Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-27-generic x86_64
Distribution: Ubuntu 12.10

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

Normal Start, "Cold Start" First time you get an "Kernel - Panic"  after few times press reset button System will work

I checked everything, Hardware, Connectors, use different cable....
So the next part i checked is an different driver for nividia cards..
Now i'm using nivida-current (304.88) I've tested Nvidia-experimental (310.14) but  hang up

First i tought it was the soft-raid system, so installed an lvm system no...
The crash you get it only, if system was in an shutdown for a while.....

If the System works every reboot will work too..

sorry about my lazy written english, i hope you'll understand me.. thx

Distri: kubuntu 12.10 kde-sc 4.10.2

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f45df8937c0 (LWP 1878))]

Thread 4 (Thread 0x7f45bab17700 (LWP 1879)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f45d8daccd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f45d8dacd09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f45d0692764 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007f45d3459e9a in start_thread (arg=0x7f45bab17700) at pthread_create.c:308
#5  0x00007f45df169cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f45ac6d0700 (LWP 1882)):
#0  0x00007f45df15c8bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f45d069174c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#2  0x00007f45cdf22be7 in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.304.88
#3  0x00007f45d2d9715f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f45d2d5a914 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f45d2d5ad22 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f45d2d5aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f45dbd55c46 in QEventDispatcherGlib::processEvents (this=0x7f45a40008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0x00007f45dbd262ef in QEventLoop::processEvents (this=this@entry=0x7f45ac6cfcd0, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007f45dbd26578 in QEventLoop::exec (this=0x7f45ac6cfcd0, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007f45dbc27b40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#11 0x00007f45dbd069df in QInotifyFileSystemWatcherEngine::run (this=0x2387d20) at io/qfilesystemwatcher_inotify.cpp:248
#12 0x00007f45dbc2ab1c in QThreadPrivate::start (arg=0x2387d20) at thread/qthread_unix.cpp:338
#13 0x00007f45d0692764 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x00007f45d3459e9a in start_thread (arg=0x7f45ac6d0700) at pthread_create.c:308
#15 0x00007f45df169cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f45a8a34700 (LWP 1883)):
#0  0x00007f45df15e303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f45d2d5ad84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f45d2d5aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f45dbd55c46 in QEventDispatcherGlib::processEvents (this=0x7f459c0008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f45dbd262ef in QEventLoop::processEvents (this=this@entry=0x7f45a8a33cd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f45dbd26578 in QEventLoop::exec (this=0x7f45a8a33cd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f45dbc27b40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f45dbd069df in QInotifyFileSystemWatcherEngine::run (this=0x2a559b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f45dbc2ab1c in QThreadPrivate::start (arg=0x2a559b0) at thread/qthread_unix.cpp:338
#9  0x00007f45d0692764 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f45d3459e9a in start_thread (arg=0x7f45a8a34700) at pthread_create.c:308
