 0x0731eb76 in qt_assert (assertion=0x2c95389 "s_instance == 0", file=0x2c9563c "/builddir/build/BUILD/phonon-4.3.80/xine/backend.cpp", line=79) at global/qglobal.cpp:2013
#13 0x02c75337 in Phonon::Xine::Backend::Backend (this=<value optimized out>, parent=<value optimized out>) at /usr/src/debug/phonon-4.3.80/xine/backend.cpp:79
#14 0x02c75ae1 in qt_plugin_instance () at /usr/src/debug/phonon-4.3.80/xine/backend.cpp:54
#15 0x07402394 in QPluginLoader::instance (this=0xbfea3fe4) at plugin/qpluginloader.cpp:204
#16 0x00629cd3 in Phonon::KdePlatformPlugin::createBackend (this=0x8fbccf0, newService=...) at /usr/src/debug/kdebase-runtime-4.4.1/phonon/platform_kde/kdeplatformplugin.cpp:155
#17 0x0062a411 in Phonon::KdePlatformPlugin::createBackend (this=0x8fbccf0) at /usr/src/debug/kdebase-runtime-4.4.1/phonon/platform_kde/kdeplatformplugin.cpp:204
#18 0x03564a54 in Phonon::FactoryPrivate::createBackend (this=<value optimized out>) at /usr/src/debug/phonon-4.3.80/phonon/factory.cpp:118
#19 0x035658f3 in Phonon::Factory::backend (createWhenNull=<value optimized out>) at /usr/src/debug/phonon-4.3.80/phonon/factory.cpp:417
#20 0x0355d828 in Phonon::BackendCapabilities::isMimeTypeAvailable (mimeType=<value optimized out>) at /usr/src/debug/phonon-4.3.80/phonon/backendcapabilities.cpp:66
#21 0x0807b845 in InformationPanelContent::showItem (this=0x8fa28a0, item=...) at /usr/src/debug/kdebase-4.4.1/apps/dolphin/src/panels/information/informationpanelcontent.cpp:203
#22 0x0807952b in InformationPanel::showItemInfo (this=0x8e6edc0) at /usr/src/debug/kdebase-4.4.1/apps/dolphin/src/panels/information/informationpanel.cpp:179
#23 0x0807a41b in InformationPanel::qt_metacall (this=0x8e6edc0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0xbfea44dc)
    at /usr/src/debug/kdebase-4.4.1/i686-redhat-linux-gnu/apps/dolphin/src/informationpanel.moc:102
#24 0x074205db in QMetaObject::metacall (object=0x8e6edc0, cl=InvokeMetaMethod, idx=33, argv=0xbfea44dc) at kernel/qmetaobject.cpp:237
#25 0x0742f4af in QMetaObject::activate (sender=0x8f4eb58, m=0x752f704, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#26 0x07477298 in QTimer::timeout (this=0x8f4eb58) at .moc/release-shared/moc_qtimer.cpp:134
#27 0x0743537e in QTimer::timerEvent (this=0x8f4eb58, e=0xbfea4a10) at kernel/qtimer.cpp:271
#28 0x0742ba94 in QObject::event (this=0x8f4eb58, e=0xbfea4a10) at kernel/qobject.cpp:1212
#29 0x0213bd2c in QApplicationPrivate::notify_helper (this=0x8bf06d0, receiver=0x8f4eb58, e=0xbfea4a10) at kernel/qapplication.cpp:4300
#30 0x02142556 in QApplication::notify (this=0xbfea4d74, receiver=0x8f4eb58, e=0xbfea4a10) at kernel/qapplication.cpp:3704
#31 0x03f597db in KApplication::notify (this=0xbfea4d74, receiver=0x8f4eb58, event=0xbfea4a10) at /usr/src/debug/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:302
#32 0x0741bc03 in QCoreApplication::notifyInternal (this=0xbfea4d74, receiver=0x8f4eb58, event=0xbfea4a10) at kernel/qcoreapplication.cpp:704
#33 0x07446afe in sendEvent (this=0x8bf5c74) at kernel/qcoreapplication.h:215
#34 QTimerInfoList::activateTimers (this=0x8bf5c74) at kernel/qeventdispatcher_unix.cpp:603
#35 0x07444188 in timerSourceDispatch (source=0x8bf5ca8) at kernel/qeventdispatcher_glib.cpp:184
#36 idleTimerSourceDispatch (source=0x8bf5ca8) at kernel/qeventdispatcher_glib.cpp:231
#37 0x003b7fb8 in g_main_dispatch (context=0x8bf5090) at gmain.c:1960
#38 IA__g_main_context_dispatch (context=0x8bf5090) at gmain.c:2513
#39 0x003bb8e8 in g_main_context_iterate (context=0x992eb0, block=1, dispatch=1, self=0x8bf1c10) at gmain.c:2591
#40 0x003bba14 in IA__g_main_context_iteration (context=0x8bf5090, may_block=1) at gmain.c:2654
#41 0x07443e46 in QEventDispatcherGlib::processEvents (this=0x8bd1340, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#42 0x021ea0e6 in QGuiEventDispatcherGlib::processEvents (this=0x8bd1340, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x0741a2da in QEventLoop::processEvents (this=0xbfea4cd4, flags=...) at kernel/qeventloop.cpp:149
#44 0x0741a61a in QEventLoop::exec (this=0xbfea4cd4, flags=...) at kernel/qeventloop.cpp:201
#45 0x0741cce7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#46 0x0213bdd8 in QApplication::exec () at kernel/qapplication.cpp:3579
#47 0x080780e7 in main (argc=6, argv=0xbfea4f54) at /usr/src/debug/kdebase-4.4.1/apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 196518.

Possible duplicates by query: bug 233856, bug 233142, bug 231636, bug 229872, bug 226243.

Reported using DrKonqi