Application: plasma-mediacenter (1.3.0)
KDE Platform Version: 4.14.3
Qt Version: 4.8.6
Operating System: Linux 3.16.6-2-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I opened he following link with kmediacenter: http://download.media.tagesschau.de/video/2014/1202/TV-20141202-1736-5601.webl.webm


- Unusual behavior I noticed:
the kmediacenter crashes immediately. The crash is constant, repeatable, it is not possible to open this link in kmediacenter (although the system proposes it by default). 

This is a system with an Nvidia Videocard and Nvdia driver (NOSS) from the repos. The browser was Firefox 34.0.6 (presenting the link).

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Mediacenter Shell (plasma-mediacenter), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f654e8167c0 (LWP 14563))]

Thread 4 (Thread 0x7f6538ae7700 (LWP 14565)):
#0  0x00007f654b46149d in read () from /lib64/libc.so.6
#1  0x00007f6543a49f45 in ?? () from /usr/lib64/tls/libnvidia-tls.so.340.65
#2  0x00007f6546fdc750 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f6546f9b714 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f6546f9bb7b in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f6546f9bcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#6  0x00007f654be000de in QEventDispatcherGlib::processEvents (this=0x7f65340008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#7  0x00007f654bdd1e6f in QEventLoop::processEvents (this=this@entry=0x7f6538ae6e20, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007f654bdd2165 in QEventLoop::exec (this=this@entry=0x7f6538ae6e20, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007f654bccf0bf in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538
#10 0x00007f654bcd179f in QThreadPrivate::start (arg=0x11c81f0) at thread/qthread_unix.cpp:349
#11 0x00007f6548a980a4 in start_thread () from /lib64/libpthread.so.0
#12 0x00007f654b46d7fd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f6533037700 (LWP 14570)):
#0  0x00007f654b46149d in read () from /lib64/libc.so.6
#1  0x00007f6543a49f45 in ?? () from /usr/lib64/tls/libnvidia-tls.so.340.65
#2  0x00007f654bda155d in read (__nbytes=16384, __buf=0x7f652fd2bed8, __fd=17) at /usr/include/bits/unistd.h:44
#3  qt_safe_read (maxlen=16384, data=0x7f652fd2bed8, fd=17) at ../../src/corelib/kernel/qcore_unix_p.h:276
#4  QFSFileEnginePrivate::readFdFh (this=this@entry=0x7f652fd2b5d0, data=data@entry=0x7f652fd2bed8 "\211PNG\r\n\032\n", len=len@entry=16384) at io/qfsfileengine.cpp:649
#5  0x00007f654bda912f in QFSFileEnginePrivate::nativeRead (this=0x7f652fd2b5d0, data=0x7f652fd2bed8 "\211PNG\r\n\032\n", len=16384) at io/qfsfileengine_unix.cpp:514
#6  0x00007f654bd5958a in QFile::readData (this=<optimized out>, data=0x7f652fd2bed8 "\211PNG\r\n\032\n", len=16384) at io/qfile.cpp:1751
#7  0x00007f654bd604f5 in QIODevice::read (this=0x7f6533036500, data=0x7f652fd2bed8 "\211PNG\r\n\032\n", maxSize=16384) at io/qiodevice.cpp:867
#8  0x00007f654c2a9add in KMimeTypeRepository::findFromContent(QIODevice*, int*, QByteArray&) () from /usr/lib64/libkdecore.so.5
#9  0x00007f654c29ed74 in KMimeType::findByUrlHelper(KUrl const&, unsigned int, bool, QIODevice*, int*) () from /usr/lib64/libkdecore.so.5
#10 0x00007f654c29fa60 in KMimeType::findByUrl(KUrl const&, unsigned int, bool, bool, int*) () from /usr/lib64/libkdecore.so.5
#11 0x00007f652ad6ee46 in ?? () from /usr/lib64/kde4/baloo_filesearchstore.so
#12 0x00007f6533bc04a4 in Baloo::ResultIterator::icon() const () from /usr/lib64/libbaloocore.so.4
#13 0x00007f6533df7025 in ?? () from /usr/lib64/kde4/pmc_baloosearch.so
#14 0x00007f6533df7c7d in ?? () from /usr/lib64/kde4/pmc_baloosearch.so
#15 0x00007f6533df80a0 in ?? () from /usr/lib64/kde4/pmc_baloosearch.so
#16 0x00007f654bdeb59e in QObject::event (this=0x110a580, e=<optimized out>) at kernel/qobject.cpp:1231
#17 0x00007f654c7ed76c in QApplicationPrivate::notify_helper (this=this@entry=0x110bf30, receiver=receiver@entry=0x110a580, e=e@entry=0x7f652c003000) at kernel/qapplication.cpp:4565
#18 0x00007f654c7f3cad in QApplication::notify (this=this@entry=0x7fffa8318490, receiver=receiver@entry=0x110a580, e=e@entry=0x7f652c003000) at kernel/qapplication.cpp:4351
#19 0x00007f654dfccbaa in KApplication::notify (this=0x7fffa8318490, receiver=0x110a580, event=0x7f652c003000) at /usr/src/debug/kdelibs-4.14.3/kdeui/kernel/kapplication.cpp:311
#20 0x00007f654bdd32ad in QCoreApplication::notifyInternal (this=0x7fffa8318490, receiver=receiver@entry=0x110a580, event=event@entry=0x7f652c003000) at kernel/qcoreapplication.cpp:953
#21 0x00007f654bdd657d in sendEvent (event=0x7f652c003000, receiver=0x110a580) at kernel/qcoreapplication.h:231
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x12be440) at kernel/qcoreapplication.cpp:1577
#23 0x00007f654bdd6a23 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#24 0x00007f654be008fe in sendPostedEvents () at kernel/qcoreapplication.h:236
#25 postEventSourceDispatch (s=0x7f652c001300) at kernel/qeventdispatcher_glib.cpp:300
#26 0x00007f6546f9ba04 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#27 0x00007f6546f9bc48 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007f6546f9bcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f654be000be in QEventDispatcherGlib::processEvents (this=0x7f652c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#30 0x00007f654bdd1e6f in QEventLoop::processEvents (this=this@entry=0x7f6533036e20, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007f654bdd2165 in QEventLoop::exec (this=this@entry=0x7f6533036e20, flags=...) at kernel/qeventloop.cpp:204
#32 0x00007f654bccf0bf in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538
#33 0x00007f654bcd179f in QThreadPrivate::start (arg=0x110a580) at thread/qthread_unix.cpp:349
#34 0x00007f6548a980a4 in start_thread () from /lib64/libpthread.so.0
#35 0x00007f654b46d7fd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f6531e47700 (LWP 14571)):
#0  0x00007f6548a9c05f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f6547c6f8cb in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f6547f6df00 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f6547c6f909 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f6548a980a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f654b46d7fd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f654e8167c0 (LWP 14563)):
[KCrash Handler]
#6  0x00007f654b3bd187 in raise () from /lib64/libc.so.6
#7  0x00007f654b3be538 in abort () from /lib64/libc.so.6
#8  0x00007f654bcc72b4 in qt_message_output (msgType=msgType@entry=QtFatalMsg, buf=<optimized out>) at global/qglobal.cpp:2359
#9  0x00007f654bcc7439 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, msg=0x40f668 "Failed to load Plasma Libraries, cannot continue.", ap=ap@entry=0x7fffa8317358) at global/qglobal.cpp:2405
#10 0x00007f654bcc7c44 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2588
#11 0x000000000040c702 in ?? ()
#12 0x000000000040e986 in ?? ()
#13 0x00007f654dfd3dca in KUniqueApplicationAdaptor::newInstance (this=0x11c8070, asn_id=..., args=...) at /usr/src/debug/kdelibs-4.14.3/kdeui/kernel/kuniqueapplication.cpp:442
