Bug 101506

Version:            (using KDE KDE 3.4.0)
Installed from:    Compiled From Sources
Compiler:          gcc (GCC) 3.3.4 
OS:                Linux

Doesn't seem totally 100% reproducable over here, but not far from 100% either.. Backtrace doesn't though look too useful :(

1. Have some programs open, for example, many firefox windows.
2. Add panel "Kasbar", with default settings, grouping enabled etc.
3. Close a Firefox window
4. Kasbar crash

Does seem to work with other programs as well. Sometimes many programs need to be closed before kicker dies.

I have my windows spread over to many desktops.

Backtrace:
Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 16384 (LWP 1408)]
[KCrash handler]
#4  0x407fe9a6 in KWin::WindowInfo::valid ()
   from /home/rzei/kdecvs/lib/libkdecore.so.4
#5  0x41ab2f6a in Task::demandsAttention ()
   from /home/rzei/kdecvs/lib/libtaskmanager.so.1
#6  0x41a87a50 in KasTaskItem::checkAttention ()
   from /home/rzei/kdecvs/lib/libkasbar.so.1
#7  0x41a89944 in KasTaskItem::qt_invoke ()
   from /home/rzei/kdecvs/lib/libkasbar.so.1
#8  0x40c3811c in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#9  0x40c37f44 in QObject::activate_signal ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#10 0x40f5bd3b in QTimer::timeout () from /usr/lib/qt/lib/libqt-mt.so.3
#11 0x40c59952 in QTimer::event () from /usr/lib/qt/lib/libqt-mt.so.3
#12 0x40bdb7df in QApplication::internalNotify ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#13 0x40bdadde in QApplication::notify () from /usr/lib/qt/lib/libqt-mt.so.3
#14 0x4077ec0b in KApplication::notify ()
   from /home/rzei/kdecvs/lib/libkdecore.so.4
#15 0x40bcb015 in QEventLoop::activateTimers ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#16 0x40b8590b in QEventLoop::processEvents ()
   from /usr/lib/qt/lib/libqt-mt.so.3
#17 0x40bedb38 in QEventLoop::enterLoop () from /usr/lib/qt/lib/libqt-mt.so.3
#18 0x40bed9e8 in QEventLoop::exec () from /usr/lib/qt/lib/libqt-mt.so.3
#19 0x40bdba31 in QApplication::exec () from /usr/lib/qt/lib/libqt-mt.so.3
#20 0x41791ab4 in kdemain () from /home/rzei/kdecvs/lib/libkdeinit_kicker.so
#21 0x4096d970 in kdeinitmain () from /home/rzei/kdecvs/lib/kde3/kicker.so
#22 0x0804cd42 in launch ()
#23 0x0804e264 in handle_launcher_request ()
#24 0x0804e7a7 in handle_requests ()
#25 0x0804f7d8 in main ()