Bug 259843

Application: amarok (2.3.2)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-23-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
Whenever I press the disk icon at the buttom of the playlist to save, Amarok crashes. It does not matter if I hold and select any alternative or simply click the icon. 

- Custom settings of the application:
Running on Ubuntu 10.10 i386.
All media stored on NFS mounted file system.
Using remote MySQL server for database storage.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb6671770 (LWP 2435))]

Thread 15 (Thread 0xaf8edb70 (LWP 2436)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da3884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aee14 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x0291db3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 0xaf0ecb70 (LWP 2437)):
#0  0x00b05e36 in clock_gettime () from /lib/librt.so.1
#1  0x0060b50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x006e26e5 in QTimerInfoList::updateCurrentTime (this=0x938c204) at kernel/qeventdispatcher_unix.cpp:339
#4  0x006e272a in QTimerInfoList::timerWait (this=0x938c204, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x006e07a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaf0ec04c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x006e083d in timerSourcePrepare (source=0x0, timeout=0xb09ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x01e0ae6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x01e0b279 in ?? () from /lib/libglib-2.0.so.0
#9  0x01e0b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x006e059f in QEventDispatcherGlib::processEvents (this=0x937edd0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x006b0609 in QEventLoop::processEvents (this=0xaf0ec220, flags=) at kernel/qeventloop.cpp:149
#12 0x006b0a8a in QEventLoop::exec (this=0xaf0ec220, flags=...) at kernel/qeventloop.cpp:201
#13 0x005acb7e in QThread::exec (this=0x938c058) at thread/qthread.cpp:490
#14 0x0259981a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#15 0x005afdf9 in QThreadPrivate::start (arg=0x938c058) at thread/qthread_unix.cpp:266
#16 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#17 0x009a16be in clone () from /lib/libc.so.6

Thread 13 (Thread 0xae8ebb70 (LWP 2438)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00992df6 in poll () from /lib/libc.so.6
#2  0x01c55562 in ?? () from /usr/lib/libpulse.so.0
#3  0x01c41ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x01c43a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x01c43b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x01c55303 in ?? () from /usr/lib/libpulse.so.0
#7  0x0262fbd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#9  0x009a16be in clone () from /lib/libc.so.6

Thread 12 (Thread 0xaa0e9b70 (LWP 2439)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x0292fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 0xa98e8b70 (LWP 2440)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x0292fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 0xa90e7b70 (LWP 2441)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x0292fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 0xa88e6b70 (LWP 2442)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x0292fb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0xa197eb70 (LWP 2443)):
#0  0x00b05e36 in clock_gettime () from /lib/librt.so.1
#1  0x0060b50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x006e26e5 in QTimerInfoList::updateCurrentTime (this=0x9ff8ec4) at kernel/qeventdispatcher_unix.cpp:339
#4  0x006e272a in QTimerInfoList::timerWait (this=0x9ff8ec4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x006e07a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa197e05c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x006e083d in timerSourcePrepare (source=0x0, timeout=0xb09ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x01e0ae6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x01e0b279 in ?? () from /lib/libglib-2.0.so.0
#9  0x01e0b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x006e059f in QEventDispatcherGlib::processEvents (this=0x9f9a1d8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x006b0609 in QEventLoop::processEvents (this=0xa197e230, flags=) at kernel/qeventloop.cpp:149
#12 0x006b0a8a in QEventLoop::exec (this=0xa197e230, flags=...) at kernel/qeventloop.cpp:201
#13 0x005acb7e in QThread::exec (this=0x9ff4ba0) at thread/qthread.cpp:490
#14 0x0068f35b in QInotifyFileSystemWatcherEngine::run (this=0x9ff4ba0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x005afdf9 in QThreadPrivate::start (arg=0x9ff4ba0) at thread/qthread_unix.cpp:266
#16 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#17 0x009a16be in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa7915b70 (LWP 2444)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x005b09c7 in wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00de0030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa0776a0, th=0xa10c838) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00de37dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa1076e0, th=0xa10c838) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00ddf55b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa0776a0, th=0xa10c838) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00de38d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1076e0, th=0xa10c838) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00de0533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa0776a0, th=0xa10c838, previous=0x9aa82e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00de195e in ThreadWeaver::ThreadRunHelper::run (this=0xa7915294, parent=0xa0776a0, th=0xa10c838) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00de207b in ThreadWeaver::Thread::run (this=0xa10c838) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x005afdf9 in QThreadPrivate::start (arg=0xa10c838) at thread/qthread_unix.cpp:266
#13 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#14 0x009a16be in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa7114b70 (LWP 2445)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0xb73893a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb7389481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#6  0x009a16be in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa67f3b70 (LWP 2446)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x005b09c7 in wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00de0030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa0776a0, th=0xa1c98e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00de37dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa1076e0, th=0xa1c98e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00ddf55b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa0776a0, th=0xa1c98e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00de38d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1076e0, th=0xa1c98e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00de0533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa0776a0, th=0xa1c98e8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00de38f1 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1076e0, th=0xa1c98e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00de0533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa0776a0, th=0xa1c98e8, previous=0xa1b2758) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00de195e in ThreadWeaver::ThreadRunHelper::run (this=0xa67f3294, parent=0xa0776a0, th=0xa1c98e8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00de207b in ThreadWeaver::Thread::run (this=0xa1c98e8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x005afdf9 in QThreadPrivate::start (arg=0xa1c98e8) at thread/qthread_unix.cpp:266
#15 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#16 0x009a16be in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa57f1b70 (LWP 2449)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x005b09c7 in wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00de0030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa0776a0, th=0x92d6fc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00de37dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa1076e0, th=0x92d6fc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00ddf55b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa0776a0, th=0x92d6fc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00de38d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1076e0, th=0x92d6fc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00de0533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa0776a0, th=0x92d6fc0, previous=0x9b5ebc8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00de195e in ThreadWeaver::ThreadRunHelper::run (this=0xa57f1294, parent=0xa0776a0, th=0x92d6fc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00de207b in ThreadWeaver::Thread::run (this=0x92d6fc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x005afdf9 in QThreadPrivate::start (arg=0x92d6fc0) at thread/qthread_unix.cpp:266
