Application: dolphin (1.5)
KDE Platform Version: 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-23-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Dolphin crashes randomly and afterwards it say's "Der Prozess für das Protokoll file wurde unerwartet beendet."

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd40ff42760 (LWP 5189))]

Thread 5 (Thread 0x7fd3fca37710 (LWP 5195)):
#0  0x00007fffeadff875 in ?? ()
#1  0x00007fffeadff945 in clock_gettime ()
#2  0x00007fd40600f09f in *__GI_clock_gettime (clock_id=-56399136, tp=0x7fd3fca36ae0) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007fd40bb54fff in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#5  0x00007fd40bc20bbd in QTimerInfoList::updateCurrentTime (this=0x7fd3fca36ae0) at kernel/qeventdispatcher_unix.cpp:339
#6  0x00007fd40bc20be5 in QTimerInfoList::timerWait (this=0x7fd3fca36ae0, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#7  0x00007fd40bc1edcd in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7fd3fca36c1c) at kernel/qeventdispatcher_glib.cpp:136
#8  0x00007fd40bc1ee75 in timerSourcePrepare (source=0x7fd3fca36ae0, timeout=0x7fd3fca36ae0) at kernel/qeventdispatcher_glib.cpp:169
#9  0x00007fd40739deb1 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#10 0x00007fd40739e318 in ?? () from /lib/libglib-2.0.so.0
#11 0x00007fd40739e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#12 0x00007fd40bc1ebd6 in QEventDispatcherGlib::processEvents (this=0xf30290, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#13 0x00007fd40bbf17b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#14 0x00007fd40bbf1b9c in QEventLoop::exec (this=0x7fd3fca36db0, flags=) at kernel/qeventloop.cpp:201
#15 0x00007fd40bafd23d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#16 0x00007fd40bbd16d8 in QInotifyFileSystemWatcherEngine::run (this=0xf27050) at io/qfilesystemwatcher_inotify.cpp:248
#17 0x00007fd40bb001be in QThreadPrivate::start (arg=0xf27050) at thread/qthread_unix.cpp:266
#18 0x00007fd4099249ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#19 0x00007fd40f8286fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fd3ef493710 (LWP 5386)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007fd3f459a081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd4099249ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fd40f8286fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fd3f9dfb710 (LWP 5389)):
#0  0x00007fd40f820fe3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fd40bc1c27e in qt_safe_select (nfds=12, fdread=0x7fd3f9dfa090, fdwrite=0x7fd3f9dfa010, fdexcept=0x0, orig_timeout=0xffffffff) at kernel/qcore_unix.cpp:82
#2  0x00007fd40bbcc5ea in select_msecs (nfds=12, fdread=0x7fd3f9dfa090, fdwrite=0x7fd3f9dfa010, timeout=<value optimized out>) at io/qprocess_unix.cpp:880
#3  0x00007fd40bbcd319 in QProcessPrivate::waitForFinished (this=0x1329ca0, msecs=-1) at io/qprocess_unix.cpp:1101
#4  0x00007fd40bb8bfea in QProcess::waitForFinished (this=0x7fd3f9dfa1b0, msecs=-1) at io/qprocess.cpp:1698
#5  0x00007fd40bb91b58 in QProcess::execute (program=..., arguments=...) at io/qprocess.cpp:2092
#6  0x00007fd40c2f8210 in KToolInvocation::startKdeinit () at ../../kdecore/kernel/ktoolinvocation.cpp:387
#7  0x00007fd40c2f83c0 in KToolInvocation::klauncher () at ../../kdecore/kernel/ktoolinvocation.cpp:63
#8  0x00007fd40c3ad496 in KSycocaPrivate::checkDatabase (this=0x136d2a0, ifNotFound=) at ../../kdecore/sycoca/ksycoca.cpp:428
#9  0x00007fd40c3ae015 in KSycoca::findFactory (this=0x11f6360, id=KST_KServiceTypeFactory) at ../../kdecore/sycoca/ksycoca.cpp:456
#10 0x00007fd40c3b1ab7 in KSycocaFactory (this=0x1220c80, factory_id=KST_KServiceTypeFactory) at ../../kdecore/sycoca/ksycocafactory.cpp:53
#11 0x00007fd40c324cce in KServiceTypeFactory (this=0xc) at ../../kdecore/services/kservicetypefactory.cpp:31
#12 0x00007fd40c32521a in KSycocaFactorySingleton<KServiceTypeFactory>::self () at ../../kdecore/sycoca/ksycocafactory.h:200
#13 KServiceTypeFactory::self () at ../../kdecore/services/kservicetypefactory.cpp:65
#14 0x00007fd40c328dae in KServiceTypeTrader::defaultOffers (this=0x7fd3f9dfa090, serviceType=..., constraint=...) at ../../kdecore/services/kservicetypetrader.cpp:116
