| Summary: | Kontact crash on exit | ||
|---|---|---|---|
| Product: | [Applications] kontact | Reporter: | Colin J Thomson <colin.thomson> |
| Component: | general | Assignee: | kdepim bugs <kdepim-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | antonis+kdebugs, asturm, auxsvr, bernard.nysten, bgodusky, bosyber, colin.thomson, crglasoe, diego.ml, dreibh, easycom, hauke, kai, kdenis, keplicz, kretz, Lutz.Boehmer, martin.ruessler, o-z, perezmeyer, plusfabi, sgrubb, stephan.menzel, sven, teo78 |
| Priority: | NOR | ||
| Version: | 4.12 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
New crash information added by DrKonqi
New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi |
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|
Description
Colin J Thomson
2011-12-03 14:56:30 UTC
*** This bug has been marked as a duplicate of bug 278876 *** Git commit 17d9866a9821b2e1ed0d9d9d5516ebb3147022fa by Allen Winter. Committed on 05/12/2011 at 20:06. Pushed by winterz into branch 'master'. in slotAkonadiStandardActionUpdated() and updateFolderMenu(), put in a crash guard against mFolderTreeWidget not existing. BUG: 288141 MERGE: 4.7 (if Laurent wants) M +19 -7 kmail/kmmainwidget.cpp http://commits.kde.org/kdepim/17d9866a9821b2e1ed0d9d9d5516ebb3147022fa Since updating to 4.7.90 I can confirm this crash does not happen now. Thanks... Created attachment 66713 [details]
New crash information added by DrKonqi
kontact (4.7.2) on KDE Platform 4.7.2 (4.7.2) "release 5" using Qt 4.7.4
- What I was doing when the application crashed:
Kontact always fail on close de application, since 4.0.0 version.
Kontact siempre falla al cerrar la aplicación. El mismo se repite desde la versión 4.0.0.
-- Backtrace (Reduced):
#6 QAbstractItemView::selectionModel (this=0x84772da) at itemviews/qabstractitemview.cpp:760
#7 0xaf46d796 in MailCommon::FolderTreeWidget::selectedCollections (this=0x790072) at /usr/src/debug/kdepim-4.7.2/mailcommon/foldertreewidget.cpp:237
#8 0xaf60584f in KMMainWidget::updateFolderMenu (this=0x848b728) at /usr/src/debug/kdepim-4.7.2/kmail/kmmainwidget.cpp:3861
#9 0xaf6147e9 in KMMainWidget::slotEndCheckFetchCollectionsDone (this=0x848b728, job=0x0) at /usr/src/debug/kdepim-4.7.2/kmail/kmmainwidget.cpp:436
#10 0xaf61517d in KMMainWidget::slotEndCheckMail (this=0x848b728) at /usr/src/debug/kdepim-4.7.2/kmail/kmmainwidget.cpp:389
Created attachment 66898 [details]
New crash information added by DrKonqi
kontact (4.7.2) on KDE Platform 4.7.2 (4.7.2) using Qt 4.8.0
- What I was doing when the application crashed:
Exiting Kontact, Kontact beenden, Leaving the program
-- Backtrace (Reduced):
#7 0xb6984977 in QAbstractItemView::selectionModel() const () from /usr/lib/libQtGui.so.4
#8 0xaf499206 in MailCommon::FolderTreeWidget::selectedCollections() const () from /usr/lib/libmailcommon.so.4
#9 0xaf63383c in KMMainWidget::updateFolderMenu() () from /usr/lib/libkmailprivate.so.4
#10 0xaf63eadc in KMMainWidget::slotEndCheckFetchCollectionsDone(KJob*) () from /usr/lib/libkmailprivate.so.4
#11 0xaf63f4c5 in KMMainWidget::slotEndCheckMail() () from /usr/lib/libkmailprivate.so.4
Created attachment 67016 [details]
New crash information added by DrKonqi
kontact (4.7.4) on KDE Platform 4.7.4 (4.7.4) using Qt 4.7.4
- What I was doing when the application crashed:
Kontact still crashes on exit with KDE 4.7.4 (Kubuntu 11.10, 64 bit).
