[Bug 303617] New: Crash when accessing System Settings
hyperqube at moose-mail.com
hyperqube at moose-mail.com
Mon Jul 16 15:48:37 BST 2012
https://bugs.kde.org/show_bug.cgi?id=303617
Bug ID: 303617
Severity: crash
Version: unspecified
Priority: NOR
Assignee: unassigned-bugs at kde.org
Summary: Crash when accessing System Settings
Classification: Unclassified
OS: Linux
Reporter: hyperqube at moose-mail.com
Hardware: Ubuntu Packages
Status: UNCONFIRMED
Component: general
Product: systemsettings
Application: kcmshell4 ()
KDE Platform Version: 4.8.80 (4.8.80)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-26-generic x86_64
Distribution: Ubuntu 12.04 LTS
-- Information about the crash:
- What I was doing when the application crashed:
Opened System Settings > Workspace Appearance > Window Decorations.
The crash can be reproduced every time.
-- Backtrace:
Application: KDE Control Module (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6 0x00007fbf92d051b0 in clear (this=0x2817770) at
/usr/include/qt4/QtCore/qcache.h:139
#7 ~QCache (this=0x2817770, __in_chrg=<optimized out>) at
/usr/include/qt4/QtCore/qcache.h:103
#8 ~ShadowCache (this=0x2817650, __in_chrg=<optimized out>) at
../../../../libs/oxygen/oxygenshadowcache.h:51
#9 Oxygen::Factory::~Factory (this=0x28172c0, __in_chrg=<optimized out>) at
../../../../kwin/clients/oxygen/oxygenfactory.cpp:58
#10 0x00007fbf92d059a9 in Oxygen::Factory::~Factory (this=0x28172c0,
__in_chrg=<optimized out>) at
../../../../kwin/clients/oxygen/oxygenfactory.cpp:59
#11 0x00007fbf93bb1d9a in KDecorationPlugins::destroyPreviousPlugin
(this=0x261aa40) at ../../../kwin/libkdecorations/kdecoration_plugins_p.cpp:201
#12 0x00007fbf93dea3fa in KWin::DecorationModel::regeneratePreview
(this=0x261a2d0, index=..., size=...) at
../../../../kwin/kcmkwin/kwindecoration/decorationmodel.cpp:296
#13 0x00007fbfacdfc281 in QMetaObject::activate (sender=0x261a210, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffb34590b0) at
kernel/qobject.cpp:3547
#14 0x00007fbf93ddc357 in KWin::DecorationDelegate::regeneratePreview
(this=<optimized out>, _t1=..., _t2=...) at moc_decorationdelegate.cpp:99
#15 0x00007fbf93de8f9f in KWin::DecorationDelegate::paint (this=0x261a210,
painter=0x7fffb34593c0, option=..., index=...) at
../../../../kwin/kcmkwin/kwindecoration/decorationdelegate.cpp:50
#16 0x00007fbfac6b6171 in QListView::paintEvent (this=0x246c790, e=<optimized
out>) at itemviews/qlistview.cpp:1039
#17 0x00007fbfac1bb0f6 in QWidget::event (this=0x246c790, event=0x7fffb345a030)
at kernel/qwidget.cpp:8508
#18 0x00007fbfac57b3b6 in QFrame::event (this=0x246c790, e=0x7fffb345a030) at
widgets/qframe.cpp:557
#19 0x00007fbfac68f89b in QAbstractItemView::viewportEvent (this=0x246c790,
event=0x7fffb345a030) at itemviews/qabstractitemview.cpp:1644
#20 0x00007fbfacde8028 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x23f05c0, event=0x7fffb345a030) at kernel/qcoreapplication.cpp:986
#21 0x00007fbfac16a85f in notify_helper (e=0x7fffb345a030, receiver=0x23f05c0,
this=0x22ca690) at kernel/qapplication.cpp:4555
#22 QApplicationPrivate::notify_helper (this=0x22ca690, receiver=0x23f05c0,
e=0x7fffb345a030) at kernel/qapplication.cpp:4531
#23 0x00007fbfac16f713 in QApplication::notify (this=0x7fffb345e060,
receiver=0x23f05c0, e=0x7fffb345a030) at kernel/qapplication.cpp:4420
#24 0x00007fbfadb82bc6 in KApplication::notify (this=0x7fffb345e060,
receiver=0x23f05c0, event=0x7fffb345a030) at
../../kdeui/kernel/kapplication.cpp:311
#25 0x00007fbfacde7e9c in QCoreApplication::notifyInternal
(this=0x7fffb345e060, receiver=0x23f05c0, event=0x7fffb345a030) at
kernel/qcoreapplication.cpp:876
#26 0x00007fbfac1b6d96 in sendSpontaneousEvent (event=0x7fffb345a030,
receiver=0x23f05c0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#27 QWidgetPrivate::drawWidget (this=0x26166e0, pdev=0x243e9c0, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5585