#14 0x00007f654dfd3e45 in KUniqueApplicationAdaptor::qt_static_metacall (_o=_o@entry=0x11c8070, _id=_id@entry=0, _a=_a@entry=0x7fffa8317910, _c=QMetaObject::InvokeMetaMethod) at /usr/src/debug/kdelibs-4.14.3/build/kdeui/kuniqueapplication_p.moc:57
#15 0x00007f654dfd4053 in qt_static_metacall (_a=0x7fffa8317910, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x11c8070) at /usr/src/debug/kdelibs-4.14.3/build/kdeui/kuniqueapplication_p.moc:100
#16 KUniqueApplicationAdaptor::qt_metacall (this=0x11c8070, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffa8317910) at /usr/src/debug/kdelibs-4.14.3/build/kdeui/kuniqueapplication_p.moc:101
#17 0x00007f654a3edd4d in QDBusConnectionPrivate::deliverCall (this=this@entry=0x10e1230, object=object@entry=0x11c8070, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#18 0x00007f654a3eeed9 in QDBusConnectionPrivate::activateCall (this=this@entry=0x10e1230, object=0x11c8070, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:856
#19 0x00007f654a3ef9bd in QDBusConnectionPrivate::activateObject (this=0x10e1230, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#20 0x00007f654a3efa8b in QDBusActivateObjectEvent::placeMetaCall (this=0x12bf740) at qdbusintegrator.cpp:1541
#21 0x00007f654bdeb59e in QObject::event (this=this@entry=0x7fffa8318490, e=e@entry=0x12bf740) at kernel/qobject.cpp:1231
#22 0x00007f654bdd773c in QCoreApplication::event (this=this@entry=0x7fffa8318490, e=e@entry=0x12bf740) at kernel/qcoreapplication.cpp:1765
#23 0x00007f654c7f2733 in QApplication::event (this=0x7fffa8318490, e=0x12bf740) at kernel/qapplication.cpp:2544
#24 0x00007f654c7ed76c in QApplicationPrivate::notify_helper (this=this@entry=0x110bf30, receiver=receiver@entry=0x7fffa8318490, e=e@entry=0x12bf740) at kernel/qapplication.cpp:4565
#25 0x00007f654c7f3cad in QApplication::notify (this=this@entry=0x7fffa8318490, receiver=receiver@entry=0x7fffa8318490, e=e@entry=0x12bf740) at kernel/qapplication.cpp:4351
#26 0x00007f654dfccbaa in KApplication::notify (this=0x7fffa8318490, receiver=0x7fffa8318490, event=0x12bf740) at /usr/src/debug/kdelibs-4.14.3/kdeui/kernel/kapplication.cpp:311
#27 0x00007f654bdd32ad in QCoreApplication::notifyInternal (this=0x7fffa8318490, receiver=receiver@entry=0x7fffa8318490, event=event@entry=0x12bf740) at kernel/qcoreapplication.cpp:953
#28 0x00007f654bdd657d in sendEvent (event=0x12bf740, receiver=0x7fffa8318490) at kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x106a990) at kernel/qcoreapplication.cpp:1577
#30 0x00007f654bdd6a23 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#31 0x00007f654be008fe in sendPostedEvents () at kernel/qcoreapplication.h:236
#32 postEventSourceDispatch (s=0x110d9e0) at kernel/qeventdispatcher_glib.cpp:300
#33 0x00007f6546f9ba04 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f6546f9bc48 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f6546f9bcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f654be000be in QEventDispatcherGlib::processEvents (this=0x106fe60, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#37 0x00007f654c88a676 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f654bdd1e6f in QEventLoop::processEvents (this=this@entry=0x7fffa8318220, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f654bdd2165 in QEventLoop::exec (this=this@entry=0x7fffa8318220, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007f654bdd75b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#41 0x000000000040a1fe in ?? ()
#42 0x00007f654b3a9b05 in __libc_start_main () from /lib64/libc.so.6
#43 0x000000000040a5d8 in _start ()

Possible duplicates by query: bug 341303, bug 336411.

Reported using DrKonqi