$ git clone -n https://src.fedoraproject.org/rpms/cinnamon-screensaver.git /var/lib/mock/f40-build-2339464-59649/root/chroot_tmpdir/scmroot/cinnamon-screensaver
Cloning into '/var/lib/mock/f40-build-2339464-59649/root/chroot_tmpdir/scmroot/cinnamon-screensaver'...
$ git fetch origin e9f617d957433018ddc6a33d219014e5c14ab022:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cinnamon-screensaver
 * [new ref]         e9f617d957433018ddc6a33d219014e5c14ab022 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e9f617d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild