[Webkit-unassigned] [Bug 115601] WebProcess consuming very high CPU on linkedin.com

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=115601





--- Comment #2 from Zalan Bujtas <zalan at apple.com>  2013-05-08 23:40:41 PST ---
(In reply to comment #1)
> I think that this is the same as <rdar://problem/13794359> (Apple internal link). Zalan?

Yes it is the same (just checked, that soon after finishing the page load, setTimeout(f(), 300) hits and creates clones. Within seconds, we've got over 100K objects with the same setTimeout(300)-creating-clones pattern -> high CPU usage.)

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