$ git clone -n https://gitee.com/mapicccy/qatengine.git /var/lib/mock/dist-an23-build-302484-65989/root/chroot_tmpdir/scmroot/qatengine
Cloning into '/var/lib/mock/dist-an23-build-302484-65989/root/chroot_tmpdir/scmroot/qatengine'...
$ git fetch origin 07f0b4d6400fdc15659cb974d95a54ba546ab184:KOJI_FETCH_HEAD
From https://gitee.com/mapicccy/qatengine
 * [new ref]         07f0b4d6400fdc15659cb974d95a54ba546ab184 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07f0b4d replace usdm with udma