*Allegedly. We do not know yet they that this is from the actual Linux Foundation, could be some patent troll looking for a quick buck, or maybe a rival seller getting pissy.

There are thousands of T-shirts with literal "Linux" written on them[1], with no relation to the Foundation, so it's extremely unlikely that this takedown is from them.

1. https://www.redbubble.com/shop/?iaCode=u-tees&query=linux