$ git clone -n https://src.fedoraproject.org/rpms/perl-CPAN-Meta-YAML.git /var/lib/mock/f40-build-2016113-46155/root/chroot_tmpdir/scmroot/perl-CPAN-Meta-YAML
Cloning into '/var/lib/mock/f40-build-2016113-46155/root/chroot_tmpdir/scmroot/perl-CPAN-Meta-YAML'...
$ git fetch origin 4da13c386385ed566d22a4924f4b84fa00c790cc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-CPAN-Meta-YAML
 * [new ref]         4da13c386385ed566d22a4924f4b84fa00c790cc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4da13c3 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild