From owner-freebsd-chromium@FreeBSD.ORG Mon Nov 4 20:46:01 2013 Return-Path: Delivered-To: chromium@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 171037DF for ; Mon, 4 Nov 2013 20:46:01 +0000 (UTC) (envelope-from four.harrisons@googlemail.com) Received: from mail-wi0-x234.google.com (mail-wi0-x234.google.com [IPv6:2a00:1450:400c:c05::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id A839E21C0 for ; Mon, 4 Nov 2013 20:46:00 +0000 (UTC) