$ git clone -n https://src.fedoraproject.org/rpms/golang-github-remind101-migrate.git /var/lib/mock/f38-build-side-42-init-devel-838583-28404/root/chroot_tmpdir/scmroot/golang-github-remind101-migrate
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-838583-28404/root/chroot_tmpdir/scmroot/golang-github-remind101-migrate'...
$ git fetch origin f28c7bea6e3d8638844af43775786c57cb0e7674:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-remind101-migrate
 * [new ref]         f28c7bea6e3d8638844af43775786c57cb0e7674 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f28c7be Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild