$ git clone -n https://gitee.com/opencloudos-stream/rust-libflate1.git /var/lib/mock/dist-ocs23-epol9-build-215038-16035/root/chroot_tmpdir/scmroot/rust-libflate1
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-215038-16035/root/chroot_tmpdir/scmroot/rust-libflate1'...
$ git fetch origin vendor:KOJI_FETCH_HEAD
error: RPC failed; HTTP 504 curl 22 The requested URL returned error: 504
fatal: expected flush after ref listing
$ git reset --hard origin/vendor
HEAD is now at fdae329 debrand