$ git clone -n https://src.fedoraproject.org/forks/u2fsdgvkx1/rpms/compat-lua.git /var/lib/mock/f41-build-side-1-3140304-39955/root/chroot_tmpdir/scmroot/compat-lua
Cloning into '/var/lib/mock/f41-build-side-1-3140304-39955/root/chroot_tmpdir/scmroot/compat-lua'...
$ git fetch origin 58e3b3493579dfd3bcbfc57b87bad65a603f8b74:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/u2fsdgvkx1/rpms/compat-lua
 * [new ref]         58e3b3493579dfd3bcbfc57b87bad65a603f8b74 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58e3b34 Also use lib64 instead of lib on riscv64