Hello! I’m optimistically closing this bug because the implementation of ‘cuirass remote-worker’ has now changed to a single Fibers process:
https://lists.gnu.org/archive/html/guix-devel/2023-07/msg00096.html https://git.savannah.gnu.org/cgit/guix/guix-cuirass.git/commit/?id=de8586080e04677cbe34c58f34715757ac61eea3 Ludo’.