https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263436
--- Comment #3 from Graham Perrin <grahamper...@gmail.com> --- (In reply to Josef 'Jeff' Sipek from comment #2) Despite the shortcomings, about:memory may help to identify the site, or page, that's causing excessive use of memory. When you sense excessive use, click each item under the process index. Is any one using an extraordinarily large amount of memory? Here, for example, I have one item that clearly uses around seven times as much as any other. Not a bug, in my case … … in your case, maybe you'll find something that uses much more than 7x what's used by other things. -- You are receiving this mail because: You are the assignee for the bug.