Application: amarok (2.3.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Amarok crashes every time I do a collection scan.
Ubuntu 10.04
Amarok 2.3.1
AMD64


The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f364bcc3780 (LWP 2067))]

Thread 15 (Thread 0x7f363e572710 (LWP 2068)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f36402bb081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f363dd71710 (LWP 2069)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f363dd70a80 in ?? ()
#2  0x00007fffbddff852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 13 (Thread 0x7f3638039710 (LWP 2075)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f36402cbe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f363be34710 (LWP 2076)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f36402cbe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f363b633710 (LWP 2077)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f36402cbe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f363a3f3710 (LWP 2081)):
#0  *__GI___poll (fds=0x2c476b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:69
#1  0x00007f363cf5041f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f363cf3fd86 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f363cf41809 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f363cf418c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f363cf5021b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f363cd0f0e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f3639bf2710 (LWP 2082)):
#0  0x00007f36557283f5 in __pthread_mutex_lock (mutex=0x2c41af0) at pthread_mutex_lock.c:61
#1  0x00007f363d36b943 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f36393f1710 (LWP 2083)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f36402cbe23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f362b3a5710 (LWP 2084)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3652687ca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f3652687ce9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f36297b7710 (LWP 2085)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3657b1c72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f3654170026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x39d35b0, th=0x39d4810) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f36541726ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x39d4810) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3654170bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f36297b6de0, parent=0x39d35b0, th=0x39d4810) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f3654171168 in ThreadWeaver::Thread::run (this=0x39d4810) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f3657b1b775 in QThreadPrivate::start (arg=0x39d4810) at thread/qthread_unix.cpp:248
#8  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f3628fb6710 (LWP 2086)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3657b1c72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x3a9e778, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3a9e778, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f36384ca9a9 in XmlParseJob::run (this=<value optimized out>) at ../../../../../src/core-impl/collections/sqlcollection/ScanManager.cpp:693
#4  0x00007f36541718dd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f3628fb5d50, th=0x39d60d0, job=0x3a9e730) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007f3654171bde in ThreadWeaver::Job::execute (this=0x3a9e730, th=0x39d60d0) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007f3654170bcf in ThreadWeaver::ThreadRunHelper::run (this=0x7f3628fb5de0, parent=0x39d35b0, th=0x39d60d0) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007f3654171168 in ThreadWeaver::Thread::run (this=0x39d60d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f3657b1b775 in QThreadPrivate::start (arg=0x39d60d0) at thread/qthread_unix.cpp:248
#9  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f36251cc710 (LWP 2087)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3657b1c72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f3654170026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x39d35b0, th=0x39f1070) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f36541726ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x39f1070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f36541726c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x39f1070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f36541726c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x39f1070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f36541726c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x39f1070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f3654170bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f36251cbde0, parent=0x39d35b0, th=0x39f1070) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007f3654171168 in ThreadWeaver::Thread::run (this=0x39f1070) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007f3657b1b775 in QThreadPrivate::start (arg=0x39f1070) at thread/qthread_unix.cpp:248
#11 0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f36241ca710 (LWP 2090)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3657b1c72b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x39d43e0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f3654170026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x39d35b0, th=0x36e4540) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f36541726ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x39d3240, th=0x36e4540) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3654170bff in ThreadWeaver::ThreadRunHelper::run (this=0x7f36241c9de0, parent=0x39d35b0, th=0x36e4540) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f3654171168 in ThreadWeaver::Thread::run (this=0x36e4540) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f3657b1b775 in QThreadPrivate::start (arg=0x36e4540) at thread/qthread_unix.cpp:248
#8  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3623949710 (LWP 2092)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f36539db2a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f3653cb9220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f36539db2e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f3653cc72ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f36557259ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f36572db6cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f364bcc3780 (LWP 2067)):
[KCrash Handler]
#5  0x00007f3659559746 in KSharedPtr (this=0x8) at /usr/include/KDE/../ksharedptr.h:84
#6  Playlists::PlaylistFileProvider::playlists (this=0x8) at ../../src/playlistmanager/file/PlaylistFileProvider.cpp:100
#7  0x00007f365950d14b in PlaylistBrowserNS::MetaPlaylistModel::data (this=<value optimized out>, index=<value optimized out>, role=<value optimized out>)
    at ../../src/browsers/playlistbrowser/MetaPlaylistModel.cpp:159
#8  0x00007f3657c048f7 in QAbstractItemModel::itemData (this=0x3a11590, index=<value optimized out>) at kernel/qabstractitemmodel.cpp:1644
#9  0x00007f3659517187 in QtGroupingProxy::belongsTo (this=<value optimized out>, idx=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:63
#10 0x00007f3659514a25 in QtGroupingProxy::buildTree (this=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:147
#11 0x00007f36591b71c9 in QtGroupingProxy::qt_metacall (this=0x3a103e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbdd31f20) at moc_QtGroupingProxy.cpp:94
#12 0x00007f36591ba635 in PlaylistsByProviderProxy::qt_metacall (this=0x7f3657572e40, _c=QMetaObject::QueryPropertyUser, _id=0, _a=0x7f3659bd2101) at moc_PlaylistsByProviderProxy.cpp:73
#13 0x00007f3657c22e3f in QMetaObject::activate (sender=0x3a11590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f3659bd2101) at kernel/qobject.cpp:3293
#14 0x00007f3659507b34 in PlaylistBrowserNS::MetaPlaylistModel::slotUpdate (this=0x3a11590) at ../../src/browsers/playlistbrowser/MetaPlaylistModel.cpp:474
#15 0x00007f36591b9998 in PlaylistBrowserNS::MetaPlaylistModel::qt_metacall (this=0x3a11590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbdd320d0)
    at moc_MetaPlaylistModel.cpp:85
#16 0x00007f3657c22e3f in QMetaObject::activate (sender=0x3059c50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f3659bd2101) at kernel/qobject.cpp:3293
#17 0x00007f3659555308 in PlaylistManager::qt_metacall (this=0x3059c50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f36136b9360) at ./PlaylistManager.moc:90
#18 0x00007f3657c1fd49 in QObject::event (this=0x3059c50, e=0x7f36136992b0) at kernel/qobject.cpp:1248
#19 0x00007f365858422c in QApplicationPrivate::notify_helper (this=0x2547b90, receiver=0x3059c50, e=0x7f36136992b0) at kernel/qapplication.cpp:4300
#20 0x00007f365858a6fb in QApplication::notify (this=0x7fffbdd32b50, receiver=0x3059c50, e=0x7f36136992b0) at kernel/qapplication.cpp:4183
#21 0x00007f3659e2f526 in KApplication::notify (this=0x7fffbdd32b50, receiver=0x3059c50, event=0x7f36136992b0) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x00007f3657c1006c in QCoreApplication::notifyInternal (this=0x7fffbdd32b50, receiver=0x3059c50, event=0x7f36136992b0) at kernel/qcoreapplication.cpp:704
#23 0x00007f3657c127e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x23e69f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x23e69f0) at kernel/qcoreapplication.cpp:1345
#25 0x00007f3657c399d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#27 0x00007f36505298c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007f365052d748 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007f365052d8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007f3657c39513 in QEventDispatcherGlib::processEvents (this=0x23e6140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00007f365863446e in QGuiEventDispatcherGlib::processEvents (this=0x7f3657572e40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f3657c0e992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007f3657c0ed6c in QEventLoop::exec (this=0x7fffbdd32af0, flags=) at kernel/qeventloop.cpp:201
#34 0x00007f3657c12aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#35 0x0000000000408752 in main (argc=1, argv=0x7fffbdd34ac8) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 237093.

Possible duplicates by query: bug 241993, bug 241813, bug 241739, bug 241218, bug 241172.

Reported using DrKonqi