[systemsettings] [Bug 319559] New: Systemsettings > Systemmanagement > Date & Time

Julian Groß firedefender1 at googlemail.com
Thu May 9 07:20:29 BST 2013 

https://bugs.kde.org/show_bug.cgi?id=319559

            Bug ID: 319559
           Summary: Systemsettings > Systemmanagement > Date & Time
    Classification: Unclassified
           Product: systemsettings
           Version: 1.0
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: firedefender1 at googlemail.com

Application: systemsettings (1.0)
KDE Platform Version: 4.9.5
Qt Version: 4.8.3
Operating System: Linux 3.5.0-28-generic x86_64
Distribution: Linux Mint 14 Nadia

-- Information about the crash:
- What I was doing when the application crashed:
I clicked on "Date & Time" while running CPU consuming applications like flash
and steam. After some time loading it crashed.
- Custom settings of the application:
Classical Treeview

The crash can be reproduced some of the time.

-- Backtrace:
Application: Systemeinstellungen (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd8201ac7c0 (LWP 2976))]

Thread 3 (Thread 0x7fd801def700 (LWP 2979)):
#0  0x00007fd81d1c1313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd8169a3d84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd8169a41e2 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd807cdb4a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd8169c7645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd81226e764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6  0x00007fd816e72e9a in start_thread (arg=0x7fd801def700) at
pthread_create.c:308
#7  0x00007fd81d1ccccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd7f252b700 (LWP 2988)):
#0  0x00007fd816e7605d in __pthread_mutex_unlock_usercnt (mutex=<optimized
out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7fd7e40029b0) at pthread_mutex_unlock.c:290
#2  0x00007fd8169e0e51 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd8169a3769 in g_main_context_query () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd8169a3cf9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd8169a3ea4 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd81d941c16 in QEventDispatcherGlib::processEvents
(this=0x7fd7e4002600, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007fd81d9122bf in QEventLoop::processEvents
(this=this at entry=0x7fd7f252acd0, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007fd81d912548 in QEventLoop::exec (this=0x7fd7f252acd0, flags=...) at
kernel/qeventloop.cpp:204
#9  0x00007fd81d813b10 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#10 0x00007fd81d8f29af in QInotifyFileSystemWatcherEngine::run (this=0x11acfc0)
at io/qfilesystemwatcher_inotify.cpp:248
#11 0x00007fd81d816aec in QThreadPrivate::start (arg=0x11acfc0) at
thread/qthread_unix.cpp:338
#12 0x00007fd81226e764 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#13 0x00007fd816e72e9a in start_thread (arg=0x7fd7f252b700) at
pthread_create.c:308
#14 0x00007fd81d1ccccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd8201ac7c0 (LWP 2976)):
[KCrash Handler]
#6  operator char const* (this=<error reading variable: Cannot access memory at
address 0x3c600000004>) at /usr/include/qt4/QtCore/qbytearray.h:425
#7  KAboutData::appName (this=0x3c600000004) at
../../kdecore/kernel/kaboutdata.cpp:680
#8  0x00007fd81f3074f6 in KCModule::setNeedsAuthorization (this=0x15b7340,
needsAuth=<optimized out>) at ../../kdeui/widgets/kcmodule.cpp:152
#9  0x00007fd7ea989f6b in KclockModule::KclockModule (this=0x15b7340,
parent=<optimized out>) at ../../../kcontrol/dateandtime/main.cpp:79
#10 0x00007fd7ea98a0d4 in KPluginFactory::createInstance<KclockModule, QWidget>
(parentWidget=<optimized out>, parent=<optimized out>, args=...) at
/usr/include/kpluginfactory.h:477
#11 0x00007fd81e0e92c5 in KPluginFactory::create (this=0x15b7390,
iface=0x7fd81f3e6560 <qt_meta_stringdata_KCModule> "KCModule",
parentWidget=0x0, parent=0x11006c0, args=..., keyword=...) at
../../kdecore/util/kpluginfactory.cpp:203
#12 0x00007fd81f8c788a in create<KCModule> (args=..., keyword=...,
parent=0x11006c0, parentWidget=0x0, this=<optimized out>) at
../../kdecore/util/kpluginfactory.h:531
#13 createInstance<KCModule> (error=0x7fff45ae3ff0, args=..., parent=0x11006c0,
parentWidget=0x0, this=0xf86a20) at ../../kdecore/services/kservice.h:559
#14 createInstance<KCModule> (error=0x7fff45ae3ff0, args=..., parent=0x11006c0,
this=0xf86a20) at ../../kdecore/services/kservice.h:536
#15 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline,
parent=0x11006c0, args=...) at ../../kutils/kcmoduleloader.cpp:89
#16 0x00007fd81f8cc870 in KCModuleProxyPrivate::loadModule
(this=this at entry=0x1582440) at ../../kutils/kcmoduleproxy.cpp:106
#17 0x00007fd81f8ccfc5 in KCModuleProxy::realModule (this=<optimized out>) at
../../kutils/kcmoduleproxy.cpp:83
#18 0x00007fd81f6a5394 in ModuleView::stateChanged (this=0xf435f0) at
../../../systemsettings/core/ModuleView.cpp:350
#19 0x00007fd81f6a548c in ModuleView::activeModuleChanged (this=<optimized
out>, current=<optimized out>, previous=<optimized out>) at
../../../systemsettings/core/ModuleView.cpp:337
#20 0x00007fd81f6a6093 in qt_static_metacall (_a=<optimized out>,
_id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at
./ModuleView.moc:76
#21 ModuleView::qt_static_metacall (_o=<optimized out>, _c=<optimized out>,
_id=<optimized out>, _a=<optimized out>) at ./ModuleView.moc:61
#22 0x00007fd81d928f5f in QMetaObject::activate (sender=0xf45670, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff45ae4580) at
kernel/qobject.cpp:3547
#23 0x00007fd81f2a946c in KPageWidget::currentPageChanged (this=<optimized
out>, _t1=0x1571c90, _t2=0x0) at ./kpagewidget.moc:110
#24 0x00007fd81d928f5f in QMetaObject::activate (sender=0xf45670, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff45ae46d0) at
kernel/qobject.cpp:3547
#25 0x00007fd81f2a5cf7 in KPageView::currentPageChanged (this=<optimized out>,
_t1=..., _t2=...) at ./kpageview.moc:154
#26 0x00007fd81f2a622f in KPageViewPrivate::_k_pageSelected (this=0xe534b0,
index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:244
#27 0x00007fd81d928f5f in QMetaObject::activate (sender=0x1556c20, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff45ae48e0) at
kernel/qobject.cpp:3547
#28 0x00007fd81eace077 in QItemSelectionModel::selectionChanged
(this=this at entry=0x1556c20, _t1=..., _t2=...) at
.moc/release-shared/moc_qitemselectionmodel.cpp:166
#29 0x00007fd81ead2d13 in QItemSelectionModel::emitSelectionChanged
(this=this at entry=0x1556c20, newSelection=..., oldSelection=...) at
itemviews/qitemselectionmodel.cpp:1544
#30 0x00007fd81ead3edc in QItemSelectionModel::select (this=0x1556c20,
selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1110
#31 0x00007fd81eacfb8b in QItemSelectionModel::select
(this=this at entry=0x1556c20, index=..., command=...) at
itemviews/qitemselectionmodel.cpp:985
#32 0x00007fd81eace2c1 in QItemSelectionModel::setCurrentIndex (this=0x1556c20,
index=..., command=...) at itemviews/qitemselectionmodel.cpp:1174
#33 0x00007fd81f2a506f in KPageViewPrivate::_k_rebuildGui (this=0xe534b0) at
../../kdeui/paged/kpageview.cpp:70
#34 0x00007fd81f2a5f75 in KPageViewPrivate::_k_modelChanged (this=0xe534b0) at
../../kdeui/paged/kpageview.cpp:190
#35 0x00007fd81d928f5f in QMetaObject::activate (sender=0xf4a140, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#36 0x00007fd81f2aa731 in KPageWidgetModel::addPage (this=0xf4a140,
item=0x1571c90) at ../../kdeui/paged/kpagewidgetmodel.cpp:401
#37 0x00007fd81f6a5990 in ModuleView::addModule (this=this at entry=0xf435f0,
module=0xfb3b48) at ../../../systemsettings/core/ModuleView.cpp:191