-- Backtrace (Reduced):
#6 operator QItemSelectionModel* (this=) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:78
#7 QAbstractItemView::selectionModel (this=0xf00000001) at itemviews/qabstractitemview.cpp:760
#8 0x00007f5c2fc1e888 in MailCommon::FolderTreeWidget::selectedCollections (this=<optimized out>) at ../../mailcommon/foldertreewidget.cpp:237
#9 0x00007f5c2ffd02ae in KMMainWidget::updateFolderMenu (this=0x2274780) at ../../kmail/kmmainwidget.cpp:3843
#10 0x00007f5c2ffdf993 in KMMainWidget::slotEndCheckFetchCollectionsDone (this=0x2274780, job=<optimized out>) at ../../kmail/kmmainwidget.cpp:437
Reopening, as this still happens with KDE 4.9.1. Backtrace from bug 307140: Thread 1 (Thread 0xb771e9c0 (LWP 5480)): [KCrash Handler] #7 0x010b0dc4 in operator QItemSelectionModel* (this=<error reading variable: Cannot access memory at address 0x5>) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:78 #8 QAbstractItemView::selectionModel (this=0x1) at itemviews/qabstractitemview.cpp:766 #9 0x04ad6a46 in MailCommon::FolderTreeWidget::selectedCollections (this=0x1) at ../../mailcommon/foldertreewidget.cpp:244 #10 0x042c26f5 in KMMainWidget::updateFolderMenu (this=0x8e896d0) at ../../kmail/kmmainwidget.cpp:4131 #11 0x042dab36 in KMMainWidget::qt_static_metacall (_o=0x8e896d0, _c=QMetaObject::InvokeMetaMethod, _id=121, _a=0xbff80200) at ./kmmainwidget.moc:458 #12 0x04fb8b81 in QMetaObject::activate (sender=0x918d4d0, m=0x50feed8, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547 #13 0x04fc1b25 in QSingleShotTimer::timeout (this=0x918d4d0) at .moc/release-shared/qtimer.moc:97 #14 0x04fc1c0c in QSingleShotTimer::timerEvent (this=0x918d4d0) at kernel/qtimer.cpp:317 #15 0x04fbcf94 in QObject::event (this=0x918d4d0, e=0xbff8070c) at kernel/qobject.cpp:1157 #16 0x00b02df4 in notify_helper (e=0xbff8070c, receiver=0x918d4d0, this=0x883e170) at kernel/qapplication.cpp:4556 #17 QApplicationPrivate::notify_helper (this=0x883e170, receiver=0x918d4d0, e=0xbff8070c) at kernel/qapplication.cpp:4528 #18 0x00b0815d in QApplication::notify (this=0xbff8070c, receiver=0x918d4d0, e=0xbff8070c) at kernel/qapplication.cpp:4285 #19 0x003132a1 in KApplication::notify (this=0xbff81314, receiver=0x918d4d0, event=0xbff8070c) at ../../kdeui/kernel/kapplication.cpp:311 #20 0x04fa1dde in QCoreApplication::notifyInternal (this=0xbff81314, receiver=0x918d4d0, event=0xbff8070c) at kernel/qcoreapplication.cpp:915 #21 0x04fd6e60 in sendEvent (event=0xbff8070c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #22 QTimerInfoList::activateTimers (this=0x883cc4c) at kernel/qeventdispatcher_unix.cpp:611 #23 0x04fd45c8 in timerSourceDispatch (source=0x883cc18) at kernel/qeventdispatcher_glib.cpp:186 #24 timerSourceDispatch (source=0x883cc18) at kernel/qeventdispatcher_glib.cpp:180 #25 0x04fd4602 in idleTimerSourceDispatch (source=0x883ddf0) at kernel/qeventdispatcher_glib.cpp:233 #26 0x018a4d86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #27 0x018a5125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #28 0x018a5201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #29 0x04fd4d57 in QEventDispatcherGlib::processEvents (this=0x8814800, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #30 0x00bbba1a in QGuiEventDispatcherGlib::processEvents (this=0x8814800, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #31 0x04fa067d in QEventLoop::processEvents (this=0xbff80990, flags=...) at kernel/qeventloop.cpp:149 #32 0x04fa0919 in QEventLoop::exec (this=0xbff80990, flags=...) at kernel/qeventloop.cpp:204 #33 0x010557e9 in QDialog::exec (this=0x8e66bc0) at dialogs/qdialog.cpp:554 #34 0x0026835c in KMessageBox::createKMessageBox (dialog=0x8e66bc0, icon=..., text=..., strlist=..., ask=..., checkboxReturn=0x0, options=..., details=..., notifyType=QMessageBox::Critical) at ../../kdeui/dialogs/kmessagebox.cpp:344 #35 0x00268b9c in KMessageBox::createKMessageBox (dialog=0x8e66bc0, icon=QMessageBox::Critical, text=..., strlist=..., ask=..., checkboxReturn=0x0, options=..., details=...) at ../../kdeui/dialogs/kmessagebox.cpp:159 #36 0x00269925 in KMessageBox::errorListWId (parent_id=46137362, text=..., strlist=..., caption=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:854 #37 0x00269ba6 in KMessageBox::error (parent=0x8955ff8, text=..., caption=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:821 #38 0x0158a6a0 in Akonadi::EntityTreeModelPrivate::fetchJobDone (this=0x8e69a50, job=0x9269d98) at ../../akonadi/entitytreemodel_p.cpp:1207 #39 0x0157a127 in qt_static_metacall (_a=0xbff80f18, _id=3, _o=0x8d8cfd0, _c=<optimized out>) at ./entitytreemodel.moc:122 #40 Akonadi::EntityTreeModel::qt_static_metacall (_o=0x8d8cfd0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbff80f18) at ./entitytreemodel.moc:113 #41 0x04fb8b81 in QMetaObject::activate (sender=0x9269d98, m=0x278c4ac, local_signal_index=3, argv=0xbff80f18) at kernel/qobject.cpp:3547 #42 0x025d8975 in KJob::result (this=0x9269d98, _t1=0x9269d98) at ./kjob.moc:208 #43 0x025d89c8 in KJob::emitResult (this=0x9269d98) at ../../kdecore/jobs/kjob.cpp:318 #44 0x025d8a95 in KJob::kill (this=0x9269d98, verbosity=KJob::EmitResult) at ../../kdecore/jobs/kjob.cpp:117 #45 0x01608a58 in Akonadi::Session::clear (this=0x8b75be0) at ../../akonadi/session.cpp:425 #46 0x01608cdd in Akonadi::Session::~Session (this=0x8b75be0, __in_chrg=<optimized out>) at ../../akonadi/session.cpp:394 #47 0x01608d42 in Akonadi::Session::~Session (this=0x8b75be0, __in_chrg=<optimized out>) at ../../akonadi/session.cpp:396 #48 0x04fb71e1 in QObjectPrivate::deleteChildren (this=0x8dc3ab0) at kernel/qobject.cpp:1908 #49 0x04fbc951 in QObject::~QObject (this=0x8df0218, __in_chrg=<optimized out>) at kernel/qobject.cpp:927 #50 0x042819e1 in KMKernel::~KMKernel (this=0x8df0218, __in_chrg=<optimized out>) at ../../kmail/kmkernel.cpp:229 #51 0x04281b52 in KMKernel::~KMKernel (this=0x8df0218, __in_chrg=<optimized out>) at ../../kmail/kmkernel.cpp:239 #52 0x03551815 in KMailPart::~KMailPart (this=0x8b0ffb8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmail_part.cpp:138 #53 0x03551932 in KMailPart::~KMailPart (this=0x8b0ffb8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmail_part.cpp:140 #54 0x0011db18 in KontactInterface::Plugin::~Plugin (this=0x8afa7b8, __vtt_parm=0x3541ae4, __in_chrg=<optimized