I'm getting this error running guix pull.build of /gnu/store/yfy990mq3ikmkhawgc35z2f2ryqdxn09-guix-system-tests.drv failed
it appears to be caused by the latest commit. using --commit to switch to the previous commit work.
I've CC'd the author and commiter. 044d1478c9 master origin/master gnu: Add kernel-module-loader-service.