Bug 217022 - falls continuously when changing songs
Summary: falls continuously when changing songs
Status: RESOLVED NOT A BUG
Alias: None
Product: Phonon
Classification: Frameworks and Libraries
Component: Xine backend (show other bugs)
Version: 4.3.0 (KDE 4.2.0)
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Matthias Kretz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-12-02 07:54 UTC by raymundo cadena
Modified: 2009-12-25 10:48 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


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Description raymundo cadena 2009-12-02 07:54:08 UTC
Application that crashed: amarok
Version of the application: 2.2.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-15-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7825710 (LWP 9372))]

Thread 17 (Thread 0xb58d0b70 (LWP 9373)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de3142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d87e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x029769ff in ?? () from /usr/lib/libxine.so.1
#4  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 16 (Thread 0xb50cfb70 (LWP 9374)):
[KCrash Handler]
#6  0x0298fd23 in _x_demux_flush_engine () from /usr/lib/libxine.so.1
#7  0x0298fe12 in _x_demux_stop_thread () from /usr/lib/libxine.so.1
#8  0x02971cee in xine_stop () from /usr/lib/libxine.so.1
#9  0x087568b8 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#10 0x0104df54 in QApplicationPrivate::notify_helper (this=0x9442760, receiver=0x964df00, e=0xb9e62a0) at kernel/qapplication.cpp:4056
#11 0x0105567c in QApplication::notify (this=0xbf985ecc, receiver=0x964df00, e=0xb9e62a0) at kernel/qapplication.cpp:3603
#12 0x0043fbfa in KApplication::notify (this=0xbf985ecc, receiver=0x964df00, event=0xb9e62a0) at ../../kdeui/kernel/kapplication.cpp:302
#13 0x01cd86cb in QCoreApplication::notifyInternal (this=0xbf985ecc, receiver=0x964df00, event=0xb9e62a0) at kernel/qcoreapplication.cpp:610
#14 0x01cd92b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x95a5978) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x95a5978) at kernel/qcoreapplication.cpp:1247
#16 0x01cd947d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#17 0x01d033ff in QCoreApplication::sendPostedEvents (s=0x95a53d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#18 postEventSourceDispatch (s=0x95a53d0) at kernel/qeventdispatcher_glib.cpp:210
#19 0x08b22e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x08b26720 in ?? () from /lib/libglib-2.0.so.0
#21 0x08b26853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x01d0302c in QEventDispatcherGlib::processEvents (this=0x94434e0, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#23 0x01cd6c79 in QEventLoop::processEvents (this=0xb50cf2a4, flags=) at kernel/qeventloop.cpp:149
#24 0x01cd70ca in QEventLoop::exec (this=0xb50cf2a4, flags=...) at kernel/qeventloop.cpp:201
#25 0x01be4b73 in QThread::exec (this=0x95a68b8) at thread/qthread.cpp:487
#26 0x0874920a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#27 0x01be7e32 in QThreadPrivate::start (arg=0x95a68b8) at thread/qthread_unix.cpp:188
#28 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#29 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 15 (Thread 0xb08bfb70 (LWP 9383)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x006bdba6 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x02cb0cc2 in ?? () from /usr/lib/libpulse.so.0
#3  0x02c9de09 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x02c9fc23 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x02c9fcf4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x02cb0bc3 in ?? () from /usr/lib/libpulse.so.0
#7  0x02cfdac2 in ?? () from /usr/lib/libpulsecommon-0.9.19.so
#8  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 14 (Thread 0xb00beb70 (LWP 9384)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de1f4d in __pthread_mutex_unlock_full () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d8996 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6
#3  0x02cfcaa1 in pa_mutex_unlock () from /usr/lib/libpulsecommon-0.9.19.so
#4  0x02cb0e80 in pa_threaded_mainloop_unlock () from /usr/lib/libpulse.so.0
#5  0x02d687b0 in ?? () from /usr/lib/alsa-lib/libasound_module_ctl_pulse.so
#6  0x028d78aa in ?? () from /usr/lib/libasound.so.2
#7  0x028d071d in snd_ctl_read () from /usr/lib/libasound.so.2
#8  0x028ccaff in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#9  0x028d8911 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#10 0x02d25c89 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#11 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 13 (Thread 0xaf4ffb70 (LWP 9385)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x029875ee in ?? () from /usr/lib/libxine.so.1
#4  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 12 (Thread 0xaecfeb70 (LWP 9386)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x029875ee in ?? () from /usr/lib/libxine.so.1
#4  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 11 (Thread 0xae4fdb70 (LWP 9387)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x029875ee in ?? () from /usr/lib/libxine.so.1
#4  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 10 (Thread 0xabf22b70 (LWP 9390)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x01be8e67 in QWaitConditionPrivate::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00902b30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98a2f58, th=0x9b6a3a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0090519c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b13708, th=0x9b6a3a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009011fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98a2f58, th=0x9b6a3a8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00905292 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0x9b6a3a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0x9b6a3a8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009052b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0x9b6a3a8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0x9b6a3a8, previous=0xbacd378) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009033be in ThreadWeaver::ThreadRunHelper::run (this=0xabf222f4, parent=0x98a2f58, th=0x9b6a3a8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x009039db in ThreadWeaver::Thread::run (this=0x9b6a3a8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x01be7e32 in QThreadPrivate::start (arg=0x9b6a3a8) at thread/qthread_unix.cpp:188
#15 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xab721b70 (LWP 9391)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x01be8e67 in QWaitConditionPrivate::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00902b30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98a2f58, th=0x9a96558) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0090519c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b13708, th=0x9a96558) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009011fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98a2f58, th=0x9a96558) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00905292 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0x9a96558) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0x9a96558, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009052b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0x9a96558) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0x9a96558, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009052b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0x9a96558) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0x9a96558, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0x009033be in ThreadWeaver::ThreadRunHelper::run (this=0xab7212f4, parent=0x98a2f58, th=0x9a96558) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0x009039db in ThreadWeaver::Thread::run (this=0x9a96558) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0x01be7e32 in QThreadPrivate::start (arg=0x9a96558) at thread/qthread_unix.cpp:188
#17 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#18 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xa9aa0b70 (LWP 9405)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x02979fc2 in ?? () from /usr/lib/libxine.so.1
#4  0x0297fd36 in ?? () from /usr/lib/libxine.so.1
#5  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xaa2a1b70 (LWP 9406)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x02979fc2 in ?? () from /usr/lib/libxine.so.1
#4  0x02980d46 in ?? () from /usr/lib/libxine.so.1
#5  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0x9f220b70 (LWP 9407)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x0298a51a in xine_event_wait () from /usr/lib/libxine.so.1
#4  0x0298a5a2 in ?? () from /usr/lib/libxine.so.1
#5  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0x987c0b70 (LWP 9429)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x01be8e67 in QWaitConditionPrivate::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00902b30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98a2f58, th=0xbb71788) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0090519c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b13708, th=0xbb71788) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009011fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98a2f58, th=0xbb71788) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00905292 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0xbb71788) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0xbb71788, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009052b1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0xbb71788) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0xbb71788, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x009033be in ThreadWeaver::ThreadRunHelper::run (this=0x987c02f4, parent=0x98a2f58, th=0xbb71788) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x009039db in ThreadWeaver::Thread::run (this=0xbb71788) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x01be7e32 in QThreadPrivate::start (arg=0xbb71788) at thread/qthread_unix.cpp:188
#15 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0x997c2b70 (LWP 9434)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de5829 in __lll_lock_wait () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x03de8aab in _L_cond_lock_751 () from /lib/tls/i686/cmov/libpthread.so.0
#3  0x03de88c0 in __pthread_mutex_cond_lock () from /lib/tls/i686/cmov/libpthread.so.0
#4  0x03de3204 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x006d87e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#6  0x0298f693 in ?? () from /usr/lib/libxine.so.1
#7  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0x98fc1b70 (LWP 9435)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x006bdba6 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x02cb0cc2 in ?? () from /usr/lib/libpulse.so.0
#3  0x02c9de09 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x02c9fc23 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x02c9fcf4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x02cb0bc3 in ?? () from /usr/lib/libpulse.so.0
#7  0x02cfdac2 in ?? () from /usr/lib/libpulsecommon-0.9.19.so
#8  0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0x9dfc4b70 (LWP 9436)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x01be8e67 in QWaitConditionPrivate::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x98a2f70, mutex=0x9ab7ad8, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00902b30 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98a2f58, th=0xbb1f2c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0090519c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b13708, th=0xbb1f2c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x009011fb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98a2f58, th=0xbb1f2c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00905292 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b13708, th=0xbb1f2c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00902db3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98a2f58, th=0xbb1f2c0, previous=0xb4df830) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x009033be in ThreadWeaver::ThreadRunHelper::run (this=0x9dfc42f4, parent=0x98a2f58, th=0xbb1f2c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x009039db in ThreadWeaver::Thread::run (this=0xbb1f2c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x01be7e32 in QThreadPrivate::start (arg=0xbb1f2c0) at thread/qthread_unix.cpp:188
#13 0x03dde80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0x006cb7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7825710 (LWP 9372)):
#0  0x0096e422 in __kernel_vsyscall ()
#1  0x03de2e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x006d878d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x01be8e67 in QWaitConditionPrivate::wait (this=0x964df4c, mutex=0x964df3c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x964df4c, mutex=0x964df3c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0874e352 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#6  0x08763f72 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#7  0x092d0cec in Phonon::MediaNodePrivate::deleteBackendObject (this=0x9442288) at ../3rdparty/phonon/phonon/medianode.cpp:81
#8  0x092e0147 in ~FactoryPrivate (this=0x9443f28, __in_chrg=<value optimized out>) at ../3rdparty/phonon/phonon/factory.cpp:193
#9  0x092deda5 in destroy () at ../3rdparty/phonon/phonon/factory.cpp:84
#10 0x092dc47b in ~CleanUpGlobalStatic (this=0x93013f0, __in_chrg=<value optimized out>) at ../3rdparty/phonon/phonon/globalstatic_p.h:55
#11 0x0062e05f in ?? () from /lib/tls/i686/cmov/libc.so.6
#12 0x0062e0cf in exit () from /lib/tls/i686/cmov/libc.so.6
#13 0x02504610 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#14 0x0043f54a in KApplication::xioErrhandler (this=0xbf985ecc, dpy=0x9440f48) at ../../kdeui/kernel/kapplication.cpp:408
#15 0x0043f586 in kde_xio_errhandler (dpy=0x9440f48) at ../../kdeui/kernel/kapplication.cpp:125
#16 0x007b72e6 in _XIOError () from /usr/lib/libX11.so.6
#17 0x007bef8a in ?? () from /usr/lib/libX11.so.6
#18 0x007bf8c6 in _XEventsQueued () from /usr/lib/libX11.so.6
#19 0x007a85ff in XEventsQueued () from /usr/lib/libX11.so.6
#20 0x010eedb5 in x11EventSourceCheck (s=0x943bf88) at kernel/qguieventdispatcher_glib.cpp:87
#21 0x08b25cc1 in g_main_context_check () from /lib/libglib-2.0.so.0
#22 0x08b2646c in ?? () from /lib/libglib-2.0.so.0
#23 0x08b26853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x01d0302c in QEventDispatcherGlib::processEvents (this=0x9384bf0, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#25 0x010eebe5 in QGuiEventDispatcherGlib::processEvents (this=0x9384bf0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#26 0x01cd6c79 in QEventLoop::processEvents (this=0xbf985e34, flags=) at kernel/qeventloop.cpp:149
#27 0x01cd70ca in QEventLoop::exec (this=0xbf985e34, flags=...) at kernel/qeventloop.cpp:201
#28 0x01cd953f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#29 0x0104ddd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#30 0x08051e49 in main (argc=1, argv=0xbf9866d4) at /build/buildd/amarok-2.2.0/src/main.cpp:225

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2009-12-02 09:49:36 UTC
Sorry, but your backtrace is not useful, as you are lacking debugging symbols. If you can reproduce this bug, please check here on how to get a valid backtrace:

http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports

Since you are using Kubuntu, you will need amarok-dbg and phonon-dbg at least, ideally you should also have kdelibs5-dbg, libqt4-dbg and  libglib2.0-0-dbg. That should cover most of the crashes.

The crash is in Phonon, reassiging.
Comment 2 Myriam Schweingruber 2009-12-25 10:48:32 UTC
Closing for lack of feedback. Feel free to reopen this report if you can reproduce it with a valid backtrace and Phonon 4.3.1 (upcoming KDE SC 4.4).