Bug 305480

Summary: Amarok 2.6.0-1 segfaults upon start
Product: [Applications] amarok Reporter: fe.thomm@googlemail.com <fe.thomm>
Component: generalAssignee: Amarok Developers <amarok-bugs-dist>
Status: RESOLVED WORKSFORME    
Severity: crash CC: fe.thomm
Priority: NOR    
Version: 2.6.0   
Target Milestone: 2.7   
Platform: Debian unstable   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description fe.thomm@googlemail.com 2012-08-20 10:07:12 UTC 
Application: amarok (2.6.0)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.2
Operating System: Linux 3.5-1.towo-siduction-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
- What I was doing when the application crashed:
Trying to start amarok, it segfaults right after the intro picture

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".
[Current thread is 1 (Thread 0x7f7f0e777780 (LWP 23951))]

Thread 12 (Thread 0x7f7eebca5700 (LWP 23956)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7eed45cebf in ?? () from /usr/lib/libvlccore.so.5
#2  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#3  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f7ee9e3b700 (LWP 23959)):
#0  0x00007f7f0b05073d in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f7f0484450f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f04809059 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f04809472 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7f048095f4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f0b9d4296 in QEventDispatcherGlib::processEvents (this=0x2b1ae30, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f7f0b9a48af in QEventLoop::processEvents (this=this@entry=0x7f7ee9e3adf0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f7f0b9a4b38 in QEventLoop::exec (this=0x7f7ee9e3adf0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f7f0b8a7d70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f7f0b9851bf in QInotifyFileSystemWatcherEngine::run (this=0x2b733f0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2b733f0) at thread/qthread_unix.cpp:307
#11 0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#12 0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f7ee1c8b700 (LWP 23960)):
#0  0x00007f7f0b05073d in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f7f0484450f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f04809059 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f04809472 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7f048095f4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f0b9d4296 in QEventDispatcherGlib::processEvents (this=0x2ba2040, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f7f0b9a48af in QEventLoop::processEvents (this=this@entry=0x7f7ee1c8ae20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f7f0b9a4b38 in QEventLoop::exec (this=0x7f7ee1c8ae20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f7f0b8a7d70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2ba1590) at thread/qthread_unix.cpp:307
#10 0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#11 0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f7ee07cc700 (LWP 23961)):
#0  0x00007f7f0b051ac3 in *__GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=121247) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7f048094d4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f048095f4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f0b9d4296 in QEventDispatcherGlib::processEvents (this=0x2c5a7a0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f7f0b9a48af in QEventLoop::processEvents (this=this@entry=0x7f7ee07cbe20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f7f0b9a4b38 in QEventLoop::exec (this=0x7f7ee07cbe20, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f7f0b8a7d70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x7f7ee402d7b0) at thread/qthread_unix.cpp:307
#8  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#9  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f7edffcb700 (LWP 23962)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007f7f0b8ab167 in wait (time=30000, this=0x2cdffe0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2cdff88, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7f0b89e7af in QThreadPoolThread::run (this=0x2ce0200) at concurrent/qthreadpool.cpp:141
#4  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2ce0200) at thread/qthread_unix.cpp:307
#5  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#6  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f7edf5c4700 (LWP 23963)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f0b8ab20b in wait (time=18446744073709551615, this=0x2d54020) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d541a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7f08e19301 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2d53520, th=0x2d545c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7f08e1bb4b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2d54270, th=0x2d545c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7f08e1a9bf in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7edf5c3e20, parent=0x2d53520, th=th@entry=0x2d545c0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7f08e1aa4b in ThreadWeaver::Thread::run (this=0x2d545c0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2d545c0) at thread/qthread_unix.cpp:307
