Bug 245188

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 i686
Distribution: Ubuntu 10.04 LTS

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

After system start dolphin starts automatically (because it's session-saved) and crash.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb774a710 (LWP 2604))]

Thread 2 (Thread 0xb52c0b70 (LWP 2699)):
[KCrash Handler]
#7  0x01dce5bb in QBasicAtomicInt::fetchAndAddOrdered (this=0x8c8d776) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:163
#8  QBasicAtomicInt::fetchAndAddAcquire (this=0x8c8d776) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:296
#9  QMutex::lock (this=0x8c8d776) at thread/qmutex.cpp:159
#10 0x00a8c786 in Soprano::Error::ErrorCache::clearError() const () from /usr/lib/libsoprano.so.4
#11 0x00a8ce1b in Soprano::Error::ErrorCache::setError(Soprano::Error::Error const&) const () from /usr/lib/libsoprano.so.4
#12 0x00a1d58c in Soprano::Client::DBusModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsopranoclient.so.1
#13 0x0034cc10 in Nepomuk::MainModel::executeQuery (this=0x8d2a0c0, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...) at ../../nepomuk/core/nepomukmainmodel.cpp:212
#14 0x00a9d56d in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#15 0x0033fe4c in Nepomuk::ResourceData::determineUri (this=0x8d5f0c0) at ../../nepomuk/core/resourcedata.cpp:577
#16 0x00351193 in Nepomuk::Resource::determineFinalResourceData (this=0xb52c024c) at ../../nepomuk/core/resource.cpp:885
#17 0x00351a58 in Nepomuk::Resource::property (this=0xb52c024c, uri=...) at ../../nepomuk/core/resource.cpp:270
#18 0x00351c5f in Nepomuk::Resource::rating (this=0xb52c024c) at ../../nepomuk/core/resource.cpp:789
#19 0x00d5dbe4 in KLoadFileMetaDataThread::run (this=0x8ddb568) at ../../kio/kfile/kloadfilemetadatathread.cpp:94
#20 0x01dd3e39 in QThreadPrivate::start (arg=0x8ddb568) at thread/qthread_unix.cpp:266
#21 0x0060496e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#22 0x007baa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb774a710 (LWP 2604)):
#0  0x009e6422 in __kernel_vsyscall ()
#1  0x007acb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x07c13d60 in ?? () from /usr/lib/libxcb.so.1
#3  0x07c142cb in ?? () from /usr/lib/libxcb.so.1
#4  0x07c14667 in xcb_writev () from /usr/lib/libxcb.so.1
#5  0x02049d79 in _XSend () from /usr/lib/libX11.so.6
#6  0x0204a3d9 in _XFlush () from /usr/lib/libX11.so.6
#7  0x005f9088 in XRenderFreePicture () from /usr/lib/libXrender.so.1
#8  0x014e4559 in QX11PixmapData::release (this=0x89e2dd8) at image/qpixmap_x11.cpp:1273
#9  0x014e4dc6 in ~QX11PixmapData (this=0x8dcacc8, __in_chrg=<value optimized out>) at image/qpixmap_x11.cpp:1244
#10 0x014d07e6 in ~QExplicitlySharedDataPointer (this=0xbf913548, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qshareddata.h:159
#11 ~QPixmap (this=0xbf913548, __in_chrg=<value optimized out>) at image/qpixmap.cpp:324
#12 0x01537f0d in QPaintEngine::drawImage (this=0x8dd5e30, r=..., image=..., sr=..., flags=...) at painting/qpaintengine.cpp:624
#13 0x01611279 in QX11PaintEngine::drawImage (this=0x8dd5e30, r=..., image=..., sr=..., flags=...) at painting/qpaintengine_x11.cpp:1898
#14 0x01550d08 in QPainterPrivate::draw_helper (this=0x8dc3850, originalPath=..., op=<value optimized out>) at painting/qpainter.cpp:488
#15 0x01551cb5 in QPainter::drawLines (this=0xbf913ebc, lines=0xbf913b40, lineCount=1) at painting/qpainter.cpp:4699
#16 0x030e4460 in Oxygen::Helper::drawSeparator(QPainter*, QRect const&, QColor const&, Qt::Orientation) const () from /usr/lib/liboxygenstyle.so.4
#17 0x02325e16 in ?? () from /usr/lib/kde4/plugins/styles/oxygen.so
#18 0x01852462 in QFrame::drawFrame (this=0x89fe290, p=0xbf913ebc) at widgets/qframe.cpp:534
#19 0x018524fb in QFrame::paintEvent (this=0x8caa3e8) at widgets/qframe.cpp:496
#20 0x01434b06 in QWidget::event (this=0x8caa3e8, event=0xbf914494) at kernel/qwidget.cpp:8303
#21 0x018525e3 in QFrame::event (this=0x8caa3e8, e=0xbf914494) at widgets/qframe.cpp:557
#22 0x013d70cc in QApplicationPrivate::notify_helper (this=0x89d1bb0, receiver=0x8caa3e8, e=0xbf914494) at kernel/qapplication.cpp:4389
#23 0x013dd1b9 in QApplication::notify (this=0xbf915f50, receiver=0x8caa3e8, e=0xbf914494) at kernel/qapplication.cpp:4354
#24 0x010bd2aa in KApplication::notify (this=0xbf915f50, receiver=0x8caa3e8, event=0xbf914494) at ../../kdeui/kernel/kapplication.cpp:309
#25 0x01ed496b in QCoreApplication::notifyInternal (this=0xbf915f50, receiver=0x8caa3e8, event=0xbf914494) at kernel/qcoreapplication.cpp:732
