$ git clone -n https://gitee.com/opencloudos-stream/perl-IO-Socket-IP.git /var/lib/mock/dist-ocs23-build-18516-1041/root/chroot_tmpdir/scmroot/perl-IO-Socket-IP
Cloning into '/var/lib/mock/dist-ocs23-build-18516-1041/root/chroot_tmpdir/scmroot/perl-IO-Socket-IP'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-IO-Socket-IP
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c0b0a7 !1 Upgrade to upstream version 0.42 Merge pull request !1 from jackxjchen/master