Comment by LoganDark

I actually did open up about:memory a few hours ago and now, and it looks like some growth is coming from "heap-unclassified" in the main process.

As for opening a bug on your tracker, meh but I can give you a list of report IDs:

    bp-e6392a4b-44e8-4013-a80e-1027b0221109  
    bp-dae0a056-3c6a-43ea-ad3f-5fe1a0221006  
    bp-0be1e0f7-0eca-4744-a05c-ce2030220927  
    bp-65c63eea-fb45-419d-a58a-82ef20220915  
    bp-061b6131-5ae3-4de1-a7ba-0c4950220830  
    bp-32f879a0-f76f-4a5b-bef9-f013f0220820