$ git clone -n https://src.fedoraproject.org/rpms/golang-github-ianbruene-difflib.git /var/lib/mock/f40-build-2446145-61287/root/chroot_tmpdir/scmroot/golang-github-ianbruene-difflib
Cloning into '/var/lib/mock/f40-build-2446145-61287/root/chroot_tmpdir/scmroot/golang-github-ianbruene-difflib'...
$ git fetch origin e836204ac51b8cbc83f59c0b6b10ee1b529f48c1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-ianbruene-difflib
 * [new ref]         e836204ac51b8cbc83f59c0b6b10ee1b529f48c1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e836204 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild