Bug 308922

Application: kcmshell4 ()
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-32-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crash
trying to change timezone

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8da3ae2780 (LWP 7336))]

Thread 3 (Thread 0x7f8d88a5a700 (LWP 7337)):
#0  0x00007f8da3410303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8d9dfa8036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8d9dfa849a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8d88d43406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f8d9dfc99e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8d9ecc6e9a in start_thread (arg=0x7f8d88a5a700) at pthread_create.c:308
#6  0x00007f8da341bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8d7e14a700 (LWP 7338)):
#0  0x00007f8da3410303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8d9dfa8036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8d9dfa8164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8da2002426 in QEventDispatcherGlib::processEvents (this=0x7f8d780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f8da1fd1c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f8da1fd1ed7 in QEventLoop::exec (this=0x7f8d7e149dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f8da1ed0fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f8da1fb19ff in QInotifyFileSystemWatcherEngine::run (this=0x1e13600) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8da1ed3fcb in QThreadPrivate::start (arg=0x1e13600) at thread/qthread_unix.cpp:298
#9  0x00007f8d9ecc6e9a in start_thread (arg=0x7f8d7e14a700) at pthread_create.c:308
#10 0x00007f8da341bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8da3ae2780 (LWP 7336)):
[KCrash Handler]
#6  0x0000000000000030 in ?? ()
#7  0x00007f8da1fe8bf2 in QObject::connect (sender=0x1ffc650, signal=<optimized out>, receiver=0x1dc0de0, method=0x7f8d925d53f1 "load()", type=Qt::AutoConnection) at kernel/qobject.cpp:2588
#8  0x00007f8da1ff095a in QSingleShotTimer::QSingleShotTimer (this=0x1ffc650, msec=5000, receiver=0x1dc0de0, member=0x7f8d925d53f0 "1load()") at kernel/qtimer.cpp:300
#9  0x00007f8da1ff0b0e in QTimer::singleShot (msec=5000, receiver=0x1dc0de0, member=0x7f8d925d53f0 "1load()") at kernel/qtimer.cpp:363
#10 0x00007f8d925d3840 in KclockModule::save (this=0x1dc0de0) at ../../../kcontrol/dateandtime/main.cpp:109
#11 0x00007f8da3108997 in KCModuleProxy::save (this=<optimized out>) at ../../kutils/kcmoduleproxy.cpp:279
#12 0x00007f8da3105890 in KCMultiDialogPrivate::apply (this=<optimized out>) at ../../kutils/kcmultidialog.cpp:300
#13 0x00007f8da1fe7281 in QMetaObject::activate (sender=0x1d87fc0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffb0a5a690) at kernel/qobject.cpp:3547
#14 0x00007f8da2d835ef in KPushButton::authorized (this=<optimized out>, _t1=0x21dd9e0) at ./kpushbutton.moc:143
#15 0x00007f8da1fe7281 in QMetaObject::activate (sender=0x1d87fc0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffb0a5a7e0) at kernel/qobject.cpp:3547
#16 0x00007f8da19e5c72 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#17 0x00007f8da1723a4e in QAbstractButtonPrivate::emitClicked (this=<optimized out>) at widgets/qabstractbutton.cpp:548
#18 0x00007f8da1724d8b in QAbstractButtonPrivate::click (this=0x1d8b860) at widgets/qabstractbutton.cpp:541
#19 0x00007f8da1724ffc in QAbstractButton::mouseReleaseEvent (this=0x1d87fc0, e=0x7fffb0a5b0b0) at widgets/qabstractbutton.cpp:1123
#20 0x00007f8da13a6144 in QWidget::event (this=0x1d87fc0, event=0x7fffb0a5b0b0) at kernel/qwidget.cpp:8362
#21 0x00007f8da1355894 in notify_helper (e=0x7fffb0a5b0b0, receiver=0x1d87fc0, this=0x1bd8750) at kernel/qapplication.cpp:4559
#22 QApplicationPrivate::notify_helper (this=0x1bd8750, receiver=0x1d87fc0, e=0x7fffb0a5b0b0) at kernel/qapplication.cpp:4531
#23 0x00007f8da135b0bf in QApplication::notify (this=<optimized out>, receiver=0x1d87fc0, e=0x7fffb0a5b0b0) at kernel/qapplication.cpp:4102
#24 0x00007f8da2cb53f6 in KApplication::notify (this=0x7fffb0a5bdd0, receiver=0x1d87fc0, event=0x7fffb0a5b0b0) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f8da1fd2e9c in QCoreApplication::notifyInternal (this=0x7fffb0a5bdd0, receiver=0x1d87fc0, event=0x7fffb0a5b0b0) at kernel/qcoreapplication.cpp:876
#26 0x00007f8da1356862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::sendMouseEvent (receiver=0x1d87fc0, event=0x7fffb0a5b0b0, alienWidget=0x1d87fc0, nativeWidget=0x1d6eed0, buttonDown=0x1d87fc0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#28 0x00007f8da13d5bf5 in QETWidget::translateMouseEvent (this=0x1d6eed0, event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#29 0x00007f8da13d4bae in QApplication::x11ProcessEvent (this=0x7fffb0a5bdd0, event=0x7fffb0a5b980) at kernel/qapplication_x11.cpp:3732
#30 0x00007f8da13fe0d2 in x11EventSourceDispatch (s=0x1bc9700, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f8d9dfa7d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f8d9dfa80a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f8d9dfa8164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f8da20023bf in QEventDispatcherGlib::processEvents (this=0x1bb1770, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f8da13fdd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f8da1fd1c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f8da1fd1ed7 in QEventLoop::exec (this=0x7fffb0a5bd20, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f8da1825936 in QDialog::exec (this=0x1d6eed0) at dialogs/qdialog.cpp:554
#39 0x00007f8da36eed2c in kdemain (_argc=<optimized out>, _argv=<optimized out>) at ../../kcmshell/main.cpp:292
#40 0x00007f8da334976d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=2, ubp_av=0x7fffb0a5c5e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffb0a5c5d8) at libc-start.c:226
#41 0x0000000000400671 in _start ()

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

Possible duplicates by query: bug 308358, bug 308057, bug 307970, bug 307538, bug 307377.

Reported using DrKonqi