Bug 263302

Summary: amarok crashes when attempting to play stream with gstreamer as backend
Product: [Unmaintained] phonon-backend-gstreamer Reporter: 20120808_bugs.kde.org
Component: generalAssignee: Harald Sitter <sitter>
Status: RESOLVED DUPLICATE    
Severity: crash CC: martin.sandsmark, myriam
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description 20120808_bugs.kde.org 2011-01-16 11:33:10 UTC 
Application: amarok (2.4.0)
KDE Platform Version: 4.5.95 (4.6 RC2)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24ck-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:

just installed the amarok 2.4 packages (kubuntu 10.10)
(had switched phonon backend from xine to gstreamer)

reorganized my podcasts (checking that an earlier bug was fixed with 2.4), sent one of the streams to the playlist, clicked the stream to play it, amarok crashed

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb595e780 (LWP 7583))]

Thread 11 (Thread 0xb371bb70 (LWP 7590)):
#0  0x06a69e36 in clock_gettime () from /lib/librt.so.1
#1  0x00aff50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x00bd66e5 in QTimerInfoList::updateCurrentTime (this=0x8be8794) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00bd672a in QTimerInfoList::timerWait (this=0x8be8794, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x00bd47a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb371b04c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00bd483d in timerSourcePrepare (source=0x0, timeout=0x6a6dff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x07001e6a in g_main_context_prepare (context=0x8be1280, priority=0xb371b0cc) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2469
#8  0x07002279 in g_main_context_iterate (context=0x8be1280, block=<value optimized out>, dispatch=1, self=0x8be8318) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2760
#9  0x07002848 in g_main_context_iteration (context=0x8be1280, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#10 0x00bd459f in QEventDispatcherGlib::processEvents (this=0x8c5df90, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x00ba4609 in QEventLoop::processEvents (this=0xb371b220, flags=) at kernel/qeventloop.cpp:149
#12 0x00ba4a8a in QEventLoop::exec (this=0xb371b220, flags=...) at kernel/qeventloop.cpp:201
#13 0x00aa0b7e in QThread::exec (this=0x8bfe500) at thread/qthread.cpp:490
#14 0x00b8335b in QInotifyFileSystemWatcherEngine::run (this=0x8bfe500) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00aa3df9 in QThreadPrivate::start (arg=0x8bfe500) at thread/qthread_unix.cpp:266
#16 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#17 0x0764669e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xb2f1ab70 (LWP 7591)):
#0  0x00a83fa8 in pthread_getspecific@plt () from /usr/lib/libQtCore.so.4
#1  0x00aa36e0 in QThreadData::current () at thread/qthread_unix.cpp:149
#2  0x00bd4ab5 in postEventSourcePrepare (s=0x8976f28, timeout=0xb2f1a06c) at kernel/qeventdispatcher_glib.cpp:254
#3  0x07001e6a in g_main_context_prepare (context=0x895f6c8, priority=0xb2f1a0ec) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2469
#4  0x07002279 in g_main_context_iterate (context=0x895f6c8, block=<value optimized out>, dispatch=1, self=0x8bfd180) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2760
#5  0x07002848 in g_main_context_iteration (context=0x895f6c8, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#6  0x00bd459f in QEventDispatcherGlib::processEvents (this=0x8bf18d8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#7  0x00ba4609 in QEventLoop::processEvents (this=0xb2f1a240, flags=) at kernel/qeventloop.cpp:149
#8  0x00ba4a8a in QEventLoop::exec (this=0xb2f1a240, flags=...) at kernel/qeventloop.cpp:201
#9  0x00aa0b7e in QThread::exec (this=0x8c155f8) at thread/qthread.cpp:490
#10 0x08273171 in Herqq::Upnp::HControlPointThread::run() () from /usr/lib/libHUpnp.so.0
#11 0x00aa3df9 in QThreadPrivate::start (arg=0x8c155f8) at thread/qthread_unix.cpp:266
#12 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#13 0x0764669e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xb0455b70 (LWP 7595)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x00dc24dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07653d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x00aa49c7 in wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00dac520 