Application: systemsettings (1.0) KDE Platform Version: 4.10.2 Qt Version: 4.8.4 Operating System: Linux 3.8.0-21-generic x86_64 Distribution: Ubuntu 13.04 -- Information about the crash: - What I was doing when the application crashed: I closed the Screensaver-Settings. Then the Programm crashed. The crash can be reproduced every time. -- Backtrace: Application: Systemeinstellungen (systemsettings), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f062a9017c0 (LWP 2791))] Thread 2 (Thread 0x7f060e794700 (LWP 2792)): #0 0x00007f0627a1b3cd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f0620a4d1dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f0620a4d304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f06281a0036 in QEventDispatcherGlib::processEvents (this=0x7f06080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007f062817038f in QEventLoop::processEvents (this=this@entry=0x7f060e793d90, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f0628170618 in QEventLoop::exec (this=this@entry=0x7f060e793d90, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007f0628072410 in QThread::exec (this=this@entry=0x1937350) at thread/qthread.cpp:542 #7 0x00007f0628151edf in QInotifyFileSystemWatcherEngine::run (this=0x1937350) at io/qfilesystemwatcher_inotify.cpp:256 #8 0x00007f0628074bec in QThreadPrivate::start (arg=0x1937350) at thread/qthread_unix.cpp:338 #9 0x00007f0620f1ff8e in start_thread (arg=0x7f060e794700) at pthread_create.c:311 #10 0x00007f0627a27e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 1 (Thread 0x7f062a9017c0 (LWP 2791)): [KCrash Handler] #6 0x00007f060d749210 in ?? () #7 0x00007f0622d8acb2 in XCloseDisplay (dpy=0x1368600) at ../../src/ClDisplay.c:65 #8 0x00007f0628e4293e in qt_cleanup () at kernel/qapplication_x11.cpp:2772 #9 0x00007f0628ddcf8e in QApplication::~QApplication (this=0x7fff944b1040, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1195 #10 0x000000000040aa3d in main (argc=5, argv=0x7fff944b1188) at ../../../systemsettings/app/main.cpp:49 Possible duplicates by query: bug 264705, bug 259206. Reported using DrKonqi
I got the same crash when closing the "Display" settings. Apparently this is not specific to kcm_screensaver
kcm_screensaver reached it's end of life with Plasma 4, whose last bugfix release was last August 2015, we are sorry we did not get to fix this bug. In Plasma 5 we support screen lockers instead of screen savers. Sorry again we could not fix your bug.