Version:           3.0.4 (using KDE 3.0.5)
Installed from:    SuSE
Compiler:          gcc version 3.2
OS:          Linux (i686) release 2.4.19-4GB

The Konqueror crashed when I tried to expand a folder on the left side by clicking on the '+' sign.
The following backtrace has been produced:

(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...[New Thread 1024 (LWP 17968)]
(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
0x40fe38c9 in wait4 () from /lib/libc.so.6
#0  0x40fe38c9 in wait4 () from /lib/libc.so.6
#1  0x4105ec90 in __DTOR_END__ () from /lib/libc.so.6
#2  0x40e37a93 in waitpid () from /lib/libpthread.so.0
#3  0x40621505 in KCrash::defaultCrashHandler(int) ()
   from /opt/kde3/lib/libkdecore.so.4
#4  0x40e3512b in pthread_sighandler () from /lib/libpthread.so.0
#5  <signal handler called>
#6  0x006e0049 in ?? ()
#7  0x41d13195 in KonqSidebarTree::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkonq_sidebar_tree.so
#8  0x408eda1b in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/libqt-mt.so.3
#9  0x408ed907 in QObject::activate_signal(int) () from /usr/lib/libqt-mt.so.3
#10 0x40bb2f2b in QTimer::timeout() () from /usr/lib/libqt-mt.so.3
#11 0x4090e472 in QTimer::event(QEvent*) () from /usr/lib/libqt-mt.so.3
#12 0x40899d59 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#13 0x40899601 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#14 0x405b7846 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#15 0x408398d8 in qt_activate_timers() () from /usr/lib/libqt-mt.so.3
#16 0x4083714e in QApplication::processNextEvent(bool) ()
   from /usr/lib/libqt-mt.so.3
#17 0x4089b380 in QApplication::enter_loop() () from /usr/lib/libqt-mt.so.3
#18 0x40a47241 in QDialog::exec() () from /usr/lib/libqt-mt.so.3
#19 0x4044b29d in KWritePermsIcon::qt_property(int, int, QVariant*) ()
   from /opt/kde3/lib/libkdeui.so.4
#20 0x4044df71 in KMessageBox::error(QWidget*, QString const&, QString const&, int) () from /opt/kde3/lib/libkdeui.so.4
#21 0x41d2901a in KonqSidebarDirTreeModule::slotNewItems(QPtrList<KFileItem> const&) () from /opt/kde3/lib/kde3/konq_sidebartree_dirtree.so
#22 0x41d2a7a2 in KonqSidebarDirTreeModule::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/kde3/konq_sidebartree_dirtree.so
#23 0x408eda1b in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/libqt-mt.so.3
#24 0x402047f5 in KDirLister::newItems(QPtrList<KFileItem> const&) ()
   from /opt/kde3/lib/libkio.so.4
#25 0x402039f4 in KDirLister::emitItems() () from /opt/kde3/lib/libkio.so.4
#26 0x401fcd95 in KDirListerCache::listDir(KDirLister*, KURL const&, bool, bool) () from /opt/kde3/lib/libkio.so.4
#27 0x402027e9 in KDirLister::openURL(KURL const&, bool, bool) ()
   from /opt/kde3/lib/libkio.so.4
#28 0x41d289b6 in KonqSidebarDirTreeModule::listDirectory(KonqSidebarTreeItem*)
    () from /opt/kde3/lib/kde3/konq_sidebartree_dirtree.so
#29 0x41d2866d in KonqSidebarDirTreeModule::openSubFolder(KonqSidebarTreeItem*)
    () from /opt/kde3/lib/kde3/konq_sidebartree_dirtree.so
#30 0x41d2ae82 in KonqSidebarDirTreeItem::setOpen(bool) ()
   from /opt/kde3/lib/kde3/konq_sidebartree_dirtree.so
#31 0x409c0b65 in QListView::setOpen(QListViewItem*, bool) ()
   from /usr/lib/libqt-mt.so.3
#32 0x409b9098 in QListView::contentsMousePressEventEx(QMouseEvent*) ()
   from /usr/lib/libqt-mt.so.3
#33 0x409b8416 in QListView::contentsMousePressEvent(QMouseEvent*) ()
   from /usr/lib/libqt-mt.so.3
#34 0x403e321c in KListView::contentsMousePressEvent(QMouseEvent*) ()
   from /opt/kde3/lib/libkdeui.so.4
#35 0x41d0fd56 in KonqSidebarTree::contentsMousePressEvent(QMouseEvent*) ()
   from /opt/kde3/lib/libkonq_sidebar_tree.so
#36 0x409e5d39 in QScrollView::viewportMousePressEvent(QMouseEvent*) ()
   from /usr/lib/libqt-mt.so.3
#37 0x409e56a3 in QScrollView::eventFilter(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#38 0x409b7e4c in QListView::eventFilter(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#39 0x408ebafe in QObject::activate_filters(QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#40 0x408eba21 in QObject::event(QEvent*) () from /usr/lib/libqt-mt.so.3
#41 0x40921ccc in QWidget::event(QEvent*) () from /usr/lib/libqt-mt.so.3
#42 0x40899d59 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#43 0x40899473 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/libqt-mt.so.3
#44 0x405b7846 in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#45 0x4083a996 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/libqt-mt.so.3
#46 0x408377f0 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/libqt-mt.so.3
#47 0x4083735f in QApplication::processNextEvent(bool) ()
   from /usr/lib/libqt-mt.so.3
#48 0x4089b380 in QApplication::enter_loop() () from /usr/lib/libqt-mt.so.3
#49 0x40836e3d in QApplication::exec() () from /usr/lib/libqt-mt.so.3
#50 0x413b0677 in main () from /opt/kde3/lib/konqueror.so
#51 0x0804cbcf in strcpy ()
#52 0x0804d8eb in strcpy ()
#53 0x0804ddac in strcpy ()
#54 0x0804eb70 in strcpy ()
#55 0x40f5e4a2 in __libc_start_main () from /lib/libc.so.6