$ git clone -n https://src.fedoraproject.org/rpms/ocaml-parsexp.git /var/lib/mock/f42-build-872307-177964/root/chroot_tmpdir/scmroot/ocaml-parsexp
Cloning into '/var/lib/mock/f42-build-872307-177964/root/chroot_tmpdir/scmroot/ocaml-parsexp'...
$ git fetch origin 581f5c4de9fb209851bb120512220e5a3df07f70:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-parsexp
 * [new ref]         581f5c4de9fb209851bb120512220e5a3df07f70 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 581f5c4 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild