$ git clone -n https://gitee.com/src-opencloudos-rpms/mstflint.git /var/lib/mock/dist-oc9-build-58899-16463/root/chroot_tmpdir/scmroot/mstflint
Cloning into '/var/lib/mock/dist-oc9-build-58899-16463/root/chroot_tmpdir/scmroot/mstflint'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/mstflint
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97ce620 import mstflint-4.24.0-4.tl4