Application: amarok (2.4.3)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Clicked on Tools/Cover Manager
cover management window opened but after a very short time before any cover images were shown amarok crashed

- Custom settings of the application:
I read something with Taglib and MP4 in the backtrace so I removed all mp4-files in the music directory. Without them everything worked fine.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1df23c1760 (LWP 4671))]

Thread 10 (Thread 0x7f1dd37bc700 (LWP 4674)):
#0  0x00007f1deed20423 in poll () from /lib64/libc.so.6
#1  0x00007f1de665e20f in ?? () from /usr/lib64/libpulse.so.0
#2  0x00007f1de664f61c in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3  0x00007f1de664fc89 in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4  0x00007f1de664fd40 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5  0x00007f1de665e1bf in ?? () from /usr/lib64/libpulse.so.0
#6  0x00007f1de1ebf248 in ?? () from /usr/lib64/libpulsecommon-1.1.so
#7  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f1dc8d0d700 (LWP 4676)):
#0  0x00007f1deed20423 in poll () from /lib64/libc.so.6
#1  0x00007f1de89eea98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f1de89eef59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f1df032b576 in QEventDispatcherGlib::processEvents (this=0xdfcbd0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f1df02ffa22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f1df02ffc1f in QEventLoop::exec (this=0x7f1dc8d0cdf0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f1df02175df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f1df02e2aef in QInotifyFileSystemWatcherEngine::run (this=0xdcb860) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f1df021a025 in QThreadPrivate::start (arg=0xdcb860) at thread/qthread_unix.cpp:331
#9  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f1dc69e1700 (LWP 4677)):
#0  0x00007f1deed20423 in poll () from /lib64/libc.so.6
#1  0x00007f1de89eea98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f1de89eef59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f1df032b576 in QEventDispatcherGlib::processEvents (this=0xe512d0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f1df02ffa22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f1df02ffc1f in QEventLoop::exec (this=0x7f1dc69e0e20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f1df02175df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f1df021a025 in QThreadPrivate::start (arg=0xef0f30) at thread/qthread_unix.cpp:331
#8  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f1dc5365700 (LWP 4679)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1df021a4bb in wait (time=18446744073709551615, this=0xf45e70) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf40be0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f1dec277104 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf45c90, th=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1dec2796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1dec2796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f1dec2796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f1dec27856f in ThreadWeaver::ThreadRunHelper::run (this=0x7f1dc5364e40, parent=0xf45c90, th=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f1dec2785fb in ThreadWeaver::Thread::run (this=0xe75b80) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f1df021a025 in QThreadPrivate::start (arg=0xe75b80) at thread/qthread_unix.cpp:331
#10 0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f1dc3f1b700 (LWP 4680)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1df021a4bb in wait (time=18446744073709551615, this=0xf45e70) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf40be0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f1dec277104 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf45c90, th=0x1103620) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1dec2796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x1103620) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1dec27856f in ThreadWeaver::ThreadRunHelper::run (this=0x7f1dc3f1ae40, parent=0xf45c90, th=0x1103620) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f1dec2785fb in ThreadWeaver::Thread::run (this=0x1103620) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f1df021a025 in QThreadPrivate::start (arg=0x1103620) at thread/qthread_unix.cpp:331
#8  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f1dc350f700 (LWP 4681)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1df021a4bb in wait (time=18446744073709551615, this=0xf45e70) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf40be0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f1dec277104 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf45c90, th=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1dec2796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1dec2796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f1dec2796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f1dec27856f in ThreadWeaver::ThreadRunHelper::run (this=0x7f1dc350ee40, parent=0xf45c90, th=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f1dec2785fb in ThreadWeaver::Thread::run (this=0x11911d0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f1df021a025 in QThreadPrivate::start (arg=0x11911d0) at thread/qthread_unix.cpp:331