#13 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#14 0x009a16be in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa4fe8b70 (LWP 2450)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x08265877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x83641a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x082658c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x83641a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#6  0x009a16be in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa117db70 (LWP 2452)):
#0  0x0054d416 in __kernel_vsyscall ()
#1  0x00da34dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x009aedbd in pthread_cond_wait () from /lib/libc.so.6
#3  0x005b09c7 in wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0xa0776b8, mutex=0xa137d28, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00de0030 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xa0776a0, th=0xa1a7590) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x00de37dc in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0xa1076e0, th=0xa1a7590) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x00ddf55b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0xa0776a0, th=0xa1a7590) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x00de38d2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xa1076e0, th=0xa1a7590) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00de0533 in ThreadWeaver::WeaverImpl::applyForWork (this=0xa0776a0, th=0xa1a7590, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00de195e in ThreadWeaver::ThreadRunHelper::run (this=0xa117d294, parent=0xa0776a0, th=0xa1a7590) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00de207b in ThreadWeaver::Thread::run (this=0xa1a7590) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x005afdf9 in QThreadPrivate::start (arg=0xa1a7590) at thread/qthread_unix.cpp:266
#13 0x00d9ecc9 in start_thread () from /lib/libpthread.so.0
#14 0x009a16be in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb6671770 (LWP 2435)):
[KCrash Handler]
#7  QModelIndex (this=0x9d86e38, child=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:65
#8  QSortFilterProxyModel::parent (this=0x9d86e38, child=...) at itemviews/qsortfilterproxymodel.cpp:1656
#9  0x04dd4942 in parent (this=0x9d868b8, index=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:389
#10 QTreeView::indexRowSizeHint (this=0x9d868b8, index=...) at itemviews/qtreeview.cpp:2758
#11 0x04dd516b in QTreeViewPrivate::itemHeight (this=0x9d854c0, item=0) at itemviews/qtreeview.cpp:3229
#12 0x04dd5450 in QTreeViewPrivate::updateScrollBars (this=0x9d854c0) at itemviews/qtreeview.cpp:3452
#13 0x04dd5775 in QTreeView::updateGeometries (this=0x9d868b8) at itemviews/qtreeview.cpp:2686
#14 0x04d85c44 in QAbstractItemView::resizeEvent (this=0x9d868b8, event=0xbfff9cd8) at itemviews/qabstractitemview.cpp:2388
#15 0x04819c53 in QWidget::event (this=0x9d868b8, event=0xbfff9cd8) at kernel/qwidget.cpp:8341
#16 0x04c3b763 in QFrame::event (this=0x9d868b8, e=0xbfff9cd8) at widgets/qframe.cpp:557
#17 0x04cd8a82 in QAbstractScrollArea::viewportEvent (this=0x9d869d0, e=0x9d86e38) at widgets/qabstractscrollarea.cpp:1043
#18 0x04d950f7 in QAbstractItemView::viewportEvent (this=0x9d868b8, event=0xbfff9cd8) at itemviews/qabstractitemview.cpp:1619
#19 0x04dd7883 in QTreeView::viewportEvent (this=0x9d868b8, event=0xbfff9cd8) at itemviews/qtreeview.cpp:1256
#20 0x04cdb4d5 in viewportEvent (this=0x9d87400, o=0x9d85988, e=0xbfff9cd8) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0x9d87400, o=0x9d85988, e=0xbfff9cd8) at widgets/qabstractscrollarea_p.h:116
#22 0x006b129a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x92dc310, receiver=0x9d85988, event=0xbfff9cd8) at kernel/qcoreapplication.cpp:847
