$ git clone -n https://src.fedoraproject.org/rpms/ocaml-mdx.git /var/lib/mock/f41-build-820751-152344/root/chroot_tmpdir/scmroot/ocaml-mdx
Cloning into '/var/lib/mock/f41-build-820751-152344/root/chroot_tmpdir/scmroot/ocaml-mdx'...
$ git fetch origin 733374388ca22cc6b300b056c367fcebbfe17967:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-mdx
 * [new ref]         733374388ca22cc6b300b056c367fcebbfe17967 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7333743 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild