Bug 343925

Application: kded4 (4.14.3)
KDE Platform Version: 4.14.3
Qt Version: 4.8.6
Operating System: Linux 3.18.5-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:

This occured just after logging in to my system as usual. Just after the load screen was the crash reporting assistant.

-- Backtrace:
Application: KDE Daemon (kded4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7150c40780 (LWP 1909))]

Thread 2 (Thread 0x7f712bfff700 (LWP 1943)):
#0  0x00007f714e1ed58d in poll () from /lib64/libc.so.6
#1  0x00007f714b2d9b74 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f714b2d9c8c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f714f85c21e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f714f82b1a1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f714f82b505 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#6  0x00007f714f71ce39 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f714f80b313 in QInotifyFileSystemWatcherEngine::run() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f714f71f6ff in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f714f48f2c4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f714e1f63fd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f7150c40780 (LWP 1909)):
[KCrash Handler]
#5  0x00007f71352668f0 in KScreen::Mode::size() const () from /usr/lib64/libkscreen.so.1
#6  0x00007f713547bac1 in Generator::biggestOutput(QHash<int, KScreen::Output*> const&) () from /usr/lib64/kde4/kded_kscreen.so
#7  0x00007f713547c6cf in Generator::laptop(QHash<int, KScreen::Output*>&) () from /usr/lib64/kde4/kded_kscreen.so
#8  0x00007f713547faf6 in Generator::idealConfig() () from /usr/lib64/kde4/kded_kscreen.so
#9  0x00007f7135474ad9 in KScreenDaemon::applyIdealConfig() () from /usr/lib64/kde4/kded_kscreen.so
#10 0x00007f7135474ec0 in KScreenDaemon::applyConfig() () from /usr/lib64/kde4/kded_kscreen.so
#11 0x00007f714f8415ac in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#12 0x00007f714f8415ac in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#13 0x00007f7135481f6a in Device::isLidClosedFetched(QDBusPendingCallWatcher*) () from /usr/lib64/kde4/kded_kscreen.so
#14 0x00007f714f8415ac in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#15 0x00007f714c58e84f in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () from /usr/lib64/qt4/libQtDBus.so.4
#16 0x00007f714f845d51 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#17 0x00007f714e97ad6c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#18 0x00007f714e981988 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#19 0x00007f715060ff8a in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#20 0x00007f714f82c64d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#21 0x00007f714f82fb4c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#22 0x00007f714f85c08e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtCore.so.4
#23 0x00007f714b2d98ed in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f714b2d9bd8 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#25 0x00007f714b2d9c8c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#26 0x00007f714f85c1fe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#27 0x00007f714ea1fab6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4
#28 0x00007f714f82b1a1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#29 0x00007f714f82b505 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#30 0x00007f714f830d09 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007f713ac75319 in kdemain () from /usr/lib64/libkdeinit4_kded4.so
#32 0x00000000004080ad in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#33 0x00000000004059b1 in main ()

The reporter indicates this bug may be a duplicate of or related to bug 327075.

Possible duplicates by query: bug 343065, bug 328174.

Reported using DrKonqi