$ git clone -n https://gitee.com/opencloudos-stream/ghc-socks.git /var/lib/mock/dist-oc9-epol-build-226190-81108/root/chroot_tmpdir/scmroot/ghc-socks
Cloning into '/var/lib/mock/dist-oc9-epol-build-226190-81108/root/chroot_tmpdir/scmroot/ghc-socks'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ghc-socks
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 671a481 !3 Rebuilt for ghc-network Merge pull request !3 from epol/master