[Bug 233463] New: Kontact takes 100% CPU and keeps invisible on start

Patrick Cornelissen cornelis at pcornelissen.de
Tue Apr 6 09:53:27 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=233463

           Summary: Kontact takes 100% CPU and keeps invisible on start
           Product: kontact
           Version: 4.4.2
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: cornelis at pcornelissen.de


Application: kontact (4.4.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-19-generic x86_64
Distribution: Ubuntu lucid (development branch)

-- Information about the crash:
I am using the ubuntu 10.04 version of kontact. When I start Kontact I see the
akonadi server starting and after that kontact grabs one CPU at 100% and the
window doesn't appear. It's still reacting on simple kills (Signal 15)...

The problem the problem started with another symptom, suddenly after a reboot
kontact could not connect to the imap servers, because the imap(-s) kio slaves
died all the time. Then I removed my KDE directory and reconfigured kontact.
After I have configured the kolab server settings via kolabwizard I ended up
with the above behavior even on the old  version...

It's strange i can't get kontact to give me a decent log so I can track down
what's happening

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Aborted
[KCrash Handler]
#5  0x00007f5b16a8ba75 in *__GI_raise (sig=<value optimized out>) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f5b16a8f5c0 in *__GI_abort () at abort.c:92
#7  0x00007f5b17df6844 in qt_message_output (msgType=QtFatalMsg, buf=<value
optimized out>) at global/qglobal.cpp:2250
#8  0x00007f5b17df6a22 in qt_message (msgType=QtFatalMsg, msg=0x7f5b18a384a8
"Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at
%s:%d", ap=0x7fff7f126e90)
    at global/qglobal.cpp:2296
#9  0x00007f5b17df6bd5 in qFatal (msg=0xaa8 <Address 0xaa8 out of bounds>) at
global/qglobal.cpp:2479
#10 0x00007f5b189b528f in operator-> () at
../../kdeui/widgets/kmainwindow.cpp:215
#11 operator* () at ../../kdeui/widgets/kmainwindow.cpp:215
#12 KMainWindow::memberList () at ../../kdeui/widgets/kmainwindow.cpp:1195
#13 0x00007f5af6f6d5db in KMKernel::dumpDeadLetters (this=<value optimized
out>) at ../../kmail/kmkernel.cpp:1912
#14 0x00007f5b1894f642 in KCrash::defaultCrashHandler (sig=11) at
../../kdeui/util/kcrash.cpp:244
#15 <signal handler called>
#16 0x00007f5b177c7dd7 in QAccessible::updateAccessibility (o=<value optimized
out>, who=0, reason=QAccessible::ObjectHide) at
accessible/qaccessible_unix.cpp:99
#17 0x00007f5b17300d38 in QWidgetPrivate::hideChildren (this=<value optimized
out>, spontaneous=false) at kernel/qwidget.cpp:7540
#18 0x00007f5b17300ea4 in QWidgetPrivate::hide_helper (this=0x184f720) at
kernel/qwidget.cpp:7283
#19 0x00007f5b173099c0 in QWidget::setVisible (this=0x183d6b0, visible=<value
optimized out>) at kernel/qwidget.cpp:7455
#20 0x00007f5b17307264 in QWidget::hide (this=0x184f720,
mode=QWidgetPrivate::CloseNoEvent) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:489
#21 QWidgetPrivate::close_helper (this=0x184f720,
mode=QWidgetPrivate::CloseNoEvent) at kernel/qwidget.cpp:7573
#22 0x00007f5b17309583 in ~QWidget (this=0x183d6b0, __in_chrg=<value optimized
out>) at kernel/qwidget.cpp:1421
#23 0x00007f5b18dad68e in ~ControlProgressIndicator (this=0x16aa990,
__in_chrg=<value optimized out>) at ../../akonadi/control.cpp:39
#24 0x00007f5b18dab73c in ~Private (this=0x1849e50, __in_chrg=<value optimized
out>) at ../../akonadi/control.cpp:89
#25 ~Control (this=0x1849e50, __in_chrg=<value optimized out>) at
../../akonadi/control.cpp:194
#26 0x00007f5b18dad6e3 in ~StaticControl (this=0x16aa990, __in_chrg=<value
optimized out>) at ../../akonadi/control.cpp:62
#27 0x00007f5b16a91262 in __run_exit_handlers (status=-1) at exit.c:78
#28 *__GI_exit (status=-1) at exit.c:100
#29 0x00007f5af703224a in kmsignalHandler (sigId=15) at
../../kmail/kmstartup.cpp:59
