Application: amarok (2.5.0)
KDE Platform Version: 4.8.00 (4.8.0 "release 2"
Qt Version: 4.8.0
Operating System: Linux 3.1.9-1.4-default i686
Distribution: "openSUSE 12.1 (i586)"

-- Information about the crash:
I was playing songs, and there was no sound, when I tried to quit from task bar, it crashed.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb14b1710 (LWP 8161))]

Thread 18 (Thread 0xaeaacb70 (LWP 8162)):
#0  0xb52aab15 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb5760404 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xaffe8fbf in metronom_sync_loop (this=0x830e2d0) at metronom.c:870
#3  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#4  0xb575289e in clone () from /lib/libc.so.6

Thread 17 (Thread 0xae2acb70 (LWP 8165)):
#0  0xb52a7b5f in pthread_join () from /lib/libpthread.so.0
#1  0xafff4f3b in _x_audio_decoder_shutdown (stream=0x8d229678) at audio_decoder.c:548
#2  0xaffe4835 in xine_dispose (stream=0x8d229678) at xine.c:1567
#3  0xb00480d0 in Phonon::Xine::XineStream::event (this=0xad901cc0, ev=0x9883360) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinestream.cpp:1441
#4  0xb5a432f4 in notify_helper (e=0x9883360, receiver=0xad901cc0, this=0x815d320) at kernel/qapplication.cpp:4550
#5  QApplicationPrivate::notify_helper (this=0x815d320, receiver=0xad901cc0, e=0x9883360) at kernel/qapplication.cpp:4522
#6  0xb5a48703 in QApplication::notify (this=0x9883360, receiver=0xad901cc0, e=0x9883360) at kernel/qapplication.cpp:4279
#7  0xb75df851 in KApplication::notify (this=0xbfcf2094, receiver=0xad901cc0, event=0x9883360) at /usr/src/debug/kdelibs-4.8.0/kdeui/kernel/kapplication.cpp:311
#8  0xb655989e in QCoreApplication::notifyInternal (this=0xbfcf2094, receiver=0xad901cc0, event=0x9883360) at kernel/qcoreapplication.cpp:876
#9  0xb655d518 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#10 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8284250) at kernel/qcoreapplication.cpp:1500
#11 0xb655d84c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#12 0xb658c154 in sendPostedEvents () at kernel/qcoreapplication.h:236
#13 postEventSourceDispatch (s=0xad901a00) at kernel/qeventdispatcher_glib.cpp:279
#14 0xb4470e2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0xb4471560 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0xb44717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0xb658c547 in QEventDispatcherGlib::processEvents (this=0xad900468, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#18 0xb655840d in QEventLoop::processEvents (this=0xae2ac2a0, flags=...) at kernel/qeventloop.cpp:149
#19 0xb65586a9 in QEventLoop::exec (this=0xae2ac2a0, flags=...) at kernel/qeventloop.cpp:204
#20 0xb6442d0c in QThread::exec (this=0x8283cc8) at thread/qthread.cpp:501
#21 0xb0042288 in Phonon::Xine::XineThread::run (this=0x8283cc8) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinethread.cpp:143
#22 0xb64461f0 in QThreadPrivate::start (arg=0x8283cc8) at thread/qthread_unix.cpp:298
#23 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#24 0xb575289e in clone () from /lib/libc.so.6

Thread 16 (Thread 0xad8ffb70 (LWP 8166)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xafffb818 in fifo_peek_int (blocking=1, fifo=0x8156518) at audio_out.c:348
#3  fifo_peek (fifo=0x8156518) at audio_out.c:388
#4  ao_loop (this_gen=0x83159b8) at audio_out.c:1015
#5  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#6  0xb575289e in clone () from /lib/libc.so.6

Thread 15 (Thread 0xad0ffb70 (LWP 8167)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xafffb818 in fifo_peek_int (blocking=1, fifo=0x831dc20) at audio_out.c:348
#3  fifo_peek (fifo=0x831dc20) at audio_out.c:388
#4  ao_loop (this_gen=0x831cfd0) at audio_out.c:1015
#5  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#6  0xb575289e in clone () from /lib/libc.so.6

Thread 14 (Thread 0xab68ab70 (LWP 8170)):
#0  0xb4529c96 in clock_gettime () from /lib/librt.so.1
#1  0xb64a4625 in do_gettime (frac=0xab68a000, sec=0xab689ff8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb658cee6 in QTimerInfoList::updateCurrentTime (this=0xaad018bc) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb658d24a in QTimerInfoList::timerWait (this=0xaad018bc, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb658ba43 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xab68a10c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb658badd in timerSourcePrepare (source=0xaad01888, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb447044c in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#8  0xb4471207 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb44717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#10 0xb658c5a7 in QEventDispatcherGlib::processEvents (this=0xaad00488, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb655840d in QEventLoop::processEvents (this=0xab68a2a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb65586a9 in QEventLoop::exec (this=0xab68a2a0, flags=...) at kernel/qeventloop.cpp:204
#13 0xb6442d0c in QThread::exec (this=0x86569e8) at thread/qthread.cpp:501
#14 0xb653597d in QInotifyFileSystemWatcherEngine::run (this=0x86569e8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb64461f0 in QThreadPrivate::start (arg=0x86569e8) at thread/qthread_unix.cpp:298
#16 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#17 0xb575289e in clone () from /lib/libc.so.6

Thread 13 (Thread 0xa9bc9b70 (LWP 8171)):
#0  0xb4529c96 in clock_gettime () from /lib/librt.so.1
#1  0xb64a4625 in do_gettime (frac=0xa9bc9050, sec=0xa9bc9048) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb658cee6 in QTimerInfoList::updateCurrentTime (this=0xa9201abc) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb658d24a in QTimerInfoList::timerWait (this=0xa9201abc, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb658ba43 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa9bc913c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb447044c in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0xb4471207 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0xb44717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0xb658c5a7 in QEventDispatcherGlib::processEvents (this=0xa9200468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0xb655840d in QEventLoop::processEvents (this=0xa9bc92d0, flags=...) at kernel/qeventloop.cpp:149
#11 0xb65586a9 in QEventLoop::exec (this=0xa9bc92d0, flags=...) at kernel/qeventloop.cpp:204
#12 0xb6442d0c in QThread::exec (this=0x86e0f38) at thread/qthread.cpp:501
#13 0xb6442dfb in QThread::run (this=0x86e0f38) at thread/qthread.cpp:568
#14 0xb64461f0 in QThreadPrivate::start (arg=0x86e0f38) at thread/qthread_unix.cpp:298
#15 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#16 0xb575289e in clone () from /lib/libc.so.6

Thread 12 (Thread 0xa91ffb70 (LWP 8172)):
#0  0xb4529c96 in clock_gettime () from /lib/librt.so.1
#1  0xb64a4625 in do_gettime (frac=0xa91ff050, sec=0xa91ff048) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb658cee6 in QTimerInfoList::updateCurrentTime (this=0xa8801abc) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb658d24a in QTimerInfoList::timerWait (this=0xa8801abc, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb658ba43 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa91ff13c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb447044c in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0xb4471207 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0xb44717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0xb658c5a7 in QEventDispatcherGlib::processEvents (this=0xa8800468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0xb655840d in QEventLoop::processEvents (this=0xa91ff2d0, flags=...) at kernel/qeventloop.cpp:149
#11 0xb65586a9 in QEventLoop::exec (this=0xa91ff2d0, flags=...) at kernel/qeventloop.cpp:204
#12 0xb6442d0c in QThread::exec (this=0x86d2cf0) at thread/qthread.cpp:501
#13 0xb6442dfb in QThread::run (this=0x86d2cf0) at thread/qthread.cpp:568
#14 0xb64461f0 in QThreadPrivate::start (arg=0x86d2cf0) at thread/qthread_unix.cpp:298
#15 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#16 0xb575289e in clone () from /lib/libc.so.6

