We seem to be memleaking

On 0.17.4, has anyone else noticed this? The last few days the server chewed through 2GB of RAM... then yesterday it chewed through 4GB after an upgrade in about 2 days and now seems to be chewing through about 100MB/hour with no sign of stopping.

I put in a bug report but thought I'd ask if anyone else is having the issue too: https://github.com/LemmyNet/lemmy/issues/3183