#30 <signal handler called>
#31 0x00007f5b16ad45ba in *__GI___libc_malloc (bytes=64) at malloc.c:3682
#32 0x00007f5b16ea526d in operator new(unsigned long) () from
/usr/lib/libstdc++.so.6
#33 0x00007f5b182e536c in KTimeZoneBackend (this=0x3415a60) at
../../kdecore/date/ktimezone.cpp:400
#34 0x00007f5b182e53f4 in KTimeZone (this=0x3415b40) at
../../kdecore/date/ktimezone.cpp:534
#35 0x00007f5b182d91de in KDateTimeSpecPrivate (this=0x7fff7f127ff0, spec=...)
at ../../kdecore/date/kdatetime.cpp:107
#36 Spec (this=0x7fff7f127ff0, spec=...) at
../../kdecore/date/kdatetime.cpp:134
#37 0x00007f5b13f7b881 in Constraint (this=0x3532fc0, interval=...,
type=54614608) at ../../kcal/recurrencerule.cpp:178
#38 KCal::RecurrenceRule::Private::datesForInterval (this=0x3532fc0,
interval=..., type=54614608) at ../../kcal/recurrencerule.cpp:1972
#39 0x00007f5b13f80ed8 in KCal::RecurrenceRule::recursOn (this=0x3532fa0,
qd=<value optimized out>, timeSpec=<value optimized out>) at
../../kcal/recurrencerule.cpp:1498
#40 0x00007f5b13f88c63 in KCal::Recurrence::recursOn (this=0x352c230, qd=...,
timeSpec=...) at ../../kcal/recurrence.cpp:359
#41 0x00007f5b13f9631c in KCal::CalendarLocal::rawEventsForDate (this=<value
optimized out>, date=..., timespec=..., sortField=<value optimized out>,
sortDirection=<value optimized out>)
    at ../../kcal/calendarlocal.cpp:456
#42 0x00007f5af19f3cad in KCal::ResourceKolab::rawEventsForDate (this=<value
optimized out>, date=..., timespec=..., sortField=54614832,
sortDirection=383606368)
    at ../../../../kresources/kolab/kcal/resourcekolab.cpp:750
#43 0x00007f5b13ff10e6 in KCal::CalendarResources::rawEventsForDate
(this=0x15e5cb0, date=<value optimized out>, timeSpec=<value optimized out>,
sortField=<value optimized out>, 
    sortDirection=<value optimized out>) at
../../kcal/calendarresources.cpp:635
#44 0x00007f5b13f8dc9d in KCal::Calendar::events (this=0x40, date=...,
timeSpec=..., sortField=54614832, sortDirection=383606368) at
../../kcal/calendar.cpp:401
#45 0x00007f5af8748a78 in SummaryEventInfo::eventsForDate (date=...,
calendar=<value optimized out>) at
../../../../kontact/plugins/korganizer/summaryeventinfo.cpp:105
#46 0x00007f5af8746b24 in ApptSummaryWidget::updateView (this=0x227fc20) at
../../../../kontact/plugins/korganizer/apptsummarywidget.cpp:127
#47 0x00007f5af8747dc5 in ApptSummaryWidget::configUpdated (this=0x227fc20) at
../../../../kontact/plugins/korganizer/apptsummarywidget.cpp:92
#48 0x00007f5af874801f in ApptSummaryWidget (this=0x227fc20, plugin=<value
optimized out>, parent=<value optimized out>) at
../../../../kontact/plugins/korganizer/apptsummarywidget.cpp:71
#49 0x00007f5af8742a34 in KOrganizerPlugin::createSummaryWidget
(this=0x18244e0, parent=0x22509d0) at
../../../../kontact/plugins/korganizer/korganizerplugin.cpp:96
#50 0x00007f5af7834148 in SummaryViewPart::updateWidgets (this=0x223e310) at
../../../../kontact/plugins/summary/summaryview_part.cpp:160
#51 0x00007f5af7835398 in SummaryViewPart::initGUI (this=0x223e310, core=<value
optimized out>) at ../../../../kontact/plugins/summary/summaryview_part.cpp:514
#52 0x00007f5af7835506 in SummaryViewPart (this=0x223e310, core=0x185fe70,
aboutData=<value optimized out>, parent=<value optimized out>, __in_chrg=<value
optimized out>, 
    __vtt_parm=<value optimized out>) at
../../../../kontact/plugins/summary/summaryview_part.cpp:65
#53 0x00007f5af7831214 in SummaryView::createPart (this=0x1811ba0) at
../../../../kontact/plugins/summary/summaryview_plugin.cpp:109
#54 0x00007f5b190c3879 in KontactInterface::Plugin::part (this=0x7f5b16dd5e40)
at ../../kontactinterface/plugin.cpp:191
#55 0x00007f5b1967608f in Kontact::MainWindow::selectPlugin (this=0x185fe70,
plugin=0x1811ba0) at ../../../kontact/src/mainwindow.cpp:778
#56 0x00007f5b19671aa5 in Kontact::MainWindow::selectPlugin (this=0x185fe70,
pluginName=...) at ../../../kontact/src/mainwindow.cpp:924