#28 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#29 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=2, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#30 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=3, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#31 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=4, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#32 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=5, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#33 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x261e0e0, pdev=0x243e9c0, siblings=..., index=7, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#34 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x261e0e0,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#35 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x23eff20, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#36 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x23eff20, pdev=0x243e9c0, siblings=..., index=2, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#37 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x23eff20, pdev=0x243e9c0, siblings=..., index=3, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#38 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x23eff20, pdev=0x243e9c0, siblings=..., index=4, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#39 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x23eff20,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#40 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x23ea810, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#41 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x23ea810,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#42 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2461f80, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#43 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x2461f80,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#44 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2434270, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#45 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x2434270,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#46 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x2433ef0, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#47 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x2433ef0, pdev=0x243e9c0, siblings=..., index=1, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#48 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x2433ef0,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#49 0x00007fbfac1b7a0f in QWidgetPrivate::paintSiblingsRecursive
(this=0x242e5c0, pdev=0x243e9c0, siblings=..., index=<optimized out>, rgn=...,
offset=..., flags=4, sharedPainter=0x0, backingStore=0x240b130) at
kernel/qwidget.cpp:5794
#50 0x00007fbfac1b7797 in QWidgetPrivate::paintSiblingsRecursive
(this=0x242e5c0, pdev=0x243e9c0, siblings=..., index=0, rgn=..., offset=...,
flags=4, sharedPainter=0x0, backingStore=0x240b130) at kernel/qwidget.cpp:5781
#51 0x00007fbfac1b6acc in QWidgetPrivate::drawWidget (this=0x242e5c0,
pdev=0x243e9c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0,
backingStore=0x240b130) at kernel/qwidget.cpp:5638
#52 0x00007fbfac387b58 in QWidgetBackingStore::sync (this=0x240b130) at
painting/qbackingstore.cpp:1373
#53 0x00007fbfac387f23 in QWidgetBackingStore::sync (this=0x240b130,
exposedWidget=0x242d930, exposedRegion=...) at painting/qbackingstore.cpp:1161
#54 0x00007fbfac1e8daa in QETWidget::translatePaintEvent (this=0x242d930,
event=<optimized out>) at kernel/qapplication_x11.cpp:5584
#55 0x00007fbfac1e9ebb in QApplication::x11ProcessEvent (this=0x7fffb345e060,
event=0x7fffb345dc10) at kernel/qapplication_x11.cpp:3632
#56 0x00007fbfac2130d2 in x11EventSourceDispatch (s=0x22cd010, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0x00007fbfa8aded53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007fbfa8adf0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007fbfa8adf164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007fbface173bf in QEventDispatcherGlib::processEvents (this=0x22207d0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#61 0x00007fbfac212d5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x00007fbfacde6c82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#63 0x00007fbfacde6ed7 in QEventLoop::exec (this=0x7fffb345dfb0, flags=...) at
kernel/qeventloop.cpp:204
#64 0x00007fbfac63a936 in QDialog::exec (this=0x242d930) at
dialogs/qdialog.cpp:554
#65 0x00007fbf9967dd2c in kdemain (_argc=<optimized out>, _argv=<optimized
out>) at ../../kcmshell/main.cpp:292
#66 0x00000000004086a4 in launch (argc=2, _name=0x22b04f8 "kcmshell4",
args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>,
reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b31e "0") at
../../kinit/kinit.cpp:746
#67 0x0000000000409a16 in handle_launcher_request (sock=8, who=<optimized out>)
at ../../kinit/kinit.cpp:1238
#68 0x0000000000409f47 in handle_requests (waitForPid=0) at
../../kinit/kinit.cpp:1431
#69 0x000000000040532f in main (argc=4, argv=0x7fff00000001,
envp=0x7fffb345fa60) at ../../kinit/kinit.cpp:1919
Reported using DrKonqi
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