Bug 242090

Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I have got an audio CD with 21 tracks (21 songs) on it in my DVD/RW drive. But it is not usually possible to play the whole CD track-by-track. The first two tracks are played OK. But when Amarok skips from the second to the third or from the third to the fourth, Amarok usually crashes. Note: KsCD plays the CD well (at least the first five tracks).

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Amarok (amarok), signal: Aborted
[Current thread is 1 (Thread 0x7f8517a8a7a0 (LWP 3460))]

Thread 19 (Thread 0x7f84fe89c710 (LWP 3461)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f8504c2a081 in metronom_sync_loop (this=0xaba150) at metronom.c:851
#2  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7f84fda63710 (LWP 3462)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f8514a3b3ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f8514a39e48 in *__GI___libc_free (mem=0x7f8514d39e40) at malloc.c:3736
#3  0x00007f8517a91a6b in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.1
#4  0x00007f8502cd3c22 in free_cdrom_toc (this_gen=0x2602580) at input_cdda.c:386
#5  cdda_plugin_open (this_gen=0x2602580) at input_cdda.c:2448
#6  0x00007f8504c2780f in open_internal (stream=<value optimized out>, mrl=0x219ef58 "cdda:/17") at xine.c:880
#7  xine_open (stream=<value optimized out>, mrl=0x219ef58 "cdda:/17") at xine.c:1298
#8  0x00007f8504e92ed8 in Phonon::Xine::XineStream::event (this=0xac4c00, ev=0x2167ce0) at ../../xine/xinestream.cpp:1055
#9  0x00007f8515d4b22c in QApplicationPrivate::notify_helper (this=0x926c80, receiver=0xac4c00, e=0x2167ce0) at kernel/qapplication.cpp:4300
#10 0x00007f8515d516fb in QApplication::notify (this=0x7fffbffa4890, receiver=0xac4c00, e=0x2167ce0) at kernel/qapplication.cpp:4183
#11 0x00007f8516db112a in App::notify (this=0x7f8514d39e40, receiver=0x80, event=0x0) at ../../src/App.cpp:927
#12 0x00007f85153d706c in QCoreApplication::notifyInternal (this=0x7fffbffa4890, receiver=0xac4c00, event=0x2167ce0) at kernel/qcoreapplication.cpp:704
#13 0x00007f85153d97e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xac5b80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xac5b80) at kernel/qcoreapplication.cpp:1345
#15 0x00007f85154009d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#16 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#17 0x00007f850df708c2 in g_main_dispatch (context=0xac1720) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#18 IA__g_main_context_dispatch (context=0xac1720) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#19 0x00007f850df74748 in g_main_context_iterate (context=0xac1720, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#20 0x00007f850df748fc in IA__g_main_context_iteration (context=0xac1720, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#21 0x00007f8515400513 in QEventDispatcherGlib::processEvents (this=0xac1e20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007f85153d5992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#23 0x00007f85153d5d6c in QEventLoop::exec (this=0x7f84fda62d50, flags=) at kernel/qeventloop.cpp:201
#24 0x00007f85152dfd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#25 0x00007f8504e86440 in Phonon::Xine::XineThread::run (this=0xad3750) at ../../xine/xinethread.cpp:143
#26 0x00007f85152e2775 in QThreadPrivate::start (arg=0xad3750) at thread/qthread_unix.cpp:248
#27 0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#28 0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#29 0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7f84fd058710 (LWP 3465)):
#0  0x00007f8514a95f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f84fd05d915 in my_snd_mixer_wait (data=<value optimized out>) at audio_alsa_out.c:150
#2  ao_alsa_handle_event_thread (data=<value optimized out>) at audio_alsa_out.c:166
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f84fc857710 (LWP 3466)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c3ae23 in fifo_peek_int (this_gen=<value optimized out>) at audio_out.c:348
#2  fifo_peek (this_gen=<value optimized out>) at audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f84f7bf4710 (LWP 3467)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c3ae23 in fifo_peek_int (this_gen=<value optimized out>) at audio_out.c:348
#2  fifo_peek (this_gen=<value optimized out>) at audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f84f73f3710 (LWP 3468)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c3ae23 in fifo_peek_int (this_gen=<value optimized out>) at audio_out.c:348
#2  fifo_peek (this_gen=<value optimized out>) at audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f84f6bf2710 (LWP 3469)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c3ae23 in fifo_peek_int (this_gen=<value optimized out>) at audio_out.c:348
#2  fifo_peek (this_gen=<value optimized out>) at audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f84f5264710 (LWP 3471)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f8514a3b3ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f8514a39e48 in *__GI___libc_free (mem=0x7f8514d39e40) at malloc.c:3736
#3  0x00007f8517a91a6b in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.1
#4  0x00007f8515400981 in socketNotifierSourceCheck (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:92
#5  0x00007f850df73b0a in IA__g_main_context_check (context=0x18fe9d0, max_priority=2147483647, fds=<value optimized out>, n_fds=-1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2469
#6  0x00007f850df744c3 in g_main_context_iterate (context=0x18fe9d0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2588
#7  0x00007f850df748fc in IA__g_main_context_iteration (context=0x18fe9d0, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#8  0x00007f8515400513 in QEventDispatcherGlib::processEvents (this=0x18fe5b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#9  0x00007f85153d5992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#10 0x00007f85153d5d6c in QEventLoop::exec (this=0x7f84f5263d70, flags=) at kernel/qeventloop.cpp:201
