$ git clone -n https://src.fedoraproject.org/rpms/tinyfugue.git /var/lib/mock/f40-build-2331018-59043/root/chroot_tmpdir/scmroot/tinyfugue
Cloning into '/var/lib/mock/f40-build-2331018-59043/root/chroot_tmpdir/scmroot/tinyfugue'...
$ git fetch origin e9f4c8b634ccf26228b9edf001406466f734803e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tinyfugue
 * [new ref]         e9f4c8b634ccf26228b9edf001406466f734803e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e9f4c8b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild