Version:            (using KDE KDE 3.1.93)
Installed from:    Compiled From Sources
OS:          Linux

Open KDE Handbook from any KDE apps help menu.
Closing the handbook causes SIGSEGV with following backtrace:

[New Thread 16384 (LWP 24956)]
0x411fb677 in waitpid () from /lib/i686/libpthread.so.0
#0  0x411fb677 in waitpid () from /lib/i686/libpthread.so.0
#1  0x4079515d in KCrash::defaultCrashHandler(int) ()
   from /opt/kde-cvs/lib/libkdecore.so.4
#2  0x411fa5ce in __pthread_sighandler () from /lib/i686/libpthread.so.0
#3  0x413673b8 in __libc_sigaction () from /lib/i686/libc.so.6
#4  0x40751b19 in KIconEffect::fingerprint(int, int) const ()
   from /opt/kde-cvs/lib/libkdecore.so.4
#5  0x40760918 in KIconLoader::loadIcon(QString const&, KIcon::Group, int, int, QString*, bool) const () from /opt/kde-cvs/lib/libkdecore.so.4
#6  0x40764edd in KIconFactory::createPixmap(QIconSet const&, QIconSet::Size, QIconSet::Mode, QIconSet::State) () from /opt/kde-cvs/lib/libkdecore.so.4
#7  0x40b29401 in QIconSetPrivate::icon(QIconSet const*, QIconSet::Size, QIconSet::Mode, QIconSet::State) () from /opt/qt3.2/lib/libqt-mt.so.3
#8  0x40b29c81 in QIconSet::pixmap(QIconSet::Size, QIconSet::Mode, QIconSet::State) const () from /opt/qt3.2/lib/libqt-mt.so.3
#9  0x40c4c43c in QPopupMenu::itemHeight(QMenuItem*) const ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#10 0x40c4a4a2 in QPopupMenu::itemGeometry(int) ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#11 0x40c49bae in QPopupMenu::hidePopups() () from /opt/qt3.2/lib/libqt-mt.so.3
#12 0x40c483f8 in QPopupMenu::~QPopupMenu() ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#13 0x40494fbf in KPopupMenu::~KPopupMenu() ()
   from /opt/kde-cvs/lib/libkdeui.so.4
#14 0x40b87ab0 in QWidget::~QWidget() () from /opt/qt3.2/lib/libqt-mt.so.3
#15 0x40c3b0cd in QMainWindow::~QMainWindow() ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#16 0x4050b6af in KMainWindow::~KMainWindow() ()
   from /opt/kde-cvs/lib/libkdeui.so.4
#17 0x41597816 in KHC::MainWindow::~MainWindow() ()
   from /opt/kde-cvs/lib/libkdeinit_khelpcenter.so
#18 0x40b5a6c0 in QObject::event(QEvent*) () from /opt/qt3.2/lib/libqt-mt.so.3
#19 0x40b8cf02 in QWidget::event(QEvent*) () from /opt/qt3.2/lib/libqt-mt.so.3
#20 0x40c3cbca in QMainWindow::event(QEvent*) ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#21 0x40b05fe4 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#22 0x40b056c9 in QApplication::notify(QObject*, QEvent*) ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#23 0x406ef30e in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde-cvs/lib/libkdecore.so.4
#24 0x40b06d88 in QApplication::sendPostedEvents(QObject*, int) ()
   from /opt/qt3.2/lib/libqt-mt.so.3
#25 0x40b17bf6 in QEventLoop::enterLoop() () from /opt/qt3.2/lib/libqt-mt.so.3
#26 0x40b17ac4 in QEventLoop::exec() () from /opt/qt3.2/lib/libqt-mt.so.3
#27 0x40b06220 in QApplication::exec() () from /opt/qt3.2/lib/libqt-mt.so.3
#28 0x415a05dd in kdemain () from /opt/kde-cvs/lib/libkdeinit_khelpcenter.so
#29 0x40897966 in kdeinitmain () from /opt/kde-cvs/lib/kde3/khelpcenter.so
#30 0x0804cfca in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#31 0x0804debc in handle_launcher_request(int) ()
#32 0x0804e3dc in handle_requests(int) ()
#33 0x0804f32b in main ()
#34 0x413547f7 in __libc_start_main () from /lib/i686/libc.so.6