#11 0x00007f85152dfd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#12 0x00007f85153b6178 in QInotifyFileSystemWatcherEngine::run (this=0x18fd8f0) at io/qfilesystemwatcher_inotify.cpp:248
#13 0x00007f85152e2775 in QThreadPrivate::start (arg=0x18fd8f0) at thread/qthread_unix.cpp:248
#14 0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#15 0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f84eae33710 (LWP 3472)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85152e372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8511937026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x19fb1b0, th=0x19fc420) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f85119396ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x19fc420) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f8511937bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f84eae32dc0, parent=0x19fb1b0, th=0x19fc420) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f8511938168 in ThreadWeaver::Thread::run (this=0x19fc420) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f85152e2775 in QThreadPrivate::start (arg=0x19fc420) at thread/qthread_unix.cpp:248
#8  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f84ea632710 (LWP 3473)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85152e372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8511937026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x19fb1b0, th=0x7f84f80467f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f85119396ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x7f84f80467f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f85119396c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x7f84f80467f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f8511937bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f84ea631dc0, parent=0x19fb1b0, th=0x7f84f80467f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f8511938168 in ThreadWeaver::Thread::run (this=0x7f84f80467f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f85152e2775 in QThreadPrivate::start (arg=0x7f84f80467f0) at thread/qthread_unix.cpp:248
#9  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f84e604d710 (LWP 3474)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85152e372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8511937026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x19fb1b0, th=0x1ce2f30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f85119396ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x1ce2f30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f85119396c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x1ce2f30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f8511937bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f84e604cdc0, parent=0x19fb1b0, th=0x1ce2f30) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f8511938168 in ThreadWeaver::Thread::run (this=0x1ce2f30) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f85152e2775 in QThreadPrivate::start (arg=0x1ce2f30) at thread/qthread_unix.cpp:248
#9  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f84e584c710 (LWP 3475)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f8514a3b3ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f8514a39e48 in *__GI___libc_free (mem=0x7f8514d39e40) at malloc.c:3736
#3  0x00007f8517a91a6b in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.1
#4  0x00007f85154011a3 in ~QEventDispatcherGlib (this=0x1cebfb0, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:389
#5  0x00007f85152e2364 in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:284
#6  0x00007f85152e277d in ~__pthread_cleanup_class (arg=0x7f85156eaf20) at /usr/include/pthread.h:535
#7  QThreadPrivate::start (arg=0x7f85156eaf20) at thread/qthread_unix.cpp:253
#8  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f84e504b710 (LWP 3477)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85152e372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x19fbff0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f8511937026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x19fb1b0, th=0x179dad0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f85119396ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x179dad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f85119396c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x179dad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f85119396c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x179dad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f85119396c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x19fab60, th=0x179dad0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f8511937bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f84e504adc0, parent=0x19fb1b0, th=0x179dad0) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f8511938168 in ThreadWeaver::Thread::run (this=0x179dad0) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f85152e2775 in QThreadPrivate::start (arg=0x179dad0) at thread/qthread_unix.cpp:248
#11 0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f84e484a710 (LWP 3480)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f85111a22a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f8511480220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f85111a22e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f851148e2ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f84d5326710 (LWP 3508)):
#0  0x00007f8514a9afb3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f8504c532c5 in xine_usec_sleep (usec=<value optimized out>) at utils.c:481
#2  0x00007f8504c37c99 in video_out_loop (this_gen=<value optimized out>) at video_out.c:1246
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f84cffff710 (LWP 3509)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c2d93b in fifo_buffer_get (fifo=0x21c42f0) at buffer.c:230
#2  0x00007f8504c339dd in video_decoder_loop (stream_gen=<value optimized out>) at video_decoder.c:130
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f84cf7fe710 (LWP 3510)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c2d93b in fifo_buffer_get (fifo=0x1728c10) at buffer.c:230
#2  0x00007f8504c34a15 in audio_decoder_loop (stream_gen=<value optimized out>) at audio_decoder.c:66
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f84ceffd710 (LWP 3511)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8504c3df6b in xine_event_wait (queue_gen=<value optimized out>) at events.c:56
#2  listener_loop (queue_gen=<value optimized out>) at events.c:214
#3  0x00007f8512eec9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f8514aa26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8517a8a7a0 (LWP 3460)):
[KCrash Handler]
#5  0x00007f85149efa75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f85149f35c0 in *__GI_abort () at abort.c:92
#7  0x00007f8514a294fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007f8514a335b6 in malloc_printerr (action=3, str=0x7f8514b05638 "double free or corruption (out)", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007f8514a39e53 in *__GI___libc_free (mem=<value optimized out>) at malloc.c:3738
#10 0x00007f8517a91a6b in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.1
#11 0x00007f8502cd4094 in cdda_class_get_autoplay_list (this_gen=0xa98250, num_files=0x7fffbffa2fdc) at input_cdda.c:2658
#12 0x00007f8504ea341e in Phonon::Xine::MediaObject::autoplayMrlsToTitles (this=0xac2c30, plugin=0x7f8504ecbd0c "CD", defaultMrl=<value optimized out>) at ../../xine/mediaobject.cpp:443
#13 0x00007f8504ea3c65 in Phonon::Xine::MediaObject::setSourceInternal (this=0xac2c30, source=<value optimized out>, how=Phonon::Xine::MediaObject::HardSwitch) at ../../xine/mediaobject.cpp:388
#14 0x00007f8516dcc07b in EngineController::playUrl (this=0x9f33b0, url=<value optimized out>, offset=0) at ../../src/EngineController.cpp:431
#15 0x00007f8516dcd157 in EngineController::play (this=0x9f33b0, track=<value optimized out>, offset=0) at ../../src/EngineController.cpp:380
#16 0x00007f8516dcd2c8 in EngineController::slotQueueEnded (this=0x9f33b0) at ../../src/EngineController.cpp:951
#17 0x00007f8516dce4f7 in EngineController::slotAboutToFinish (this=0x9f33b0) at ../../src/EngineController.cpp:926
#18 0x00007f8516dce8a8 in EngineController::slotTitleChanged (this=0x9f33b0, titleNumber=<value optimized out>) at ../../src/EngineController.cpp:1213
#19 0x00007f8516dd08f9 in EngineController::qt_metacall (this=0x9f33b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbffa3ac0) at ./EngineController.moc:157
#20 0x00007f85153e9e3f in QMetaObject::activate (sender=0x7f84f80448b0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3293
#21 0x00007f85122ca9d1 in Phonon::MediaController::titleChanged (this=0xd84, _t1=17) at .moc/release-shared/moc_mediacontroller.cpp:179
#22 0x00007f85122cc1db in Phonon::MediaController::qt_metacall (this=0x7f84f80448b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbffa3c00)
    at .moc/release-shared/moc_mediacontroller.cpp:114
#23 0x00007f85153e9e3f in QMetaObject::activate (sender=0xac2c30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3293
#24 0x00007f8504ea17f1 in Phonon::Xine::MediaObject::titleChanged (this=0xd84, _t1=17) at ./mediaobject.moc:290
#25 0x00007f8504ea3333 in Phonon::Xine::MediaObject::needNextUrl (this=0xac2c30) at ../../xine/mediaobject.cpp:644
#26 0x00007f8504ea6082 in Phonon::Xine::MediaObject::qt_metacall (this=0xac2c30, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x28184d0) at ./mediaobject.moc:165
#27 0x00007f85153e6d49 in QObject::event (this=0xac2c30, e=0x27e6a40) at kernel/qobject.cpp:1248
#28 0x00007f8515d4b22c in QApplicationPrivate::notify_helper (this=0x926c80, receiver=0xac2c30, e=0x27e6a40) at kernel/qapplication.cpp:4300
#29 0x00007f8515d516fb in QApplication::notify (this=0x7fffbffa4890, receiver=0xac2c30, e=0x27e6a40) at kernel/qapplication.cpp:4183
#30 0x00007f8516db112a in App::notify (this=0xd84, receiver=0xd84, event=0x6) at ../../src/App.cpp:927
#31 0x00007f85153d706c in QCoreApplication::notifyInternal (this=0x7fffbffa4890, receiver=0xac2c30, event=0x27e6a40) at kernel/qcoreapplication.cpp:704
#32 0x00007f85153d97e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x7d1470) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x7d1470) at kernel/qcoreapplication.cpp:1345
#34 0x00007f85154009d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#35 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#36 0x00007f850df708c2 in g_main_dispatch (context=0x929520) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#37 IA__g_main_context_dispatch (context=0x929520) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#38 0x00007f850df74748 in g_main_context_iterate (context=0x929520, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#39 0x00007f850df748fc in IA__g_main_context_iteration (context=0x929520, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#40 0x00007f8515400513 in QEventDispatcherGlib::processEvents (this=0x7d0bc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#41 0x00007f8515dfb46e in QGuiEventDispatcherGlib::processEvents (this=0xd84, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007f85153d5992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#43 0x00007f85153d5d6c in QEventLoop::exec (this=0x7fffbffa4830, flags=) at kernel/qeventloop.cpp:201
#44 0x00007f85153d9aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#45 0x0000000000408782 in main (argc=1, argv=0x7fffbffa6808) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 207579.

Possible duplicates by query: bug 241867, bug 233183, bug 231012, bug 226388, bug 226071.

Reported using DrKonqi