Plan 9 from Bell Labs’s /usr/web/sources/contrib/stallion/root/386/go/pkg/plan9_386/os
--rw-rw-r-- stallion sys 173372 Jan 12 2020 exec.a --rw-rw-r-- stallion sys 36622 Jan 12 2020 signal.a --rw-rw-r-- stallion sys 30790 Jan 12 2020 user.a