$ git clone -n https://gitee.com/opencloudos-stream/perl-NetAddr-IP.git /var/lib/mock/dist-ocs23-base-build-293114-28376/root/chroot_tmpdir/scmroot/perl-NetAddr-IP
Cloning into '/var/lib/mock/dist-ocs23-base-build-293114-28376/root/chroot_tmpdir/scmroot/perl-NetAddr-IP'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-NetAddr-IP
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e21ca8a Rebuilt for clarifying the packages requirement in BaseOS and AppStream