Thread 11 (Thread 0xa7fffb70 (LWP 8175)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb6446760 in wait (time=4294967295, this=0x885f5c8) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x885f518, mutex=0x885f6e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0xb4ed037c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x885f500, th=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb4ed323b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x885f788, th=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb4ecfeea in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x885f500, th=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4ed333c in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x885f9a0, previous=0x9875098) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4ed1db4 in ThreadWeaver::ThreadRunHelper::run (this=0xa7fff304, parent=0x885f500, th=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4ed1e6a in ThreadWeaver::Thread::run (this=0x885f9a0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb64461f0 in QThreadPrivate::start (arg=0x885f9a0) at thread/qthread_unix.cpp:298
#12 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#13 0xb575289e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa87ffb70 (LWP 8177)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb6446760 in wait (time=4294967295, this=0x885f5c8) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x885f518, mutex=0x885f6e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0xb4ed037c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x885f500, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb4ed323b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x885f788, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb4ecfeea in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x885f500, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4ed333c in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8a245f8, previous=0x0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4ed3358 in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8a245f8, previous=0x0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xb4ed3358 in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8a245f8, previous=0x0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#13 0xb4ed3358 in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#14 0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8a245f8, previous=0x8d0f058) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#15 0xb4ed1db4 in ThreadWeaver::ThreadRunHelper::run (this=0xa87ff304, parent=0x885f500, th=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#16 0xb4ed1e6a in ThreadWeaver::Thread::run (this=0x8a245f8) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#17 0xb64461f0 in QThreadPrivate::start (arg=0x8a245f8) at thread/qthread_unix.cpp:298
#18 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#19 0xb575289e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa73ceb70 (LWP 8178)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb6446760 in wait (time=4294967295, this=0x885f5c8) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x885f518, mutex=0x885f6e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0xb4ed037c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x885f500, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb4ed323b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x885f788, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb4ecfeea in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x885f500, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4ed333c in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8b0b398, previous=0x0) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4ed3358 in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8b0b398, previous=0x85e2b78) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xb4ed1db4 in ThreadWeaver::ThreadRunHelper::run (this=0xa73ce304, parent=0x885f500, th=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#12 0xb4ed1e6a in ThreadWeaver::Thread::run (this=0x8b0b398) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#13 0xb64461f0 in QThreadPrivate::start (arg=0x8b0b398) at thread/qthread_unix.cpp:298
#14 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#15 0xb575289e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa6bceb70 (LWP 8179)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb6446760 in wait (time=4294967295, this=0x885f5c8) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x885f518, mutex=0x885f6e8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0xb4ed037c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x885f500, th=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb4ed323b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x885f788, th=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb4ecfeea in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x885f500, th=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4ed333c in ThreadWeaver::WorkingHardState::applyForWork (this=0x885f788, th=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb4ecfde3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x885f500, th=0x8999778, previous=0x9875490) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb4ed1db4 in ThreadWeaver::ThreadRunHelper::run (this=0xa6bce304, parent=0x885f500, th=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:87
#10 0xb4ed1e6a in ThreadWeaver::Thread::run (this=0x8999778) at /usr/src/debug/kdelibs-4.8.0/threadweaver/Weaver/Thread.cpp:142
#11 0xb64461f0 in QThreadPrivate::start (arg=0x8999778) at thread/qthread_unix.cpp:298
#12 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#13 0xb575289e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa61ffb70 (LWP 8180)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb393f189 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0xb393f1cf in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#5  0xb575289e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa58ffb70 (LWP 8181)):
#0  0xb5741211 in read () from /lib/libc.so.6
#1  0xb6533c63 in read (__nbytes=1, __buf=0xa58ff2ff, __fd=4) at /usr/include/bits/unistd.h:45
#2  qt_safe_read (maxlen=1, data=0xa58ff2ff, fd=4) at ../../src/corelib/kernel/qcore_unix_p.h:253
#3  QProcessManager::run (this=0xb66b8e18) at io/qprocess_unix.cpp:255
#4  0xb64461f0 in QThreadPrivate::start (arg=0xb66b8e18) at thread/qthread_unix.cpp:298
#5  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#6  0xb575289e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa50ffb70 (LWP 8185)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb4917549 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb4a177a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#3  0xb491758f in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb4a177a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#4  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#5  0xb575289e in clone () from /lib/libc.so.6