#11 0x00007f45df169cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f45df8937c0 (LWP 1878)):
[KCrash Handler]
#6  putChar (c=13, this=0x2ed2180) at xml/qxmlstream_p.h:959
#7  filterCarriageReturn (this=0x2ed2180) at xml/qxmlstream.cpp:923
#8  QXmlStreamReaderPrivate::fastScanContentCharList (this=0x2ed2180) at xml/qxmlstream.cpp:1263
#9  0x00007f45dbc743e8 in QString::free (d=0x4698) at tools/qstring.cpp:1235
#10 0x00007f45dbd5f8da in ~QString (this=0x7fffd758b5f0, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qstring.h:880
#11 QUtf8Codec::convertToUnicode (this=<optimized out>, target=0x2ed21d8, chars=<optimized out>, len=<optimized out>, state=<optimized out>) at codecs/qutfcodec.cpp:527
#12 0x00007f45dbd5aecd in QTextDecoder::toUnicode (this=0x30930d0, target=0x3005928, chars=0x3005928 "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!-- Created with Inkscape (http://www.inkscape.org/) -->\n\n<svg\n   xmlns:dc=\"http://purl.org/dc/elements/1.1/\"\n   xmlns:cc=\"http://creativecommon"..., len=<optimized out>) at codecs/qtextcodec.cpp:1629
#13 0x00007f45dbd733ea in QXmlStreamReaderPrivate::getChar_helper (this=0x2ed2180) at xml/qxmlstream.cpp:1531
#14 0x00007f45dbd73838 in QXmlStreamReaderPrivate::scanString (this=0x2ed23c0, str=<optimized out>, tokenToInject=<optimized out>, requireSpace=<optimized out>) at xml/qxmlstream.cpp:1040
#15 0x00007fffd758b8c8 in ?? ()
#16 0x00000000030ac080 in ?? ()
#17 0x00007fffd758bb20 in ?? ()
#18 0x0000000003094780 in ?? ()
#19 0x00007f45dbd81c4b in QXmlStreamReader::readNext (this=<optimized out>) at xml/qxmlstream.cpp:607
#20 0x00007f45d6e49913 in QSvgHandler::parse (this=this@entry=0x7fffd758b840) at qsvghandler.cpp:3549
#21 0x00007f45d6e49bfd in QSvgHandler::init (this=this@entry=0x7fffd758b840) at qsvghandler.cpp:3539
#22 0x00007f45d6e49e06 in QSvgHandler::QSvgHandler (this=0x7fffd758b840, data=...) at qsvghandler.cpp:3522
#23 0x00007f45d6e55dad in QSvgTinyDocument::load (contents=...) at qsvgtinydocument.cpp:208
#24 0x00007f45d6e58bb7 in loadDocument<QByteArray> (in=..., d=0x3021eb0, q=0x30ac080) at qsvgrenderer.cpp:317
#25 QSvgRenderer::load (this=0x30ac080, contents=...) at qsvgrenderer.cpp:353
#26 0x00007f45ded1b516 in Plasma::SharedSvgRenderer::load (this=this@entry=0x30ac080, contents=..., styleSheet=..., interestingElements=...) at ../../plasma/svg.cpp:109
#27 0x00007f45ded1bf53 in Plasma::SharedSvgRenderer::SharedSvgRenderer (this=0x30ac080, filename=..., styleSheet=..., interestingElements=..., parent=<optimized out>) at ../../plasma/svg.cpp:64
#28 0x00007f45ded1c796 in Plasma::SvgPrivate::createRenderer (this=0x30d1c80) at ../../plasma/svg.cpp:425
#29 0x00007f45ded1cf92 in Plasma::SvgPrivate::findAndCacheElementRect (this=this@entry=0x30d1c80, elementId=...) at ../../plasma/svg.cpp:499
#30 0x00007f45ded1d41e in Plasma::SvgPrivate::elementRect (this=this@entry=0x30d1c80, elementId=...) at ../../plasma/svg.cpp:491
#31 0x00007f45ded1d6e3 in Plasma::SvgPrivate::checkColorHints (this=this@entry=0x30d1c80) at ../../plasma/svg.cpp:529
#32 0x00007f45ded1f3ae in Plasma::SvgPrivate::setImagePath (this=0x30d1c80, imagePath=...) at ../../plasma/svg.cpp:214
#33 0x00007f45ded1f614 in Plasma::Svg::setImagePath (this=0x3094780, svgFilePath=...) at ../../plasma/svg.cpp:787
#34 0x00007f45ded3dfb9 in setSvg (elementId=..., svgFilePath=..., this=0x30234a0) at ../../plasma/widgets/iconwidget.cpp:652
#35 Plasma::IconWidget::setSvg (this=0x30234a0, svgFilePath=..., elementId=...) at ../../plasma/widgets/iconwidget.cpp:634
#36 0x00007f45decbc1f6 in Plasma::PopupApplet::setPopupIcon (this=0x243c8f0, iconName=...) at ../../plasma/popupapplet.cpp:110
