[vtk-developers] QVTKWidget

Burlen burlen at apollo.sr.unh.edu
Fri Apr 15 14:27:52 EDT 2005


When using the QVTK widget as soon as I place the widget on my form qt 
designer crashes, here is the gdb output, can you help??


program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 182894177216 (LWP 2977)]
0x0000003c69b076d9 in do_lookup_x () from /lib64/ld-linux-x86-64.so.2
(gdb) bt
#0  0x0000003c69b076d9 in do_lookup_x () from /lib64/ld-linux-x86-64.so.2
#1  0x0000003c69b06e4a in _dl_lookup_symbol_x () 
from /lib64/ld-linux-x86-64.so.2
#2  0x0000003c69b09db6 in fixup () from /lib64/ld-linux-x86-64.so.2
#3  0x0000003c69b09f72 in _dl_runtime_resolve () 
from /lib64/ld-linux-x86-64.so.2
#4  0x000000354048acb3 in _nv000848gl () from /usr/lib64/libGLcore.so.1
#5  0x000000354048ac4b in _nv000848gl () from /usr/lib64/libGLcore.so.1
#6  0x0000003540c601ea in _nv000002gl () from /usr/lib64/libGL.so.1
#7  0x0000003540c600dc in _nv000002gl () from /usr/lib64/libGL.so.1
#8  0x0000003540c5fb5f in _nv000002gl () from /usr/lib64/libGL.so.1
#9  0x0000003540c3ea89 in glXChannelRectSyncSGIX () from /usr/lib64/libGL.so.1
#10 0x0000003540c43c40 in glXChannelRectSyncSGIX () from /usr/lib64/libGL.so.1
#11 0x0000003540c416a5 in glXChannelRectSyncSGIX () from /usr/lib64/libGL.so.1
#12 0x0000003540c3d208 in glXCreateContext () from /usr/lib64/libGL.so.1
#13 0x0000002a987ad7f8 in vtkXOpenGLRenderWindow::WindowInitialize () 
from /usr/lib/libvtkRendering.so
#14 0x0000002a987adc75 in vtkXOpenGLRenderWindow::Initialize () 
from /usr/lib/libvtkRendering.so
#15 0x0000002a987ae3fd in vtkXOpenGLRenderWindow::Start () 
from /usr/lib/libvtkRendering.so
#16 0x0000002a9872dab4 in vtkRenderWindow::DoStereoRender () 
from /usr/lib/libvtkRendering.so
#17 0x0000002a9872da8f in vtkRenderWindow::DoFDRender () 
from /usr/lib/libvtkRendering.so
#18 0x0000002a9872d5bb in vtkRenderWindow::DoAARender () 
from /usr/lib/libvtkRendering.so
#19 0x0000002a9872ccf7 in vtkRenderWindow::Render () 
from /usr/lib/libvtkRendering.so
#20 0x0000002a987b04e0 in vtkXOpenGLRenderWindow::Render () 
from /usr/lib/libvtkRendering.so
#21 0x0000002a98737944 in vtkRenderWindowInteractor::Initialize () 
from /usr/lib/libvtkRendering.so
#22 0x0000002a9ab70a55 in QVTKWidget::SetRenderWindow () 
from /usr/local/plugins/designer/libQVTKWidgetPlugin.so
#23 0x0000002a9ab7079a in QVTKWidget::GetRenderWindow () 
from /usr/local/plugins/designer/libQVTKWidgetPlugin.so
#24 0x0000002a9ab740b6 in QVTKWidgetPlugin::create () 
from /usr/local/plugins/designer/libQVTKWidgetPlugin.so
#25 0x0000003c6de79be2 in QWidgetPluginPrivate::create () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#26 0x00000000004d951f in QTextOStream::~QTextOStream ()
#27 0x00000000004d6eaf in QTextOStream::~QTextOStream ()
#28 0x00000000005b8c91 in QPtrStack<QListViewItem>::deleteItem ()
#29 0x00000000005bc658 in QPtrStack<QListViewItem>::deleteItem ()
#30 0x0000000000459d78 in QValueListPrivate<QString>::insert ()
#31 0x0000003c6dceee9b in QApplication::internalNotify () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#32 0x0000003c6dcee798 in QApplication::notify () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#33 0x0000003c6dc93235 in QETWidget::translateMouseEvent () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#34 0x0000003c6dc91476 in QApplication::x11ProcessEvent () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#35 0x0000003c6dca54c5 in QEventLoop::processEvents () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#36 0x0000003c6dcfe524 in QEventLoop::enterLoop () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#37 0x0000003c6dcfe3f2 in QEventLoop::exec () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#38 0x0000003c6dceefb5 in QApplication::exec () 
from /usr/lib64/qt-3.3/lib/libqt-mt.so.3
#39 0x0000000000452c62 in ?? ()
#40 0x0000003c69f1c072 in __libc_start_main () from /lib64/tls/libc.so.6
#41 0x000000000045222a in ?? ()
#42 0x0000007fbffff658 in ?? ()
#43 0x0000000000000000 in ?? ()



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