$ git clone -n https://gitee.com/rabbitali/libvpx.git /var/lib/mock/dist-an23.2-build-442676-73169/root/chroot_tmpdir/scmroot/libvpx
Cloning into '/var/lib/mock/dist-an23.2-build-442676-73169/root/chroot_tmpdir/scmroot/libvpx'...
$ git fetch origin 812cf464972fe43bee84dd78e05ae277aa0ff891:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/libvpx
 * [new ref]         812cf464972fe43bee84dd78e05ae277aa0ff891 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 812cf46 Update to 1.14.1 from 1.12.0