Recent Linux versions show blank/garbled "zoom - licensed account" window

[catselbow]

Zoom versions after 5.3.465578.0920-1.x86_64 on Linux show a blank or garbled control window (the "Zoom - Licensed Account" window with "New meeting", "Join",  etc.).   See below:

Setting the environment variable LIBGL_ALWAYS_SOFTWARE=1 fixes the problem, but that causes zoom CPU usage to increase dramatically.

The distribution/version is CentOS 7 and the graphics card is Intel Corporation HD Graphics 630 (rev 04).

[catselbow]

This seems to be the same bug described here:

https://www.intel.com/content/www/us/en/support/articles/000056554/graphics/graphics-for-7th-generat...