$ git clone -n https://src.fedoraproject.org/rpms/killbots.git /var/lib/mock/f40-build-2087138-50154/root/chroot_tmpdir/scmroot/killbots
Cloning into '/var/lib/mock/f40-build-2087138-50154/root/chroot_tmpdir/scmroot/killbots'...
$ git fetch origin cf8e063d2f0361db9008b645ce88249a9cb7b818:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/killbots
 * [new ref]         cf8e063d2f0361db9008b645ce88249a9cb7b818 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf8e063 Update to 24.01.80