Application: kcmshell4 ()
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-49-generic-pae i686
Distribution: Ubuntu 12.04.2 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I had just changed the time zone when the application crushed.

-- Backtrace:
Application: Modulo di controllo di KDE (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb55fc980 (LWP 4057))]

Thread 3 (Thread 0xb2be8b40 (LWP 4060)):
#0  0xb7720424 in __kernel_vsyscall ()
#1  0xb7634690 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb58d3a7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb58c60ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb58c656b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2f9e1ba in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb58e96b3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb59dbd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb7642dde in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa79f0b40 (LWP 4062)):
#0  0xb597bdcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb6b6c315 in do_gettime (frac=0xa79effb0, sec=0xa79effa8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6c56226 in QTimerInfoList::updateCurrentTime (this=0xa7001634) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb6c5657a in QTimerInfoList::timerWait (this=0xa7001634, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb6c54e23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa79f00bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6c54ebd in timerSourcePrepare (source=0xa7001600, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb58c5872 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb58c5faf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb58c6201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6c558e7 in QEventDispatcherGlib::processEvents (this=0xa7000468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb6c2150d in QEventLoop::processEvents (this=0xa79f0240, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6c217a9 in QEventLoop::exec (this=0xa79f0240, flags=...) at kernel/qeventloop.cpp:204
#13 0xb6b0a94c in QThread::exec (this=0x9d5e848) at thread/qthread.cpp:501
#14 0xb6bfeb5d in QInotifyFileSystemWatcherEngine::run (this=0x9d5e848) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6b0dde0 in QThreadPrivate::start (arg=0x9d5e848) at thread/qthread_unix.cpp:298
#16 0xb59dbd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb7642dde in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb55fc980 (LWP 4057)):
[KCrash Handler]
#7  0x0054004c in ?? ()
#8  0xb6c3b11a in QObject::connect (sender=0xa1812f0, signal=0xb6d01735 "2timeout()", receiver=0x9b21598, method=0xb0848ad0 "1load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2588
#9  0xb6c425ee in QSingleShotTimer::QSingleShotTimer (this=0xa1812f0, msec=5000, receiver=0x9b21598, member=0xb0848ad0 "1load()") at kernel/qtimer.cpp:300
#10 0xb6c4281a in QTimer::singleShot (msec=5000, receiver=0x9b21598, member=0xb0848ad0 "1load()") at kernel/qtimer.cpp:363
#11 0xb0846cc0 in ?? () from /usr/lib/kde4/kcm_clock.so
#12 0xb75316fa in KCModuleProxy::save (this=0x9aed2a8) at ../../kutils/kcmoduleproxy.cpp:279
#13 0xb752e000 in KCMultiDialogPrivate::apply (this=0x9ae9dd0) at ../../kutils/kcmultidialog.cpp:300
#14 0xb752e185 in KCMultiDialog::slotOkClicked (this=0x9ad3de8) at ../../kutils/kcmultidialog.cpp:334
#15 0xb752f2f0 in qt_static_metacall (_a=0xbff4b198, _id=5, _o=0x9ad3de8, _c=<optimized out>) at ./kcmultidialog.moc:73
#16 KCMultiDialog::qt_static_metacall (_o=0x9ad3de8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbff4b198) at ./kcmultidialog.moc:62
#17 0xb6c396b1 in QMetaObject::activate (sender=0x9aecc00, m=0xb750e4f0, local_signal_index=0, argv=0xbff4b198) at kernel/qobject.cpp:3547
