5.1.1 remote server crash

This issue was created automatically from an original Mantis Issue. Further discussion may take place here.

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There is a fairly hard to replicate remote server crash in 5.1.1. To replicate it, try the following:

• 8 remote ranks, 5.1.1 (basically, the release branch), Linux.
• Do stuff (Open disk_our_ref.exo, and clip?)
• Edit/ Reset Session.
• Repeaat until crash.

I have been seeing this for a while, I don't think it is new in 5.1.1.

Here is the ouptut:

X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Extension:    154 (Uknown extension)
  Minor opcode: 4 (Unknown request)
  Resource id:  0x4a008ba
ERROR: In /.../5.1.1/ParaView5/VTK/Rendering/OpenGL2/vtkOpenGLRenderWindow.cxx, line 597
vtkXOpenGLRenderWindow (0x77e1590): GLEW could not be initialized.


X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
X Error: GLXBadContext 169
  Extension:    152 (Uknown extension)
  Minor opcode: 5 (Unknown request)
  Resource id:  0x4a00a94
ERROR: In /.../5.1.1/ParaView5/VTK/Rendering/OpenGL2/vtkShaderProgram.cxx, line 363
vtkShaderProgram (0x7a51820): 1: #version 120
2: #ifdef GL_ES
3: #if __VERSION__ == 300
4: #define attribute in
5: #define varying out
6: #endif // 300
7: #else // GL_ES
8: #define highp
9: #define mediump
10: #define lowp
11: #if __VERSION__ == 150
12: #define attribute in
13: #define varying out
14: #endif
15: #endif // GL_ES
16: 
17: 
18: /*=========================================================================
19: 
20:   Program:   Visualization Toolkit
21:   Module:    vtkPolyDataVS.glsl
22: 
23:   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
24:   All rights reserved.
25:   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
26: 
27:      This software is distributed WITHOUT ANY WARRANTY; without even
28:      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
29:      PURPOSE.  See the above copyright notice for more information.
30: 
31: =========================================================================*/
32: 
33: attribute vec4 vertexMC;
34: 
35: // frag position in VC
36: //VTK::PositionVC::Dec
37: 
38: // optional normal declaration
39: //VTK::Normal::Dec
40: 
41: // extra lighting parameters
42: //VTK::Light::Dec
43: 
44: // Texture coordinates
45: //VTK::TCoord::Dec
46: 
47: // material property values
48: //VTK::Color::Dec
49: 
50: // clipping plane vars
51: //VTK::Clip::Dec
52: 
53: // camera and actor matrix values
54: uniform mat4 MCDCMatrix;
55: 
56: // Apple Bug
57: //VTK::PrimID::Dec
58: 
59: void main()
60: {
61:   //VTK::Color::Impl
62: 
63:   //VTK::Normal::Impl
64: 
65:   //VTK::TCoord::Impl
66: 
67:   //VTK::Clip::Impl
68: 
69:   //VTK::PrimID::Impl
70: 
71:     gl_Position = MCDCMatrix * vertexMC;
72: 
73: 
74:   //VTK::Light::Impl
75: }
76: 



ERROR: In /.../ParaView5/VTK/Rendering/OpenGL2/vtkShaderProgram.cxx, line 364
vtkShaderProgram (0x7a51820): 


Segmentation fault (core dumped)