#38 0x00007fd81f6a5fb2 in ModuleView::loadModule (this=0xf435f0, menuItem=...)
at ../../../systemsettings/core/ModuleView.cpp:144
#39 0x00007fd7f92e052f in changeModule (activeModule=..., this=0xe933f0) at
../../../systemsettings/classic/ClassicMode.cpp:165
#40 ClassicMode::changeModule (this=0xe933f0, activeModule=...) at
../../../systemsettings/classic/ClassicMode.cpp:154
#41 0x00007fd81d928f5f in QMetaObject::activate (sender=0x13226e0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff45ae5110) at
kernel/qobject.cpp:3547
#42 0x00007fd81ea7b3b5 in QAbstractItemView::clicked
(this=this at entry=0x13226e0, _t1=...) at
.moc/release-shared/moc_qabstractitemview.cpp:348
#43 0x00007fd81ea7b742 in QAbstractItemView::mouseReleaseEvent (this=0x13226e0,
event=0x7fff45ae5e10) at itemviews/qabstractitemview.cpp:1814
#44 0x00007fd81e5bf850 in QWidget::event (this=0x13226e0, event=0x7fff45ae5e10)
at kernel/qwidget.cpp:8371
#45 0x00007fd81e96eb66 in QFrame::event (this=0x13226e0, e=0x7fff45ae5e10) at
widgets/qframe.cpp:557
#46 0x00007fd81ea7a59b in QAbstractItemView::viewportEvent (this=0x13226e0,
event=0x7fff45ae5e10) at itemviews/qabstractitemview.cpp:1644
#47 0x00007fd81eabed81 in QTreeView::viewportEvent (this=0x13226e0,
event=0x7fff45ae5e10) at itemviews/qtreeview.cpp:1257
#48 0x00007fd81d9136d6 in
QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>,
receiver=0x1342e70, event=0x7fff45ae5e10) at kernel/qcoreapplication.cpp:1025
#49 0x00007fd81e56fe6c in QApplicationPrivate::notify_helper
(this=this at entry=0xaa2bd0, receiver=receiver at entry=0x1342e70,
e=e at entry=0x7fff45ae5e10) at kernel/qapplication.cpp:4558
#50 0x00007fd81e574b6b in QApplication::notify (this=<optimized out>,
receiver=0x1342e70, e=0x7fff45ae5e10) at kernel/qapplication.cpp:4105
#51 0x00007fd81f2781f6 in KApplication::notify (this=0x7fff45ae6a80,
receiver=0x1342e70, event=0x7fff45ae5e10) at
../../kdeui/kernel/kapplication.cpp:311
#52 0x00007fd81d91356e in QCoreApplication::notifyInternal
(this=0x7fff45ae6a80, receiver=0x1342e70, event=0x7fff45ae5e10) at
kernel/qcoreapplication.cpp:915
#53 0x00007fd81e570cd3 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#54 QApplicationPrivate::sendMouseEvent (receiver=0x1342e70,
event=0x7fff45ae5e10, alienWidget=0x1342e70, nativeWidget=0xf41100,
buttonDown=0x7fd81f04c308 <qt_button_down>, lastMouseReceiver=...,
spontaneous=true) at kernel/qapplication.cpp:3173
#55 0x00007fd81e5ee554 in QETWidget::translateMouseEvent
(this=this at entry=0xf41100, event=event at entry=0x7fff45ae6590) at
kernel/qapplication_x11.cpp:4622
#56 0x00007fd81e5ed44f in QApplication::x11ProcessEvent (this=0x7fff45ae6a80,
event=0x7fff45ae6590) at kernel/qapplication_x11.cpp:3737
#57 0x00007fd81e614fa2 in x11EventSourceDispatch (s=0xa96200, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#58 0x00007fd8169a3ab5 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007fd8169a3de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007fd8169a3ea4 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007fd81d941c16 in QEventDispatcherGlib::processEvents (this=0x9d4ad0,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#62 0x00007fd81e614c1e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#63 0x00007fd81d9122bf in QEventLoop::processEvents
(this=this at entry=0x7fff45ae6960, flags=...) at kernel/qeventloop.cpp:149
#64 0x00007fd81d912548 in QEventLoop::exec (this=0x7fff45ae6960, flags=...) at
kernel/qeventloop.cpp:204
#65 0x00007fd81d917708 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#66 0x000000000040a98e in main (argc=5, argv=0x7fff45ae6bc8) at
../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 247830.

Possible duplicates by query: bug 279636, bug 277727, bug 276678, bug 273791,
bug 272905.

Reported using DrKonqi

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