[SeaBIOS] Booting Memtest86+ from CBFS fails

[Martin Kepplinger]

Hi,

I use the simple coreboot config
https://github.com/merge/skulls/blob/master/x230/free-defconfig-555419f356

on today's coreboot master branch HEAD (403f433238), using SeaBIOS 1.12.1.

When choosing memtest86+ in SeaBIOS' menu, "Booting from CBFS" gets
printed but nothing else happens.

Booting into nvramcui or coreinfo works though.

(earlier, at least on coreboot 555419f356, using the same version of
SeaBIOS, things were fine).

Can you imagine why?

thanks,
                            martin