Application that crashed: kopete
Version of the application: 0.80.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Kopete silently crashed twice while I was being away from computer, or immediately the moment I come back. Hasn't able to manually replicate the crash but it occured twice now.

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77e5700 (LWP 5244))]

Thread 2 (Thread 0xb5122b70 (LWP 5250)):
#0  0x001e0422 in __kernel_vsyscall ()
#1  0x05edae15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0079178d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x07413e67 in QWaitConditionPrivate::wait (this=0x85dbc40, mutex=0x85dbc3c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x85dbc40, mutex=0x85dbc3c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x05185922 in QHostInfoAgent::run (this=0x85dbc30) at kernel/qhostinfo.cpp:260
#6  0x07412e32 in QThreadPrivate::start (arg=0x85dbc30) at thread/qthread_unix.cpp:188
#7  0x05ed680e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x007847ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77e5700 (LWP 5244)):
[KCrash Handler]
#6  0x002a1f6a in KIO::TransferJob::isErrorPage (this=0x8a00bd8) at ../../kio/kio/job.cpp:1122
#7  0x048c14b9 in ?? () from /usr/lib/libkyahoo.so.1
#8  0x07519263 in QMetaObject::activate (sender=0x8c54cd0, from_signal_index=7, to_signal_index=7, argv=0xbf834498) at kernel/qobject.cpp:3113
#9  0x07519ec2 in QMetaObject::activate (sender=0x8c54cd0, m=0x11e9d68, local_signal_index=3, argv=0xbf834498) at kernel/qobject.cpp:3187
#10 0x01083fe3 in KJob::result (this=0x8c54cd0, _t1=0x8c54cd0) at ./kjob.moc:188
#11 0x01084469 in KJob::emitResult (this=0x8c54cd0) at ../../kdecore/jobs/kjob.cpp:304
#12 0x002aa660 in KIO::SimpleJob::slotFinished (this=0x8c54cd0) at ../../kio/kio/job.cpp:477
#13 0x002aab7a in KIO::TransferJob::slotFinished (this=0x8c54cd0) at ../../kio/kio/job.cpp:948
#14 0x002a88a3 in KIO::TransferJob::qt_metacall (this=0x8c54cd0, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbf8346fc) at ./jobclasses.moc:343
#15 0x07519263 in QMetaObject::activate (sender=0x88e57e0, from_signal_index=8, to_signal_index=8, argv=0x0) at kernel/qobject.cpp:3113
#16 0x07519ec2 in QMetaObject::activate (sender=0x88e57e0, m=0x45cf64, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3187
#17 0x00374557 in KIO::SlaveInterface::finished (this=0x88e57e0) at ./slaveinterface.moc:165
#18 0x0037844d in KIO::SlaveInterface::dispatch (this=0x88e57e0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:175
#19 0x00374a13 in KIO::SlaveInterface::dispatch (this=0x88e57e0) at ../../kio/kio/slaveinterface.cpp:91
#20 0x00366aea in KIO::Slave::gotInput (this=0x88e57e0) at ../../kio/kio/slave.cpp:322
#21 0x00368ee3 in KIO::Slave::qt_metacall (this=0x88e57e0, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf8349dc) at ./slave.moc:76
#22 0x07519263 in QMetaObject::activate (sender=0x8940c48, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#23 0x07519ec2 in QMetaObject::activate (sender=0x8940c48, m=0x4598a0, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#24 0x00270f97 in KIO::Connection::readyRead (this=0x8940c48) at ./connection.moc:86
#25 0x00272d5e in KIO::ConnectionPrivate::dequeue (this=0x933edf8) at ../../kio/kio/connection.cpp:82
#26 0x00272e8e in KIO::Connection::qt_metacall (this=0x8940c48, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x86afb40) at ./connection.moc:73
#27 0x07511f0b in QMetaCallEvent::placeMetaCall (this=0x819c9b8, object=0x8940c48) at kernel/qobject.cpp:477
#28 0x075135fe in QObject::event (this=0x8940c48, e=0x819c9b8) at kernel/qobject.cpp:1111
#29 0x01312f54 in QApplicationPrivate::notify_helper (this=0x81b8340, receiver=0x8940c48, e=0x819c9b8) at kernel/qapplication.cpp:4056
#30 0x0131a67c in QApplication::notify (this=0xbf835af4, receiver=0x8940c48, e=0x819c9b8) at kernel/qapplication.cpp:3603
#31 0x00c74bfa in KApplication::notify (this=0xbf835af4, receiver=0x8940c48, event=0x819c9b8) at ../../kdeui/kernel/kapplication.cpp:302
#32 0x075036cb in QCoreApplication::notifyInternal (this=0xbf835af4, receiver=0x8940c48, event=0x819c9b8) at kernel/qcoreapplication.cpp:610
#33 0x075042b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x819bd10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#34 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x819bd10) at kernel/qcoreapplication.cpp:1247
#35 0x0750447d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#36 0x0752e3ff in QCoreApplication::sendPostedEvents (s=0x81ba510) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 postEventSourceDispatch (s=0x81ba510) at kernel/qeventdispatcher_glib.cpp:210
#38 0x05c50e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#39 0x05c54730 in ?? () from /lib/libglib-2.0.so.0
#40 0x05c54863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#41 0x0752e02c in QEventDispatcherGlib::processEvents (this=0x81b79e8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#42 0x013b3be5 in QGuiEventDispatcherGlib::processEvents (this=0x81b79e8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#43 0x07501c79 in QEventLoop::processEvents (this=0xbf8351d0, flags=) at kernel/qeventloop.cpp:149
#44 0x075020ca in QEventLoop::exec (this=0xbf8351d0, flags=...) at kernel/qeventloop.cpp:201
#45 0x017ffd53 in QDialog::exec (this=0x854b328) at dialogs/qdialog.cpp:498
#46 0x00bdb12d in KDialogQueue::Private::slotShowQueuedDialog (this=0x85a3b70) at ../../kdeui/dialogs/kdialog.cpp:1054
#47 0x00bdb1d4 in KDialogQueue::qt_metacall (this=0x85a3b18, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf8352fc) at ./kdialogqueue_p.moc:66
#48 0x07519263 in QMetaObject::activate (sender=0x89a51a8, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#49 0x07519ec2 in QMetaObject::activate (sender=0x89a51a8, m=0x75f3908, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#50 0x0751e387 in QSingleShotTimer::timeout (this=0x89a51a8) at .moc/release-shared/qtimer.moc:76
#51 0x0751e49c in QSingleShotTimer::timerEvent (this=0x89a51a8) at kernel/qtimer.cpp:298
#52 0x075133bf in QObject::event (this=0x89a51a8, e=0xbf835790) at kernel/qobject.cpp:1075
#53 0x01312f54 in QApplicationPrivate::notify_helper (this=0x81b8340, receiver=0x89a51a8, e=0xbf835790) at kernel/qapplication.cpp:4056
#54 0x0131a67c in QApplication::notify (this=0xbf835af4, receiver=0x89a51a8, e=0xbf835790) at kernel/qapplication.cpp:3603
#55 0x00c74bfa in KApplication::notify (this=0xbf835af4, receiver=0x89a51a8, event=0xbf835790) at ../../kdeui/kernel/kapplication.cpp:302
#56 0x075036cb in QCoreApplication::notifyInternal (this=0xbf835af4, receiver=0x89a51a8, event=0xbf835790) at kernel/qcoreapplication.cpp:610
#57 0x075307ce in QCoreApplication::sendEvent (this=0x81bb034) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#58 QTimerInfoList::activateTimers (this=0x81bb034) at kernel/qeventdispatcher_unix.cpp:572
#59 0x0752e0e0 in timerSourceDispatch (source=0x81bb000) at kernel/qeventdispatcher_glib.cpp:165
#60 0x05c50e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#61 0x05c54730 in ?? () from /lib/libglib-2.0.so.0
#62 0x05c54863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#63 0x0752e02c in QEventDispatcherGlib::processEvents (this=0x81b79e8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#64 0x013b3be5 in QGuiEventDispatcherGlib::processEvents (this=0x81b79e8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#65 0x07501c79 in QEventLoop::processEvents (this=0xbf835a54, flags=) at kernel/qeventloop.cpp:149
#66 0x075020ca in QEventLoop::exec (this=0xbf835a54, flags=...) at kernel/qeventloop.cpp:201
#67 0x0750453f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#68 0x01312dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#69 0x08059a8c in _start ()

Reported using DrKonqi