Application that crashed: kcmshell4
Version of the application: 
KDE Version: 4.3.1 (KDE 4.3.1) "release 3"
Qt Version: 4.5.2
Operating System: Linux 2.6.31-10-default i686
Distribution: "openSUSE 11.2 Milestone 8 (i586)"

What I was doing when the application crashed:
Started kttsd
Right Click on kttsd icon in taskbar
Select Configure
Select tab Talkers
Highlight Language ID=1 (synth festival, kal_diphone, German)
Click on Edit
On Talker Configuration - KDE Control Module
Click Test
Apps crashed (note: kttsd still running in taskbar

 -- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Aborted
[Current thread is 1 (Thread 0xb5f00700 (LWP 16418))]

Thread 4 (Thread 0xb3efbb70 (LWP 16419)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb67a10c2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb7fba2d4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0xb3fb80ab in ?? () from /usr/lib/libxine.so.1
#4  0xb679c6e5 in start_thread () from /lib/libpthread.so.0
#5  0xb679c600 in ?? () from /lib/libpthread.so.0

Thread 3 (Thread 0xb3437b70 (LWP 16420)):
#0  0xb679ecc3 in pthread_mutex_lock () from /lib/libpthread.so.0
#1  0xb7fba444 in pthread_mutex_lock () from /lib/libc.so.6
#2  0xb634dcc8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb634df1e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb76fdaf7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0xb76d045d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0xb76d08a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0xb75d72f7 in QThread::exec() () from /usr/lib/libQtCore.so.4
#8  0xb400d5b8 in Phonon::Xine::XineThread::run (this=0x8166718) at /usr/src/debug/phonon-4.3.1/xine/xinethread.cpp:143
#9  0xb75da603 in ?? () from /usr/lib/libQtCore.so.4
#10 0xb679c6e5 in start_thread () from /lib/libpthread.so.0
#11 0xb679c600 in ?? () from /lib/libpthread.so.0

Thread 2 (Thread 0xb2c36b70 (LWP 16439)):
[KCrash Handler]
#6  0xffffe430 in __kernel_vsyscall ()
#7  0xb7f050cf in raise () from /lib/libc.so.6
#8  0xb7f069e7 in abort () from /lib/libc.so.6
#9  0xb7efdefe in __assert_fail () from /lib/libc.so.6
#10 0xb40926d4 in snd_pcm_hw_refine () from /usr/lib/libasound.so.2
#11 0xb408f482 in snd_pcm_hw_params_any () from /usr/lib/libasound.so.2
#12 0xb1bea241 in AlsaPlayerThread::set_params (this=0x81fbf98) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/players/alsaplayer/alsaplayer.cpp:727
#13 0xb1beb914 in AlsaPlayerThread::playback_go (this=0x81fbf98, fd=-1, loaded=26, count=9223372036854775807, rtype=0, name=0x0)
    at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/players/alsaplayer/alsaplayer.cpp:1407
#14 0xb1bed711 in AlsaPlayerThread::playback (this=0x81fbf98, fd=-1) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/players/alsaplayer/alsaplayer.cpp:1540
#15 0xb1bedaa6 in AlsaPlayerThread::run (this=0x81fbf98) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/players/alsaplayer/alsaplayer.cpp:179
#16 0xb75da603 in ?? () from /usr/lib/libQtCore.so.4
#17 0xb679c6e5 in start_thread () from /lib/libpthread.so.0
#18 0xb679c600 in ?? () from /lib/libpthread.so.0

