Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.95 (KDE 4.2.95 (KDE 4.3 RC1)) "release 139"
Qt Version: 4.5.2
Operating System: Linux 2.6.27.23-0.1-pae i686
Distribution: "openSUSE 11.1 (i586)"

What I was doing when the application crashed:
I wasn't doing anything on the computer, and, after a while, plasma crashes. This happens to me sometimes, indipendently on what I'm doing (playing, surfing the net, doing anything,...). I had this problem with every version of KDE 4.* (also the latest stable and unstable).

 -- Backtrace:
Application: Spazio di lavoro di Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5e01700 (LWP 4917))]

Thread 2 (Thread 0xa7a86b90 (LWP 4922)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb7c82c35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb7ce2582 in QWaitCondition::wait (this=0x886d170, mutex=0x886d16c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  0xb755aad2 in QHostInfoAgent::run (this=0x886d160) at kernel/qhostinfo.cpp:260
#4  0xb7ce1572 in QThreadPrivate::start (arg=0x886d160) at thread/qthread_unix.cpp:188
#5  0xb7c7f1b5 in start_thread () from /lib/libpthread.so.0
#6  0xb64c83be in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb5e01700 (LWP 4917)):
[KCrash Handler]
#6  0xb7dec431 in QMetaObject::activate (sender=0x9e475e0, m=0xb75f5d40, local_signal_index=0, argv=0xbfa0737c) at kernel/qobject.cpp:3183
#7  0xb750a2d3 in QHttp::stateChanged (this=0x9e475e0, _t1=6) at .moc/release-shared/moc_qhttp.cpp:140
#8  0xb750a30a in QHttpPrivate::setState (this=0x869d7e0, s=6) at access/qhttp.cpp:3037
#9  0xb750a71b in QHttpPrivate::closeConn (this=0x869d7e0) at access/qhttp.cpp:3048
#10 0xb7513ac5 in QHttpPrivate::_q_slotError (this=0x869d7e0, err=QAbstractSocket::HostNotFoundError) at access/qhttp.cpp:2656
#11 0xb7514e4c in QHttp::qt_metacall (this=0x95cf258, _c=QMetaObject::InvokeMetaMethod, _id=16, _a=0xbfa075bc) at .moc/release-shared/moc_qhttp.cpp:123
#12 0xb7deb788 in QMetaObject::activate (sender=0x9d34498, from_signal_index=12, to_signal_index=12, argv=0xbfa075bc) at kernel/qobject.cpp:3113
#13 0xb7dec412 in QMetaObject::activate (sender=0x9d34498, m=0xb75f6c50, local_signal_index=4, argv=0xbfa075bc) at kernel/qobject.cpp:3187
#14 0xb7574ae3 in QAbstractSocket::error (this=0x9d34498, _t1=QAbstractSocket::HostNotFoundError) at .moc/release-shared/moc_qabstractsocket.cpp:148
#15 0xb759174e in QSslSocketPrivate::_q_errorSlot (this=0x9e43848, error=QAbstractSocket::HostNotFoundError) at ssl/qsslsocket.cpp:1991
#16 0xb75948df in QSslSocket::qt_metacall (this=0x9d34498, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbfa0770c) at .moc/release-shared/moc_qsslsocket.cpp:113
#17 0xb7deb788 in QMetaObject::activate (sender=0x9d9b9c8, from_signal_index=12, to_signal_index=12, argv=0xbfa0770c) at kernel/qobject.cpp:3113
#18 0xb7dec412 in QMetaObject::activate (sender=0x9d9b9c8, m=0xb75f6c50, local_signal_index=4, argv=0xbfa0770c) at kernel/qobject.cpp:3187
#19 0xb7574ae3 in QAbstractSocket::error (this=0x9d9b9c8, _t1=QAbstractSocket::HostNotFoundError) at .moc/release-shared/moc_qabstractsocket.cpp:148
#20 0xb7577d5b in QAbstractSocketPrivate::_q_startConnecting (this=0x9e6a388, hostInfo=@0x8fc0e58) at socket/qabstractsocket.cpp:872
#21 0xb757bda0 in QAbstractSocket::qt_metacall (this=0x9d9b9c8, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x822c818) at .moc/release-shared/moc_qabstractsocket.cpp:109
#22 0xb75a3ae2 in QTcpSocket::qt_metacall (this=0x9d9b9c8, _c=QMetaObject::InvokeMetaMethod, _id=20, _a=0x822c818) at .moc/release-shared/moc_qtcpsocket.cpp:58
#23 0xb7de4eab in QMetaCallEvent::placeMetaCall (this=0x9d9e0b8, object=0x9d9b9c8) at kernel/qobject.cpp:477
#24 0xb7de6970 in QObject::event (this=0x9d9b9c8, e=0x9d9e0b8) at kernel/qobject.cpp:1111
#25 0xb679f7fc in QApplicationPrivate::notify_helper (this=0x80be860, receiver=0x9d9b9c8, e=0x9d9e0b8) at kernel/qapplication.cpp:4056
#26 0xb67a7aee in QApplication::notify (this=0x80b8718, receiver=0x9d9b9c8, e=0x9d9e0b8) at kernel/qapplication.cpp:3603
#27 0xb729310d in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#28 0xb7dd616b in QCoreApplication::notifyInternal (this=0x80b8718, receiver=0x9d9b9c8, event=0x9d9e0b8) at kernel/qcoreapplication.cpp:610
#29 0xb7dd6db5 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x805a990) at kernel/qcoreapplication.h:213
#30 0xb7dd6fad in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#31 0xb7e01c8f in postEventSourceDispatch (s=0x80c0920) at kernel/qcoreapplication.h:218
#32 0xb63459c8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#33 0xb6349083 in ?? () from /usr/lib/libglib-2.0.so.0
#34 0xb6349241 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#35 0xb7e018d8 in QEventDispatcherGlib::processEvents (this=0x80bbe80, flags={i = -1080001144}) at kernel/qeventdispatcher_glib.cpp:327
#36 0xb683fcc5 in QGuiEventDispatcherGlib::processEvents (this=0x80bbe80, flags={i = -1080001096}) at kernel/qguieventdispatcher_glib.cpp:202
#37 0xb7dd478a in QEventLoop::processEvents (this=0xbfa07e30, flags={i = -1080001032}) at kernel/qeventloop.cpp:149
#38 0xb7dd4bd2 in QEventLoop::exec (this=0xbfa07e30, flags={i = -1080000968}) at kernel/qeventloop.cpp:201
#39 0xb7dd7079 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#40 0xb679f677 in QApplication::exec () at kernel/qapplication.cpp:3525
#41 0xb38a99f0 in kdemain (argc=1, argv=0x80741c0) at /usr/src/debug/kdebase-workspace-4.2.95/plasma/shells/desktop/main.cpp:50
#42 0x0804e2b0 in _start ()

This bug may be a duplicate of or related to bug 197077

Reported using DrKonqi