348107 2015-05-22 15:10:19 +0000 Kded crashes when waking up from in-memory sleep 2015-05-23 15:19:37 +0000 1 1 10 Unmaintained kdelibs kded unspecified Compiled Sources Linux RESOLVED DUPLICATE 288410 drkonqi NOR crash --- 0 jiri.horky unassigned-bugs-null 0 oldest_to_newest 1521146 0 jiri.horky 2015-05-22 15:10:19 +0000 Application: kded4 (4.14.3) KDE Platform Version: 4.14.3 (Compiled from sources) Qt Version: 4.8.5 Operating System: Linux 3.14.14-gentoo x86_64 Distribution: "NAME=Gentoo" -- Information about the crash: The computer was not connected to power source when I put it to sleep using "echo mem > /sys/power/state" command. Before I started it again, I connected it to power source. Then I pushed power on button and the kded crash appeared. The crash can be reproduced sometimes. -- Backtrace: Application: KDE Daemon (kded4), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f00c32907c0 (LWP 3180))] Thread 3 (Thread 0x7f009e7fc700 (LWP 3208)): #0 0x00007f00c0814b7d in poll () from /lib64/libc.so.6 #1 0x00007f00bd91d914 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f00bd91da1c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f00c1f0021e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f00c1ece02f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f00c1ece2d5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f00c1dbed9d in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f00c1eada88 in QInotifyFileSystemWatcherEngine::run() () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007f00c1dc1365 in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f00c1b3223a in start_thread () from /lib64/libpthread.so.0 #10 0x00007f00c081d7cd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f009d852700 (LWP 3262)): #0 0x00007f00c1b38f9d in read () from /lib64/libpthread.so.0 #1 0x00007f00bd95e380 in g_wakeup_acknowledge () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f00bd91d484 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f00bd91d8ab in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f00bd91dc3a in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0 #5 0x00007f009d92a8a6 in gdbus_shared_thread_func () from /usr/lib64/libgio-2.0.so.0 #6 0x00007f00bd942835 in g_thread_proxy () from /usr/lib64/libglib-2.0.so.0 #7 0x00007f00c1b3223a in start_thread () from /lib64/libpthread.so.0 #8 0x00007f00c081d7cd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f00c32907c0 (LWP 3180)): [KCrash Handler] #5 0x00007f00b79e5b58 in Solid::Backends::UPower::Battery::slotChanged() () from /usr/lib64/libsolid.so.4 #6 0x00007f00c1ee57f8 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f00b79e39de in Solid::Backends::UPower::UPowerDevice::onPropertiesChanged(QString const&, QMap<QString, QVariant> const&, QStringList const&) () from /usr/lib64/libsolid.so.4 #8 0x00007f00b798ddb3 in Solid::Backends::UPower::UPowerDevice::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libsolid.so.4 #9 0x00007f00beb93050 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () from /usr/lib64/qt4/libQtDBus.so.4 #10 0x00007f00c1eea3be in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #11 0x00007f00c0f9b6a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #12 0x00007f00c0fa26bd in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #13 0x00007f00c2c8f35a in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #14 0x00007f00c1ecfc3d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f00c1ed31d1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #16 0x00007f00c1f00b2e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtCore.so.4 #17 0x00007f00bd91d65a in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #18 0x00007f00bd91d978 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #19 0x00007f00bd91da1c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #20 0x00007f00c1f001fe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #21 0x00007f00c1046776 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #22 0x00007f00c1ece02f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #23 0x00007f00c1ece2d5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #24 0x00007f00c1ed42e9 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #25 0x00007f00ae646d0b in kdemain () from /usr/lib64/libkdeinit4_kded4.so #26 0x00000000004080d5 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) () #27 0x0000000000405934 in main () Reported using DrKonqi 1521357 1 cfeck 2015-05-23 15:19:37 +0000 Please test patch from bug 288410. *** This bug has been marked as a duplicate of bug 288410 ***