structuredAttrs is enabled

trying https://github.com/docker/sbx-releases/releases/download/v0.45.1/DockerSandboxes-linux-amd64.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
 30 77.62M  30 23.77M   0      0 18.74M      0   00:04   00:01   00:03 23.77M
 56 77.62M  56 44.07M   0      0 18.95M      0   00:04   00:02   00:02 21.42M
 90 77.62M  90 70.00M   0      0 20.70M      0   00:03   00:03         22.49M
100 77.62M 100 77.62M   0      0 21.77M      0   00:03   00:03         22.49M
100 77.62M 100 77.62M   0      0 21.77M      0   00:03   00:03         22.49M
100 77.62M 100 77.62M   0      0 21.77M      0   00:03   00:03         22.49M