[Bug 77438] New: Crash upon clicked document tree icon: Heavily loaded system.

[Steven T.Hatton]

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http://bugs.kde.org/show_bug.cgi?id=77438      
           Summary: Crash upon clicked document tree icon: Heavily loaded
                    system.
           Product: kdevelop
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-devel kdevelop org
        ReportedBy: hattons globalsymmetry com


Version:           3.0.90-CVS (using KDE 3.2 BRANCH >= 20040204, SuSE)
Compiler:          gcc version 3.3.1 (SuSE Linux)
OS:          Linux (i686) release 2.4.21-192-default

This happened while I was building Mozilla in the background with -j7 for a make switch.  It may have to do with the load on the system, so, unless it repeats it may not be too much to worry about.  I just figured the back trace might be of interest to someone.  I just clicked on the icon to select the documentatio tree and kdevelop vanished and was soon replaced by the backgrace dialog.



[New Thread 16384 (LWP 31775)]
[New Thread 32769 (LWP 31779)]
[New Thread 32770 (LWP 31788)]
0x4191c006 in waitpid () from /lib/libpthread.so.0
#0  0x4191c006 in waitpid () from /lib/libpthread.so.0
#1  0x40e34b63 in KCrash::defaultCrashHandler(int) ()
   from /opt/kde3/lib/libkdecore.so.4
#2  0x4191abb1 in __pthread_sighandler () from /lib/libpthread.so.0
#3  <signal handler called>
#4  0x4159b574 in QWindowsStyle::drawComplexControl(QStyle::ComplexControl, QPainter*, QWidget const*, QRect const&, QColorGroup const&, unsigned, unsigned, unsigned, QStyleOption const&) const () from /usr/lib/qt3/lib/libqt-mt.so.3
#5  0x41c053c3 in LightStyleV3::drawComplexControl(QStyle::ComplexControl, QPainter*, QWidget const*, QRect const&, QColorGroup const&, unsigned, unsigned, unsigned, QStyleOption const&) const ()
   from /opt/kde3/lib/kde3/plugins/styles/light.so
#6  0x4134ac73 in QListViewItem::paintBranches(QPainter*, QColorGroup const&, int, int, int) () from /usr/lib/qt3/lib/libqt-mt.so.3
#7  0x4134c730 in QListView::drawContentsOffset(QPainter*, int, int, int, int, int, int) () from /usr/lib/qt3/lib/libqt-mt.so.3
#8  0x41382525 in QScrollView::viewportPaintEvent(QPaintEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#9  0x40b7cdb4 in KListView::viewportPaintEvent(QPaintEvent*) ()
   from /opt/kde3/lib/libkdeui.so.4
#10 0x4138213c in QScrollView::eventFilter(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#11 0x4134f458 in QListView::eventFilter(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#12 0x4126a78e in QObject::activate_filters(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#13 0x4126a680 in QObject::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#14 0x412a42af in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#15 0x4120bc26 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#16 0x4120af4e in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#17 0x40db4554 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#18 0x411d2859 in QWidget::repaint(int, int, int, int, bool) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#19 0x412a560b in QWidget::repaint(bool) () from /usr/lib/qt3/lib/libqt-mt.so.3
#20 0x4134e8a3 in QListView::handleSizeChange(int, int, int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#21 0x415c1a6f in QListView::qt_invoke(int, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#22 0x40b806f3 in KListView::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkdeui.so.4
#23 0x4126cfeb in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#24 0x415bb88c in QHeader::sizeChange(int, int, int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#25 0x41328151 in QHeader::adjustHeaderSize(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#26 0x41327f86 in QHeader::resizeEvent(QResizeEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#27 0x412a47f4 in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#28 0x4120bc26 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#29 0x4120af4e in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#30 0x40db4554 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#31 0x4120cb51 in QApplication::sendPostedEvents(QObject*, int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#32 0x4120c8d6 in QApplication::sendPostedEvents() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#33 0x411b0b8d in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#34 0x4121e6e0 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#35 0x4121e5d6 in QEventLoop::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#36 0x4120bebf in QApplication::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#37 0x08065e93 in main (argc=1, argv=0xbfffd534)
    at /download/org/kdevelop/repository/kdevelop/src/main.cpp:128