Bug 275086

Summary: Amarok shuts suddenly down and crashes Plasma too.
Product: plasma4 Reporter: Caos <timeknows>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: andresbajotierra
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu Packages   
OS: Linux   
Latest Commit: Version Fixed In:

Description Caos 2011-06-07 01:20:04 UTC
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

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

It happens when a song ends and another one starts, but not every time. I cant find a causal relation.

The crash can be reproduced every time.

-- Backtrace:
Application: Shell de escritorio Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5eea4b57a0 (LWP 1577))]

Thread 5 (Thread 0x7f5ec1b54700 (LWP 1597)):
#0  0xffffffffff60014f in ?? ()
#1  0x00007f5ec1b53ac0 in ?? ()
#2  0x00007fffc96be7b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 4 (Thread 0x7f5eba256700 (LWP 1601)):
#0  0x00007f5ee9da7f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5ede78a104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5ede78a9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5ebb588c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f5ede7b13e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5edf08dd8c in start_thread (arg=0x7f5eba256700) at pthread_create.c:304
#6  0x00007f5ee9db504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f5eb962b700 (LWP 1602)):
#0  0x00007f5ee9da7f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5ede78a104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5ede78a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5ee6fb6446 in QEventDispatcherGlib::processEvents (this=0x44afb30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f5ee6f8a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5ee6f8aabc in QEventLoop::exec (this=0x7f5eb962adb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f5ee6ea1924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f5ee6f6cc2f in QInotifyFileSystemWatcherEngine::run (this=0x44d3350) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f5ee6ea4175 in QThreadPrivate::start (arg=0x44d3350) at thread/qthread_unix.cpp:320
#9  0x00007f5edf08dd8c in start_thread (arg=0x7f5eb962b700) at pthread_create.c:304
#10 0x00007f5ee9db504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5eaa83d700 (LWP 1699)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f5ee44032a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f5ee471c180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f5ee44032d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f5ee472a254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f5edf08dd8c in start_thread (arg=0x7f5eaa83d700) at pthread_create.c:304
#4  0x00007f5ee9db504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5eea4b57a0 (LWP 1577)):
[KCrash Handler]
#6  0x00007f5ee7bea5df in QString (this=0x4740075, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#7  KIconEffect::fingerprint (this=0x4740075, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#8  0x00007f5ee7beffeb in KIconLoaderPrivate::makeCacheKey (this=<value optimized out>, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#9  0x00007f5ee7bf6d03 in KIconLoader::loadIcon (this=0x52abb10, _name=<value optimized out>, group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#10 0x00007f5ee7beec99 in KIconEngine::pixmap (this=<value optimized out>, size=..., mode=<value optimized out>, state=<value optimized out>) at ../../kdeui/icons/kiconengine.cpp:93
#11 0x00007f5ee63f5dd5 in QIcon::pixmap (this=<value optimized out>, size=<value optimized out>, mode=<value optimized out>, state=<value optimized out>) at image/qicon.cpp:676
#12 0x00007f5ee9997099 in Plasma::IconWidgetPrivate::decoration (this=0x4c57c20, option=<value optimized out>, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#13 0x00007f5ee999ce51 in Plasma::IconWidget::paint (this=0x5295f40, painter=0x7fffc9617290, option=0x1e64228, widget=<value optimized out>) at ../../plasma/widgets/iconwidget.cpp:1128
