$ git clone -n https://src.fedoraproject.org/rpms/golang-github-max-sum-base32768.git /var/lib/mock/f40-build-2288281-55775/root/chroot_tmpdir/scmroot/golang-github-max-sum-base32768
Cloning into '/var/lib/mock/f40-build-2288281-55775/root/chroot_tmpdir/scmroot/golang-github-max-sum-base32768'...
$ git fetch origin 51fed76caeb61b7e431cb643eb03f783cb43cec1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-max-sum-base32768
 * [new ref]         51fed76caeb61b7e431cb643eb03f783cb43cec1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51fed76 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild