Application: kopete (1.0.80)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
I was clicking through the contact list, then Kopete segfaulted.

-- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4b9de46760 (LWP 1918))]

Thread 4 (Thread 0x7f4b81376700 (LWP 1988)):
#0  0x00007f4b9a25a203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4b9442f009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4b9442f45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4b9b9011e6 in QEventDispatcherGlib::processEvents (this=0x1974a50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f4b9b8d3a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4b9b8d3dec in QEventLoop::exec (this=0x7f4b81375db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4b9b7de2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f4b9b8b35f8 in QInotifyFileSystemWatcherEngine::run (this=0x1bc8a90) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4b9b7e127e in QThreadPrivate::start (arg=0x1bc8a90) at thread/qthread_unix.cpp:266
#9  0x00007f4b9952d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f4b9a26692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f4b7bfff700 (LWP 2107)):
#0  0x00007f4b9442eaa7 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#1  0x00007f4b9442ee78 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4b9442f45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4b9b9011e6 in QEventDispatcherGlib::processEvents (this=0x1c31d40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f4b9b8d3a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4b9b8d3dec in QEventLoop::exec (this=0x1c334c0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4b83cea613 in QCA::SyncThread::run() () from /usr/lib/libqca.so.2
#7  0x00007f4b9b7e127e in QThreadPrivate::start (arg=0x1c31510) at thread/qthread_unix.cpp:266
#8  0x00007f4b9952d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4b9a26692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f4b7b7fe700 (LWP 2108)):
#0  0x00007f4b9a25a203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=1079) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4b9442f009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f4b9442f45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4b9b9011e6 in QEventDispatcherGlib::processEvents (this=0x1c31300, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f4b9b8d3a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4b9b8d3dec in QEventLoop::exec (this=0x1dd35d0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4b84146575 in ?? () from /usr/lib/kde4/kopete_jabber.so
#7  0x00007f4b9b7e127e in QThreadPrivate::start (arg=0x7f4b7c007f50) at thread/qthread_unix.cpp:266
#8  0x00007f4b9952d971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4b9a26692d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4b9de46760 (LWP 1918)):
[KCrash Handler]
#6  qCopy<QModelIndex*, QModelIndex*> (this=<value optimized out>, source_parent=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qalgorithms.h:82
#7  erase (this=<value optimized out>, source_parent=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:605
#8  erase (this=<value optimized out>, source_parent=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:243
#9  QSortFilterProxyModelPrivate::filter_changed (this=<value optimized out>, source_parent=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1042
#10 0x00007f4b9afa6aa6 in QSortFilterProxyModelPrivate::filter_changed (this=<value optimized out>, source_parent=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1045
#11 0x00007f4b9afa6c75 in QSortFilterProxyModel::setFilterFixedString (this=<value optimized out>, pattern=...) at itemviews/qsortfilterproxymodel.cpp:2224
#12 0x00007f4b9c2c456f in KFilterProxySearchLine::Private::slotSearchLineActivate (this=0x177d6a0) at ../../kdeui/itemviews/kfilterproxysearchline.cpp:64
#13 0x00007f4b9c2c4622 in KFilterProxySearchLine::qt_metacall (this=0x177b5f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff98fd83f0) at ./kfilterproxysearchline.moc:76
#14 0x00007f4b9b8ecb27 in QMetaObject::activate (sender=0x177dd30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x6) at kernel/qobject.cpp:3280
#15 0x00007f4b9b8e68f9 in QObject::event (this=0x177dd30, e=0x80155ac40) at kernel/qobject.cpp:1183
#16 0x00007f4b9a9c0fdc in QApplicationPrivate::notify_helper (this=0x14b26f0, receiver=0x177dd30, e=0x7fff98fd8b40) at kernel/qapplication.cpp:4396
#17 0x00007f4b9a9c6aed in QApplication::notify (this=0x7fff98fd8e90, receiver=0x177dd30, e=0x7fff98fd8b40) at kernel/qapplication.cpp:4277
#18 0x00007f4b9c2f7586 in KApplication::notify (this=0x7fff98fd8e90, receiver=0x177dd30, event=0x7fff98fd8b40) at ../../kdeui/kernel/kapplication.cpp:310
#19 0x00007f4b9b8d4cdc in QCoreApplication::notifyInternal (this=0x7fff98fd8e90, receiver=0x177dd30, event=0x7fff98fd8b40) at kernel/qcoreapplication.cpp:732
#20 0x00007f4b9b9046f2 in sendEvent (this=0x14b5fc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QTimerInfoList::activateTimers (this=0x14b5fc0) at kernel/qeventdispatcher_unix.cpp:602
#22 0x00007f4b9b9014c8 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#23 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#24 0x00007f4b9442b342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007f4b9442f2a8 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007f4b9442f45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007f4b9b901193 in QEventDispatcherGlib::processEvents (this=0x147b320, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#28 0x00007f4b9aa73a4e in QGuiEventDispatcherGlib::processEvents (this=0x34f2c20, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007f4b9b8d3a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007f4b9b8d3dec in QEventLoop::exec (this=0x7fff98fd8de0, flags=) at kernel/qeventloop.cpp:201
#31 0x00007f4b9b8d7ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#32 0x0000000000414432 in _start ()

Reported using DrKonqi