Bug 217144

Application that crashed: amarok
Version of the application: 2.2.1
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-15-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
error to play song of my ipod disconected

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fca21c767a0 (LWP 9666))]

Thread 15 (Thread 0x7fca0ae18910 (LWP 9667)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007fca0f3edda1 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fca098cf910 (LWP 9668)):
#0  0x00007fca194276dd in __pthread_mutex_unlock_usercnt (mutex=0xcbca18) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0xcbca18) at pthread_mutex_unlock.c:289
#2  0x00007fca17d5da91 in IA__g_main_context_check (context=0xcbca10, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>)
    at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2467
#3  0x00007fca17d5e280 in g_main_context_iterate (context=0xcbca10, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2588
#4  0x00007fca17d5e6b0 in IA__g_main_context_iteration (context=0xcbca10, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#5  0x00007fca1f7e11fe in QEventDispatcherGlib::processEvents (this=0xb88730, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#6  0x00007fca1f7b7532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#7  0x00007fca1f7b7904 in QEventLoop::exec (this=0x7fca098cefb0, flags=) at kernel/qeventloop.cpp:201
#8  0x00007fca1f6cf6cb in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#9  0x00007fca0f66856e in Phonon::Xine::XineThread::run (this=0xcbc5e0) at ../../xine/xinethread.cpp:143
#10 0x00007fca1f6d2445 in QThreadPrivate::start (arg=0xcbc5e0) at thread/qthread_unix.cpp:188
#11 0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 13 (Thread 0x7fca08ec4910 (LWP 9671)):
#0  0x00007fca1eeb1373 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fca08ecacbe in ?? () from /usr/lib/xine/plugins/1.25/xineplug_ao_out_alsa.so
#2  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 12 (Thread 0x7fca086c3910 (LWP 9672)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f3feaa3 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fca07a1f910 (LWP 9673)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f3feaa3 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 10 (Thread 0x7fca06322910 (LWP 9674)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f3feaa3 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fca05b21910 (LWP 9677)):
#0  0x00007fca1eeb63c2 in select () from /lib/libc.so.6
#1  0x00007fca0f416815 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fca0f3fb9b7 in ?? () from /usr/lib/libxine.so.1
#3  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fc9f9616910 (LWP 9678)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca1f6d34fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fca1c16f326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1593340, th=0xcd85f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fca1c17145b in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0xcd85f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0xcd85f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fca1c16fa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc9f9616000, parent=0x1593340, th=0xcd85f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fca1c16feb8 in ThreadWeaver::Thread::run (this=0xcd85f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fca1f6d2445 in QThreadPrivate::start (arg=0xcd85f0) at thread/qthread_unix.cpp:188
#9  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 7 (Thread 0x7fc9f8e15910 (LWP 9679)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca1f6d34fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fca1c16f326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1593340, th=0x15cf960) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fca1c17145b in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x15cf960) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x15cf960) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x15cf960) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fca1c16fa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc9f8e15000, parent=0x1593340, th=0x15cf960) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fca1c16feb8 in ThreadWeaver::Thread::run (this=0x15cf960) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fca1f6d2445 in QThreadPrivate::start (arg=0x15cf960) at thread/qthread_unix.cpp:188
#10 0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 6 (Thread 0x7fc9f85f1910 (LWP 9684)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca1f6d34fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fca1c16f326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1593340, th=0x1e3b940) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fca1c17145b in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1e3b940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fca1c16fa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc9f85f1000, parent=0x1593340, th=0x1e3b940) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fca1c16feb8 in ThreadWeaver::Thread::run (this=0x1e3b940) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fca1f6d2445 in QThreadPrivate::start (arg=0x1e3b940) at thread/qthread_unix.cpp:188
#8  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fc9f7df0910 (LWP 9685)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca1f6d34fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xba3880, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fca1c16f326 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1593340, th=0x1f4edf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fca1c17145b in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1f4edf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1f4edf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1f4edf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1f4edf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fca1c171474 in ThreadWeaver::WorkingHardState::applyForWork (this=0x15d02c0, th=0x1f4edf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007fca1c16fa5f in ThreadWeaver::ThreadRunHelper::run (this=0x7fc9f7df0000, parent=0x1593340, th=0x1f4edf0) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x00007fca1c16feb8 in ThreadWeaver::Thread::run (this=0x1f4edf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007fca1f6d2445 in QThreadPrivate::start (arg=0x1f4edf0) at thread/qthread_unix.cpp:188
#12 0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#13 0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fc9f08d9910 (LWP 21202)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f3f165b in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca0f3f767d in ?? () from /usr/lib/libxine.so.1
#3  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fc9e4782910 (LWP 21203)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f3f165b in ?? () from /usr/lib/libxine.so.1
#2  0x00007fca0f3f86b5 in ?? () from /usr/lib/libxine.so.1
#3  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc9dc51c910 (LWP 21204)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fca0f401acb in xine_event_wait () from /usr/lib/libxine.so.1
#2  0x00007fca0f401b3e in ?? () from /usr/lib/libxine.so.1
#3  0x00007fca19423a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fca1eebd7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fca21c767a0 (LWP 9666)):
[KCrash Handler]
#5  0x0000000000000000 in ?? ()
#6  0x00007fca20e0b984 in Meta::MediaDeviceTrack::prepareToPlay (this=0x7a797c0) at /build/buildd/amarok-2.2.1/src/collection/mediadevicecollection/MediaDeviceMeta.cpp:353
#7  0x00007fca2104832b in EngineController::play (this=0xcb84e0, track=<value optimized out>, offset=0) at /build/buildd/amarok-2.2.1/src/EngineController.cpp:340
#8  0x00007fca20cfe525 in Playlist::Actions::play (this=0x1401790, trackid=2604697446759559447, now=<value optimized out>) at /build/buildd/amarok-2.2.1/src/playlist/PlaylistActions.cpp:212
#9  0x00007fca20cfe918 in Playlist::Actions::play (this=0x1401790, index=<value optimized out>) at /build/buildd/amarok-2.2.1/src/playlist/PlaylistActions.cpp:181
#10 0x00007fca20da0d1e in Playlist::PrettyListView::trackActivated (this=0x1588650, idx=...) at /build/buildd/amarok-2.2.1/src/playlist/view/listview/PrettyListView.cpp:239
#11 0x00007fca20da3e66 in Playlist::PrettyListView::qt_metacall (this=0x1588650, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe89a46f0)
    at /build/buildd/amarok-2.2.1/obj-x86_64-linux-gnu/src/PrettyListView.moc:128
#12 0x00007fca1f7cdddc in QMetaObject::activate (sender=0x1588650, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x65) at kernel/qobject.cpp:3113
#13 0x00007fca205a9c05 in QAbstractItemView::doubleClicked (this=0x2095d80, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:328
#14 0x00007fca205acb2a in QAbstractItemView::mouseDoubleClickEvent (this=0x1588650, event=0x7fffe89a5260) at itemviews/qabstractitemview.cpp:1689
#15 0x00007fca2012b808 in QWidget::event (this=0x1588650, event=0x7fffe89a5260) at kernel/qwidget.cpp:7553
#16 0x00007fca204872a6 in QFrame::event (this=0x1588650, e=0x7fffe89a5260) at widgets/qframe.cpp:559
#17 0x00007fca205ba21b in QAbstractItemView::viewportEvent (this=0x1588650, event=0x7fffe89a5260) at itemviews/qabstractitemview.cpp:1476
#18 0x00007fca1f7b7f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1582bf0, event=0x7fffe89a5260) at kernel/qcoreapplication.cpp:726
#19 0x00007fca200dcecc in QApplicationPrivate::notify_helper (this=0xba2430, receiver=0x1582bf0, e=0x7fffe89a5260) at kernel/qapplication.cpp:4052
#20 0x00007fca200e4011 in QApplication::notify (this=<value optimized out>, receiver=0x1582bf0, e=0x7fffe89a5260) at kernel/qapplication.cpp:3758
#21 0x00007fca217a0e56 in KApplication::notify (this=0x7fffe89a7130, receiver=0x1582bf0, event=0x7fffe89a5260) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x00007fca1f7b8c2c in QCoreApplication::notifyInternal (this=0x7fffe89a7130, receiver=0x1582bf0, event=0x7fffe89a5260) at kernel/qcoreapplication.cpp:610
#23 0x00007fca200e38e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x1582bf0, event=0x7fffe89a5260, alienWidget=0x1582bf0, nativeWidget=0x15ab900, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#24 QApplicationPrivate::sendMouseEvent (receiver=0x1582bf0, event=0x7fffe89a5260, alienWidget=0x1582bf0, nativeWidget=0x15ab900, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at kernel/qapplication.cpp:2924
#25 0x00007fca20149a0e in QETWidget::translateMouseEvent (this=0x15ab900, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409
#26 0x00007fca20148aa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffe89a6d90) at kernel/qapplication_x11.cpp:3550
#27 0x00007fca20171d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x00007fca17d5abbe in g_main_dispatch (context=0xb9ca20) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
#29 IA__g_main_context_dispatch (context=0xb9ca20) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
#30 0x00007fca17d5e588 in g_main_context_iterate (context=0xb9ca20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
#31 0x00007fca17d5e6b0 in IA__g_main_context_iteration (context=0xb9ca20, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#32 0x00007fca1f7e11a6 in QEventDispatcherGlib::processEvents (this=0xa72860, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#33 0x00007fca201714be in QGuiEventDispatcherGlib::processEvents (this=0x2095d80, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#34 0x00007fca1f7b7532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#35 0x00007fca1f7b7904 in QEventLoop::exec (this=0x7fffe89a70c0, flags=) at kernel/qeventloop.cpp:201
#36 0x00007fca1f7b9ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#37 0x0000000000409df4 in main (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/amarok-2.2.1/src/main.cpp:227
The current source language is "auto; currently c".

Reported using DrKonqi