$ git clone -n https://gitee.com/happy_orange/kmod.git /var/lib/mock/dist-an23-build-275391-64294/root/chroot_tmpdir/scmroot/kmod
Cloning into '/var/lib/mock/dist-an23-build-275391-64294/root/chroot_tmpdir/scmroot/kmod'...
$ git fetch origin 8f9afb8fe2a04beb2dc0d3825b77cead56aa327c:KOJI_FETCH_HEAD
From https://gitee.com/happy_orange/kmod
 * [new ref]         8f9afb8fe2a04beb2dc0d3825b77cead56aa327c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8f9afb8 enable weak_modules and enable dist_conf