Bug 273463

Application: systemsettings (1.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

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

I had just finished changing desktop effects and was trying to close systemsettings.  It seemed to freeze for a bit and then when I clicked the X in the current app control (this is in plasma-netbook) it crashed.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b7710 (LWP 7448))]

Thread 3 (Thread 0xb4766b70 (LWP 7449)):
#0  0x006f8d41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x007d5dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x008a24f2 in updateCurrentTime (this=0x886485c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x886485c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x008a0d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb47660dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x008a0dcd in timerSourcePrepare (source=0x8864828, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x0304dfd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x0304ee63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x0304f524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x008a1577 in QEventDispatcherGlib::processEvents (this=0x8863b90, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x00873289 in QEventLoop::processEvents (this=0xb4766290, flags=...) at kernel/qeventloop.cpp:149
#12 0x00873522 in QEventLoop::exec (this=0xb4766290, flags=...) at kernel/qeventloop.cpp:201
#13 0x0077d2a0 in QThread::exec (this=0x8863740) at thread/qthread.cpp:492
#14 0x00854fdb in QInotifyFileSystemWatcherEngine::run (this=0x8863740) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0077fda2 in QThreadPrivate::start (arg=0x8863740) at thread/qthread_unix.cpp:320
#16 0x04a00e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x0063273e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb2295b70 (LWP 7457)):
#0  0x003a1416 in __kernel_vsyscall ()
#1  0x00623f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0305f84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0304f1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0304f92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02506304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x030782df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x04a00e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x0063273e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb78b7710 (LWP 7448)):
[KCrash Handler]
#7  0x0088b88b in QObject::connect (sender=0x8c2cb20, signal=<value optimized out>, receiver=0x896a3f0, method=0x7edcf79 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2535
#8  0x0089046e in QSingleShotTimer::QSingleShotTimer (this=0x8c2cb20, msec=5000, receiver=0x896a3f0, member=0x7edcf78 "1load()") at kernel/qtimer.cpp:291
#9  0x00890639 in QTimer::singleShot (msec=5000, receiver=0x896a3f0, member=0x7edcf78 "1load()") at kernel/qtimer.cpp:354
#10 0x07edb1ef in KclockModule::save (this=0x896a3f0) at ../../../kcontrol/dateandtime/main.cpp:109
#11 0x00e7c92a in KCModuleProxy::save (this=0x87085d0) at ../../kutils/kcmoduleproxy.cpp:279
#12 0x00a052e3 in ModuleView::moduleSave (this=0x86f2f78, module=0x87085d0) at ../../../systemsettings/core/ModuleView.cpp:318
#13 0x00a05615 in ModuleView::moduleSave (this=0x86f2f78) at ../../../systemsettings/core/ModuleView.cpp:309
#14 0x00a07a23 in ModuleView::qt_metacall (this=0x86f2f78, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfc3c798) at ./ModuleView.moc:95
#15 0x0087a6ba in QMetaObject::metacall (object=0x86f2f78, cl=QMetaObject::InvokeMetaMethod, idx=32, argv=0xbfc3c798) at kernel/qmetaobject.cpp:237
#16 0x0088a4ff in QMetaObject::activate (sender=0x8730500, m=0xdab78c, local_signal_index=0, argv=0xbfc3c798) at kernel/qobject.cpp:3287
#17 0x00cd9fd3 in KPushButton::authorized (this=0x8730500, _t1=0x89c07f8) at ./kpushbutton.moc:129
#18 0x00cda04e in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x86fe810) at ../../kdeui/widgets/kpushbutton.cpp:102
#19 0x00cda17e in KPushButton::qt_metacall (this=0x8730500, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfc3c8d8) at ./kpushbutton.moc:88
#20 0x0087a6ba in QMetaObject::metacall (object=0x8730500, cl=QMetaObject::InvokeMetaMethod, idx=44, argv=0xbfc3c8d8) at kernel/qmetaobject.cpp:237
#21 0x0088a4ff in QMetaObject::activate (sender=0x8730500, m=0x1909884, local_signal_index=2, argv=0xbfc3c8d8) at kernel/qobject.cpp:3287
#22 0x016aed39 in QAbstractButton::clicked (this=0x8730500, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#23 0x013c6896 in QAbstractButtonPrivate::emitClicked (this=0x8740eb8) at widgets/qabstractbutton.cpp:546
#24 0x013c8104 in QAbstractButtonPrivate::click (this=0x8740eb8) at widgets/qabstractbutton.cpp:539
#25 0x013c83be in QAbstractButton::mouseReleaseEvent (this=0x8730500, e=0xbfc3d034) at widgets/qabstractbutton.cpp:1121
#26 0x0101e13a in QWidget::event (this=0x8730500, event=0xbfc3d034) at kernel/qwidget.cpp:8259
#27 0x013c740e in QAbstractButton::event (this=0x8730500, e=0xbfc3d034) at widgets/qabstractbutton.cpp:1080
#28 0x014651c2 in QPushButton::event (this=0x8730500, e=0xbfc3d034) at widgets/qpushbutton.cpp:683
#29 0x00fc5d24 in QApplicationPrivate::notify_helper (this=0x84f3008, receiver=0x8730500, e=0xbfc3d034) at kernel/qapplication.cpp:4462
#30 0x00fcb201 in QApplication::notify (this=0xbfc3d8cc, receiver=0x8730500, e=0xbfc3d034) at kernel/qapplication.cpp:4023
#31 0x00bee3ca in KApplication::notify (this=0xbfc3d8cc, receiver=0x8730500, event=0xbfc3d034) at ../../kdeui/kernel/kapplication.cpp:311
#32 0x008740bb in QCoreApplication::notifyInternal (this=0xbfc3d8cc, receiver=0x8730500, event=0xbfc3d034) at kernel/qcoreapplication.cpp:731
#33 0x00fc6c3b in sendSpontaneousEvent (receiver=0x8730500, event=0xbfc3d034, alienWidget=0x8730500, nativeWidget=0x85684b8, buttonDown=0x1912c60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#34 QApplicationPrivate::sendMouseEvent (receiver=0x8730500, event=0xbfc3d034, alienWidget=0x8730500, nativeWidget=0x85684b8, buttonDown=0x1912c60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#35 0x010502bc in QETWidget::translateMouseEvent (this=0x85684b8, event=0xbfc3d55c) at kernel/qapplication_x11.cpp:4556
#36 0x0104e746 in QApplication::x11ProcessEvent (this=0xbfc3d8cc, event=0xbfc3d55c) at kernel/qapplication_x11.cpp:3678
#37 0x01079b84 in x11EventSourceDispatch (s=0x84f60a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0x0304eaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0x0304f270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x0304f524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0x008a153c in QEventDispatcherGlib::processEvents (this=0x84b9440, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#42 0x01079775 in QGuiEventDispatcherGlib::processEvents (this=0x84b9440, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00873289 in QEventLoop::processEvents (this=0xbfc3d824, flags=...) at kernel/qeventloop.cpp:149
#44 0x00873522 in QEventLoop::exec (this=0xbfc3d824, flags=...) at kernel/qeventloop.cpp:201
#45 0x00877ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#46 0x00fc38e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#47 0x080570de in main (argc=134592488, argv=0x84b9440) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 272883, bug 272766, bug 272651, bug 272490, bug 271732.

Reported using DrKonqi