Application: krunner (0.1)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
I had just started a video using SMPlayer and then hit "ctrl-alt-F12" to turn compositing off when the attached crash occurred.

 -- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Bus error
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007f0e9f8b8780 in KPixmapCache::Private::mmapFile (this=0x1d8d100, filename=..., info=0x1d8d150, newsize=33656832) at ../../kdeui/util/kpixmapcache.cpp:491
#6  0x00007f0e9f8ba084 in KPixmapCache::Private::mmapFiles (this=0x1d8d100) at ../../kdeui/util/kpixmapcache.cpp:419
#7  0x00007f0e9f8b9ea3 in KPixmapCache::Private::init (this=0x1d8d100) at ../../kdeui/util/kpixmapcache.cpp:1061
#8  0x00007f0e9f8bb91d in KPixmapCache::discard (this=0x1d7a080) at ../../kdeui/util/kpixmapcache.cpp:1279
#9  0x00007f0e9f8bc008 in KPixmapCache::deleteCache (name=...) at ../../kdeui/util/kpixmapcache.cpp:1255
#10 0x00007f0e9734120d in Plasma::ThemePrivate::discardCache (this=0x1d770b0) at ../../plasma/theme.cpp:221
#11 0x00007f0e9734166d in Plasma::ThemePrivate::compositingChanged (this=0x1d770b0) at ../../plasma/theme.cpp:213
#12 0x00007f0e973473a2 in Plasma::Theme::qt_metacall (this=0x1d69ff0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5db1bb20) at ./theme.moc:108
#13 0x00007f0e9f303c0f in QMetaObject::activate (sender=0x1d69510, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x2) at kernel/qobject.cpp:3293
#14 0x00007f0e9f8b257d in KSelectionWatcher::Private::x11Event (this=<value optimized out>, ev_P=0x0) at ../../kdeui/util/kmanagerselection.cpp:395
#15 0x00007f0e9f838556 in KAppX11HackWidget::publicx11Event (this=<value optimized out>, _event=0x7fff5db1c1f0) at ../../kdeui/kernel/kapplication.cpp:903
#16 KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fff5db1c1f0) at ../../kdeui/kernel/kapplication.cpp:953
#17 0x00007f0e9e5043b1 in qt_x11EventFilter (ev=0x7fff5db1c1f0) at kernel/qapplication_x11.cpp:399
#18 0x00007f0e9e512ec1 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff5db1c1f0) at kernel/qapplication_x11.cpp:3231
#19 0x00007f0e9e53f322 in x11EventSourceDispatch (s=0x1c42dd0, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#20 0x00007f0e9a4fbbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x00007f0e9a4ff598 in ?? () from /lib/libglib-2.0.so.0
#22 0x00007f0e9a4ff6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x00007f0e9f31a333 in QEventDispatcherGlib::processEvents (this=0x1bb47f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#24 0x00007f0e9e53ef0e in QGuiEventDispatcherGlib::processEvents (this=0x2144d10, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f0e9f2ef732 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#26 0x00007f0e9f2efb0c in QEventLoop::exec (this=0x7fff5db1c520, flags=) at kernel/qeventloop.cpp:201
#27 0x00007f0e9f2f384b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#28 0x00007f0e92b957d4 in kdemain () from /usr/lib/libkdeinit4_krunner.so
#29 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
#30 0x0000000000407c70 in handle_launcher_request (sock=9, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#31 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#32 0x0000000000408df2 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1841

Possible duplicates by query: bug 229650, bug 229536, bug 218560.

Reported using DrKonqi