Application that crashed: amarok
Version of the application: 2.1.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-ARCH i686

What I was doing when the application crashed:
When I'm trying to play magnatune in amarok, he simple close.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 0 (LWP 16157)]

Thread 5 (Thread 0xb0331b70 (LWP 16159)):
#0  0xb7f1e424 in __kernel_vsyscall ()
#1  0xb66fbb95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb68397cd in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb68f4047 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb5c61b00 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned () from /usr/lib/libthreadweaver.so.4
#5  0xb5c6416c in ThreadWeaver::WorkingHardState::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#6  0xb5c601bb in ThreadWeaver::WeaverImpl::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#7  0xb5c64262 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#8  0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#9  0xb5c64281 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#10 0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#11 0xb5c64281 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#12 0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#13 0xb5c6238e in ThreadWeaver::ThreadRunHelper::run () from /usr/lib/libthreadweaver.so.4
#14 0xb5c629ab in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#15 0xb68f3032 in ?? () from /usr/lib/libQtCore.so.4
#16 0xb66f765c in start_thread () from /lib/libpthread.so.0
#17 0xb682c1fe in clone () from /lib/libc.so.6

Thread 4 (Thread 0xaebd6b70 (LWP 16160)):
#0  0xb7f1e424 in __kernel_vsyscall ()
#1  0xb66fbb95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb68397cd in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb68f4047 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb5c61b00 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned () from /usr/lib/libthreadweaver.so.4
#5  0xb5c6416c in ThreadWeaver::WorkingHardState::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#6  0xb5c601bb in ThreadWeaver::WeaverImpl::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#7  0xb5c64262 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#8  0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#9  0xb5c6238e in ThreadWeaver::ThreadRunHelper::run () from /usr/lib/libthreadweaver.so.4
#10 0xb5c629ab in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#11 0xb68f3032 in ?? () from /usr/lib/libQtCore.so.4
#12 0xb66f765c in start_thread () from /lib/libpthread.so.0
#13 0xb682c1fe in clone () from /lib/libc.so.6

Thread 3 (Thread 0xae1ffb70 (LWP 16161)):
#0  0xb7f1e424 in __kernel_vsyscall ()
#1  0xb66fbb95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb68397cd in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb68f4047 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb5c61b00 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned () from /usr/lib/libthreadweaver.so.4
#5  0xb5c6416c in ThreadWeaver::WorkingHardState::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#6  0xb5c601bb in ThreadWeaver::WeaverImpl::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#7  0xb5c64262 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#8  0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#9  0xb5c64281 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#10 0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#11 0xb5c6238e in ThreadWeaver::ThreadRunHelper::run () from /usr/lib/libthreadweaver.so.4
#12 0xb5c629ab in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#13 0xb68f3032 in ?? () from /usr/lib/libQtCore.so.4
#14 0xb66f765c in start_thread () from /lib/libpthread.so.0
#15 0xb682c1fe in clone () from /lib/libc.so.6

Thread 2 (Thread 0xabfdeb70 (LWP 16170)):
#0  0xb7f1e424 in __kernel_vsyscall ()
#1  0xb66fbb95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb68397cd in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb68f4047 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb5c61b00 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned () from /usr/lib/libthreadweaver.so.4
#5  0xb5c6416c in ThreadWeaver::WorkingHardState::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#6  0xb5c601bb in ThreadWeaver::WeaverImpl::waitForAvailableJob () from /usr/lib/libthreadweaver.so.4
#7  0xb5c64262 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#8  0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#9  0xb5c64281 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#10 0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#11 0xb5c64281 in ThreadWeaver::WorkingHardState::applyForWork () from /usr/lib/libthreadweaver.so.4
#12 0xb5c61d83 in ThreadWeaver::WeaverImpl::applyForWork () from /usr/lib/libthreadweaver.so.4
#13 0xb5c6238e in ThreadWeaver::ThreadRunHelper::run () from /usr/lib/libthreadweaver.so.4
#14 0xb5c629ab in ThreadWeaver::Thread::run () from /usr/lib/libthreadweaver.so.4
#15 0xb68f3032 in ?? () from /usr/lib/libQtCore.so.4
#16 0xb66f765c in start_thread () from /lib/libpthread.so.0
#17 0xb682c1fe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb2bcd730 (LWP 16157)):
[KCrash Handler]
#6  0xb5bbe6ee in Phonon::AbstractMediaStreamPrivate::writeData () from /usr/lib/libphonon.so.4
#7  0xb5bbe6cb in Phonon::AbstractMediaStream::writeData () from /usr/lib/libphonon.so.4
#8  0xb0e44dd7 in Phonon::KioMediaStreamPrivate::_k_bytestreamData () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#9  0xb0e45251 in Phonon::KioMediaStream::qt_metacall () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#10 0xb69f79ac in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#11 0xb69f85e2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#12 0xb4639449 in KIO::TransferJob::data () from /usr/lib/libkio.so.5
#13 0xb4639c92 in KIO::TransferJob::slotData () from /usr/lib/libkio.so.5
#14 0xb463f545 in KIO::TransferJob::qt_metacall () from /usr/lib/libkio.so.5
#15 0xb69f79ac in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#16 0xb69f85e2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#17 0xb470a843 in KIO::SlaveInterface::data () from /usr/lib/libkio.so.5
#18 0xb470e7a7 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.5
#19 0xb470abe3 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.5
#20 0xb46fccda in KIO::Slave::gotInput () from /usr/lib/libkio.so.5
#21 0xb46ff0d3 in KIO::Slave::qt_metacall () from /usr/lib/libkio.so.5
#22 0xb69f79ac in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#23 0xb69f85e2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0xb4607cc7 in KIO::Connection::readyRead () from /usr/lib/libkio.so.5
#25 0xb4609a7e in KIO::ConnectionPrivate::dequeue () from /usr/lib/libkio.so.5
#26 0xb4609bae in KIO::Connection::qt_metacall () from /usr/lib/libkio.so.5
#27 0xb69f069b in QMetaCallEvent::placeMetaCall () from /usr/lib/libQtCore.so.4
#28 0xb69f1d9e in QObject::event () from /usr/lib/libQtCore.so.4
#29 0xb6e6e964 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#30 0xb6e7604c in QApplication::notify () from /usr/lib/libQtGui.so.4
#31 0xb7cee46a in KApplication::notify () from /usr/lib/libkdeui.so.5
#32 0xb69e1fcb in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#33 0xb69e2bb2 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#34 0xb69e2d7d in QCoreApplication::sendPostedEvents () from /usr/lib/libQtCore.so.4
#35 0xb6a0ca9f in ?? () from /usr/lib/libQtCore.so.4
#36 0xb4401d98 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#37 0xb44053e0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#38 0xb4405513 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#39 0xb6a0c6cc in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#40 0xb6f0c695 in ?? () from /usr/lib/libQtGui.so.4
#41 0xb69e0579 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#42 0xb69e09ca in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#43 0xb69e2e3f in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#44 0xb6e6e7e7 in QApplication::exec () from /usr/lib/libQtGui.so.4
#45 0x0804c263 in _start ()

Reported using DrKonqi