Bug 278739

Application: kcmshell4 ()
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-33-generic i686
Distribution: Ubuntu 10.04.3 LTS

-- Information about the crash:
This is ridiculous. This is what you call a stable platform? This prob. has been going on for well over a year. It should have been corrected in Beta.

The crash can be reproduced every time.

 -- Backtrace:
Application: KDE Control Module (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb782daa0 (LWP 20118))]

Thread 2 (Thread 0xaa556b70 (LWP 20131)):
#0  0x02da7e16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x00c6e6fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x00c73825 in QTimerInfoList::updateCurrentTime (this=0xa4c8604) at kernel/qeventdispatcher_unix.cpp:340
#3  0x00c7386a in QTimerInfoList::timerWait (this=0xa4c8604, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x00c71818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaa5560cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00c718a5 in timerSourcePrepare (source=0x0, timeout=0x2dabff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x01acfaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x01acfee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x01ad04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x00c7160f in QEventDispatcherGlib::processEvents (this=0xa452138, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x00c44059 in QEventLoop::processEvents (this=0xaa556290, flags=) at kernel/qeventloop.cpp:149
#11 0x00c444aa in QEventLoop::exec (this=0xaa556290, flags=...) at kernel/qeventloop.cpp:201
#12 0x00b405a8 in QThread::exec (this=0xa1cc200) at thread/qthread.cpp:487
#13 0x00c23c1b in QInotifyFileSystemWatcherEngine::run (this=0xa1cc200) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x00b4332e in QThreadPrivate::start (arg=0xa1cc200) at thread/qthread_unix.cpp:248
#15 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x05fbea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb782daa0 (LWP 20118)):
[KCrash Handler]
#6  0x00c5830c in QObject::connect (sender=0xa548a68, signal=0xcef14b "2timeout()", receiver=0xa1a0908, method=0x8e3dd1c "1load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2550
#7  0x00c6148e in QSingleShotTimer (this=0xa548a68, msec=5000, receiver=0xa1a0908, member=0x8e3dd1c "1load()") at kernel/qtimer.cpp:291
#8  0x00c61527 in QTimer::singleShot (msec=5000, receiver=0xa1a0908, member=0x8e3dd1c "1load()") at kernel/qtimer.cpp:343
#9  0x08e3b802 in KclockModule::save (this=0xa1a0908) at ../../../kcontrol/dateandtime/main.cpp:109
#10 0x03e6821a in KCModuleProxy::save (this=0xa1bb398) at ../../kutils/kcmoduleproxy.cpp:279
#11 0x03e638c8 in KCMultiDialogPrivate::apply (this=0xa1bb7f0) at ../../kutils/kcmultidialog.cpp:250
#12 0x03e63a45 in KCMultiDialog::slotOkClicked (this=0xa1bb730) at ../../kutils/kcmultidialog.cpp:284
#13 0x03e6631b in KCMultiDialog::qt_metacall (this=0xa1bb730, _c=QMetaObject::InvokeMetaMethod, _id=80, _a=0xbff55958) at ./kcmultidialog.moc:96
#14 0x0762900a in KCMShellMultiDialog::qt_metacall (this=0xa1bb730, _c=QMetaObject::InvokeMetaMethod, _id=80, _a=0xbff55958) at ./main.moc:130
#15 0x00c4ac9a in QMetaObject::metacall (object=0xa1bb730, cl=QMetaObject::ReadProperty, idx=80, argv=0xbff55958) at kernel/qmetaobject.cpp:237
#16 0x00c593d5 in QMetaObject::activate (sender=0xa1e5fa0, m=0x80ce6c, local_signal_index=0, argv=0xbff55958) at kernel/qobject.cpp:3293
#17 0x00743463 in KPushButton::authorized (this=0xa1e5fa0, _t1=0xa31e260) at ./kpushbutton.moc:129
#18 0x007439ce in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0xa1e6038) at ../../kdeui/widgets/kpushbutton.cpp:102
#19 0x00744566 in KPushButton::qt_metacall (this=0xa1e5fa0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbff55aa8) at ./kpushbutton.moc:88
#20 0x00c4ac9a in QMetaObject::metacall (object=0xa1e5fa0, cl=QMetaObject::ReadProperty, idx=44, argv=0xbff55aa8) at kernel/qmetaobject.cpp:237
#21 0x00c593d5 in QMetaObject::activate (sender=0xa1e5fa0, m=0x1a4b8c4, local_signal_index=2, argv=0xbff55aa8) at kernel/qobject.cpp:3293
#22 0x0183b479 in QAbstractButton::clicked (this=0xa1e5fa0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#23 0x0151aea9 in QAbstractButtonPrivate::emitClicked (this=0xa1e6088) at widgets/qabstractbutton.cpp:546
#24 0x0151bcf4 in QAbstractButtonPrivate::click (this=0xa1e6088) at widgets/qabstractbutton.cpp:539
#25 0x0151bfae in QAbstractButton::mouseReleaseEvent (this=0xa1e5fa0, e=0xbff561e0) at widgets/qabstractbutton.cpp:1121
#26 0x0116e7f8 in QWidget::event (this=0xa1e5fa0, event=0xbff561e0) at kernel/qwidget.cpp:7998
#27 0x0151ad4e in QAbstractButton::event (this=0xa1e5fa0, e=0xbff555e0) at widgets/qabstractbutton.cpp:1080
#28 0x015c51f2 in QPushButton::event (this=0xa1e5fa0, e=0xbff561e0) at widgets/qpushbutton.cpp:679
#29 0x011104dc in QApplicationPrivate::notify_helper (this=0xa08b6f0, receiver=0xa1e5fa0, e=0xbff561e0) at kernel/qapplication.cpp:4300
#30 0x011179f7 in QApplication::notify (this=0xbff56ac4, receiver=0xa1e5fa0, e=0xbff561e0) at kernel/qapplication.cpp:3865
#31 0x0063f40a in KApplication::notify (this=0xbff56ac4, receiver=0xa1e5fa0, event=0xbff561e0) at ../../kdeui/kernel/kapplication.cpp:302
#32 0x00c45a3b in QCoreApplication::notifyInternal (this=0xbff56ac4, receiver=0xa1e5fa0, event=0xbff561e0) at kernel/qcoreapplication.cpp:704
#33 0x01116952 in QCoreApplication::sendEvent (receiver=0xa1e5fa0, event=0xbff561e0, alienWidget=0xa1e5fa0, nativeWidget=0xa1bb730, buttonDown=0x1a54058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#34 QApplicationPrivate::sendMouseEvent (receiver=0xa1e5fa0, event=0xbff561e0, alienWidget=0xa1e5fa0, nativeWidget=0xa1bb730, buttonDown=0x1a54058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#35 0x011a2088 in QETWidget::translateMouseEvent (this=0xa1bb730, event=0xbff566fc) at kernel/qapplication_x11.cpp:4368
#36 0x011a1511 in QApplication::x11ProcessEvent (this=0xbff56ac4, event=0xbff566fc) at kernel/qapplication_x11.cpp:3379
#37 0x011d060a in x11EventSourceDispatch (s=0xa08e6e8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0x01acc5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#39 0x01ad02d8 in ?? () from /lib/libglib-2.0.so.0
#40 0x01ad04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#41 0x00c715d5 in QEventDispatcherGlib::processEvents (this=0xa076860, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#42 0x011d0135 in QGuiEventDispatcherGlib::processEvents (this=0xa076860, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00c44059 in QEventLoop::processEvents (this=0xbff569f0, flags=) at kernel/qeventloop.cpp:149
#44 0x00c444aa in QEventLoop::exec (this=0xbff569f0, flags=...) at kernel/qeventloop.cpp:201
#45 0x0164f4f3 in QDialog::exec (this=0xa1bb730) at dialogs/qdialog.cpp:546
#46 0x0762b846 in kdemain (_argc=2, _argv=0xa083828) at ../../kcmshell/main.cpp:272
#47 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0xa083951 "DISPLAY=:0.0", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#48 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#49 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#50 0x0804fe4f in main (argc=4, argv=0xbff57604, envp=0xbff57618) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 278688, bug 277998, bug 276972, bug 276919, bug 276869.

Reported using DrKonqi