Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.31.12-1.rt21.1.fc12.ccrma.x86_64.rt x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I moved a notification window to my second monitor area.  The notification window went blank then, but the window stayed.  I clicked on the x (to the left of the notification window) to close it, and I got this crash.

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#5  0x000000315db34101 in Plasma::ExtenderItem::returnToSource (this=0x1c91580) at /usr/src/debug/kdelibs-4.4.0/plasma/extenders/extenderitem.cpp:464
#6  0x000000315db510ef in Plasma::ExtenderApplet::~ExtenderApplet (this=0x1e83d40, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.4.0/plasma/private/extenderapplet.cpp:42
#7  0x000000315db511e9 in Plasma::ExtenderApplet::~ExtenderApplet (this=0x1e83d40, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.4.0/plasma/private/extenderapplet.cpp:45
#8  0x0000003156166945 in QObject::event (this=0x1e83d40, e=0x1d5e2f0) at kernel/qobject.cpp:1231
#9  0x0000003157b8e2db in QGraphicsWidget::event (this=0x1e83d40, event=0x1d5e2f0) at graphicsview/qgraphicswidget.cpp:1361
#10 0x00000031575aa9dc in QApplicationPrivate::notify_helper (this=0x14da4e0, receiver=0x1e83d40, e=0x1d5e2f0) at kernel/qapplication.cpp:4300
#11 0x00000031575b0aab in QApplication::notify (this=<value optimized out>, receiver=0x1e83d40, e=0x1d5e2f0) at kernel/qapplication.cpp:4183
#12 0x00000031584067a6 in KApplication::notify (this=0x14c8540, receiver=0x1e83d40, event=0x1d5e2f0) at /usr/src/debug/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#13 0x000000315615774c in QCoreApplication::notifyInternal (this=0x14c8540, receiver=0x1e83d40, event=0x1d5e2f0) at kernel/qcoreapplication.cpp:704
#14 0x0000003156158497 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x14b09d0) at kernel/qcoreapplication.h:215
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x14b09d0) at kernel/qcoreapplication.cpp:1345
#16 0x000000315617d523 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#17 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#18 0x0000003d4e23920e in g_main_dispatch (context=0x14dcd20) at gmain.c:1960
#19 IA__g_main_context_dispatch (context=0x14dcd20) at gmain.c:2513
#20 0x0000003d4e23cbf8 in g_main_context_iterate (context=0x14dcd20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#21 0x0000003d4e23cd1a in IA__g_main_context_iteration (context=0x14dcd20, may_block=1) at gmain.c:2654
#22 0x000000315617d063 in QEventDispatcherGlib::processEvents (this=0x14b01d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#23 0x0000003157649a1e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x0000003156156192 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#25 0x000000315615645c in QEventLoop::exec (this=0x7fff2af461c0, flags=...) at kernel/qeventloop.cpp:201
#26 0x0000003156158749 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#27 0x000000315c437e52 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.0/plasma/desktop/shell/main.cpp:112
#28 0x00000039e141eb1d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=<value optimized out>) at libc-start.c:226
#29 0x00000000004007c9 in _start ()

This bug may be a duplicate of or related to bug 228034.

Possible duplicates by query: bug 228681, bug 228034, bug 226008, bug 210739.

Reported using DrKonqi