Bug 305345

Summary: Amarok Crashes at Launch
Product: [Applications] amarok Reporter: David Lentini <david.lentini>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version: 2.6.0   
Target Milestone: 2.7   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description David Lentini 2012-08-17 17:48:31 UTC 
Application: amarok (2.6.0)
KDE Platform Version: 4.9.00
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
Launched Amarok.  Bug report window launched. This happed after second try and trying after both reboot and re-installation of Amarok.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
[Current thread is 1 (Thread 0x7fec7e6847c0 (LWP 5622))]

Thread 10 (Thread 0x7fec5b07d700 (LWP 5625)):
#0  0x00007fec7af71b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fec733d035f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fec733c176c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fec733c1dd9 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fec733c1e90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fec733d030f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fec6e812d18 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
#7  0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#8  0x00007fec7768ee9a in start_thread (arg=0x7fec5b07d700) at pthread_create.c:308
#9  0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fec4ddb8700 (LWP 5627)):
#0  0x00007fec7af71b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fec75b73036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec75b73164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fec7b908426 in QEventDispatcherGlib::processEvents (this=0x7fec48000920, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fec7b8d7c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fec7b8d7ed7 in QEventLoop::exec (this=0x7fec4ddb7cd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fec7b7d6fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fec7b8b79ff in QInotifyFileSystemWatcherEngine::run (this=0x12981f0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x12981f0) at thread/qthread_unix.cpp:298
#9  0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007fec7768ee9a in start_thread (arg=0x7fec4ddb8700) at pthread_create.c:308
#11 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fec4774d700 (LWP 5628)):
#0  __pthread_mutex_lock (mutex=0x7fec40000a80) at pthread_mutex_lock.c:92
#1  0x00007fec75bae5a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec75b72851 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fec75b72f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fec75b73164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fec7b908426 in QEventDispatcherGlib::processEvents (this=0x7fec400008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fec7b8d7c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fec7b8d7ed7 in QEventLoop::exec (this=0x7fec4774cd00, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fec7b7d6fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x1583ef0) at thread/qthread_unix.cpp:298
#10 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#11 0x00007fec7768ee9a in start_thread (arg=0x7fec4774d700) at pthread_create.c:308
#12 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fec462ad700 (LWP 5629)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x00007fec7b7d8a9b in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x1296910) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x1296910, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007fec7b7d486d in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007fec7b8ed0fb in lockInline (this=0x12968f0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:190
#5  lockInline (this=0x12968f0) at kernel/qobject.cpp:3447
#6  QMutexLocker (m=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:109
#7  QMetaObject::activate (sender=0x7fec38003840, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3472
#8  0x00007fec7a2b59dd in QAbstractSocketPrivate::fetchConnectionParameters (this=0x7fec38003860) at socket/qabstractsocket.cpp:1215
#9  0x00007fec7a2b6e18 in QAbstractSocketPrivate::_q_testConnection (this=0x7fec38003860) at socket/qabstractsocket.cpp:1074
#10 0x00007fec7a2c1515 in QWriteNotifier::event (this=0x7fec38008390, e=<optimized out>) at socket/qnativesocketengine.cpp:1181
