konqueror crash

[JES]

Hi,
I could reproduce it a second time, but the third time not anymore (?).
A opened a link in a New Tab. Then I closed it again. At this time, konqueror 
crashed.
Is this helpful for anyone?

Backtrace :
[New Thread 1024 (LWP 2447)]
0x420b4769 in wait4 () from /lib/i686/libc.so.6
#0  0x420b4769 in wait4 () from /lib/i686/libc.so.6
#1  0x4213030c in __DTOR_END__ () from /lib/i686/libc.so.6
#2  0x40ddbca3 in waitpid () from /lib/i686/libpthread.so.0
#3  0x405a301c in KCrash::defaultCrashHandler (sig=11) at kcrash.cpp:235
#4  0x40dd9f75 in pthread_sighandler () from /lib/i686/libpthread.so.0
#5  <signal handler called>
#6  0x4087a352 in QApplication::notify () from /opt/qt-copy/lib/libqt-mt.so.3
#7  0x40528f06 in KApplication::notify (this=0xbffff430, receiver=0x82762e8, 
    event=0xbfffe960) at kapplication.cpp:441
#8  0x4082eb77 in QETWidget::translateMouseEvent ()
   from /opt/qt-copy/lib/libqt-mt.so.3
#9  0x4082c649 in QApplication::x11ProcessEvent ()
   from /opt/qt-copy/lib/libqt-mt.so.3
#10 0x4083f1d3 in QEventLoop::processEvents ()
   from /opt/qt-copy/lib/libqt-mt.so.3
#11 0x4088a8a0 in QEventLoop::enterLoop () from /opt/qt-copy/lib/libqt-mt.so.3
#12 0x4088a831 in QEventLoop::exec () from /opt/qt-copy/lib/libqt-mt.so.3
#13 0x4087aa42 in QApplication::exec () from /opt/qt-copy/lib/libqt-mt.so.3
#14 0x41046b0d in main (argc=2, argv=0x8055fd8) at konq_main.cc:130
#15 0x0804c98c in launch (argc=2, _name=0x8059e04 "konqueror", 
    args=0x8059e17 "\001", cwd=0x0, envc=1, envs=0x8059e28 "", 
    reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8059e2c "CC90001-A;1036526397;688522;1503")
    at kinit.cpp:547
#16 0x0804d6a7 in handle_launcher_request (sock=7) at kinit.cpp:1023
#17 0x0804db4e in handle_requests (waitForPid=0) at kinit.cpp:1189
#18 0x0804ea47 in main (argc=3, argv=0xbffffca4, envp=0xbffffcb4)
    at kinit.cpp:1534
#19 0x42017499 in __libc_start_main () from /lib/i686/libc.so.6