Bug 320789

Application: systemsettings (1.0)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.8.0-23-generic x86_64
Distribution: Ubuntu 13.04

-- Information about the crash:
- What I was doing when the application crashed:
I was changing the time on the clock, when the Desktop crashed.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc176cd67c0 (LWP 23187))]

Thread 5 (Thread 0x7fc159cb8700 (LWP 23188)):
#0  0x00007fc173cd43cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc16cd061dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc16cd06304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc174459036 in QEventDispatcherGlib::processEvents (this=0x7fc1540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fc17442938f in QEventLoop::processEvents (this=this@entry=0x7fc159cb7d90, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc174429618 in QEventLoop::exec (this=this@entry=0x7fc159cb7d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fc17432b410 in QThread::exec (this=this@entry=0x2b44bd0) at thread/qthread.cpp:542
#7  0x00007fc17440aedf in QInotifyFileSystemWatcherEngine::run (this=0x2b44bd0) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007fc17432dbec in QThreadPrivate::start (arg=0x2b44bd0) at thread/qthread_unix.cpp:338
#9  0x00007fc16d1d8f8e in start_thread (arg=0x7fc159cb8700) at pthread_create.c:311
#10 0x00007fc173ce0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7fc1535fa700 (LWP 23203)):
#0  __GI___pthread_mutex_lock (mutex=0x7fc144000a60) at pthread_mutex_lock.c:90
#1  0x00007fc16cd455c1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc16cd05de6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc16cd06248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc16cd06304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc174459036 in QEventDispatcherGlib::processEvents (this=0x7fc1440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fc17442938f in QEventLoop::processEvents (this=this@entry=0x7fc1535f9d90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc174429618 in QEventLoop::exec (this=this@entry=0x7fc1535f9d90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fc17432b410 in QThread::exec (this=this@entry=0x2d14df0) at thread/qthread.cpp:542
#9  0x00007fc17440aedf in QInotifyFileSystemWatcherEngine::run (this=0x2d14df0) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007fc17432dbec in QThreadPrivate::start (arg=0x2d14df0) at thread/qthread_unix.cpp:338
#11 0x00007fc16d1d8f8e in start_thread (arg=0x7fc1535fa700) at pthread_create.c:311
#12 0x00007fc173ce0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7fc151c67700 (LWP 23244)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc1715a1e77 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fc1715a1ea9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fc16d1d8f8e in start_thread (arg=0x7fc151c67700) at pthread_create.c:311
#4  0x00007fc173ce0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7fc123f39700 (LWP 24193)):
#0  0x00007fc173cd2b0d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc16cd446cf in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc16cd05d3c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc16cd06175 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc16cd066ba in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc1265694f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007fc16cd29eb5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fc16d1d8f8e in start_thread (arg=0x7fc123f39700) at pthread_create.c:311
#8  0x00007fc173ce0e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7fc176cd67c0 (LWP 23187)):
[KCrash Handler]
#6  0x00000057004f0047 in ?? ()
#7  0x00007fc1744426a3 in QObject::connect (sender=sender@entry=0x4aff420, signal=0x7fc17450611d "timeout()", signal@entry=0x7fc17450611c "2timeout()", receiver=receiver@entry=0x37bc2f0, method=0x7fc103bf8e7c "load()", method@entry=0x7fc103bf8e7b "1load()", type=Qt::AutoConnection, type@entry=Qt::AutoCompatConnection) at kernel/qobject.cpp:2587
#8  0x00007fc174447e1a in QSingleShotTimer::QSingleShotTimer (this=0x4aff420, msec=5000, receiver=0x37bc2f0, member=0x7fc103bf8e7b "1load()") at kernel/qtimer.cpp:300
