$ git clone -n https://gitee.com/opencloudos-stream/cockpit-composer.git /var/lib/mock/dist-oc9-epol-build-119995-70891/root/chroot_tmpdir/scmroot/cockpit-composer
Cloning into '/var/lib/mock/dist-oc9-epol-build-119995-70891/root/chroot_tmpdir/scmroot/cockpit-composer'...
$ git fetch origin master:KOJI_FETCH_HEAD
error: RPC failed; HTTP 500 curl 22 The requested URL returned error: 500
fatal: expected flush after ref listing
$ git reset --hard origin/master
HEAD is now at 8796799 Rebuilt for loongarch release