$ git clone -n https://gitee.com/src-anolis-os/gdk-pixbuf2 /var/lib/mock/dist-an8.6-build-123510-46000/root/chroot_tmpdir/scmroot/gdk-pixbuf2
Cloning into '/var/lib/mock/dist-an8.6-build-123510-46000/root/chroot_tmpdir/scmroot/gdk-pixbuf2'...
$ git reset --hard origin/a8
HEAD is now at b5d05ab Add doc sub package