$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jcmturner-goidentity.git /var/lib/mock/f40-build-2446326-61294/root/chroot_tmpdir/scmroot/golang-github-jcmturner-goidentity
Cloning into '/var/lib/mock/f40-build-2446326-61294/root/chroot_tmpdir/scmroot/golang-github-jcmturner-goidentity'...
$ git fetch origin a8fcd4967c35092562aabc7d9cd8aa4c0d663e02:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jcmturner-goidentity
 * [new ref]         a8fcd4967c35092562aabc7d9cd8aa4c0d663e02 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8fcd49 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild