$ git clone -n https://gitee.com/wency_cn/openssh_1767162111.git /var/lib/mock/dist-an23-build-502850-74825/root/chroot_tmpdir/scmroot/openssh_1767162111
Cloning into '/var/lib/mock/dist-an23-build-502850-74825/root/chroot_tmpdir/scmroot/openssh_1767162111'...
$ git fetch origin c1752c4958b88f2c9ce0b680d0ca8166f78abb3d:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/openssh_1767162111
 * [new ref]         c1752c4958b88f2c9ce0b680d0ca8166f78abb3d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1752c4 Update code from upstream