$ git clone -n https://gitee.com/mgb01105731/edk2_1764831057.git /var/lib/mock/dist-an23-build-491789-74538/root/chroot_tmpdir/scmroot/edk2_1764831057
Cloning into '/var/lib/mock/dist-an23-build-491789-74538/root/chroot_tmpdir/scmroot/edk2_1764831057'...
$ git fetch origin 6b775ea62749d8514fcf1d4a9e5443d4928b464c:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/edk2_1764831057
 * [new ref]         6b775ea62749d8514fcf1d4a9e5443d4928b464c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6b775ea Update code from upstream