out>) at ../../kontactinterface/plugin.cpp:90 #55 0x035330d5 in KMailPlugin::~KMailPlugin (this=0x8afa7b8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:159 #56 0x03533122 in KMailPlugin::~KMailPlugin (this=0x8afa7b8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:163 #57 0x0091ce67 in Kontact::MainWindow::~MainWindow (this=0x8955ff8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../kontact/src/mainwindow.cpp:291 #58 0x0091cfe2 in Kontact::MainWindow::~MainWindow (this=0x8955ff8, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../kontact/src/mainwindow.cpp:293 #59 0x0804ac86 in qDeleteAll<QList<KMainWindow*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322 #60 qDeleteAll<QList<KMainWindow*> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330 #61 main (argc=-536870912, argv=0xc8037da0) at ../../../kontact/src/main.cpp:220 *** Bug 307140 has been marked as a duplicate of this bug. *** *** Bug 293553 has been marked as a duplicate of this bug. *** *** Bug 293564 has been marked as a duplicate of this bug. *** *** Bug 297450 has been marked as a duplicate of this bug. *** *** Bug 301333 has been marked as a duplicate of this bug. *** *** Bug 299640 has been marked as a duplicate of this bug. *** *** Bug 300558 has been marked as a duplicate of this bug. *** Created attachment 74871 [details]
New crash information added by DrKonqi
kontact (4.9.2) on KDE Platform 4.9.2 using Qt 4.8.2
- What I was doing when the application crashed:
Still present in 4.9.2 on Fedora 17. My backtrace is somehow shorter than others.
-- Backtrace (Reduced):
#7 0x000000000040343e in qDeleteAll<QList<KMainWindow*>::const_iterator> (end=..., begin=...) at /usr/include/QtCore/qalgorithms.h:322
#8 qDeleteAll<QList<KMainWindow*> > (c=...) at /usr/include/QtCore/qalgorithms.h:330
#9 main (argc=1, argv=0x7fffe24ca3b8) at /usr/src/debug/kdepim-4.9.2/kontact/src/main.cpp:220
Application: kontact (4.9.2) KDE Platform Version: 4.9.2 Qt Version: 4.8.3 Distribution: Ubuntu 12.10 In my case Kontact shuts down cleanly on Ctrl+Q. When I stop the Plasma Activity where Kontact sits on, I always get this crash. ( #7 0x000000000040337e in qDeleteAll<QList<KMainWindow*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322 #8 qDeleteAll<QList<KMainWindow*> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330 #9 main (argc=3, argv=0x7ffffe7f7868) at ../../../kontact/src/main.cpp:220 ) Created attachment 75901 [details]
New crash information added by DrKonqi
kontact (4.9.4) on KDE Platform 4.9.4 using Qt 4.8.4
- What I was doing when the application crashed:
Still happens with Kontact 4.9.4 on Fedora 17.
-- Backtrace (Reduced):
#6 0x00007fef4f323a77 in lockInline (this=0x1b46838) at /usr/include/QtCore/qmutex.h:187
#7 QMutexLocker (m=0x1b46838, this=<synthetic pointer>) at /usr/include/QtCore/qmutex.h:109
#8 Nepomuk::Resource::~Resource (this=0x7feed00092a0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.9.4/nepomuk/core/resource.cpp:142
#9 0x00007fef4f323d29 in Nepomuk::Resource::~Resource (this=0x7feed00092a0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.9.4/nepomuk/core/resource.cpp:147
[...]
#12 0x00007fef4d255bd7 in QCoreApplication::removePostedEvents (receiver=0x18b8f60, eventType=0) at kernel/qcoreapplication.cpp:1700
*** Bug 308147 has been marked as a duplicate of this bug. *** *** Bug 311634 has been marked as a duplicate of this bug. *** *** Bug 312830 has been marked as a duplicate of this bug. *** *** Bug 325832 has been marked as a duplicate of this bug. *** Thanks for the fast triaging :) Just noting that my crash (bug 325832) was with KDEPIM 4.11.2 on KDE Platform 4.11.2. Would a core dump/full backtrace/logs be helpful? *** Bug 324118 has been marked as a duplicate of this bug. *** *** Bug 326042 has been marked as a duplicate of this bug. *** *** Bug 327428 has been marked as a duplicate of this bug. *** Created attachment 83627 [details]
New crash information added by DrKonqi
kontact (4.11.3) on KDE Platform 4.11.3 using Qt 4.8.5
- What I was doing when the application crashed:
I notice that kontact binary keeps running after existing and still shows new mail notifications. Upon next incoming mail, it crashes. But even after the crash it keeps running. Further mail notifications generate no more crashes.
-- Backtrace (Reduced):
#6 operator QItemSelectionModel* (this=<error reading variable: Cannot access memory at address 0x500000009>) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:78
#7 QAbstractItemView::selectionModel (this=0x500000001) at itemviews/qabstractitemview.cpp:766
#8 0x00007f522b0c11a6 in MailCommon::FolderTreeWidget::selectedCollections (this=<optimized out>) at /var/tmp/portage/kde-base/kmail-4.11.3/work/kmail-4.11.3/mailcommon/folder/foldertreewidget.cpp:244
#9 0x00007f522b497bc4 in KMMainWidget::updateFolderMenu (this=0x1608f30) at /var/tmp/portage/kde-base/kmail-4.11.3/work/kmail-4.11.3/kmail/kmmainwidget.cpp:4137
#10 0x00007f522b4a4a3a in KMMainWidget::slotUpdateActionsAfterMailChecking (this=<optimized out>) at /var/tmp/portage/kde-base/kmail-4.11.3/work/kmail-4.11.3/kmail/kmmainwidget.cpp:426
*** Bug 328345 has been marked as a duplicate of this bug. *** *** Bug 329016 has been marked as a duplicate of this bug. *** Created attachment 84330 [details]
New crash information added by DrKonqi
kontact (4.12) on KDE Platform 4.12.0 using Qt 4.8.5
- What I was doing when the application crashed:
Attempted to exit kontact and after a while it crashed.
-- Backtrace (Reduced):
#7 0xac84461b in MailCommon::FolderTreeWidget::selectedCollections (this=0x9f92010) at /usr/src/debug/kdepim-4.12.0/mailcommon/folder/foldertreewidget.cpp:243
#8 0xaca15b38 in KMMainWidget::updateFolderMenu (this=this@entry=0x9f8e710) at /usr/src/debug/kdepim-4.12.0/kmail/kmmainwidget.cpp:4134
#9 0xaca16668 in KMMainWidget::slotUpdateActionsAfterMailChecking (this=this@entry=0x9f8e710) at /usr/src/debug/kdepim-4.12.0/kmail/kmmainwidget.cpp:431
#10 0xaca2864a in KMMainWidget::qt_static_metacall (_o=_o@entry=0x9f8e710, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=150, _a=0xbf8d63e8) at /usr/src/debug/kdepim-4.12.0/build/kmail/kmmainwidget.moc:521
[...]
#12 0xb63b2895 in QTimer::timeout (this=this@entry=0x9f8e844) at .moc/release-shared/moc_qtimer.cpp:147
*** Bug 334897 has been marked as a duplicate of this bug. *** Created attachment 87078 [details]
New crash information added by DrKonqi
kontact (4.13.1) on KDE Platform 4.13.1 using Qt 4.8.5
- What I was doing when the application crashed:
Kontact was exiting while a background process was using 100% CPU.
