Application: systemsettings (1.0)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
everytime i try to change the desktop theme details,systemsettings crash

The crash can be reproduced every time.

-- Backtrace:
Application: Systemeinstellungen (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f8e2d8c1780 (LWP 1647))]

Thread 2 (Thread 0x7f8e13311700 (LWP 1648)):
#0  0x00007f8e2adf8f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8e28b75104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8e28b75639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e2b540446 in QEventDispatcherGlib::processEvents (this=0xd184f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f8e2b514882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f8e2b514abc in QEventLoop::exec (this=0x7f8e13310dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f8e2b42b924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f8e2b4f6c2f in QInotifyFileSystemWatcherEngine::run (this=0xee54a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8e2b42e175 in QThreadPrivate::start (arg=0xee54a0) at thread/qthread_unix.cpp:320
#9  0x00007f8e29040d8c in start_thread (arg=0x7f8e13311700) at pthread_create.c:304
#10 0x00007f8e2ae0604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8e2d8c1780 (LWP 1647)):
[KCrash Handler]
#6  0x00007f8e2cebd803 in KImageCache::insertPixmap (this=0x0, key=..., pixmap=...) at ../../kdeui/util/kimagecache.cpp:113
#7  0x00007f8e12565947 in Plasma::ThemePrivate::scheduledCacheUpdate (this=0x10f5bc0) at ../../plasma/theme.cpp:316
#8  0x00007f8e12568c98 in Plasma::Theme::qt_metacall (this=0x110a490, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fff9caa7100) at ./theme.moc:122
#9  0x00007f8e2b52a5f8 in QMetaObject::activate (sender=0x1102ad0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#10 0x00007f8e2b5291c9 in QObject::event (this=0x1102ad0, e=<value optimized out>) at kernel/qobject.cpp:1190
#11 0x00007f8e2c1469f4 in QApplicationPrivate::notify_helper (this=0xb6b990, receiver=0x1102ad0, e=0x7fff9caa7800) at kernel/qapplication.cpp:4462
#12 0x00007f8e2c14b3ba in QApplication::notify (this=<value optimized out>, receiver=0x1102ad0, e=0x7fff9caa7800) at kernel/qapplication.cpp:4341
#13 0x00007f8e2ce56796 in KApplication::notify (this=0x7fff9caa7ae0, receiver=0x1102ad0, event=0x7fff9caa7800) at ../../kdeui/kernel/kapplication.cpp:311
#14 0x00007f8e2b51549c in QCoreApplication::notifyInternal (this=0x7fff9caa7ae0, receiver=0x1102ad0, event=0x7fff9caa7800) at kernel/qcoreapplication.cpp:731
#15 0x00007f8e2b542f12 in sendEvent (this=0xb62d90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QTimerInfoList::activateTimers (this=0xb62d90) at kernel/qeventdispatcher_unix.cpp:604
#17 0x00007f8e2b53fd18 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#18 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#19 0x00007f8e28b74bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f8e28b753a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f8e28b75639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f8e2b5403ef in QEventDispatcherGlib::processEvents (this=0xb09490, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#23 0x00007f8e2c1f04de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f8e2b514882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#25 0x00007f8e2b514abc in QEventLoop::exec (this=0x7fff9caa7a70, flags=...) at kernel/qeventloop.cpp:201
#26 0x00007f8e2b518ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#27 0x0000000000410f36 in main (argc=5, argv=<value optimized out>) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 263580, bug 259505, bug 257433, bug 257246, bug 256421.

Reported using DrKonqi