$ git clone -n https://gitee.com/yummypeng/dav1d.git /var/lib/mock/dist-an23-build-235586-62769/root/chroot_tmpdir/scmroot/dav1d
Cloning into '/var/lib/mock/dist-an23-build-235586-62769/root/chroot_tmpdir/scmroot/dav1d'...
$ git reset --hard 1a0e544aae2af8e41e25d8852fa0cd6fade6c5a9
HEAD is now at 1a0e544 Init from upstream