[Paraview] Paraview 3.8.0 crash in Edit Color Map

[Scott, W Alan]

I have seen a crash when using Cygwin, and X forwarding to a Linux box.  Are you doing this?

Otherwise, to the best of my knowledge, this seems to be an unknown, unrepeatable bug.

Alan

-----Original Message-----
From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org] On Behalf Of Cihan Altinay
Sent: Tuesday, May 18, 2010 7:26 PM
To: paraview at paraview.org
Subject: Re: [Paraview] Paraview 3.8.0 crash in Edit Color Map

bump - is this a known issue?

Cheers,
Cihan

On 14/05/10 16:04, Cihan Altinay wrote:
> Hi list,
>
> I just compiled Paraview 3.8.0 RC2 and found a reproducible crash
> whenever I click on "Edit Color Map".
> Version 3.6.2 compiled with exactly the same dependencies (mesa, mpi,
> qt) does not exhibit this crash.
>
> Configuration details:
> Linux 2.6.27.45-0.1 SMP x86_64
> Qt 4.6.2, Mesa 7.8.1, MPT 2.00
> Mesa built with off-screen support
>
> I created the stack trace below and found this suspicious value:
> (gdb) print ctx->DrawBuffer
> $2 = (GLframebuffer *) 0xefefef00efefef
>
> Stack trace:
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007fffe280515d in _swrast_Clear (ctx=0x5556bd0, buffers=17)
> at swrast/s_clear.c:167
> 167 for (buf = 0; buf < ctx->DrawBuffer->_NumColorDrawBuffers; buf++) {
> Current language: auto; currently c
> (gdb) bt
> #0 0x00007fffe280515d in _swrast_Clear (ctx=0x5556bd0, buffers=17)
> at swrast/s_clear.c:167
> #1 0x00007fffde75addd in vtkOpenGLRenderer::Clear (this=0x49bdf40)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkOpenGLRenderer.cxx:1054
> #2 0x00007fffde734bfc in vtkOpenGLCamera::Render (this=0x49be260,
> ren=0x49bdf40)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkOpenGLCamera.cxx:163
> #3 0x00007fffde698eee in vtkRenderer::UpdateCamera (this=0x49bdf40)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderer.cxx:451
> #4 0x00007fffde75ecc8 in vtkOpenGLRenderer::DeviceRender (this=0x49bdf40)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkOpenGLRenderer.cxx:238
> #5 0x00007fffde69a295 in vtkRenderer::Render (this=0x49bdf40)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderer.cxx:346
> #6 0x00007fffde695851 in vtkRendererCollection::Render (this=0x54d58d0)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRendererCollection.cxx:52
>
> #7 0x00007fffde6a7225 in vtkRenderWindow::DoStereoRender (this=0x54d5d30)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderWindow.cxx:708
> #8 0x00007fffde6a765f in vtkRenderWindow::DoFDRender (this=0x54d5d30)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderWindow.cxx:677
> #9 0x00007fffde6a8957 in vtkRenderWindow::DoAARender (this=0x7fffffff8e52)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderWindow.cxx:564
> #10 0x00007fffde6a7797 in vtkRenderWindow::Render (this=0x54d5d30)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkRenderWindow.cxx:377
> #11 0x00007fffde798570 in vtkXOpenGLRenderWindow::Render (this=0x54d5d30)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:1846
>
> #12 0x00007fffe53728e3 in vtkTransferFunctionViewer::Render
> (this=0x4987f90)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/Servers/Filters/vtkTransferFunctionViewer.cxx:482
>
> #13 0x00007fffe5372a31 in vtkTransferFunctionViewer::SetSize
> (this=0x4987f90,
> x=<value optimized out>, y=<value optimized out>)
> at
> /data1/caltinay/ParaView-3.8.0-RC2/Servers/Filters/vtkTransferFunctionViewer.cxx:397
>
> #14 0x00007fffdc585879 in vtkCallbackCommand::Execute (this=0x4a52ec0,
> caller=0x7fffffff8e52, event=140737488326227, callData=0xefefef00efefef)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Common/vtkCallbackCommand.cxx:42
> #15 0x00007fffdc629f11 in vtkSubjectHelper::InvokeEvent (this=0x54f52f0,
> event=33, callData=0x0, self=0x54d5d30)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/Common/vtkObject.cxx:602
> #16 0x00007fffea276a6d in QVTKWidget::resizeEvent (this=0x4a579b0,
> e=<value optimized out>)
> at /data1/caltinay/ParaView-3.8.0-RC2/VTK/GUISupport/Qt/QVTKWidget.cxx:413
>
>
> Thanks for any hints,
> Cihan
>
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