$ git clone -n https://gitee.com/src-opencloudos-rpms/python-asn1crypto.git /var/lib/mock/dist-oc9-build-64128-16463/root/chroot_tmpdir/scmroot/python-asn1crypto
Cloning into '/var/lib/mock/dist-oc9-build-64128-16463/root/chroot_tmpdir/scmroot/python-asn1crypto'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-asn1crypto
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d3f7d6 import python-asn1crypto-1.5.1-5.tl4