Hello,
> You mean that Ctrl-C wouldn’t work on the ‘guix system init’ process, > right? Is that behavior controlled by Newt, Mathieu? Before running the guix process, newt is suspended and resumed right after (see run-install-shell procedure). So it should reset the original terminal settings. Maybe it doesn't, or it's an issue with kmscon. I'll try to investigate. Thanks, Mathieu