$ git clone -n https://gitee.com/wency_cn/libqmi.git /var/lib/mock/dist-an23-build-502540-74802/root/chroot_tmpdir/scmroot/libqmi
Cloning into '/var/lib/mock/dist-an23-build-502540-74802/root/chroot_tmpdir/scmroot/libqmi'...
$ git fetch origin 2457b72d79dd85d26ac2e3519d795d20c60bd74f:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/libqmi
 * [new ref]         2457b72d79dd85d26ac2e3519d795d20c60bd74f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2457b72 Update code from upstream