From owner-freebsd-hackers@FreeBSD.ORG Mon Aug 30 14:26:43 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0A13710656CB for ; Mon, 30 Aug 2010 14:26:43 +0000 (UTC) (envelope-from yanegomi@gmail.com) Received: from mail-bw0-f54.google.com (mail-bw0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 89B5E8FC1C for ; Mon, 30 Aug 2010 14:26:42 +0000 (UTC) Received: by bwz20 with SMTP id 20so4398616bwz.13 for ; Mon, 30 Aug 2010 07:26:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:sender:received :in-reply-to:references:date:x-google-sender-auth:message-id:subject :from:to:cc:content-type:content-transfer-encoding; bh=IBmDgN+sjS0HpwoJnFlzRyRO4wfpua7+fa7BWooI47Y=; b=IhGnPMCJQ58GTt3OOf3QSFq3o6oFOyM2vCIi4MSyNrgNDjRBL95CS6gZ5cXYNv9gir SFVfvjjzLqI3dqnnIn1bF9+jrt8qbGUzVULD4AypM/ZljgV19pRvDZ/cY7f2zG7fXMfQ dzzTNon3eeZ/ZLwfNxVumPEgScWmH2JSKJm2g= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=B7H0r4ggKYRBvrmyjcTiWu+6e9eq0w+Shq4Q0P93uucMHtUxDWUrlumsyVwGJYDs+A Rxm9xA/eI05gdSE01wvR1kaXCfK6HH/nBbWpRWlo1sqyBWB7ox0cApo6dULcHG7tKVIl 2zsp7mPU3dTzjjhpwCPXTvIMK3dYioDjb+IYs= MIME-Version: 1.0 Received: by 10.204.57.9 with SMTP id a9mr3310805bkh.104.1283178401243; Mon, 30 Aug 2010 07:26:41 -0700 (PDT) Sender: yanegomi@gmail.com Received: by 10.204.113.79 with HTTP; Mon, 30 Aug 2010 07:26:41 -0700 (PDT) In-Reply-To: <4C7BBBCF.4060904@icyb.net.ua> References: <4C7A8ACD.9020201@gmail.com> <4C7ACD77.7040608@freebsd.org> <4C7BBBCF.4060904@icyb.net.ua> Date: Mon, 30 Aug 2010 07:26:41 -0700 X-Google-Sender-Auth: MFgYNB1aUh1dMTTKP7sB2TEsPaU Message-ID: From: Garrett Cooper To: Andriy Gapon Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-hackers@freebsd.org Subject: Re: System freezes unexpectly X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Aug 2010 14:26:43 -0000 On Mon, Aug 30, 2010 at 7:10 AM, Andriy Gapon wrote: > on 30/08/2010 00:13 dougb@freebsd.org said the following: >> On 08/29/2010 09:33 AM, Davide Italiano wrote: >>>> Can you run firefox from xterm and check for any errors that might be >>>> > =A0generated? >>>> > >>>> > =A0Cheers, >>>> > >>>> > =A0-- >>>> > =A0Glen Barber >>>> > >>> Tried doing this. But no output. >> >> Try recompiling the port with the option for debug enabled. That'll get = you some >> output. :) > > Guys asking questions about firefox, etc, why do you do that? :) > Did you misread system freeze as firefox freeze? Because it might hold a valuable clue as to why the system is freezing :). Also, make sure that you have POSIX semaphores (the sem module, or `options P1003_1B_SEMAPHORES' in your kernel config) enabled on the system. Some functionality in Firefox depends on functioning POSIX semaphores. Cheers, -Garrett