$ git clone -n https://src.fedoraproject.org/rpms/kf6-kpeople.git /var/lib/mock/f43-build-side-114571-60920911-6585879/root/chroot_tmpdir/scmroot/kf6-kpeople
Cloning into '/var/lib/mock/f43-build-side-114571-60920911-6585879/root/chroot_tmpdir/scmroot/kf6-kpeople'...
$ git fetch origin 09807750e4bc78a0416b749d663a08d88d064ec3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kpeople
 * [new ref]         09807750e4bc78a0416b749d663a08d88d064ec3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0980775 6.16.0