$ git clone -n https://src.fedoraproject.org/rpms/patat.git /var/lib/mock/f40-build-777546-129389/root/chroot_tmpdir/scmroot/patat
Cloning into '/var/lib/mock/f40-build-777546-129389/root/chroot_tmpdir/scmroot/patat'...
$ git fetch origin ce5868d61f0e267eb0028e7b86b8abed78bf42a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/patat
 * [new ref]         ce5868d61f0e267eb0028e7b86b8abed78bf42a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce5868d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild