$ git clone -n https://src.fedoraproject.org/rpms/golang-github-apache-arrow.git /var/lib/mock/f38-build-side-42-init-devel-651626-26477/root/chroot_tmpdir/scmroot/golang-github-apache-arrow
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-651626-26477/root/chroot_tmpdir/scmroot/golang-github-apache-arrow'...
$ git fetch origin 03bbab6838ee019f4abcdcd9831b3feba7f8f9fa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-apache-arrow
 * [new ref]         03bbab6838ee019f4abcdcd9831b3feba7f8f9fa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03bbab6 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild