$ git clone -n https://src.fedoraproject.org/rpms/sharpfont.git /var/lib/mock/f38-build-side-42-init-devel-1006291-29377/root/chroot_tmpdir/scmroot/sharpfont
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1006291-29377/root/chroot_tmpdir/scmroot/sharpfont'...
$ git fetch origin b8e44615b3ffd9bc05f393191616ee7537a581a8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sharpfont
 * [new ref]         b8e44615b3ffd9bc05f393191616ee7537a581a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b8e4461 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild