Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.00 (KDE 4.5.0) (Compiled from sources)
Qt Version: 4.6.3
Operating System: Linux 2.6.35-ARCH i686
Distribution (Platform): Archlinux Packages

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

Just I clicked on the defualt icon of plasma in a panel an plasma crashed

Also, I was reproducing a video with mplayer.

I use the bespin theme engine.

-- Backtrace:
Application: Área de trabajo de Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb594ead0 (LWP 1696))]

Thread 3 (Thread 0xa8d01b70 (LWP 1713)):
#0  0xb77b1424 in __kernel_vsyscall ()
#1  0xb6e09c6b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb3cf6337 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb3dd7fa0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#3  0xb3cf6381 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb3dd7fa0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#4  0xb6e05ba7 in start_thread () from /lib/libpthread.so.0
#5  0xb619ce6e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa9d64b70 (LWP 1919)):
#0  0xb77b1424 in __kernel_vsyscall ()
#1  0xb6e09c6b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4066e37 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/libQtWebKit.so.4
#3  0xb4066e81 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#4  0xb6e05ba7 in start_thread () from /lib/libpthread.so.0
#5  0xb619ce6e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb594ead0 (LWP 1696)):
[KCrash Handler]
#7  QGraphicsScene::addItem (this=0x950a280, item=0x9bf1a90) at graphicsview/qgraphicsscene.cpp:2607
#8  0xb4f201ed in Plasma::Corona::addOffscreenWidget (this=0x950a280, widget=0x9bf1a88) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/plasma/corona.cpp:601
#9  0xb1ce4084 in ControllerWindow::showWidgetExplorer (this=0xa111368) at /home/zuargo/PKGBUILD/kdebase-workspace/src/kdebase-workspace-4.5.0/plasma/desktop/shell/controllerwindow.cpp:369
#10 0xb1cf58ed in PanelController::switchToWidgetExplorer (this=0xa111368) at /home/zuargo/PKGBUILD/kdebase-workspace/src/kdebase-workspace-4.5.0/plasma/desktop/shell/panelcontroller.cpp:482
#11 0xb1cfa1cb in PanelController::qt_metacall (this=0xa111368, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfb63c18)
    at /home/zuargo/PKGBUILD/kdebase-workspace/src/build/plasma/desktop/shell/panelcontroller.moc:99
#12 0xb6f8246c in QMetaObject::metacall (object=0xa111368, cl=QMetaObject::InvokeMetaMethod, idx=36, argv=0xbfb63c18) at kernel/qmetaobject.cpp:237
#13 0xb6f926a3 in QMetaObject::activate (sender=0x97f5f80, m=0xb50c98a8, local_signal_index=6, argv=0xbfb63c18) at kernel/qobject.cpp:3287
#14 0xb4f07c53 in Plasma::Containment::showAddWidgetsInterface (this=0x97f5f80, _t1=...) at /home/zuargo/PKGBUILD/kdelibs/src/build/plasma/containment.moc:215
#15 0xb4f07c93 in Plasma::ContainmentPrivate::triggerShowAddWidgets (this=0x97b6dd8) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/plasma/containment.cpp:2238
#16 0xb4f13874 in Plasma::Containment::qt_metacall (this=0x97f5f80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfb63de8)
    at /home/zuargo/PKGBUILD/kdelibs/src/build/plasma/containment.moc:152
#17 0xaa288b2a in Panel::qt_metacall (this=0x97f5f80, _c=QMetaObject::InvokeMetaMethod, _id=77, _a=0xbfb63de8)
    at /home/zuargo/PKGBUILD/kdebase-workspace/src/build/plasma/desktop/containments/panel/panel.moc:84
#18 0xb6f8246c in QMetaObject::metacall (object=0x97f5f80, cl=QMetaObject::InvokeMetaMethod, idx=77, argv=0xbfb63de8) at kernel/qmetaobject.cpp:237
#19 0xb6f926a3 in QMetaObject::activate (sender=0x95e3458, m=0xb6de2978, local_signal_index=1, argv=0xbfb63de8) at kernel/qobject.cpp:3287
#20 0xb6426cd9 in QAction::triggered (this=0x95e3458, _t1=false) at .moc/debug-shared/moc_qaction.cpp:263
#21 0xb6426f3b in QAction::activate (this=0x95e3458, event=QAction::Trigger) at kernel/qaction.cpp:1255
#22 0xb642848b in QAction::trigger (this=0x95e3458, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfb64068) at kernel/qaction.h:218
#23 QAction::qt_metacall (this=0x95e3458, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfb64068) at .moc/debug-shared/moc_qaction.cpp:174
#24 0xb649501a in QWidgetAction::qt_metacall (this=0x95e3458, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbfb64068) at .moc/debug-shared/moc_qwidgetaction.cpp:67
