$ git clone -n https://gitee.com/wenyuzifang/python-pyasn1.git /var/lib/mock/dist-an23-build-481504-74252/root/chroot_tmpdir/scmroot/python-pyasn1
Cloning into '/var/lib/mock/dist-an23-build-481504-74252/root/chroot_tmpdir/scmroot/python-pyasn1'...
$ git fetch origin ed6d6fd81349a4d58ad5d4db1c8120a0ee0c3d25:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pyasn1
 * [new ref]         ed6d6fd81349a4d58ad5d4db1c8120a0ee0c3d25 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ed6d6fd Update code from upstream