Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Dolphin crashed after closing an okular window which had covered the entire Dolphin window.  (This was the third time I had closed a similar window in the same position; the bug cannot be consistently reproduced.) Two tabs were open, set to icon views.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
[Current thread is 1 (Thread 0x7fd2f4213760 (LWP 3249))]

Thread 4 (Thread 0x7fd2e37b1710 (LWP 3541)):
#0  0x00007fd2efe97f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd2ec2be4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fd2ec2be8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fd2f05eb566 in QEventDispatcherGlib::processEvents (this=0x2f01d40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fd2f05c0992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fd2f05c0d6c in QEventLoop::exec (this=0x7fd2e37b0db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fd2f04cad59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fd2f05a1178 in QInotifyFileSystemWatcherEngine::run (this=0x2fb6030) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd2f04cd775 in QThreadPrivate::start (arg=0x2fb6030) at thread/qthread_unix.cpp:248
#9  0x00007fd2ed4039ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fd2efea469d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fd2e09ab710 (LWP 8571)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
#1  0x00007fd2ed40891c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:259
#2  0x00007fd2f04ccea3 in QMutexPrivate::wait (this=0x321bad0, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00007fd2f04c89e5 in QMutex::lock (this=0x317b270) at thread/qmutex.cpp:167
#4  0x00007fd2ee241add in ?? () from /usr/lib/libsopranoclient.so.1
#5  0x00007fd2f2f53b9d in Nepomuk::MainModel::executeQuery (this=0x2f31f60, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#6  0x00007fd2f2c8577c in Soprano::FilterModel::executeQuery(QString const&, Soprano::Query::QueryLanguage, QString const&) const () from /usr/lib/libsoprano.so.4
#7  0x00007fd2f2f498c1 in Nepomuk::ResourceData::load (this=0x7fd2dc0288c0) at ../../../nepomuk/core/resourcedata.cpp:418
#8  0x00007fd2f2f4a1b8 in Nepomuk::ResourceData::property (this=0x7fd2dc0288c0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#9  0x00007fd2f2f64ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#10 0x00007fd2f2f66ba6 in Nepomuk::Resource::label (this=<value optimized out>) at ../../../nepomuk/core/resource.cpp:782
#11 0x00007fd2f2f66d90 in Nepomuk::Resource::genericLabel (this=0x80) at ../../../nepomuk/core/resource.cpp:358
#12 0x000000000046525b in _start ()

Thread 2 (Thread 0x7fd2dbde2710 (LWP 8574)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd2f04ccea3 in QMutexPrivate::wait (this=0x7fd2dc045590, timeout=-1) at thread/qmutex_unix.cpp:84
#2  0x00007fd2f04c89e5 in QMutex::lock (this=0x7fd2dc028918) at thread/qmutex.cpp:167
#3  0x00007fd2f2f49747 in QMutexLocker::relock (this=0x7fd2dc0288c0) at /usr/include/qt4/QtCore/qmutex.h:120
#4  QMutexLocker (this=0x7fd2dc0288c0) at /usr/include/qt4/QtCore/qmutex.h:102
#5  Nepomuk::ResourceData::load (this=0x7fd2dc0288c0) at ../../../nepomuk/core/resourcedata.cpp:409
#6  0x00007fd2f2f4a144 in Nepomuk::ResourceData::hasType (this=0x7fd2dc0288c0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:243
#7  0x00007fd2f2f49d00 in Nepomuk::ResourceData::load (this=0x31c1480) at ../../../nepomuk/core/resourcedata.cpp:439
#8  0x00007fd2f2f4a1b8 in Nepomuk::ResourceData::property (this=0x31c1480, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#9  0x00007fd2f2f64ee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#10 0x00007fd2f2f679d0 in Nepomuk::Resource::rating (this=0x7fd2dbde1c80) at ../../../nepomuk/core/resource.cpp:800
#11 0x0000000000465b08 in _start ()

