[Bug 229127] New: Decorator crashes every time on startup

[Systemdir at hotmail.de]

https://bugs.kde.org/show_bug.cgi?id=229127

           Summary: Decorator crashes every time on startup
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: Systemdir at hotmail.de


Application: kde4-window-decorator (0.0.1)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-ARCH i686

-- Information about the crash:
The Decorator crashs every time I boot the System.

The crash can be reproduced every time.

 -- Backtrace:
Application: KDE Window Decorator (kde4-window-decorator), signal: Segmentation
fault
[KCrash Handler]
#6  0x776f646e in ?? ()
#7  0xb6615cbf in KDecorationUnstable::clientGroupItems() const () from
/usr/lib/libkdecorations.so.4
#8  0xb661b861 in KCommonDecorationUnstable::clientGroupItems() const () from
/usr/lib/libkdecorations.so.4
#9  0xa72ed2b7 in Oxygen::OxygenClient::updateItemBoundingRects(bool) () from
/usr/lib/kde4/kwin3_oxygen.so
#10 0xa72ee713 in Oxygen::OxygenClient::paintEvent(QPaintEvent*) () from
/usr/lib/kde4/kwin3_oxygen.so
#11 0xb661bda4 in KCommonDecoration::eventFilter(QObject*, QEvent*) () from
/usr/lib/libkdecorations.so.4
#12 0xb661be1b in KCommonDecorationUnstable::eventFilter(QObject*, QEvent*) ()
from /usr/lib/libkdecorations.so.4
#13 0xa72e494f in Oxygen::OxygenClient::eventFilter(QObject*, QEvent*) () from
/usr/lib/kde4/kwin3_oxygen.so
#14 0xb69d5f5a in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/libQtCore.so.4
#15 0xb6c845b9 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#16 0xb6c8b289 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#17 0xb5f40e1a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#18 0xb69d6cbb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#19 0xb6ceb296 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&,
QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4
#20 0xb6cec300 in QWidget::render(QPaintDevice*, QPoint const&, QRegion const&,
QFlags<QWidget::RenderFlag>) () from /usr/lib/libQtGui.so.4
#21 0x080641e3 in ?? ()
#22 0x0805da1f in ?? ()
#23 0x08064cb5 in ?? ()
#24 0xb69dbeba in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /usr/lib/libQtCore.so.4
#25 0xb69ea47f in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#26 0x08064df9 in ?? ()
#27 0x08064e43 in ?? ()
#28 0xb69dbeba in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /usr/lib/libQtCore.so.4
#29 0xb69ea47f in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#30 0xb6a3bb67 in QTimer::timeout() () from /usr/lib/libQtCore.so.4
#31 0xb69f259e in QTimer::timerEvent(QTimerEvent*) () from
/usr/lib/libQtCore.so.4
#32 0xb69e7334 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#33 0xb6c845dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#34 0xb6c8b1ee in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#35 0xb5f40e1a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#36 0xb69d6cbb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#37 0xb6a05c06 in ?? () from /usr/lib/libQtCore.so.4
#38 0xb6a028e4 in ?? () from /usr/lib/libQtCore.so.4
#39 0xb5c8f378 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#40 0xb5c92bf0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#41 0xb5c92d23 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#42 0xb6a025d5 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#43 0xb6d40ae5 in ?? () from /usr/lib/libQtGui.so.4
#44 0xb69d52f9 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#45 0xb69d574a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#46 0xb69d98bf in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#47 0xb6c84677 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#48 0x0804f912 in ?? ()
#49 0xb613ab86 in __libc_start_main () from /lib/libc.so.6
#50 0x0804f061 in ?? ()

This bug may be a duplicate of or related to bug 143419.

Possible duplicates by query: bug 227544, bug 226531, bug 226359, bug 220902.

Reported using DrKonqi

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