Version:           3.1-15 (using KDE KDE 3.1)
Installed from:    RedHat RPMs
Compiler:          3.2.2 20030222 (Red Hat Linux 3.2.2-5) 
OS:          Linux

if I open konqueror as normal user all works ok, but if I use file manager from a root account or using 'file manager - super user mode' into a normal user it crashs when I close the file manager window, it happens everytime that I do it

the konqueror crash handler indicates:
The application Konqueror (konqueror) crashed and caused the signal 11 (SIGSEGV)

the backtrace report is:
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(no debugging symbols found)...(no debugging symbols found)...
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(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 16384 (LWP 7970)]

(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)...(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)...0x41023567 in waitpid ()
   from /lib/i686/libpthread.so.0
#0  0x41023567 in waitpid () from /lib/i686/libpthread.so.0
#1  0x4075457d in KCrash::defaultCrashHandler(int) ()
   from /usr/lib/libkdecore.so.4
#2  0x410224be in __pthread_sighandler () from /lib/i686/libpthread.so.0
#3  <signal handler called>
#4  0x40d3ad07 in QGDict::unlink_ascii(char const*, void*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#5  0x40d3b1b4 in QGDict::take_ascii(char const*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#6  0x40514141 in KActionCollection::_take(KAction*) ()
   from /usr/lib/libkdeui.so.4
#7  0x405142a6 in KActionCollection::take(KAction*) ()
   from /usr/lib/libkdeui.so.4
#8  0x40503b30 in KAction::~KAction() () from /usr/lib/libkdeui.so.4
#9  0x40ad2282 in QObject::~QObject() () from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#10 0x40513a97 in KActionCollection::~KActionCollection() ()
   from /usr/lib/libkdeui.so.4
#11 0x40b037c8 in QWidget::~QWidget() () from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#12 0x40bade4f in QMainWindow::~QMainWindow() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#13 0x4055cc3e in KMainWindow::~KMainWindow() () from /usr/lib/libkdeui.so.4
#14 0x401723c8 in KParts::MainWindow::~MainWindow() ()
   from /usr/lib/libkparts.so.2
#15 0x4006fe71 in KonqMainWindow::~KonqMainWindow() ()
   from /usr/lib/konqueror.so
#16 0x40ad2d03 in QObject::event(QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#17 0x40b08f8c in QWidget::event(QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#18 0x40bafae2 in QMainWindow::event(QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#19 0x40a76f24 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#20 0x40a76b19 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#21 0x406e81e9 in KApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/libkdecore.so.4
#22 0x40a77cba in QApplication::sendPostedEvents(QObject*, int) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#23 0x40a8acd9 in QEventLoop::enterLoop() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#24 0x40a8ab98 in QEventLoop::exec() () from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#25 0x40a77151 in QApplication::exec() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#26 0x4006b3e7 in main () from /usr/lib/konqueror.so
#27 0x41173a07 in __libc_start_main () from /lib/i686/libc.so.6
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