Application: systemsettings (1.0)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-server x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
Attempting to load the dialog to select additional decorations.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2e29b0e780 (LWP 8125))]

Thread 2 (Thread 0x7f2e148a1700 (LWP 8126)):
#0  0x00007f2e26fd5473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2e2488df68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2e2488e429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2e2773df3e in QEventDispatcherGlib::processEvents (this=0x23d0030, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2e27711cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2e27711ef7 in QEventLoop::exec (this=0x7f2e148a0dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f2e2762927f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f2e276f4cbf in QInotifyFileSystemWatcherEngine::run (this=0x26093e0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2e2762bd05 in QThreadPrivate::start (arg=0x26093e0) at thread/qthread_unix.cpp:331
#9  0x00007f2e24d5fefc in start_thread (arg=0x7f2e148a1700) at pthread_create.c:304
#10 0x00007f2e26fe159d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2e29b0e780 (LWP 8125)):
[KCrash Handler]
#6  0x00007f2e25e2e068 in Attica::BaseJob::abort() () from /usr/lib/libattica.so.0
#7  0x00007f2e0f683e95 in KNS3::AtticaProvider::loadEntries (this=0x33fe250, request=...) at ../../../knewstuff/knewstuff3/attica/atticaprovider.cpp:138
#8  0x00007f2e0f66050b in KNS3::Engine::reloadEntries (this=0x2a4ec80) at ../../../knewstuff/knewstuff3/core/engine.cpp:313
#9  0x00007f2e0f65255d in KNS3::DownloadWidget::qt_metacall (this=0x25a7860, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1fc5c090) at ./downloadwidget.moc:113
#10 0x00007f2e27725eba in QMetaObject::activate (sender=0x2b8d730, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1fc5c090) at kernel/qobject.cpp:3278
#11 0x00007f2e289fd642 in QAbstractButton::clicked (this=<optimized out>, _t1=true) at .moc/release-shared/moc_qabstractbutton.cpp:206
#12 0x00007f2e287431fe in QAbstractButtonPrivate::emitClicked (this=<optimized out>) at widgets/qabstractbutton.cpp:546
#13 0x00007f2e2874453b in QAbstractButtonPrivate::click (this=0x2b8dd10) at widgets/qabstractbutton.cpp:539
#14 0x00007f2e287447ac in QAbstractButton::mouseReleaseEvent (this=0x2b8d730, e=0x7fff1fc5c7a0) at widgets/qabstractbutton.cpp:1121
#15 0x00007f2e283dccea in QWidget::event (this=0x2b8d730, event=0x7fff1fc5c7a0) at kernel/qwidget.cpp:8295
#16 0x00007f2e2838c474 in notify_helper (e=0x7fff1fc5c7a0, receiver=0x2b8d730, this=0x201e2c0) at kernel/qapplication.cpp:4486
#17 QApplicationPrivate::notify_helper (this=0x201e2c0, receiver=0x2b8d730, e=0x7fff1fc5c7a0) at kernel/qapplication.cpp:4458
#18 0x00007f2e28391cbb in QApplication::notify (this=<optimized out>, receiver=0x2b8d730, e=0x7fff1fc5c7a0) at kernel/qapplication.cpp:4047
#19 0x00007f2e290a1466 in KApplication::notify (this=0x7fff1fc5e9c0, receiver=0x2b8d730, event=0x7fff1fc5c7a0) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x00007f2e27712afc in QCoreApplication::notifyInternal (this=0x7fff1fc5e9c0, receiver=0x2b8d730, event=0x7fff1fc5c7a0) at kernel/qcoreapplication.cpp:787
#21 0x00007f2e2838d442 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#22 QApplicationPrivate::sendMouseEvent (receiver=0x2b8d730, event=0x7fff1fc5c7a0, alienWidget=0x2b8d730, nativeWidget=0x27e96a0, buttonDown=0x2b8d730, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#23 0x00007f2e2840c9d5 in QETWidget::translateMouseEvent (this=0x27e96a0, event=<optimized out>) at kernel/qapplication_x11.cpp:4571
#24 0x00007f2e2840b94e in QApplication::x11ProcessEvent (this=0x7fff1fc5e9c0, event=0x7fff1fc5cfc0) at kernel/qapplication_x11.cpp:3693