#18 0xb73afa15 in KPushButton::authorized (this=0x9aecc00, _t1=0x9c4b200) at ./kpushbutton.moc:143
#19 0xb73afa96 in KPushButton::KPushButtonPrivate::slotClickedInternal (this=0x9aee0d8) at ../../kdeui/widgets/kpushbutton.cpp:102
#20 0xb73afb0b in qt_static_metacall (_a=0xbff4b2c8, _id=3, _o=0x9aecc00, _c=<optimized out>) at ./kpushbutton.moc:65
#21 KPushButton::qt_static_metacall (_o=0x9aecc00, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbff4b2c8) at ./kpushbutton.moc:56
#22 0xb6c396b1 in QMetaObject::activate (sender=0x9aecc00, m=0xb6a987c8, local_signal_index=2, argv=0xbff4b2c8) at kernel/qobject.cpp:3547
#23 0xb684497d in QAbstractButton::clicked (this=0x9aecc00, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#24 0xb653862d in QAbstractButtonPrivate::emitClicked (this=0x9aee2e0) at widgets/qabstractbutton.cpp:548
#25 0xb6539c9b in QAbstractButtonPrivate::click (this=0x9aee2e0) at widgets/qabstractbutton.cpp:541
#26 0xb6539f56 in QAbstractButton::mouseReleaseEvent (this=0x9aecc00, e=0xbff4b994) at widgets/qabstractbutton.cpp:1123
#27 0xb61671ac in QWidget::event (this=0x9aecc00, event=0xbff4b994) at kernel/qwidget.cpp:8362
#28 0xb65391f9 in QAbstractButton::event (this=0x9aecc00, e=0xbff4b994) at widgets/qabstractbutton.cpp:1082
#29 0xb65dc768 in QPushButton::event (this=0x9aecc00, e=0xbff4b994) at widgets/qpushbutton.cpp:683
#30 0xb610ced4 in notify_helper (e=0xbff4b994, receiver=0x9aecc00, this=0x987a918) at kernel/qapplication.cpp:4559
#31 QApplicationPrivate::notify_helper (this=0x987a918, receiver=0x9aecc00, e=0xbff4b994) at kernel/qapplication.cpp:4531
#32 0xb6113024 in QApplication::notify (this=0x987a918, receiver=0x9aecc00, e=0xbff4b994) at kernel/qapplication.cpp:4102
#33 0xb72c0e01 in KApplication::notify (this=0xbff4c1d8, receiver=0x9aecc00, event=0xbff4b994) at ../../kdeui/kernel/kapplication.cpp:311
#34 0xb6c2297e in QCoreApplication::notifyInternal (this=0xbff4c1d8, receiver=0x9aecc00, event=0xbff4b994) at kernel/qcoreapplication.cpp:876
#35 0xb610de95 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#36 QApplicationPrivate::sendMouseEvent (receiver=0x9aecc00, event=0xbff4b994, alienWidget=0x9aecc00, nativeWidget=0x9ad3de8, buttonDown=0xb6aa1cf4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#37 0xb619a074 in QETWidget::translateMouseEvent (this=0x9ad3de8, event=0xbff4be4c) at kernel/qapplication_x11.cpp:4617
#38 0xb6198c0d in QApplication::x11ProcessEvent (this=0xbff4c1d8, event=0xbff4be4c) at kernel/qapplication_x11.cpp:3732
#39 0xb61c5eac in x11EventSourceDispatch (s=0x9880838, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#40 0xb58c5d86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0xb58c6125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0xb58c6201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#43 0xb6c55887 in QEventDispatcherGlib::processEvents (this=0x985d5d8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#44 0xb61c5aaa in QGuiEventDispatcherGlib::processEvents (this=0x985d5d8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#45 0xb6c2150d in QEventLoop::processEvents (this=0xbff4c140, flags=...) at kernel/qeventloop.cpp:149
#46 0xb6c217a9 in QEventLoop::exec (this=0xbff4c140, flags=...) at kernel/qeventloop.cpp:204
#47 0xb665f0d9 in QDialog::exec (this=0x9ad3de8) at dialogs/qdialog.cpp:554
#48 0xb7719b39 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kcmshell4.so
#49 0x0804850b in ?? ()
#50 0xb756d4d3 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#51 0x08048531 in _start ()

This bug may be a duplicate of or related to bug 318931.

Possible duplicates by query: bug 322450, bug 322393, bug 322384, bug 322305, bug 322301.

Reported using DrKonqi