Negative time moon texture glitch

If the time is set to a negative number with /time set, the moon (when it becomes night) will appear differently deformed depending on how great the negative number is. It may become stretched, appear with all moon face textures showing at once or a combination of both. I have read previous reports about a moon texture glitch, but I think that this is is a completely different glitch. Please view the included screenshots and consider looking into this. Thanks.