Application that crashed: kopete
Version of the application: 0.70.90
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-ARCH x86_64

What I was doing when the application crashed:
When kopete connets to msn it somethimes crashes, also sometimes when i open a conversation with an msn user.

im using an arch linux on openbox.

 -- Backtrace:
Application: Kopete (kopete), signal: Aborted
[KCrash Handler]
#5  0x00007fd991d09f15 in raise () from /lib/libc.so.6
#6  0x00007fd991d0b340 in abort () from /lib/libc.so.6
#7  0x00007fd991d4394d in __libc_message () from /lib/libc.so.6
#8  0x00007fd991d48dd6 in malloc_printerr () from /lib/libc.so.6
#9  0x00007fd991d4e54b in _int_realloc () from /lib/libc.so.6
#10 0x00007fd991d4e840 in realloc () from /lib/libc.so.6
#11 0x00007fd992f6b95b in QListData::realloc () from /usr/lib/libQtCore.so.4
#12 0x00007fd992f6bb8d in QListData::append () from /usr/lib/libQtCore.so.4
#13 0x00007fd99303c0fb in QObjectPrivate::refSender () from /usr/lib/libQtCore.so.4
#14 0x00007fd99303e8a7 in QMetaObject::connect () from /usr/lib/libQtCore.so.4
#15 0x00007fd99303ed97 in QObject::connect () from /usr/lib/libQtCore.so.4
#16 0x00007fd9819cbdba in WlmSocket::WlmSocket () from /usr/lib/kde4/kopete_wlm.so
#17 0x00007fd9819c9b2e in Callbacks::connectToServer () from /usr/lib/kde4/kopete_wlm.so
#18 0x00007fd981710b26 in MSN::NotificationServerConnection::connect () from /usr/lib/libmsn.so.0.1
#19 0x00007fd9819cc487 in WlmServer::WlmConnect () from /usr/lib/kde4/kopete_wlm.so
#20 0x00007fd9819bb8de in WlmAccount::connectWithPassword () from /usr/lib/kde4/kopete_wlm.so
#21 0x00007fd994e7c052 in Kopete::PasswordedAccount::qt_metacall () from /usr/lib/libkopete.so.4
#22 0x00007fd9819c5861 in WlmAccount::qt_metacall () from /usr/lib/kde4/kopete_wlm.so
#23 0x00007fd993042dec in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0x00007fd994e78be9 in KopetePasswordRequestBase::requestFinished () from /usr/lib/libkopete.so.4
#25 0x00007fd994e7bd38 in KopetePasswordGetRequestPrompt::processRequest () from /usr/lib/libkopete.so.4
#26 0x00007fd994e7a547 in KopetePasswordRequest::walletReceived () from /usr/lib/libkopete.so.4
#27 0x00007fd994e78cb5 in KopetePasswordRequestBase::qt_metacall () from /usr/lib/libkopete.so.4
#28 0x00007fd993042dec in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#29 0x00007fd994e9223f in KopeteWalletSignal::walletOpened () from /usr/lib/libkopete.so.4
#30 0x00007fd994e9226e in Kopete::WalletManager::emitWalletOpened () from /usr/lib/libkopete.so.4
#31 0x00007fd994e92fca in Kopete::WalletManager::openWalletInner () from /usr/lib/libkopete.so.4
#32 0x00007fd994e79d07 in Kopete::Password::request () from /usr/lib/libkopete.so.4
#33 0x00007fd994e7c7aa in Kopete::PasswordedAccount::connect () from /usr/lib/libkopete.so.4
#34 0x00007fd9819ba798 in WlmAccount::slotGoOnline () from /usr/lib/kde4/kopete_wlm.so
#35 0x00007fd9819c5dcb in WlmAccount::setOnlineStatus () from /usr/lib/kde4/kopete_wlm.so
#36 0x00007fd994e384d2 in Kopete::AccountManager::setOnlineStatus () from /usr/lib/libkopete.so.4
#37 0x0000000000416a4c in _start ()

Reported using DrKonqi