Application: kontact (4.7.4)
KDE Platform Version: 4.7.4 (4.7.4) (Compiled from sources)
Qt Version: 4.8.0
Operating System: Linux 3.1.8-1-ARCH i686
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Close program and it crashes. Before it doesn't response.
Many times it blocks and didn't permitt do anything.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb084b740 (LWP 3732))]

Thread 3 (Thread 0xaf6a5b40 (LWP 3733)):
#0  0xb77e9424 in __kernel_vsyscall ()
#1  0xb3be694b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb610867c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb58791a3 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb58792bf in ?? () from /usr/lib/libQtWebKit.so.4
#5  0xb346ba9c in ?? () from /usr/lib/libGL.so.1
#6  0x00000000 in ?? ()

Thread 2 (Thread 0xaed84b40 (LWP 3734)):
#0  0xb77e9424 in __kernel_vsyscall ()
#1  0xb60f0800 in poll () from /lib/libc.so.6
#2  0xb3aa710b in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb3a98656 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb3a989ea in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6f126d7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0xb6ede70d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0xb6ede9a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0xb6dc969c in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0xb6dc978b in QThread::run() () from /usr/lib/libQtCore.so.4
#10 0xb6dccb30 in ?? () from /usr/lib/libQtCore.so.4
#11 0xb346ba9c in ?? () from /usr/lib/libGL.so.1
#12 0x00000000 in ?? ()

Thread 1 (Thread 0xb084b740 (LWP 3732)):
[KCrash Handler]
#7  0xb697e754 in QAbstractItemView::selectionModel() const () from /usr/lib/libQtGui.so.4
#8  0xad53fe36 in MailCommon::FolderTreeWidget::selectedCollections() const () from /usr/lib/libmailcommon.so.4
#9  0xad6d911f in KMMainWidget::updateFolderMenu() () from /usr/lib/libkmailprivate.so.4
#10 0xad6e9459 in KMMainWidget::slotEndCheckFetchCollectionsDone(KJob*) () from /usr/lib/libkmailprivate.so.4
#11 0xad6e9ded in KMMainWidget::slotEndCheckMail() () from /usr/lib/libkmailprivate.so.4
#12 0xad6ed8df in KMMainWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#13 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#14 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#15 0xad691095 in KMKernel::endCheckMail() () from /usr/lib/libkmailprivate.so.4
#16 0xad693cd8 in KMKernel::slotProgressItemCompletedOrCanceled(KPIM::ProgressItem*) () from /usr/lib/libkmailprivate.so.4
#17 0xad69ed5d in KMKernel::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#18 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#19 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#20 0xb4741ec5 in KPIM::ProgressManager::progressItemCompleted(KPIM::ProgressItem*) () from /usr/lib/libkdepim.so.4
#21 0xb4742140 in KPIM::ProgressManager::slotTransactionCompleted(KPIM::ProgressItem*) () from /usr/lib/libkdepim.so.4
#22 0xb4742bc5 in KPIM::ProgressManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdepim.so.4
#23 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#24 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#25 0xb4741915 in KPIM::ProgressItem::progressItemCompleted(KPIM::ProgressItem*) () from /usr/lib/libkdepim.so.4
#26 0xb47422ce in KPIM::ProgressItem::setComplete() () from /usr/lib/libkdepim.so.4
#27 0xb4743aa0 in ?? () from /usr/lib/libkdepim.so.4
#28 0xb4743d1e in ?? () from /usr/lib/libkdepim.so.4
#29 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#30 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#31 0xb41e4ba5 in Akonadi::AgentManager::instanceStatusChanged(Akonadi::AgentInstance const&) () from /usr/lib/libakonadi-kde.so.4
#32 0xb41e9ba2 in ?? () from /usr/lib/libakonadi-kde.so.4
#33 0xb41ec531 in Akonadi::AgentManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libakonadi-kde.so.4
#34 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#35 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#36 0xb4321b65 in ?? () from /usr/lib/libakonadi-kde.so.4
#37 0xb43221d6 in ?? () from /usr/lib/libakonadi-kde.so.4
#38 0xb43c3a38 in ?? () from /usr/lib/libQtDBus.so.4
#39 0xb43cdc7d in ?? () from /usr/lib/libQtDBus.so.4
#40 0xb6efa99b in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#41 0xb63d6914 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#42 0xb63dbd43 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#43 0xb7510841 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#44 0xb6edfb7e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#45 0xb6ee37f8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#46 0xb6ee3b2c in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#47 0xb6f12284 in ?? () from /usr/lib/libQtCore.so.4
#48 0xb3a9801f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#49 0xb3a98750 in ?? () from /usr/lib/libglib-2.0.so.0
#50 0xb3a989ea in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#51 0xb6f12677 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#52 0xb648a22a in ?? () from /usr/lib/libQtGui.so.4
#53 0xb6ede70d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#54 0xb6ede9a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#55 0xb715b73b in KJob::exec() () from /usr/lib/libkdecore.so.5
#56 0xad536383 in MailCommon::FolderCollectionMonitor::slotExpungeJobSync(KJob*) () from /usr/lib/libmailcommon.so.4
#57 0xad4fbd35 in MailCommon::FolderCollectionMonitor::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libmailcommon.so.4
#58 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#59 0xb6ef66dd in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#60 0xb715b955 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#61 0xb715b9a8 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#62 0xb429634e in ?? () from /usr/lib/libakonadi-kde.so.4
#63 0xb429705f in Akonadi::Job::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libakonadi-kde.so.4
#64 0xb4282c02 in Akonadi::ItemFetchJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libakonadi-kde.so.4
#65 0xb6ee69bd in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#66 0xb6ef1955 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4
#67 0xb6efa99b in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#68 0xb63d6914 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#69 0xb63dbd43 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#70 0xb7510841 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#71 0xb6edfb7e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#72 0xb6ee37f8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#73 0xb6ee3b2c in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#74 0xb6f12284 in ?? () from /usr/lib/libQtCore.so.4
#75 0xb3a9801f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#76 0xb3a98750 in ?? () from /usr/lib/libglib-2.0.so.0
#77 0xb3a989ea in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#78 0xb6f12677 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#79 0xb648a22a in ?? () from /usr/lib/libQtGui.so.4
#80 0xb6ede70d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#81 0xb6ede9a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#82 0xb715b73b in KJob::exec() () from /usr/lib/libkdecore.so.5
#83 0xad5360f6 in MailCommon::FolderCollectionMonitor::expunge(Akonadi::Collection const&, bool) () from /usr/lib/libmailcommon.so.4
#84 0xad69c457 in KMKernel::cleanup() () from /usr/lib/libkmailprivate.so.4
#85 0xad8037d4 in ?? () from /usr/lib/kde4/kmailpart.so
#86 0xad803902 in ?? () from /usr/lib/kde4/kmailpart.so
#87 0xb7778d48 in KontactInterface::Plugin::~Plugin() () from /usr/lib/libkontactinterface.so.4
#88 0xad9bd0b5 in ?? () from /usr/lib/kde4/kontact_kmailplugin.so
#89 0xad9bd102 in ?? () from /usr/lib/kde4/kontact_kmailplugin.so
#90 0xb77a9b87 in Kontact::MainWindow::~MainWindow() () from /usr/lib/libkontactprivate.so.4
#91 0xb77a9d02 in Kontact::MainWindow::~MainWindow() () from /usr/lib/libkontactprivate.so.4
#92 0xb6ef3a23 in qDeleteInEventHandler(QObject*) () from /usr/lib/libQtCore.so.4
#93 0xb6efa9c8 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#94 0xb64305c2 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#95 0xb68665ac in QMainWindow::event(QEvent*) () from /usr/lib/libQtGui.so.4
#96 0xb75ec8d4 in KMainWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#97 0xb7635482 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#98 0xb63d6914 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#99 0xb63dbdea in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#100 0xb7510841 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#101 0xb6edfb7e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#102 0xb6ee37f8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#103 0xb6ee3b2c in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#104 0xb6f12284 in ?? () from /usr/lib/libQtCore.so.4
#105 0xb3a9801f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#106 0xb3a98750 in ?? () from /usr/lib/libglib-2.0.so.0
#107 0xb3a989ea in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#108 0xb6f12677 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#109 0xb648a22a in ?? () from /usr/lib/libQtGui.so.4
#110 0xb6ede70d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#111 0xb6ede9a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#112 0xb6ee3bda in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#113 0xb63d4774 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#114 0x0804ad01 in ?? ()
#115 0xb602b483 in __libc_start_main () from /lib/libc.so.6
#116 0x0804b231 in _start ()

This bug may be a duplicate of or related to bug 278876.

Possible duplicates by query: bug 293564, bug 293553, bug 292362, bug 291873, bug 291596.

Reported using DrKonqi