$ git clone -n https://gitee.com/wenyuzifang/liblerc_1762411654.git /var/lib/mock/dist-an23-build-483843-74318/root/chroot_tmpdir/scmroot/liblerc_1762411654
Cloning into '/var/lib/mock/dist-an23-build-483843-74318/root/chroot_tmpdir/scmroot/liblerc_1762411654'...
$ git fetch origin ce5a0eeaafeb1175cdc0b0767d3977b2bd1c904b:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/liblerc_1762411654
 * [new ref]         ce5a0eeaafeb1175cdc0b0767d3977b2bd1c904b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce5a0ee Update code from upstream