Application: amarok (2.3.1.90)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
adding a live stream from the internet section to the playlist

- Unusual behavior I noticed:
amarok crashed once before starting to crash when adding a internet live stream to the playlist

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ff0b3371840 (LWP 23154))]

Thread 20 (Thread 0x7ff0926f4710 (LWP 23156)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007ff097e6f081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 19 (Thread 0x7ff091ef3710 (LWP 23157)):
#0  0x00007ff0b0269fb3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ff0a89a04a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007ff0a89a08fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007ff0b0bd81d6 in QEventDispatcherGlib::processEvents (this=0x105a890, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007ff0b0baadd2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007ff0b0bab1bc in QEventLoop::exec (this=0x7ff091ef2cb0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007ff0b0ab636d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007ff0980f52b0 in Phonon::Xine::XineThread::run (this=0xfa8840) at ../../xine/xinethread.cpp:143
#8  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0xfa8840) at thread/qthread_unix.cpp:266
#9  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7ff0914e8710 (LWP 23160)):
#0  0x00007ff0b02684dd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007ff0986c5fa5 in ?? () from /usr/lib/libasound.so.2
#2  0x00007ff0986c0c98 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#3  0x00007ff0986caa79 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#4  0x00007ff0914ed956 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#5  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7ff090ce7710 (LWP 23161)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7fe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7ff0900db710 (LWP 23162)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7fe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7ff08f8da710 (LWP 23163)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7fe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7ff08f0d9710 (LWP 23164)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7fe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7ff076d32710 (LWP 23167)):
#0  0x00007ff0add6e3d4 in __pthread_mutex_lock (mutex=0x1efebb8) at pthread_mutex_lock.c:51
#1  0x00007ff0a89a050e in ?? () from /lib/libglib-2.0.so.0
#2  0x00007ff0a89a08fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007ff0b0bd81d6 in QEventDispatcherGlib::processEvents (this=0x1e90440, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007ff0b0baadd2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007ff0b0bab1bc in QEventLoop::exec (this=0x7ff076d31cd0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007ff0b0ab636d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007ff0b0b8ab48 in QInotifyFileSystemWatcherEngine::run (this=0x1fa44e0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x1fa44e0) at thread/qthread_unix.cpp:266
#9  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7ff07bbe5710 (LWP 23168)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0ab454bbe in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007ff0ab454cd9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7ff079bdf710 (LWP 23169)):
#0  0x00007ff0b026f013 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007ff097e982c5 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007ff097e7cfb4 in ?? () from /usr/lib/libxine.so.1
#3  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7ff078dad710 (LWP 23170)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0b0ab9eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ff0ac7bbd84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18ae980, th=0x28ef630) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff0ac7bef8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x28ef630) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff0ac7befa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x28ef630) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ff0ac7bd4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff078dacd20, parent=0x18ae980, th=0x28ef630) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007ff0ac7bda58 in ThreadWeaver::Thread::run (this=0x28ef630) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x28ef630) at thread/qthread_unix.cpp:266
#9  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7ff077dab710 (LWP 23173)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0abffb7e4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7ff0ac306160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007ff0abffb819 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7ff0ac314234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7ff0653af710 (LWP 23175)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0b0ab9eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ff0ac7bbd84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18ae980, th=0x1c8ad00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff0ac7bef8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x1c8ad00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff0ac7befa4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x1c8ad00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ff0ac7bd4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff0653aed20, parent=0x18ae980, th=0x1c8ad00) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007ff0ac7bda58 in ThreadWeaver::Thread::run (this=0x1c8ad00) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x1c8ad00) at thread/qthread_unix.cpp:266