#14 0x00007f5ecb11c3e9 in SystemTray::DBusSystemTrayWidget::paint (this=0x5295f40, painter=0x7fffc9617290, option=0x1e64228, widget=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#15 0x00007f5ee693c19d in _q_paintItem (item=<value optimized out>, painter=0x7fffc9617290, option=0x1e64228, widget=0x0, useWindowOpacity=<value optimized out>, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#16 0x00007f5ee693c4b0 in _q_paintIntoCache (pix=0x7fffc96177c0, item=0x5295f50, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x1e64228, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#17 0x00007f5ee694fce8 in QGraphicsScenePrivate::drawItemHelper (this=0x1e64000, item=0x5295f50, painter=0x7fffc96197d0, option=0x1e64228, widget=<value optimized out>, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#18 0x00007f5ee69508ba in QGraphicsScenePrivate::draw (this=0x1e64000, item=0x5295f50, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, transformPtr=0x7fffc9617e80, exposedRegion=0x2a65230, widget=0x43e2530, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#19 0x00007f5ee6951565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x1e64000, item=0x5295f50, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, exposedRegion=0x2a65230, widget=0x43e2530, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#20 0x00007f5ee6950730 in QGraphicsScenePrivate::draw (this=0x1e64000, item=0x2d47ac0, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, transformPtr=0x7fffc9618480, exposedRegion=0x2a65230, widget=0x43e2530, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#21 0x00007f5ee6951565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x1e64000, item=0x2d47ac0, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, exposedRegion=0x2a65230, widget=0x43e2530, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#22 0x00007f5ee6950730 in QGraphicsScenePrivate::draw (this=0x1e64000, item=0x2d822b0, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, transformPtr=0x7fffc9618a80, exposedRegion=0x2a65230, widget=0x43e2530, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#23 0x00007f5ee6951565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x1e64000, item=0x2d822b0, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, exposedRegion=0x2a65230, widget=0x43e2530, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#24 0x00007f5ee6950730 in QGraphicsScenePrivate::draw (this=0x1e64000, item=0x2cdbc40, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, transformPtr=0x7fffc9619080, exposedRegion=0x2a65230, widget=0x43e2530, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#25 0x00007f5ee6951565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x1e64000, item=0x2cdbc40, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, exposedRegion=0x2a65230, widget=0x43e2530, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#26 0x00007f5ee6951d94 in QGraphicsScenePrivate::drawItems (this=0x1e64000, painter=0x7fffc96197d0, viewTransform=0x7fffc9619560, exposedRegion=0x2a65230, widget=0x43e2530) at graphicsview/qgraphicsscene.cpp:4735
#27 0x00007f5ee696ebd2 in QGraphicsView::paintEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3469
#28 0x00007f5ee639dc6a in QWidget::event (this=0x43e8f60, event=0x7fffc961a0f0) at kernel/qwidget.cpp:8405
#29 0x00007f5ee674da66 in QFrame::event (this=0x43e8f60, e=0x7fffc961a0f0) at widgets/qframe.cpp:557
#30 0x00007f5ee696fe8b in QGraphicsView::viewportEvent (this=0x43e8f60, event=0x7fffc961a0f0) at graphicsview/qgraphicsview.cpp:2864
#31 0x00007f5ee6f8b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x43e2530, event=0x7fffc961a0f0) at kernel/qcoreapplication.cpp:846
#32 0x00007f5ee634c9b1 in QApplicationPrivate::notify_helper (this=0x1e55390, receiver=0x43e2530, e=0x7fffc961a0f0) at kernel/qapplication.cpp:4458
#33 0x00007f5ee63513aa in QApplication::notify (this=<value optimized out>, receiver=0x43e2530, e=0x7fffc961a0f0) at kernel/qapplication.cpp:4341
#34 0x00007f5ee7c43866 in KApplication::notify (this=0x1e43fa0, receiver=0x43e2530, event=0x7fffc961a0f0) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007f5ee6f8b49c in QCoreApplication::notifyInternal (this=0x1e43fa0, receiver=0x43e2530, event=0x7fffc961a0f0) at kernel/qcoreapplication.cpp:731
#36 0x00007f5ee639aabd in sendSpontaneousEvent (this=0x497ee40, pdev=0x3350e48, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2dd5ce0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 QWidgetPrivate::drawWidget (this=0x497ee40, pdev=0x3350e48, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2dd5ce0) at kernel/qwidget.cpp:5492
#38 0x00007f5ee639b6d2 in QWidgetPrivate::paintSiblingsRecursive (this=0x2a64da0, pdev=0x3350e48, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2dd5ce0) at kernel/qwidget.cpp:5699
#39 0x00007f5ee639a7fc in QWidgetPrivate::drawWidget (this=0x2a64da0, pdev=0x3350e48, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x2dd5ce0) at kernel/qwidget.cpp:5545
#40 0x00007f5ee655f2fb in QWidgetBackingStore::sync (this=0x2dd5ce0) at painting/qbackingstore.cpp:1333
#41 0x00007f5ee6390f50 in QWidgetPrivate::syncBackingStore (this=0x2a64da0) at kernel/qwidget.cpp:1842
#42 0x00007f5ee639e184 in QWidget::event (this=0x43e8f60, event=0x52abb10) at kernel/qwidget.cpp:8552
#43 0x00007f5ee674da66 in QFrame::event (this=0x43e8f60, e=0x52abb10) at widgets/qframe.cpp:557
#44 0x00007f5ee67cf1fb in QAbstractScrollArea::event (this=0x43e8f60, e=0x52abb10) at widgets/qabstractscrollarea.cpp:996
#45 0x00007f5eea0a6fe6 in PanelView::event (this=0x43e8f60, event=0x52abb10) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#46 0x00007f5ee634c9e4 in QApplicationPrivate::notify_helper (this=0x1e55390, receiver=0x43e8f60, e=0x52abb10) at kernel/qapplication.cpp:4462
#47 0x00007f5ee63513aa in QApplication::notify (this=<value optimized out>, receiver=0x43e8f60, e=0x52abb10) at kernel/qapplication.cpp:4341
#48 0x00007f5ee7c43866 in KApplication::notify (this=0x1e43fa0, receiver=0x43e8f60, event=0x52abb10) at ../../kdeui/kernel/kapplication.cpp:311
#49 0x00007f5ee6f8b49c in QCoreApplication::notifyInternal (this=0x1e43fa0, receiver=0x43e8f60, event=0x52abb10) at kernel/qcoreapplication.cpp:731
#50 0x00007f5ee6f8ec25 in sendEvent (receiver=0x43e8f60, event_type=77, data=0x1dc6b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x43e8f60, event_type=77, data=0x1dc6b60) at kernel/qcoreapplication.cpp:1372
#52 0x00007f5ee694888a in dispatchPendingUpdateRequests (this=0x1e64000) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#53 QGraphicsScenePrivate::_q_processDirtyItems (this=0x1e64000) at graphicsview/qgraphicsscene.cpp:510
#54 0x00007f5ee6948caa in QGraphicsScene::qt_metacall (this=0x1f65bb0, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x48d0390) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#55 0x00007f5ee98eab65 in Plasma::Corona::qt_metacall (this=0x1f65bb0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x48d0390) at ./corona.moc:109
#56 0x00007f5eea09b065 in DesktopCorona::qt_metacall (this=0x1f65bb0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x48d0390) at ./desktopcorona.moc:101
#57 0x00007f5ee6f9f49a in QObject::event (this=0x1f65bb0, e=<value optimized out>) at kernel/qobject.cpp:1226
#58 0x00007f5ee695558b in QGraphicsScene::event (this=0x1f65bb0, event=0x4790b30) at graphicsview/qgraphicsscene.cpp:3544
#59 0x00007f5ee634c9e4 in QApplicationPrivate::notify_helper (this=0x1e55390, receiver=0x1f65bb0, e=0x4790b30) at kernel/qapplication.cpp:4462
#60 0x00007f5ee63513aa in QApplication::notify (this=<value optimized out>, receiver=0x1f65bb0, e=0x4790b30) at kernel/qapplication.cpp:4341
#61 0x00007f5ee7c43866 in KApplication::notify (this=0x1e43fa0, receiver=0x1f65bb0, event=0x4790b30) at ../../kdeui/kernel/kapplication.cpp:311
#62 0x00007f5ee6f8b49c in QCoreApplication::notifyInternal (this=0x1e43fa0, receiver=0x1f65bb0, event=0x4790b30) at kernel/qcoreapplication.cpp:731
#63 0x00007f5ee6f8ec25 in sendEvent (receiver=0x0, event_type=0, data=0x1dc6b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#64 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1dc6b60) at kernel/qcoreapplication.cpp:1372
#65 0x00007f5ee6fb6253 in sendPostedEvents (s=0x1e57d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#66 postEventSourceDispatch (s=0x1e57d60) at kernel/qeventdispatcher_glib.cpp:277
#67 0x00007f5ede789bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f5ede78a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#69 0x00007f5ede78a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007f5ee6fb63ef in QEventDispatcherGlib::processEvents (this=0x1dc6340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#71 0x00007f5ee63f3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#72 0x00007f5ee6f8a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#73 0x00007f5ee6f8aabc in QEventLoop::exec (this=0x7fffc961c090, flags=...) at kernel/qeventloop.cpp:201
#74 0x00007f5ee6f8eecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#75 0x00007f5eea0a1897 in kdemain (argc=1, argv=0x7fffc961c458) at ../../../../plasma/desktop/shell/main.cpp:118
#76 0x00007f5ee9cedeff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fffc961c458, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffc961c448) at libc-start.c:226
#77 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 274516.

Possible duplicates by query: bug 275005, bug 274969, bug 274934, bug 274932, bug 274898.

Reported using DrKonqi
Comment 1 Dario Andres 2011-06-11 17:53:08 UTC
[Comment from a bug triager]
The bug is fixed in KDE SC 4.6.4. The issue was being tracked at bug 258706, merging.
Thanks

*** This bug has been marked as a duplicate of bug 258706 ***