Application: kded4 (4.14.2) KDE Platform Version: 4.14.2 Qt Version: 4.8.6 Operating System: Linux 3.16.0-5-686-pae i686 Distribution: Debian GNU/Linux 8.10 (jessie) -- Information about the crash: - What I was doing when the application crashed: leave the system via logout option - Custom settings of the application: na I'm using the Ultravnc viewer to the remote system which has a crash The crash can be reproduced every time. -- Backtrace: Application: KDE Daemon (kded4), signal: Segmentation fault Using host libthread_db library "/lib/i386-linux-gnu/i686/cmov/libthread_db.so.1". [KCrash Handler] #7 0xadc5e42e in ?? () from /usr/lib/i386-linux-gnu/kde4/plugins/kscreen/1/KSC_XRandR11.so #8 0xadc3b24a in KScreen::Config::current() () from /usr/lib/i386-linux-gnu/libkscreen.so.1 #9 0xadf09a75 in KScreenDaemon::monitorConnectedChange() () from /usr/lib/kde4/kded_kscreen.so #10 0xadf0a294 in KScreenDaemon::KScreenDaemon(QObject*, QList<QVariant> const&) () from /usr/lib/kde4/kded_kscreen.so #11 0xadf0b131 in ?? () from /usr/lib/kde4/kded_kscreen.so #12 0xb6f866ef in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /usr/lib/libkdecore.so.5 #13 0xb51f2881 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #14 0xb51f328a in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #15 0xb51f3b6b in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #16 0xb51f3c00 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #17 0xb51f6a34 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #18 0xb7411a0a in ?? () from /usr/lib/libkdeui.so.5 #19 0xb7411adf in ?? () from /usr/lib/libkdeui.so.5 #20 0xb7411d5a in ?? () from /usr/lib/libkdeui.so.5 #21 0xb59199dd in ?? () from /usr/lib/i386-linux-gnu/libQtDBus.so.4 #22 0xb591ac93 in ?? () from /usr/lib/i386-linux-gnu/libQtDBus.so.4 #23 0xb591b421 in ?? () from /usr/lib/i386-linux-gnu/libQtDBus.so.4 #24 0xb591b84b in ?? () from /usr/lib/i386-linux-gnu/libQtDBus.so.4 #25 0xb6c10119 in QObject::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #26 0xb6bfa207 in QCoreApplication::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #27 0xb609bbdd in QApplication::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4 #28 0xb609650a in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4 #29 0xb609d420 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4 #30 0xb7409cdc in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #31 0xb6bf542a in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #32 0xb6bf8fb1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #33 0xb6bf9525 in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #34 0xb6c276e3 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #35 0xb5702db4 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #36 0xb57030d9 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #37 0xb57031a6 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #38 0xb6c27839 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #39 0xb614a516 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4 #40 0xb6bf3d9f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #41 0xb6bf412e in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #42 0xb6bfa2b6 in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4 #43 0xb6094614 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQtGui.so.4 #44 0xb51f4ddb in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kded4.so #45 0x0804f0fd in _start () Possible duplicates by query: bug 383898. Reported using DrKonqi