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90c3f60, th=0x8e20258) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00dafccc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x908ddf8, th=0x8e20258) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00daba4b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x90c3f60, th=0x8e20258) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00dafdc2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x908ddf8, th=0x8e20258) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00daca23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x90c3f60, th=0x8e20258, previous=0xa42d620) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00dade4e in ThreadWeaver::ThreadRunHelper::run (this=0xb0455284, parent=0x90c3f60, th=0x8e20258) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00dae56b in ThreadWeaver::Thread::run (this=0x8e20258) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00aa3df9 in QThreadPrivate::start (arg=0x8e20258) at thread/qthread_unix.cpp:266
#13 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#14 0x0764669e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xafc54b70 (LWP 7596)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x00dc24dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07653d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x00aa49c7 in wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00dac520 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90c3f60, th=0x892b998) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00dafccc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x908ddf8, th=0x892b998) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00daba4b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x90c3f60, th=0x892b998) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00dafdc2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x908ddf8, th=0x892b998) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00daca23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x90c3f60, th=0x892b998, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00dafde1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x908ddf8, th=0x892b998) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00daca23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x90c3f60, th=0x892b998, previous=0x95c48a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00dade4e in ThreadWeaver::ThreadRunHelper::run (this=0xafc54284, parent=0x90c3f60, th=0x892b998) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00dae56b in ThreadWeaver::Thread::run (this=0x892b998) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x00aa3df9 in QThreadPrivate::start (arg=0x892b998) at thread/qthread_unix.cpp:266
#15 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#16 0x0764669e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xaf453b70 (LWP 7597)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x00dc24dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07653d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x00aa49c7 in wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x90c3f78, mutex=0x908df88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00dac520 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x90c3f60, th=0x8dd58e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00dafccc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x908ddf8, th=0x8dd58e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00daba4b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x90c3f60, th=0x8dd58e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00dafdc2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x908ddf8, th=0x8dd58e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00daca23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x90c3f60, th=0x8dd58e8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00dafde1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x908ddf8, th=0x8dd58e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00daca23 in ThreadWeaver::WeaverImpl::applyForWork (this=0x90c3f60, th=0x8dd58e8, previous=0x95c5b88) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00dade4e in ThreadWeaver::ThreadRunHelper::run (this=0xaf453284, parent=0x90c3f60, th=0x8dd58e8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00dae56b in ThreadWeaver::Thread::run (this=0x8dd58e8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x00aa3df9 in QThreadPrivate::start (arg=0x8dd58e8) at thread/qthread_unix.cpp:266
#15 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#16 0x0764669e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xaec52b70 (LWP 7598)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x07635efb in read () from /lib/libc.so.6
#2  0x04629508 in vio_read () from /usr/lib/libmysqlclient.so.16
#3  0x04629566 in vio_read_buff () from /usr/lib/libmysqlclient.so.16
#4  0x0462a753 in ?? () from /usr/lib/libmysqlclient.so.16
#5  0x0462a9cd in my_net_read () from /usr/lib/libmysqlclient.so.16
