Reddit shows warning

[depleur]

As in title, www.reddit.com shows "Video Speed Controller is taking too many resources" warning and slows down massively on loading time.

[mmortal03]

I'm also seeing this on Reddit. Weird issue where it does not even need to be a video post for it to do it. I guess it's one of the scripts on page animations of some sort that is causing this? Seems like it might be happening on mouse overs over some elements in the comments, but I don't know if that's really the cause.

[tuurep]

Likely related: on the Chrome side Reddit videos can be unplayable with the extension:
igrigorik#1001
igrigorik#1059
igrigorik#1111
igrigorik#1128