Comment # 7 on bug 99400 from Olivier Fourdan

(In reply to Ilia Mirkin from comment #6)
> How did you get this trace? I can't seem to replay it - none of the context
> setup stuff is there. (And it seems to like doing glFlush *a lot*...)

Directly on Xwayland.

  apitrace trace /usr/bin/Xwayland "$@"