#15 0x00007fd40c3291f9 in KServiceTypeTrader::query (this=0xe5a1d0, serviceType=..., constraint=...) at ../../kdecore/services/kservicetypetrader.cpp:141
#16 0x00007fd40dafacbe in KFileWriterProvider::loadPlugin (this=<value optimized out>, key=...) at ../../kio/kio/kfilewriteplugin.cpp:52
#17 0x00007fd40daf3323 in KFileMetaInfoPrivate::initWriters (this=0x123a160, file=...) at ../../kio/kio/kfilemetainfo.cpp:220
#18 0x00007fd40daf5444 in KFileMetaInfo (this=0x7fd3f9dfacf0, path=..., w=<value optimized out>) at ../../kio/kio/kfilemetainfo.cpp:239
#19 0x00007fd40dbdf212 in KLoadFileMetaDataThread::run (this=<value optimized out>) at ../../kio/kfile/kloadfilemetadatathread.cpp:124
#20 0x00007fd40bb001be in QThreadPrivate::start (arg=0x12ea690) at thread/qthread_unix.cpp:266
#21 0x00007fd4099249ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#22 0x00007fd40f8286fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#23 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd3c9d3c710 (LWP 5396)):
[KCrash Handler]
#6  Strigi::AnalysisResult::addValue (this=0x0, field=0x1361240, val=...) at /build/buildd/strigi-0.7.2/src/streamanalyzer/analysisresult.cpp:307
#7  0x00007fd3f7bc1242 in Mp4ThroughAnalyzer::parseDataBox (this=0x1090e00, buf=0x7fd3a816505d "", size=<value optimized out>, typepath=..., level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:475
#8  0x00007fd3f7bc20e5 in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a816505d "", size=16, typepath=..., level=6) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:591
#9  0x00007fd3f7bc1cca in Mp4ThroughAnalyzer::readSubBoxes (this=<value optimized out>, buf=0x7fd3a8165055 "", size=24, parenttype=<value optimized out>, level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:265
#10 0x00007fd3f7bc1fbc in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a8165055 "", size=24, typepath=..., level=5) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:595
#11 0x00007fd3f7bc1cca in Mp4ThroughAnalyzer::readSubBoxes (this=<value optimized out>, buf=0x7fd3a816504d "", size=131, parenttype=<value optimized out>, level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:265
#12 0x00007fd3f7bc1fbc in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a816504d "", size=131, typepath=..., level=4) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:595
#13 0x00007fd3f7bc1cca in Mp4ThroughAnalyzer::readSubBoxes (this=<value optimized out>, buf=0x7fd3a8165023 "", size=173, parenttype=<value optimized out>, level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:265
#14 0x00007fd3f7bc1e5c in Mp4ThroughAnalyzer::parseMetaBox (this=0x1090e00, buf=0x7fd3a816501f "", size=177, typepath=..., level=3) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:444
#15 0x00007fd3f7bc20a5 in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a816501f "", size=177, typepath=..., level=2) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:587
#16 0x00007fd3f7bc1cca in Mp4ThroughAnalyzer::readSubBoxes (this=<value optimized out>, buf=0x7fd3a8165017 "", size=185, parenttype=<value optimized out>, level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:265
#17 0x00007fd3f7bc1fbc in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a8165017 "", size=185, typepath=..., level=1) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:595
#18 0x00007fd3f7bc1cca in Mp4ThroughAnalyzer::readSubBoxes (this=<value optimized out>, buf=0x7fd3a7fc1e72 "", size=1716830, parenttype=<value optimized out>, level=<value optimized out>)
    at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:265
#19 0x00007fd3f7bc1fbc in Mp4ThroughAnalyzer::parseBox (this=0x1090e00, buf=0x7fd3a7fc1e72 "", size=1716830, typepath=..., level=0) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:595
#20 0x00007fd3f7bc22a0 in Mp4ThroughAnalyzer::connectInputStream (this=<value optimized out>, in=0x7fd3c9d3b880) at ../../../../src/strigi/mp4/mp4throughanalyzer.cpp:653
#21 0x00007fd40894d032 in Strigi::StreamAnalyzerPrivate::analyze (this=<value optimized out>, idx=..., input=0x7fd3c9d3b880) at /build/buildd/strigi-0.7.2/src/streamanalyzer/streamanalyzer.cpp:395
#22 0x00007fd40daf35e5 in KFileMetaInfoPrivate::init (this=0x134dca0, stream=<value optimized out>, url=<value optimized out>, mtime=<value optimized out>, w=<value optimized out>)
    at ../../kio/kio/kfilemetainfo.cpp:210