-- Backtrace (Reduced):
#7 0xb6e44884 in operator QItemSelectionModel* (this=<error reading variable: Cannot access memory at address 0x9>) at ../../src/corelib/kernel/qpointer.h:78
#8 QAbstractItemView::selectionModel (this=0x5) at itemviews/qabstractitemview.cpp:766
#9 0xac9cc0a6 in MailCommon::FolderTreeWidget::selectedCollections (this=0xa277e08) at /usr/src/debug/kdepim-4.13.1/mailcommon/folder/foldertreewidget.cpp:243
#10 0xacb3b558 in KMMainWidget::updateFolderMenu (this=this@entry=0xa280ee8) at /usr/src/debug/kdepim-4.13.1/kmail/kmmainwidget.cpp:4112
#11 0xacb3c088 in KMMainWidget::slotUpdateActionsAfterMailChecking (this=this@entry=0xa280ee8) at /usr/src/debug/kdepim-4.13.1/kmail/kmmainwidget.cpp:439
I have probably the same problem – for years now. kontact crashes when exiting (probably due to kmail). This is annoying because the IMAP folder settings (like when to check for new mail) are not saved. Open mail creating windows are restored, though. After my upgrade from openSUSE 13.1 to 13.2 kmail was completely broken so I deleted the whole akonadi database and created the kmail IMAP accounts again. To my surprise some of the other configuration (like the identities) was still there. I am also surprised that kmail still crashes. So it seems not related to the IMAP stuff. I must admit though that I didn't think of closing kmail before adding the IMAP accounts just for crash testing. This is the crash data I get: Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd7128ae800 (LWP 3267))] Thread 4 (Thread 0x7fd6f522b700 (LWP 3268)): #0 0x00007fd709ec105f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fd70d652686 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/libQtWebKit.so.4 #2 0x00007fd70d6526b9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4 #3 0x00007fd709ebd0a4 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fd70fe307fd in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fd6b4910700 (LWP 3269)): #0 0x00007fd709ec105f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fd70d3c4e7d in JSC::BlockAllocator::blockFreeingThreadMain() () from /usr/lib64/libQtWebKit.so.4 #2 0x00007fd70d67a1e6 in WTF::wtfThreadEntryPoint(void*) () from /usr/lib64/libQtWebKit.so.4 #3 0x00007fd709ebd0a4 in start_thread () from /lib64/libpthread.so.0 #4 0x00007fd70fe307fd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fd6a4a9d700 (LWP 3288)): #0 0x00007fd70fe2449d in read () from /lib64/libc.so.6 #1 0x00007fd709932750 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007fd7098f1714 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0 #3 0x00007fd7098f1b7b in ?? () from /usr/lib64/libglib-2.0.so.0 #4 0x00007fd7098f1cec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #5 0x00007fd7105ab0de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #6 0x00007fd71057ce6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #7 0x00007fd71057d165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #8 0x00007fd71047a0bf in QThread::exec() () from /usr/lib64/libQtCore.so.4 #9 0x00007fd71047c79f in ?? () from /usr/lib64/libQtCore.so.4 #10 0x00007fd709ebd0a4 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fd70fe307fd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fd7128ae800 (LWP 3267)): [KCrash Handler] #5 0x00007fd711a35bd0 in vtable for QPaintDevice () from /usr/lib64/libQtGui.so.4 #6 0x000000000040382f in ?? () #7 0x00007fd70fd6cb05 in __libc_start_main () from /lib64/libc.so.6 #8 0x0000000000403c97 in _start () I have to correct and extend my last posting: In contrast to earlier experiences the folder settings are saved now despite of the crash. The problem is kmail related in a strange way: If I deactivate kmail in kontact then kontact does not crash any more on exit. But the really weird thing is: If I start kmail alone (not via kontact) then it doesn't crash on exit... So the work-around seems to be to run kontact and kmail in parallel. (In reply to Hauke Laging from comment #32) > I have probably the same problem – for years now. kontact crashes when > [...] No, your backtrace is unrelated. I also have this problem. At least I think its the same as it fits the symptoms. Here is two stack traces: -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f67878f17c0 (LWP 4509))] Thread 3 (Thread 0x7f676b402700 (LWP 4513)): #0 0x00007f677f09482f in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f6782c8a1fe in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/qt4/libQtWebKit.so.4 #2 0x00007f6782c8a239 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/qt4/libQtWebKit.so.4 #3 0x00007f677f08f2c4 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f6784bcdfcd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f676aaf1700 (LWP 4514)): #0 0x00007f6784bc51dd in poll () from /lib64/libc.so.6 #1 0x00007f677e0204e4 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f677e0205fc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f678618553e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f678614c421 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f678614c785 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f678601bcb9 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f678601eb6b in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007f677f08f2c4 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f6784bcdfcd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f67878f17c0 (LWP 4509)): [KCrash Handler] #5 0x00007f671afc5173 in Akregator::Part::slotSaveFeedList() () from /usr/lib64/kde4/akregatorpart.so #6 0x00007f671afcaea7 in Akregator::Part::slotAutoSave() () from /usr/lib64/kde4/akregatorpart.so #7 0x00007f671aff13c5 in Akregator::Part::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib64/kde4/akregatorpart.so #8 0x00007f678616ccc3 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f6785358fac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007f6785362038 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #11 0x00007f6786c783ba in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #12 0x00007f678614e6fb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #13 0x00007f6786152e51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #14 0x00007f678618512e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f677e02023d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #16 0x00007f677e020548 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #17 0x00007f677e0205fc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #18 0x00007f678618553e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #19 0x00007f6785412eb6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #20 0x00007f678614c421 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #21 0x00007f678614c785 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007f678661d7f3 in KJob::exec() () from /usr/lib64/libkdecore.so.5 #23 0x00007f6720a5b9e6 in KMKernel::cleanup() () from /usr/lib64/libkmailprivate.so.4 #24 0x00007f6720e48e8a in KMailPart::~KMailPart() () from /usr/lib64/kde4/kmailpart.so #25 0x00007f678711755e in KontactInterface::Plugin::~Plugin (this=0x1b83830, __vtt_parm=<optimized out>, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdepimlibs-4.14.6/work/kdepimlibs-4.14.6/kontactinterface/plugin.cpp:92 #26 0x00007f67237b57d6 in KMailPlugin::~KMailPlugin() () from /usr/lib64/kde4/kontact_kmailplugin.so #27 0x00007f678733f046 in Kontact::MainWindow::~MainWindow (this=this@entry=0x1a6d1e0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/mainwindow.cpp:296 #28 0x00007f678733f1e9 in Kontact::MainWindow::~MainWindow (this=0x1a6d1e0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/mainwindow.cpp:298 #29 0x00000000004036d7 in qDeleteAll<QList<KMainWindow*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322 #30 qDeleteAll<QList<KMainWindow*> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330 #31 main (argc=<optimized out>, argv=0x7ffd37fbf3d8) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/main.cpp:220 and Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f11492697c0 (LWP 3747))] Thread 3 (Thread 0x7f112cd7a700 (LWP 3772)): #0 0x00007f1140a0c82f in pthread_cond_wait () from /lib64/libpthread.so.0 #1 0x00007f11446021fe in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/qt4/libQtWebKit.so.4 #2 0x00007f1144602239 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/qt4/libQtWebKit.so.4 #3 0x00007f1140a072c4 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f1146545fcd in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f112c469700 (LWP 3824)): #0 0x00007ffca71dba7e in clock_gettime () #1 0x00007f1146552c2d in clock_gettime () from /lib64/libc.so.6 #2 0x00007f11479f7d09 in qt_gettime() () from /usr/lib64/qt4/libQtCore.so.4 #3 0x00007f1147afe359 in QTimerInfoList::timerWait(timeval&) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f1147afc79e in timerSourcePrepare(_GSource*, int*) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f113f99798e in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #6 0x00007f113f99840b in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #7 0x00007f113f9985fc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #8 0x00007f1147afd55e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f1147ac4421 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #10 0x00007f1147ac4785 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #11 0x00007f1147993cb9 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f1147996b6b in QThreadPrivate::start(void*) () from /usr/lib64/qt4/libQtCore.so.4 #13 0x00007f1140a072c4 in start_thread () from /lib64/libpthread.so.0 #14 0x00007f1146545fcd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f11492697c0 (LWP 3747)): [KCrash Handler] #5 0x00007f10dc959173 in Akregator::Part::slotSaveFeedList() () from /usr/lib64/kde4/akregatorpart.so #6 0x00007f10dc95eea7 in Akregator::Part::slotAutoSave() () from /usr/lib64/kde4/akregatorpart.so #7 0x00007f10dc9853c5 in Akregator::Part::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib64/kde4/akregatorpart.so #8 0x00007f1147ae4cc3 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f1146cd0fac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007f1146cda038 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #11 0x00007f11485f03ba in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #12 0x00007f1147ac66fb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #13 0x00007f1147acae51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #14 0x00007f1147afd12e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f113f99823d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #16 0x00007f113f998548 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #17 0x00007f113f9985fc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #18 0x00007f1147afd53e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #19 0x00007f1146d8aeb6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtGui.so.4 #20 0x00007f1147ac4421 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #21 0x00007f1147ac4785 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007f1147f957f3 in KJob::exec() () from /usr/lib64/libkdecore.so.5 #23 0x00007f10e248f9e6 in KMKernel::cleanup() () from /usr/lib64/libkmailprivate.so.4 #24 0x00007f10e287ce8a in KMailPart::~KMailPart() () from /usr/lib64/kde4/kmailpart.so #25 0x00007f1148a8f55e in KontactInterface::Plugin::~Plugin (this=0xf75740, __vtt_parm=<optimized out>, __in_chrg=<optimized out>) at /var/tmp/portage/kde-base/kdepimlibs-4.14.6/work/kdepimlibs-4.14.6/kontactinterface/plugin.cpp:92 #26 0x00007f11291f87d6 in KMailPlugin::~KMailPlugin() () from /usr/lib64/kde4/kontact_kmailplugin.so #27 0x00007f1148cb7046 in Kontact::MainWindow::~MainWindow (this=this@entry=0xd431b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/mainwindow.cpp:296 #28 0x00007f1148cb71e9 in Kontact::MainWindow::~MainWindow (this=0xd431b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/mainwindow.cpp:298 #29 0x00000000004036d7 in qDeleteAll<QList<KMainWindow*>::const_iterator> (end=..., begin=...) at /usr/include/qt4/QtCore/qalgorithms.h:322 #30 qDeleteAll<QList<KMainWindow*> > (c=...) at /usr/include/qt4/QtCore/qalgorithms.h:330 #31 main (argc=<optimized out>, argv=0x7ffca7146928) at /var/tmp/portage/kde-base/kontact-4.14.6/work/kontact-4.14.6/kontact/src/main.cpp:220 Its been happening for about half a year or so. Very annoying indeed. I'm on Gentoo ~x64. This bug has only been reported for versions before 4.14, which have been unsupported for at least two years now. Can anyone tell if this bug still present? If noone confirms this bug for a Framework-based version of kontact (version 5.0 or later, as part of KDE Applications 15.08 or later), it gets closed in about three months. (In reply to Denis Kurz from comment #36) > This bug has only been reported for versions before 4.14, which have been > unsupported for at least two years now. Can anyone tell if this bug still > present? > > If noone confirms this bug for a Framework-based version of kontact (version > 5.0 or later, as part of KDE Applications 15.08 or later), it gets closed in > about three months. I remember this bug from back then. It used to hit me hard for many months and then it somehow disappeared. I guess you can safely consider it fixed. Thanks for the feedback, Stephan. |