$ git clone -n https://src.fedoraproject.org/rpms/ktrip.git /var/lib/mock/f39-build-2172353-51056/root/chroot_tmpdir/scmroot/ktrip
Cloning into '/var/lib/mock/f39-build-2172353-51056/root/chroot_tmpdir/scmroot/ktrip'...
$ git fetch origin 6f1f43229dbca5b3d9b40ee588588d6a7a34970c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ktrip
 * [new ref]         6f1f43229dbca5b3d9b40ee588588d6a7a34970c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6f1f432 23.08.4