$ git clone -n https://gitee.com/wency_cn/jq_1770979847.git /var/lib/mock/dist-an23-build-514558-75110/root/chroot_tmpdir/scmroot/jq_1770979847
Cloning into '/var/lib/mock/dist-an23-build-514558-75110/root/chroot_tmpdir/scmroot/jq_1770979847'...
$ git fetch origin 74091c1ca03f2154b7081d9481ad37214d9ba71c:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/jq_1770979847
 * [new ref]         74091c1ca03f2154b7081d9481ad37214d9ba71c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74091c1 Update code from upstream