Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.5 (KDE 4.4.5) (Compiled from sources)
Qt Version: 4.6.3
Operating System: Linux 2.6.36 i686
Distribution (Platform): Gentoo Packages

-- Information about the crash:
I've a 1650 x 1080 monitor attached via DVI onto HDMI2 port, the internal display (1440 x 900) is switched off as soon as I plugged in the notebook into the docking station. FWIW before the crash I plugged off the T400 from the docking station, attached a VGA monitor (1360 x 768) onto the notebook, worked for a while, unplugged the VGA monitor and plguged into the T400 into the station.


 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb62e0b5d in QWidget::mapToParent (this=0x0, pos=...) at kernel/qwidget.cpp:4021
#7  0xb62e0bdb in QWidget::mapTo (this=0x0, parent=0x8e6dc38, pos=...) at kernel/qwidget.cpp:3977
#8  0xa837f7a6 in SystemTray::X11EmbedPainter::performUpdates (this=0x8eed9d8)
    at /var/tmp/portage/kde-base/plasma-workspace-4.4.5/work/plasma-workspace-4.4.5/plasma/generic/applets/systemtray/protocols/fdo/x11embedpainter.cpp:127
#9  0xa837fbf2 in SystemTray::X11EmbedPainter::qt_metacall (this=0x8eed9d8, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf9a550c)
    at /var/tmp/portage/kde-base/plasma-workspace-4.4.5/work/plasma-workspace-4.4.5_build/plasma/generic/applets/systemtray/x11embedpainter.moc:75
#10 0xb6d7275a in QMetaObject::metacall (object=0x8eed9d8, cl=3214562104, idx=4, argv=0xbf9a550c) at kernel/qmetaobject.cpp:237
#11 0xb6d81375 in QMetaObject::activate (sender=0x8d7f44c, m=0xb6e825a4, local_signal_index=0, argv=<value optimized out>) at kernel/qobject.cpp:3287
#12 0xb6dd3e88 in QTimer::timeout (this=0x8d7f44c) at .moc/release-shared/moc_qtimer.cpp:134
#13 0xb6d8926e in QTimer::timerEvent (this=0x8d7f44c, e=0xbf9a5a50) at kernel/qtimer.cpp:271
#14 0xb6d7dd1c in QObject::event (this=0x8d7f44c, e=0x0) at kernel/qobject.cpp:1204
#15 0xb6290b54 in QApplicationPrivate::notify_helper (this=0x869fc78, receiver=0x8d7f44c, e=0xbf9a5a50) at kernel/qapplication.cpp:4302
#16 0xb629762e in QApplication::notify (this=0x8699cb0, receiver=0x8d7f44c, e=0xbf9a5a50) at kernel/qapplication.cpp:3706
#17 0xb705cfbb in KApplication::notify (this=0x8699cb0, receiver=0x8d7f44c, event=0xbf9a5a50) at /var/tmp/portage/kde-base/kdelibs-4.4.5/work/kdelibs-4.4.5/kdeui/kernel/kapplication.cpp:302
#18 0xb6d6d412 in QCoreApplication::notifyInternal (this=0x8699cb0, receiver=0x8d7f44c, event=0xbf9a5a50) at kernel/qcoreapplication.cpp:726
#19 0xb6d9cb6e in QCoreApplication::sendEvent (this=0x86a2834) at kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x86a2834) at kernel/qeventdispatcher_unix.cpp:603
#21 0xb6d997d5 in timerSourceDispatch (source=0x86a2800) at kernel/qeventdispatcher_glib.cpp:184
#22 0xb5a51cac in g_main_dispatch (context=0x86a1c90) at gmain.c:1960
#23 IA__g_main_context_dispatch (context=0x86a1c90) at gmain.c:2513
#24 0xb5a55af0 in g_main_context_iterate (context=0x86a1c90, block=<value optimized out>, dispatch=1, self=0x869f210) at gmain.c:2591
#25 0xb5a55c99 in IA__g_main_context_iteration (context=0x86a1c90, may_block=1) at gmain.c:2654
#26 0xb6d99496 in QEventDispatcherGlib::processEvents (this=0x869f478, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#27 0xb634e1f6 in QGuiEventDispatcherGlib::processEvents (this=0x869f478, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0xb6d6b9ea in QEventLoop::processEvents (this=0xbf9a5d14, flags=) at kernel/qeventloop.cpp:149
#29 0xb6d6be4a in QEventLoop::exec (this=0xbf9a5d14, flags=...) at kernel/qeventloop.cpp:201
#30 0xb6d710e1 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#31 0xb6290bf8 in QApplication::exec () at kernel/qapplication.cpp:3581
#32 0xb3a3a241 in kdemain (argc=1, argv=0x8686038) at /var/tmp/portage/kde-base/plasma-workspace-4.4.5/work/plasma-workspace-4.4.5/plasma/desktop/shell/main.cpp:112
#33 0x0804e371 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8671cc0 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80516c5 "0") at /var/tmp/portage/kde-base/kdelibs-4.4.5/work/kdelibs-4.4.5/kinit/kinit.cpp:710
#34 0x0804ef35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.5/work/kdelibs-4.4.5/kinit/kinit.cpp:1202
#35 0x0804f34c in handle_requests (waitForPid=<value optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.4.5/work/kdelibs-4.4.5/kinit/kinit.cpp:1395
#36 0x080500cd in main (argc=4, argv=0xbf9a67c4, envp=0xbf9a67d8) at /var/tmp/portage/kde-base/kdelibs-4.4.5/work/kdelibs-4.4.5/kinit/kinit.cpp:1838

Possible duplicates by query: bug 256087, bug 255954, bug 252823, bug 249516, bug 248132.

Reported using DrKonqi