$ git clone -n https://src.fedoraproject.org/rpms/perl-Data-Clone.git /var/lib/mock/f40-build-2303072-56927/root/chroot_tmpdir/scmroot/perl-Data-Clone
Cloning into '/var/lib/mock/f40-build-2303072-56927/root/chroot_tmpdir/scmroot/perl-Data-Clone'...
$ git fetch origin 80e2ed668921d8ac802f0488493fa91d50406cbc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Data-Clone
 * [new ref]         80e2ed668921d8ac802f0488493fa91d50406cbc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80e2ed6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild