Bug 235632

Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Dolphin crash when opening folder or selecting many files,

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f53d4399760 (LWP 14687))]

Thread 3 (Thread 0x7f53c3807710 (LWP 14691)):
#0  0x00007f53d0019f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f53cc4404a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f53cc4408fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f53d076d566 in QEventDispatcherGlib::processEvents (this=0xfa5220, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007f53d0742992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f53d0742d6c in QEventLoop::exec (this=0x7f53c3806db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f53d064cd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007f53d0723178 in QInotifyFileSystemWatcherEngine::run (this=0xf93cf0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f53d064f775 in QThreadPrivate::start (arg=0xf93cf0) at thread/qthread_unix.cpp:248
#9  0x00007f53cd5859ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f53d002669d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f53c0929710 (LWP 19511)):
[KCrash Handler]
#5  0x00007f53d064a9b6 in QBasicAtomicInt::fetchAndAddOrdered (this=0xfe8590) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:164
#6  QBasicAtomicInt::fetchAndAddAcquire (this=0xfe8590) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:297
#7  QMutex::lock (this=0xfe8590) at thread/qmutex.cpp:158
#8  0x00007f53ce3c3add in ?? () from /usr/lib/libsopranoclient.so.1
#9  0x00007f53d30d5b9d in Nepomuk::MainModel::executeQuery (this=0xde9420, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#10 0x00007f53d2e0777c in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#11 0x00007f53d30ca635 in Nepomuk::ResourceData::determineUri (this=0x187c9e0) at ../../../nepomuk/core/resourcedata.cpp:671
#12 0x00007f53d30cb802 in Nepomuk::ResourceData::load (this=0x187c9e0) at ../../../nepomuk/core/resourcedata.cpp:414
#13 0x00007f53d30cc1b8 in Nepomuk::ResourceData::property (this=0x187c9e0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#14 0x00007f53d30e6ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#15 0x00007f53d30e99d0 in Nepomuk::Resource::rating (this=0x7f53c0928c80) at ../../../nepomuk/core/resource.cpp:800
#16 0x0000000000465b08 in KLoadMetaDataThread::run (this=0xe37860) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:95
#17 0x00007f53d064f775 in QThreadPrivate::start (arg=0xe37860) at thread/qthread_unix.cpp:248
#18 0x00007f53cd5859ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#19 0x00007f53d002669d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#20 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f53d4399760 (LWP 14687)):
#0  0x00007f53d0019f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f53caea329a in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f53caea4c2c in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#3  0x00007f53cef4f8d3 in _XReply () from /usr/lib/libX11.so.6
#4  0x00007f53cef2ba45 in XGetImage () from /usr/lib/libX11.so.6
#5  0x00007f53d142ba43 in QX11PixmapData::toImage (this=0x1184350) at image/qpixmap_x11.cpp:1492
#6  0x00007f53d1413b60 in QPixmap::toImage (this=0x7fff68b19410) at image/qpixmap.cpp:486
#7  0x00007f53d1ffbd6d in KIconEffect::apply (this=0x7fff68b19490, pixmap=<value optimized out>, effect=1, value=<value optimized out>, col=..., col2=<value optimized out>, trans=false)
    at ../../kdeui/icons/kiconeffect.cpp:287
#8  0x00007f53d1ffbf51 in KIconEffect::apply (this=<value optimized out>, pixmap=..., effect=1, value=<value optimized out>, col=<value optimized out>, trans=false)
    at ../../kdeui/icons/kiconeffect.cpp:266
#9  0x00007f53d30e44a0 in KRatingPainter::paint (this=<value optimized out>, painter=0x7fff68b19500, rect=..., rating=0, hoverRating=<value optimized out>)
    at ../../../nepomuk/core/ui/kratingpainter.cpp:201
#10 0x00007f53d30d999c in KRatingWidget::paintEvent (this=0xdecb50, e=<value optimized out>) at ../../../nepomuk/core/ui/kratingwidget.cpp:233
#11 0x00007f53d1387162 in QWidget::event (this=0xdecb50, event=0x7fff68b19d40) at kernel/qwidget.cpp:8144
#12 0x00007f53d172e4e6 in QFrame::event (this=0xdecb50, e=0x7fff68b19d40) at widgets/qframe.cpp:557
#13 0x00007f53d133122c in QApplicationPrivate::notify_helper (this=0x9cd0a0, receiver=0xdecb50, e=0x7fff68b19d40) at kernel/qapplication.cpp:4300
#14 0x00007f53d13376fb in QApplication::notify (this=0x7fff68b1db10, receiver=0xdecb50, e=0x7fff68b19d40) at kernel/qapplication.cpp:4183
#15 0x00007f53d203c526 in KApplication::notify (this=0x7fff68b1db10, receiver=0xdecb50, event=0x7fff68b19d40) at ../../kdeui/kernel/kapplication.cpp:302
#16 0x00007f53d074406c in QCoreApplication::notifyInternal (this=0x7fff68b1db10, receiver=0xdecb50, event=0x7fff68b19d40) at kernel/qcoreapplication.cpp:704
#17 0x00007f53d138f7dd in QCoreApplication::sendSpontaneousEvent (this=0xdecb90, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#18 QWidgetPrivate::drawWidget (this=0xdecb90, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0xa07ca0)
