$ git clone -n https://gitee.com/wency_cn/fwupd.git /var/lib/mock/dist-an23-build-502372-74802/root/chroot_tmpdir/scmroot/fwupd
Cloning into '/var/lib/mock/dist-an23-build-502372-74802/root/chroot_tmpdir/scmroot/fwupd'...
$ git fetch origin d7e274542c3aa5bd7ba3f89316830c6c0a2e61d9:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/fwupd
 * [new ref]         d7e274542c3aa5bd7ba3f89316830c6c0a2e61d9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d7e2745 Update code from upstream