#11 0x00007fec7c2d2894 in notify_helper (e=0x7fec462acb20, receiver=0x7fec38008390, this=0xb92a50) at kernel/qapplication.cpp:4559
#12 QApplicationPrivate::notify_helper (this=0xb92a50, receiver=0x7fec38008390, e=0x7fec462acb20) at kernel/qapplication.cpp:4531
#13 0x00007fec7c2d7713 in QApplication::notify (this=0x7fff8e2b0100, receiver=0x7fec38008390, e=0x7fec462acb20) at kernel/qapplication.cpp:4420
#14 0x00007fec7e08a456 in KApplication::notify (this=0x7fff8e2b0100, receiver=0x7fec38008390, event=0x7fec462acb20) at ../../kdeui/kernel/kapplication.cpp:311
#15 0x00007fec7b8d8e9c in QCoreApplication::notifyInternal (this=0x7fff8e2b0100, receiver=0x7fec38008390, event=0x7fec462acb20) at kernel/qcoreapplication.cpp:876
#16 0x00007fec7b907a97 in sendEvent (event=0x7fec462acb20, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#17 socketNotifierSourceDispatch (source=0x7fec38001700) at kernel/qeventdispatcher_glib.cpp:110
#18 0x00007fec75b72d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007fec75b730a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007fec75b73164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fec7b908426 in QEventDispatcherGlib::processEvents (this=0x7fec380008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#22 0x00007fec7b8d7c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#23 0x00007fec7b8d7ed7 in QEventLoop::exec (this=0x7fec462acd00, flags=...) at kernel/qeventloop.cpp:204
#24 0x00007fec7b7d6fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#25 0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x15b5b50) at thread/qthread_unix.cpp:298
#26 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#27 0x00007fec7768ee9a in start_thread (arg=0x7fec462ad700) at pthread_create.c:308
#28 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#29 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fec44ea0700 (LWP 5631)):
#0  0x00007fec7af7011d in write () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fec75bad941 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec7b8dc6dc in QCoreApplication::postEvent (receiver=0x17e38d0, event=0x7fec300277a0, priority=<optimized out>) at kernel/qcoreapplication.cpp:1322
#3  0x00007fec7b8ed5e4 in queued_activate (argv=0x7fec44e9fc50, c=0x7fec30002770, signal=4, sender=0x7fec44e9fca0) at kernel/qobject.cpp:3431
#4  QMetaObject::activate (sender=0x7fec44e9fca0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fec44e9fc50) at kernel/qobject.cpp:3507
#5  0x00007fec78c25e5f in ThreadWeaver::JobRunHelper::started (this=<optimized out>, _t1=0x17e38d0) at ./Job_p.moc:105
#6  0x00007fec78c2604e in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fec44e9fca0, th=0x1605ee0, job=0x17e38d0) at ../../../threadweaver/Weaver/Job.cpp:104
#7  0x00007fec78c261cc in ThreadWeaver::Job::execute (this=0x17e38d0, th=0x1605ee0) at ../../../threadweaver/Weaver/Job.cpp:135
#8  0x00007fec78c2581f in ThreadWeaver::ThreadRunHelper::run (this=0x7fec44e9fd20, parent=0x1604e40, th=0x1605ee0) at ../../../threadweaver/Weaver/Thread.cpp:95
#9  0x00007fec78c258db in ThreadWeaver::Thread::run (this=0x1605ee0) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x1605ee0) at thread/qthread_unix.cpp:298
#11 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#12 0x00007fec7768ee9a in start_thread (arg=0x7fec44ea0700) at pthread_create.c:308
#13 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fec37fff700 (LWP 5632)):
[KCrash Handler]
#6  QHashData::rehash (this=0x7fec3000e640, hint=<optimized out>) at tools/qhash.cpp:375
#7  0x00007fec581cb43a in willGrow (this=0x7fec3000e640) at /usr/include/qt4/QtCore/qhash.h:163
#8  willGrow (this=0x7fec3000e640) at /usr/include/qt4/QtCore/qhash.h:753
#9  QHash<QPair<int, QString>, KSharedPtr<Meta::Track> >::insert (this=0x12590c0, akey=..., avalue=...) at /usr/include/qt4/QtCore/qhash.h:761
#10 0x00007fec581c6096 in SqlRegistry::getTrack (this=0x12590b0, path=...) at ../../../../../../src/core-impl/collections/db/sql/SqlRegistry.cpp:172
#11 0x00007fec581a89db in Collections::SqlCollection::trackForUrl (this=0x1242eb0, url=...) at ../../../../../../src/core-impl/collections/db/sql/SqlCollection.cpp:423
#12 0x00007fec7d5328a1 in CollectionManager::trackForUrl (this=<optimized out>, url=...) at ../../src/core-impl/collections/support/CollectionManager.cpp:457
