$ git clone -n https://gitee.com/opencloudos-stream/flxmlrpc.git /var/lib/mock/dist-oc9-epol-build-140490-79710/root/chroot_tmpdir/scmroot/flxmlrpc
Cloning into '/var/lib/mock/dist-oc9-epol-build-140490-79710/root/chroot_tmpdir/scmroot/flxmlrpc'...
$ git fetch origin master:KOJI_FETCH_HEAD
error: RPC failed; HTTP 502 curl 22 The requested URL returned error: 502
fatal: expected flush after ref listing
$ git reset --hard origin/master
HEAD is now at 09e982f !1 Rebuilt for loongarch64 Merge pull request !1 from brucezhang/master