#25 0x00007f2e284344a2 in x11EventSourceDispatch (s=0x2015750, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#26 0x00007f2e2488da5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f2e2488e258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f2e2488e429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f2e2773ded6 in QEventDispatcherGlib::processEvents (this=0x1fe6a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#30 0x00007f2e2843410e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x00007f2e27711cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#32 0x00007f2e27711ef7 in QEventLoop::exec (this=0x7fff1fc5d390, flags=...) at kernel/qeventloop.cpp:201
#33 0x00007f2e288432d6 in QDialog::exec (this=0x27e96a0) at dialogs/qdialog.cpp:552
#34 0x00007f2e0fdce9a2 in ?? () from /usr/lib/kde4/kcm_kwindecoration.so
#35 0x00007f2e0fdcf59c in ?? () from /usr/lib/kde4/kcm_kwindecoration.so
#36 0x00007f2e27725eba in QMetaObject::activate (sender=0x279c5d0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1fc5d650) at kernel/qobject.cpp:3278
#37 0x00007f2e289fd642 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#38 0x00007f2e287431fe in QAbstractButtonPrivate::emitClicked (this=<optimized out>) at widgets/qabstractbutton.cpp:546
#39 0x00007f2e2874453b in QAbstractButtonPrivate::click (this=0x279c610) at widgets/qabstractbutton.cpp:539
#40 0x00007f2e287447ac in QAbstractButton::mouseReleaseEvent (this=0x279c5d0, e=0x7fff1fc5dd60) at widgets/qabstractbutton.cpp:1121
#41 0x00007f2e283dccea in QWidget::event (this=0x279c5d0, event=0x7fff1fc5dd60) at kernel/qwidget.cpp:8295
#42 0x00007f2e2838c474 in notify_helper (e=0x7fff1fc5dd60, receiver=0x279c5d0, this=0x201e2c0) at kernel/qapplication.cpp:4486
#43 QApplicationPrivate::notify_helper (this=0x201e2c0, receiver=0x279c5d0, e=0x7fff1fc5dd60) at kernel/qapplication.cpp:4458
#44 0x00007f2e28391cbb in QApplication::notify (this=<optimized out>, receiver=0x279c5d0, e=0x7fff1fc5dd60) at kernel/qapplication.cpp:4047
#45 0x00007f2e290a1466 in KApplication::notify (this=0x7fff1fc5e9c0, receiver=0x279c5d0, event=0x7fff1fc5dd60) at ../../kdeui/kernel/kapplication.cpp:311
#46 0x00007f2e27712afc in QCoreApplication::notifyInternal (this=0x7fff1fc5e9c0, receiver=0x279c5d0, event=0x7fff1fc5dd60) at kernel/qcoreapplication.cpp:787
#47 0x00007f2e2838d442 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#48 QApplicationPrivate::sendMouseEvent (receiver=0x279c5d0, event=0x7fff1fc5dd60, alienWidget=0x279c5d0, nativeWidget=0x2179790, buttonDown=0x279c5d0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#49 0x00007f2e2840c9d5 in QETWidget::translateMouseEvent (this=0x2179790, event=<optimized out>) at kernel/qapplication_x11.cpp:4571
#50 0x00007f2e2840b94e in QApplication::x11ProcessEvent (this=0x7fff1fc5e9c0, event=0x7fff1fc5e580) at kernel/qapplication_x11.cpp:3693
#51 0x00007f2e284344a2 in x11EventSourceDispatch (s=0x2015750, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#52 0x00007f2e2488da5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f2e2488e258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f2e2488e429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f2e2773ded6 in QEventDispatcherGlib::processEvents (this=0x1fe6a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#56 0x00007f2e2843410e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#57 0x00007f2e27711cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#58 0x00007f2e27711ef7 in QEventLoop::exec (this=0x7fff1fc5e950, flags=...) at kernel/qeventloop.cpp:201
#59 0x00007f2e27716789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#60 0x000000000040a7c5 in main (argc=5, argv=0x7fff1fc5ec88) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 295723, bug 295691, bug 288365, bug 288360, bug 288359.

Reported using DrKonqi