Bug 306135

Application: kcmshell4 ()
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.2
Operating System: Linux 3.5.2-3.fc17.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
The clock on my desktop panel on Fedora 17 64bit system dd not match the other clock i had on my desktop (tzclock). I tried to change the time through the clocks own settings, i.e, ntp setting "Public Time Server (pool.ntp.org)". It then crashed out with this report, so if this is a duplicate then please write this off as one. If not please take on-board the information as posted.

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Bus error
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f72f19d2880 (LWP 3399))]

Thread 2 (Thread 0x7f72e345d700 (LWP 3400)):
#0  0x0000003856ce8bcf in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003856847964 in g_main_context_poll (n_fds=3, fds=0x7f72dc0010c0, timeout=-1, context=0x19053f0, priority=<optimized out>) at gmain.c:3440
#2  g_main_context_iterate (context=0x19053f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
#3  0x0000003856847dc2 in g_main_loop_run (loop=0x19053a0) at gmain.c:3340
#4  0x00007f72e4f8d466 in gdbus_shared_thread_func (user_data=0x19053c0) at gdbusprivate.c:277
#5  0x000000385686a305 in g_thread_proxy (data=0x1901f20) at gthread.c:801
#6  0x0000003857407d14 in start_thread (arg=0x7f72e345d700) at pthread_create.c:309
#7  0x0000003856cf167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f72f19d2880 (LWP 3399)):
[KCrash Handler]
#6  QAbstractButton::setChecked (this=0x15ce0c0, checked=false) at widgets/qabstractbutton.cpp:739
#7  0x00007f72e548badf in Dtime::processHelperErrors (this=0x15cdab0, code=4) at /usr/src/debug/kde-workspace-4.8.5/kcontrol/dateandtime/dtime.cpp:276
#8  0x00007f72e54900d1 in KclockModule::save (this=0x1605980) at /usr/src/debug/kde-workspace-4.8.5/kcontrol/dateandtime/main.cpp:100
#9  0x0000003871a21497 in KCModuleProxy::save (this=<optimized out>) at /usr/src/debug/kdelibs-4.8.5/kutils/kcmoduleproxy.cpp:279
#10 0x0000003871a1ee10 in KCMultiDialogPrivate::apply (this=<optimized out>) at /usr/src/debug/kdelibs-4.8.5/kutils/kcmultidialog.cpp:300
#11 0x0000003871a1ef17 in KCMultiDialog::slotOkClicked (this=0x1579f30) at /usr/src/debug/kdelibs-4.8.5/kutils/kcmultidialog.cpp:334
#12 0x000000386158cb9f in QMetaObject::activate (sender=0x14a5620, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff2aee6c70) at kernel/qobject.cpp:3547
#13 0x000000386650c7bf in KPushButton::authorized (this=<optimized out>, _t1=0x15d6d10) at /usr/src/debug/kdelibs-4.8.5/x86_64-redhat-linux-gnu/kdeui/kpushbutton.moc:142
#14 0x000000386158cb9f in QMetaObject::activate (sender=0x14a5620, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff2aee6dc0) at kernel/qobject.cpp:3547
#15 0x000000386482ece2 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:219
#16 0x0000003864582fde in QAbstractButtonPrivate::emitClicked (this=this@entry=0x15a6320) at widgets/qabstractbutton.cpp:548
#17 0x00000038645835e0 in QAbstractButtonPrivate::click (this=this@entry=0x15a6320) at widgets/qabstractbutton.cpp:541
#18 0x000000386458384c in QAbstractButton::mouseReleaseEvent (this=0x14a5620, e=0x7fff2aee7660) at widgets/qabstractbutton.cpp:1123
#19 0x0000003864219b50 in QWidget::event (this=0x14a5620, event=0x7fff2aee7660) at kernel/qwidget.cpp:8371
#20 0x00000038641ca37c in QApplicationPrivate::notify_helper (this=this@entry=0x13dadb0, receiver=receiver@entry=0x14a5620, e=e@entry=0x7fff2aee7660) at kernel/qapplication.cpp:4551
#21 0x00000038641cf05b in QApplication::notify (this=<optimized out>, receiver=0x14a5620, e=0x7fff2aee7660) at kernel/qapplication.cpp:4094
#22 0x00000038664462b6 in KApplication::notify (this=0x7fff2aee8450, receiver=0x14a5620, event=0x7fff2aee7660) at /usr/src/debug/kdelibs-4.8.5/kdeui/kernel/kapplication.cpp:311
#23 0x00000038615763ee in QCoreApplication::notifyInternal (this=0x7fff2aee8450, receiver=0x14a5620, event=0x7fff2aee7660) at kernel/qcoreapplication.cpp:915
#24 0x00000038641cb1bb in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#25 QApplicationPrivate::sendMouseEvent (receiver=0x14a5620, event=0x7fff2aee7660, alienWidget=0x14a5620, nativeWidget=0x1590f50, buttonDown=0x3864c9dd68, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3162
#26 0x0000003864245894 in QETWidget::translateMouseEvent (this=this@entry=0x1590f50, event=event@entry=0x7fff2aee7dd0) at kernel/qapplication_x11.cpp:4523
#27 0x0000003864244621 in QApplication::x11ProcessEvent (this=0x7fff2aee8450, event=0x7fff2aee7dd0) at kernel/qapplication_x11.cpp:3646
#28 0x000000386426a60c in x11EventSourceDispatch (s=s@entry=0x13d7100, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#29 0x0000003856847695 in g_main_dispatch (context=0x13da800) at gmain.c:2539
#30 g_main_context_dispatch (context=context@entry=0x13da800) at gmain.c:3075
#31 0x00000038568479c8 in g_main_context_iterate (context=context@entry=0x13da800, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
#32 0x0000003856847a84 in g_main_context_iteration (context=0x13da800, may_block=1) at gmain.c:3207
#33 0x00000038615a4506 in QEventDispatcherGlib::processEvents (this=0x13b6790, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#34 0x000000386426a2ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#35 0x000000386157513f in QEventLoop::processEvents (this=this@entry=0x7fff2aee81b0, flags=...) at kernel/qeventloop.cpp:149
#36 0x00000038615753c8 in QEventLoop::exec (this=0x7fff2aee81b0, flags=...) at kernel/qeventloop.cpp:204
#37 0x000000386467d2c8 in QDialog::exec (this=0x1579f30) at dialogs/qdialog.cpp:554
#38 0x000000385e007b2c in kdemain (_argc=20762368, _argv=<optimized out>) at /usr/src/debug/kde-runtime-4.8.5/kcmshell/main.cpp:292
#39 0x0000003856c21735 in __libc_start_main (main=0x400720 <main(int, char**)>, argc=2, ubp_av=0x7fff2aee8588, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff2aee8578) at libc-start.c:226
#40 0x0000000000400751 in _start ()

Possible duplicates by query: bug 300131, bug 297256.

Reported using DrKonqi