Bug 226538

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-19-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
Showed incorrect display resolution for a moment then crashed

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fe5cd7367f0 (LWP 2788))]

Thread 2 (Thread 0x7fe5aaf82910 (LWP 2793)):
#0  0x00007fe5cbd36989 in postEventSourcePrepare (s=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:265
#1  0x00007fe5c6f1edba in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007fe5c6f1f191 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007fe5c6f1f6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007fe5cbd364b6 in QEventDispatcherGlib::processEvents (this=0x2315d40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007fe5cbd0b862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007fe5cbd0bc3c in QEventLoop::exec (this=0x7fe5aaf81f60, flags=) at kernel/qeventloop.cpp:201
#7  0x00007fe5cbc15d29 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007fe5cbcec098 in QInotifyFileSystemWatcherEngine::run (this=0x17cc960) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fe5cbc18745 in QThreadPrivate::start (arg=0x17cc960) at thread/qthread_unix.cpp:248
#10 0x00007fe5cb989a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fe5ca74e80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe5cd7367f0 (LWP 2788)):
[KCrash Handler]
#5  0x00007fe5c3c81737 in Plasma::Wallpaper::setUsingRenderingCache (this=0x1e7b370, useCache=<value optimized out>) at ../../plasma/wallpaper.cpp:351
#6  0x00007fe5ad718dad in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#7  0x00007fe5c3c815cd in Plasma::Wallpaper::restore (this=0x1e7b370, config=...) at ../../plasma/wallpaper.cpp:264
#8  0x00007fe5c3bba203 in Plasma::Applet::paint (this=0x1e556d0, painter=0x7fff75219dd0, option=0x1932c08, widget=<value optimized out>) at ../../plasma/applet.cpp:1346
#9  0x00007fe5cb4b70ea in _q_paintItem (item=<value optimized out>, painter=0x7fff75219dd0, option=0x1932c08, widget=0x25edd60, useWindowOpacity=<value optimized out>, 
    painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4218
#10 0x00007fe5cb4c9a94 in QGraphicsScenePrivate::drawItemHelper (this=<value optimized out>, item=0x1e556e0, painter=0x7fff75219dd0, option=0x1932c08, widget=0x25edd60, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4286
#11 0x00007fe5cb4cbdcd in QGraphicsScenePrivate::draw (this=<value optimized out>, item=0x1e556e0, painter=0x7fff75219dd0, viewTransform=<value optimized out>, transformPtr=<value optimized out>, 
    exposedRegion=<value optimized out>, widget=0x25edd60, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true)
    at graphicsview/qgraphicsscene.cpp:4767
#12 0x00007fe5cb4cc702 in QGraphicsScenePrivate::drawSubtreeRecursive (this=<value optimized out>, item=0x1e556e0, painter=0x7fff75219dd0, viewTransform=0x7fff75219b80, exposedRegion=0x25da340, 
    widget=0x25edd60, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4700
#13 0x00007fe5cb4cce6c in QGraphicsScenePrivate::drawItems (this=0x19329b0, painter=0x7fff75219dd0, viewTransform=0x7fff75219b80, exposedRegion=0x25da340, widget=0x25edd60)
    at graphicsview/qgraphicsscene.cpp:4593
#14 0x00007fe5cb4ec125 in QGraphicsView::paintEvent (this=0x25d9e30, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3394
#15 0x00007fe5caf01f32 in QWidget::event (this=0x25d9e30, event=0x7fff7521a700) at kernel/qwidget.cpp:8124
#16 0x00007fe5cb2a80d6 in QFrame::event (this=0x25d9e30, e=0x7fff7521a700) at widgets/qframe.cpp:557
#17 0x00007fe5cb4e749b in QGraphicsView::viewportEvent (this=0x25d9e30, event=0x7fff7521a700) at graphicsview/qgraphicsview.cpp:2788
#18 0x00007fe5cbd0c357 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x25edd60, event=0x7fff7521a700) at kernel/qcoreapplication.cpp:819
#19 0x00007fe5caeabf7c in QApplicationPrivate::notify_helper (this=0x1798c20, receiver=0x25edd60, e=0x7fff7521a700) at kernel/qapplication.cpp:4294
#20 0x00007fe5caeb259b in QApplication::notify (this=0x1782c00, receiver=0x25edd60, e=0x7fff7521a700) at kernel/qapplication.cpp:4181
#21 0x00007fe5cc254d16 in KApplication::notify (this=0x1782c00, receiver=0x25edd60, event=0x7fff7521a700) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x00007fe5cbd0cf3c in QCoreApplication::notifyInternal (this=0x1782c00, receiver=0x25edd60, event=0x7fff7521a700) at kernel/qcoreapplication.cpp:704
#23 0x00007fe5caf0a48d in QCoreApplication::sendSpontaneousEvent (this=0x25ee150, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0x1f55fc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#24 QWidgetPrivate::drawWidget (this=0x25ee150, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x1f55fc0)
    at kernel/qwidget.cpp:5321
#25 0x00007fe5caf0b128 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x1f55fc0) at kernel/qwidget.cpp:5434
#26 0x00007fe5caf0a1ea in QWidgetPrivate::drawWidget (this=0x25d9e80, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, 
    backingStore=0x1f55fc0) at kernel/qwidget.cpp:5370
#27 0x00007fe5cb0c3545 in QWidgetBackingStore::sync (this=0x1f55fc0) at painting/qbackingstore.cpp:1291
#28 0x00007fe5cb0c3899 in QWidgetBackingStore::sync (this=0x1f55fc0, exposedWidget=0x25d9e30, exposedRegion=...) at painting/qbackingstore.cpp:1096
#29 0x00007fe5caf24c3a in QETWidget::translatePaintEvent (this=0x25d9e30, event=<value optimized out>) at kernel/qapplication_x11.cpp:5078
#30 0x00007fe5caf3051b in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff7521b920) at kernel/qapplication_x11.cpp:3401
#31 0x00007fe5caf5bc02 in x11EventSourceDispatch (s=0x179c250, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x00007fe5c6f1bbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x00007fe5c6f1f598 in ?? () from /lib/libglib-2.0.so.0
#34 0x00007fe5c6f1f6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00007fe5cbd36463 in QEventDispatcherGlib::processEvents (this=0x17097f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#36 0x00007fe5caf5b7ee in QGuiEventDispatcherGlib::processEvents (this=0x1e7b370, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fe5cbd0b862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#38 0x00007fe5cbd0bc3c in QEventLoop::exec (this=0x7fff7521bc50, flags=) at kernel/qeventloop.cpp:201
#39 0x00007fe5cbd0f97b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#40 0x00007fe5bf6df59f in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#41 0x0000000000406fb8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a499 "0") at ../../kinit/kinit.cpp:717
#42 0x0000000000407c70 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#43 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#44 0x0000000000408df2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1841

This bug may be a duplicate of or related to bug 226258.

Possible duplicates by query: bug 226528, bug 226511, bug 226510, bug 226369, bug 226284.

Reported using DrKonqi