Thread 4 (Thread 0x8d0ffb70 (LWP 8200)):
#0  0xb52aab15 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb5760404 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xafff51cd in interruptable_sleep (this=0xad902610, usec_to_sleep=<optimized out>) at video_out.c:1116
#3  0xafff67f4 in video_out_loop (this_gen=0xad902610) at video_out.c:1313
#4  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#5  0xb575289e in clone () from /lib/libc.so.6

Thread 3 (Thread 0x8c516b70 (LWP 8201)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xaffecd60 in fifo_buffer_get (fifo=0x934f8d58) at buffer.c:230
#3  0xafff3225 in video_decoder_loop (stream_gen=0x8d229678) at video_decoder.c:148
#4  0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#5  0xb575289e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x8bb49b70 (LWP 8202)):
[KCrash Handler]
#6  0x5f676570 in ?? ()
#7  0xb004baee in Phonon::Xine::AudioDataOutputXT::closePort (port_gen=0x83144e0, stream=0x8d229678) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/audiodataoutput.cpp:192
#8  0x8a34cb3c in mad_dispose () from /usr/lib/xine/plugins/1.30/xineplug_decode_mad.so
#9  0xafff1840 in _x_free_audio_decoder (stream=0x8d229678, ad=0xa8807898) at load_plugins.c:2076
#10 0xafff453e in audio_decoder_loop (stream_gen=0x8d229678) at audio_decoder.c:174
#11 0xb52a6a7d in start_thread () from /lib/libpthread.so.0
#12 0xb575289e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb14b1710 (LWP 8161)):
#0  0xb52aa782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb57603ac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb6446760 in wait (time=4294967295, this=0xad901fc0) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0xad901d0c, mutex=0xad901cfc, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4  0xb00445d3 in Phonon::Xine::XineStream::closeBlocking (this=0xad901cc0) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/xinestream.cpp:1563
#5  0xb0056c10 in Phonon::Xine::MediaObject::~MediaObject (this=0x828f378, __in_chrg=<optimized out>) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/mediaobject.cpp:110
#6  0xb0056cd2 in Phonon::Xine::MediaObject::~MediaObject (this=0x828f378, __in_chrg=<optimized out>) at /usr/src/debug/phonon-backend-xine-4.4.4/xine/mediaobject.cpp:111
#7  0xb4d7445a in Phonon::MediaNodePrivate::deleteBackendObject (this=0x827d738) at /usr/src/debug/phonon-4.6.0/phonon/medianode.cpp:81
#8  0xb4d62eb3 in Phonon::FactoryPrivate::~FactoryPrivate (this=0x827f570, __in_chrg=<optimized out>) at /usr/src/debug/phonon-4.6.0/phonon/factory.cpp:236
#9  0xb4d631d2 in Phonon::FactoryPrivate::~FactoryPrivate (this=0x827f570, __in_chrg=<optimized out>) at /usr/src/debug/phonon-4.6.0/phonon/factory.cpp:246
#10 0xb4d62c12 in destroy () at /usr/src/debug/phonon-4.6.0/phonon/factory.cpp:87
#11 0xb4d5f239 in Phonon::CleanUpGlobalStatic::~CleanUpGlobalStatic (this=0xb4da65f8, __in_chrg=<optimized out>) at /usr/src/debug/phonon-4.6.0/phonon/globalstatic_p.h:55
#12 0xb56ae931 in __run_exit_handlers () from /lib/libc.so.6
#13 0xb56ae9bd in exit () from /lib/libc.so.6
#14 0xb5abb1b8 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:770
#15 0xb75dd919 in KApplication::xioErrhandler (this=0xbfcf2094, dpy=0x8174660) at /usr/src/debug/kdelibs-4.8.0/kdeui/kernel/kapplication.cpp:419
#16 0xb75dd954 in kde_xio_errhandler (dpy=0x8174660) at /usr/src/debug/kdelibs-4.8.0/kdeui/kernel/kapplication.cpp:126
#17 0xb69d3284 in _XIOError () from /usr/lib/libX11.so.6
#18 0xb69d0a9f in _XEventsQueued () from /usr/lib/libX11.so.6
