384462 - Leak on google reader and contained feed items

Status: RESOLVED WORKSFORME

(Core :: DOM: Core & HTML, defect)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Attachment: leak log

1. Open the Trunk.
2. Go to https://www.google.com/reader/view
3. Log in and browse your feeds, open some items.
4. Log out, close tabs.
5. Read the items, close some tabs.
(6. Bookmark the rest - but there are also leaks for already closed windows)
 Now close the browser and analyze the log.

Around one fifth of the DOM windows leak and a few documents.

Wasn't able to reduce it, please excuse.

Comment 1

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Attachment: Leak log for Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a6pre) Gecko/20070614 Minefield/3.0a6pre

First leak log was also for Minefield Trunk, but with the yesterday's build.

Comment 2

[Steve Chapel]

I can't reproduce with Firefox 3 beta 1 on Windows XP. I logged into Google Reader, opened a feed in a new tab, logged out, and closed Firefox. leak-gauge.pl reports 0 leaks. Is there some minimal number of feeds to open, or is there a specific way to open them in new tabs, to reproduce the bug with Firefox 3?