$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mvo5-uboot.git /var/lib/mock/f40-build-781872-131892/root/chroot_tmpdir/scmroot/golang-github-mvo5-uboot
Cloning into '/var/lib/mock/f40-build-781872-131892/root/chroot_tmpdir/scmroot/golang-github-mvo5-uboot'...
$ git fetch origin da4a8cb162629e89fe346eec688846b25e6e3c28:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mvo5-uboot
 * [new ref]         da4a8cb162629e89fe346eec688846b25e6e3c28 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da4a8cb Rebuild for golang 1.22.0