$ git clone -n https://gitee.com/wency_cn/python-coverage.git /var/lib/mock/dist-an23-build-491332-74530/root/chroot_tmpdir/scmroot/python-coverage
Cloning into '/var/lib/mock/dist-an23-build-491332-74530/root/chroot_tmpdir/scmroot/python-coverage'...
$ git fetch origin 65d857df1558589f3f1d3aaeccd86ccf330fe7c6:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-coverage
 * [new ref]         65d857df1558589f3f1d3aaeccd86ccf330fe7c6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65d857d Update code from upstream