Bug 232164

Application: amarok (2.3.0)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-17-generic i686
Distribution: Ubuntu lucid (development branch)

-- Information about the crash:
Amarok crashes every time I start it. Lucid beta 1 on Lenovo S10e netbook

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77f1770 (LWP 2132))]

Thread 9 (Thread 0xb5870b70 (LWP 2133)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x05b7c342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00c519c4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x07e93ce7 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0xb506fb70 (LWP 2134)):
#0  0x0936de16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x008b868b in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x008bd7b5 in QTimerInfoList::updateCurrentTime (this=0xa27086c) at kernel/qeventdispatcher_unix.cpp:340
#3  0x008bd7fa in QTimerInfoList::timerWait (this=0xa27086c, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x008bb7a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb506f05c) at kernel/qeventdispatcher_glib.cpp:136
#5  0x02020b2a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#6  0x02020f49 in ?? () from /lib/libglib-2.0.so.0
#7  0x02021518 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#8  0x008bb59f in QEventDispatcherGlib::processEvents (this=0xa26cb58, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#9  0x0088dff9 in QEventLoop::processEvents (this=0xb506f220, flags=) at kernel/qeventloop.cpp:149
#10 0x0088e44a in QEventLoop::exec (this=0xb506f220, flags=...) at kernel/qeventloop.cpp:201
#11 0x0078a5a8 in QThread::exec (this=0xa2707f8) at thread/qthread.cpp:487
#12 0x07231a5a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#13 0x0078d32e in QThreadPrivate::start (arg=0xa2707f8) at thread/qthread_unix.cpp:248
#14 0x05b7796e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x00c449de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xb06feb70 (LWP 2140)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x00c34dfb in read () from /lib/tls/i686/cmov/libc.so.6
#2  0x0334fde2 in ?? () from /usr/lib/libasound.so.2
#3  0x0334cb8d in snd_ctl_read () from /usr/lib/libasound.so.2
#4  0x03348f4f in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#5  0x03354dc1 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#6  0x03dc1ad8 in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#7  0xb471514c in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 0xafefdb70 (LWP 2141)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x05b7c015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00c5196d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x07ea49ee in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 5 (Thread 0xaf4ffb70 (LWP 2142)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x05b7c015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00c5196d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x07ea49ee in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 4 (Thread 0xb42ffb70 (LWP 2143)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x05b7c015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00c5196d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x07ea49ee in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 3 (Thread 0xb349db70 (LWP 2145)):
#0  socketNotifierSourceCheck (source=0xa71f218) at kernel/qeventdispatcher_glib.cpp:99
#1  0x020207f9 in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0x0202112e in ?? () from /lib/libglib-2.0.so.0
#3  0x02021518 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x008bb59f in QEventDispatcherGlib::processEvents (this=0xa71f2b0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#5  0x0088dff9 in QEventLoop::processEvents (this=0xb349d230, flags=) at kernel/qeventloop.cpp:149
#6  0x0088e44a in QEventLoop::exec (this=0xb349d230, flags=...) at kernel/qeventloop.cpp:201
#7  0x0078a5a8 in QThread::exec (this=0xa71caa0) at thread/qthread.cpp:487
#8  0x0086dbcb in QInotifyFileSystemWatcherEngine::run (this=0xa71caa0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0078d32e in QThreadPrivate::start (arg=0xa71caa0) at thread/qthread_unix.cpp:248
#10 0x05b7796e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0x00c449de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xaecfeb70 (LWP 2146)):
#0  0x00a81422 in __kernel_vsyscall ()
#1  0x05b7c015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00c5196d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x0484d9d7 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x0484da21 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x05b7796e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0x00c449de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77f1770 (LWP 2132)):
[KCrash Handler]
