$ git clone -n https://src.fedoraproject.org/rpms/kf6-knotifyconfig.git /var/lib/mock/f43-build-side-114571-60921069-6585887/root/chroot_tmpdir/scmroot/kf6-knotifyconfig
Cloning into '/var/lib/mock/f43-build-side-114571-60921069-6585887/root/chroot_tmpdir/scmroot/kf6-knotifyconfig'...
$ git fetch origin 367e16ed7375964b7e8cd160d7c3db743e1a6bab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-knotifyconfig
 * [new ref]         367e16ed7375964b7e8cd160d7c3db743e1a6bab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 367e16e 6.16.0