$ git clone -n https://gitee.com/Weisson/gnupg2_1769990501.git /var/lib/mock/dist-an23.4-build-510551-75047/root/chroot_tmpdir/scmroot/gnupg2_1769990501
Cloning into '/var/lib/mock/dist-an23.4-build-510551-75047/root/chroot_tmpdir/scmroot/gnupg2_1769990501'...
$ git fetch origin 8c91ef83a9d51ae7f5dca6fe46157a735c956db0:KOJI_FETCH_HEAD
From https://gitee.com/Weisson/gnupg2_1769990501
 * [new ref]         8c91ef83a9d51ae7f5dca6fe46157a735c956db0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c91ef8 Update code from upstream