$ git clone -n https://src.fedoraproject.org/rpms/gojq.git /var/lib/mock/f40-build-2722667-73096/root/chroot_tmpdir/scmroot/gojq
Cloning into '/var/lib/mock/f40-build-2722667-73096/root/chroot_tmpdir/scmroot/gojq'...
$ git fetch origin 38daf0bb1b11ccec4b5ed3d2e2e8de99ade95bf6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gojq
 * [new ref]         38daf0bb1b11ccec4b5ed3d2e2e8de99ade95bf6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38daf0b Fix s390x tests - Closes rhbz#2272545