Application that crashed: kopete
Version of the application: 0.70.90
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-gentoo x86_64

What I was doing when the application crashed:
kde-base/kopete-4.3.1 crash when login an account

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[KCrash Handler]
#5  _int_malloc (av=0x7fd394be6e60, bytes=28) at malloc.c:4311
#6  0x00007fd39490b87e in __libc_malloc (bytes=28) at malloc.c:3638
#7  0x00007fd395148e6d in operator new () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.1/libstdc++.so.6
#8  0x00007fd395127911 in std::string::_Rep::_S_create () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.1/libstdc++.so.6
#9  0x00007fd395128535 in ?? () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.1/libstdc++.so.6
#10 0x00007fd3951286d2 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.1/libstdc++.so.6
#11 0x00007fd3812917b0 in MSN::NotificationServerConnection::registerHandlers (this=<value optimized out>)
    at /var/tmp/portage/net-libs/libmsn-4.0_beta8/work/libmsn-4.0-beta8/msn/notificationserver.cpp:181
#12 0x00007fd38129258c in NotificationServerConnection (this=0x1f105d0, username_=
          {email = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fff537a5100 "(3ç\001"}}}, password_=<value optimized out>, cb_=<value optimized out>) at /var/tmp/portage/net-libs/libmsn-4.0_beta8/work/libmsn-4.0-beta8/msn/notificationserver.cpp:61
#13 0x00007fd381548268 in WlmServer::WlmConnect (this=0x1ef6270, server=<value optimized out>, port=<value optimized out>)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/protocols/wlm/wlmserver.cpp:39
#14 0x00007fd38153dd4e in WlmAccount::connectWithPassword (this=0x1d41580, pass=<value optimized out>)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/protocols/wlm/wlmaccount.cpp:288
#15 0x00007fd399104162 in Kopete::PasswordedAccount::qt_metacall (this=0x1d41580, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff537a5360)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/libkopete/kopetepasswordedaccount.moc:69
#16 0x00007fd38153f246 in WlmAccount::qt_metacall (this=0x7fd394be6e60, _c=28, _id=23, _a=0x4)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/protocols/wlm/wlmaccount.moc:150
#17 0x00007fd396493f8d in QMetaObject::activate (sender=<value optimized out>, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x4) at kernel/qobject.cpp:3101
#18 0x00007fd3991022a9 in KopetePasswordRequestBase::requestFinished (this=<value optimized out>, _t1=<value optimized out>)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/libkopete/kopetepassword.moc:147
#19 0x00007fd3991032dc in KopetePasswordGetRequest::finished (this=0x1e779d0, result=@0x7fff537a53a0)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/libkopete/kopetepassword.cpp:152
#20 0x00007fd399103c2b in KopetePasswordGetRequestPrompt::processRequest (this=0x1e779d0) at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/libkopete/kopetepassword.cpp:171
#21 0x00007fd399103295 in KopetePasswordRequest::walletReceived (this=0x1e779d0, wallet=0x1bed7a0) at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/libkopete/kopetepassword.cpp:98
#22 0x00007fd399102375 in KopetePasswordRequestBase::qt_metacall (this=0x1e779d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff537a5560)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/libkopete/kopetepassword.moc:133
#23 0x00007fd396493f8d in QMetaObject::activate (sender=<value optimized out>, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x4) at kernel/qobject.cpp:3101
#24 0x00007fd399112fff in KopeteWalletSignal::walletOpened (this=0x7fd394be6e60, _t1=0x1bed7a0)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/libkopete/kopetewalletmanager.moc:148
#25 0x00007fd39911302e in Kopete::WalletManager::emitWalletOpened (this=<value optimized out>, wallet=0x1c)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/libkopete/kopetewalletmanager.cpp:184
#26 0x00007fd3991132f5 in Kopete::WalletManager::slotWalletChangedStatus (this=0x7fd39937ad20) at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/libkopete/kopetewalletmanager.cpp:143
#27 0x00007fd3991138a4 in Kopete::WalletManager::qt_metacall (this=0x7fd39937ad20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>)
    at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1_build/kopete/libkopete/kopetewalletmanager.moc:75
#28 0x00007fd396493f8d in QMetaObject::activate (sender=<value optimized out>, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x4) at kernel/qobject.cpp:3101
#29 0x00007fd397098282 in KWallet::Wallet::walletOpened (this=0x7fd394be6e60, _t1=true) at /var/tmp/portage/kde-base/kdelibs-4.3.1-r1/work/kdelibs-4.3.1_build/kdeui/kwallet.moc:139
#30 0x00007fd39709a400 in KWallet::Wallet::qt_metacall (this=0x1bed7a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff537a58d0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.1-r1/work/kdelibs-4.3.1_build/kdeui/kwallet.moc:99
#31 0x00007fd396493f8d in QMetaObject::activate (sender=<value optimized out>, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x4) at kernel/qobject.cpp:3101
#32 0x00007fd39713e36f in OrgKdeKWalletInterface::walletAsyncOpened (this=0x7fd394be6e60, _t1=3, _t2=1584955031)
    at /var/tmp/portage/kde-base/kdelibs-4.3.1-r1/work/kdelibs-4.3.1_build/kdeui/kwallet_interface.moc:300
#33 0x00007fd39713e571 in OrgKdeKWalletInterface::qt_metacall (this=0x1ead090, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff537a5a40)
    at /var/tmp/portage/kde-base/kdelibs-4.3.1-r1/work/kdelibs-4.3.1_build/kdeui/kwallet_interface.moc:176
#34 0x00007fd39677ffb4 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=<value optimized out>, 
    slotIdx=<value optimized out>) at qdbusintegrator.cpp:891
#35 0x00007fd396786ecf in QDBusCallDeliveryEvent::placeMetaCall (this=0x7fd394be6ed8, object=0x1c) at qdbusintegrator_p.h:101
#36 0x00007fd39648dc49 in QObject::event (this=0x1ead090, e=0x1e80600) at kernel/qobject.cpp:1099
#37 0x00007fd39552ff3c in QApplicationPrivate::notify_helper (this=0x195cb40, receiver=0x1ead090, e=0x1e80600) at kernel/qapplication.cpp:4056
#38 0x00007fd395536e30 in QApplication::notify (this=0x7fff537a65d0, receiver=0x1ead090, e=0x1e80600) at kernel/qapplication.cpp:4021
#39 0x00007fd397025121 in KApplication::notify (this=0x7fff537a65d0, receiver=0x1ead090, event=0x1e80600)
    at /var/tmp/portage/kde-base/kdelibs-4.3.1-r1/work/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302
#40 0x00007fd39647e5db in QCoreApplication::notifyInternal (this=0x7fff537a65d0, receiver=0x1ead090, event=0x1e80600) at kernel/qcoreapplication.cpp:606
#41 0x00007fd396480afb in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1938140) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#42 0x00007fd3964a5ee3 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#43 0x00007fd3910f8bdd in IA__g_main_context_dispatch (context=0x196b840) at gmain.c:1824
#44 0x00007fd3910fc388 in g_main_context_iterate (context=0x196b840, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2455
#45 0x00007fd3910fc4b0 in IA__g_main_context_iteration (context=0x196b840, may_block=1) at gmain.c:2518
#46 0x00007fd3964a5c16 in QEventDispatcherGlib::processEvents (this=0x195c820, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#47 0x00007fd3955bcd1e in QGuiEventDispatcherGlib::processEvents (this=0x7fd394be6e60, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#48 0x00007fd39647d112 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#49 0x00007fd39647d2ad in QEventLoop::exec (this=0x7fff537a6540, flags=) at kernel/qeventloop.cpp:197
#50 0x00007fd396480f0b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#51 0x0000000000415d23 in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/kopete-4.3.1/work/kopete-4.3.1/kopete/kopete/main.cpp:104

Reported using DrKonqi