#23 0x047bbfb9 in QApplicationPrivate::notify_helper (this=0x92dc310, receiver=0x9d85988, e=0xbfff9cd8) at kernel/qapplication.cpp:4392
#24 0x047c20e9 in QApplication::notify (this=0xbfffc34c, receiver=0x9d85988, e=0xbfff9cd8) at kernel/qapplication.cpp:4361
#25 0x002e868a in KApplication::notify (this=0xbfffc34c, receiver=0x9d85988, event=0xbfff9cd8) at ../../kdeui/kernel/kapplication.cpp:310
#26 0x006b1b3b in QCoreApplication::notifyInternal (this=0xbfffc34c, receiver=0x9d85988, event=0xbfff9cd8) at kernel/qcoreapplication.cpp:732
#27 0x04818df9 in sendEvent (this=0x9d859a0, recursive=false, disableUpdates=false) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x9d859a0, recursive=false, disableUpdates=false) at kernel/qwidget.cpp:7257
#29 0x0481e529 in QWidgetPrivate::show_helper (this=0x9d859a0) at kernel/qwidget.cpp:7308
#30 0x0481fe9b in QWidget::setVisible (this=0x9d85988, visible=true) at kernel/qwidget.cpp:7589
#31 0x0481ea20 in show (this=0x9d854c0, spontaneous=false) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#32 QWidgetPrivate::showChildren (this=0x9d854c0, spontaneous=false) at kernel/qwidget.cpp:7677
#33 0x0481e551 in QWidgetPrivate::show_helper (this=0x9d854c0) at kernel/qwidget.cpp:7314
#34 0x0481fe9b in QWidget::setVisible (this=0x9d868b8, visible=true) at kernel/qwidget.cpp:7589
#35 0x0481ea20 in show (this=0x9d83838, spontaneous=false) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:487
#36 QWidgetPrivate::showChildren (this=0x9d83838, spontaneous=false) at kernel/qwidget.cpp:7677
#37 0x0481e551 in QWidgetPrivate::show_helper (this=0x9d83838) at kernel/qwidget.cpp:7314
#38 0x0481fe9b in QWidget::setVisible (this=0x9d82de8, visible=true) at kernel/qwidget.cpp:7589
#39 0x00f0cb54 in show (this=0x9d4e930, name=...) at /usr/include/qt4/QtGui/qwidget.h:487
#40 BrowserCategoryList::showCategory (this=0x9d4e930, name=...) at ../../src/browsers/BrowserCategoryList.cpp:168
#41 0x00f0cf23 in BrowserCategoryList::navigate (this=0x9d4e930, target=...) at ../../src/browsers/BrowserCategoryList.cpp:298
#42 0x00f0d120 in BrowserCategoryList::navigate (this=0x9d293c8, target=...) at ../../src/browsers/BrowserCategoryList.cpp:328
#43 0x0135dd01 in NavigationUrlRunner::run (this=0x9c3bb48, url=...) at ../../src/amarokurls/NavigationUrlRunner.cpp:50
#44 0x01357ec5 in AmarokUrlHandler::run (this=0x9bc4e58, url=...) at ../../src/amarokurls/AmarokUrlHandler.cpp:116
#45 0x01353a03 in AmarokUrl::run (this=0xbfffa528) at ../../src/amarokurls/AmarokUrl.cpp:122
#46 0x012e1123 in PlaylistManager::save (this=0x9ba9a38, tracks=..., name=..., toProvider=0x9b9b830) at ../../src/playlistmanager/PlaylistManager.cpp:306
#47 0x00fe104c in Playlist::Dock::slotSaveCurrentPlaylist (this=0x9d48a08) at ../../src/playlist/PlaylistDock.cpp:236
#48 0x00edac53 in Playlist::Dock::qt_metacall (this=0x9d48a08, _c=QMetaObject::InvokeMetaMethod, _id=41, _a=0xbfffa748) at moc_PlaylistDock.cpp:87
#49 0x006b78ca in QMetaObject::metacall (object=0x9d48a08, cl=165177808, idx=41, argv=0xbfffa748) at kernel/qmetaobject.cpp:237
#50 0x006ca6ad in QMetaObject::activate (sender=0x9f6e420, m=0x513a370, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3280
#51 0x047b3f99 in QAction::triggered (this=0x9f6e420, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#52 0x047b58dc in QAction::activate (this=0x9f6e420, event=QAction::Trigger) at kernel/qaction.cpp:1256
#53 0x04c817ef in QMenuPrivate::activateCausedStack (this=0x9f6de58, causedStack=..., action=0x9f6e420, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#54 0x04c87a4b in QMenuPrivate::activateAction (this=0x9f6de58, action=0x9f6e420, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1085
#55 0x04c885e0 in QMenu::mouseReleaseEvent (this=0x9f6d898, e=0xbfffaff0) at widgets/qmenu.cpp:2301
#56 0x003e2fe5 in KMenu::mouseReleaseEvent (this=0x9f6d898, e=0xbfffaff0) at ../../kdeui/widgets/kmenu.cpp:471
#57 0x04819e08 in QWidget::event (this=0x9f6d898, event=0xbfffaff0) at kernel/qwidget.cpp:8187
#58 0x04c8a02f in QMenu::event (this=0x9f6d898, e=0xbfffaff0) at widgets/qmenu.cpp:2410
#59 0x047bbfdc in QApplicationPrivate::notify_helper (this=0x92dc310, receiver=0x9f6d898, e=0xbfffaff0) at kernel/qapplication.cpp:4396
