$ git clone -n https://gitee.com/gcdota930915/golang.git /var/lib/mock/dist-an23.3-build-414368-72844/root/chroot_tmpdir/scmroot/golang
Cloning into '/var/lib/mock/dist-an23.3-build-414368-72844/root/chroot_tmpdir/scmroot/golang'...
$ git fetch origin 9dd23e63e77b5341b6bb9cfa716fb10256ce66fc:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/golang
 * [new ref]         9dd23e63e77b5341b6bb9cfa716fb10256ce66fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9dd23e6 enable loongarch