#25 0xb74e1daa in KAction::qt_metacall (this=0x95e3458, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbfb64068) at /home/zuargo/PKGBUILD/kdelibs/src/build/kdeui/kaction.moc:95
#26 0xb6f8246c in QMetaObject::metacall (object=0x95e3458, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbfb64068) at kernel/qmetaobject.cpp:237
#27 0xb6f926a3 in QMetaObject::activate (sender=0xb7bd188, m=0xb6df5284, local_signal_index=2, argv=0xbfb64068) at kernel/qobject.cpp:3287
#28 0xb6b8b0e9 in QAbstractButton::clicked (this=0xb7bd188, _t1=false) at .moc/debug-shared/moc_qabstractbutton.cpp:206
#29 0xb6862939 in QAbstractButtonPrivate::emitClicked (this=0xa5f30f8) at widgets/qabstractbutton.cpp:546
#30 0xb6864124 in QAbstractButtonPrivate::click (this=0xa5f30f8) at widgets/qabstractbutton.cpp:539
#31 0xb68643de in QAbstractButton::mouseReleaseEvent (this=0xb7bd188, e=0xbfb648b8) at widgets/qabstractbutton.cpp:1121
#32 0xb694441c in QToolButton::mouseReleaseEvent (this=0xb7bd188, e=0xbfb648b8) at widgets/qtoolbutton.cpp:721
#33 0xb648e485 in QWidget::event (this=0xb7bd188, event=0xbfb648b8) at kernel/qwidget.cpp:8044
#34 0xb68635fe in QAbstractButton::event (this=0xb7bd188, e=0xbfb648b8) at widgets/qabstractbutton.cpp:1080
#35 0xb6945cca in QToolButton::event (this=0xb7bd188, event=0xbfb648b8) at widgets/qtoolbutton.cpp:1163
#36 0xb642e111 in QApplicationPrivate::notify_helper (this=0x9499818, receiver=0xb7bd188, e=0xbfb648b8) at kernel/qapplication.cpp:4302
#37 0xb6433902 in QApplication::notify (this=0x9493290, receiver=0xb7bd188, e=0xbfb648b8) at kernel/qapplication.cpp:3867
#38 0xb75bdd31 in KApplication::notify (this=0x9493290, receiver=0xb7bd188, event=0xbfb648b8) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/kdeui/kernel/kapplication.cpp:310
#39 0xb6f7ba7b in QCoreApplication::notifyInternal (this=0x9493290, receiver=0xb7bd188, event=0xbfb648b8) at kernel/qcoreapplication.cpp:726
#40 0xb642f500 in QCoreApplication::sendSpontaneousEvent (receiver=0xb7bd188, event=0xbfb648b8, alienWidget=0xb7bd188, nativeWidget=0xa111368, buttonDown=0xb6dfd9f8, lastMouseReceiver=..., 
    spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#41 QApplicationPrivate::sendMouseEvent (receiver=0xb7bd188, event=0xbfb648b8, alienWidget=0xb7bd188, nativeWidget=0xa111368, buttonDown=0xb6dfd9f8, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#42 0xb64bf5f4 in QETWidget::translateMouseEvent (this=0xa111368, event=0xbfb64d10) at kernel/qapplication_x11.cpp:4380
#43 0xb64bdd88 in QApplication::x11ProcessEvent (this=0x9493290, event=0xbfb64d10) at kernel/qapplication_x11.cpp:3513
#44 0xb64e7a3a in x11EventSourceDispatch (s=0x949c440, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#45 0xb5cf3f72 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#46 0xb5cf4750 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#47 0xb5cf4a04 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#48 0xb6fa9ecc in QEventDispatcherGlib::processEvents (this=0x9498fc0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#49 0xb64e7645 in QGuiEventDispatcherGlib::processEvents (this=0x9498fc0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0xb6f7a4b9 in QEventLoop::processEvents (this=0xbfb64fe4, flags=...) at kernel/qeventloop.cpp:149
#51 0xb6f7a72a in QEventLoop::exec (this=0xbfb64fe4, flags=...) at kernel/qeventloop.cpp:201
#52 0xb6f8012f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#53 0xb642b9a7 in QApplication::exec () at kernel/qapplication.cpp:3581
#54 0xb1cf4d0a in kdemain (argc=1, argv=0x9488600) at /home/zuargo/PKGBUILD/kdebase-workspace/src/kdebase-workspace-4.5.0/plasma/desktop/shell/main.cpp:118
#55 0x0804e6d2 in launch (argc=1, _name=0x944879c "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8052339 "0") at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/kinit/kinit.cpp:723
#56 0x0804f445 in handle_launcher_request (sock=<value optimized out>, who=0xc <Address 0xc out of bounds>) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/kinit/kinit.cpp:1215
#57 0x0804f7d4 in handle_requests (waitForPid=0) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/kinit/kinit.cpp:1408
#58 0x0804fd2d in main (argc=-1226889496, argv=0x8053bb4, envp=0x0) at /home/zuargo/PKGBUILD/kdelibs/src/kdelibs-4.5.0/kinit/kinit.cpp:1892

This bug may be a duplicate of or related to bug 226012.

Possible duplicates by query: bug 243681, bug 236932, bug 235707, bug 226012.

Reported using DrKonqi