$ git clone -n https://src.fedoraproject.org/rpms/mkfontscale.git /var/lib/mock/f40-build-2613340-64062/root/chroot_tmpdir/scmroot/mkfontscale
Cloning into '/var/lib/mock/f40-build-2613340-64062/root/chroot_tmpdir/scmroot/mkfontscale'...
$ git fetch origin e7bb4d6be0eba43ad85e35f4234fd32404311959:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mkfontscale
 * [new ref]         e7bb4d6be0eba43ad85e35f4234fd32404311959 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e7bb4d6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild