$ git clone -n https://src.fedoraproject.org/rpms/gobuster.git /var/lib/mock/f38-build-709279-92870/root/chroot_tmpdir/scmroot/gobuster
Cloning into '/var/lib/mock/f38-build-709279-92870/root/chroot_tmpdir/scmroot/gobuster'...
$ git fetch origin 2a902a35f1923c7bbd19a33ec3553693ab47994e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gobuster
 * [new ref]         2a902a35f1923c7bbd19a33ec3553693ab47994e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2a902a3 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild