Bug 210741

Application that crashed: amarok
Version of the application: 2.2.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.30-2-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

What I was doing when the application crashed:
Since yesterday, whenever I try to start Amarok, it crashes.  I always have a dynamic playlist on, so I suspect that this may be related to the dynamic-playlist crash bug I referenced.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
The current source language is "auto; currently asm".
[Current thread is 1 (Thread 0x7ffc8165e770 (LWP 3139))]

Thread 11 (Thread 0x7ffc68657950 (LWP 3227)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
#1  0x00007ffc6da5ec91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7ffc66b02950 (LWP 3228)):
#0  0x00007ffc783468b1 in ?? () from /lib/libglib-2.0.so.0
#1  0x00007ffc78346b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#2  0x00007ffc7ffae3b6 in QEventDispatcherGlib::processEvents (this=0x179b5e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:409
#3  0x00007ffc7ff84562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#4  0x00007ffc7ff84934 in QEventLoop::exec (this=0x7ffc66b02020, flags=...) at kernel/qeventloop.cpp:201
#5  0x00007ffc7fe9d5a8 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#6  0x00007ffc6dcb96ec in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#7  0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x179ad00) at thread/qthread_unix.cpp:188
#8  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7ffc660f8950 (LWP 3231)):
#0  0x00007ffc7ec89d36 in *__GI___poll (fds=0x7ffc660f7fb0, nfds=1, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ffc660fd899 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#2  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7ffc658f7950 (LWP 3232)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc6da6faf3 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 7 (Thread 0x7ffc64c55950 (LWP 3233)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc6da6faf3 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 6 (Thread 0x7ffc5d241950 (LWP 3234)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc7fea1499 in QWaitConditionPrivate::wait (this=0x2282ef8, mutex=0x227cd60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x2282ef8, mutex=0x227cd60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ffc7c149e04 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2282ed0, th=0x227c520) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffc7c14c54b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2283290, th=0x227c520) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffc7c14c564 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2283290, th=0x227c520) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffc7c14ab1f in ThreadWeaver::ThreadRunHelper::run (this=0x7ffc5d241070, parent=0x2282ed0, th=0x227c520) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007ffc7c14af59 in ThreadWeaver::Thread::run (this=0x227c520) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x227c520) at thread/qthread_unix.cpp:188
#9  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7ffc5ca40950 (LWP 3237)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc7fea1499 in QWaitConditionPrivate::wait (this=0x196be40, mutex=0x196be48, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x196be40, mutex=0x196be48, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ffc63fc3944 in XmlParseJob::run (this=0x196be00) at ../../../../src/collection/sqlcollection/ScanManager.cpp:634
#4  0x00007ffc7c14b7ec in ThreadWeaver::JobRunHelper::runTheJob (this=0x7ffc5ca3ffe0, th=0x16b3690, job=0x196be00) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007ffc7c14bb0f in ThreadWeaver::Job::execute (this=0x196be00, th=0x16b3690) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007ffc7c14aaef in ThreadWeaver::ThreadRunHelper::run (this=0x7ffc5ca40070, parent=0x2282ed0, th=0x16b3690) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007ffc7c14af59 in ThreadWeaver::Thread::run (this=0x16b3690) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x16b3690) at thread/qthread_unix.cpp:188
