$ git clone -n https://src.fedoraproject.org/rpms/gnome-sharp.git /var/lib/mock/f38-build-side-42-init-devel-1371822-30706/root/chroot_tmpdir/scmroot/gnome-sharp
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1371822-30706/root/chroot_tmpdir/scmroot/gnome-sharp'...
$ git fetch origin ef6fed132ce1f65bb8b79ab219c69336259b3708:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnome-sharp
 * [new ref]         ef6fed132ce1f65bb8b79ab219c69336259b3708 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ef6fed1 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild