Bug 283308

Summary:	Kontact has crashed
Product:	[Applications] kontact	Reporter:	Thomas Dreibholz <dreibh>
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	RESOLVED WORKSFORME
Severity:	crash
Priority:	NOR
Version:	4.4.10
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Thomas Dreibholz 2011-10-04 10:49:14 UTC

Application: kontact (4.4.10)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.2
Operating System: Linux 3.0.0dreibholz x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Kontact has crashed when closing the application's window.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fa64a3367a0 (LWP 4369))]

Thread 4 (Thread 0x7fa62988c700 (LWP 4371)):
#0  0x00007fa647799f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa64120f104 in g_main_context_poll (context=0x1aec730, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3404
#2  g_main_context_iterate (context=0x1aec730, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3086
#3  0x00007fa64120f9f2 in g_main_loop_run (loop=0x195c750) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3299
#4  0x00007fa62a9a3c44 in gdbus_shared_thread_func (data=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./gio/gdbusprivate.c:276
#5  0x00007fa6412363e4 in g_thread_create_proxy (data=0x1ae8ae0) at /build/buildd/glib2.0-2.28.6/./glib/gthread.c:1897
#6  0x00007fa6416dad8c in start_thread (arg=0x7fa62988c700) at pthread_create.c:304
#7  0x00007fa6477a704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa62022e700 (LWP 4384)):
#0  0x00007fa647ee0c1e in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7fa62022dc2c) at kernel/qeventdispatcher_glib.cpp:142
#1  0x00007fa647ee0cd5 in timerSourcePrepare (source=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#2  0x00007fa64120e0a2 in g_main_context_prepare (context=0x297a480, priority=0x7fa62022dc9c) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2761
#3  0x00007fa64120ef9d in g_main_context_iterate (context=0x297a480, block=1, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3071
#4  0x00007fa64120f639 in g_main_context_iteration (context=0x297a480, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#5  0x00007fa647ee1446 in QEventDispatcherGlib::processEvents (this=0x2237b20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fa647eb5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fa647eb5abc in QEventLoop::exec (this=0x7fa62022ddb0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007fa647dcc924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007fa647e97c2f in QInotifyFileSystemWatcherEngine::run (this=0x25bfda0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fa647dcf175 in QThreadPrivate::start (arg=0x25bfda0) at thread/qthread_unix.cpp:320
#11 0x00007fa6416dad8c in start_thread (arg=0x7fa62022e700) at pthread_create.c:304
#12 0x00007fa6477a704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa6230a4700 (LWP 21984)):
#0  __libc_disable_asynccancel () at ../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:97
#1  0x00007fa647799f17 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:89
#2  0x00007fa64120f104 in g_main_context_poll (context=0x44afb20, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3404
#3  g_main_context_iterate (context=0x44afb20, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3086
#4  0x00007fa64120f639 in g_main_context_iteration (context=0x44afb20, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#5  0x00007fa647ee1446 in QEventDispatcherGlib::processEvents (this=0x414bec0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007fa647eb5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fa647eb5abc in QEventLoop::exec (this=0x7fa6230a3db0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007fa647dcc924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007fa647e97c2f in QInotifyFileSystemWatcherEngine::run (this=0x48099d0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fa647dcf175 in QThreadPrivate::start (arg=0x48099d0) at thread/qthread_unix.cpp:320
#11 0x00007fa6416dad8c in start_thread (arg=0x7fa6230a4700) at pthread_create.c:304
#12 0x00007fa6477a704d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa64a3367a0 (LWP 4369)):
[KCrash Handler]
#6  0x000000000294e5d0 in ?? ()
#7  0x00007fa62d7d26c1 in KMFolderCachedImap::slotTroubleshoot (this=0x1b08480) at ../../kmail/kmfoldercachedimap.cpp:789
#8  0x00007fa62d8cca7d in KMMainWidget::qt_metacall (this=0x2198c70, _c=QMetaObject::InvokeMetaMethod, _id=61, _a=0x7fff0598f0f0) at ./kmmainwidget.moc:416
#9  0x00007fa647ecb5f8 in QMetaObject::activate (sender=0x231ea90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff0598f0f0) at kernel/qobject.cpp:3287
#10 0x00007fa64886c122 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#11 0x00007fa64886c30f in QAction::activate (this=0x231ea90, event=<value optimized out>) at kernel/qaction.cpp:1257
#12 0x00007fa62d697562 in KMail::FolderDialogMaintenanceTab::slotRebuildImap (this=<value optimized out>) at ../../kmail/kmfolderdialog.cpp:1331
#13 0x00007fa62d6978cc in KMail::FolderDialogMaintenanceTab::qt_metacall (this=0x33e9100, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./kmfolderdialog.moc:300
#14 0x00007fa647ecb5f8 in QMetaObject::activate (sender=0x3cce220, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff0598f250) at kernel/qobject.cpp:3287
#15 0x00007fa648eea942 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#16 0x00007fa648c33f2e in QAbstractButtonPrivate::emitClicked (this=0x3cc7ad0) at widgets/qabstractbutton.cpp:546
#17 0x00007fa648c354ab in QAbstractButtonPrivate::click (this=0x3cc7ad0) at widgets/qabstractbutton.cpp:539
#18 0x00007fa648c3571c in QAbstractButton::mouseReleaseEvent (this=0x3cce220, e=0x7fff0598fb90) at widgets/qabstractbutton.cpp:1121
#19 0x00007fa6488c3cc8 in QWidget::event (this=0x3cce220, event=0x7fff0598fb90) at kernel/qwidget.cpp:8259
#20 0x00007fa6488729f4 in QApplicationPrivate::notify_helper (this=0x1265c10, receiver=0x3cce220, e=0x7fff0598fb90) at kernel/qapplication.cpp:4462
#21 0x00007fa648877dc3 in QApplication::notify (this=<value optimized out>, receiver=0x3cce220, e=0x7fff0598fb90) at kernel/qapplication.cpp:4023
#22 0x00007fa649582b86 in KApplication::notify (this=0x7fff05993c60, receiver=0x3cce220, event=0x7fff0598fb90) at ../../kdeui/kernel/kapplication.cpp:311
#23 0x00007fa647eb649c in QCoreApplication::notifyInternal (this=0x7fff05993c60, receiver=0x3cce220, event=0x7fff0598fb90) at kernel/qcoreapplication.cpp:731
#24 0x00007fa648873a1d in sendEvent (receiver=0x3cce220, event=0x7fff0598fb90, alienWidget=0x3cce220, nativeWidget=0x3319f40, buttonDown=0x7fa649356218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QApplicationPrivate::sendMouseEvent (receiver=0x3cce220, event=0x7fff0598fb90, alienWidget=0x3cce220, nativeWidget=0x3319f40, buttonDown=0x7fa649356218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#26 0x00007fa6488f5190 in QETWidget::translateMouseEvent (this=0x3319f40, event=<value optimized out>) at kernel/qapplication_x11.cpp:4558
#27 0x00007fa6488f3ab7 in QApplication::x11ProcessEvent (this=0x7fff05993c60, event=0x7fff059904e0) at kernel/qapplication_x11.cpp:3680
#28 0x00007fa64891c842 in x11EventSourceDispatch (s=0x126d6f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#29 0x00007fa64120ebcd in g_main_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#30 g_main_context_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#31 0x00007fa64120f3a8 in g_main_context_iterate (context=0x12680e0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#32 0x00007fa64120f639 in g_main_context_iteration (context=0x12680e0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#33 0x00007fa647ee13ef in QEventDispatcherGlib::processEvents (this=0x120c370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007fa64891c4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007fa647eb5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007fa647eb5abc in QEventLoop::exec (this=0x7fff059907e0, flags=...) at kernel/qeventloop.cpp:201
#37 0x00007fa648d33fd6 in QDialog::exec (this=0x3319f40) at dialogs/qdialog.cpp:552
#38 0x00007fa62d8b6463 in KMMainWidget::slotModifyFolder (this=0x2198c70, whichPage=KMMainWidget::PropsGeneral) at ../../kmail/kmmainwidget.cpp:1304
#39 0x00007fa62d8ccbb2 in KMMainWidget::qt_metacall (this=0x2198c70, _c=QMetaObject::InvokeMetaMethod, _id=37, _a=0x7fff059909f0) at ./kmmainwidget.moc:392
#40 0x00007fa647ecb5f8 in QMetaObject::activate (sender=0x22fb4f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff059909f0) at kernel/qobject.cpp:3287
#41 0x00007fa64886c122 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#42 0x00007fa64886c30f in QAction::activate (this=0x22fb4f0, event=<value optimized out>) at kernel/qaction.cpp:1257
#43 0x00007fa648cb09f3 in QMenuPrivate::activateCausedStack (this=0x2e5c5a0, causedStack=..., action=0x22fb4f0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#44 0x00007fa648cb69aa in QMenuPrivate::activateAction (this=0x2e5c5a0, action=0x22fb4f0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085
#45 0x00007fa649642520 in KMenu::mouseReleaseEvent (this=0x2dd1760, e=0x7fff05991630) at ../../kdeui/widgets/kmenu.cpp:464
#46 0x00007fa6488c3cc8 in QWidget::event (this=0x2dd1760, event=0x7fff05991630) at kernel/qwidget.cpp:8259
#47 0x00007fa648cb7b8b in QMenu::event (this=0x2dd1760, e=0x7fff05991630) at widgets/qmenu.cpp:2415
#48 0x00007fa6488729f4 in QApplicationPrivate::notify_helper (this=0x1265c10, receiver=0x2dd1760, e=0x7fff05991630) at kernel/qapplication.cpp:4462
#49 0x00007fa648877dc3 in QApplication::notify (this=<value optimized out>, receiver=0x2dd1760, e=0x7fff05991630) at kernel/qapplication.cpp:4023
#50 0x00007fa649582b86 in KApplication::notify (this=0x7fff05993c60, receiver=0x2dd1760, event=0x7fff05991630) at ../../kdeui/kernel/kapplication.cpp:311
#51 0x00007fa647eb649c in QCoreApplication::notifyInternal (this=0x7fff05993c60, receiver=0x2dd1760, event=0x7fff05991630) at kernel/qcoreapplication.cpp:731
#52 0x00007fa648873a1d in sendEvent (receiver=0x2dd1760, event=0x7fff05991630, alienWidget=0x0, nativeWidget=0x2dd1760, buttonDown=0x7fa649356218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QApplicationPrivate::sendMouseEvent (receiver=0x2dd1760, event=0x7fff05991630, alienWidget=0x0, nativeWidget=0x2dd1760, buttonDown=0x7fa649356218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#54 0x00007fa6488f53e4 in QETWidget::translateMouseEvent (this=0x2dd1760, event=<value optimized out>) at kernel/qapplication_x11.cpp:4492
#55 0x00007fa6488f3ab7 in QApplication::x11ProcessEvent (this=0x7fff05993c60, event=0x7fff05991f80) at kernel/qapplication_x11.cpp:3680
#56 0x00007fa64891c842 in x11EventSourceDispatch (s=0x126d6f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0x00007fa64120ebcd in g_main_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#58 g_main_context_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#59 0x00007fa64120f3a8 in g_main_context_iterate (context=0x12680e0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#60 0x00007fa64120f639 in g_main_context_iteration (context=0x12680e0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#61 0x00007fa647ee13ef in QEventDispatcherGlib::processEvents (this=0x120c370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#62 0x00007fa64891c4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#63 0x00007fa647eb5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#64 0x00007fa647eb5abc in QEventLoop::exec (this=0x7fff05992280, flags=...) at kernel/qeventloop.cpp:201
#65 0x00007fa648cb4101 in QMenu::exec (this=0x2dd1760, p=..., action=0x0) at widgets/qmenu.cpp:2059
#66 0x00007fa62d6a4d8a in KMail::FolderView::contextMenuEvent (this=0x22bf6d0, e=0x7fff05992f70) at ../../kmail/folderview.cpp:1576
#67 0x00007fa6488c3a20 in QWidget::event (this=0x22bf6d0, event=0x7fff05992f70) at kernel/qwidget.cpp:8426
#68 0x00007fa648c76156 in QFrame::event (this=0x22bf6d0, e=0x7fff05992f70) at widgets/qframe.cpp:557
#69 0x00007fa648d8746b in QAbstractItemView::viewportEvent (this=0x22bf6d0, event=0x7fff05992f70) at itemviews/qabstractitemview.cpp:1628
#70 0x00007fa648dcb675 in QTreeView::viewportEvent (this=0x22bf6d0, event=0x7fff05992f70) at itemviews/qtreeview.cpp:1256
#71 0x00007fa647eb6627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x22bff90, event=0x7fff05992f70) at kernel/qcoreapplication.cpp:846
#72 0x00007fa6488729c1 in QApplicationPrivate::notify_helper (this=0x1265c10, receiver=0x22bff90, e=0x7fff05992f70) at kernel/qapplication.cpp:4458
#73 0x00007fa648877571 in QApplication::notify (this=<value optimized out>, receiver=0x22bff90, e=0x7fff05992f70) at kernel/qapplication.cpp:4102
#74 0x00007fa649582b86 in KApplication::notify (this=0x7fff05993c60, receiver=0x22bff90, event=0x7fff05992f70) at ../../kdeui/kernel/kapplication.cpp:311
#75 0x00007fa647eb649c in QCoreApplication::notifyInternal (this=0x7fff05993c60, receiver=0x22bff90, event=0x7fff05992f70) at kernel/qcoreapplication.cpp:731
#76 0x00007fa6488f51ed in sendSpontaneousEvent (this=<value optimized out>, event=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#77 QETWidget::translateMouseEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:4563
#78 0x00007fa6488f3ab7 in QApplication::x11ProcessEvent (this=0x7fff05993c60, event=0x7fff059938f0) at kernel/qapplication_x11.cpp:3680
#79 0x00007fa64891c842 in x11EventSourceDispatch (s=0x126d6f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#80 0x00007fa64120ebcd in g_main_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:2440
#81 g_main_context_dispatch (context=0x12680e0) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3013
#82 0x00007fa64120f3a8 in g_main_context_iterate (context=0x12680e0, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3091
#83 0x00007fa64120f639 in g_main_context_iteration (context=0x12680e0, may_block=1) at /build/buildd/glib2.0-2.28.6/./glib/gmain.c:3154
#84 0x00007fa647ee13ef in QEventDispatcherGlib::processEvents (this=0x120c370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#85 0x00007fa64891c4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#86 0x00007fa647eb5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#87 0x00007fa647eb5abc in QEventLoop::exec (this=0x7fff05993bf0, flags=...) at kernel/qeventloop.cpp:201
#88 0x00007fa647eb9ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#89 0x0000000000403f70 in main (argc=1, argv=<value optimized out>) at ../../../kontact/src/main.cpp:226

Reported using DrKonqi

Comment 1 Christophe Marin 2011-10-04 12:24:40 UTC

The crash was caused by the actions executed before that. Looking at the backtrace, a folder options were opened, maintenance tab selected and rebuild index was pressed.

This button doesn't exist anymore in recent kmail versions. This bug cannot be reproduced.