[Bug 259683] New: Kontact crashed when switching to kmail

Robby Engelmann robby.engelmann at igfs-ev.de
Mon Dec 13 06:39:11 GMT 2010 

https://bugs.kde.org/show_bug.cgi?id=259683

           Summary: Kontact crashed when switching to kmail
           Product: kontact
           Version: 4.6 beta2
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: robby.engelmann at igfs-ev.de


Application: kontact (4.6 beta2)
KDE Platform Version: 4.5.85 (4.6 Beta2)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-23-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
Kontact crashed when I switched from summary page to mail-page. Some minutes
ago, an akonadi agent crashed (perhaps a relation?)

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77a1730 (LWP 1956))]

Thread 3 (Thread 0xb542eb70 (LWP 1958)):
#0  0x00a36416 in __kernel_vsyscall ()
#1  0x00abc4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x04711dbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x07a963a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x07a96481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00ab7cc9 in start_thread () from /lib/libpthread.so.0
#6  0x047046be in clone () from /lib/libc.so.6

Thread 2 (Thread 0xb2e53b70 (LWP 4068)):
#0  0x00a2ce36 in clock_gettime () from /lib/librt.so.1
#1  0x016e950b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x017c06e5 in QTimerInfoList::updateCurrentTime (this=0xbfcb3f4) at
kernel/qeventdispatcher_unix.cpp:339
#4  0x017c072a in QTimerInfoList::timerWait (this=0xbfcb3f4, tm=...) at
kernel/qeventdispatcher_unix.cpp:442
#5  0x017be7a8 in timerSourcePrepareHelper (src=<value optimized out>,
timeout=0xb2e5309c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x017be83d in timerSourcePrepare (source=0x0, timeout=0xa30ff4) at
kernel/qeventdispatcher_glib.cpp:169
#7  0x025d7e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x025d8279 in ?? () from /lib/libglib-2.0.so.0
#9  0x025d8848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x017be59f in QEventDispatcherGlib::processEvents (this=0xc5a92c8,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x0178e609 in QEventLoop::processEvents (this=0xb2e53270, flags=) at
kernel/qeventloop.cpp:149
#12 0x0178ea8a in QEventLoop::exec (this=0xb2e53270, flags=...) at
kernel/qeventloop.cpp:201
#13 0x0168ab7e in QThread::exec (this=0xb1933b0) at thread/qthread.cpp:490
#14 0x0176d35b in QInotifyFileSystemWatcherEngine::run (this=0xb1933b0) at
io/qfilesystemwatcher_inotify.cpp:248
#15 0x0168ddf9 in QThreadPrivate::start (arg=0xb1933b0) at
thread/qthread_unix.cpp:266
#16 0x00ab7cc9 in start_thread () from /lib/libpthread.so.0
#17 0x047046be in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb77a1730 (LWP 1956)):
[KCrash Handler]
#7  QModelIndex (this=0xa038ec8, child=...) at
../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:65
#8  QSortFilterProxyModel::parent (this=0xa038ec8, child=...) at
itemviews/qsortfilterproxymodel.cpp:1656
#9  0x012a7942 in parent (this=0xa0171b8, index=...) at
../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:389
#10 QTreeView::indexRowSizeHint (this=0xa0171b8, index=...) at
itemviews/qtreeview.cpp:2758
#11 0x012a816b in QTreeViewPrivate::itemHeight (this=0xa0226b0, item=13) at
itemviews/qtreeview.cpp:3229
#12 0x012a8450 in QTreeViewPrivate::updateScrollBars (this=0xa0226b0) at
itemviews/qtreeview.cpp:3452
#13 0x012a8775 in QTreeView::updateGeometries (this=0xa0171b8) at
itemviews/qtreeview.cpp:2686
