$ git clone -n https://gitee.com/wency_cn/realmd_1768572521.git /var/lib/mock/dist-an23-build-507718-74937/root/chroot_tmpdir/scmroot/realmd_1768572521
Cloning into '/var/lib/mock/dist-an23-build-507718-74937/root/chroot_tmpdir/scmroot/realmd_1768572521'...
$ git fetch origin 36a6500462db1bfbbf7797ebdf9a719865e6fbaf:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/realmd_1768572521
 * [new ref]         36a6500462db1bfbbf7797ebdf9a719865e6fbaf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36a6500 Update code from upstream