277382 2011-07-08 20:11:36 +0000 KMail crash while attemping to load POPed email from Akonadi 2011-07-09 09:28:44 +0000 1 1 2 Applications kontact general unspecified Compiled Sources Linux RESOLVED DUPLICATE 219964 NOR crash --- 0 clark pim-bugs-null 0 oldest_to_newest 1139720 0 clark 2011-07-08 20:11:36 +0000 Application: kontact (4.6.0) KDE Platform Version: 4.6.4 (4.6.4) (Compiled from sources) Qt Version: 4.7.2 Operating System: Linux 2.6.39-gentoo-r2 x86_64 Distribution: "Gentoo Base System release 2.0.2" -- Information about the crash: I recently upgraded to KDE 4.6.4 (with KDE PIM 4.6) on Gentoo and migrated my email to Akonadi. I've been able to retrieve my email for a couple of days, but today KMail started crashing each time it attempted to obtain mail from the Akonadi store. The crash can be reproduced some of the time. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault [Current thread is 1 (Thread 0x7f9440f6d760 (LWP 17273))] Thread 3 (Thread 0x7f942ac9a700 (LWP 17274)): #0 0x00007f943934d5ac in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f943d9a83be in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/qt4/libQtWebKit.so.4 #2 0x00007f943d9a84d9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/qt4/libQtWebKit.so.4 #3 0x00007f9439348c1a in start_thread () from /lib64/libpthread.so.0 #4 0x00007f943e49f2cd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f941b3c5700 (LWP 17283)): #0 0x00007f943934d92b in pthread_cond_timedwait () from /lib64/libpthread.so.0 #1 0x00007f943eac3fe2 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4 #2 0x00007f943eab7c52 in QThreadPoolThread::run() () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007f943eac34b5 in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f9439348c1a in start_thread () from /lib64/libpthread.so.0 #5 0x00007f943e49f2cd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f9440f6d760 (LWP 17273)): [KCrash Handler] #6 0x00007f943fb6831b in QSortFilterProxyModel::parent(QModelIndex const&) const () from /usr/lib64/qt4/libQtGui.so.4 #7 0x00007f943fb1fcc1 in QTreeView::indexRowSizeHint(QModelIndex const&) const () from /usr/lib64/qt4/libQtGui.so.4 #8 0x00007f943fb2041c in QTreeViewPrivate::itemHeight(int) const () from /usr/lib64/qt4/libQtGui.so.4 #9 0x00007f943fb206cf in QTreeViewPrivate::updateScrollBars() () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007f943fb20aa4 in QTreeView::updateGeometries() () from /usr/lib64/qt4/libQtGui.so.4 #11 0x00007f943f6058e0 in QWidget::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #12 0x00007f943f9b05c6 in QFrame::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #13 0x00007f943fae684b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #14 0x00007f943fb24755 in QTreeView::viewportEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #15 0x00007f943ebb4d27 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #16 0x00007f943f5afbcc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #17 0x00007f943f5b503d in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #18 0x00007f944030da66 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #19 0x00007f943ebb54fc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #20 0x00007f943f60494b in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool, bool) () from /usr/lib64/qt4/libQtGui.so.4 #21 0x00007f943f609a83 in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #22 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #23 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #24 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #25 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #26 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #27 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #28 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #29 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #30 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #31 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #32 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #34 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #35 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #36 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #37 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #38 0x00007f943f609f16 in QWidgetPrivate::showChildren(bool) () from /usr/lib64/qt4/libQtGui.so.4 #39 0x00007f943f609a9f in QWidgetPrivate::show_helper() () from /usr/lib64/qt4/libQtGui.so.4 #40 0x00007f943f60b2fa in QWidget::setVisible(bool) () from /usr/lib64/qt4/libQtGui.so.4 #41 0x00007f943f5ef43e in QStackedLayout::setCurrentIndex(int) () from /usr/lib64/qt4/libQtGui.so.4 #42 0x00007f9440b8e412 in Kontact::MainWindow::selectPlugin(KontactInterface::Plugin*) () from /usr/lib64/libkontactprivate.so.4 #43 0x00007f9440b91ae2 in Kontact::MainWindow::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkontactprivate.so.4 #44 0x00007f943ebcd277 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #45 0x00007f9440b9335f in Kontact::SidePaneBase::pluginSelected(KontactInterface::Plugin*) () from /usr/lib64/libkontactprivate.so.4 #46 0x00007f9440b933b0 in Kontact::SidePaneBase::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkontactprivate.so.4 #47 0x00007f9440b935c8 in Kontact::IconSidePane::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkontactprivate.so.4 #48 0x00007f943ebcd277 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #49 0x00007f9440b9366f in Kontact::Navigator::pluginActivated(KontactInterface::Plugin*) () from /usr/lib64/libkontactprivate.so.4 #50 0x00007f9440b93700 in Kontact::Navigator::slotCurrentChanged(QModelIndex const&) () from /usr/lib64/libkontactprivate.so.4 #51 0x00007f9440b93e31 in Kontact::Navigator::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkontactprivate.so.4 #52 0x00007f943ebcd277 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #53 0x00007f943fb31f5a in QItemSelectionModel::currentChanged(QModelIndex const&, QModelIndex const&) () from /usr/lib64/qt4/libQtGui.so.4 #54 0x00007f943fb320a2 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #55 0x00007f943fae2004 in QAbstractItemView::mousePressEvent(QMouseEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #56 0x00007f943f605cb5 in QWidget::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #57 0x00007f943f9b05c6 in QFrame::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #58 0x00007f943fae684b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #59 0x00007f943ebb4d27 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #60 0x00007f943f5afbcc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #61 0x00007f943f5b586e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #62 0x00007f944030da66 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #63 0x00007f943ebb54fc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #64 0x00007f943f5b418e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/qt4/libQtGui.so.4 #65 0x00007f943f638c8b in QETWidget::translateMouseEvent(_XEvent const*) () from /usr/lib64/qt4/libQtGui.so.4 #66 0x00007f943f63758c in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #67 0x00007f943f662322 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtGui.so.4 #68 0x00007f9438defe82 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #69 0x00007f9438df4548 in g_main_context_iterate () from /usr/lib64/libglib-2.0.so.0 #70 0x00007f9438df46fc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #71 0x00007f943ebe1663 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #72 0x00007f943f661c9e in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #73 0x00007f943ebb4222 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #74 0x00007f943ebb460c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #75 0x00007f943ebb86cb in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #76 0x0000000000404143 in main () Possible duplicates by query: bug 266198, bug 266098, bug 265530, bug 265035, bug 262636. Reported using DrKonqi 1139842 1 christophe 2011-07-09 09:28:44 +0000 > Qt Version: 4.7.2 Qt issue (fixed in 4.7.4) *** This bug has been marked as a duplicate of bug 219964 ***