#23 0x00007fd40daf52f3 in KFileMetaInfo (this=0x7fd3c9d3bcf0, path=..., w=<value optimized out>) at ../../kio/kio/kfilemetainfo.cpp:237
#24 0x00007fd40dbdf212 in KLoadFileMetaDataThread::run (this=<value optimized out>) at ../../kio/kfile/kloadfilemetadatathread.cpp:124
#25 0x00007fd40bb001be in QThreadPrivate::start (arg=0xfb4c20) at thread/qthread_unix.cpp:266
#26 0x00007fd4099249ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#27 0x00007fd40f8286fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#28 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd40ff42760 (LWP 5189)):
#0  0x00007fd40f81bf83 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd405bf329a in ?? () from /usr/lib/libxcb.so.1
#2  0x00007fd405bf37d7 in ?? () from /usr/lib/libxcb.so.1
#3  0x00007fd405bf3a85 in xcb_writev () from /usr/lib/libxcb.so.1
#4  0x00007fd40ab996fa in _XSend () from /usr/lib/libX11.so.6
#5  0x00007fd40ab99c45 in _XFlush () from /usr/lib/libX11.so.6
#6  0x00007fd40ab6c948 in XCopyArea () from /usr/lib/libX11.so.6
#7  0x00007fd40ca5233e in QX11PaintEngine::drawPixmap (this=<value optimized out>, r=<value optimized out>, px=<value optimized out>, _sr=<value optimized out>) at painting/qpaintengine_x11.cpp:2001
#8  0x00007fd40c99fe8c in QPainter::drawPixmap (this=0x7fffead750a0, p=<value optimized out>, pm=...) at painting/qpainter.cpp:5304
#9  0x00007fd40daf1647 in QPainter::drawPixmap (this=0xdf6450, painter=<value optimized out>, option=..., index=...) at /usr/include/qt4/QtGui/qpainter.h:842
#10 KFileItemDelegate::paint (this=0xdf6450, painter=<value optimized out>, option=..., index=...) at ../../kio/kio/kfileitemdelegate.cpp:1398
#11 0x00007fd40edd3d08 in DolphinFileItemDelegate::paint (this=0xdf6450, painter=0x7fffead750a0, option=<value optimized out>, index=...)
    at ../../../../apps/dolphin/src/dolphinfileitemdelegate.cpp:78
#12 0x00007fd40cdd00a9 in QTreeView::drawRow (this=<value optimized out>, painter=<value optimized out>, option=<value optimized out>, index=<value optimized out>) at itemviews/qtreeview.cpp:1678
#13 0x00007fd40cdcac9a in QTreeView::drawTree (this=0xddc6f0, painter=<value optimized out>, region=<value optimized out>) at itemviews/qtreeview.cpp:1441
#14 0x00007fd40cdcb763 in QTreeView::paintEvent (this=0xddc6f0, event=0x7fffead75d60) at itemviews/qtreeview.cpp:1274
#15 0x00007fd40edc8e0b in DolphinDetailsView::paintEvent (this=0x7fffead73db0, event=0x1) at ../../../../apps/dolphin/src/dolphindetailsview.cpp:402
#16 0x00007fd40c89227e in QWidget::event (this=0xddc6f0, event=0x7fffead75d60) at kernel/qwidget.cpp:8303
#17 0x00007fd40cc56b06 in QFrame::event (this=0xddc6f0, e=0x7fffead75d60) at widgets/qframe.cpp:557
#18 0x00007fd40cd8e7ab in QAbstractItemView::viewportEvent (this=0xddc6f0, event=0x7fffead75d60) at itemviews/qabstractitemview.cpp:1619
#19 0x00007fd40cdcc565 in QTreeView::viewportEvent (this=0xddc6f0, event=0x7fffead75d60) at itemviews/qtreeview.cpp:1256
#20 0x00007fd40bbf22b7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xddb3b0, event=0x7fffead75d60) at kernel/qcoreapplication.cpp:847
#21 0x00007fd40c83ccac in QApplicationPrivate::notify_helper (this=0x8b4350, receiver=0xddb3b0, e=0x7fffead75d60) at kernel/qapplication.cpp:4385
#22 0x00007fd40c8427cd in QApplication::notify (this=0x7fffead79550, receiver=0xddb3b0, e=0x7fffead75d60) at kernel/qapplication.cpp:4270
#23 0x00007fd40d591926 in KApplication::notify (this=0x7fffead79550, receiver=0xddb3b0, event=0x7fffead75d60) at ../../kdeui/kernel/kapplication.cpp:309
#24 0x00007fd40bbf2a8c in QCoreApplication::notifyInternal (this=0x7fffead79550, receiver=0xddb3b0, event=0x7fffead75d60) at kernel/qcoreapplication.cpp:732
#25 0x00007fd40c898d8d in QCoreApplication::sendSpontaneousEvent (this=0xde7a20, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#26 QWidgetPrivate::drawWidget (this=0xde7a20, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xc9f750)
    at kernel/qwidget.cpp:5390
