$ git clone -n https://gitee.com/src-anolis-dde/dav1d.git /var/lib/mock/dist-an8.7-dde-build-129485-46238/root/chroot_tmpdir/scmroot/dav1d
Cloning into '/var/lib/mock/dist-an8.7-dde-build-129485-46238/root/chroot_tmpdir/scmroot/dav1d'...
$ git reset --hard origin/a8
HEAD is now at 8d8aec2 !1  init package version for an8.6 Merge pull request !1 from xingwei-liu/a8