$ git clone -n https://gitee.com/src-anolis-os/teckit.git /var/lib/mock/dist-an23.3-build-424738-72939/root/chroot_tmpdir/scmroot/teckit
Cloning into '/var/lib/mock/dist-an23.3-build-424738-72939/root/chroot_tmpdir/scmroot/teckit'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/teckit
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a3c6aa Update to 2.5.12 from 2.5.11