#6  0x06940a52 in qt_closestItemFirst (item1=0xa756ac8, item2=0xa706430) at graphicsview/qgraphicsitem_p.h:681
#7  0x0694707f in QAlgorithmsPrivate::qSortHelper<QList<QGraphicsItem*>::iterator, QGraphicsItem*, bool (*)(QGraphicsItem const*, QGraphicsItem const*)> (start=..., end=..., t=@0xa76c0c4, 
    lessThan=0x6940980 <qt_closestItemFirst>) at ../../include/QtCore/../../src/corelib/tools/qalgorithms.h:351
#8  0x069472b7 in qSort<QList<QGraphicsItem*>::iterator, bool (*)(QGraphicsItem const*, QGraphicsItem const*)> (start=..., end=..., lessThan=0x6940980 <qt_closestItemFirst>)
    at ../../include/QtCore/../../src/corelib/tools/qalgorithms.h:187
#9  0x0694689e in QGraphicsSceneBspTreeIndexPrivate::sortItems (itemList=0xbf99a16c, order=Qt::DescendingOrder, sortCacheEnabled=false, onlyTopLevelItems=false)
    at graphicsview/qgraphicsscenebsptreeindex.cpp:434
#10 0x06946ab9 in QGraphicsSceneBspTreeIndex::items (this=0xa68abf0, order=Qt::DescendingOrder) at graphicsview/qgraphicsscenebsptreeindex.cpp:572
#11 0x0691fec7 in QGraphicsScene::items (this=0xa68bbf8) at graphicsview/qgraphicsscene.cpp:1900
#12 0x06926719 in QGraphicsScene::itemsBoundingRect (this=0xa68bbf8) at graphicsview/qgraphicsscene.cpp:1887
#13 0x0692d8fd in QGraphicsScene::sceneRect (this=0xa68bbf8) at graphicsview/qgraphicsscene.cpp:1636
#14 0x0695073d in QGraphicsView::sceneRect (this=0xa724548) at graphicsview/qgraphicsview.cpp:1625
#15 0x01879669 in Plasma::viewFor (item=0xa756ac8) at ../../plasma/plasma.cpp:101
#16 0x01936b20 in Plasma::WebView::itemChange (this=0xa756ac0, change=QGraphicsItem::ItemSceneHasChanged, value=...) at ../../plasma/widgets/webview.cpp:492
#17 0x069309e2 in QGraphicsScene::addItem (this=0xa68bbf8, item=0xa756ac8) at graphicsview/qgraphicsscene.cpp:2621
#18 0x06930947 in QGraphicsScene::addItem (this=0xa68bbf8, item=0xa76cfc8) at graphicsview/qgraphicsscene.cpp:2608
#19 0x068fefca in QGraphicsItemPrivate::setParentItemHelper (this=0xa751f18, newParent=0xa706430, newParentVariant=0xbf99a67c, thisPointerVariant=0xbf99a664) at graphicsview/qgraphicsitem.cpp:1131
#20 0x068ff64f in QGraphicsItem::setParentItem (this=0xa76cfc8, newParent=0xa706430) at graphicsview/qgraphicsitem.cpp:1601
#21 0x018334d3 in Plasma::Containment::addApplet (this=0xa706428, applet=0xa76cfc0, pos=..., delayInit=false) at ../../plasma/containment.cpp:941
#22 0x01833bcd in Plasma::ContainmentPrivate::addApplet (this=0xa72ffd0, name=..., args=..., appletGeometry=..., id=0, delayInit=<value optimized out>) at ../../plasma/containment.cpp:2284
#23 0x01833e49 in Plasma::Containment::addApplet (this=0xa706428, name=..., args=..., appletGeometry=...) at ../../plasma/containment.cpp:893
#24 0x058558db in Context::VerticalToolbarContainment::addApplet (this=0xa706428, pluginName=..., loc=-1) at ../../../../../src/context/containments/verticallayout/VerticalToolbarContainment.cpp:144
#25 0x05855e14 in Context::VerticalToolbarContainment::loadConfig (this=0xa706428, conf=...) at ../../../../../src/context/containments/verticallayout/VerticalToolbarContainment.cpp:110
#26 0x00f6203b in Context::ContextView::loadConfig (this=0xa724548) at ../../src/context/ContextView.cpp:224
#27 0x00f63811 in Context::ContextView::showHome (this=0xa724548) at ../../src/context/ContextView.cpp:205
#28 0x013b1a6d in MainWindow::createContextView (this=0xa1377b8, containment=0xa706428) at ../../src/MainWindow.cpp:408
#29 0x013b3d26 in MainWindow::qt_metacall (this=0xa1377b8, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbf99ac08) at ./MainWindow.moc:156
#30 0x00894c3a in QMetaObject::metacall (object=0xa1377b8, cl=175137840, idx=72, argv=0xbf99ac08) at kernel/qmetaobject.cpp:237
#31 0x008a3375 in QMetaObject::activate (sender=0xa68bbf8, m=0x19eac44, local_signal_index=0, argv=0xbf99ac08) at kernel/qobject.cpp:3293
#32 0x018438a3 in Plasma::Corona::containmentAdded (this=0xa68bbf8, _t1=0xa706428) at ./corona.moc:146
#33 0x01848c3d in Plasma::CoronaPrivate::addContainment (this=0xa68c048, name=..., args=..., id=0, delayedInit=false) at ../../plasma/corona.cpp:248
#34 0x01845b02 in Plasma::Corona::addContainment (this=0xa68bbf8, name=..., args=...) at ../../plasma/corona.cpp:468
#35 0x00f60adb in Context::ContextScene::loadDefaultSetup (this=0xa68bbf8) at ../../src/context/ContextScene.cpp:45
#36 0x013b4b0b in MainWindow::init (this=0xa1377b8) at ../../src/MainWindow.cpp:303
#37 0x013b6f7a in MainWindow (this=0xa1377b8) at ../../src/MainWindow.cpp:182
#38 0x0137fac2 in App::continueInit (this=0xbf99b308) at ../../src/App.cpp:681
#39 0x01384349 in App (this=0xbf99b308) at ../../src/App.cpp:212
#40 0x0804fffc in main (argc=1, argv=0xbf99bb84) at ../../src/main.cpp:235

This bug may be a duplicate of or related to bug 227639.

Possible duplicates by query: bug 231608, bug 231516, bug 231504, bug 231503, bug 231489.

Reported using DrKonqi