#6  0x046244b4 in cli_safe_read () from /usr/lib/libmysqlclient.so.16
#7  0x04624c55 in ?? () from /usr/lib/libmysqlclient.so.16
#8  0x04622d46 in mysql_real_query () from /usr/lib/libmysqlclient.so.16
#9  0x045f3895 in mysql_query () from /usr/lib/libmysqlclient.so.16
#10 0x077d209a in MySqlStorage::query (this=0x890b660, statement=...) at ../../../../../../../src/core-impl/collections/db/sql/mysql-shared/MySqlStorage.cpp:125
#11 0x077d6991 in MySqlServerStorage::query (this=0x8bf4ea8, query=...) at ../../../../../../../src/core-impl/collections/db/sql/mysqlservercollection/MySqlServerCollection.cpp:150
#12 0x011bf957 in SqlStorageWrapper::query (this=0x8c5dd30, query=...) at ../../src/core-impl/collections/support/CollectionManager.cpp:61
#13 0x011568a1 in PermanentUrlStatisticsProvider::PermanentUrlStatisticsProvider (this=0xa7bf208, permanentUrl=...) at ../../src/core-impl/statistics/providers/url/PermanentUrlStatisticsProvider.cpp:38
#14 0x0113c9fd in MetaFile::Track::Track (this=0xab845d8, url=...) at ../../src/core-impl/meta/file/File.cpp:187
#15 0x04588caa in Meta::UmsHandler::nextTrackToParse (this=0x9093860) at ../../../../../src/core-impl/collections/umscollection/handler/UmsHandler.cpp:871
#16 0x045944d7 in Handler::UmsReadCapability::nextTrackToParse (this=0x8eb7128) at ../../../../../src/core-impl/collections/umscollection/handler/capabilities/UmsReadCapability.cpp:49
#17 0x01096a00 in Meta::MediaDeviceHandler::privateParseTracks (this=0x9093860) at ../../src/core-impl/collections/mediadevicecollection/handler/MediaDeviceHandler.cpp:862
#18 0x01098215 in Meta::ParseWorkerThread::run (this=0x8ca52c8) at ../../src/core-impl/collections/mediadevicecollection/handler/MediaDeviceHandler.cpp:1303
#19 0x00daedf4 in ThreadWeaver::JobRunHelper::runTheJob (this=0xaec521fc, th=0x8952d58, job=0x8ca52c8) at ../../../threadweaver/Weaver/Job.cpp:106
#20 0x00daf151 in ThreadWeaver::Job::execute (this=0x8ca52c8, th=0x8952d58) at ../../../threadweaver/Weaver/Job.cpp:135
#21 0x00dade1a in ThreadWeaver::ThreadRunHelper::run (this=0xaec52284, parent=0x90c3f60, th=0x8952d58) at ../../../threadweaver/Weaver/Thread.cpp:95
#22 0x00dae56b in ThreadWeaver::Thread::run (this=0x8952d58) at ../../../threadweaver/Weaver/Thread.cpp:142
#23 0x00aa3df9 in QThreadPrivate::start (arg=0x8952d58) at thread/qthread_unix.cpp:266
#24 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#25 0x0764669e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xacc9cb70 (LWP 7601)):
#0  next_valid_source (context=0x9542548, max_priority=2147483647, fds=0x9503578, n_fds=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2193
#1  g_main_context_check (context=0x9542548, max_priority=2147483647, fds=0x9503578, n_fds=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2681
#2  0x0700245e in g_main_context_iterate (context=0x9542548, block=<value optimized out>, dispatch=1, self=0x9503c18) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2777
#3  0x07002848 in g_main_context_iteration (context=0x9542548, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#4  0x00bd459f in QEventDispatcherGlib::processEvents (this=0x944a0c0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0x00ba4609 in QEventLoop::processEvents (this=0xacc9c220, flags=) at kernel/qeventloop.cpp:149
#6  0x00ba4a8a in QEventLoop::exec (this=0xacc9c220, flags=...) at kernel/qeventloop.cpp:201
#7  0x00aa0b7e in QThread::exec (this=0x8ed4bc0) at thread/qthread.cpp:490
#8  0x00b8335b in QInotifyFileSystemWatcherEngine::run (this=0x8ed4bc0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00aa3df9 in QThreadPrivate::start (arg=0x8ed4bc0) at thread/qthread_unix.cpp:266
#10 0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#11 0x0764669e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xac493b70 (LWP 7602)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x00dc24dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07653d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0xb73b73a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb73b7481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#6  0x0764669e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xabb62b70 (LWP 7604)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x00dc24dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07653d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x03f31877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x40301a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x03f318c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x40301a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#6  0x0764669e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x9dda2b70 (LWP 7626)):
