$ git clone -n https://gitee.com/wenyuzifang/fio_1765780752.git /var/lib/mock/dist-an23-build-495569-74608/root/chroot_tmpdir/scmroot/fio_1765780752
Cloning into '/var/lib/mock/dist-an23-build-495569-74608/root/chroot_tmpdir/scmroot/fio_1765780752'...
$ git fetch origin 907a76d3af84186bed7723627b5bc0d931adcf60:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/fio_1765780752
 * [new ref]         907a76d3af84186bed7723627b5bc0d931adcf60 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 907a76d Update code from upstream