#9  0x00007fc174447f66 in QTimer::singleShot (msec=msec@entry=5000, receiver=receiver@entry=0x37bc2f0, member=member@entry=0x7fc103bf8e7b "1load()") at kernel/qtimer.cpp:363
#10 0x00007fc103bf74b6 in KclockModule::save (this=0x37bc2f0) at ../../../kcontrol/dateandtime/main.cpp:113
#11 0x00007fc1763ed807 in KCModuleProxy::save (this=<optimized out>) at ../../kutils/kcmoduleproxy.cpp:279
#12 0x00007fc1761c55b3 in ModuleView::moduleSave (this=this@entry=0x28ec010, module=module@entry=0x4c1a140) at ../../../systemsettings/core/ModuleView.cpp:289
#13 0x00007fc1761c57eb in resolveChanges (currentProxy=0x4c1a140, this=0x28ec010) at ../../../systemsettings/core/ModuleView.cpp:247
#14 ModuleView::resolveChanges (this=0x28ec010, currentProxy=0x4c1a140) at ../../../systemsettings/core/ModuleView.cpp:227
#15 0x00007fc15abce545 in IconMode::backToOverview (this=0x28f8010) at ../../../systemsettings/icons/IconMode.cpp:157
#16 0x00007fc17443f0ef in QMetaObject::activate (sender=sender@entry=0x28d7860, m=m@entry=0x7fc175b307a0 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fffb72d1710) at kernel/qobject.cpp:3539
#17 0x00007fc175088152 in QAction::triggered (this=this@entry=0x28d7860, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#18 0x00007fc175089580 in QAction::activate (this=0x28d7860, event=<optimized out>) at kernel/qaction.cpp:1257
#19 0x00007fc17544d9ef in QAbstractButtonPrivate::click (this=this@entry=0x29b5060) at widgets/qabstractbutton.cpp:530
#20 0x00007fc17544dc9c in QAbstractButton::mouseReleaseEvent (this=0x29b4e10, e=0x7fffb72d1fc0) at widgets/qabstractbutton.cpp:1123
#21 0x00007fc17550a77a in QToolButton::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at widgets/qtoolbutton.cpp:718
#22 0x00007fc1750dba89 in QWidget::event (this=0x29b4e10, event=0x7fffb72d1fc0) at kernel/qwidget.cpp:8375
#23 0x00007fc17508e8ec in QApplicationPrivate::notify_helper (this=this@entry=0x2564390, receiver=receiver@entry=0x29b4e10, e=e@entry=0x7fffb72d1fc0) at kernel/qapplication.cpp:4567
#24 0x00007fc175091a33 in QApplication::notify (this=this@entry=0x7fffb72d2c30, receiver=receiver@entry=0x29b4e10, e=e@entry=0x7fffb72d1fc0) at kernel/qapplication.cpp:4110
#25 0x00007fc175d9baf6 in KApplication::notify (this=0x7fffb72d2c30, receiver=0x29b4e10, event=0x7fffb72d1fc0) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007fc17442a63e in QCoreApplication::notifyInternal (this=0x7fffb72d2c30, receiver=receiver@entry=0x29b4e10, event=event@entry=0x7fffb72d1fc0) at kernel/qcoreapplication.cpp:946
#27 0x00007fc175094933 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x29b4e10, event=event@entry=0x7fffb72d1fc0, alienWidget=alienWidget@entry=0x29b4e10, nativeWidget=nativeWidget@entry=0x26fd450, buttonDown=buttonDown@entry=0x7fc175b6c308 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#29 0x00007fc175109ec4 in QETWidget::translateMouseEvent (this=this@entry=0x26fd450, event=event@entry=0x7fffb72d2740) at kernel/qapplication_x11.cpp:4631
#30 0x00007fc175108ef1 in QApplication::x11ProcessEvent (this=0x7fffb72d2c30, event=event@entry=0x7fffb72d2740) at kernel/qapplication_x11.cpp:3746
#31 0x00007fc1751340b2 in x11EventSourceDispatch (s=0x25548a0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x00007fc16cd05f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fc16cd06248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fc16cd06304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fc174459036 in QEventDispatcherGlib::processEvents (this=0x250cad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#36 0x00007fc1751341ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fc17442938f in QEventLoop::processEvents (this=this@entry=0x7fffb72d2b10, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007fc174429618 in QEventLoop::exec (this=this@entry=0x7fffb72d2b10, flags=...) at kernel/qeventloop.cpp:204
#39 0x00007fc17442ecf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#40 0x00007fc17508cffc in QApplication::exec () at kernel/qapplication.cpp:3828
#41 0x000000000040aa2e in main (argc=5, argv=0x7fffb72d2d78) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 242648.

Possible duplicates by query: bug 320569, bug 320470, bug 320312, bug 320113, bug 320026.

Reported using DrKonqi