#19 0xb69d0b1a in _XFlush () from /usr/lib/libX11.so.6
#20 0xb69b04e1 in XFlush () from /usr/lib/libX11.so.6
#21 0xb5ae3161 in QWidgetPrivate::setCursor_sys (this=0x8923748) at kernel/qwidget_x11.cpp:1399
#22 0xb5a9a0e1 in QWidget::setCursor (this=0x8b518f0, cursor=...) at kernel/qwidget.cpp:5108
#23 0xb7138cce in ?? () from /usr/lib/libamaroklib.so.1
#24 0xb7139594 in ?? () from /usr/lib/libamaroklib.so.1
#25 0xb65700ff in QMetaObject::activate (sender=0x827e5d0, m=0xb734d968, local_signal_index=4, argv=0xbfcf1668) at kernel/qobject.cpp:3556
#26 0xb7007865 in EngineController::trackChanged(KSharedPtr<Meta::Track>) () from /usr/lib/libamaroklib.so.1
#27 0xb70096be in EngineController::slotNewTrackPlaying(Phonon::MediaSource const&) () from /usr/lib/libamaroklib.so.1
#28 0xb7014b84 in ?? () from /usr/lib/libamaroklib.so.1
#29 0xb65700ff in QMetaObject::activate (sender=0x8273b90, m=0xb4da5488, local_signal_index=7, argv=0xbfcf1848) at kernel/qobject.cpp:3556
#30 0xb4d70e15 in Phonon::MediaObject::currentSourceChanged (this=0x8273b90, _t1=...) at /usr/src/debug/phonon-4.6.0/build/phonon/moc_mediaobject.cpp:250
#31 0xb4d71146 in Phonon::MediaObjectPrivate::_k_currentSourceChanged (this=0x827d738, source=...) at /usr/src/debug/phonon-4.6.0/phonon/mediaobject.cpp:603
#32 0xb656b621 in QMetaCallEvent::placeMetaCall (this=0x8b47350, object=0x8273b90) at kernel/qobject.cpp:525
#33 0xb657478b in QObject::event (this=0x8273b90, e=0x8b47350) at kernel/qobject.cpp:1204
#34 0xb5a432f4 in notify_helper (e=0x8b47350, receiver=0x8273b90, this=0x815d320) at kernel/qapplication.cpp:4550
#35 QApplicationPrivate::notify_helper (this=0x815d320, receiver=0x8273b90, e=0x8b47350) at kernel/qapplication.cpp:4522
#36 0xb5a48703 in QApplication::notify (this=0x8b47350, receiver=0x8273b90, e=0x8b47350) at kernel/qapplication.cpp:4279
#37 0xb75df851 in KApplication::notify (this=0xbfcf2094, receiver=0x8273b90, event=0x8b47350) at /usr/src/debug/kdelibs-4.8.0/kdeui/kernel/kapplication.cpp:311
#38 0xb655989e in QCoreApplication::notifyInternal (this=0xbfcf2094, receiver=0x8273b90, event=0x8b47350) at kernel/qcoreapplication.cpp:876
#39 0xb655d518 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8061750) at kernel/qcoreapplication.cpp:1500
#41 0xb655d84c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#42 0xb658c154 in sendPostedEvents () at kernel/qcoreapplication.h:236
#43 postEventSourceDispatch (s=0x815ad80) at kernel/qeventdispatcher_glib.cpp:279
#44 0xb4470e2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#45 0xb4471560 in ?? () from /usr/lib/libglib-2.0.so.0
#46 0xb44717fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#47 0xb658c547 in QEventDispatcherGlib::processEvents (this=0x8061388, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#48 0xb5af710a in QGuiEventDispatcherGlib::processEvents (this=0x8061388, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#49 0xb655840d in QEventLoop::processEvents (this=0xbfcf2004, flags=...) at kernel/qeventloop.cpp:149
#50 0xb65586a9 in QEventLoop::exec (this=0xbfcf2004, flags=...) at kernel/qeventloop.cpp:204
#51 0xb655d8fa in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#52 0xb5a41164 in QApplication::exec () at kernel/qapplication.cpp:3811
#53 0x0804fe78 in ?? ()
#54 0xb5697003 in __libc_start_main () from /lib/libc.so.6
#55 0x08052559 in _start ()

This bug may be a duplicate of or related to bug 293299.

Possible duplicates by query: bug 293299, bug 291168, bug 289451.

Reported using DrKonqi