#26 0x0143be56 in QCoreApplication::sendSpontaneousEvent (this=0x8d4c098, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#27 QWidgetPrivate::drawWidget (this=0x8d4c098, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270) at kernel/qwidget.cpp:5390
#28 0x0143cc95 in QWidgetPrivate::paintSiblingsRecursive (this=0x8ca4358, pdev=0x8c8d38c, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x8c8d270)
    at kernel/qwidget.cpp:5597
#29 0x0143cace in QWidgetPrivate::paintSiblingsRecursive (this=0x8ca4358, pdev=0x8c8d38c, siblings=..., index=6, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x8c8d270)
    at kernel/qwidget.cpp:5584
#30 0x0143bba5 in QWidgetPrivate::drawWidget (this=0x8ca4358, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270) at kernel/qwidget.cpp:5443
#31 0x0143cc95 in QWidgetPrivate::paintSiblingsRecursive (this=0x8c9fc40, pdev=0x8c8d38c, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x8c8d270)
    at kernel/qwidget.cpp:5597
#32 0x0143bba5 in QWidgetPrivate::drawWidget (this=0x8c9fc40, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270) at kernel/qwidget.cpp:5443
#33 0x0143cc95 in QWidgetPrivate::paintSiblingsRecursive (this=0x8c9c300, pdev=0x8c8d38c, siblings=..., index=6, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x8c8d270)
    at kernel/qwidget.cpp:5597
#34 0x0143bba5 in QWidgetPrivate::drawWidget (this=0x8c9c300, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270) at kernel/qwidget.cpp:5443
#35 0x0143cc95 in QWidgetPrivate::paintSiblingsRecursive (this=0x8a9f2e0, pdev=0x8c8d38c, siblings=..., index=38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x8c8d270)
    at kernel/qwidget.cpp:5597
#36 0x0143bba5 in QWidgetPrivate::drawWidget (this=0x8a9f2e0, pdev=0x8c8d38c, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x8c8d270) at kernel/qwidget.cpp:5443
#37 0x0162ccf0 in QWidgetBackingStore::sync (this=0x8c8d270) at painting/qbackingstore.cpp:1328
#38 0x0142e0b3 in QWidgetPrivate::syncBackingStore (this=0x8a9f2e0) at kernel/qwidget.cpp:1775
#39 0x014352a6 in QWidget::event (this=0x8aa42d8, event=0x8afdee8) at kernel/qwidget.cpp:8450
#40 0x018715d7 in QMainWindow::event (this=0x8aa42d8, event=0x8afdee8) at widgets/qmainwindow.cpp:1417
#41 0x011b1544 in KMainWindow::event (this=0x8aa42d8, ev=0x8afdee8) at ../../kdeui/widgets/kmainwindow.cpp:1100
#42 0x011f9fff in KXmlGuiWindow::event (this=0x8aa42d8, ev=0x8afdee8) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:130
#43 0x013d70cc in QApplicationPrivate::notify_helper (this=0x89d1bb0, receiver=0x8aa42d8, e=0x8afdee8) at kernel/qapplication.cpp:4389
#44 0x013dd1b9 in QApplication::notify (this=0xbf915f50, receiver=0x8aa42d8, e=0x8afdee8) at kernel/qapplication.cpp:4354
#45 0x010bd2aa in KApplication::notify (this=0xbf915f50, receiver=0x8aa42d8, event=0x8afdee8) at ../../kdeui/kernel/kapplication.cpp:309
#46 0x01ed496b in QCoreApplication::notifyInternal (this=0xbf915f50, receiver=0x8aa42d8, event=0x8afdee8) at kernel/qcoreapplication.cpp:732
#47 0x01ed7bcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x89a9ad0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#48 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x89a9ad0) at kernel/qcoreapplication.cpp:1373
#49 0x01ed7d8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#50 0x01f0369f in QCoreApplication::sendPostedEvents (s=0x89cb520) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#51 postEventSourceDispatch (s=0x89cb520) at kernel/qeventdispatcher_glib.cpp:276
#52 0x0695b5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#53 0x0695f2d8 in ?? () from /lib/libglib-2.0.so.0
#54 0x0695f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#55 0x01f03195 in QEventDispatcherGlib::processEvents (this=0x89c7db0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#56 0x014983b5 in QGuiEventDispatcherGlib::processEvents (this=0x89c7db0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#57 0x01ed3419 in QEventLoop::processEvents (this=0xbf915ea4, flags=) at kernel/qeventloop.cpp:149
#58 0x01ed389a in QEventLoop::exec (this=0xbf915ea4, flags=...) at kernel/qeventloop.cpp:201
#59 0x01ed7e4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#60 0x013d5ef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#61 0x00e3020b in kdemain (argc=3, argv=0xbf916144) at ../../../../apps/dolphin/src/main.cpp:98
#62 0x080485fb in main (argc=3, argv=0xbf916144) at dolphin_dummy.cpp:3

This bug may be a duplicate of or related to bug 237337.

Possible duplicates by query: bug 245052, bug 243293, bug 243211, bug 242243, bug 241619.

Reported using DrKonqi