Comment 1 for bug 801699

I don't have a Natty install at the moment, but I'll point out that depending on disk contention, the bookmark menu code can potentially send two 16x16 icons for each bookmark menu item (set default favicon since favicon database hasn't async loaded yet, set the real favicon after database).

So for 100 bookmarks * 16x16 icon * 4 bytes a pixel is 800kb for one pass, 1.5 megs for both passes. Is that a problem for dbus?