$ git clone -n https://gitee.com/opencloudos-stream/libplacebo.git /home/lib/mock/dist-ocs23-loongarch64-build-223604-16804/root/chroot_tmpdir/scmroot/libplacebo
正克隆到 '/home/lib/mock/dist-ocs23-loongarch64-build-223604-16804/root/chroot_tmpdir/scmroot/libplacebo'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/libplacebo
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 c7363c6 !2 Rebuilt for vulkan-loader 1.3.268.0 Merge pull request !2 from luochenglcs/master