Version: 4.6 (using KDE 4.6.5) OS: Linux Ever since the last update from 4.6.4 to 4.6.5 (with yum update from FC15 repository) I started to get kde daemon crash every time I login. Reproducible: Always Steps to Reproduce: Logout of reboot, then login to KDE. Also happens if I try to start kded4 manually. Actual Results: Receive a window with the warning information on crash. Here's the message in the terminal when I try to start it manually: [achapkis@aman ~]$ kded4 QDBusObjectPath: invalid path "" kded(16864)/kmix sink_input_cb: Ignoring sink-input due to it being designated as an event and thus handled by the Event slider Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) [achapkis@aman ~]$ No outputs have backlight property kded(16864)/kmix sink_input_cb: Ignoring sink-input due to it being designated as an event and thus handled by the Event slider QDBusConnection: name 'org.kde.powerdevil.backlighthelper' had owner '' but we thought it was ':1.116' kded(16864) PowerDevilUPowerBackend::brightness: org.kde.powerdevil.backlighthelper.brightness failed Object::connect: No such signal QDBusAbstractInterface::Changed() Invalid D-BUS member name 'idle-hint' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'is-local' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'remote-host-name' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'session-type' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'unix-user' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection kded(16864) PowerDevilUPowerBackend::setBrightness: org.kde.powerdevil.backlighthelper.setbrightness failed KCrash: Attempting to start /usr/bin/kded4 from kdeinit sock_file=/home/achapkis/.kde/socket-aman/kdeinit4__0 KCrash: Application 'kded4' crashing... KCrash: Attempting to start /usr/libexec/kde4/drkonqi from kdeinit sock_file=/home/achapkis/.kde/socket-aman/kdeinit4__0 Expected Results: No crash, kded4 daemon running. Crash information: Application: KDE Daemon (kded4), signal: Segmentation fault [Current thread is 1 (Thread 0xb7843780 (LWP 16864))] Thread 2 (Thread 0xb0bffb70 (LWP 16872)): #0 0x4d50a77e in pthread_mutex_lock () from /lib/libpthread.so.0 #1 0x4d5a8cd3 in ?? () from /lib/libglib-2.0.so.0 #2 0x4d5a9457 in g_main_loop_run () from /lib/libglib-2.0.so.0 #3 0x4dc1b032 in ?? () from /lib/libgio-2.0.so.0 #4 0x4d5d0535 in ?? () from /lib/libglib-2.0.so.0 #5 0x4167b78d in ?? () from /usr/lib/nvidia/libGL.so.1 #6 0x4d42324e in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb7843780 (LWP 16864)): [KCrash Handler] #7 0x4d3a91e2 in fclose@@GLIBC_2.1 () from /lib/libc.so.6 #8 0x0045037c in Consumption::Consumption() () from /usr/lib/kde4/kded_kchildlockdaemon.so #9 0x00444293 in KchildlockDaemon::startupTimePassed() () from /usr/lib/kde4/kded_kchildlockdaemon.so #10 0x00445253 in KchildlockDaemon::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/kded_kchildlockdaemon.so #11 0x41b20e9e in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4 #12 0x41b2ed6a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #13 0x41b7ef66 in QTimer::timeout() () from /usr/lib/libQtCore.so.4 #14 0x41b37586 in QTimer::timerEvent(QTimerEvent*) () from /usr/lib/libQtCore.so.4 #15 0x41b32a04 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4 #16 0x422e8464 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #17 0x422ed8a3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #18 0x43e188c2 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #19 0x41b1a6be in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #20 0x41b4ae70 in ?? () from /usr/lib/libQtCore.so.4 #21 0x41b48396 in ?? () from /usr/lib/libQtCore.so.4 #22 0x4d5a85bf in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #23 0x4d5a8d30 in ?? () from /lib/libglib-2.0.so.0 #24 0x4d5a906f in g_main_context_iteration () from /lib/libglib-2.0.so.0 #25 0x41b48d38 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #26 0x4239ccab in ?? () from /usr/lib/libQtGui.so.4 #27 0x41b199fe in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #28 0x41b19c51 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #29 0x41b1e3bb in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #30 0x422e6245 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #31 0x41039bd3 in kdemain () from /usr/lib/libkdeinit4_kded4.so #32 0x080485fc in ?? () #33 0x4d362413 in __libc_start_main () from /lib/libc.so.6 #34 0x08048621 in _start ()
Bugs for KChildlock are not tracked in the KDE bug tracker. Please report this issue directly to KChildlock developers via http://kchildlock.sourceforge.net/