(In reply to Shmerl from comment #12)
> May be I'm doing somethin wrong. I tried to record a trace (using Mesa built
> from source which I load using a script).
> 
> I recorded a small amount - starting menu first, but when replaying it, I
> get black screen and such:
> 
> 2127496 @3 glXSwapBuffersMscOML(dpy = 0x7cb2f3b0, drawable = 121634929,
> target_msc = 0, divisor = 0, remainder = 0) = 1228
> 2127496: warning: unsupported glXSwapBuffersMscOML call
> 2128642 @3 glXSwapBuffersMscOML(dpy = 0x7cb2f3b0, drawable = 121634929,
> target_msc = 0, divisor = 0, remainder = 0) = 1229
> 2128642: warning: unsupported glXSwapBuffersMscOML call
> 2130677 @3 glXSwapBuffersMscOML(dpy = 0x7cb2f3b0, drawable = 121634929,
> target_msc = 0, divisor = 0, remainder = 0) = 1230
> 2130677: warning: unsupported glXSwapBuffersMscOML call
> 2131778 @3 glXSwapBuffersMscOML(dpy = 0x7cb2f3b0, drawable = 121634929,
> target_msc = 0, divisor = 0, remainder = 0) = 1231
> 2131778: warning: unsupported glXSwapBuffersMscOML call
> 2133839 @3 glXSwapBuffersMscOML(dpy = 0x7cb2f3b0, drawable = 121634929,
> target_msc = 0, divisor = 0, remainder = 0) = 1232
> 2133839: warning: unsupported glXSwapBuffersMscOML call
> 2136933 @3 glXCreateWindow(dpy = 0x7cb2f3b0, config = 0x7cc82380, win =
> 127926276, attribList = {}) = 121634992
> 2136933: warning: unsupported glXCreateWindow call
> Rendered 0 frames in 6.86555 secs, average of 0 fps
> 
> So not sure if full trace would be useful until it will actually show
> anything.

I've gotten the black screen in my replay-attempts too, but I guess that is
normal. Otherwise the replay would require all the textures and whatnot.
Does your replay trigger the freeze (mine did not)? Maybe you can upload the
trace?