$ git clone -n https://gitee.com/wency_cn/nvme-cli.git /var/lib/mock/dist-an23-build-491198-74530/root/chroot_tmpdir/scmroot/nvme-cli
Cloning into '/var/lib/mock/dist-an23-build-491198-74530/root/chroot_tmpdir/scmroot/nvme-cli'...
$ git fetch origin c4a79dc7b0c78dd4769da920819dfd1209a835a0:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/nvme-cli
 * [new ref]         c4a79dc7b0c78dd4769da920819dfd1209a835a0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4a79dc Update code from upstream