Bug 238481

Application: amarok (2.3.0)
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:
I added the folder with my music (and video) collection and amarok crashed.
Every time i restart amarok now, it crashes with the same error

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe43add5780 (LWP 5030))]

Thread 15 (Thread 0x7fe4237ae710 (LWP 5031)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007fe4294c7081 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fe422fad710 (LWP 5032)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007fe422faca80 in ?? ()
#2  0x00007fff993ff852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 13 (Thread 0x7fe4225a2710 (LWP 5035)):
#0  0x00007fe437cd5f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe4225a7915 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fe421da1710 (LWP 5036)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe4294d7e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fe421195710 (LWP 5037)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe4294d7e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fe420994710 (LWP 5038)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe4294d7e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fe41bfff710 (LWP 5039)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe4294d7e23 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fe41a69c710 (LWP 5041)):
#0  0x00007fe437cd5f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe4311b44a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fe4311b48fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fe438640566 in QEventDispatcherGlib::processEvents (this=0x18c4c40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fe438615992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fe438615d6c in QEventLoop::exec (this=0x7fe41a69bd90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fe43851fd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fe4385f6178 in QInotifyFileSystemWatcherEngine::run (this=0x1933d40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fe438522775 in QThreadPrivate::start (arg=0x1933d40) at thread/qthread_unix.cpp:248
#9  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fe40fd82710 (LWP 5042)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe43308eca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fe43308ece9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fe40e9e1710 (LWP 5043)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe43852372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe434b77026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1ab62a0, th=0x1ab7950) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe434b796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1ab74e0, th=0x1ab7950) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe434b77bff in ThreadWeaver::ThreadRunHelper::run (this=0x7fe40e9e0de0, parent=0x1ab62a0, th=0x1ab7950) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fe434b78168 in ThreadWeaver::Thread::run (this=0x1ab7950) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fe438522775 in QThreadPrivate::start (arg=0x1ab7950) at thread/qthread_unix.cpp:248
#8  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fe40e1e0710 (LWP 5044)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe43852372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1260898, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1260898, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe41a919bf9 in XmlParseJob::run (this=<value optimized out>) at ../../../../src/collection/sqlcollection/ScanManager.cpp:692
#4  0x00007fe434b788dd in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fe40e1dfd50, th=0x1ab8200, job=0x1260850) at ../../../threadweaver/Weaver/Job.cpp:106
#5  0x00007fe434b78bde in ThreadWeaver::Job::execute (this=0x1260850, th=0x1ab8200) at ../../../threadweaver/Weaver/Job.cpp:135
#6  0x00007fe434b77bcf in ThreadWeaver::ThreadRunHelper::run (this=0x7fe40e1dfde0, parent=0x1ab62a0, th=0x1ab8200) at ../../../threadweaver/Weaver/Thread.cpp:95
#7  0x00007fe434b78168 in ThreadWeaver::Thread::run (this=0x1ab8200) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe438522775 in QThreadPrivate::start (arg=0x1ab8200) at thread/qthread_unix.cpp:248
#9  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fe409be2710 (LWP 5045)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe43852372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe434b77026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1ab62a0, th=0x19c7e60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe434b796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1ab74e0, th=0x19c7e60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe434b796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1ab74e0, th=0x19c7e60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe434b77bff in ThreadWeaver::ThreadRunHelper::run (this=0x7fe409be1de0, parent=0x1ab62a0, th=0x19c7e60) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe434b78168 in ThreadWeaver::Thread::run (this=0x19c7e60) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe438522775 in QThreadPrivate::start (arg=0x19c7e60) at thread/qthread_unix.cpp:248