Thread 1 (Thread 0x7fd2f4213760 (LWP 3249)):
[KCrash Handler]
#5  0x00007fd2efdf1a75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007fd2efdf55c0 in *__GI_abort () at abort.c:92
#7  0x00007fd2efe2b4fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007fd2efe355b6 in malloc_printerr (action=3, str=0x7fd2eff04282 "corrupted double-linked list", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007fd2efe35a61 in malloc_consolidate (av=<value optimized out>) at malloc.c:5150
#10 0x00007fd2efe38fad in _int_malloc (av=0x7fd2f013be40, bytes=3249) at malloc.c:4370
#11 0x00007fd2efe3a58e in *__GI___libc_malloc (bytes=1400) at malloc.c:3660
#12 0x00007fd2f020b26d in operator new(unsigned long) () from /usr/lib/libstdc++.so.6
#13 0x00007fd2f1383468 in QRasterPaintEngine (this=0x3116e90, device=0xcb1) at painting/qpaintengine_raster.cpp:317
#14 0x00007fd2f126fbe8 in QImage::paintEngine (this=0x7fff2b1259f0) at image/qimage.cpp:5314
#15 0x00007fd2f1306cff in QPainter::begin (this=0x7fff2b125af0, pd=0x7fff2b1259f0) at painting/qpainter.cpp:1757
#16 0x00007fd2f13075a8 in QPainter (this=0x7fff2b125af0, pd=0x7fff2b1259f0) at painting/qpainter.cpp:1477
#17 0x00007fd2e8d860a0 in ?? () from /usr/lib/qt4/plugins/styles/libskulpture.so
#18 0x00007fd2e8d98cdf in ?? () from /usr/lib/qt4/plugins/styles/libskulpture.so
#19 0x00007fd2f05ca80e in QMetaMethod::invoke (this=0x7fff2b125f50, object=0x22ef1b0, connectionType=<value optimized out>, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., 
    val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1533
#20 0x00007fd2f05caec6 in QMetaObject::invokeMethod (obj=0x22ef1b0, member=<value optimized out>, type=<value optimized out>, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., 
    val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1113
#21 0x00007fd2f14a2311 in QStyle::standardIcon (this=0x22ef1b0, standardIcon=QStyle::SP_TitleBarNormalButton, option=0x7fff2b126990, widget=0x2e16a70) at styles/qstyle.cpp:2279
#22 0x00007fd2f14b4b01 in QCommonStyle::subElementRect (this=0x22ef1b0, sr=QStyle::SE_DockWidgetTitleBarText, opt=0x7fff2b126990, widget=0x2e16a70) at styles/qcommonstyle.cpp:2956
#23 0x00007fd2e8d82023 in ?? () from /usr/lib/qt4/plugins/styles/libskulpture.so
#24 0x00007fd2e8d82350 in ?? () from /usr/lib/qt4/plugins/styles/libskulpture.so
#25 0x00007fd2e8d8e88a in ?? () from /usr/lib/qt4/plugins/styles/libskulpture.so
#26 0x00007fd2f1597627 in QStylePainter::drawControl (this=0x2e16a70, event=<value optimized out>) at ../../include/QtGui/../../src/gui/painting/qstylepainter.h:89
#27 QDockWidget::paintEvent (this=0x2e16a70, event=<value optimized out>) at widgets/qdockwidget.cpp:1376
#28 0x00007fd2f1205162 in QWidget::event (this=0x2e16a70, event=0x7fff2b127270) at kernel/qwidget.cpp:8144
#29 0x00007fd2f1598b43 in QDockWidget::event (this=0x2e16a70, event=0x7fff2b127270) at widgets/qdockwidget.cpp:1475
#30 0x00007fd2f11af22c in QApplicationPrivate::notify_helper (this=0x22429c0, receiver=0x2e16a70, e=0x7fff2b127270) at kernel/qapplication.cpp:4300
#31 0x00007fd2f11b56fb in QApplication::notify (this=0x7fff2b1288a0, receiver=0x2e16a70, e=0x7fff2b127270) at kernel/qapplication.cpp:4183
#32 0x00007fd2f1eba526 in KApplication::notify (this=0x7fff2b1288a0, receiver=0x2e16a70, event=0x7fff2b127270) at ../../kdeui/kernel/kapplication.cpp:302
#33 0x00007fd2f05c206c in QCoreApplication::notifyInternal (this=0x7fff2b1288a0, receiver=0x2e16a70, event=0x7fff2b127270) at kernel/qcoreapplication.cpp:704
#34 0x00007fd2f120d7dd in QCoreApplication::sendSpontaneousEvent (this=0x2e16b20, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0x2e043b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 QWidgetPrivate::drawWidget (this=0x2e16b20, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x2e043b0)
    at kernel/qwidget.cpp:5339
#36 0x00007fd2f120e478 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=0x2e043b0) at kernel/qwidget.cpp:5452
#37 0x00007fd2f120d53a in QWidgetPrivate::drawWidget (this=0x2304db0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0x2e043b0) at kernel/qwidget.cpp:5388
#38 0x00007fd2f13c78c5 in QWidgetBackingStore::sync (this=0x2e043b0) at painting/qbackingstore.cpp:1291
#39 0x00007fd2f11feb60 in QWidgetPrivate::syncBackingStore (this=0x2304db0) at kernel/qwidget.cpp:1672
#40 0x00007fd2f1205865 in QWidget::event (this=0x2304ba0, event=0x296a6d0) at kernel/qwidget.cpp:8291
#41 0x00007fd2f15c7cab in QMainWindow::event (this=0x2304ba0, event=0x296a6d0) at widgets/qmainwindow.cpp:1433
#42 0x00007fd2f1fd16f3 in KXmlGuiWindow::event (this=0xcb1, ev=0xcb1) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
#43 0x00007fd2f11af22c in QApplicationPrivate::notify_helper (this=0x22429c0, receiver=0x2304ba0, e=0x296a6d0) at kernel/qapplication.cpp:4300
#44 0x00007fd2f11b56fb in QApplication::notify (this=0x7fff2b1288a0, receiver=0x2304ba0, e=0x296a6d0) at kernel/qapplication.cpp:4183
#45 0x00007fd2f1eba526 in KApplication::notify (this=0x7fff2b1288a0, receiver=0x2304ba0, event=0x296a6d0) at ../../kdeui/kernel/kapplication.cpp:302
#46 0x00007fd2f05c206c in QCoreApplication::notifyInternal (this=0x7fff2b1288a0, receiver=0x2304ba0, event=0x296a6d0) at kernel/qcoreapplication.cpp:704
#47 0x00007fd2f05c47e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x2213c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#48 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x2213c30) at kernel/qcoreapplication.cpp:1345
#49 0x00007fd2f05eb9d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#50 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#51 0x00007fd2ec2ba8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#52 0x00007fd2ec2be748 in ?? () from /lib/libglib-2.0.so.0
#53 0x00007fd2ec2be8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#54 0x00007fd2f05eb513 in QEventDispatcherGlib::processEvents (this=0x2213770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#55 0x00007fd2f125f46e in QGuiEventDispatcherGlib::processEvents (this=0xcb1, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007fd2f05c0992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#57 0x00007fd2f05c0d6c in QEventLoop::exec (this=0x7fff2b1287f0, flags=) at kernel/qeventloop.cpp:201
#58 0x00007fd2f05c4aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#59 0x000000000043b1c5 in _start ()

This bug may be a duplicate of or related to bug 235210.

Possible duplicates by query: bug 236499, bug 236276, bug 235210, bug 208881.

Reported using DrKonqi