#10 0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f1dc2d0e700 (LWP 4682)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1df021a4bb in wait (time=18446744073709551615, this=0xf45e70) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf40be0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f1dec277104 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf45c90, th=0x113afb0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f1dec2796ab in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x113afb0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f1dec2796c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf61220, th=0x113afb0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f1dec27856f in ThreadWeaver::ThreadRunHelper::run (this=0x7f1dc2d0de40, parent=0xf45c90, th=0x113afb0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f1dec2785fb in ThreadWeaver::Thread::run (this=0x113afb0) at /usr/src/debug/kdelibs-4.7.2/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f1df021a025 in QThreadPrivate::start (arg=0x113afb0) at thread/qthread_unix.cpp:331
#9  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f1dc1ecb700 (LWP 4683)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1de582e9dc in ?? () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f1de582eb09 in ?? () from /usr/lib64/libQtWebKit.so.4
#3  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f1dc0bb4700 (LWP 4686)):
#0  0x00007f1dece8fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f1deb299852 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f1deb591e80) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f1deb299889 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f1dece8bf05 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f1deed2953d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f1df23c1760 (LWP 4671)):
[KCrash Handler]
#6  0x00007f1dea1cefee in TagLib::ByteVector::ByteVector (this=0x7fffd7145a10, v=...) at /usr/src/debug/taglib-1.7/taglib/toolkit/tbytevector.cpp:299
#7  0x00007f1dea1e26e0 in TagLib::MP4::CoverArt::data (this=<optimized out>) at /usr/src/debug/taglib-1.7/taglib/mp4/mp4coverart.cpp:86
#8  0x00007f1df122e3ab in Meta::Tag::MP4TagHelper::embeddedCover() const () from /usr/lib64/libamaroklib.so.1
#9  0x00007f1df11e1b83 in Meta::Tag::embeddedCover(QString const&) () from /usr/lib64/libamaroklib.so.1
#10 0x00007f1dcf25ee73 in Meta::SqlAlbum::image (this=0x1d5deb0, size=100) at /usr/src/debug/amarok-2.4.3/src/core-impl/collections/db/sql/SqlMeta.cpp:1554
#11 0x00007f1df1420aaa in ?? () from /usr/lib64/libamaroklib.so.1
#12 0x00007f1df14213c5 in ?? () from /usr/lib64/libamaroklib.so.1
#13 0x00007f1df1424af5 in ?? () from /usr/lib64/libamaroklib.so.1
#14 0x00007f1df142788e in ?? () from /usr/lib64/libamaroklib.so.1
#15 0x00007f1df031359a in QMetaObject::activate (sender=0x1d40a70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#16 0x00007f1dcf244734 in Collections::SqlQueryMaker::qt_metacall (this=0x1d40a70, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffd71460e0) at /usr/src/debug/amarok-2.4.3/build/src/core-impl/collections/db/sql/SqlQueryMaker.moc:89
#17 0x00007f1df031359a in QMetaObject::activate (sender=0x1d41960, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffd71460e0) at kernel/qobject.cpp:3287
#18 0x00007f1dec278a52 in ThreadWeaver::Job::done (this=<optimized out>, _t1=0x1d41960) at /usr/src/debug/kdelibs-4.7.2/build/threadweaver/Weaver/Job.moc:97
#19 0x00007f1dec278b3c in ThreadWeaver::Job::qt_metacall (this=0x1d41960, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x1d52f90) at /usr/src/debug/kdelibs-4.7.2/build/threadweaver/Weaver/Job.moc:77
#20 0x00007f1df031714a in QObject::event (this=0x1d41960, e=<optimized out>) at kernel/qobject.cpp:1226
#21 0x00007f1def6cfbe4 in notify_helper (e=0x1d4fa00, receiver=0x1d41960, this=0x7a4f80) at kernel/qapplication.cpp:4481
#22 QApplicationPrivate::notify_helper (this=0x7a4f80, receiver=0x1d41960, e=0x1d4fa00) at kernel/qapplication.cpp:4453
#23 0x00007f1def6d4a71 in QApplication::notify (this=0x7fffd7146ab0, receiver=0x1d41960, e=0x1d4fa00) at kernel/qapplication.cpp:4360
#24 0x00007f1df1dbae36 in KApplication::notify (this=0x7fffd7146ab0, receiver=0x1d41960, event=0x1d4fa00) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#25 0x00007f1df030081c in QCoreApplication::notifyInternal (this=0x7fffd7146ab0, receiver=0x1d41960, event=0x1d4fa00) at kernel/qcoreapplication.cpp:787
#26 0x00007f1df0303bf8 in sendEvent (event=0x1d4fa00, receiver=0x1d41960) at kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x61d0f0) at kernel/qcoreapplication.cpp:1428
#28 0x00007f1df032b0b3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#29 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#30 0x00007f1de89ee58d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f1de89eed88 in ?? () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f1de89eef59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f1df032b50f in QEventDispatcherGlib::processEvents (this=0x61c8d0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007f1def772f2e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f1df02ffa22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f1df02ffc1f in QEventLoop::exec (this=0x7fffd7146a40, flags=...) at kernel/qeventloop.cpp:201
#37 0x00007f1df0303de7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#38 0x00000000004093ce in ?? ()
#39 0x00007f1deec7123d in __libc_start_main () from /lib64/libc.so.6
#40 0x000000000040bf9d in _start ()

This bug may be a duplicate of or related to bug 265577.

Possible duplicates by query: bug 287701, bug 287373, bug 287043, bug 286972, bug 286897.

Reported using DrKonqi