Bug 329092

Application: akregator (4.11.4)
KDE Platform Version: 4.11.4
Qt Version: 4.8.5
Operating System: Linux 3.12.5-302.fc20.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:When viewing the page in the program clicked on a screenshot that had increased or show it in a separate window, then the program has fallen.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00000030cc66d8ff in QGLShaderProgram::bindAttributeLocation (this=<optimized out>, name=name@entry=0x30cc6d6e7e "vertexCoordsArray", location=location@entry=0) at qglshaderprogram.cpp:1029
#8  0x00000030cc67f43e in QGLEngineSharedShaders::QGLEngineSharedShaders (this=0x16dd5f0, context=0x45cfb50) at gl2paintengineex/qglengineshadermanager.cpp:204
#9  0x00000030cc67ff08 in value (context=0x45cfb50, this=<optimized out>) at ../../src/opengl/qgl_p.h:778
#10 shadersForThread (context=0x45cfb50, this=<optimized out>) at gl2paintengineex/qglengineshadermanager.cpp:62
#11 QGLEngineSharedShaders::shadersForContext (context=context@entry=0x45cfb50) at gl2paintengineex/qglengineshadermanager.cpp:73
#12 0x00000030cc67ffec in QGLEngineShaderManager::QGLEngineShaderManager (this=0x546fb70, context=0x45cfb50) at gl2paintengineex/qglengineshadermanager.cpp:467
#13 0x00000030cc682f33 in QGL2PaintEngineEx::begin (this=<optimized out>, pdev=<optimized out>) at gl2paintengineex/qpaintengineex_opengl2.cpp:2150
#14 0x00000030ba7198c3 in QPainter::begin (this=this@entry=0x7fffc35e33c0, pd=pd@entry=0x45cffb0) at painting/qpainter.cpp:1881
#15 0x00000030ba71a228 in QPainter::QPainter (this=0x7fffc35e33c0, pd=0x45cffb0) at painting/qpainter.cpp:1506
#16 0x00000030babf9947 in QGraphicsView::paintEvent (this=<optimized out>, event=<optimized out>) at graphicsview/qgraphicsview.cpp:3402
#17 0x00000030ba61c806 in QWidget::event (this=this@entry=0x64f4a50, event=event@entry=0x7fffc35e3b30) at kernel/qwidget.cpp:8533
#18 0x00000030ba9d3bbe in QFrame::event (this=0x64f4a50, e=0x7fffc35e3b30) at widgets/qframe.cpp:557
#19 0x00000030babf8a29 in QGraphicsView::viewportEvent (this=0x64f4a50, event=0x7fffc35e3b30) at graphicsview/qgraphicsview.cpp:2866
#20 0x00000030b7d84756 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x45cffa0, event=0x7fffc35e3b30) at kernel/qcoreapplication.cpp:1059
#21 0x00000030ba5c9ddc in QApplicationPrivate::notify_helper (this=0x14fc2a0, receiver=0x45cffa0, e=0x7fffc35e3b30) at kernel/qapplication.cpp:4558
#22 0x00000030ba5d0795 in QApplication::notify (this=this@entry=0x7fffc35e4b10, receiver=receiver@entry=0x45cffa0, e=e@entry=0x7fffc35e3b30) at kernel/qapplication.cpp:4348
#23 0x00000034a1a4a9ca in KApplication::notify (this=0x7fffc35e4b10, receiver=0x45cffa0, event=0x7fffc35e3b30) at /usr/src/debug/kdelibs-4.11.4/kdeui/kernel/kapplication.cpp:311
#24 0x00000030b7d845ed in QCoreApplication::notifyInternal (this=0x7fffc35e4b10, receiver=0x45cffa0, event=0x7fffc35e3b30) at kernel/qcoreapplication.cpp:949
#25 0x00000030ba616b69 in QWidgetPrivate::drawWidget (this=this@entry=0x5079f90, pdev=pdev@entry=0x45cffb0, rgn=..., offset=..., flags=flags@entry=3, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x0) at ../../src/corelib/kernel/qcoreapplication.h:234
#26 0x00000030ba7dfc8b in QWidgetPrivate::repaint_sys (this=this@entry=0x5079f90, rgn=...) at painting/qbackingstore.cpp:1656
#27 0x00000030ba60b467 in QWidgetPrivate::syncBackingStore (this=0x5079f90) at kernel/qwidget.cpp:1891
#28 0x00000030ba61c596 in QWidget::event (this=0x45cffa0, event=0x4190120) at kernel/qwidget.cpp:8680
#29 0x00000030cc6359c1 in QGLWidget::event (this=0x45cffa0, e=0x4190120) at qgl.cpp:4407
#30 0x00000030ba5c9dfc in QApplicationPrivate::notify_helper (this=0x14fc2a0, receiver=0x45cffa0, e=0x4190120) at kernel/qapplication.cpp:4562
#31 0x00000030ba5d0795 in QApplication::notify (this=this@entry=0x7fffc35e4b10, receiver=receiver@entry=0x45cffa0, e=e@entry=0x4190120) at kernel/qapplication.cpp:4348
#32 0x00000034a1a4a9ca in KApplication::notify (this=0x7fffc35e4b10, receiver=0x45cffa0, event=0x4190120) at /usr/src/debug/kdelibs-4.11.4/kdeui/kernel/kapplication.cpp:311
#33 0x00000030b7d845ed in QCoreApplication::notifyInternal (this=0x7fffc35e4b10, receiver=receiver@entry=0x45cffa0, event=event@entry=0x4190120) at kernel/qcoreapplication.cpp:949
#34 0x00000030b7d876e7 in sendEvent (event=0x4190120, receiver=0x45cffa0) at kernel/qcoreapplication.h:231
#35 QCoreApplicationPrivate::sendPostedEvents (receiver=0x45cffa0, event_type=77, data=0x14c00c0) at kernel/qcoreapplication.cpp:1573
#36 0x00000030babc8e1a in QGraphicsScenePrivate::_q_emitUpdated (this=0x4a3f640) at ../../src/gui/graphicsview/qgraphicsview_p.h:198
#37 0x00000030babd2c39 in QGraphicsScene::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qgraphicsscene.cpp:104
#38 0x00000030b7d9d53e in QObject::event (this=0x6690340, e=<optimized out>) at kernel/qobject.cpp:1194
#39 0x00000030babe033b in QGraphicsScene::event (this=0x6690340, event=0x42039b0) at graphicsview/qgraphicsscene.cpp:3565
#40 0x00000030ba5c9dfc in QApplicationPrivate::notify_helper (this=0x14fc2a0, receiver=0x6690340, e=0x42039b0) at kernel/qapplication.cpp:4562
#41 0x00000030ba5d0795 in QApplication::notify (this=this@entry=0x7fffc35e4b10, receiver=receiver@entry=0x6690340, e=e@entry=0x42039b0) at kernel/qapplication.cpp:4348
#42 0x00000034a1a4a9ca in KApplication::notify (this=0x7fffc35e4b10, receiver=0x6690340, event=0x42039b0) at /usr/src/debug/kdelibs-4.11.4/kdeui/kernel/kapplication.cpp:311
#43 0x00000030b7d845ed in QCoreApplication::notifyInternal (this=0x7fffc35e4b10, receiver=receiver@entry=0x6690340, event=event@entry=0x42039b0) at kernel/qcoreapplication.cpp:949
#44 0x00000030b7d876e7 in sendEvent (event=0x42039b0, receiver=0x6690340) at kernel/qcoreapplication.h:231
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x14c00c0) at kernel/qcoreapplication.cpp:1573
#46 0x00000030b7d87b93 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1466
#47 0x00000030b7db3903 in sendPostedEvents () at kernel/qcoreapplication.h:236
#48 postEventSourceDispatch (s=s@entry=0x15010f0) at kernel/qeventdispatcher_glib.cpp:280
#49 0x00000030af0492a6 in g_main_dispatch (context=0x1501030) at gmain.c:3066
#50 g_main_context_dispatch (context=context@entry=0x1501030) at gmain.c:3642
#51 0x00000030af049628 in g_main_context_iterate (context=context@entry=0x1501030, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3713
#52 0x00000030af0496dc in g_main_context_iteration (context=0x1501030, may_block=1) at gmain.c:3774
#53 0x00000030b7db3185 in QEventDispatcherGlib::processEvents (this=0x14c1a20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#54 0x00000030ba66bdb6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#55 0x00000030b7d8312f in QEventLoop::processEvents (this=this@entry=0x7fffc35e4930, flags=...) at kernel/qeventloop.cpp:149
#56 0x00000030b7d8347d in QEventLoop::exec (this=this@entry=0x7fffc35e4930, flags=...) at kernel/qeventloop.cpp:204
#57 0x00000030b7d889bb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#58 0x0000000000407ec1 in main ()

Reported using DrKonqi