$ git clone -n https://gitee.com/opencloudos-stream/perl-DBD-CSV.git /var/lib/mock/dist-ocs23-epol9-build-185932-12826/root/chroot_tmpdir/scmroot/perl-DBD-CSV
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-185932-12826/root/chroot_tmpdir/scmroot/perl-DBD-CSV'...
$ git fetch origin master:KOJI_FETCH_HEAD
fatal: expected flush after ref listing
$ git reset --hard origin/master
HEAD is now at 2f1a600 update