#57 0x00007f5b19670e99 in Kontact::MainWindow::loadSettings (this=0x185fe70) at
../../../kontact/src/mainwindow.cpp:946
#58 0x00007f5b19679110 in Kontact::MainWindow::initObject (this=0x185fe70) at
../../../kontact/src/mainwindow.cpp:210
#59 0x00007f5b1967a58c in MainWindow (this=0x185fe70, __in_chrg=<value
optimized out>, __vtt_parm=<value optimized out>) at
../../../kontact/src/mainwindow.cpp:146
#60 0x0000000000404804 in KontactApp::newInstance (this=0x7fff7f12b5a0) at
../../../kontact/src/main.cpp:136
#61 0x00007f5b188e26b6 in KUniqueApplicationAdaptor::newInstance
(this=0x184d800, asn_id=<value optimized out>, args=...) at
../../kdeui/kernel/kuniqueapplication.cpp:454
#62 0x00007f5b188e2cf6 in KUniqueApplicationAdaptor::qt_metacall
(this=0x184d800, _c=QMetaObject::InvokeMetaMethod, _id=81, _a=0x7fff7f12a690)
at ./kuniqueapplication_p.moc:81
#63 0x00007f5b1533f486 in QDBusConnectionPrivate::deliverCall (this=<value
optimized out>, object=<value optimized out>, msg=<value optimized out>,
metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:904
#64 0x00007f5b153406ef in QDBusConnectionPrivate::activateCall (this=<value
optimized out>, object=0x184d800, flags=337, msg=...) at
qdbusintegrator.cpp:809
#65 0x00007f5b153411cd in QDBusConnectionPrivate::activateObject (this=<value
optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value
optimized out>) at qdbusintegrator.cpp:1364
#66 0x00007f5b15341468 in QDBusActivateObjectEvent::placeMetaCall
(this=0x18b9ee0) at qdbusintegrator.cpp:1477
#67 0x00007f5b17f02d49 in QObject::event (this=0x7fff7f12b5a0, e=0x18b9ee0) at
kernel/qobject.cpp:1248
#68 0x00007f5b172b059d in QApplication::event (this=0x7fff7f12b5a0,
e=0x18b9ee0) at kernel/qapplication.cpp:2353
#69 0x00007f5b172ac22c in QApplicationPrivate::notify_helper (this=0x15800b0,
receiver=0x7fff7f12b5a0, e=0x18b9ee0) at kernel/qapplication.cpp:4300
#70 0x00007f5b172b26fb in QApplication::notify (this=0x7fff7f12b5a0,
receiver=0x7fff7f12b5a0, e=0x18b9ee0) at kernel/qapplication.cpp:4183
#71 0x00007f5b188db526 in KApplication::notify (this=0x7fff7f12b5a0,
receiver=0x7fff7f12b5a0, event=0x18b9ee0) at
../../kdeui/kernel/kapplication.cpp:302
#72 0x00007f5b17ef306c in QCoreApplication::notifyInternal
(this=0x7fff7f12b5a0, receiver=0x7fff7f12b5a0, event=0x18b9ee0) at
kernel/qcoreapplication.cpp:704
#73 0x00007f5b17ef57e7 in QCoreApplication::sendEvent (receiver=0x0,
event_type=<value optimized out>, data=0x1556240) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#74 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value
optimized out>, data=0x1556240) at kernel/qcoreapplication.cpp:1345
#75 0x00007f5b17f1c9d3 in QCoreApplication::sendPostedEvents (s=<value
optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#76 postEventSourceDispatch (s=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:276
#77 0x00007f5b0f6648c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#78 0x00007f5b0f668748 in ?? () from /lib/libglib-2.0.so.0
#79 0x00007f5b0f6688fc in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#80 0x00007f5b17f1c513 in QEventDispatcherGlib::processEvents (this=0x1555990,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#81 0x00007f5b1735c31e in QGuiEventDispatcherGlib::processEvents
(this=0x7f5b16dd5e40, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#82 0x00007f5b17ef1992 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#83 0x00007f5b17ef1d6c in QEventLoop::exec (this=0x184e040, flags=) at
kernel/qeventloop.cpp:201
#84 0x00007f5b18dac425 in Akonadi::Control::Private::exec (this=0x1804840) at
../../akonadi/control.cpp:137
#85 0x00007f5b18dacb95 in Akonadi::Control::start (parent=0x0) at
../../akonadi/control.cpp:233
#86 0x0000000000403e72 in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../../kontact/src/main.cpp:204

Possible duplicates by query: bug 233320, bug 231111, bug 226426, bug 226282.

Reported using DrKonqi

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