[Bug 305697] New: Systemsettings can't open "configure" button on Qtcurve

Francisco García fgarciacis at koali.es
Fri Aug 24 06:04:59 BST 2012 

https://bugs.kde.org/show_bug.cgi?id=305697

            Bug ID: 305697
          Severity: crash
           Version: 1.0
          Priority: NOR
          Assignee: unassigned-bugs at kde.org
           Summary: Systemsettings can't open "configure" button on
                    Qtcurve
    Classification: Unclassified
                OS: Linux
          Reporter: fgarciacis at koali.es
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: systemsettings

Application: systemsettings (1.0)
KDE Platform Version: 4.9.00
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I've upgraded from KDE 4.8.4 to KDE 4.9.00 from the officials Kubuntu PPA's
with qtcurve as my default window decoration and controls in systemsettings
application config.
When I've rebooted with a new installation of KDE 4.9.00 windows were a bit
weird, and qtcurve isn't working. When I mean "isn't working" is that it has
fallen to a default weird Oxygen setting.
I can't open the configuration window for Qtcurve with any "configure" button
nor "configure decoration" button in Application Appearance nor Workspace
Appearance respectively.

- Custom settings of the application:
I was using a slightly tuned qtcurve configuration file for a set of colours
and tweaks for that decoration but I don't think this could be the problem.
I've also try to compile and install qtcurve from "kde-look.org" and that
doesn't help.

The crash can be reproduced every time.

-- Backtrace:
Application: Preferencias del sistema (systemsettings), signal: Segmentation
fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fea0b7f97c0 (LWP 8656))]

Thread 4 (Thread 0x7fe9ed260700 (LWP 8657)):
#0  0x00007fea08795b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fea01ee9036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fea01ee9164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fea08f16426 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fea08ee5c82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fea08ee5ed7 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fea08de4fa7 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fea08ec59ff in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fea08de7fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fe9fd7acb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fea023b5e9a in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007fea087a14bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe9e7fff700 (LWP 8658)):
#0  0x00007fea023b9d84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fea065db222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fea065db259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fe9fd7acb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007fea023b5e9a in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fea087a14bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe9dabe3700 (LWP 9460)):
#0  0x00007fff17fff8de in ?? ()
#1  0x00007fea004d515d in clock_gettime () from
/lib/x86_64-linux-gnu/librt.so.1
#2  0x00007fea08e3ebb4 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fea08f16b8d in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fea08f16ec3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fea08f1597c in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fea08f15a25 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fea01ee8846 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fea01ee8f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fea01ee9164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007fea08f16426 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#11 0x00007fea08ee5c82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#12 0x00007fea08ee5ed7 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#13 0x00007fea08de4fa7 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#14 0x00007fea08ec59ff in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#15 0x00007fea08de7fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#16 0x00007fe9fd7acb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#17 0x00007fea023b5e9a in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#18 0x00007fea087a14bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#19 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fea0b7f97c0 (LWP 8656)):
[KCrash Handler]
#6  0x00007fe9db3d529f in QBasicAtomicInt::ref() () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/styles/qtcurve.so
#7  0x00007fe9db3e3c5c in QHash<QString,
QHashDummyValue>::operator=(QHash<QString, QHashDummyValue> const&) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/styles/qtcurve.so
#8  0x00007fe9db3dfeb5 in QSet<QString>::operator=(QSet<QString> const&) ()
from /usr/lib/x86_64-linux-gnu/qt4/plugins/styles/qtcurve.so
#9  0x00007fe9db3daf9b in Options::operator=(Options const&) () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/styles/qtcurve.so
#10 0x00007fe9db39a256 in QtCurve::Style::drawControl(QStyle::ControlElement,
QStyleOption const*, QPainter*, QWidget const*) const () from
/usr/lib/x86_64-linux-gnu/qt4/plugins/styles/qtcurve.so
#11 0x00007fe9db0b8141 in ?? () from /usr/lib/kde4/kstyle_qtcurve_config.so
#12 0x00007fe9db0b8547 in ?? () from /usr/lib/kde4/kstyle_qtcurve_config.so
#13 0x00007fe9db0b86c6 in ?? () from /usr/lib/kde4/kstyle_qtcurve_config.so
#14 0x00007fe9db0c9883 in ?? () from /usr/lib/kde4/kstyle_qtcurve_config.so
#15 0x00007fe9db0c9f1e in allocate_kstyle_config () from
/usr/lib/kde4/kstyle_qtcurve_config.so
#16 0x00007fe9ec2e71c3 in ?? () from /usr/lib/kde4/kcm_style.so
#17 0x00007fea08efb281 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#18 0x00007fea0a1edc72 in QAbstractButton::clicked(bool) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#19 0x00007fea09f2ba4e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#20 0x00007fea09f2cd8b in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007fea09f2cffc in QAbstractButton::mouseReleaseEvent(QMouseEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#22 0x00007fea09bae144 in QWidget::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#23 0x00007fea09b5d894 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#24 0x00007fea09b630bf in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#25 0x00007fea0a897456 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#26 0x00007fea08ee6e9c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#27 0x00007fea09b5e862 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#28 0x00007fea09bddbf5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#29 0x00007fea09bdcbae in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#30 0x00007fea09c060d2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#31 0x00007fea01ee8d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fea01ee90a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fea01ee9164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fea08f163bf in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#35 0x00007fea09c05d5e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#36 0x00007fea08ee5c82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#37 0x00007fea08ee5ed7 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#38 0x00007fea08eeaf67 in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#39 0x000000000040a9e5 in ?? ()
#40 0x00007fea086d076d in __libc_start_main () from
/lib/x86_64-linux-gnu/libc.so.6
#41 0x000000000040aa39 in _start ()

Reported using DrKonqi

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