#0  0x00dd6416 in __kernel_vsyscall ()
#1  0x07637df6 in poll () from /lib/libc.so.6
#2  0x0700fa1b in g_poll (fds=0xa9f65e0, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.26.0/glib/gpoll.c:132
#3  0x0700243c in g_main_context_poll (context=0xa9f5ce0, block=<value optimized out>, dispatch=1, self=0xa9f5d80) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:3093
#4  g_main_context_iterate (context=0xa9f5ce0, block=<value optimized out>, dispatch=1, self=0xa9f5d80) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2775
#5  0x07002ba7 in g_main_loop_run (loop=0xa9f5d68) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2988
#6  0x036a96b4 in gdbus_shared_thread_func (data=0x0) at /build/buildd/glib2.0-2.26.0/gio/gdbusprivate.c:277
#7  0x0702948f in g_thread_create_proxy (data=0xa9f5d80) at /build/buildd/glib2.0-2.26.0/glib/gthread.c:1897
#8  0x00dbdcc9 in start_thread () from /lib/libpthread.so.0
#9  0x0764669e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb595e780 (LWP 7583)):
[KCrash Handler]
#7  Phonon::Gstreamer::Backend::logMessage (this=0x6874203a, message=..., priority=2, obj=0x8c3e618) at ../../gstreamer/backend.cpp:469
#8  0x06ee25cc in Phonon::Gstreamer::MediaObject::changeState (this=0x8c3e618, newstate=Phonon::ErrorState) at ../../gstreamer/mediaobject.cpp:763
#9  0x06ee8479 in Phonon::Gstreamer::MediaObject::handleBusMessage (this=0x8c3e618, message=...) at ../../gstreamer/mediaobject.cpp:1494
#10 0x06ed393e in Phonon::Gstreamer::Backend::handleBusMessage (this=0x8994998, message=...) at ../../gstreamer/backend.cpp:435
#11 0x06ed39e9 in Phonon::Gstreamer::Backend::qt_metacall (this=0x8994998, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x8b709f0) at ./moc_backend.cpp:82
#12 0x00bab8ca in QMetaObject::metacall (object=0x8994998, cl=180724225, idx=5, argv=0x8b709f0) at kernel/qmetaobject.cpp:237
#13 0x00bb6df6 in QMetaCallEvent::placeMetaCall (this=0xab22090, object=0x8994998) at kernel/qobject.cpp:534
#14 0x00bb86a2 in QObject::event (this=0x8994998, e=0xbfb27fac) at kernel/qobject.cpp:1219
#15 0x019edfdc in QApplicationPrivate::notify_helper (this=0x8874e58, receiver=0x8994998, e=0xab22090) at kernel/qapplication.cpp:4396
#16 0x019f404e in QApplication::notify (this=0xbfb28ac8, receiver=0x8994998, e=0xab22090) at kernel/qapplication.cpp:3798
#17 0x00319f8a in KApplication::notify (this=0xbfb28ac8, receiver=0x8994998, event=0xab22090) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00ba5b3b in QCoreApplication::notifyInternal (this=0xbfb28ac8, receiver=0x8994998, event=0xab22090) at kernel/qcoreapplication.cpp:732
#19 0x00ba8d8b in sendEvent (receiver=0x0, event_type=0, data=0x8762168) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8762168) at kernel/qcoreapplication.cpp:1373
#21 0x00ba8f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#22 0x00bd4a74 in sendPostedEvents (s=0x886bb38) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#23 postEventSourceDispatch (s=0x886bb38) at kernel/qeventdispatcher_glib.cpp:277
#24 0x06ffe855 in g_main_dispatch (context=0x8874b38) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2149
#25 g_main_context_dispatch (context=0x8874b38) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2702
#26 0x07002668 in g_main_context_iterate (context=0x8874b38, block=<value optimized out>, dispatch=1, self=0x8874918) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2780
#27 0x07002848 in g_main_context_iteration (context=0x8874b38, may_block=1) at /build/buildd/glib2.0-2.26.0/glib/gmain.c:2843
#28 0x00bd4565 in QEventDispatcherGlib::processEvents (this=0x886c9f8, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#29 0x01aafbe5 in QGuiEventDispatcherGlib::processEvents (this=0x886c9f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00ba4609 in QEventLoop::processEvents (this=0xbfb28a24, flags=) at kernel/qeventloop.cpp:149
#31 0x00ba4a8a in QEventLoop::exec (this=0xbfb28a24, flags=...) at kernel/qeventloop.cpp:201
#32 0x00ba900f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#33 0x019ece07 in QApplication::exec () at kernel/qapplication.cpp:3672
#34 0x08050e75 in main (argc=1, argv=0xbfb29484) at ../../src/main.cpp:268

This bug may be a duplicate of or related to bug 259801.

Possible duplicates by query: bug 262240, bug 262090, bug 262045, bug 261356, bug 259801.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2011-01-16 17:48:46 UTC 
This is already solved in the upcoming version 4.4.4 of Phonon.

*** This bug has been marked as a duplicate of bug 259801 ***
Comment 2 Myriam Schweingruber 2011-04-27 21:19:00 UTC 
reassigning to the new bugzilla product for better bug tracing of the various backends. Sorry for the noise.