#37 0x00007f45c205ff37 in DeclarativeAppletScript::init (this=0x24445b0) at ../../../../plasma/scriptengines/javascript/plasmoid/declarativeappletscript.cpp:119
#38 0x00007f45dec62cef in Plasma::Applet::init (this=0x243c8f0) at ../../plasma/applet.cpp:249
#39 0x00007f45c0cba973 in SystemTray::PlasmoidTask::createWidget (this=0x249fb20, host=<optimized out>) at ../../../../../plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:100
#40 0x00007f45c0cb247a in SystemTray::Task::widget (this=0x249fb20, host=0x1555a10, createIfNecessary=<optimized out>) at ../../../../../plasma/generic/applets/systemtray/core/task.cpp:76
#41 0x00007f45c0cc0460 in SystemTray::Applet::_onAddedTask (this=this@entry=0x1555a10, task=0x249fb20) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:196
#42 0x00007f45c0cc17b2 in SystemTray::Applet::_onWidgetCreationFinished (this=0x1555a10) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:278
#43 0x00007f45c0cc2125 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./applet.moc:144
#44 SystemTray::Applet::qt_static_metacall (_o=0x31, _c=QMetaObject::InvokeMetaMethod, _id=50522448, _a=0x7fffd758c310) at ./applet.moc:126
#45 0x00007f45dbd3cf8f in QMetaObject::activate (sender=0x1f5e970, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#46 0x00007f45ded38651 in Plasma::DeclarativeWidgetPrivate::finishExecute (this=0x1f5b930) at ../../plasma/widgets/declarativewidget.cpp:216
#47 0x00007f45dbd3c46e in QObject::event (this=0x1f5e970, e=<optimized out>) at kernel/qobject.cpp:1195
#48 0x00007f45db6e753b in QGraphicsWidget::event (this=0x1f5e970, event=0x20acc10) at graphicsview/qgraphicswidget.cpp:1461
#49 0x00007f45db0cee9c in QApplicationPrivate::notify_helper (this=this@entry=0x11b4090, receiver=receiver@entry=0x1f5e970, e=e@entry=0x20acc10) at kernel/qapplication.cpp:4562
#50 0x00007f45db0d330a in QApplication::notify (this=0x116db60, receiver=0x1f5e970, e=0x20acc10) at kernel/qapplication.cpp:4423
#51 0x00007f45dc9e1ad6 in KApplication::notify (this=0x116db60, receiver=0x1f5e970, event=0x20acc10) at ../../kdeui/kernel/kapplication.cpp:311
#52 0x00007f45dbd2759e in QCoreApplication::notifyInternal (this=0x116db60, receiver=receiver@entry=0x1f5e970, event=event@entry=0x20acc10) at kernel/qcoreapplication.cpp:915
#53 0x00007f45dbd2b421 in sendEvent (event=0x20acc10, receiver=0x1f5e970) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#54 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x10ab1f0) at kernel/qcoreapplication.cpp:1539
#55 0x00007f45dbd55a93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#56 postEventSourceDispatch (s=0x11bae00) at kernel/qeventdispatcher_glib.cpp:279
#57 0x00007f45d2d5aab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007f45d2d5ade8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007f45d2d5aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f45dbd55c26 in QEventDispatcherGlib::processEvents (this=0x10acad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#61 0x00007f45db173c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x00007f45dbd262ef in QEventLoop::processEvents (this=this@entry=0x7fffd758ce10, flags=...) at kernel/qeventloop.cpp:149
#63 0x00007f45dbd26578 in QEventLoop::exec (this=0x7fffd758ce10, flags=...) at kernel/qeventloop.cpp:204
#64 0x00007f45dbd2b738 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#65 0x00007f45df472461 in kdemain (argc=1, argv=0x7fffd758d108) at ../../../../plasma/desktop/shell/main.cpp:126
#66 0x00007f45df09776d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=1, ubp_av=0x7fffd758d108, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffd758d0f8) at libc-start.c:226
#67 0x00000000004006d1 in _start ()

Reported using DrKonqi