Bug 274238

Application: kcmshell4 ()
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:

A couple other things: Installing restricted drivers and moving files from one USB flash drive to another.

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77c9710 (LWP 2151))]

Thread 3 (Thread 0xb3817b70 (LWP 2154)):
#0  0x007f2416 in __kernel_vsyscall ()
#1  0x00949f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x02b5684b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02b461af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x02b4692b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x0177f304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x02b6f2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x007f8e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x0095873e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xad121b70 (LWP 2156)):
#0  0x007e6d41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00e49dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00f164f2 in updateCurrentTime (this=0xac800b74, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0xac800b74, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x00f14d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xad1210dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00f14dcd in timerSourcePrepare (source=0xac800b40, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x02b44fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x02b45e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x02b46524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x00f15577 in QEventDispatcherGlib::processEvents (this=0x98f5390, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x00ee7289 in QEventLoop::processEvents (this=0xad121290, flags=...) at kernel/qeventloop.cpp:149
#12 0x00ee7522 in QEventLoop::exec (this=0xad121290, flags=...) at kernel/qeventloop.cpp:201
#13 0x00df12a0 in QThread::exec (this=0x94e4138) at thread/qthread.cpp:492
#14 0x00ec8fdb in QInotifyFileSystemWatcherEngine::run (this=0x94e4138) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00df3da2 in QThreadPrivate::start (arg=0x94e4138) at thread/qthread_unix.cpp:320
#16 0x007f8e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x0095873e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb77c9710 (LWP 2151)):
[KCrash Handler]
#7  0x00000070 in ?? ()
#8  0x00eff88d in QObject::connect (sender=0x94e4278, signal=<value optimized out>, receiver=0x95ca478, method=0x48cef79 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2535
#9  0x00f0446e in QSingleShotTimer::QSingleShotTimer (this=0x94e4278, msec=5000, receiver=0x95ca478, member=0x48cef78 "1load()") at kernel/qtimer.cpp:291
#10 0x00f04639 in QTimer::singleShot (msec=5000, receiver=0x95ca478, member=0x48cef78 "1load()") at kernel/qtimer.cpp:354
#11 0x048cd1ef in ?? () from /usr/lib/kde4/kcm_clock.so
#12 0x0012a92a in KCModuleProxy::save (this=0x95b0f90) at ../../kutils/kcmoduleproxy.cpp:279
#13 0x00127668 in KCMultiDialogPrivate::apply (this=0x95a8f08) at ../../kutils/kcmultidialog.cpp:300
#14 0x00128943 in KCMultiDialog::qt_metacall (this=0x95a8e48, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfcb7f98) at ./kcmultidialog.moc:95
#15 0x003cdcba in KCMShellMultiDialog::qt_metacall (this=0x95a8e48, _c=QMetaObject::InvokeMetaMethod, _id=79, _a=0xbfcb7f98) at ./main.moc:130
#16 0x00eee6ba in QMetaObject::metacall (object=0x95a8e48, cl=QMetaObject::InvokeMetaMethod, idx=79, argv=0xbfcb7f98) at kernel/qmetaobject.cpp:237
#17 0x00efe4ff in QMetaObject::activate (sender=0x95aefd0, m=0xd8778c, local_signal_index=0, argv=0xbfcb7f98) at kernel/qobject.cpp:3287
#18 0x00cb5fd3 in KPushButton::authorized (this=0x95aefd0, _t1=0x9792f20) at ./kpushbutton.moc:129
#19 0x00cb604e in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x95afcf0) at ../../kdeui/widgets/kpushbutton.cpp:102
#20 0x00cb617e in KPushButton::qt_metacall (this=0x95aefd0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfcb80d8) at ./kpushbutton.moc:88
#21 0x00eee6ba in QMetaObject::metacall (object=0x95aefd0, cl=QMetaObject::InvokeMetaMethod, idx=44, argv=0xbfcb80d8) at kernel/qmetaobject.cpp:237
#22 0x00efe4ff in QMetaObject::activate (sender=0x95aefd0, m=0x8e6f884, local_signal_index=2, argv=0xbfcb80d8) at kernel/qobject.cpp:3287
#23 0x08c14d39 in QAbstractButton::clicked (this=0x95aefd0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#24 0x0892c896 in QAbstractButtonPrivate::emitClicked (this=0x95b2198) at widgets/qabstractbutton.cpp:546
#25 0x0892e104 in QAbstractButtonPrivate::click (this=0x95b2198) at widgets/qabstractbutton.cpp:539
#26 0x0892e3be in QAbstractButton::mouseReleaseEvent (this=0x95aefd0, e=0xbfcb8834) at widgets/qabstractbutton.cpp:1121
#27 0x0858413a in QWidget::event (this=0x95aefd0, event=0xbfcb8834) at kernel/qwidget.cpp:8259
#28 0x0892d40e in QAbstractButton::event (this=0x95aefd0, e=0xbfcb8834) at widgets/qabstractbutton.cpp:1080
#29 0x089cb1c2 in QPushButton::event (this=0x95aefd0, e=0xbfcb8834) at widgets/qpushbutton.cpp:683
#30 0x0852bd24 in QApplicationPrivate::notify_helper (this=0x94b6a08, receiver=0x95aefd0, e=0xbfcb8834) at kernel/qapplication.cpp:4462
#31 0x08531201 in QApplication::notify (this=0xbfcb90cc, receiver=0x95aefd0, e=0xbfcb8834) at kernel/qapplication.cpp:4023
#32 0x00bca3ca in KApplication::notify (this=0xbfcb90cc, receiver=0x95aefd0, event=0xbfcb8834) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00ee80bb in QCoreApplication::notifyInternal (this=0xbfcb90cc, receiver=0x95aefd0, event=0xbfcb8834) at kernel/qcoreapplication.cpp:731
#34 0x0852cc3b in sendSpontaneousEvent (receiver=0x95aefd0, event=0xbfcb8834, alienWidget=0x95aefd0, nativeWidget=0x95a8e48, buttonDown=0x8e78c60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 QApplicationPrivate::sendMouseEvent (receiver=0x95aefd0, event=0xbfcb8834, alienWidget=0x95aefd0, nativeWidget=0x95a8e48, buttonDown=0x8e78c60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#36 0x085b62bc in QETWidget::translateMouseEvent (this=0x95a8e48, event=0xbfcb8d5c) at kernel/qapplication_x11.cpp:4556
#37 0x085b4746 in QApplication::x11ProcessEvent (this=0xbfcb90cc, event=0xbfcb8d5c) at kernel/qapplication_x11.cpp:3678
#38 0x085dfb84 in x11EventSourceDispatch (s=0x94b8528, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#39 0x02b45aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0x02b46270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0x02b46524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0x00f1553c in QEventDispatcherGlib::processEvents (this=0x9483440, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#43 0x085df775 in QGuiEventDispatcherGlib::processEvents (this=0x9483440, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00ee7289 in QEventLoop::processEvents (this=0xbfcb9030, flags=...) at kernel/qeventloop.cpp:149
#45 0x00ee7522 in QEventLoop::exec (this=0xbfcb9030, flags=...) at kernel/qeventloop.cpp:201
#46 0x08a49003 in QDialog::exec (this=0x95a8e48) at dialogs/qdialog.cpp:552
#47 0x003d03a8 in kdemain (_argc=2, _argv=0xbfcb9354) at ../../kcmshell/main.cpp:287
#48 0x080485bb in main (argc=2, argv=0xbfcb9354) at kcmshell4_dummy.cpp:3

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

Possible duplicates by query: bug 274067, bug 273956, bug 273463, bug 272883, bug 272766.

Reported using DrKonqi