The Linux Foundation has become a patent troll

https://feddit.de/post/2625159

The Linux Foundation has become a patent troll - Feddit

It seems that the Linux Foundation has decided that both “systemd” and “segmentation fault” (lol?) are trademarked by them.

The trademarks owned by the Linux Foundation are listed here: www.linuxfoundation.org/legal/trademarks Neither “systemd” or “segmentation fault” are listed. Something smells funky here.
Trademarks | Linux Foundation

The list of Linux Foundation trademarks.

Can a third party lodge a complaint and claim to be acting on behalf of the Linux Foundation? Maybe someone is trolling here.
That’s what I was thinking as well. I don’t know if it’s possible.
If you're implying that there's an issue with copyright law then I have to say that's a pretty naive thing to do, given how famously rock solid those statutes are known to be