#9  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7ff064bae710 (LWP 23176)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0b0ab9eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ff0ac7bbd84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18ae980, th=0x7ff07c0dfb20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff0ac7bef8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x7ff07c0dfb20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff0ac7bd4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff064badd20, parent=0x18ae980, th=0x7ff07c0dfb20) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff0ac7bda58 in ThreadWeaver::Thread::run (this=0x7ff07c0dfb20) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x7ff07c0dfb20) at thread/qthread_unix.cpp:266
#8  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7ff05f334710 (LWP 23177)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007ff0b0ab9e12 in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1c8a2a0, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1c8a2a0, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ff0b0aaee22 in QThreadPoolThread::run (this=0x1d60d40) at concurrent/qthreadpool.cpp:140
#4  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x1d60d40) at thread/qthread_unix.cpp:266
#5  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7ff05e73e710 (LWP 23179)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7293b in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff097e789dd in ?? () from /usr/lib/libxine.so.1
#3  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ff05df3d710 (LWP 23180)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e7293b in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff097e79a15 in ?? () from /usr/lib/libxine.so.1
#3  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff05d73c710 (LWP 23181)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff097e82f6b in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff05c92b710 (LWP 23182)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff0b0ab9eab in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x31063d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007ff0ac7bbd84 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x18ae980, th=0x1942a30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff0ac7bef8b in ThreadWeaver::WorkingHardState::applyForWork (this=0x18ae960, th=0x1942a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff0ac7bd4ff in ThreadWeaver::ThreadRunHelper::run (this=0x7ff05c92ad20, parent=0x18ae980, th=0x1942a30) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff0ac7bda58 in ThreadWeaver::Thread::run (this=0x1942a30) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff0b0ab92ee in QThreadPrivate::start (arg=0x1942a30) at thread/qthread_unix.cpp:266
#8  0x00007ff0add6b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007ff0b027672d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff0b3371840 (LWP 23154)):
[KCrash Handler]
#6  0x00007ff081eb3dfe in QWidget::hide (this=0x1fad110) at /usr/include/qt4/QtGui/qwidget.h:489
#7  VideoclipApplet::engineNewTrackPlaying (this=0x1fad110) at ../../../../../src/context/applets/videoclip/VideoclipApplet.cpp:181
#8  0x00007ff0a9c6e02b in Engine::EngineSubject::newTrackPlaying (this=<value optimized out>) at ../../../src/core/engine/EngineObserver.cpp:196
#9  0x00007ff0b267e505 in EngineController::slotNewTrackPlaying (this=0xe37e80, source=<value optimized out>) at ../../src/EngineController.cpp:1073
#10 0x00007ff0b2683542 in EngineController::qt_metacall (this=0xe37e80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff019c7e70) at ./EngineController.moc:158
#11 0x00007ff0b0bc3da7 in QMetaObject::activate (sender=0xf13a60, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x65) at kernel/qobject.cpp:3280
#12 0x00007ff0ad17d965 in Phonon::MediaObject::currentSourceChanged (this=0x0, _t1=<value optimized out>) at ./moc_mediaobject.cpp:234
#13 0x00007ff0ad17f4a7 in Phonon::MediaObjectPrivate::_k_currentSourceChanged (this=0xf4fd30, source=...) at ../../phonon/mediaobject.cpp:446
#14 0x00007ff0ad18017c in Phonon::MediaObject::qt_metacall (this=0xf13a60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff019c8030) at ./moc_mediaobject.cpp:144
#15 0x00007ff0b0bc3da7 in QMetaObject::activate (sender=0x1062e80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x65) at kernel/qobject.cpp:3280
#16 0x00007ff098111e05 in Phonon::Xine::MediaObject::currentSourceChanged (this=0x0, _t1=<value optimized out>) at ./mediaobject.moc:215
#17 0x00007ff098113d9b in Phonon::Xine::MediaObject::setSourceInternal (this=0x1062e80, source=..., how=Phonon::Xine::MediaObject::HardSwitch) at ../../xine/mediaobject.cpp:426
#18 0x00007ff0ad17fa18 in Phonon::MediaObject::setCurrentSource (this=0xf13a60, newSource=...) at ../../phonon/mediaobject.cpp:260
#19 0x00007ff0b267fca7 in EngineController::playUrl (this=0xe37e80, url=..., offset=0) at ../../src/EngineController.cpp:485
#20 0x00007ff0b2680644 in EngineController::play (this=0xe37e80, track=<value optimized out>, offset=<value optimized out>) at ../../src/EngineController.cpp:393
#21 0x00007ff0b22b8035 in Playlist::Actions::play (this=0x18ba720, trackid=7206061816826552033, now=<value optimized out>) at ../../src/playlist/PlaylistActions.cpp:232
#22 0x00007ff0b22b8270 in Playlist::Actions::play (this=0x18ba720, row=21) at ../../src/playlist/PlaylistActions.cpp:208
#23 0x00007ff0b22ca847 in Playlist::Controller::insertOptioned (this=0x18b7f90, list=<value optimized out>, options=<value optimized out>) at ../../src/playlist/PlaylistController.cpp:159
#24 0x00007ff0b224f4b3 in CollectionTreeView::playChildTracksSlot (this=<value optimized out>, list=<value optimized out>) at ../../src/browsers/CollectionTreeView.cpp:651
#25 0x00007ff0b225727a in CollectionTreeView::qt_metacall (this=0x406ef20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff019c8ba0) at ./CollectionTreeView.moc:107
#26 0x00007ff0b0bc3da7 in QMetaObject::activate (sender=0x4a28ae0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x65) at kernel/qobject.cpp:3280
#27 0x00007ff0b265e2a2 in AmarokMimeData::trackListSignal (this=0x0, _t1=<value optimized out>) at ./AmarokMimeData.moc:95
#28 0x00007ff0b265f9ab in AmarokMimeData::getTrackListSignal (this=0x4a28ae0) at ../../src/AmarokMimeData.cpp:167
#29 0x00007ff0b224ff23 in CollectionTreeView::playChildTracks (this=0x406ef20, items=<value optimized out>, insertMode=Playlist::AppendAndPlay) at ../../src/browsers/CollectionTreeView.cpp:640
#30 0x00007ff0b225009d in CollectionTreeView::playChildTracks (this=0x406ef20, item=0x494e1f0, insertMode=Playlist::AppendAndPlay) at ../../src/browsers/CollectionTreeView.cpp:625
#31 0x00007ff0b22501f0 in CollectionTreeView::mouseDoubleClickEvent (this=0x406ef20, event=0x7fff019c9a80) at ../../src/browsers/CollectionTreeView.cpp:298
#32 0x00007ff0b15d1db2 in QWidget::event (this=0x406ef20, event=0x7fff019c9a80) at kernel/qwidget.cpp:8162
#33 0x00007ff0b1998ba6 in QFrame::event (this=0x406ef20, e=0x7fff019c9a80) at widgets/qframe.cpp:557
#34 0x00007ff0b1ad085b in QAbstractItemView::viewportEvent (this=0x406ef20, event=0x7fff019c9a80) at itemviews/qabstractitemview.cpp:1619
#35 0x00007ff0b1b0e615 in QTreeView::viewportEvent (this=0x406ef20, event=0x7fff019c9a80) at itemviews/qtreeview.cpp:1256
#36 0x00007ff0b0bab8d7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x406e700, event=0x7fff019c9a80) at kernel/qcoreapplication.cpp:847
#37 0x00007ff0b157c73c in QApplicationPrivate::notify_helper (this=0xe39ab0, receiver=0x406e700, e=0x7fff019c9a80) at kernel/qapplication.cpp:4392
#38 0x00007ff0b1582a7e in QApplication::notify (this=0x7fff019ca730, receiver=0x406e700, e=0x7fff019c9a80) at kernel/qapplication.cpp:3959
#39 0x00007ff0b2e8e2e6 in KApplication::notify (this=0x7fff019ca730, receiver=0x406e700, event=0x7fff019c9a80) at ../../kdeui/kernel/kapplication.cpp:310
#40 0x00007ff0b0bac0ac in QCoreApplication::notifyInternal (this=0x7fff019ca730, receiver=0x406e700, event=0x7fff019c9a80) at kernel/qcoreapplication.cpp:732
#41 0x00007ff0b158152e in QCoreApplication::sendEvent (receiver=0x406e700, event=0x7fff019c9a80, alienWidget=0x406e700, nativeWidget=0x198f310, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#42 QApplicationPrivate::sendMouseEvent (receiver=0x406e700, event=0x7fff019c9a80, alienWidget=0x406e700, nativeWidget=0x198f310, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3058
#43 0x00007ff0b16042b5 in QETWidget::translateMouseEvent (this=0x198f310, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#44 0x00007ff0b1602bec in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff019ca3a0) at kernel/qapplication_x11.cpp:3536
#45 0x00007ff0b162ee22 in x11EventSourceDispatch (s=0xe3fb70, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#46 0x00007ff0a899c8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00007ff0a89a0748 in ?? () from /lib/libglib-2.0.so.0
#48 0x00007ff0a89a08fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x00007ff0b0bd8183 in QEventDispatcherGlib::processEvents (this=0xcdc870, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#50 0x00007ff0b162e78e in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#51 0x00007ff0b0baadd2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#52 0x00007ff0b0bab1bc in QEventLoop::exec (this=0x7fff019ca6d0, flags=) at kernel/qeventloop.cpp:201
#53 0x00007ff0b0baf26b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#54 0x0000000000408752 in main (argc=1, argv=0x7fff019cc6a8) at ../../src/main.cpp:237

Possible duplicates by query: bug 249494, bug 248925, bug 248199.

Reported using DrKonqi