#8  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#9  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f7edebba700 (LWP 23964)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f0b8ab20b in wait (time=18446744073709551615, this=0x2d54020) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d541a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7f08e19301 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2d53520, th=0x2e82610) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7f08e1bb4b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2d54270, th=0x2e82610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7f08e1bb64 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2d54270, th=0x2e82610) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f7f08e1a9bf in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7edebb9e20, parent=0x2d53520, th=th@entry=0x2e82610) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f7f08e1aa4b in ThreadWeaver::Thread::run (this=0x2e82610) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2e82610) at thread/qthread_unix.cpp:307
#9  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#10 0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f7ede3b9700 (LWP 23965)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f0b8ab20b in wait (time=18446744073709551615, this=0x2d54020) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d541a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7f08e19301 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2d53520, th=0x306d0e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7f08e1bb4b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2d54270, th=0x306d0e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7f08e1a9bf in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7ede3b8e20, parent=0x2d53520, th=th@entry=0x306d0e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7f08e1aa4b in ThreadWeaver::Thread::run (this=0x306d0e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x306d0e0) at thread/qthread_unix.cpp:307
#8  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#9  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f7eddbb8700 (LWP 23966)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f0b8ab20b in wait (time=18446744073709551615, this=0x2d54020) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d541a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f7f08e19301 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2d53520, th=0x2d88240) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f7f08e1bb4b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2d54270, th=0x2d88240) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f7f08e1a9bf in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f7eddbb7e20, parent=0x2d53520, th=th@entry=0x2d88240) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f7f08e1aa4b in ThreadWeaver::Thread::run (this=0x2d88240) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f7f0b8aad0b in QThreadPrivate::start (arg=0x2d88240) at thread/qthread_unix.cpp:307
#8  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#9  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7ecffff700 (LWP 23971)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f01443c0d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f7f01443d19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#4  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7eceffd700 (LWP 23974)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7f07e55e87 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f7f08163640) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f7f07e55eb9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f7f07878b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#4  0x00007f7f0b05c70d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7f0e777780 (LWP 23951)):
[KCrash Handler]
#6  __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:495
#7  0x00007f7f07d990bb in memcpy (__len=<optimized out>, __src=<optimized out>, __dest=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  executableCopy (allocator=0x7f7edc18f960, this=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/assembler/AssemblerBuffer.h:139
#9  executableCopy (allocator=0x7f7edc18f960, this=0x7ffff85fee40) at ../3rdparty/javascriptcore/JavaScriptCore/assembler/X86Assembler.h:1885
#10 executableCopy (allocator=0x7f7edc18f960, this=0x7ffff85fee40) at ../3rdparty/javascriptcore/JavaScriptCore/assembler/X86Assembler.h:1583
#11 LinkBuffer (executablePool=..., masm=0x7ffff85fee40, this=0x7ffff85fedb0) at ../3rdparty/javascriptcore/JavaScriptCore/assembler/LinkBuffer.h:67
