$ git clone -n https://src.fedoraproject.org/rpms/perl-Module-Install-TestML.git /var/lib/mock/f41-build-side-1-2653786-27823/root/chroot_tmpdir/scmroot/perl-Module-Install-TestML
Cloning into '/var/lib/mock/f41-build-side-1-2653786-27823/root/chroot_tmpdir/scmroot/perl-Module-Install-TestML'...
$ git fetch origin fc02380534365e45414ce91992350df73884abdc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Module-Install-TestML
 * [new ref]         fc02380534365e45414ce91992350df73884abdc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc02380 convert GPL+ or Artistic license to SPDX