Bug 219859

Application: kget (2.3.85)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2))
Qt Version: 4.6.0
Operating System: Linux 2.6.32-ARCH i686
Distribution (Platform): Archlinux Packages

-- Information about the crash:
KGet crashes when right-clicking on a download, while Nepomuk is disabled.
Reproducible here with the KDEmod 4.4 Beta 2 packages

The crash can be reproduced everytime.

 -- Backtrace:
Application: KGet (kget), signal: Segmentation fault
[Current thread is 1 (Thread 0xb35e9710 (LWP 20424))]

Thread 2 (Thread 0xb18f4b70 (LWP 20428)):
#0  0xb7865424 in __kernel_vsyscall ()
#1  0xb6e5d182 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb67cd37f in QWaitConditionPrivate::wait (this=0x94f7024, mutex=0x94f7020, time=30000) at thread/qwaitcondition_unix.cpp:85
#3  QWaitCondition::wait (this=0x94f7024, mutex=0x94f7020, time=30000) at thread/qwaitcondition_unix.cpp:159
#4  0xb67c1fdb in QThreadPoolThread::run (this=0x957f588) at concurrent/qthreadpool.cpp:140
#5  0xb67cc4be in QThreadPrivate::start (arg=0x957f588) at thread/qthread_unix.cpp:244
#6  0xb6e588ac in start_thread () from /lib/libpthread.so.0
#7  0xb5b4e01e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb35e9710 (LWP 20424)):
[KCrash Handler]
#6  0xb6f172c0 in Nepomuk::ResourceData::type() () from /usr/lib/libnepomuk.so.4
#7  0xb6f1a1e3 in Nepomuk::ResourceManagerPrivate::allResourceDataOfType(QUrl const&) () from /usr/lib/libnepomuk.so.4
#8  0xb6f1a46a in Nepomuk::ResourceManager::allResourcesOfType(QUrl const&) () from /usr/lib/libnepomuk.so.4
#9  0xb6f38626 in Nepomuk::Tag::allTags() () from /usr/lib/libnepomuk.so.4
#10 0xb6f2918d in Nepomuk::TagCloud::updateTags() () from /usr/lib/libnepomuk.so.4
#11 0xb6f295c7 in Nepomuk::TagCloud::TagCloud(QWidget*) () from /usr/lib/libnepomuk.so.4
#12 0x080f1fa3 in Ui_NepomukWidget::setupUi (this=0xbffe7df4, NepomukWidget=0x9520f80) at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/ui_nepomukwidget.h:58
#13 0x080f1673 in NepomukWidget (this=0x9520f80, transfer=0x94fab68, parent=0x0) at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/ui/nepomukwidget.cpp:30
#14 0x08094311 in ContextMenu::createTransferContextMenu (transfers=..., parent=0x0) at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/ui/contextmenu.cpp:74
#15 0x080946ab in ContextMenu::createTransferContextMenu (handler=0x94fab68, parent=0x0) at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/ui/contextmenu.cpp:91
#16 0x0807f51b in TransfersViewDelegate::editorEvent (this=0x94ea6f0, event=0xbffe8850, model=0x940d570, option=..., index=...)
    at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/ui/transfersviewdelegate.cpp:438
#17 0xb63c9b8d in QAbstractItemViewPrivate::sendDelegateEvent (this=0x94ce410, index=..., event=0xbffe8850) at itemviews/qabstractitemview.cpp:3972
#18 0xb63c9e38 in QAbstractItemView::edit (this=0x94d0b30, index=..., trigger=QAbstractItemView::NoEditTriggers, event=0xbffe8850) at itemviews/qabstractitemview.cpp:2445
#19 0xb63ca128 in QAbstractItemView::mouseReleaseEvent (this=0x94d0b30, event=0xbffe8850) at itemviews/qabstractitemview.cpp:1746
#20 0xb6413e6c in QTreeView::mouseReleaseEvent (this=0x94d0b30, event=0xbffe8850) at itemviews/qtreeview.cpp:1822