#13 0x00007fec7d4d4fac in MetaProxy::Worker::run (this=0x17cc270) at ../../src/core-impl/meta/proxy/MetaProxyWorker.cpp:32
#14 0x00007fec78c2605b in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fec37ffeca0, th=0x1b0acf0, job=0x17cc270) at ../../../threadweaver/Weaver/Job.cpp:106
#15 0x00007fec78c261cc in ThreadWeaver::Job::execute (this=0x17cc270, th=0x1b0acf0) at ../../../threadweaver/Weaver/Job.cpp:135
#16 0x00007fec78c2581f in ThreadWeaver::ThreadRunHelper::run (this=0x7fec37ffed20, parent=0x1604e40, th=0x1b0acf0) at ../../../threadweaver/Weaver/Thread.cpp:95
#17 0x00007fec78c258db in ThreadWeaver::Thread::run (this=0x1b0acf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#18 0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x1b0acf0) at thread/qthread_unix.cpp:298
#19 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#20 0x00007fec7768ee9a in start_thread (arg=0x7fec37fff700) at pthread_create.c:308
#21 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#22 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fec377fe700 (LWP 5633)):
#0  0x00007fec7af7011d in write () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fec75bad941 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec7b8dc6dc in QCoreApplication::postEvent (receiver=0x17e3050, event=0x7fec24075ed0, priority=<optimized out>) at kernel/qcoreapplication.cpp:1322
#3  0x00007fec7b8ed5e4 in queued_activate (argv=0x7fec377fdc30, c=0x17b2290, signal=7, sender=0x17e2f10) at kernel/qobject.cpp:3431
#4  QMetaObject::activate (sender=0x17e2f10, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fec377fdc30) at kernel/qobject.cpp:3507
#5  0x00007fec7dbf1f82 in Amarok::TrackForUrlWorker::finishedLookup (this=<optimized out>, _t1=...) at moc_TrackForUrlWorker.cpp:106
#6  0x00007fec7d4d4fbe in MetaProxy::Worker::run (this=0x17e2f10) at ../../src/core-impl/meta/proxy/MetaProxyWorker.cpp:49
#7  0x00007fec78c2605b in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fec377fdca0, th=0x1d1a960, job=0x17e2f10) at ../../../threadweaver/Weaver/Job.cpp:106
#8  0x00007fec78c261cc in ThreadWeaver::Job::execute (this=0x17e2f10, th=0x1d1a960) at ../../../threadweaver/Weaver/Job.cpp:135
#9  0x00007fec78c2581f in ThreadWeaver::ThreadRunHelper::run (this=0x7fec377fdd20, parent=0x1604e40, th=0x1d1a960) at ../../../threadweaver/Weaver/Thread.cpp:95
#10 0x00007fec78c258db in ThreadWeaver::Thread::run (this=0x1d1a960) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x1d1a960) at thread/qthread_unix.cpp:298
#12 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#13 0x00007fec7768ee9a in start_thread (arg=0x7fec377fe700) at pthread_create.c:308
#14 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fec36ffd700 (LWP 5634)):
#0  0x00007fec7af7011d in write () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fec75bad941 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fec7b8dc6dc in QCoreApplication::postEvent (receiver=0x17e3530, event=0x7fec2805d590, priority=<optimized out>) at kernel/qcoreapplication.cpp:1322
#3  0x00007fec7b8ed5e4 in queued_activate (argv=0x7fec36ffcc30, c=0x17b1540, signal=7, sender=0x17e33f0) at kernel/qobject.cpp:3431
#4  QMetaObject::activate (sender=0x17e33f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fec36ffcc30) at kernel/qobject.cpp:3507
#5  0x00007fec7dbf1f82 in Amarok::TrackForUrlWorker::finishedLookup (this=<optimized out>, _t1=...) at moc_TrackForUrlWorker.cpp:106
#6  0x00007fec7d4d4fbe in MetaProxy::Worker::run (this=0x17e33f0) at ../../src/core-impl/meta/proxy/MetaProxyWorker.cpp:49
#7  0x00007fec78c2605b in ThreadWeaver::JobRunHelper::runTheJob (this=0x7fec36ffcca0, th=0x1e647b0, job=0x17e33f0) at ../../../threadweaver/Weaver/Job.cpp:106
#8  0x00007fec78c261cc in ThreadWeaver::Job::execute (this=0x17e33f0, th=0x1e647b0) at ../../../threadweaver/Weaver/Job.cpp:135
#9  0x00007fec78c2581f in ThreadWeaver::ThreadRunHelper::run (this=0x7fec36ffcd20, parent=0x1604e40, th=0x1e647b0) at ../../../threadweaver/Weaver/Thread.cpp:95
#10 0x00007fec78c258db in ThreadWeaver::Thread::run (this=0x1e647b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x1e647b0) at thread/qthread_unix.cpp:298
#12 0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#13 0x00007fec7768ee9a in start_thread (arg=0x7fec36ffd700) at pthread_create.c:308
#14 0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fec367fc700 (LWP 5636)):
#0  0x00007fec7af7011d in write () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fec7b8b6f66 in qt_safe_write (len=1, data=0x7fec7b9b1e62, fd=16) at ../../include/QtCore/private/../../../src/corelib/kernel/qcore_unix_p.h:262
#2  QProcessManager::catchDeadChildren (this=0x7fec7bc2f500) at io/qprocess_unix.cpp:275
#3  0x00007fec7b8b70ac in QProcessManager::run (this=0x7fec7bc2f500) at io/qprocess_unix.cpp:260
#4  0x00007fec7b7d9fcb in QThreadPrivate::start (arg=0x7fec7bc2f500) at thread/qthread_unix.cpp:298
#5  0x00007fec6cc8bb74 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6  0x00007fec7768ee9a in start_thread (arg=0x7fec367fc700) at pthread_create.c:308
#7  0x00007fec7af7d4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fec7e6847c0 (LWP 5622)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x00007fec7b7d8a9b in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0xb96a70) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0xb96a70, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007fec7b7d486d in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007fec7b8b5810 in lockInline (this=0x7fec7bc2f510) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:190
#5  QMutexLocker (m=0x7fec7bc2f510, this=0x7fff8e2adf60) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:109
#6  QProcessManager::remove (this=0x7fec7bc2f500, process=0x7fff8e2ae1b0) at io/qprocess_unix.cpp:306
#7  0x00007fec7b8b58d0 in QProcessPrivate::waitForDeadChild (this=0x1cf9e80) at io/qprocess_unix.cpp:1283
#8  0x00007fec7b875bdf in QProcessPrivate::_q_processDied (this=<optimized out>) at io/qprocess.cpp:1016
#9  0x00007fec7b8b40f0 in QProcessPrivate::waitForFinished (this=0x1cf9e80, msecs=-1) at io/qprocess_unix.cpp:1251
#10 0x00007fec7b86e48e in QProcess::waitForFinished (this=0x7fff8e2ae1b0, msecs=-1) at io/qprocess.cpp:1759
#11 0x00007fec7b87399b in QProcess::execute (program=..., arguments=...) at io/qprocess.cpp:2159
#12 0x00007fec7bd8b38e in KToolInvocation::startKdeinit () at ../../kdecore/kernel/ktoolinvocation.cpp:391
#13 0x00007fec7bd8b560 in KToolInvocation::klauncher () at ../../kdecore/kernel/ktoolinvocation.cpp:62
#14 0x00007fec7bd8b773 in KToolInvocation::startServiceInternal (this=0xcd2ad0, _function=<optimized out>, _name=..., URLs=..., error=0x7fff8e2ae800, serviceName=0x0, pid=0x0, startup_id=..., noWait=false, workdir=...) at ../../kdecore/kernel/ktoolinvocation.cpp:93
#15 0x00007fec7bd8c4ce in KToolInvocation::startServiceByDesktopPath (_name=..., URLs=..., error=0x7fff8e2ae800, serviceName=0x0, pid=0x0, startup_id=..., noWait=false) at ../../kdecore/kernel/ktoolinvocation.cpp:197
#16 0x00007fec7e0cbd91 in KGlobalAccelPrivate::KGlobalAccelPrivate (this=0x165ecd0, q=0x17e0de0) at ../../kdeui/shortcuts/kglobalaccel.cpp:119
#17 0x00007fec7e0cc126 in KGlobalAccel::KGlobalAccel (this=0x17e0de0) at ../../kdeui/shortcuts/kglobalaccel.cpp:146
#18 0x00007fec7e0cc30e in operator-> (this=<optimized out>) at ../../kdeui/shortcuts/kglobalaccel.cpp:233
#19 operator KGlobalAccel* (this=<optimized out>) at ../../kdeui/shortcuts/kglobalaccel.cpp:233
#20 KGlobalAccel::self () at ../../kdeui/shortcuts/kglobalaccel.cpp:234
#21 0x00007fec7dfa23b5 in KAction::setGlobalShortcut (this=0x17dcce0, shortcut=..., type=..., load=KAction::Autoloading) at ../../kdeui/actions/kaction.cpp:267
#22 0x00007fec7d68540e in MainWindow::createActions (this=0x1192970) at ../../src/MainWindow.cpp:724
#23 0x00007fec7d69030c in MainWindow::MainWindow (this=0x1192970) at ../../src/MainWindow.cpp:143
#24 0x00007fec7d66931f in App::continueInit (this=0x7fff8e2b0100) at ../../src/App.cpp:545
#25 0x00007fec7d66a94c in App::App (this=0x7fff8e2b0100) at ../../src/App.cpp:184
#26 0x0000000000408f6d in main (argc=1, argv=0x7fff8e2b25e8) at ../../src/main.cpp:304

Possible duplicates by query: bug 300539.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2012-08-18 08:06:05 UTC 
I can't reproduce this here at all, could you test with a new user? Maybe something is left over in your previous installation, erasing the amarok* files in $HOME/.kde/share/config/ might be a good idea.

FWIW, this is a duplicate of bug 230991, please comment in the master bug

*** This bug has been marked as a duplicate of bug 230991 ***