Thread 1 (Thread 0xb5f00700 (LWP 16418)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb67a0d95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb7fba27c in pthread_cond_wait () from /lib/libc.so.6
#3  0xb75db730 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0xb75da6a7 in QThread::wait(unsigned long) () from /usr/lib/libQtCore.so.4
#5  0xb1be87d0 in AlsaPlayerThread::stop (this=0x81fbf98) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/players/alsaplayer/alsaplayer.cpp:220
#6  0xb45f792a in TestPlayer::play (this=0x83efa00, waveFile=...) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/libkttsd/testplayer.cpp:127
#7  0xb1b8a9a6 in FestivalIntConf::slotSynthFinished (this=0x83cf060) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/plugins/festivalint/festivalintconf.cpp:623
#8  0xb1b8fe34 in FestivalIntConf::qt_metacall (this=0x83cf060, _c=InvokeMetaMethod, _id=32, _a=0xbfe554ac)
    at /usr/src/debug/kdeaccessibility-4.3.1/build/kttsd/plugins/festivalint/festivalintconf.moc:95
#9  0xb76e8324 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0xb76e9045 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0xb45f20f5 in PlugInProc::synthFinished (this=0x83eee60) at /usr/src/debug/kdeaccessibility-4.3.1/build/kttsd/libkttsd/pluginproc.moc:84
#12 0xb1b95080 in FestivalIntProc::slotReceivedStdout (this=0x83eee60, buffer=0xbfe556eb "kal_diphone\nfestival> ", buflen=22)
    at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/plugins/festivalint/festivalintproc.cpp:557
#13 0xb1b951ef in FestivalIntProc::qt_metacall (this=0x83eee60, _c=InvokeMetaMethod, _id=10, _a=0xbfe556a0)
    at /usr/src/debug/kdeaccessibility-4.3.1/build/kttsd/plugins/festivalint/festivalintproc.moc:80
#14 0xb76e8324 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#15 0xb76e9045 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#16 0xb45ba1a5 in K3Process::receivedStdout(K3Process*, char*, int) () from /usr/lib/libkde3support.so.4
#17 0xb45ba8d3 in K3Process::childOutput(int) () from /usr/lib/libkde3support.so.4
#18 0xb45ba96a in K3Process::slotChildOutput(int) () from /usr/lib/libkde3support.so.4
#19 0xb45bde15 in K3Process::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkde3support.so.4
#20 0xb76e8324 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#21 0xb76e9045 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#22 0xb7723e75 in QSocketNotifier::activated(int) () from /usr/lib/libQtCore.so.4
#23 0xb76ece6f in QSocketNotifier::event(QEvent*) () from /usr/lib/libQtCore.so.4
#24 0xb6d1694c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#25 0xb6d1e39e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#26 0xb7c7ace1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#27 0xb76d1e3e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#28 0xb76fdd68 in ?? () from /usr/lib/libQtCore.so.4
#29 0xb634a522 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#30 0xb634ddf8 in ?? () from /usr/lib/libglib-2.0.so.0
#31 0xb634df1e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#32 0xb76fdaa8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#33 0xb6db823a in ?? () from /usr/lib/libQtGui.so.4
#34 0xb76d045d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#35 0xb76d08a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#36 0xb71f7621 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#37 0xb1b8cd6f in FestivalIntConf::slotTest_clicked (this=0x83cf060) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/plugins/festivalint/festivalintconf.cpp:599
#38 0xb1b8fe1c in FestivalIntConf::qt_metacall (this=0x83cf060, _c=InvokeMetaMethod, _id=31, _a=0xbfe56448)
    at /usr/src/debug/kdeaccessibility-4.3.1/build/kttsd/plugins/festivalint/festivalintconf.moc:94
#39 0xb76e8324 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#40 0xb76e8801 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#41 0xb73a24b5 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#42 0xb70ba2fd in ?? () from /usr/lib/libQtGui.so.4
#43 0xb70bc03b in ?? () from /usr/lib/libQtGui.so.4
#44 0xb70bc2d6 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#45 0xb6d6dbec in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#46 0xb70ba190 in QAbstractButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#47 0xb7167333 in QPushButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#48 0xb6d1694c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#49 0xb6d1ec0b in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#50 0xb7c7ace1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#51 0xb76d1e3e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#52 0xb6d1dc2c in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#53 0xb6d8e83a in ?? () from /usr/lib/libQtGui.so.4
#54 0xb6d8ddae in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#55 0xb6db8b08 in ?? () from /usr/lib/libQtGui.so.4
#56 0xb634a522 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#57 0xb634ddf8 in ?? () from /usr/lib/libglib-2.0.so.0
#58 0xb634df1e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#59 0xb76fdaa8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#60 0xb6db823a in ?? () from /usr/lib/libQtGui.so.4
#61 0xb76d045d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#62 0xb76d08a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#63 0xb71f7621 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#64 0xb4620cc8 in KCMKttsMgr::configureTalker (this=0x816bd08) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/kcmkttsmgr/kcmkttsmgr.cpp:1967
#65 0xb462997d in KCMKttsMgr::slotConfigureTalkerButton_clicked (this=0x816bd08) at /usr/src/debug/kdeaccessibility-4.3.1/kttsd/kcmkttsmgr/kcmkttsmgr.cpp:1811
#66 0xb462ad15 in KCMKttsMgr::qt_metacall (this=0x816bd08, _c=InvokeMetaMethod, _id=54, _a=0xbfe58568) at /usr/src/debug/kdeaccessibility-4.3.1/build/kttsd/kcmkttsmgr/kcmkttsmgr.moc:253
#67 0xb76e8324 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#68 0xb76e8801 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#69 0xb73a24b5 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#70 0xb70ba2fd in ?? () from /usr/lib/libQtGui.so.4
#71 0xb70bc03b in ?? () from /usr/lib/libQtGui.so.4
#72 0xb70bc2d6 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#73 0xb6d6dbec in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#74 0xb70ba190 in QAbstractButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#75 0xb7167333 in QPushButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#76 0xb6d1694c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#77 0xb6d1ec0b in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#78 0xb7c7ace1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#79 0xb76d1e3e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#80 0xb6d1dc2c in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#81 0xb6d8e83a in ?? () from /usr/lib/libQtGui.so.4
#82 0xb6d8ddae in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#83 0xb6db8b08 in ?? () from /usr/lib/libQtGui.so.4
#84 0xb634a522 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#85 0xb634ddf8 in ?? () from /usr/lib/libglib-2.0.so.0
#86 0xb634df1e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#87 0xb76fdaa8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#88 0xb6db823a in ?? () from /usr/lib/libQtGui.so.4
#89 0xb76d045d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#90 0xb76d08a9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#91 0xb71f7621 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#92 0xb804114b in kdemain () from /usr/lib/libkdeinit4_kcmshell4.so
#93 0x080485fb in _start ()

Reported using DrKonqi