Wrong depth rendering in WSL-ubuntu environment

[jerrywiston]

I try to render the depth of an object in the environment of WSL-ubuntu, but I found there are some incorrect depth value around the edges of the object. Color image: Depth image: Wrong depth value:

However, I also found the problem do not occur when I run on windows environment.

My library version: python 3.8 pyrender 0.1.45 pyopengl 3.1.0

If anyone knows how to solve it, I would appreciate your answer. Thank you!