$ git clone -n https://src.fedoraproject.org/rpms/ocaml-gsl.git /var/lib/mock/f45-build-20543-571/root/chroot_tmpdir/scmroot/ocaml-gsl
Cloning into '/var/lib/mock/f45-build-20543-571/root/chroot_tmpdir/scmroot/ocaml-gsl'...
$ git fetch origin 3df8d0ea8a9baea42b0ee3086f5db5a512a0465c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-gsl
 * [new ref]         3df8d0ea8a9baea42b0ee3086f5db5a512a0465c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3df8d0e Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild