Bug 274744

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:
Changing settings to GNOME when running  KDE application causes crash on Kubuntu 11.04. I think you need to prohibit the running of GNOME program under KDE and vice versa. Make the user log out?

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7873710 (LWP 4827))]

Thread 3 (Thread 0xb4577b70 (LWP 4828)):
#0  0x00cf1d41 in clock_gettime (clock_id=1, tp=0xb4577000) at ../sysdeps/unix/clock_gettime.c:116
#1  0x07543dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x076104f2 in updateCurrentTime (this=0x90220bc, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x90220bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0760ed32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb45770dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0760edcd in timerSourcePrepare (source=0x9022088, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x03f59fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x03f5ae63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x03f5b524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x0760f577 in QEventDispatcherGlib::processEvents (this=0x9020f70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x075e1289 in QEventLoop::processEvents (this=0xb4577290, flags=...) at kernel/qeventloop.cpp:149
#12 0x075e1522 in QEventLoop::exec (this=0xb4577290, flags=...) at kernel/qeventloop.cpp:201
#13 0x074eb2a0 in QThread::exec (this=0x901f6a0) at thread/qthread.cpp:492
#14 0x075c2fdb in QInotifyFileSystemWatcherEngine::run (this=0x901f6a0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x074edda2 in QThreadPrivate::start (arg=0x901f6a0) at thread/qthread_unix.cpp:320
#16 0x0177be99 in start_thread (arg=0xb4577b70) at pthread_create.c:304
#17 0x04f3173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xab4f9b70 (LWP 4834)):
#0  0x00cf7416 in __kernel_vsyscall ()
#1  0x04f22f76 in __poll (fds=0xb3c00b68, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x03f6b84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x03f5b1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x03f5b92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x036b2304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x03f842df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x0177be99 in start_thread (arg=0xab4f9b70) at pthread_create.c:304
#8  0x04f3173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7873710 (LWP 4827)):
[KCrash Handler]
#7  0x00000018 in ?? ()
#8  0x075f988d in QObject::connect (sender=0x954d060, signal=<value optimized out>, receiver=0x92f3318, method=0x2ce1f79 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2535
#9  0x075fe46e in QSingleShotTimer::QSingleShotTimer (this=0x954d060, msec=5000, receiver=0x92f3318, member=0x2ce1f78 "1load()") at kernel/qtimer.cpp:291
#10 0x075fe639 in QTimer::singleShot (msec=5000, receiver=0x92f3318, member=0x2ce1f78 "1load()") at kernel/qtimer.cpp:354
#11 0x02ce01ef in KclockModule::save (this=0x92f3318) at ../../../kcontrol/dateandtime/main.cpp:109
#12 0x0035692a in KCModuleProxy::save (this=0x9307530) at ../../kutils/kcmoduleproxy.cpp:279
#13 0x003902e3 in ModuleView::moduleSave (this=0x8efb5e8, module=0x9307530) at ../../../systemsettings/core/ModuleView.cpp:318
#14 0x00390615 in ModuleView::moduleSave (this=0x8efb5e8) at ../../../systemsettings/core/ModuleView.cpp:309
#15 0x00392a23 in ModuleView::qt_metacall (this=0x8efb5e8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf924118) at ./ModuleView.moc:95
#16 0x075e86ba in QMetaObject::metacall (object=0x8efb5e8, cl=QMetaObject::InvokeMetaMethod, idx=32, argv=0xbf924118) at kernel/qmetaobject.cpp:237
#17 0x075f84ff in QMetaObject::activate (sender=0x8f03f48, m=0x73678c, local_signal_index=0, argv=0xbf924118) at kernel/qobject.cpp:3287
#18 0x00664fd3 in KPushButton::authorized (this=0x8f03f48, _t1=0x9274d40) at ./kpushbutton.moc:129
#19 0x0066504e in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x8f04cb8) at ../../kdeui/widgets/kpushbutton.cpp:102
#20 0x0066517e in KPushButton::qt_metacall (this=0x8f03f48, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf924258) at ./kpushbutton.moc:88
#21 0x075e86ba in QMetaObject::metacall (object=0x8f03f48, cl=QMetaObject::InvokeMetaMethod, idx=44, argv=0xbf924258) at kernel/qmetaobject.cpp:237
#22 0x075f84ff in QMetaObject::activate (sender=0x8f03f48, m=0x1769884, local_signal_index=2, argv=0xbf924258) at kernel/qobject.cpp:3287
#23 0x0150ed39 in QAbstractButton::clicked (this=0x8f03f48, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#24 0x01226896 in QAbstractButtonPrivate::emitClicked (this=0x8f05a00) at widgets/qabstractbutton.cpp:546
#25 0x01228104 in QAbstractButtonPrivate::click (this=0x8f05a00) at widgets/qabstractbutton.cpp:539
#26 0x012283be in QAbstractButton::mouseReleaseEvent (this=0x8f03f48, e=0xbf9249b4) at widgets/qabstractbutton.cpp:1121
#27 0x00e7e13a in QWidget::event (this=0x8f03f48, event=0xbf9249b4) at kernel/qwidget.cpp:8259
#28 0x0122740e in QAbstractButton::event (this=0x8f03f48, e=0xbf9249b4) at widgets/qabstractbutton.cpp:1080
#29 0x012c51c2 in QPushButton::event (this=0x8f03f48, e=0xbf9249b4) at widgets/qpushbutton.cpp:683
#30 0x00e25d24 in QApplicationPrivate::notify_helper (this=0x8c38fd0, receiver=0x8f03f48, e=0xbf9249b4) at kernel/qapplication.cpp:4462
#31 0x00e2b201 in QApplication::notify (this=0xbf92524c, receiver=0x8f03f48, e=0xbf9249b4) at kernel/qapplication.cpp:4023
#32 0x005793ca in KApplication::notify (this=0xbf92524c, receiver=0x8f03f48, event=0xbf9249b4) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x075e20bb in QCoreApplication::notifyInternal (this=0xbf92524c, receiver=0x8f03f48, event=0xbf9249b4) at kernel/qcoreapplication.cpp:731
#34 0x00e26c3b in sendSpontaneousEvent (receiver=0x8f03f48, event=0xbf9249b4, alienWidget=0x8f03f48, nativeWidget=0x8d02498, buttonDown=0x1772c60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 QApplicationPrivate::sendMouseEvent (receiver=0x8f03f48, event=0xbf9249b4, alienWidget=0x8f03f48, nativeWidget=0x8d02498, buttonDown=0x1772c60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#36 0x00eb02bc in QETWidget::translateMouseEvent (this=0x8d02498, event=0xbf924edc) at kernel/qapplication_x11.cpp:4556
#37 0x00eae746 in QApplication::x11ProcessEvent (this=0xbf92524c, event=0xbf924edc) at kernel/qapplication_x11.cpp:3678
#38 0x00ed9b84 in x11EventSourceDispatch (s=0x8c3c068, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#39 0x03f5aaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x03f5b270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0x03f5b524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0x0760f53c in QEventDispatcherGlib::processEvents (this=0x8bfc440, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#43 0x00ed9775 in QGuiEventDispatcherGlib::processEvents (this=0x8bfc440, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x075e1289 in QEventLoop::processEvents (this=0xbf9251a4, flags=...) at kernel/qeventloop.cpp:149
#45 0x075e1522 in QEventLoop::exec (this=0xbf9251a4, flags=...) at kernel/qeventloop.cpp:201
#46 0x075e5ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#47 0x00e238e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#48 0x080570de in main (argc=134592488, argv=0x8bfc440) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 274238, bug 274067, bug 273956, bug 273463, bug 272883.

Reported using DrKonqi