#9  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe408be0710 (LWP 5048)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe43852372b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1ab5f10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fe434b77026 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1ab62a0, th=0x1acf340) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fe434b796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x1ab74e0, th=0x1acf340) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fe434b796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1ab74e0, th=0x1acf340) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fe434b77bff in ThreadWeaver::ThreadRunHelper::run (this=0x7fe408bdfde0, parent=0x1ab62a0, th=0x1acf340) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fe434b78168 in ThreadWeaver::Thread::run (this=0x1acf340) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fe438522775 in QThreadPrivate::start (arg=0x1acf340) at thread/qthread_unix.cpp:248
#9  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe40835f710 (LWP 5049)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe4343e22a6 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fe4346c0220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007fe4343e22e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fe4346ce2ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007fe43612c9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fe437ce269d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe43add5780 (LWP 5030)):
[KCrash Handler]
#5  0x00007fe439f28527 in QList<KSharedPtr<Meta::Playlist> >::contains (this=<value optimized out>, playlist=) at /usr/include/qt4/QtCore/qlist.h:760
#6  PlaylistManager::getProviderForPlaylist (this=<value optimized out>, playlist=) at ../../src/playlistmanager/PlaylistManager.cpp:329
#7  0x00007fe439ee88c2 in PlaylistBrowserNS::UserModel::data (this=<value optimized out>, index=..., role=<value optimized out>) at ../../src/browsers/playlistbrowser/UserPlaylistModel.cpp:235
#8  0x00007fe43860b8f7 in QAbstractItemModel::itemData (this=0x7fe41c19b740, index=<value optimized out>) at kernel/qabstractitemmodel.cpp:1644
#9  0x00007fe439ee02a7 in QtGroupingProxy::belongsTo (this=<value optimized out>, idx=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:64
#10 0x00007fe439ede2e5 in QtGroupingProxy::buildTree (this=<value optimized out>) at ../../src/browsers/playlistbrowser/QtGroupingProxy.cpp:148
#11 0x00007fe439bbac79 in QtGroupingProxy::qt_metacall (this=0x105e5e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff99337de0) at moc_QtGroupingProxy.cpp:94
#12 0x00007fe439bbb4a5 in PlaylistsByProviderProxy::qt_metacall (this=0x7fff993370a0, _c=472019232, _id=2097273, _a=0x7fe41c2620b8) at moc_PlaylistsByProviderProxy.cpp:75
#13 0x00007fe438629e3f in QMetaObject::activate (sender=0x7fe41c19b740, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fe41c2620b8) at kernel/qobject.cpp:3293
#14 0x00007fe439eee768 in PlaylistBrowserNS::UserModel::slotUpdate (this=0x7fe41c19b740) at ../../src/browsers/playlistbrowser/UserPlaylistModel.cpp:93
#15 0x00007fe439eee848 in PlaylistBrowserNS::UserModel::qt_metacall (this=0x7fe41c19b740, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff99337f40) at ./UserPlaylistModel.moc:96
#16 0x00007fe438629e3f in QMetaObject::activate (sender=0x12155e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fe41c2620b8) at kernel/qobject.cpp:3293
#17 0x00007fe439f2c458 in PlaylistManager::slotUpdated (this=0x12155e0) at ../../src/playlistmanager/PlaylistManager.cpp:136
#18 0x00007fe439f2c768 in PlaylistManager::qt_metacall (this=0x12155e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fe41c194800) at ./PlaylistManager.moc:90
#19 0x00007fe438626d49 in QObject::event (this=0x12155e0, e=0x7fe41c25a100) at kernel/qobject.cpp:1248
#20 0x00007fe438f8b22c in QApplicationPrivate::notify_helper (this=0x953370, receiver=0x12155e0, e=0x7fe41c25a100) at kernel/qapplication.cpp:4300
#21 0x00007fe438f916fb in QApplication::notify (this=0x7fff99338ad0, receiver=0x12155e0, e=0x7fe41c25a100) at kernel/qapplication.cpp:4183
#22 0x00007fe439ff112a in App::notify (this=0x7fff993370a0, receiver=0x7fe41c227120, event=0x6e004900200079) at ../../src/App.cpp:927
#23 0x00007fe43861706c in QCoreApplication::notifyInternal (this=0x7fff99338ad0, receiver=0x12155e0, event=0x7fe41c25a100) at kernel/qcoreapplication.cpp:704
#24 0x00007fe4386197e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x8099f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x8099f0) at kernel/qcoreapplication.cpp:1345
#26 0x00007fe4386409d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#27 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#28 0x00007fe4311b08c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x00007fe4311b4748 in ?? () from /lib/libglib-2.0.so.0
#30 0x00007fe4311b48fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x00007fe438640513 in QEventDispatcherGlib::processEvents (this=0x809140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00007fe43903b46e in QGuiEventDispatcherGlib::processEvents (this=0x7fff993370a0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007fe438615992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#34 0x00007fe438615d6c in QEventLoop::exec (this=0x7fff99338a70, flags=) at kernel/qeventloop.cpp:201
#35 0x00007fe438619aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#36 0x0000000000408782 in main (argc=1, argv=0x7fff9933aa48) at ../../src/main.cpp:237

Possible duplicates by query: bug 238223, bug 237999, bug 237102, bug 236946, bug 236924.

Reported using DrKonqi