[Bug 497281] [NEW] kttsmgr crashes when selecting Phonon from Audio Tab

Dave Walker dave at damcconsulting.com
Wed Dec 16 04:34:32 GMT 2009


Public bug reported:

Binary package hint: kdeaccessibility

Application that crashed: kttsd
Version of the application: 0.4.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
In order to recreate the crash follow these steps:

1 - Load a vanilla x86_64 installation of Kubuntu (which may mean this needs to
be pushed downstream)
2 - sudo apt-get install festvox-kdlpc16k kttsd
3 - launch kttsmgr
4 - select "talker" tab, click ADD, form synthesizer pulldown and select
"festival interactive", click OK
5 - select audio tab
6 - select ALSA, click APPLY, select KDE(Phonon), click APPLY
7 - click "Talkers" tab, click the talker added in step 4, click EDIT, click
TEST
8 - Sound should radiate from the speakers but the kttsmgr crashes instead

If this needs to be registered with Canonical's Launchpad then let me
know.


 -- Backtrace:
Application: kttsd (kttsd), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fd1919c2750 (LWP 1829))]

Thread 10 (Thread 0x7fd181f87910 (LWP 1832)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007fd180995c91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#3  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fd17d4e1910 (LWP 1833)):
#0  0x00007fd18e8c4373 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd18ae5636c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fd18ae566b0 in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#3  0x00007fd18efdd1fe in QEventDispatcherGlib::processEvents (this=0x1616b80,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007fd18efb3532 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fd18efb3904 in QEventLoop::exec (this=0x7fd17d4e1000, flags=) at
kernel/qeventloop.cpp:201
#6  0x00007fd18eecb6cb in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#7  0x00007fd180bf056e in ?? () from
/usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#8  0x00007fd18eece445 in QThreadPrivate::start (arg=0x1616b40) at
thread/qthread_unix.cpp:188
#9  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#10 0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 8 (Thread 0x7fd17cad6910 (LWP 1836)):
#0  0x00007fd18e8c4373 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd17cadccbe in ?? () from
/usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#2  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#3  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 7 (Thread 0x7fd17c2d5910 (LWP 1837)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fd1809a6983 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#3  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fd17b4af910 (LWP 1838)):
#0  0x00007fd18e8c93c2 in select () from /lib/libc.so.6
#1  0x00007fd1809be725 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fd1809a37e9 in ?? () from /usr/lib/libxine.so.1
#3  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 5 (Thread 0x7fd17a8c5910 (LWP 1839)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fd18099954b in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd18099f51d in ?? () from /usr/lib/libxine.so.1
#3  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 4 (Thread 0x7fd179ef7910 (LWP 1840)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fd18099954b in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd1809a0555 in ?? () from /usr/lib/libxine.so.1
#3  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 3 (Thread 0x7fd1796f6910 (LWP 1841)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fd1809a9a0b in xine_event_wait () from /usr/lib/libxine.so.1
#2  0x00007fd1809a9a7e in ?? () from /usr/lib/libxine.so.1
#3  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd175d2b910 (LWP 1843)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007fd180995c91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fd18ac01a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#3  0x00007fd18e8d07bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd1919c2750 (LWP 1829)):
[KCrash Handler]
#5  0x0000000000427c94 in SpeechJob::decRefCount (this=0x15d3910) at
../../../kttsd/kttsd/speechjob.cpp:114
#6  0x000000000040d36a in ~Utt (this=0x1603590, __in_chrg=<value optimized
out>) at ../../../kttsd/kttsd/utt.cpp:117
#7  0x000000000040dd78 in QList<Utt>::node_destruct (this=<value optimized
out>, it=<value optimized out>) at /usr/include/qt4/QtCore/qlist.h:348
#8  QList<Utt>::erase (this=<value optimized out>, it=<value optimized out>) at
/usr/include/qt4/QtCore/qlist.h:391
#9  Speaker::deleteUtterance (this=<value optimized out>, it=<value optimized
out>) at ../../../kttsd/kttsd/speaker.cpp:904
#10 0x0000000000413f82 in Speaker::removeAllJobs (this=0x15b9850, appId=...) at
../../../kttsd/kttsd/speaker.cpp:584
#11 0x000000000040aa2d in KSpeech::kttsdExit (this=0x159b800) at
../../../kttsd/kttsd/kspeech.cpp:407
#12 0x000000000040bd24 in KSpeech::qt_metacall (this=0x159b800,
_c=QMetaObject::InvokeMetaMethod, _id=32, _a=0x7fff5713c920) at
./kspeech.moc:243
#13 0x00007fd18efbce67 in QMetaMethod::invoke (this=0x7fff5713cbd0,
object=0x159b800, connectionType=<value optimized out>, returnValue=...,
val0=..., val1=..., val2=..., val3=..., val4=..., 
    val5=..., val6=..., val7=..., val8=..., val9=...) at
kernel/qmetaobject.cpp:1522
#14 0x00007fd18efbd506 in QMetaObject::invokeMethod (obj=0x159b800,
member=<value optimized out>, type=<value optimized out>, ret=..., val0=...,
val1=..., val2=..., val3=..., val4=..., val5=..., 
    val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1114
#15 0x000000000042ae57 in QMetaObject::invokeMethod (this=<value optimized
out>) at /usr/include/qt4/QtCore/qobjectdefs.h:403
#16 KSpeechAdaptor::kttsdExit (this=<value optimized out>) at
../../../kttsd/kttsd/kspeechadaptor_p.cpp:280
#17 0x0000000000431e6b in KSpeechAdaptor::qt_metacall (this=0x15d2410,
_c=QMetaObject::InvokeMetaMethod, _id=32, _a=0x7fff5713d2b0) at
./kspeechadaptor_p.moc:328
#18 0x00007fd18f2cbad4 in QDBusConnectionPrivate::deliverCall (this=<value
optimized out>, object=<value optimized out>, msg=<value optimized out>,
metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:891
#19 0x00007fd18f2ccc69 in QDBusConnectionPrivate::activateCall (this=<value
optimized out>, object=0x15d2410, flags=273, msg=...) at
qdbusintegrator.cpp:796
#20 0x00007fd18f2cd547 in QDBusConnectionPrivate::activateObject (this=<value
optimized out>, node=..., msg=<value optimized out>, pathStartPos=<value
optimized out>) at qdbusintegrator.cpp:1347
#21 0x00007fd18f2cd7c8 in QDBusActivateObjectEvent::placeMetaCall
(this=0x22ae340) at qdbusintegrator.cpp:1464
#22 0x00007fd18efc40f9 in QObject::event (this=0x159b800, e=0x22ae340) at
kernel/qobject.cpp:1111
#23 0x00007fd18fb45efc in QApplicationPrivate::notify_helper (this=0x1493f90,
receiver=0x159b800, e=0x22ae340) at kernel/qapplication.cpp:4056
#24 0x00007fd18fb4d1ce in QApplication::notify (this=0x7fff5713deb0,
receiver=0x159b800, e=0x22ae340) at kernel/qapplication.cpp:4021
#25 0x00007fd1909c3ab6 in KApplication::notify (this=0x7fff5713deb0,
receiver=0x159b800, event=0x22ae340) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x00007fd18efb4c2c in QCoreApplication::notifyInternal
(this=0x7fff5713deb0, receiver=0x159b800, event=0x22ae340) at
kernel/qcoreapplication.cpp:610
#27 0x00007fd18efb580a in QCoreApplication::sendEvent (receiver=0x0,
event_type=<value optimized out>, data=0x1460510) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value
optimized out>, data=0x1460510) at kernel/qcoreapplication.cpp:1247
#29 0x00007fd18efdd533 in QCoreApplication::sendPostedEvents (s=<value
optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#30 postEventSourceDispatch (s=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:210
#31 0x00007fd18ae52bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x00007fd18ae56588 in ?? () from /lib/libglib-2.0.so.0
#33 0x00007fd18ae566b0 in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#34 0x00007fd18efdd1a6 in QEventDispatcherGlib::processEvents (this=0x1460140,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#35 0x00007fd18fbda4be in QGuiEventDispatcherGlib::processEvents
(this=0x15d3910, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:202
#36 0x00007fd18efb3532 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#37 0x00007fd18efb3904 in QEventLoop::exec (this=0x7fff5713de00, flags=) at
kernel/qeventloop.cpp:201
#38 0x00007fd18efb5ab9 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:888
#39 0x0000000000408093 in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../../kttsd/kttsd/main.cpp:72
The current source language is "auto; currently c".

** Affects: kdeaccessibility
     Importance: Unknown
         Status: Unknown

** Affects: kdeaccessibility (Ubuntu)
     Importance: Undecided
         Status: Invalid

** Changed in: kdeaccessibility (Ubuntu)
       Status: New => Confirmed

** Bug watch added: KDE Bug Tracking System #218887
   http://bugs.kde.org/show_bug.cgi?id=218887

** Also affects: kdeaccessibility via
   http://bugs.kde.org/show_bug.cgi?id=218887
   Importance: Unknown
       Status: Unknown

** Changed in: kdeaccessibility (Ubuntu)
       Status: Confirmed => Invalid

-- 
kttsmgr crashes when selecting Phonon from Audio Tab
https://bugs.launchpad.net/bugs/497281
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