ID 240005 - CornerPin2D nodes produce unpredictable results when viewed in proxy mode

Problem summary
CornerPin2D nodes produce unpredictable results when viewed in proxy mode, with a format with a different aspect ratio

Customer reported version
nuke.9.0v8

Customer reported platform
centos6

Steps to reproduce

1) Open Nuke

2) Create a Checkerboard node and attach a CornerPin2D node, then view it.

3) In the project settings, set the proxy mode to format

4) Set the format to one with a different aspect ratio than the full size format.

5) Turn on proxy mode, the output will then have a huge bounding box, with wierd content.

Workaround
Use scale proxy mode, or a format with the same aspect ratio

Reproduced by support
This problem has been reproduced on:

 

Nuke 11.1v2 - Windows 10 - Centos 7.4

Nuke 11.1v1 - Windows 10 - CentOS 7.4

Nuke 10.5v7 - Windows 10 - CentOS 7.4

Nuke 10.5v1 - Windows 10 - CentOS 7.4

Nuke 10.0v6 - Windows 10 - CentOS 7.4
Nuke 10.0v4 - Windows 10 - CentOS 6.8
Nuke 10.0v1 - Windows 10 - CentOS 7.4
Nuke 9.0v9 - Windows 10 - Centos 7.4
Nuke 9.0v1 - Windows 10 - Centos 7.4
Nuke 8.0v6 - Windows 10 - CentOS 6.8

Nuke 7.0v10 - CentOS 7.4 - CentOS 7.4

Expected behaviour
For the CornerPin2d content to be displayed correctly

Actual behaviour
It creates a huge, unrecognizable shape