[Bug 163712] New: Kontact crashes on exit (randomly)

[Davide Ferrari]

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http://bugs.kde.org/show_bug.cgi?id=163712         
           Summary: Kontact crashes on exit (randomly)
           Product: kontact
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs kde org
        ReportedBy: vide80 gmail com


Version:            (using Devel)
Installed from:    Compiled sources

usually I have kmail, kndoe, akregator opened and usually I've just changed some column layout (columns size, positions etc)

Backtrace:

Application: Kontact (kontact), signal SIGSEGV
[Thread debugging using libthread_db enabled]
[New Thread 0xb51c7720 (LWP 6840)]
[KCrash handler]
#6  0xb18be76b in QList<QString>::append ()
   from /opt/kde4/lib/libkmailprivate.so.4
#7  0xb1a66f12 in KMAcctImap::~KMAcctImap ()
   from /opt/kde4/lib/libkmailprivate.so.4
#8  0xb19f0be2 in qDeleteAll<QList<KMAccount*>::const_iterator> ()
   from /opt/kde4/lib/libkmailprivate.so.4
#9  0xb19ee8db in KMail::AccountManager::~AccountManager ()
   from /opt/kde4/lib/libkmailprivate.so.4
#10 0xb1ac55c0 in KMKernel::cleanup () from /opt/kde4/lib/libkmailprivate.so.4
#11 0xb1eb0142 in KMailPart::~KMailPart ()
   from /opt/kde4/lib/kde4/kmailpart.so
#12 0xb6b10a16 in Kontact::MainWindow::~MainWindow ()
   from /opt/kde4/lib/libkontactprivate.so.4
#13 0xb7e6073c in qDeleteInEventHandler (o=0xb7ef2a54)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qobject.cpp:3595
#14 0xb7e626b1 in QObject::event (this=0x8136590, e=0x8adcf70)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qobject.cpp:1124
#15 0xb5b031a5 in QWidget::event (this=0x8136590, event=0x8adcf70)
    at /usr/src/kde4/qt-copy/src/gui/kernel/qwidget.cpp:7310
#16 0xb5e04525 in QMainWindow::event (this=0x8136590, event=0x8adcf70)
    at /usr/src/kde4/qt-copy/src/gui/widgets/qmainwindow.cpp:1252
#17 0xb7a4615f in KMainWindow::event () from /opt/kde4/lib/libkdeui.so.5
#18 0xb7a869dc in KXmlGuiWindow::event () from /opt/kde4/lib/libkdeui.so.5
#19 0xb5ab4c0c in QApplicationPrivate::notify_helper (this=0x8065578, 
    receiver=0x8136590, e=0x8136590)
    at /usr/src/kde4/qt-copy/src/gui/kernel/qapplication.cpp:3772
#20 0xb5abb718 in QApplication::notify (this=0xbf9e4094, receiver=0x8136590, 
    e=0x8adcf70) at /usr/src/kde4/qt-copy/src/gui/kernel/qapplication.cpp:3739
#21 0xb798a3fd in KApplication::notify () from /opt/kde4/lib/libkdeui.so.5
#22 0xb7e53979 in QCoreApplication::notifyInternal (this=0xbf9e4094, 
    receiver=0x8136590, event=0x8adcf70)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qcoreapplication.cpp:583
#23 0xb7e54dcd in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, 
    event_type=0, data=0x804f8f8)
    at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:215
#24 0xb7e54f7d in QCoreApplication::sendPostedEvents (receiver=0x0, 
    event_type=0)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qcoreapplication.cpp:1091
#25 0xb7e7a3cf in postEventSourceDispatch (s=0x8067320)
    at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:220
#26 0xb5631bf8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0xb5634e5e in ?? () from /usr/lib/libglib-2.0.so.0
#28 0xb56353ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#29 0xb7e7a968 in QEventDispatcherGlib::processEvents (this=0x805f730, 
    flags= 0xbf9e3f98)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:325
#30 0xb5b3a675 in QGuiEventDispatcherGlib::processEvents (this=0x805f730, 
    flags= 0xbf9e3fc8)
    at /usr/src/kde4/qt-copy/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#31 0xb7e52bfd in QEventLoop::processEvents (this=0xbf9e4020, 
    flags= 0xbf9e3ff4)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#32 0xb7e52d91 in QEventLoop::exec (this=0xbf9e4020, flags= 0xbf9e4028)
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qeventloop.cpp:196
#33 0xb7e5503a in QCoreApplication::exec ()
    at /usr/src/kde4/qt-copy/src/corelib/kernel/qcoreapplication.cpp:845
#34 0xb5ab4307 in QApplication::exec ()
    at /usr/src/kde4/qt-copy/src/gui/kernel/qapplication.cpp:3304
#35 0x0804bd8c in main ()
#0  0xb7ef6410 in __kernel_vsyscall ()