#21 0xb5e8f29e in QWidget::event (this=0x94d0b30, event=0xbffe8850) at kernel/qwidget.cpp:7974
#22 0xb627fee3 in QFrame::event (this=0x94d0b30, e=0xbffe8850) at widgets/qframe.cpp:557
#23 0xb63193c2 in QAbstractScrollArea::viewportEvent (this=0x9780f78, e=0xbffe7b38) at widgets/qabstractscrollarea.cpp:1032
#24 0xb63cd3a4 in QAbstractItemView::viewportEvent (this=0x94d0b30, event=0xbffe8850) at itemviews/qabstractitemview.cpp:1589
#25 0xb640d935 in QTreeView::viewportEvent (this=0x94d0b30, event=0xbffe8850) at itemviews/qtreeview.cpp:1250
#26 0xb631bda5 in QAbstractScrollAreaPrivate::viewportEvent (this=0x94d39a8, o=0x94d2bd8, e=0xbffe8850) at widgets/qabstractscrollarea_p.h:100
#27 QAbstractScrollAreaFilter::eventFilter (this=0x94d39a8, o=0x94d2bd8, e=0xbffe8850) at widgets/qabstractscrollarea_p.h:116
#28 0xb68cbf0a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x93beb30, receiver=0x94d2bd8, event=0xbffe8850) at kernel/qcoreapplication.cpp:819
#29 0xb5e32bf9 in QApplicationPrivate::notify_helper (this=0x93beb30, receiver=0x94d2bd8, e=0xbffe8850) at kernel/qapplication.cpp:4238
#30 0xb5e3a34d in QApplication::notify (this=0xbffe9358, receiver=0x93b8fd8, e=0xbffe8b84) at kernel/qapplication.cpp:3822
#31 0xb7618c9a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#32 0xb68ccc6b in QCoreApplication::notifyInternal (this=0xbffe9358, receiver=0x93b8fd8, event=0xbffe8b84) at kernel/qcoreapplication.cpp:704
#33 0xb5e39164 in QCoreApplication::sendEvent (receiver=0x93b8fd8, event=0xbffe8b84, alienWidget=0x93b8fd8, nativeWidget=0x9444fe8, buttonDown=0xb6763660, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#34 QApplicationPrivate::sendMouseEvent (receiver=0x93b8fd8, event=0xbffe8b84, alienWidget=0x93b8fd8, nativeWidget=0x9444fe8, buttonDown=0xb6763660, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2956
#35 0xb5ec19ac in QETWidget::translateMouseEvent (this=0x9444fe8, event=0xbffe8fd0) at kernel/qapplication_x11.cpp:4368
#36 0xb5ec0ed3 in QApplication::x11ProcessEvent (this=0xbffe9358, event=0xbffe8fd0) at kernel/qapplication_x11.cpp:3379
#37 0xb5eedc52 in x11EventSourceDispatch (s=0x93c2cb0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0xb5530378 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#39 0xb5533bf0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#40 0xb5533d23 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#41 0xb68f86e5 in QEventDispatcherGlib::processEvents (this=0x93b9128, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#42 0xb5eed7b5 in QGuiEventDispatcherGlib::processEvents (this=0x93b9128, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#43 0xb68cb2a9 in QEventLoop::processEvents (this=0xbffe92c4, flags=) at kernel/qeventloop.cpp:149
#44 0xb68cb6fa in QEventLoop::exec (this=0xbffe92c4, flags=...) at kernel/qeventloop.cpp:201
#45 0xb68cf86f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#46 0xb5e32cb7 in QApplication::exec () at kernel/qapplication.cpp:3570
#47 0x080e9265 in main (argc=1, argv=0xbffe9584) at /home/jan/kdemod/testing/kdenetwork/src/kdenetwork-4.3.85/kget/main.cpp:184

This bug may be a duplicate of or related to bug 219762.

Possible duplicates by query: bug 219762.

Reported using DrKonqi