--- Markus Amsler <[EMAIL PROTECTED]> wrote:
> No problem here. But I think I've seen this error before. Perhaps it's 
> an drm/mesa setup issue.

Here is the useful part of the backtrace, when a drawable 0x71 first appears. 
The crash itself
doesn't happen until the context is destroyed again (I think).

  3 0x7e92d3ee filter_modes(server_modes=<register EAX not in topmost frame>,
driver_modes=<register EDX not in topmost frame>)
[/home/chris/Programs/mesa/src/glx/x11/dri_glx.c:301] in libgl.so.1 (0x0034fa18)
  4 0x7dce6ae1 __driUtilUpdateDrawableInfo+0x107(pdp=0x7c0d9a50)
[/home/chris/Programs/mesa/src/mesa/drivers/dri/mach64/../common/dri_util.c:266]
 in r300_dri.so
(0x0034fa78)
  5 0x7dce750b driBindContext+0xd2(ctx=0x7c047b3c, pdraw=0x7c08b9a4, 
pread=0x7c08b9a4)
[/home/chris/Programs/mesa/src/mesa/drivers/dri/mach64/../common/dri_util.c:204]
 in r300_dri.so
(0x0034faa8)
  6 0x7e92cd26 driBindContext+0x26(context=0x7c047b30, draw=0x7c08b998, 
read=0x7c08b998)
[/home/chris/Programs/mesa/src/glx/x11/dri_glx.c:689] in libgl.so.1 (0x0034fac8)
  7 0x7e90fd67 MakeContextCurrent+0xc5(dpy=0x7c030590, draw=0x71, read=0x71, 
gc=0x7c0576f0)
[/home/chris/Programs/mesa/src/glx/x11/glxext.c:1251] in libgl.so.1 (0x0034fb38)
  8 0x7e90fffa glXMakeCurrent+0x23(dpy=0x7c030590, draw=0x71, gc=0x7c0576f0)
[/home/chris/Programs/mesa/src/glx/x11/glxext.c:1372] in libgl.so.1 (0x0034fb58)
  9 0x7e090401 has_opengl+0x721() 
[/home/chris/Programs/wine/dlls/winex11.drv/opengl.c:324] in
winex11 (0x0034fbd8)

What Wine is doing here is checking for OpenGL support:

    if (ctx) {
        pglXMakeCurrent(gdi_display, win, ctx);  //      <<<<<<<<<<< HERE
    } else {
        ERR(" couldn't initialize OpenGL, expect problems\n");
        wine_tsx11_unlock();
        return FALSE;
    }

And 0x71 is presumably the value of "win". Does this seem reasonable, please?

Cheers,
Chris



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