Application: amarok (2.7.0)
KDE Platform Version: 4.10.2 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.1-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

open main widows and clicked on "Files" to play some music I diden't have in my Music folder (local music).

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f21658be7c0 (LWP 2014))]

Thread 11 (Thread 0x7f215a9e4700 (LWP 2017)):
#0  0x00007f2179a2387d in poll () from /lib64/libc.so.6
#1  0x00007f2170e3200f in ?? () from /usr/lib64/libpulse.so.0
#2  0x00007f2170e2352c in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3  0x00007f2170e23b89 in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4  0x00007f2170e23c40 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5  0x00007f2170e31fbf in ?? () from /usr/lib64/libpulse.so.0
#6  0x00007f216c5b8b03 in ?? () from /usr/lib64/pulseaudio/libpulsecommon-3.0.so
#7  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#8  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f214cfc3700 (LWP 2019)):
#0  0x00007f2177b99d11 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f214f058f26 in my_service_thread_sleep () from /usr/lib64/libmysqld.so.18
#2  0x00007f214f03d097 in ma_checkpoint_background () from /usr/lib64/libmysqld.so.18
#3  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f213f2e8700 (LWP 2020)):
#0  0x00007f2173c2260d in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f2173c22a42 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f2173c22bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f217a3ba1f6 in QEventDispatcherGlib::processEvents (this=0x7f21380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f217a38a9ef in QEventLoop::processEvents (this=this@entry=0x7f213f2e7d90, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f217a38ac78 in QEventLoop::exec (this=0x7f213f2e7d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f217a28d0f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007f217a36b1af in QInotifyFileSystemWatcherEngine::run (this=0x14c6890) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f217a2900cc in QThreadPrivate::start (arg=0x14c6890) at thread/qthread_unix.cpp:338
#9  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f213df1e700 (LWP 2023)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f217a29062b in wait (time=18446744073709551615, this=0x17085a0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1708720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2176ee2981 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1708450, th=0x1708b00) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2176ee51cb in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x1708b00) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2176ee403f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f213df1ddc0, parent=0x1708450, th=th@entry=0x1708b00) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2176ee40cb in ThreadWeaver::Thread::run (this=0x1708b00) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f217a2900cc in QThreadPrivate::start (arg=0x1708b00) at thread/qthread_unix.cpp:338
#8  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f213d71d700 (LWP 2028)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f217a29062b in wait (time=18446744073709551615, this=0x17085a0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1708720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2176ee2981 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1708450, th=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2176ee51cb in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2176ee403f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f213d71cdc0, parent=0x1708450, th=th@entry=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f2176ee40cb in ThreadWeaver::Thread::run (this=0x17c7240) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f217a2900cc in QThreadPrivate::start (arg=0x17c7240) at thread/qthread_unix.cpp:338
#10 0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f213cf1c700 (LWP 2029)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f217a29062b in wait (time=18446744073709551615, this=0x17085a0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1708720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2176ee2981 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1708450, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2176ee51cb in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00007f2176ee403f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f213cf1bdc0, parent=0x1708450, th=th@entry=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:87
#12 0x00007f2176ee40cb in ThreadWeaver::Thread::run (this=0x15b5ef0) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:142
#13 0x00007f217a2900cc in QThreadPrivate::start (arg=0x15b5ef0) at thread/qthread_unix.cpp:338
#14 0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#15 0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f2137fff700 (LWP 2030)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f217a29062b in wait (time=18446744073709551615, this=0x17085a0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1708720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2176ee2981 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1708450, th=0x1643c30) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2176ee51cb in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x1643c30) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2176ee51e4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17087b0, th=0x1643c30) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2176ee403f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7f2137ffedc0, parent=0x1708450, th=th@entry=0x1643c30) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2176ee40cb in ThreadWeaver::Thread::run (this=0x1643c30) at /usr/src/debug/kdelibs-4.10.2/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f217a2900cc in QThreadPrivate::start (arg=0x1643c30) at thread/qthread_unix.cpp:338
