$ git clone -n https://gitee.com/lumize/ubs-virt.git /var/lib/mock/dist-an23.5-build-585134-97384/root/chroot_tmpdir/scmroot/ubs-virt
Cloning into '/var/lib/mock/dist-an23.5-build-585134-97384/root/chroot_tmpdir/scmroot/ubs-virt'...
$ git fetch origin bf6d4774ddfd7572a55c262b5734b9c304937d9d:KOJI_FETCH_HEAD
From https://gitee.com/lumize/ubs-virt
 * [new ref]         bf6d4774ddfd7572a55c262b5734b9c304937d9d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf6d477 合并自src-openEuler