[Bug 238286] New: Krash of KMail after accepting a password from KWallet, before sending a mail

[Laurent RINEAU]

https://bugs.kde.org/show_bug.cgi?id=238286

           Summary: Krash of KMail after accepting a password from
                    KWallet, before sending a mail
           Product: kontact
           Version: 4.4.3
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: Laurent.Rineau__kde at normalesup.org


Application: kontact (4.4.3)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.30.10-105.2.23.fc11.x86_64 x86_64
Distribution: "Fedora release 11 (Leonidas)"

-- Information about the crash:
I had a mail in the sending queue mail, and KMail needed a password, before
with that identity I use an authenticated SMTP over SSL. There was a popup from
KWallet, to accepted to send the password from KWallet to KMail. I clicked on
the "Accept" button of the KWallet popup, and KMail (actually Kontact) crashed.


 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  QString::operator= (this=0x8, other=@0x7fffba0d46b0) at
tools/qstring.cpp:1281
#6  0x0000003f360ace75 in KWallet::Wallet::readPassword (this=<value optimized
out>, key=<value optimized out>, value=<value optimized out>) at
/usr/src/debug/kdelibs-4.4.3/kdeui/util/kwallet.cpp:550
#7  0x0000003f40e2175f in MailTransport::Transport::readPassword
(this=0xb73b0a0) at
/usr/src/debug/kdepimlibs-4.4.3/mailtransport/transport.cpp:297
#8  0x0000003f40e21bb0 in MailTransport::Transport::qt_metacall
(this=0xb73b0a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>,
_a=<value optimized out>)
    at
/usr/src/debug/kdepimlibs-4.4.3/x86_64-redhat-linux-gnu/mailtransport/transport.moc:72
#9  0x0000003f3357991f in QMetaObject::activate (sender=0x9f8b940, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x360a569e98) at
kernel/qobject.cpp:3293
#10 0x0000003f3358104f in QSingleShotTimer::timerEvent (this=0x9f8b940) at
kernel/qtimer.cpp:308
#11 0x0000003f3357657e in QObject::event (this=0x9f8b940, e=0x7fffba0d5140) at
kernel/qobject.cpp:1212
#12 0x0000003f33babb3c in QApplicationPrivate::notify_helper (this=0x148c100,
receiver=0x9f8b940, e=0x7fffba0d5140) at kernel/qapplication.cpp:4300
#13 0x0000003f33bb206b in QApplication::notify (this=0x7fffba0d54a0,
receiver=0x9f8b940, e=0x7fffba0d5140) at kernel/qapplication.cpp:4183
#14 0x0000003f3601f6b6 in KApplication::notify (this=0x7fffba0d54a0,
receiver=0x9f8b940, event=0x7fffba0d5140) at
/usr/src/debug/kdelibs-4.4.3/kdeui/kernel/kapplication.cpp:302
#15 0x0000003f33566a6c in QCoreApplication::notifyInternal
(this=0x7fffba0d54a0, receiver=0x9f8b940, event=0x7fffba0d5140) at
kernel/qcoreapplication.cpp:704
#16 0x0000003f33593472 in QCoreApplication::sendEvent (event=<value optimized
out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:603
#18 0x0000003f33590074 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#19 0x000000360c63790e in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#20 0x000000360c63b0e8 in ?? () from /lib64/libglib-2.0.so.0
#21 0x000000360c63b20a in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#22 0x0000003f3358fd63 in QEventDispatcherGlib::processEvents (this=0x144eaf0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#23 0x0000003f33c599fe in QGuiEventDispatcherGlib::processEvents (this=0x8,
flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x0000003f335653a2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = 36}) at kernel/qeventloop.cpp:149
#25 0x0000003f3356577c in QEventLoop::exec (this=0x7fffba0d53e0, flags={i = 0})
at kernel/qeventloop.cpp:201
#26 0x0000003f33567b99 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:981
#27 0x0000000000403cce in main (argc=<value optimized out>, argv=<value
optimized out>) at /usr/src/debug/kdepim-4.4.3/kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 226613.

Possible duplicates by query: bug 226613.

Reported using DrKonqi

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