Button Vibro causing eratic RGB backlight coloring

Describe the bug.

I have noticed this happen on a number of different related settings values, namely having rainbow LCD turned off; however with the following settings ive found this bug to be reproducible most consistently:

• Settings -> Input -> Button Vibro <3>
• Mntm -> Misc -> screen -> RGB Backlight
• Mntm -> Misc -> screen -> Rainbow LCD
• Mntm -> Misc -> screen -> Rainbow Speed <3>
• Mntm -> Misc -> screen -> Rainbow Interval <.1S>

When you begin scrolling through menus and interacting with the device the rgb backlight begins acting erratically

Reproduction

Apply the settings:

• Settings -> Input -> Button Vibro <3>
• Mntm -> Misc -> screen -> RGB Backlight
• Mntm -> Misc -> screen -> Rainbow LCD
• Mntm -> Misc -> screen -> Rainbow Speed <3>
• Mntm -> Misc -> screen -> Rainbow Interval <.1S>

begin scrolling through menus and interacting with the device: the rgb backlight begins acting erratically

Target

Dev build 430A3D50

Logs

Anything else?

Not sure which logs would be pertinent. But im happy to collect some if you could point me to some docs on whats needed.