Bug 268221

Application: dolphin (1.4)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
I went to a folder on a SD connected via USB that contains a large amount of jpegs. I did the following
CTRL-A
CTRL-C
Clicked on Home in Places area
Clicked on a folder in my home dir
Clicked File menu: This is when it crashed


The crash can be reproduced some of the time.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1c2df01760 (LWP 8874))]

Thread 2 (Thread 0x7f1c1c8b7710 (LWP 8955)):
[KCrash Handler]
#5  0x00007f1c2af4036c in QMutex::lock (this=0x7f1c1000af30) at thread/qmutex.cpp:150
#6  0x00007f1c2805f3e1 in relock (this=0x7f1c1000aef0, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>) at /usr/include/QtCore/qmutex.h:120
#7  QMutexLocker (this=0x7f1c1000aef0, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>) at /usr/include/QtCore/qmutex.h:102
#8  Soprano::Client::ClientModel::executeQuery (this=0x7f1c1000aef0, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/src/debug/soprano-2.4.2/client/clientmodel.cpp:103
#9  0x00007f1c2cc776cf in Nepomuk::MainModel::executeQuery (this=0x99bfb0, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/nepomukmainmodel.cpp:214
#10 0x00007f1c2c96cd09 in Soprano::FilterModel::executeQuery (this=0x6bd390, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/src/debug/soprano-2.4.2/soprano/filtermodel.cpp:164
#11 0x00007f1c2cc81fd5 in Nepomuk::ResourceData::determineUri (this=0x7f1c180130e0) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:673
#12 0x00007f1c2cc9168f in Nepomuk::ResourceData::load (this=0x7f1c180130e0) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:415
#13 0x00007f1c2cc92088 in Nepomuk::ResourceData::property (this=0x7f1c180130e0, uri=...) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:271
#14 0x00007f1c2cc92122 in Nepomuk::Resource::property (this=<value optimized out>, uri=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:280
#15 0x00007f1c2cc922d3 in Nepomuk::Resource::rating (this=0x7f1c1c8b6cc0) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:800
#16 0x0000000000456fbc in _start ()

Thread 1 (Thread 0x7f1c2df01760 (LWP 8874)):
#0  0x00007f1c29cba6b3 in poll () from /lib64/libc.so.6
#1  0x00007f1c23ed0c0a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f1c23ed1169 in ?? () from /usr/lib64/libxcb.so.1
#3  0x00007f1c23ed11f7 in xcb_writev () from /usr/lib64/libxcb.so.1
#4  0x00007f1c28e09776 in _XSend () from /usr/lib64/libX11.so.6
#5  0x00007f1c28df5da7 in ?? () from /usr/lib64/libX11.so.6
#6  0x00007f1c28df5f8d in XPutImage () from /usr/lib64/libX11.so.6
#7  0x00007f1c2a501853 in QX11PixmapData::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/libQtGui.so.4
#8  0x00007f1c2a4ee62f in QPixmap::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/libQtGui.so.4
#9  0x00007f1c2a54f7bd in QPaintEngine::drawImage(QRectF const&, QImage const&, QRectF const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/libQtGui.so.4
#10 0x00007f1c2a607a12 in ?? () from /usr/lib64/libQtGui.so.4
#11 0x00007f1c2a563595 in ?? () from /usr/lib64/libQtGui.so.4
#12 0x00007f1c2a5658f2 in QPainter::drawRoundedRect(QRectF const&, double, double, Qt::SizeMode) () from /usr/lib64/libQtGui.so.4
#13 0x00007f1c218961ef in ?? () from /usr/lib64/kde4/plugins/styles/oxygen.so
#14 0x00007f1c218c3d0d in ?? () from /usr/lib64/kde4/plugins/styles/oxygen.so
#15 0x00007f1c2b02bfd7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x87de40, event=0x7fff2f3fcd20) at kernel/qcoreapplication.cpp:841
#16 0x00007f1c2a41d4a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#17 0x00007f1c2a425aca in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007f1c2bb84c06 in KApplication::notify (this=0x7fff2f3fe350, receiver=0x87de40, event=0x7fff2f3fcd20) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#19 0x00007f1c2b02be4c in QCoreApplication::notifyInternal (this=0x7fff2f3fe350, receiver=0x87de40, event=0x7fff2f3fcd20) at kernel/qcoreapplication.cpp:726
#20 0x00007f1c2a4691b2 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#21 0x00007f1c2a469d7f in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#22 0x00007f1c2a468f1a in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#23 0x00007f1c2a61d231 in ?? () from /usr/lib64/libQtGui.so.4
#24 0x00007f1c2a45f940 in QWidgetPrivate::syncBackingStore() () from /usr/lib64/libQtGui.so.4
#25 0x00007f1c2a46e272 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#26 0x00007f1c2a819a6b in QMainWindow::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x00007f1c2bc024a3 in KXmlGuiWindow::event (this=0x6ae340, ev=0x12f0230) at /usr/src/debug/kdelibs-4.4.4/kdeui/xmlgui/kxmlguiwindow.cpp:131
#28 0x00007f1c2a41d4d4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#29 0x00007f1c2a425aca in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#30 0x00007f1c2bb84c06 in KApplication::notify (this=0x7fff2f3fe350, receiver=0x6ae340, event=0x12f0230) at /usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#31 0x00007f1c2b02be4c in QCoreApplication::notifyInternal (this=0x7fff2f3fe350, receiver=0x6ae340, event=0x12f0230) at kernel/qcoreapplication.cpp:726
#32 0x00007f1c2b02f5ba in sendEvent (receiver=0x0, event_type=0, data=0x691210) at kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x691210) at kernel/qcoreapplication.cpp:1367
#34 0x00007f1c2b054173 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#35 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#36 0x00007f1c25283a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#37 0x00007f1c25284270 in ?? () from /usr/lib64/libglib-2.0.so.0
#38 0x00007f1c25284510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#39 0x00007f1c2b05467f in QEventDispatcherGlib::processEvents (this=0x6968a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#40 0x00007f1c2a4be14e in ?? () from /usr/lib64/libQtGui.so.4
#41 0x00007f1c2b02b292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#42 0x00007f1c2b02b495 in QEventLoop::exec (this=0x7fff2f3fe2a0, flags=...) at kernel/qeventloop.cpp:201
#43 0x00007f1c2b02f88b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#44 0x0000000000436c3d in _start ()

Possible duplicates by query: bug 262451, bug 261231, bug 261109, bug 260745, bug 257384.

Reported using DrKonqi