Application that crashed: qutim
Version of the application: 
KDE Version: 4.2.90 (KDE 4.2.90 (KDE 4.3 Beta2))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-11-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
After the normal work I closed qutim and it crashed.

 -- Backtrace:
Application: unknown (/usr/bin/qutim), signal: Segmentation fault
[Current thread is 0 (LWP 4189)]

Thread 2 (Thread 0xb3d9bb90 (LWP 4309)):
#0  0xb809d430 in __kernel_vsyscall ()
#1  0xb639a0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb63f85b2 in QWaitCondition::wait (this=0x91892a8, mutex=0x91892a4, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb665eae2 in QHostInfoAgent::run (this=0x9189298) at kernel/qhostinfo.cpp:260
#4  0xb63f756e in QThreadPrivate::start (arg=0x9189298) at thread/qthread_unix.cpp:189
#5  0xb63964ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb61e849e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5cc9700 (LWP 4189)):
[KCrash Handler]
#6  0xb489f2f6 in ?? () from /usr/lib/qutim/libkdespeller.so
#7  0xb489f368 in ?? () from /usr/lib/qutim/libkdespeller.so
#8  0xb489eb2f in ?? () from /usr/lib/qutim/libkdespeller.so
#9  0x08117d2a in PluginSystem::aboutToQuit (this=0x835d100) at /tmp/buildd/qutim-0.2b.300/src/pluginsystem.cpp:273
#10 0x081e8043 in qutIM::qt_metacall (this=0xbf9b9130, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbf9b9048) at /tmp/buildd/qutim-0.2b.300/builddir/src/moc_qutim.cxx:136
#11 0xb6501a58 in QMetaObject::activate (sender=0x868c820, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3120
#12 0xb65026e2 in QMetaObject::activate (sender=0x868c820, m=0xb65de7e4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3194
#13 0xb653cec7 in QCoreApplication::aboutToQuit (this=0x868c820) at .moc/release-shared/moc_qcoreapplication.cpp:125
#14 0xb64ec728 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:893
#15 0xb6961a47 in QApplication::exec () at kernel/qapplication.cpp:3526
#16 0x080b90cd in main (argc=3, argv=0xbf9b92e4) at /tmp/buildd/qutim-0.2b.300/main.cpp:111

Reported using DrKonqi