$ git clone -n https://gitee.com/mgb01105731/libvpx.git /var/lib/mock/dist-an23-build-python3.11-386357-71833/root/chroot_tmpdir/scmroot/libvpx
Cloning into '/var/lib/mock/dist-an23-build-python3.11-386357-71833/root/chroot_tmpdir/scmroot/libvpx'...
$ git fetch origin a23.1:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libvpx
 * [new branch]      a23.1      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at af0da9b update to 1.14.1