#14 0x01258c44 in QAbstractItemView::resizeEvent (this=0xa0171b8,
event=0xbfd94698) at itemviews/qabstractitemview.cpp:2388
#15 0x00cecc53 in QWidget::event (this=0xa0171b8, event=0xbfd94698) at
kernel/qwidget.cpp:8341
#16 0x0110e763 in QFrame::event (this=0xa0171b8, e=0xbfd94698) at
widgets/qframe.cpp:557
#17 0x011aba82 in QAbstractScrollArea::viewportEvent (this=0xa034638,
e=0xa038ec8) at widgets/qabstractscrollarea.cpp:1043
#18 0x012680f7 in QAbstractItemView::viewportEvent (this=0xa0171b8,
event=0xbfd94698) at itemviews/qabstractitemview.cpp:1619
#19 0x012aa883 in QTreeView::viewportEvent (this=0xa0171b8, event=0xbfd94698)
at itemviews/qtreeview.cpp:1256
#20 0x011ae4d5 in viewportEvent (this=0x9f95500, o=0xa017740, e=0xbfd94698) at
widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0x9f95500, o=0xa017740,
e=0xbfd94698) at widgets/qabstractscrollarea_p.h:116
#22 0x0178f29a in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x9a5f5d0, receiver=0xa017740, event=0xbfd94698) at
kernel/qcoreapplication.cpp:847
#23 0x00c8efb9 in QApplicationPrivate::notify_helper (this=0x9a5f5d0,
receiver=0xa017740, e=0xbfd94698) at kernel/qapplication.cpp:4392
#24 0x00c950e9 in QApplication::notify (this=0xbfd967f4, receiver=0xa017740,
e=0xbfd94698) at kernel/qapplication.cpp:4361
#25 0x0031639a in KApplication::notify (this=0xbfd967f4, receiver=0xa017740,
event=0xbfd94698) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x0178fb3b in QCoreApplication::notifyInternal (this=0xbfd967f4,
receiver=0xa017740, event=0xbfd94698) at kernel/qcoreapplication.cpp:732
#27 0x00cebdf9 in sendEvent (this=0xa002e58, recursive=false,
disableUpdates=false) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0xa002e58,
recursive=false, disableUpdates=false) at kernel/qwidget.cpp:7257
#29 0x00cf1529 in QWidgetPrivate::show_helper (this=0xa002e58) at
kernel/qwidget.cpp:7308
#30 0x00cf2e9b in QWidget::setVisible (this=0xa017740, visible=true) at
kernel/qwidget.cpp:7589
#31 0x00cf1a20 in show (this=0xa0226b0, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#32 QWidgetPrivate::showChildren (this=0xa0226b0, spontaneous=false) at
kernel/qwidget.cpp:7677
#33 0x00cf1551 in QWidgetPrivate::show_helper (this=0xa0226b0) at
kernel/qwidget.cpp:7314
#34 0x00cf2e9b in QWidget::setVisible (this=0xa0171b8, visible=true) at
kernel/qwidget.cpp:7589
#35 0x00cf1a20 in show (this=0xa00d900, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#36 QWidgetPrivate::showChildren (this=0xa00d900, spontaneous=false) at
kernel/qwidget.cpp:7677
#37 0x00cf1551 in QWidgetPrivate::show_helper (this=0xa00d900) at
kernel/qwidget.cpp:7314
#38 0x00cf2e9b in QWidget::setVisible (this=0xa007ab8, visible=true) at
kernel/qwidget.cpp:7589
#39 0x00cf1a20 in show (this=0xa0d62f0, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#40 QWidgetPrivate::showChildren (this=0xa0d62f0, spontaneous=false) at
kernel/qwidget.cpp:7677
#41 0x00cf1551 in QWidgetPrivate::show_helper (this=0xa0d62f0) at
kernel/qwidget.cpp:7314
#42 0x00cf2e9b in QWidget::setVisible (this=0xa0d62a8, visible=true) at
kernel/qwidget.cpp:7589
#43 0x00cf1a20 in show (this=0x9f676b8, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#44 QWidgetPrivate::showChildren (this=0x9f676b8, spontaneous=false) at
kernel/qwidget.cpp:7677
#45 0x00cf1551 in QWidgetPrivate::show_helper (this=0x9f676b8) at
kernel/qwidget.cpp:7314
#46 0x00cf2e9b in QWidget::setVisible (this=0x9f666a0, visible=true) at
kernel/qwidget.cpp:7589
