$ git clone -n https://gitee.com/opencloudos-stream/execstack.git /var/lib/mock/dist-ocs23-loongarch64-build-137114-9626/root/chroot_tmpdir/scmroot/execstack
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-137114-9626/root/chroot_tmpdir/scmroot/execstack'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/execstack
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2bf52b9 !3 添加loongarch64支持 Merge pull request !3 from streamlet_hy/master