$ git clone -n https://gitee.com/src-anolis-os/lapack.git /var/lib/mock/dist-an23.3-build-416559-72865/root/chroot_tmpdir/scmroot/lapack
Cloning into '/var/lib/mock/dist-an23.3-build-416559-72865/root/chroot_tmpdir/scmroot/lapack'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/lapack
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 83819bd update to 3.12.0-7