$ git clone -n https://src.fedoraproject.org/rpms/ocaml-csexp.git /var/lib/mock/f41-build-819713-151851/root/chroot_tmpdir/scmroot/ocaml-csexp
Cloning into '/var/lib/mock/f41-build-819713-151851/root/chroot_tmpdir/scmroot/ocaml-csexp'...
$ git fetch origin fd448337aa10f3cdb4225c4f88bd990e8a255422:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-csexp
 * [new ref]         fd448337aa10f3cdb4225c4f88bd990e8a255422 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fd44833 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild