$ git clone -n https://src.fedoraproject.org/rpms/rocprim.git /var/lib/mock/f39-build-1837261-41928/root/chroot_tmpdir/scmroot/rocprim
Cloning into '/var/lib/mock/f39-build-1837261-41928/root/chroot_tmpdir/scmroot/rocprim'...
$ git fetch origin 9d68fd460151d343403828fe1ace804d201c790a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rocprim
 * [new ref]         9d68fd460151d343403828fe1ace804d201c790a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d68fd4 Update to 5.7.1