$ git clone -n https://gitee.com/fundawang/evince.git /var/lib/mock/dist-an23-build-286843-64835/root/chroot_tmpdir/scmroot/evince
Cloning into '/var/lib/mock/dist-an23-build-286843-64835/root/chroot_tmpdir/scmroot/evince'...
$ git fetch origin ce1e91105e6a0fadb802aaaf698bd0237c20af34:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/evince
 * [new ref]         ce1e91105e6a0fadb802aaaf698bd0237c20af34 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce1e911 44.3