$ git clone -n https://src.fedoraproject.org/rpms/kamoso.git /var/lib/mock/f43-build-side-115065-61049758-6588198/root/chroot_tmpdir/scmroot/kamoso
Cloning into '/var/lib/mock/f43-build-side-115065-61049758-6588198/root/chroot_tmpdir/scmroot/kamoso'...
$ git fetch origin d88173ee7d2a1b02c0d5a90399a17bed8763574e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kamoso
 * [new ref]         d88173ee7d2a1b02c0d5a90399a17bed8763574e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d88173e 25.07.80