$ git clone -n https://gitee.com/src-anolis-os/aom.git /var/lib/mock/dist-an23-build-234554-62715/root/chroot_tmpdir/scmroot/aom
Cloning into '/var/lib/mock/dist-an23-build-234554-62715/root/chroot_tmpdir/scmroot/aom'...
$ git reset --hard origin/a23
HEAD is now at 98c8777 Init from upstream