Are you referring to bug 10621? I patched RC2 with the fix for this bug
following your suggestion but I still get the same behaviour. Note that
everything else I do with ParaView seems to work fine except for the
crash when trying to open the Color Map editor.
I ran with valgrind and found this:
==21235== Invalid write of size 1
==21235== at 0x1A320EE4: put_mono_row_RGBA8 (s_spantemp.h:163)
==21235== by 0xF9D134D: _swrast_Clear (s_clear.c:152)
==21235== by 0x13BDBDDC: vtkOpenGLRenderer::Clear()
(vtkOpenGLRenderer.cxx:1054)
==21235== by 0x13BB5BFB: vtkOpenGLCamera::Render(vtkRenderer*)
(vtkOpenGLCamera.cxx:163)
==21235== by 0x13B19EED: vtkRenderer::UpdateCamera()
(vtkRenderer.cxx:451)
==21235== by 0x13BDFCC7: vtkOpenGLRenderer::DeviceRender()
(vtkOpenGLRenderer.cxx:238)
==21235== by 0x13B1B294: vtkRenderer::Render() (vtkRenderer.cxx:346)
==21235== by 0x13B16850: vtkRendererCollection::Render()
(vtkRendererCollection.cxx:52)
==21235== by 0x13B28224: vtkRenderWindow::DoStereoRender()
(vtkRenderWindow.cxx:708)
==21235== by 0x13B2865E: vtkRenderWindow::DoFDRender()
(vtkRenderWindow.cxx:677)
==21235== by 0x13B29956: vtkRenderWindow::DoAARender()
(vtkRenderWindow.cxx:564)
==21235== by 0x13B28796: vtkRenderWindow::Render()
(vtkRenderWindow.cxx:377)
==21235== Address 0x24db4fc8 is 0 bytes after a block of size 80,600
alloc'd
==21235== at 0x4A21E1B: malloc (vg_replace_malloc.c:207)
==21235== by 0x13C1BEB1:
vtkXOpenGLRenderWindow::CreateOffScreenWindow(int, int)
(vtkXOpenGLRenderWindow.cxx:823)
==21235== by 0x13C185CC: vtkXOpenGLRenderWindow::Start()
(vtkXOpenGLRenderWindow.cxx:1186)
==21235== by 0x13B2819F: vtkRenderWindow::DoStereoRender()
(vtkRenderWindow.cxx:688)
==21235== by 0x13B2865E: vtkRenderWindow::DoFDRender()
(vtkRenderWindow.cxx:677)
==21235== by 0x13B29956: vtkRenderWindow::DoAARender()
(vtkRenderWindow.cxx:564)
==21235== by 0x13B28796: vtkRenderWindow::Render()
(vtkRenderWindow.cxx:377)
==21235== by 0x13C1956F: vtkXOpenGLRenderWindow::Render()
(vtkXOpenGLRenderWindow.cxx:1846)
==21235== by 0xCFDE8E2: vtkTransferFunctionViewer::Render()
(vtkTransferFunctionViewer.cxx:482)
==21235== by 0xCFDEA30: vtkTransferFunctionViewer::SetSize(int, int)
(vtkTransferFunctionViewer.cxx:397)
==21235== by 0x15B41878: vtkCallbackCommand::Execute(vtkObject*,
unsigned long, void*) (vtkCallbackCommand.cxx:42)
==21235== by 0x15BE5F10: vtkSubjectHelper::InvokeEvent(unsigned long,
void*, vtkObject*) (vtkObject.cxx:602)
==21235==
(and it goes on with "1 bytes after...", "2 bytes after...", "3 bytes
after...")
Regards,
Cihan
On 21/05/10 00:44, Utkarsh Ayachit wrote:
That'd explain it. There's is a fix for this issue on the "release"
branch that was committed after 3.8-RC2. It will be included in the
3.8 final release. You can checkout out the release branch from
ParaView git repo, to test it out.
Utkarsh
On Wed, May 19, 2010 at 11:48 PM, Cihan Altinay<[email protected]> wrote:
Hmm. I'm actually running it on a Linux cluster (SGI ICE) and X forwarding
to another Linux box. So the forwarding bit is similar but I wonder if that
could cause a crash like this?!
Any hints on how I might be able to track down the problem?
Cheers,
Cihan
On 20/05/10 05:22, Scott, W Alan wrote:
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: [email protected] [mailto:[email protected]]
On Behalf Of Cihan Altinay
Sent: Tuesday, May 18, 2010 7:26 PM
To: [email protected]
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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--
Cihan Altinay
Scientific Programmer
Earth Systems Science Computational Centre (ESSCC)
Room 818, Sir James Foots Building (47a)
Corner College and Staff House Roads Email:[email protected]
The University of Queensland Tel: +61 7 334 64118
St Lucia, QLD 4072, Australia Fax: +61 7 334 64134
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
--
Cihan Altinay
The University of Queensland Email:[email protected]
Earth Systems Science Computational Centre Tel: +61 7 334 64118
St Lucia, QLD 4072, Australia Fax: +61 7 334 64134
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
