Version:            (using KDE 4.2.2)
OS:                Linux
Installed from:    Ubuntu Packages

Here are the details of when Amarok crashed when I hit the stop button:

Application: Amarok (amarok), signal SIGABRT
[Current thread is 0 (LWP 16317)]

Thread 17 (Thread 0xb175bb90 (LWP 16318)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb7840412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb26b8ae3 in ?? () from /usr/lib/libxine.so.1

Thread 16 (Thread 0xb0eddb90 (LWP 16319)):
#0  0xb783da2c in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0xb447c24e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0xb6a7f457 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#3  0xb6a5206a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#4  0xb6a524aa in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#5  0xb695c639 in QThread::exec () from /usr/lib/libQtCore.so.4
#6  0xb270620a in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#7  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#8  0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 15 (Thread 0xac6dbb90 (LWP 16325)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb26c9d8e in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 0xb06d6b90 (LWP 16327)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb675d7b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb6a31380 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#4  0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 13 (Thread 0xafed5b90 (LWP 16329)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb5dc0148 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0xb5dc2eec in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb5dbed2b in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb5dc2fea in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb5dc0fbe in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb5dc15fb in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#12 0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#13 0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 12 (Thread 0xad884b90 (LWP 16330)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb5dc0148 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0xb5dc2eec in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb5dbed2b in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb5dc2fea in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb5dc0fbe in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb5dc15fb in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#10 0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#11 0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 11 (Thread 0xad083b90 (LWP 16331)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb5dc0148 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0xb5dc2eec in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb5dbed2b in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb5dc2fea in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#18 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#20 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#21 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#22 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#23 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#24 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#25 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#26 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#27 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#28 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#29 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#30 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#31 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#32 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#33 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#34 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#35 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#36 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#37 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#38 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#39 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#40 0xb5dc0fbe in ?? () from /usr/lib/libthreadweaver.so.4
#41 0xb5dc15fb in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#42 0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#43 0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#44 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 10 (Thread 0xa1f7bb90 (LWP 16333)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb5dc0148 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0xb5dc2eec in ?? () from /usr/lib/libthreadweaver.so.4
#5  0xb5dbed2b in ?? () from /usr/lib/libthreadweaver.so.4
#6  0xb5dc2fea in ?? () from /usr/lib/libthreadweaver.so.4
#7  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#18 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#20 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#21 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#22 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#23 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#24 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#25 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#26 0xb5dc3009 in ?? () from /usr/lib/libthreadweaver.so.4
#27 0xb5dc06d3 in ?? () from /usr/lib/libthreadweaver.so.4
#28 0xb5dc0fbe in ?? () from /usr/lib/libthreadweaver.so.4
#29 0xb5dc15fb in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#30 0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#31 0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#32 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xa177ab90 (LWP 16334)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb747e17a in ?? () from /usr/lib/libQtGui.so.4
#4  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#5  0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xa0f79b90 (LWP 16335)):
#0  0xb783da2c in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0xb447b9fc in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0xb447bdda in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb447c268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb6a7f457 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#5  0xb6a5206a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#6  0xb6a524aa in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#7  0xb695c639 in QThread::exec () from /usr/lib/libQtCore.so.4
#8  0xb6a34b8b in ?? () from /usr/lib/libQtCore.so.4
#9  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#10 0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0x9c534b90 (LWP 16603)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb675d7b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb26e27d6 in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 6 (Thread 0x9b94ab90 (LWP 16604)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb26bc246 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 5 (Thread 0x9af7cb90 (LWP 16605)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb26bc246 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0x9a77bb90 (LWP 16606)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb26ccbd2 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0x995d9b90 (LWP 16608)):
#0  0xb7fc4430 in __kernel_vsyscall ()
#1  0xb78400e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb69609b2 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb747e17a in ?? () from /usr/lib/libQtGui.so.4
#4  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#5  0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0x98dd8b90 (LWP 16609)):
#0  0xb447b6d1 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0xb447bfdd in ?? () from /usr/lib/libglib-2.0.so.0
#2  0xb447c268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0xb6a7f457 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#4  0xb6a5206a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#5  0xb6a524aa in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#6  0xb695c639 in QThread::exec () from /usr/lib/libQtCore.so.4
#7  0xb6a34b8b in ?? () from /usr/lib/libQtCore.so.4
#8  0xb695f96e in ?? () from /usr/lib/libQtCore.so.4
#9  0xb783c4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0xb676549e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb3f3a710 (LWP 16317)):
[KCrash Handler]
#6  0xb7fc4430 in __kernel_vsyscall ()
#7  0xb66ac6d0 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb66ae098 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb6957595 in qt_message_output () from /usr/lib/libQtCore.so.4
#10 0xb6957681 in qFatal () from /usr/lib/libQtCore.so.4
#11 0xb6957775 in qt_assert () from /usr/lib/libQtCore.so.4
#12 0xb7aeda40 in EngineController::slotAboutToFinish () from /usr/lib/libamaroklib.so.1
#13 0xb7af18ff in EngineController::qt_metacall () from /usr/lib/libamaroklib.so.1
#14 0xb6a69ca8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#15 0xb6a6a932 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#16 0xb5d2e667 in Phonon::MediaObject::aboutToFinish () from /usr/lib/libphonon.so.4
#17 0xb5d30523 in ?? () from /usr/lib/libphonon.so.4
#18 0xb5d3119f in Phonon::MediaObject::qt_metacall () from /usr/lib/libphonon.so.4
#19 0xb6a69ca8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#20 0xb6a6a932 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#21 0xb271fd07 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#22 0xb2721440 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#23 0xb2723f29 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#24 0xb6a628fb in QMetaCallEvent::placeMetaCall () from /usr/lib/libQtCore.so.4
#25 0xb6a643a0 in QObject::event () from /usr/lib/libQtCore.so.4
#26 0xb6f24f2c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#27 0xb6f2d22e in QApplication::notify () from /usr/lib/libQtGui.so.4
#28 0xb7e1194d in KApplication::notify () from /usr/lib/libkdeui.so.5
#29 0xb6a53a3b in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#30 0xb6a54695 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#31 0xb6a5488d in QCoreApplication::sendPostedEvents () from /usr/lib/libQtCore.so.4
#32 0xb6a7f7ef in ?? () from /usr/lib/libQtCore.so.4
#33 0xb4478b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#34 0xb447c0eb in ?? () from /usr/lib/libglib-2.0.so.0
#35 0xb447c268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#36 0xb6a7f438 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#37 0xb6fc63f5 in ?? () from /usr/lib/libQtGui.so.4
#38 0xb6a5206a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#39 0xb6a524aa in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#40 0xb6a54959 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#41 0xb6f24da7 in QApplication::exec () from /usr/lib/libQtGui.so.4
#42 0x0814c4b2 in _start ()