#12 QTJSC::JIT::privateCompileCTIMachineTrampolines (this=0x7ffff85fee40, executablePool=0x7f7edc1899e8, globalData=<optimized out>, ctiStringLengthTrampoline=0x7f7edc1899f0, ctiVirtualCallLink=0x7f7edc1899f8, ctiVirtualCall=0x7f7edc189a00, ctiNativeCallThunk=0x7f7edc189a08) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITOpcodes.cpp:1817
#13 0x00007f7f07dae7ec in QTJSC::JIT::compileCTIMachineTrampolines (globalData=0x7f7edc188800, executablePool=executablePool@entry=0x7f7edc1899e8, ctiStringLengthTrampoline=ctiStringLengthTrampoline@entry=0x7f7edc1899f0, ctiVirtualCallLink=ctiVirtualCallLink@entry=0x7f7edc1899f8, ctiVirtualCall=ctiVirtualCall@entry=0x7f7edc189a00, ctiNativeCallThunk=ctiNativeCallThunk@entry=0x7f7edc189a08) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JIT.h:323
#14 0x00007f7f07daaca3 in QTJSC::JITThunks::JITThunks (this=0x7f7edc1899e8, globalData=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:768
#15 0x00007f7f07df7748 in QTJSC::JSGlobalData::JSGlobalData (this=0x7f7edc188800, isShared=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp:146
#16 0x00007f7f07df7dfc in QTJSC::JSGlobalData::create () at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp:205
#17 0x00007f7f07e98390 in QScriptEnginePrivate::QScriptEnginePrivate (this=0x7f7ed41a4050) at api/qscriptengine.cpp:979
#18 0x00007f7f07e9930e in QScriptEngine::QScriptEngine (this=0x7f7ed4198c10, parent=0x7f7ed4338200) at api/qscriptengine.cpp:1976
#19 0x00007f7f0d77e909 in ScriptManager::slotRunScript (this=this@entry=0x7f7ed4338200, name=..., silent=silent@entry=false) at ../../src/ScriptManager.cpp:245
#20 0x00007f7f0d78314a in ScriptManager::configChanged (this=this@entry=0x7f7ed4338200, changed=changed@entry=true) at ../../src/ScriptManager.cpp:370
#21 0x00007f7f0d783836 in ScriptManager::updateAllScripts (this=0x7f7ed4338200) at ../../src/ScriptManager.cpp:214
#22 0x00007f7f0b9baa2e in QObject::event (this=0x7f7ed4338200, e=<optimized out>) at kernel/qobject.cpp:1195
#23 0x00007f7f0c3b570c in QApplicationPrivate::notify_helper (this=this@entry=0x25c9b70, receiver=receiver@entry=0x7f7ed4338200, e=e@entry=0x7f7ed4337d10) at kernel/qapplication.cpp:4556
#24 0x00007f7f0c3b9b8a in QApplication::notify (this=0x7ffff8602630, receiver=0x7f7ed4338200, e=0x7f7ed4337d10) at kernel/qapplication.cpp:4417
#25 0x00007f7f0e1848a6 in KApplication::notify (this=0x7ffff8602630, receiver=0x7f7ed4338200, event=0x7f7ed4337d10) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007f7f0b9a5b5e in QCoreApplication::notifyInternal (this=0x7ffff8602630, receiver=receiver@entry=0x7f7ed4338200, event=event@entry=0x7f7ed4337d10) at kernel/qcoreapplication.cpp:915
#27 0x00007f7f0b9a99e1 in sendEvent (event=0x7f7ed4337d10, receiver=0x7f7ed4338200) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x245b1f0) at kernel/qcoreapplication.cpp:1539
#29 0x00007f7f0b9d40e3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#30 postEventSourceDispatch (s=0x25c3c00) at kernel/qeventdispatcher_glib.cpp:279
#31 0x00007f7f04809205 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f7f04809538 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f7f048095f4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f7f0b9d4276 in QEventDispatcherGlib::processEvents (this=0x245cad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f7f0c45683e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f7f0b9a48af in QEventLoop::processEvents (this=this@entry=0x7ffff86002f0, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f7f0b9a4b38 in QEventLoop::exec (this=0x7ffff86002f0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f7f0b9a9cf8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#39 0x000000000040907a in main (argc=1, argv=0x7ffff8602798) at ../../src/main.cpp:306

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2012-08-20 14:40:24 UTC 
Please disable all scripts, apparently one of the scripts you have installed is causing the problem. Please re-enable those selectively one by one to identify the culprit.

You can do this by simply erasing the Amarok* files located in $HOME/.kde/share/config/

FWIW: using only the default scripts shipped with Amarok I can't reproduce this at all. So it is not unlikely you use a 3rd-party script causing the problem, In that case, please report this to the script author on http://kde-apps.org
Comment 2 fe.thomm@googlemail.com 2012-08-20 18:31:57 UTC 
The issue resolved after a reboot. The old Windows bugfix seems to work for linux sometimes.
My guess is that the upgrade of amarok and qt* in one run messed something up that needed a reboot to resolve. Sorry for the noise. 
There are no 3rd party scripts installed btw.
Comment 3 Myriam Schweingruber 2012-08-21 06:09:39 UTC 
Thank you for the fast feedback. Of course rebooting is not needed, but restarting KDE is if you updated libraries. That is not a bug fix, but a logical step :)