#47 0x00cf1a20 in show (this=0x9f67060, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#48 QWidgetPrivate::showChildren (this=0x9f67060, spontaneous=false) at
kernel/qwidget.cpp:7677
#49 0x00cf1551 in QWidgetPrivate::show_helper (this=0x9f67060) at
kernel/qwidget.cpp:7314
#50 0x00cf2e9b in QWidget::setVisible (this=0x9f66f80, visible=true) at
kernel/qwidget.cpp:7589
#51 0x00cf1a20 in show (this=0xa0239c8, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#52 QWidgetPrivate::showChildren (this=0xa0239c8, spontaneous=false) at
kernel/qwidget.cpp:7677
#53 0x00cf1551 in QWidgetPrivate::show_helper (this=0xa0239c8) at
kernel/qwidget.cpp:7314
#54 0x00cf2e9b in QWidget::setVisible (this=0xa01bbb0, visible=true) at
kernel/qwidget.cpp:7589
#55 0x00cf1a20 in show (this=0xa002a50, spontaneous=false) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#56 QWidgetPrivate::showChildren (this=0xa002a50, spontaneous=false) at
kernel/qwidget.cpp:7677
#57 0x00cf1551 in QWidgetPrivate::show_helper (this=0xa002a50) at
kernel/qwidget.cpp:7314
#58 0x00cf2e9b in QWidget::setVisible (this=0x9fe4b68, visible=true) at
kernel/qwidget.cpp:7589
#59 0x00cd49e2 in show (this=0x9b06248, index=1) at
../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#60 QStackedLayout::setCurrentIndex (this=0x9b06248, index=1) at
kernel/qstackedlayout.cpp:311
#61 0x00cd4b6d in QStackedLayout::setCurrentWidget (this=0x9b06248,
widget=0x9fe4b68) at kernel/qstackedlayout.cpp:365
#62 0x0117cb0c in QStackedWidget::setCurrentWidget (this=0x9a72e00,
widget=0x9fe4b68) at widgets/qstackedwidget.cpp:250
#63 0x00b0769e in Kontact::MainWindow::selectPlugin (this=0x9a5fb08,
plugin=0x9daeff8) at ../../../kontact/src/mainwindow.cpp:816
#64 0x00b0b982 in Kontact::MainWindow::qt_metacall (this=0x9a5fb08,
_c=QMetaObject::InvokeMetaMethod, _id=53, _a=0xbfd95248) at
./mainwindow.moc:115
#65 0x017958ca in QMetaObject::metacall (object=0x9a5fb08, cl=167986744,
idx=53, argv=0xbfd95248) at kernel/qmetaobject.cpp:237
#66 0x017a86ad in QMetaObject::activate (sender=0x9badfe8, m=0xb1b5c4,
local_signal_index=0, argv=0x4) at kernel/qobject.cpp:3280
#67 0x00b0d433 in Kontact::SidePaneBase::pluginSelected (this=0x9badfe8,
_t1=0x9daeff8) at ./sidepanebase.moc:90
#68 0x00b0d49d in Kontact::SidePaneBase::qt_metacall (this=0x9badfe8,
_c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbfd953b8) at
./sidepanebase.moc:77
#69 0x00b0d77a in Kontact::IconSidePane::qt_metacall (this=0x9badfe8,
_c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbfd953b8) at
./iconsidepane.moc:145
#70 0x017958ca in QMetaObject::metacall (object=0x9badfe8, cl=167986744,
idx=27, argv=0xbfd953b8) at kernel/qmetaobject.cpp:237
#71 0x017a86ad in QMetaObject::activate (sender=0x9b06410, m=0xb1b6f0,
local_signal_index=0, argv=0x4) at kernel/qobject.cpp:3280
#72 0x00b0d853 in Kontact::Navigator::pluginActivated (this=0x9b06410,
_t1=0x9daeff8) at ./iconsidepane.moc:96
#73 0x00b0d8de in Kontact::Navigator::slotCurrentChanged (this=0x9b06410,
current=...) at ../../../kontact/src/iconsidepane.cpp:475
#74 0x00b0e1ed in Kontact::Navigator::qt_metacall (this=0x9b06410,
_c=QMetaObject::InvokeMetaMethod, _id=71, _a=0xbfd95524) at
./iconsidepane.moc:82
#75 0x017958ca in QMetaObject::metacall (object=0x9b06410, cl=167986744,
idx=71, argv=0xbfd95524) at kernel/qmetaobject.cpp:237
#76 0x017a86ad in QMetaObject::activate (sender=0x9b4dc20, m=0x161aa50,
local_signal_index=1, argv=0x4) at kernel/qobject.cpp:3280
#77 0x012b9319 in QItemSelectionModel::currentChanged (this=0x9b4dc20, _t1=...,
_t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:159
