Bug 184005

Summary: Kontact crashes randomly used with nfs4
Product: [Applications] kontact Reporter: Julian G <glua>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: andresbajotierra
Priority: NOR    
Version: 1.3   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: crash report

Description Julian G 2009-02-11 10:02:23 UTC 
Version:           1.3 (using KDE 4.1.4)
OS:                Linux
Installed from:    Fedora RPMs

The Computers get their /home through NFS4 and NIS. Kontact is configured with Kolab and Online-Imap-Account.

It crashes several times per hour. Sometimes after selecting the inbox, sometimes while doing something in Kalendar and and and..

Anwendung: Kontact (kontact), Signal SIGSEGV
[Current thread is 1 (Thread 0xb8062770 (LWP 2471))]
Thread 2 (Thread 0xb4e4cb90 (LWP 2491)):
#0 0x00e13416 in __kernel_vsyscall ()
#1 0x007f33d1 in select () from /lib/libc.so.6
#2 0x07c0e627 in ?? () from /usr/lib/libQtCore.so.4
#3 0x07b3e75e in ?? () from /usr/lib/libQtCore.so.4
#4 0x008c551f in start_thread () from /lib/libpthread.so.0
#5 0x007fb04e in clone () from /lib/libc.so.6
Thread 1 (Thread 0xb8062770 (LWP 2471)):
[KCrash Handler]
#6 0x07c491c1 in ?? () from /usr/lib/libQtCore.so.4
#7 0x07c484a7 in QSignalMapper::map () from /usr/lib/libQtCore.so.4
#8 0x07c4867e in QSignalMapper::map () from /usr/lib/libQtCore.so.4
#9 0x07c48f4b in QSignalMapper::qt_metacall () from /usr/lib/libQtCore.so.4
#10 0x07c43df0 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#11 0x07c441f0 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#12 0x02930791 in QAbstractButton::clicked () from /usr/lib/libQtGui.so.4
#13 0x02683ae9 in ?? () from /usr/lib/libQtGui.so.4
#14 0x026856c4 in ?? () from /usr/lib/libQtGui.so.4
#15 0x02685956 in QAbstractButton::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#16 0x0239b6f2 in QWidget::event () from /usr/lib/libQtGui.so.4
#17 0x0268398e in QAbstractButton::event () from /usr/lib/libQtGui.so.4
#18 0x0272a240 in QPushButton::event () from /usr/lib/libQtGui.so.4
#19 0x0234368c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#20 0x0234be81 in QApplication::notify () from /usr/lib/libQtGui.so.4
#21 0x02ccd72d in KApplication::notify () from /usr/lib/libkdeui.so.5
#22 0x07c2f1c1 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#23 0x0234b10e in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#24 0x023b5456 in ?? () from /usr/lib/libQtGui.so.4
#25 0x023b47e5 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#26 0x023dce1a in ?? () from /usr/lib/libQtGui.so.4
#27 0x00946238 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x009498e3 in ?? () from /lib/libglib-2.0.so.0
#29 0x00949aa1 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x07c597f8 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#31 0x023dc515 in ?? () from /usr/lib/libQtGui.so.4
#32 0x07c2d88a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#33 0x07c2da4a in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#34 0x07c30105 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#35 0x02343507 in QApplication::exec () from /usr/lib/libQtGui.so.4
#36 0x0804be5f in _start ()
Comment 1 Dario Andres 2009-02-12 00:02:02 UTC 
As you experience the crash a lot of times, may you read http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports and post a complete backtrace here?
You need to install "libqt4-debuginfo", and "kdepim-debuginfo" packages
Thanks :)
Comment 2 Julian G 2009-02-12 12:26:05 UTC 
i'll do it next time i'm at my clients office (will be monday or so).
Comment 3 Julian G 2009-03-23 16:15:57 UTC 
Created attachment 32358 [details]
crash report
Comment 4 Jaime Torres 2009-03-23 20:51:14 UTC 
Pasting the backtrace. It is more useful in this way.

Anwendung: Kontact (kontact), Signal SIGSEGV
The backtrace looks like a duplicate of bug 186940

<!--StartFragment-->
[Current thread is 1 (Thread 0xb7f43770 (LWP 4507))]
Thread 2 (Thread 0xb3f49b90 (LWP 4577)):
#0 0x00572416 in __kernel_vsyscall ()
#1 0x007f33d1 in select () from /lib/libc.so.6
#2 0x07c0e627 in QProcessManager::run (this=0x9a416d0) at io/qprocess_unix.cpp:301
#3 0x07b3e75e in QThreadPrivate::start (arg=0x9a416d0) at thread/qthread_unix.cpp:185
#4 0x008c551f in start_thread (arg=0xb3f49b90) at pthread_create.c:297
#5 0x007fb04e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Thread 1 (Thread 0xb7f43770 (LWP 4507)):
[KCrash Handler]
#6 KMail::MessageListView::Widget::getSelectionStats (this=0xa5f7fc0, selectedSernums=@0xbf96b218, selectedVisibleSernums=@0xbf96b214, allSelectedBelongToSameThread=0xbf96b21f, 
includeCollapsedChildren=<value optimized out>) at /usr/src/debug/kdepim-4.2.0/kmail/messagelistview/widget.cpp:579
#7 0x05120eb6 in KMail::MessageListView::Pane::getSelectionStats (this=0xa2c0df8, selectedSernums=@0xbf96b218, selectedVisibleSernums=@0xbf96b214, allSelectedBelongToSameThread=0xbf96b21f, 
includeCollapsedChildren=<value optimized out>) at /usr/src/debug/kdepim-4.2.0/kmail/messagelistview/pane.cpp:579
#8 0x04ff4647 in KMMainWidget::updateMessageActions (this=0xa5faf30) at /usr/src/debug/kdepim-4.2.0/kmail/kmmainwidget.cpp:4288
#9 0x04ff5afb in KMMainWidget::initializeFilterActions (this=0xa5faf30) at /usr/src/debug/kdepim-4.2.0/kmail/kmmainwidget.cpp:4808
#10 0x072ce074 in KMailPart::guiActivateEvent (this=0x9de7948, e=0xbf96b748) at /usr/src/debug/kdepim-4.2.0/kmail/kmail_part.cpp:181
#11 0x00695364 in KParts::Part::customEvent (this=0x9de7948, ev=0xbf96b748) at /usr/src/debug/kdelibs-4.2.0/kparts/part.cpp:321
#12 0x07c3eb67 in QObject::event (this=0x9de7948, e=0xbf96b748) at kernel/qobject.cpp:1181
#13 0x0234368c in QApplicationPrivate::notify_helper (this=0x9a45198, receiver=0x9de7948, e=0xbf96b748) at kernel/qapplication.cpp:3803
#14 0x0234b4ce in QApplication::notify (this=0xbf96ce38, receiver=0x9de7948, e=0xbf96b748) at kernel/qapplication.cpp:3393
#15 0x066cbfdd in KApplication::notify (this=0xbf96ce38, receiver=0x9de7948, event=0xbf96b748) at /usr/src/debug/kdelibs-4.2.0/kdeui/kernel/kapplication.cpp:307
#16 0x07c2f1c1 in QCoreApplication::notifyInternal (this=0xbf96ce38, receiver=0x9de7948, event=0xbf96b748) at kernel/qcoreapplication.cpp:587
#17 0x0069eefa in QCoreApplication::sendEvent () at /usr/include/QtCore/qcoreapplication.h:209
#18 KParts::MainWindow::createGUI (this=0x9b252e0, part=0xe4f6158) at /usr/src/debug/kdelibs-4.2.0/kparts/mainwindow.cpp:99
#19 0x03192825 in Kontact::MainWindow::selectPlugin (this=0x9b252e0, plugin=0x9db4880) at /usr/src/debug/kdepim-4.2.0/kontact/src/mainwindow.cpp:822
#20 0x03191f84 in Kontact::MainWindow::qt_metacall (this=0x9b252e0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbf96ba5c)
at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/mainwindow.moc:106
#21 0x07c43df0 in QMetaObject::activate (sender=0x9b26970, from_signal_index=27, to_signal_index=27, argv=0xbf96ba5c) at kernel/qobject.cpp:3031
#22 0x07c44b72 in QMetaObject::activate (sender=0x9b26970, m=0x31a0924, local_signal_index=0, argv=0xbf96ba5c) at kernel/qobject.cpp:3101
#23 0x031948e3 in Kontact::SidePaneBase::pluginSelected (this=0x9b26970, _t1=0x9db4880) at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/sidepanebase.moc:82
#24 0x0319497f in Kontact::SidePaneBase::qt_metacall (this=0x9b26970, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbf96bb8c)
at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/sidepanebase.moc:70
#25 0x03194c2a in Kontact::IconSidePane::qt_metacall (this=0x9b26970, _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbf96bb8c)
at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/iconsidepane.moc:130
#26 0x07c43df0 in QMetaObject::activate (sender=0x9af8570, from_signal_index=69, to_signal_index=69, argv=0xbf96bb8c) at kernel/qobject.cpp:3031
#27 0x07c44b72 in QMetaObject::activate (sender=0x9af8570, m=0x31a0a50, local_signal_index=0, argv=0xbf96bb8c) at kernel/qobject.cpp:3101
#28 0x03194d13 in Kontact::Navigator::pluginActivated (this=0x9af8570, _t1=0x9db4880) at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/iconsidepane.moc:88
#29 0x031956bd in Kontact::Navigator::qt_metacall (this=0x9af8570, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbf96bc88)
at /usr/src/debug/kdepim-4.2.0/i386-redhat-linux-gnu/kontact/src/iconsidepane.moc:75
#30 0x07c43df0 in QMetaObject::activate (sender=0x9b1fdd0, from_signal_index=5, to_signal_index=5, argv=0xbf96bc88) at kernel/qobject.cpp:3031
#31 0x07c44b72 in QMetaObject::activate (sender=0x9b1fdd0, m=0x2b03e70, local_signal_index=1, argv=0xbf96bc88) at kernel/qobject.cpp:3101
#32 0x0285a899 in QItemSelectionModel::currentChanged (this=0x9b1fdd0, _t1=@0x15dd85d0, _t2=@0xd389fe8) at .moc/release-shared/moc_qitemselectionmodel.cpp:151
#33 0x0285aa3d in QItemSelectionModel::setCurrentIndex (this=0x9b1fdd0, index=@0x15dd85d0, command={i = 0}) at itemviews/qitemselectionmodel.cpp:1082
#34 0x0280c90a in QAbstractItemView::mousePressEvent (this=0x9af8570, event=0xbf96c568) at itemviews/qabstractitemview.cpp:1470
#35 0x0239b6d9 in QWidget::event (this=0x9af8570, event=0xbf96c568) at kernel/qwidget.cpp:7159
#36 0x026d1943 in QFrame::event (this=0x9af8570, e=0xbf96c568) at widgets/qframe.cpp:651
#37 0x0276811f in QAbstractScrollArea::viewportEvent (this=0x9af8570, e=0xa2cea40) at widgets/qabstractscrollarea.cpp:943
#38 0x0281360f in QAbstractItemView::viewportEvent (this=0x9af8570, event=0xbf96c568) at itemviews/qabstractitemview.cpp:1429
#39 0x0276a6c5 in QAbstractScrollAreaPrivate::viewportEvent () at widgets/qabstractscrollarea_p.h:96
#40 QAbstractScrollAreaFilter::eventFilter (this=0x9a43ee8, o=0x9a43e68, e=0xbf96c568) at widgets/qabstractscrollarea_p.h:107
#41 0x07c2e3aa in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9a45198, receiver=0x9a43e68, event=0xbf96c568) at kernel/qcoreapplication.cpp:694
#42 0x0234366a in QApplicationPrivate::notify_helper (this=0x9a45198, receiver=0x9a43e68, e=0xbf96c568) at kernel/qapplication.cpp:3799
#43 0x0234be81 in QApplication::notify (this=0xbf96ce38, receiver=0x9a43e68, e=0xbf96c568) at kernel/qapplication.cpp:3528
#44 0x066cbfdd in KApplication::notify (this=0xbf96ce38, receiver=0x9a43e68, event=0xbf96c568) at /usr/src/debug/kdelibs-4.2.0/kdeui/kernel/kapplication.cpp:307
#45 0x07c2f1c1 in QCoreApplication::notifyInternal (this=0xbf96ce38, receiver=0x9a43e68, event=0xbf96c568) at kernel/qcoreapplication.cpp:587
#46 0x0234b10e in QCoreApplication::sendSpontaneousEvent (event=<value optimized out>, receiver=0x9a43e68) at ../../src/corelib/kernel/qcoreapplication.h:212
#47 QApplicationPrivate::sendMouseEvent (receiver=0x9a43e68, event=0xbf96c568, alienWidget=0x9a43e68, nativeWidget=0x9b252e0, buttonDown=0x2b0f270, lastMouseReceiver=@0x2b0f274)
at kernel/qapplication.cpp:2793
#48 0x023b5456 in QETWidget::translateMouseEvent (this=0x9b252e0, event=0xbf96cb4c) at kernel/qapplication_x11.cpp:4046
#49 0x023b47e5 in QApplication::x11ProcessEvent (this=0xbf96ce38, event=0xbf96cb4c) at kernel/qapplication_x11.cpp:3042
#50 0x023dce1a in x11EventSourceDispatch (s=0x9a410b8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:142
#51 0x00946238 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#52 0x009498e3 in ?? () from /lib/libglib-2.0.so.0
#53 0x00949aa1 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#54 0x07c597f8 in QEventDispatcherGlib::processEvents (this=0x9a372d0, flags={i = 4}) at kernel/qeventdispatcher_glib.cpp:319
#55 0x023dc515 in QGuiEventDispatcherGlib::processEvents (this=0x9a372d0, flags={i = 4}) at kernel/qguieventdispatcher_glib.cpp:198
#56 0x07c2d88a in QEventLoop::processEvents (this=0xbf96cdb0, flags={i = 4}) at kernel/qeventloop.cpp:143
#57 0x07c2da4a in QEventLoop::exec (this=0xbf96cdb0, flags={i = 0}) at kernel/qeventloop.cpp:194
#58 0x07c30105 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845
#59 0x02343507 in QApplication::exec () at kernel/qapplication.cpp:3331
#60 0x0804bc1f in main (argc=1, argv=0xbf96d134) at /usr/src/debug/kdepim-4.2.0/kontact/src/main.cpp:218
Comment 5 Julian G 2009-03-24 20:50:28 UTC 
Crashes still occur with KDE 4.2.1 and with all files on local disk. Also switching between offline and online IMAP didn't help.
Comment 6 Dario Andres 2009-12-15 14:02:53 UTC 

*** This bug has been marked as a duplicate of bug 195893 ***