    at kernel/qwidget.cpp:5339
#19 0x00007f53d1390478 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=7, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5452
#20 0x00007f53d13902a9 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=8, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5439
#21 0x00007f53d13902a9 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=9, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5439
#22 0x00007f53d13902a9 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=10, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5439
#23 0x00007f53d13902a9 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=0xa07ca0) at kernel/qwidget.cpp:5439
#24 0x00007f53d13902a9 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=0xa07ca0) at kernel/qwidget.cpp:5439
#25 0x00007f53d13902a9 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=0xa07ca0) at kernel/qwidget.cpp:5439
#26 0x00007f53d13902a9 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=16, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5439
#27 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xde3d00, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#28 0x00007f53d1390478 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=1, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5452
#29 0x00007f53d13902a9 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=0xa07ca0) at kernel/qwidget.cpp:5439
#30 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xdffde0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#31 0x00007f53d1390478 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=0xa07ca0) at kernel/qwidget.cpp:5452
#32 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xe01530, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#33 0x00007f53d1390478 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=0xa07ca0) at kernel/qwidget.cpp:5452
#34 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xe01220, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#35 0x00007f53d1390478 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=8, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0xa07ca0) at kernel/qwidget.cpp:5452
#36 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xd0ddc0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#37 0x00007f53d1390478 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=0xa07ca0) at kernel/qwidget.cpp:5452
#38 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xd047c0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#39 0x00007f53d1390478 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=0xa07ca0) at kernel/qwidget.cpp:5452
#40 0x00007f53d138f53a in QWidgetPrivate::drawWidget (this=0xa45b60, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0xa07ca0) at kernel/qwidget.cpp:5388
#41 0x00007f53d15498c5 in QWidgetBackingStore::sync (this=0xa07ca0) at painting/qbackingstore.cpp:1291
#42 0x00007f53d1380b60 in QWidgetPrivate::syncBackingStore (this=0xa45b60) at kernel/qwidget.cpp:1672
#43 0x00007f53d1387865 in QWidget::event (this=0xa68530, event=0xfe8590) at kernel/qwidget.cpp:8291
#44 0x00007f53d1749cab in QMainWindow::event (this=0xa68530, event=0xfe8590) at widgets/qmainwindow.cpp:1433
#45 0x00007f53d21536f3 in KXmlGuiWindow::event (this=0x7fff68b18ac0, ev=0x1) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#46 0x00007f53d133122c in QApplicationPrivate::notify_helper (this=0x9cd0a0, receiver=0xa68530, e=0xfe8590) at kernel/qapplication.cpp:4300
#47 0x00007f53d13376fb in QApplication::notify (this=0x7fff68b1db10, receiver=0xa68530, e=0xfe8590) at kernel/qapplication.cpp:4183
#48 0x00007f53d203c526 in KApplication::notify (this=0x7fff68b1db10, receiver=0xa68530, event=0xfe8590) at ../../kdeui/kernel/kapplication.cpp:302
#49 0x00007f53d074406c in QCoreApplication::notifyInternal (this=0x7fff68b1db10, receiver=0xa68530, event=0xfe8590) at kernel/qcoreapplication.cpp:704
#50 0x00007f53d07467e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x9a4c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x9a4c30) at kernel/qcoreapplication.cpp:1345
#52 0x00007f53d076d9d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#53 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#54 0x00007f53cc43c8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#55 0x00007f53cc440748 in ?? () from /lib/libglib-2.0.so.0
#56 0x00007f53cc4408fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#57 0x00007f53d076d513 in QEventDispatcherGlib::processEvents (this=0x9a4770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#58 0x00007f53d13e146e in QGuiEventDispatcherGlib::processEvents (this=0x7fff68b18ac0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#59 0x00007f53d0742992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#60 0x00007f53d0742d6c in QEventLoop::exec (this=0x7fff68b1da60, flags=) at kernel/qeventloop.cpp:201
#61 0x00007f53d0746aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#62 0x000000000043b1c5 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 222324.

Possible duplicates by query: bug 235365, bug 235116, bug 228567, bug 222324.

Reported using DrKonqi