Bug 232459

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-1-686 i686
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
I changed my style from "ascii" to "air" and got three crash reporting assistants. I will file the ohter bugs and cross-link,

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Bus error
[KCrash Handler]
#6  0xb6b443dd in KPixmapCache::Private::invalidateMmapFiles (this=0xa5226d0) at ../../kdeui/util/kpixmapcache.cpp:446
#7  0xb6b42dd3 in KPixmapCache::recreateCacheFiles (this=0xa0fcc88) at ../../kdeui/util/kpixmapcache.cpp:1198
#8  0xb6b43a3c in KPixmapCache::Private::checkFileVersion (this=0xa5226d0, filename=...) at ../../kdeui/util/kpixmapcache.cpp:725
#9  0xb6b43fd8 in KPixmapCache::Private::init (this=0xa5226d0) at ../../kdeui/util/kpixmapcache.cpp:1053
#10 0xb6b45cc2 in KPixmapCache::discard (this=0xa0fcc88) at ../../kdeui/util/kpixmapcache.cpp:1279
#11 0xb6b463a5 in KPixmapCache::deleteCache (name=...) at ../../kdeui/util/kpixmapcache.cpp:1255
#12 0xb74b5ea4 in Plasma::ThemePrivate::discardCache (this=0x9d5f518) at ../../plasma/theme.cpp:221
#13 0xb74b94cc in Plasma::ThemePrivate::setThemeName (this=0x9d5f518, tempThemeName=..., writeSettings=false) at ../../plasma/theme.cpp:377
#14 0xb74ba957 in Plasma::Theme::settingsChanged (this=0x9ddf420) at ../../plasma/theme.cpp:338
#15 0xb74bad0e in Plasma::ThemePrivate::settingsFileChanged (this=0x9d5f518, file=...) at ../../plasma/theme.cpp:332
#16 0xb74baed0 in Plasma::Theme::qt_metacall (this=0x9ddf420, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbff0eeb8) at ./theme.moc:110
#17 0xb5a4d96a in QMetaObject::metacall (object=0x9ddf420, cl=QMetaObject::ReadProperty, idx=8, argv=0xbff0eeb8) at kernel/qmetaobject.cpp:237
#18 0xb5a5bf45 in QMetaObject::activate (sender=0x9ddf3a0, m=0xb733b404, local_signal_index=1, argv=0xbff0eeb8) at kernel/qobject.cpp:3293
#19 0xb71cd633 in KDirWatch::created (this=0x9ddf3a0, _t1=...) at ./kdirwatch.moc:106
#20 0xb71cde54 in KDirWatch::setCreated (this=0x9ddf3a0, _file=...) at ../../kio/kio/kdirwatch.cpp:1786
#21 0xb71cdfa5 in KDirWatch::qt_metacall (this=0x9ddf3a0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xa497fe8) at ./kdirwatch.moc:85
#22 0xb5a4d96a in QMetaObject::metacall (object=0x9ddf3a0, cl=QMetaObject::ReadProperty, idx=7, argv=0xa497fe8) at kernel/qmetaobject.cpp:237
#23 0xb5a57ea6 in QMetaCallEvent::placeMetaCall (this=0xa4663f8, object=0x9ddf3a0) at kernel/qobject.cpp:561
#24 0xb5a58f6e in QObject::event (this=0x9ddf3a0, e=0xa4663f8) at kernel/qobject.cpp:1248
#25 0xb5d31bec in QApplicationPrivate::notify_helper (this=0x9d60468, receiver=0x9ddf3a0, e=0xa4663f8) at kernel/qapplication.cpp:4300
#26 0xb5d3873e in QApplication::notify (this=0x9d53990, receiver=0x9ddf3a0, e=0xa4663f8) at kernel/qapplication.cpp:3704
#27 0xb6ab577a in KApplication::notify (this=0x9d53990, receiver=0x9ddf3a0, event=0xa4663f8) at ../../kdeui/kernel/kapplication.cpp:302
#28 0xb5a4876b in QCoreApplication::notifyInternal (this=0x9d53990, receiver=0x9ddf3a0, event=0xa4663f8) at kernel/qcoreapplication.cpp:704
#29 0xb5a4b143 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9d27168) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9d27168) at kernel/qcoreapplication.cpp:1345
#31 0xb5a4b2ad in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#32 0xb5a7469f in QCoreApplication::sendPostedEvents (s=0x9d62710) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x9d62710) at kernel/qeventdispatcher_glib.cpp:276
#34 0xb3ec5b38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0xb3ec93d0 in ?? () from /lib/libglib-2.0.so.0
#36 0xb3ec9503 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0xb5a74195 in QEventDispatcherGlib::processEvents (this=0x9d26c18, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#38 0xb5df0145 in QGuiEventDispatcherGlib::processEvents (this=0x9d26c18, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0xb5a46d89 in QEventLoop::processEvents (this=0xbff0f754, flags=) at kernel/qeventloop.cpp:149
#40 0xb5a471da in QEventLoop::exec (this=0xbff0f754, flags=...) at kernel/qeventloop.cpp:201
#41 0xb5a4b36f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#42 0xb5d31c87 in QApplication::exec () at kernel/qapplication.cpp:3579
#43 0xb7753fbe in kdemain (argc=1, argv=0xbff0f934) at ../../../../plasma/desktop/shell/main.cpp:112
#44 0x0804861b in main (argc=1, argv=0xbff0f934) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 227483, bug 203794, bug 192664.

Reported using DrKonqi