$ git clone -n https://gitee.com/opencloudos-stream/python-pylibmc.git /var/lib/mock/dist-oc9-epol-build-156193-79739/root/chroot_tmpdir/scmroot/python-pylibmc
Cloning into '/var/lib/mock/dist-oc9-epol-build-156193-79739/root/chroot_tmpdir/scmroot/python-pylibmc'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-pylibmc
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a1fd03d !1 Rebuilt for loongarch64 Merge pull request !1 from doriscchao/master