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Date: Sat, 06 Nov 2010 00:50:20 +0300
From: Ruslan Mahmatkhanov <cvs-src@yandex.ru>
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To: Antonio Vieiro <antonio@antonioshome.net>
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Cc: gecko@freebsd.org, freebsd-ports@freebsd.org
Subject: Re: firefox in 8.1-RELEASE: High CPU consumption?
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Hi!

05.11.2010 21:43, Antonio Vieiro пишет:
> Hi all,
>
> I'm observing what I think a high CPU usage with the "www/firefox" port
> in 8.1-RELEASE.
>
> Even with a blank page loaded (about:blank) I see CPU loads around 7-9%.
>
> I've done a truss on the browser and I see what appears to be a loop and
> some "timeout" and "resource temporarily unavailable" results on calls
> to "read". I'm attaching a gzipped file with the result of truss.
> * Where the problem occurs:
> When running firefox (3.6.4).

First of all please try to update to latest version (3.6.12) and check 
if the problem persists. If it does, run truss again and send the output 
(you forgot to attach the gzipped file in original message).

-- 
Regards,
Ruslan