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Changes between Initial Version and Version 1 of Ticket #1039


Ignore:
Timestamp:
11/23/15 05:17:33 (5 years ago)
Author:
Antoine Martin
Comment:

@amitar: this call should never fail: we're just querying the GL driver version.

Sounds like your system's libraries are messed up. We do have code to detect the driver and library versions in use, so that we can blacklist problematic ones. But it doesn't even get that far.

So I will probably close this as notabug.

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  • Ticket #1039

    • Property Owner changed from Antoine Martin to Amit Aronovitch

  • Ticket #1039 – Description

    initial v1  
    22(When I connect with "--opengl=no" it works fine, otherwise I get a segfault).
    33
    4 Tracing the code with pdb, I found that the segfault occcurs at line 178 of client/gl/gl_check.py:
    5 
     4Tracing the code with pdb, I found that the segfault occcurs at line 178 of [/browser/xpra/tags/v0.15.x/src/xpra/client/gl/gl_check.py client/gl/gl_check.py#L178]:
     5{{{
    66  gl_version_str = glGetString(GL_VERSION)
    7 
     7}}}
    88installed from deb package 0.15.8+dfsg-1
    99Debian sid (unstable), amd64
    … …  
    1111
    1212Full log pasted below:
    13 
     13{{{
    1414$ xpra -d all attach :33
    15152015-11-22 21:40:14,480 cannot use pycups for printing: No module named cups
    … …  
    1091092015-11-22 21:40:15,844 GL props={'has_alpha': True, 'gtkglext.version': (1, 2, 0), 'pygdkglext.version': (1, 1, 0), 'gdkgl.version': (1, 4), 'gdkglext.version': (1, 2, 0), 'rgba': True, 'display_mode': ['ALPHA', 'SINGLE'], 'glconfig': <gtk.gdkgl.Config object at 0x7f487c04dd20 (GdkGLConfigImplX11 at 0x2a7f300)>}
    110110Segmentation fault
     111}}}