$ git clone -n https://gitee.com/redflag-os/aom.git /var/lib/mock/dist-an23-build-python3.11-376926-71755/root/chroot_tmpdir/scmroot/aom
Cloning into '/var/lib/mock/dist-an23-build-python3.11-376926-71755/root/chroot_tmpdir/scmroot/aom'...
$ git fetch origin 81ae847fa27fcaa066e4b7421fe40039936361d1:KOJI_FETCH_HEAD
From https://gitee.com/redflag-os/aom
 * [new ref]         81ae847fa27fcaa066e4b7421fe40039936361d1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 81ae847 build test