#9  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ffc5c23f950 (LWP 3238)):
[KCrash Handler]
#5  0x00007ffc80a23732 in Dynamic::BiasSolver::getRandomTrack (this=0x2280670, subset=<value optimized out>) at ../../src/dynamic/BiasSolver.cpp:733
#6  0x00007ffc80a23a68 in Dynamic::BiasSolver::generateInitialPlaylist (this=0x2280670, optimal=@0x7ffc5c23ef6f) at ../../src/dynamic/BiasSolver.cpp:597
#7  0x00007ffc80a26537 in Dynamic::BiasSolver::run (this=0x2280670) at ../../src/dynamic/BiasSolver.cpp:172
#8  0x00007ffc7c14b7ec in ThreadWeaver::JobRunHelper::runTheJob (this=0x7ffc5c23efe0, th=0x2056670, job=0x2280670) at ../../../threadweaver/Weaver/Job.cpp:106
#9  0x00007ffc7c14bb0f in ThreadWeaver::Job::execute (this=0x2280670, th=0x2056670) at ../../../threadweaver/Weaver/Job.cpp:135
#10 0x00007ffc7c14aaef in ThreadWeaver::ThreadRunHelper::run (this=0x7ffc5c23f070, parent=0x2282ed0, th=0x2056670) at ../../../threadweaver/Weaver/Thread.cpp:95
#11 0x00007ffc7c14af59 in ThreadWeaver::Thread::run (this=0x2056670) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x2056670) at thread/qthread_unix.cpp:188
#13 0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#14 0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ffc5ba3e950 (LWP 3239)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc7fea1499 in QWaitConditionPrivate::wait (this=0x2282ef8, mutex=0x227cd60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x2282ef8, mutex=0x227cd60, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ffc7c149e04 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2282ed0, th=0x22851a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ffc7c14c54b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2283290, th=0x22851a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ffc7c14c564 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2283290, th=0x22851a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007ffc7c14c564 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2283290, th=0x22851a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007ffc7c14ab1f in ThreadWeaver::ThreadRunHelper::run (this=0x7ffc5ba3e070, parent=0x2282ed0, th=0x22851a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007ffc7c14af59 in ThreadWeaver::Thread::run (this=0x22851a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x22851a0) at thread/qthread_unix.cpp:188
#10 0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 2 (Thread 0x7ffc5b034950 (LWP 3243)):
#0  0x00007ffc7ec8641b in write () from /lib/libc.so.6
#1  0x00007ffc7ff640d6 in qt_native_write (fd=15, data=0x7ffc8001a2b2 "", len=<value optimized out>) at io/qprocess_unix.cpp:130
#2  0x00007ffc7ff64c58 in QProcessManager::catchDeadChildren (this=0x14f3f30) at io/qprocess_unix.cpp:326
#3  0x00007ffc7ff64d64 in QProcessManager::run (this=0x14f3f30) at io/qprocess_unix.cpp:311
#4  0x00007ffc7fea04a5 in QThreadPrivate::start (arg=0x14f3f30) at thread/qthread_unix.cpp:188
#5  0x00007ffc79718f9a in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007ffc7ec9256d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 1 (Thread 0x7ffc8165e770 (LWP 3139)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ffc7fe9fcdb in QMutexPrivate::wait (this=0x14f42b0, timeout=-1) at thread/qmutex_unix.cpp:80
#2  0x00007ffc7fe9b695 in QMutex::lock (this=0x14f3f40) at thread/qmutex.cpp:207
#3  0x00007ffc7ff64f45 in QMutexLocker::relock (this=0x14f3f30, process=0x7fff0f4eae50) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:120
#4  QMutexLocker (this=0x14f3f30, process=0x7fff0f4eae50) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:102
#5  QProcessManager::remove (this=0x14f3f30, process=0x7fff0f4eae50) at io/qprocess_unix.cpp:357
#6  0x00007ffc7ff64fe4 in QProcessPrivate::waitForDeadChild (this=0x235db60) at io/qprocess_unix.cpp:1225
#7  0x00007ffc7ff2d4a4 in QProcessPrivate::_q_processDied (this=0x14f42fc) at io/qprocess.cpp:666
#8  0x00007ffc7ff672a4 in QProcessPrivate::waitForFinished (this=0x235db60, msecs=-1) at io/qprocess_unix.cpp:1184
#9  0x00007ffc7ff279fc in QProcess::waitForFinished (this=0x7fff0f4eae50, msecs=-1) at io/qprocess.cpp:1318
#10 0x00007ffc7ff2bf28 in QProcess::execute (program=..., arguments=...) at io/qprocess.cpp:1701
#11 0x00007ffc803a0256 in KToolInvocation::startKdeinit () at ../../kdecore/kernel/ktoolinvocation.cpp:382
#12 0x00007ffc803a183b in KToolInvocation::klauncher () at ../../kdecore/kernel/ktoolinvocation.cpp:63
#13 0x00007ffc78fa930e in KIO::Slave::createSlave (protocol=..., url=..., error=@0x7fff0f4eb3ec, error_text=...) at ../../kio/kio/slave.cpp:432
#14 0x00007ffc78fa2cde in KIO::SchedulerPrivate::createSlave (this=0x2145660, protInfo=0x21465f0, job=0x22a3570, url=...) at ../../kio/kio/scheduler.cpp:709
#15 0x00007ffc78fa420f in KIO::SchedulerPrivate::startJobDirect (this=0x2145660) at ../../kio/kio/scheduler.cpp:612
#16 0x00007ffc78fa4258 in KIO::SchedulerPrivate::startStep (this=0x2145660) at ../../kio/kio/scheduler.cpp:452
#17 0x00007ffc78fa44d4 in KIO::Scheduler::qt_metacall (this=0x2220470, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff0f4eb5b0) at ./scheduler.moc:102
#18 0x00007ffc7ff9adf2 in QMetaObject::activate (sender=0x2145668, from_signal_index=<value optimized out>, to_signal_index=4, argv=0xffffffffffffffff) at kernel/qobject.cpp:3112
#19 0x00007ffc7ff95353 in QObject::event (this=0x2145668, e=0x80) at kernel/qobject.cpp:1074
#20 0x00007ffc7f3ff01d in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#21 0x00007ffc7f40707a in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#22 0x00007ffc8118a0db in KApplication::notify (this=0x7fff0f4ed4f0, receiver=0x2145668, event=0x7fff0f4ebc60) at ../../kdeui/kernel/kapplication.cpp:302
#23 0x00007ffc7ff85c9c in QCoreApplication::notifyInternal (this=0x7fff0f4ed4f0, receiver=0x2145668, event=0x7fff0f4ebc60) at kernel/qcoreapplication.cpp:610
#24 0x00007ffc7ffb22c6 in QCoreApplication::sendEvent (this=0x14f3010) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#25 QTimerInfoList::activateTimers (this=0x14f3010) at kernel/qeventdispatcher_unix.cpp:580
#26 0x00007ffc7ffae634 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#27 0x00007ffc7834312a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007ffc78346988 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007ffc78346b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007ffc7ffae39c in QEventDispatcherGlib::processEvents (this=0x13e2bb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#31 0x00007ffc7f495f1f in ?? () from /usr/lib/libQtGui.so.4
#32 0x00007ffc7ff84562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007ffc7ff84934 in QEventLoop::exec (this=0x7fff0f4ec030, flags=...) at kernel/qeventloop.cpp:201
#34 0x00007ffc81210c7e in KWallet::Wallet::openWallet (name=..., w=<value optimized out>, ot=KWallet::Wallet::Synchronous) at ../../kdeui/util/kwallet.cpp:252
#35 0x00007ffc5f4c3212 in LastFmServiceConfig (this=0x7fff0f4ec270) at ../../../../src/services/lastfm/LastFmServiceConfig.cpp:33
#36 0x00007ffc5f4ab87c in LastFmServiceFactory::createLastFmService (this=0x1c1e380) at ../../../../src/services/lastfm/LastFmService.cpp:141
#37 0x00007ffc5f4abaab in LastFmServiceFactory::init (this=0x14f42fc) at ../../../../src/services/lastfm/LastFmService.cpp:84
#38 0x00007ffc809fcf3a in ServicePluginManager::init (this=<value optimized out>) at ../../src/services/ServicePluginManager.cpp:102
#39 0x00007ffc80ba20fb in MainWindow::init (this=0x168fe20) at ../../src/MainWindow.cpp:348
#40 0x00007ffc80ba2972 in MainWindow (this=0x168fe20) at ../../src/MainWindow.cpp:162
#41 0x00007ffc80b7e6d3 in App::continueInit (this=0x7fff0f4ed4f0) at ../../src/App.cpp:662
#42 0x00007ffc80b80016 in App (this=0x7fff0f4ed4f0) at ../../src/App.cpp:225
#43 0x00000000004097d5 in main (argc=3, argv=0x7fff0f4ef288) at ../../src/main.cpp:223
The current source language is "auto; currently c".
The current source language is "auto; currently asm".

This bug may be a duplicate of or related to bug 200546

Reported using DrKonqi