I tested with the Void Linux kernel from a sr8 which did not work correctly, so I went back to sr2's kernel 6.3.12 setup and that worked like it's supposed too!
This is using the 01fdrv_upup_22.04.sfs
So something with the latest Void Linux updates, the Void Linux kernel (or how we package it), perhaps the custom built initrd.gz
with the latest upstream Void Linux components and how that is handling booting the system.
The rootfs is updated to the latest versions. So far the RT kernels work correctly as do the older pre- 6.4.0 Void Linux kernels I extracted.
Though with sr10 as is and updated, once it boots to the default TWM
desktop using the exit command 2 times in a row in the login terminal will boot the system normally(?) but it is not thoroughly tested yet if all is in order internally.