$ git clone -n https://src.fedoraproject.org/rpms/utop.git /var/lib/mock/f41-build-1042235-18998/root/chroot_tmpdir/scmroot/utop
Cloning into '/var/lib/mock/f41-build-1042235-18998/root/chroot_tmpdir/scmroot/utop'...
$ git fetch origin 0ce59aa00cb0d19568d8cf31c0da58b196a088fa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/utop
 * [new ref]         0ce59aa00cb0d19568d8cf31c0da58b196a088fa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ce59aa OCaml 5.2.0 for Fedora 41