Version: (using KDE 4.1.1) Compiler: gcc OS: Linux Installed from: Ubuntu Packages Everytime when I close Kontact (only when is working with IMAP accounts) it crashes with signal 6. backtrace: Aplikace: Kontact (kontact), signál SIGABRT (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread 0xb4dd4940 (LWP 17918)] [New Thread 0xb1138b90 (LWP 18304)] [KCrash handler] #6 0xb7f32410 in __kernel_vsyscall () #7 0xb6b57085 in raise () from /lib/tls/i686/cmov/libc.so.6 #8 0xb6b58a01 in abort () from /lib/tls/i686/cmov/libc.so.6 #9 0xb76ee367 in qt_message_output (msgType=QtFatalMsg, buf=0xbf90d4ac "ASSERT: \"item_exists()\" in file /usr/include/qt4/QtCore/qhash.h, line 1012") at global/qglobal.cpp:2061 #10 0xb76ee458 in qFatal (msg=0xb7835498 "ASSERT: \"%s\" in file %s, line %d") at global/qglobal.cpp:2263 #11 0xb76ee505 in qt_assert (assertion=0xb1cd364e "item_exists()", file=0xb1cd58bc "/usr/include/qt4/QtCore/qhash.h", line=1012) at global/qglobal.cpp:1831 #12 0xb1aae206 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #13 0xb1aac3e8 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #14 0xb1a4c4d6 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #15 0xb1a4c545 in ?? () from /usr/lib/kde4/lib/libkmailprivate.so.4 #16 0xb1a4bcc3 in KMail::AccountManager::~AccountManager () from /usr/lib/kde4/lib/libkmailprivate.so.4 #17 0xb1afab56 in KMKernel::cleanup () from /usr/lib/kde4/lib/libkmailprivate.so.4 #18 0xb1e4f110 in ?? () from /usr/lib/kde4/lib/kde4/kmailpart.so #19 0xb7f1cf3e in Kontact::MainWindow::~MainWindow () from /usr/lib/kde4/lib/libkontactprivate.so.4 #20 0xb77f09ac in qDeleteInEventHandler (o=0x6) at kernel/qobject.cpp:3644 #21 0xb77f1c5c in QObject::event (this=0x80b1938, e=0x8a7e858) at kernel/qobject.cpp:1124 #22 0xb6f0050f in QWidget::event (this=0x80b1938, event=0x8a7e858) at kernel/qwidget.cpp:7407 #23 0xb7258a55 in QMainWindow::event (this=0x80b1938, event=0x8a7e858) at widgets/qmainwindow.cpp:1274 #24 0xb7d33d7f in KMainWindow::event (this=0x80b1938, ev=0x8a7e858) at /build/buildd/kde4libs-4.1.1+really4.1.1/kdeui/widgets/kmainwindow.cpp:1058 #25 0xb7d6f64c in KXmlGuiWindow::event (this=0x80b1938, ev=0x8a7e858) at /build/buildd/kde4libs-4.1.1+really4.1.1/kdeui/xmlgui/kxmlguiwindow.cpp:122 #26 0xb6ea8f9c in QApplicationPrivate::notify_helper (this=0x8064170, receiver=0x80b1938, e=0x8a7e858) at kernel/qapplication.cpp:3800 #27 0xb6eadce8 in QApplication::notify (this=0xbf9100b8, receiver=0x80b1938, e=0x8a7e858) at kernel/qapplication.cpp:3765 #28 0xb7c7b1c3 in KApplication::notify (this=0xbf9100b8, receiver=0x80b1938, event=0x8a7e858) at /build/buildd/kde4libs-4.1.1+really4.1.1/kdeui/kernel/kapplication.cpp:311 #29 0xb77e20b9 in QCoreApplication::notifyInternal (this=0xbf9100b8, receiver=0x80b1938, event=0x8a7e858) at kernel/qcoreapplication.cpp:591 #30 0xb77e3469 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x804f840) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #31 0xb77e368d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1095 #32 0xb780d62f in postEventSourceDispatch (s=0x8065fa0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #33 0xb5689dd6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #34 0xb568d193 in ?? () from /usr/lib/libglib-2.0.so.0 #35 0xb568d74e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #36 0xb780d9f8 in QEventDispatcherGlib::processEvents (this=0x805fa38, flags=@0xbf90ffa8) at kernel/qeventdispatcher_glib.cpp:325 #37 0xb6f3ca25 in QGuiEventDispatcherGlib::processEvents (this=0x805fa38, flags=@0xbf90ffd8) at kernel/qguieventdispatcher_glib.cpp:204 #38 0xb77e133d in QEventLoop::processEvents (this=0xbf910050, flags=@0xbf910014) at kernel/qeventloop.cpp:149 #39 0xb77e14cd in QEventLoop::exec (this=0xbf910050, flags=@0xbf910058) at kernel/qeventloop.cpp:200 #40 0xb77e374d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:849 #41 0xb6ea8897 in QApplication::exec () at kernel/qapplication.cpp:3330 #42 0x0804b326 in _start () #0 0xb7f32410 in __kernel_vsyscall ()
Same here, but, unfortunately, I cannot provide a backtrace. Same steps to reproduce
Which are the steps to reproduce?
> Which are the steps to reproduce? steps are simply - openning Kontact, working with IMAP accounts (check for new mails, reply, delete...). When you close Kontact (or Kmail), it crashed. No special actions needed. Clean configuration, old configuration the same effect. (In reply to comment #2)
This may be related/duplicate of bug 163712 (same description, similar backtrace) :)
@Miroslav: Can you still reproduce this bug again with a recent KDE version ( 4.1.3 / 4.2beta1 / 4.2svn)? Thanks :) The related bug 163712 seems to be fixed in 4.1.3
No feedback since 14 Dec. (comment #5) Let's assume it's fixed.
Thanks - in KDE 4.1.3 Kontact looks stable with IMAP use.
I got the bug again, but it seems to get solved if one rebuild the local IMAP index. The backtrace follows: Anwendung: Kontact (kontact), Signal SIGABRT (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread 0x7f1a6ebe76f0 (LWP 2436)] [New Thread 0x425f6950 (LWP 2513)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #5 0x00007f1a6c373ed5 in raise () from /lib/libc.so.6 #6 0x00007f1a6c3753f3 in abort () from /lib/libc.so.6 #7 0x00007f1a6ca055a5 in qt_message_output () from /usr/lib/libQtCore.so.4 #8 0x00007f1a6ca056e7 in qFatal () from /usr/lib/libQtCore.so.4 #9 0x00007f1a5803b428 in ?? () from /usr/lib/libkmailprivate.so.4 #10 0x00007f1a58095813 in ?? () from /usr/lib/libkmailprivate.so.4 #11 0x00007f1a57ef48b9 in ?? () from /usr/lib/libkmailprivate.so.4 #12 0x00007f1a5809dbd2 in ?? () from /usr/lib/libkmailprivate.so.4 #13 0x00007f1a5810913a in ?? () from /usr/lib/libkmailprivate.so.4 #14 0x00007f1a580057cc in ?? () from /usr/lib/libkmailprivate.so.4 #15 0x00007f1a5805256e in ?? () from /usr/lib/libkmailprivate.so.4 #16 0x00007f1a5804fcea in ?? () from /usr/lib/libkmailprivate.so.4 #17 0x00007f1a5805256e in ?? () from /usr/lib/libkmailprivate.so.4 #18 0x00007f1a5805055d in ?? () from /usr/lib/libkmailprivate.so.4 #19 0x00007f1a58053f32 in ?? () from /usr/lib/libkmailprivate.so.4 #20 0x00007f1a581239da in KMKernel::cleanup () from /usr/lib/libkmailprivate.so.4 #21 0x00007f1a587a019c in ?? () from /usr/lib/kde4/kmailpart.so #22 0x00007f1a6e8feeeb in Kontact::MainWindow::~MainWindow () from /usr/lib/libkontactprivate.so.4 #23 0x00007f1a6cb04365 in QObject::event () from /usr/lib/libQtCore.so.4 #24 0x00007f1a6cff97d6 in QWidget::event () from /usr/lib/libQtGui.so.4 #25 0x00007f1a6d31137b in QMainWindow::event () from /usr/lib/libQtGui.so.4 #26 0x00007f1a6e0992c8 in KXmlGuiWindow::event () from /usr/lib/libkdeui.so.5 #27 0x00007f1a6cfa7a5d in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #28 0x00007f1a6cfaf7da in QApplication::notify () from /usr/lib/libQtGui.so.4 #29 0x00007f1a6dfa185b in KApplication::notify () from /usr/lib/libkdeui.so.5 #30 0x00007f1a6caf5381 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #31 0x00007f1a6caf601a in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4 #32 0x00007f1a6cb1da83 in ?? () from /usr/lib/libQtCore.so.4 #33 0x00007f1a66f7b78b in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #34 0x00007f1a66f7ef5d in ?? () from /usr/lib/libglib-2.0.so.0 #35 0x00007f1a66f7f11b in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #36 0x00007f1a6cb1d70f in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #37 0x00007f1a6d03944f in ?? () from /usr/lib/libQtGui.so.4 #38 0x00007f1a6caf3ca2 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #39 0x00007f1a6caf3e2d in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #40 0x00007f1a6caf62dd in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #41 0x0000000000404821 in _start () #0 0x00007f1a6c3dfff1 in nanosleep () from /lib/libc.so.6
@G. Iancu: your post contain a different crash. If you can reproduce the crash at will, may you read http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports and post a complete backtrace in a NEW REPORT? Also, don't forget to add your KDE version (or SVN revision/branch) Thanks :)