Every install reported the same IOPlatformUUID and an Apple-format serial
(C02ZL0GVMD6N) that may belong to a real MacBook Pro. Derive both from a
SHA-256 of the host machine-id and a fixed app string: stable per host,
distinct between hosts, and the raw machine-id is not exposed. The serial
is DARLING-<8 hex>, a form no Mac uses. iokitd is built without ARC, so
the derived strings are owned for the daemon's lifetime. Fix the header
comment that said the values came from DMI.
Refs #24
Co-Authored-By: Claude Opus 5.5 <[email protected]>
iokitd passed an Xlib Display to eglGetDisplay(), so Mesa chose the
platform from EGL_PLATFORM. Wayland sessions often set it to "wayland",
and the first darling command passes its environment to every guest
service; Mesa then treated the Display as a wl_display, iokitd crashed
in pthread_mutex_lock and launchd restarted it every 10 seconds. Use
eglGetPlatformDisplay(EGL_PLATFORM_X11_KHR, ...) as OpenGL already does.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