#78 0x012b94b2 in QItemSelectionModel::setCurrentIndex (this=0x9b4dc20,
index=..., command=...) at itemviews/qitemselectionmodel.cpp:1156
#79 0x012639cc in QAbstractItemView::mousePressEvent (this=0x9b06410,
event=0xbfd95f40) at itemviews/qabstractitemview.cpp:1657
#80 0x00cecdec in QWidget::event (this=0x9b06410, event=0xbfd95f40) at
kernel/qwidget.cpp:8183
#81 0x0110e763 in QFrame::event (this=0x9b06410, e=0xbfd95f40) at
widgets/qframe.cpp:557
#82 0x011aba82 in QAbstractScrollArea::viewportEvent (this=0xa034638,
e=0xa038ec8) at widgets/qabstractscrollarea.cpp:1043
#83 0x012680f7 in QAbstractItemView::viewportEvent (this=0x9b06410,
event=0xbfd95f40) at itemviews/qabstractitemview.cpp:1619
#84 0x011ae4d5 in viewportEvent (this=0x9b396b0, o=0x9a3f168, e=0xbfd95f40) at
widgets/qabstractscrollarea_p.h:100
#85 QAbstractScrollAreaFilter::eventFilter (this=0x9b396b0, o=0x9a3f168,
e=0xbfd95f40) at widgets/qabstractscrollarea_p.h:116
#86 0x0178f29a in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x9a5f5d0, receiver=0x9a3f168, event=0xbfd95f40) at
kernel/qcoreapplication.cpp:847
#87 0x00c8efb9 in QApplicationPrivate::notify_helper (this=0x9a5f5d0,
receiver=0x9a3f168, e=0xbfd95f40) at kernel/qapplication.cpp:4392
#88 0x00c95c2e in QApplication::notify (this=0xbfd967f4, receiver=0x9a3f168,
e=0xbfd95f40) at kernel/qapplication.cpp:3959
#89 0x0031639a in KApplication::notify (this=0xbfd967f4, receiver=0x9a3f168,
event=0xbfd95f40) at ../../kdeui/kernel/kapplication.cpp:311
#90 0x0178fb3b in QCoreApplication::notifyInternal (this=0xbfd967f4,
receiver=0x9a3f168, event=0xbfd95f40) at kernel/qcoreapplication.cpp:732
#91 0x00c94094 in sendEvent (receiver=0x9a3f168, event=0xbfd95f40,
alienWidget=0x9a3f168, nativeWidget=0x9a5fb08, buttonDown=0x16293c0,
lastMouseReceiver=..., spontaneous=true) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#92 QApplicationPrivate::sendMouseEvent (receiver=0x9a3f168, event=0xbfd95f40,
alienWidget=0x9a3f168, nativeWidget=0x9a5fb08, buttonDown=0x16293c0,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#93 0x00d22d10 in QETWidget::translateMouseEvent (this=0x9a5fb08,
event=0xbfd9645c) at kernel/qapplication_x11.cpp:4403
#94 0x00d22151 in QApplication::x11ProcessEvent (this=0xbfd967f4,
event=0xbfd9645c) at kernel/qapplication_x11.cpp:3414
#95 0x00d5136a in x11EventSourceDispatch (s=0x9a6ebd8, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#96 0x025d4855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#97 0x025d8668 in ?? () from /lib/libglib-2.0.so.0
#98 0x025d8848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#99 0x017be565 in QEventDispatcherGlib::processEvents (this=0x9a3bc70,
flags=...) at kernel/qeventdispatcher_glib.cpp:415
#100 0x00d50be5 in QGuiEventDispatcherGlib::processEvents (this=0x9a3bc70,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#101 0x0178e609 in QEventLoop::processEvents (this=0xbfd96754, flags=) at
kernel/qeventloop.cpp:149
#102 0x0178ea8a in QEventLoop::exec (this=0xbfd96754, flags=...) at
kernel/qeventloop.cpp:201
#103 0x0179300f in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#104 0x00c8de07 in QApplication::exec () at kernel/qapplication.cpp:3672
#105 0x0804b056 in main (argc=3, argv=0xbfd96a14) at
../../../kontact/src/main.cpp:217

This bug may be a duplicate of or related to bug 257336.

Possible duplicates by query: bug 259668, bug 259234, bug 259015, bug 257341,
bug 257337.

Reported using DrKonqi

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