#60 0x047c2c2e in QApplication::notify (this=0xbfffc34c, receiver=0x9f6d898, e=0xbfffaff0) at kernel/qapplication.cpp:3959
#61 0x002e868a in KApplication::notify (this=0xbfffc34c, receiver=0x9f6d898, event=0xbfffaff0) at ../../kdeui/kernel/kapplication.cpp:310
#62 0x006b1b3b in QCoreApplication::notifyInternal (this=0xbfffc34c, receiver=0x9f6d898, event=0xbfffaff0) at kernel/qcoreapplication.cpp:732
#63 0x047c1094 in sendEvent (receiver=0x9f6d898, event=0xbfffaff0, alienWidget=0x0, nativeWidget=0x9f6d898, buttonDown=0x51563c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#64 QApplicationPrivate::sendMouseEvent (receiver=0x9f6d898, event=0xbfffaff0, alienWidget=0x0, nativeWidget=0x9f6d898, buttonDown=0x51563c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#65 0x04850261 in QETWidget::translateMouseEvent (this=0x9f6d898, event=0xbfffb50c) at kernel/qapplication_x11.cpp:4337
#66 0x0484f151 in QApplication::x11ProcessEvent (this=0xbfffc34c, event=0xbfffb50c) at kernel/qapplication_x11.cpp:3414
#67 0x0487e36a in x11EventSourceDispatch (s=0x92da0a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#68 0x01e07855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#69 0x01e0b668 in ?? () from /lib/libglib-2.0.so.0
#70 0x01e0b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#71 0x006e0565 in QEventDispatcherGlib::processEvents (this=0x91f0d58, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#72 0x0487dbe5 in QGuiEventDispatcherGlib::processEvents (this=0x91f0d58, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#73 0x006b0609 in QEventLoop::processEvents (this=0xbfffb800, flags=) at kernel/qeventloop.cpp:149
#74 0x006b0a8a in QEventLoop::exec (this=0xbfffb800, flags=...) at kernel/qeventloop.cpp:201
#75 0x04c84efe in QMenu::exec (this=0x9f6d898, p=..., action=0x0) at widgets/qmenu.cpp:2054
#76 0x04cd428b in QToolButtonPrivate::popupTimerDone (this=0x9f6ea78) at widgets/qtoolbutton.cpp:955
#77 0x006c4504 in QObject::event (this=0x9f6e580, e=0x9d86e38) at kernel/qobject.cpp:1183
#78 0x04819936 in QWidget::event (this=0x9f6e580, event=0xbfffbfe0) at kernel/qwidget.cpp:8646
#79 0x04be9e9e in QAbstractButton::event (this=0x9f6e580, e=0x9d86e38) at widgets/qabstractbutton.cpp:1080
#80 0x04cd50ca in QToolButton::event (this=0x9f6e580, event=0xbfffbfe0) at widgets/qtoolbutton.cpp:1163
#81 0x047bbfdc in QApplicationPrivate::notify_helper (this=0x92dc310, receiver=0x9f6e580, e=0xbfffbfe0) at kernel/qapplication.cpp:4396
#82 0x047c20e9 in QApplication::notify (this=0xbfffc34c, receiver=0x9f6e580, e=0xbfffbfe0) at kernel/qapplication.cpp:4361
#83 0x002e868a in KApplication::notify (this=0xbfffc34c, receiver=0x9f6e580, event=0xbfffbfe0) at ../../kdeui/kernel/kapplication.cpp:310
#84 0x006b1b3b in QCoreApplication::notifyInternal (this=0xbfffc34c, receiver=0x9f6e580, event=0xbfffbfe0) at kernel/qcoreapplication.cpp:732
#85 0x006e3ad6 in sendEvent (this=0x92da034) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#86 QTimerInfoList::activateTimers (this=0x92da034) at kernel/qeventdispatcher_unix.cpp:602
#87 0x006e08a7 in timerSourceDispatch (source=0x92da068) at kernel/qeventdispatcher_glib.cpp:184
#88 idleTimerSourceDispatch (source=0x92da068) at kernel/qeventdispatcher_glib.cpp:231
#89 0x01e07855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#90 0x01e0b668 in ?? () from /lib/libglib-2.0.so.0
#91 0x01e0b848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#92 0x006e0565 in QEventDispatcherGlib::processEvents (this=0x91f0d58, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#93 0x0487dbe5 in QGuiEventDispatcherGlib::processEvents (this=0x91f0d58, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#94 0x006b0609 in QEventLoop::processEvents (this=0xbfffc2a4, flags=) at kernel/qeventloop.cpp:149
#95 0x006b0a8a in QEventLoop::exec (this=0xbfffc2a4, flags=...) at kernel/qeventloop.cpp:201
#96 0x006b500f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#97 0x047bae07 in QApplication::exec () at kernel/qapplication.cpp:3672
#98 0x0804fba5 in main (argc=1, argv=0xbfffcbc4) at ../../src/main.cpp:237

This bug may be a duplicate of or related to bug 252597.

Possible duplicates by query: bug 259301, bug 258933, bug 258868, bug 258772, bug 258492.

Reported using DrKonqi