$ git clone -n https://src.fedoraproject.org/rpms/golang-github-kyoh86-xdg.git /var/lib/mock/f40-build-2446653-61315/root/chroot_tmpdir/scmroot/golang-github-kyoh86-xdg
Cloning into '/var/lib/mock/f40-build-2446653-61315/root/chroot_tmpdir/scmroot/golang-github-kyoh86-xdg'...
$ git fetch origin 68fbe051de03f4007719842ad13747e72ccc396d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-kyoh86-xdg
 * [new ref]         68fbe051de03f4007719842ad13747e72ccc396d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 68fbe05 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild