Version:           0.9.2 (using KDE KDE 3.3.2)
Installed from:    Debian testing/unstable Packages
OS:                Linux

This is the SIGSEGV Backtrace:

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Using host libthread_db library "/lib/tls/libthread_db.so.1".
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`system-supplied DSO at 0xffffe000' has disappeared; keeping its symbols.
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[Thread debugging using libthread_db enabled]
[New Thread 1104305792 (LWP 3723)]
[New Thread 1136569264 (LWP 3791)]
[New Thread 1119792048 (LWP 3789)]
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[KCrash handler]
#3  0x42382af2 in RTF2HTML::FlushOutTags () from /usr/lib/libkopete_oscar.so.1
#4  0x42384ad1 in Level::setText () from /usr/lib/libkopete_oscar.so.1
#5  0x423851a7 in RTF2HTML::Parse () from /usr/lib/libkopete_oscar.so.1
#6  0x4239dd57 in OscarMessage::setText () from /usr/lib/libkopete_oscar.so.1
#7  0x423912cd in OscarSocket::parseAdvanceMessage ()
   from /usr/lib/libkopete_oscar.so.1
#8  0x42395c26 in OscarSocket::parseIM () from /usr/lib/libkopete_oscar.so.1
#9  0x42388b6a in OscarSocket::slotRead () from /usr/lib/libkopete_oscar.so.1
#10 0x4238788d in OscarConnection::qt_invoke ()
   from /usr/lib/libkopete_oscar.so.1
#11 0x4238e199 in OscarSocket::qt_invoke () from /usr/lib/libkopete_oscar.so.1
#12 0x412d45ac in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#13 0x412d43d4 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#14 0x40f5767e in KNetwork::KClientSocketBase::readyRead ()
   from /usr/lib/libkdecore.so.4
#15 0x40f56de8 in KNetwork::KClientSocketBase::slotReadActivity ()
   from /usr/lib/libkdecore.so.4
#16 0x40f5e4e8 in KNetwork::KBufferedSocket::slotReadActivity ()
   from /usr/lib/libkdecore.so.4
#17 0x40f5e972 in KNetwork::KBufferedSocket::qt_invoke ()
   from /usr/lib/libkdecore.so.4
#18 0x412d45ac in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#19 0x412d470d in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#20 0x41613092 in QSocketNotifier::activated () from /usr/lib/libqt-mt.so.3
#21 0x412f0d70 in QSocketNotifier::event () from /usr/lib/libqt-mt.so.3
#22 0x41277bff in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#23 0x412771fe in QApplication::notify () from /usr/lib/libqt-mt.so.3
#24 0x40e1ce03 in KApplication::notify () from /usr/lib/libkdecore.so.4
#25 0x412675fa in QEventLoop::activateSocketNotifiers ()
   from /usr/lib/libqt-mt.so.3
#26 0x41220c23 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#27 0x41289f58 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#28 0x41289e08 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#29 0x41277e51 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#30 0x08069aad in ?? ()
#31 0xbffff9b0 in ?? ()
#32 0xbffff990 in ?? ()
#33 0xbffff990 in ?? ()
#34 0x00000000 in ?? ()
#35 0x080a81fe in _IO_stdin_used ()
#36 0x00000001 in ?? ()
#37 0x080a9560 in _IO_stdin_used ()
#38 0x080a7e16 in _IO_stdin_used ()
#39 0x080a7e2b in _IO_stdin_used ()
#40 0x080a7dfc in _IO_stdin_used ()
#41 0x00000001 in ?? ()
#42 0xbffff9a8 in ?? ()
#43 0x4171a800 in vtable for QGArray () from /usr/lib/libqt-mt.so.3
#44 0x08212b98 in ?? ()
#45 0x0000000d in ?? ()
#46 0x41a82e54 in ?? () from /usr/lib/libstdc++.so.5
#47 0x4171a800 in vtable for QGArray () from /usr/lib/libqt-mt.so.3
#48 0x080fa7d0 in ?? ()
#49 0xbffff9d8 in ?? ()
#50 0x41a612fe in operator new () from /usr/lib/libstdc++.so.5
#51 0x41aca904 in __libc_start_main () from /lib/tls/libc.so.6
#52 0x08069421 in ?? ()
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I've been used the Kopete, and sudently he crashes. My machine is a Sempron 2300+ (1.5 Ghz) with 128 MB of RAM.