Crash on khtmlview

Rafael Fernández López ereslibre at kde.org
Sun Jun 1 12:10:34 BST 2008


Hey all,

I got a crash on khtmlview.cpp:3912. It seems steps == 0. Backtrace attached.


Regards,
Rafael Fernández López.
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Application: Konqueror (konqueror), signal SIGFPE
[Thread debugging using libthread_db enabled]
[New Thread 0xb6191720 (LWP 23643)]
[KCrash handler]
#6  0xb54a7976 in KHTMLView::setupSmoothScrolling (this=0x8988c78, dx=0, 
    dy=-3)
    at /home/ereslibre/kdesvn/trunk/KDE/kdelibs/khtml/khtmlview.cpp:3912
#7  0xb54b5348 in KHTMLView::scrollContentsBy (this=0x8988c78, dx=0, dy=-3)
    at /home/ereslibre/kdesvn/trunk/KDE/kdelibs/khtml/khtmlview.cpp:3803
#8  0xb6d3f676 in QAbstractScrollAreaPrivate::_q_vslide (this=0x86c1828, y=3)
    at widgets/qabstractscrollarea.cpp:1207
#9  0xb6d4101d in QAbstractScrollArea::qt_metacall (this=0x8988c78, 
    _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfcc374c)
    at .moc/debug-shared/moc_qabstractscrollarea.cpp:78
#10 0xb6f012c5 in QScrollArea::qt_metacall (this=0x8988c78, 
    _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfcc374c)
    at .moc/debug-shared/moc_qscrollarea.cpp:62
#11 0xb54afd0a in KHTMLView::qt_metacall (this=0x8988c78, 
    _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfcc374c)
    at /home/ereslibre/kdesvn/build/KDE/kdelibs/khtml/khtmlview.moc:85
#12 0xb71f8517 in QMetaObject::activate (sender=0x86d78e0, 
    from_signal_index=27, to_signal_index=27, argv=0xbfcc374c)
    at kernel/qobject.cpp:3007
#13 0xb71f8999 in QMetaObject::activate (sender=0x86d78e0, m=0xb6fda5f4, 
    local_signal_index=0, argv=0xbfcc374c) at kernel/qobject.cpp:3080
#14 0xb6ef968a in QAbstractSlider::valueChanged (this=0x86d78e0, _t1=3)
    at .moc/debug-shared/moc_qabstractslider.cpp:161
#15 0xb6c592e7 in QAbstractSlider::setValue (this=0x86d78e0, value=3)
    at widgets/qabstractslider.cpp:533
#16 0xb6c59455 in QAbstractSlider::triggerAction (this=0x86d78e0, 
    action=QAbstractSlider::SliderMove) at widgets/qabstractslider.cpp:622
#17 0xb6c599ef in QAbstractSlider::setSliderPosition (this=0x86d78e0, 
    position=3) at widgets/qabstractslider.cpp:490
#18 0xb6d08b92 in QScrollBar::mouseMoveEvent (this=0x86d78e0, e=0xbfcc3e88)
    at widgets/qscrollbar.cpp:642
#19 0xb693dcc9 in QWidget::event (this=0x86d78e0, event=0xbfcc3e88)
    at kernel/qwidget.cpp:6912
#20 0xb6c590e4 in QAbstractSlider::event (this=0x86d78e0, e=0xbfcc3e88)
    at widgets/qabstractslider.cpp:849
#21 0xb6d09c4e in QScrollBar::event (this=0x86d78e0, event=0xbfcc3e88)
    at widgets/qscrollbar.cpp:524
#22 0xb68e053d in QApplicationPrivate::notify_helper (this=0x805dab8, 
    receiver=0x86d78e0, e=0xbfcc3e88) at kernel/qapplication.cpp:3772
#23 0xb68e1011 in QApplication::notify (this=0xbfcc4828, receiver=0x86d78e0, 
    e=0xbfcc3e88) at kernel/qapplication.cpp:3501
#24 0xb7830e8d in KApplication::notify (this=0xbfcc4828, receiver=0x86d78e0, 
    event=0xbfcc3e88)
    at /home/ereslibre/kdesvn/trunk/KDE/kdelibs/kdeui/kernel/kapplication.cpp:311
#25 0xb71e368a in QCoreApplication::notifyInternal (this=0xbfcc4828, 
    receiver=0x86d78e0, event=0xbfcc3e88) at kernel/qcoreapplication.cpp:583
#26 0xb68ec389 in QCoreApplication::sendSpontaneousEvent (receiver=0x86d78e0, 
    event=0xbfcc3e88)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#27 0xb68e4e86 in QApplicationPrivate::sendMouseEvent (receiver=0x86d78e0, 
    event=0xbfcc3e88, alienWidget=0x86d78e0, nativeWidget=0x80d7ad0, 
    buttonDown=0xb6fe7be0, lastMouseReceiver=@0xb6fe7be4)
    at kernel/qapplication.cpp:2766
#28 0xb695ef3d in QETWidget::translateMouseEvent (this=0x80d7ad0, 
    event=0xbfcc442c) at kernel/qapplication_x11.cpp:4133
#29 0xb695c5da in QApplication::x11ProcessEvent (this=0xbfcc4828, 
    event=0xbfcc442c) at kernel/qapplication_x11.cpp:3133
#30 0xb6988c0d in x11EventSourceDispatch (s=0x8060d78, callback=0, 
    user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#31 0xb636bbf8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0xb636ee5e in ?? () from /usr/lib/libglib-2.0.so.0
#33 0xb636f3ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0xb7212bcc in QEventDispatcherGlib::processEvents (this=0x805dfc0, 
    flags=@0xbfcc45c4) at kernel/qeventdispatcher_glib.cpp:325
#35 0xb6988428 in QGuiEventDispatcherGlib::processEvents (this=0x805dfc0, 
    flags=@0xbfcc45f4) at kernel/qguieventdispatcher_glib.cpp:204
#36 0xb71e054a in QEventLoop::processEvents (this=0xbfcc4670, 
    flags=@0xbfcc4634) at kernel/qeventloop.cpp:149
#37 0xb71e0789 in QEventLoop::exec (this=0xbfcc4670, flags=@0xbfcc4678)
    at kernel/qeventloop.cpp:196
#38 0xb71e3e73 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845
#39 0xb68e0256 in QApplication::exec () at kernel/qapplication.cpp:3304
#40 0xb7fc655a in kdemain (argc=2, argv=0xbfcc4b84)
    at /home/ereslibre/kdesvn/trunk/KDE/kdebase/apps/konqueror/src/konqmain.cpp:247
#41 0x080487b2 in main (argc=)
    at /home/ereslibre/kdesvn/build/KDE/kdebase/apps/konqueror/src/konqueror_dummy.cpp:3
#0  0xb7fe1410 in __kernel_vsyscall ()


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