$ git clone -n https://gitee.com/xiaolunfhb/setup20230103163232140596575860480.git /var/lib/mock/dist-an8.6-build-191249-60742/root/chroot_tmpdir/scmroot/setup20230103163232140596575860480
Cloning into '/var/lib/mock/dist-an8.6-build-191249-60742/root/chroot_tmpdir/scmroot/setup20230103163232140596575860480'...
$ git fetch origin a8:KOJI_FETCH_HEAD
From https://gitee.com/xiaolunfhb/setup20230103163232140596575860480
 * [new branch]      a8         -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0170c82 anRel commit