#9  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f2136d92700 (LWP 2035)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f21701d17c7 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f21701d17f9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#3  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f2136491700 (LWP 2036)):
#0  0x00007f2179a2387d in poll () from /lib64/libc.so.6
#1  0x00007f2173c22aa4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f2173c22bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f217a3ba1f6 in QEventDispatcherGlib::processEvents (this=0x7f211c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f217a38a9ef in QEventLoop::processEvents (this=this@entry=0x7f2136490dc0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f217a38ac78 in QEventLoop::exec (this=0x7f2136490dc0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f217a28d0f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007f217a2900cc in QThreadPrivate::start (arg=0x1ad75a0) at thread/qthread_unix.cpp:338
#8  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f2134bfe700 (LWP 2046)):
#0  0x00007f2177b99964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f2175f1a307 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f2176227660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f2175f1a339 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f2177b95e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f2179a2c7dd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f21658be7c0 (LWP 2014)):
[KCrash Handler]
#6  Solid::Block::device (this=0x0) at /usr/src/debug/kdelibs-4.10.2/solid/solid/block.cpp:52
#7  0x00007f2176c91836 in KFilePlacesItem::deviceData (this=0x200bc10, role=110940459) at /usr/src/debug/kdelibs-4.10.2/kfile/kfileplacesitem.cpp:188
#8  0x00007f2176c9242e in KFilePlacesItem::data (this=<optimized out>, role=<optimized out>) at /usr/src/debug/kdelibs-4.10.2/kfile/kfileplacesitem.cpp:136
#9  0x00007f2176c944e6 in KFilePlacesModel::closestItem (this=0x1da12a0, url=...) at /usr/src/debug/kdelibs-4.10.2/kfile/kfileplacesmodel.cpp:297
#10 0x00007f217c24041c in ?? () from /usr/lib64/libamaroklib.so.1
#11 0x00007f217bd8a02a in ?? () from /usr/lib64/libamaroklib.so.1
#12 0x00007f217bd8a3fb in ?? () from /usr/lib64/libamaroklib.so.1
#13 0x00007f217bd8ef39 in ?? () from /usr/lib64/libamaroklib.so.1
#14 0x00007f217a3a11af in QMetaObject::activate (sender=0x18abbf0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff65f0a140) at kernel/qobject.cpp:3548
#15 0x00007f217add0695 in QAbstractItemView::activated (this=this@entry=0x18abbf0, _t1=...) at .moc/release-shared/moc_qabstractitemview.cpp:362
#16 0x00007f217add0b3c in QAbstractItemView::mouseReleaseEvent (this=0x18abbf0, event=0x7fff65f0ae40) at itemviews/qabstractitemview.cpp:1821
#17 0x00007f217a919149 in QWidget::event (this=0x18abbf0, event=0x7fff65f0ae40) at kernel/qwidget.cpp:8375
#18 0x00007f217acc3f26 in QFrame::event (this=0x18abbf0, e=0x7fff65f0ae40) at widgets/qframe.cpp:557
#19 0x00007f217adcf81b in QAbstractItemView::viewportEvent (this=0x18abbf0, event=0x7fff65f0ae40) at itemviews/qabstractitemview.cpp:1644
#20 0x00007f217ae140d1 in QTreeView::viewportEvent (this=0x18abbf0, event=0x7fff65f0ae40) at itemviews/qtreeview.cpp:1257
#21 0x00007f217a38be06 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x18abc20, event=0x7fff65f0ae40) at kernel/qcoreapplication.cpp:1056
#22 0x00007f217a8c983c in QApplicationPrivate::notify_helper (this=this@entry=0x9ab890, receiver=receiver@entry=0x18abc20, e=e@entry=0x7fff65f0ae40) at kernel/qapplication.cpp:4558
#23 0x00007f217a8ce54b in QApplication::notify (this=<optimized out>, receiver=0x18abc20, e=0x7fff65f0ae40) at kernel/qapplication.cpp:4105
#24 0x00007f217cb8d146 in KApplication::notify (this=0x7fff65f0dd60, receiver=0x18abc20, event=0x7fff65f0ae40) at /usr/src/debug/kdelibs-4.10.2/kdeui/kernel/kapplication.cpp:311
#25 0x00007f217a38bc9e in QCoreApplication::notifyInternal (this=0x7fff65f0dd60, receiver=0x18abc20, event=0x7fff65f0ae40) at kernel/qcoreapplication.cpp:946
#26 0x00007f217a8ca6ab in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::sendMouseEvent (receiver=0x18abc20, event=0x7fff65f0ae40, alienWidget=0x18abc20, nativeWidget=0x18a6320, buttonDown=0x7f217b39e268 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#28 0x00007f217a944e94 in QETWidget::translateMouseEvent (this=this@entry=0x18a6320, event=event@entry=0x7fff65f0b5b0) at kernel/qapplication_x11.cpp:4527
#29 0x00007f217a943c21 in QApplication::x11ProcessEvent (this=0x7fff65f0dd60, event=0x7fff65f0b5b0) at kernel/qapplication_x11.cpp:3650
#30 0x00007f217a969fa2 in x11EventSourceDispatch (s=0x9afc00, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f2173c227d5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f2173c22b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f2173c22bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f217a3ba1d6 in QEventDispatcherGlib::processEvents (this=0x7f7a70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#35 0x00007f217a969c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f217a38a9ef in QEventLoop::processEvents (this=this@entry=0x7fff65f0b980, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f217a38ac78 in QEventLoop::exec (this=0x7fff65f0b980, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f217a38f918 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#39 0x000000000040931a in ?? ()
#40 0x00007f2179965a15 in __libc_start_main () from /lib64/libc.so.6
#41 0x000000000040bded in _start ()

This bug may be a duplicate of or related to bug 314544.

Possible duplicates by query: bug 318138, bug 317246, bug 316891, bug 316871, bug 315472.

Reported using DrKonqi