#27 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#28 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#29 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=12, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#30 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=13, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#31 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=14, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#32 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=15, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#33 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0xddc260, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#34 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=4, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#35 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0xdd9560, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#36 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=4, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#37 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=5, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#38 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0xdc40e0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#39 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=0, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#40 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0xdc3e60, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#41 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=3, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#42 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0xccd6e0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#43 0x00007fd40c899a28 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=11, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5597
#44 0x00007fd40c899859 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=12, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xc9f750) at kernel/qwidget.cpp:5584
#45 0x00007fd40c898aea in QWidgetPrivate::drawWidget (this=0x9fb4b0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xc9f750) at kernel/qwidget.cpp:5443
#46 0x00007fd40ca694f8 in QWidgetBackingStore::sync (this=0xc9f750) at painting/qbackingstore.cpp:1328
#47 0x00007fd40c88c300 in QWidgetPrivate::syncBackingStore (this=0x9fb4b0) at kernel/qwidget.cpp:1775
#48 0x00007fd40c892945 in QWidget::event (this=0x9f17b0, event=0x11fedf0) at kernel/qwidget.cpp:8450
#49 0x00007fd40cc727cb in QMainWindow::event (this=0x9f17b0, event=0x11fedf0) at widgets/qmainwindow.cpp:1417
#50 0x00007fd40d6ac283 in KXmlGuiWindow::event (this=0x7fffead73db0, ev=0x1) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:130
#51 0x00007fd40c83ccdc in QApplicationPrivate::notify_helper (this=0x8b4350, receiver=0x9f17b0, e=0x11fedf0) at kernel/qapplication.cpp:4389
#52 0x00007fd40c8427cd in QApplication::notify (this=0x7fffead79550, receiver=0x9f17b0, e=0x11fedf0) at kernel/qapplication.cpp:4270
#53 0x00007fd40d591926 in KApplication::notify (this=0x7fffead79550, receiver=0x9f17b0, event=0x11fedf0) at ../../kdeui/kernel/kapplication.cpp:309
#54 0x00007fd40bbf2a8c in QCoreApplication::notifyInternal (this=0x7fffead79550, receiver=0x9f17b0, event=0x11fedf0) at kernel/qcoreapplication.cpp:732
#55 0x00007fd40bbf59b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x88ba60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#56 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x88ba60) at kernel/qcoreapplication.cpp:1373
#57 0x00007fd40bc1f043 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#58 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#59 0x00007fd40739a8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#60 0x00007fd40739e748 in ?? () from /lib/libglib-2.0.so.0
#61 0x00007fd40739e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#62 0x00007fd40bc1eb83 in QEventDispatcherGlib::processEvents (this=0x88b560, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#63 0x00007fd40c8ee7ee in QGuiEventDispatcherGlib::processEvents (this=0x7fffead73db0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#64 0x00007fd40bbf17b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#65 0x00007fd40bbf1b9c in QEventLoop::exec (this=0x7fffead79490, flags=) at kernel/qeventloop.cpp:201
#66 0x00007fd40bbf5c4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#67 0x00007fd40fb10dbf in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/dolphin/src/main.cpp:98
#68 0x00007fd40f760c4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffead79a68) at libc-start.c:226
#69 0x00000000004006b9 in _start ()

Reported using DrKonqi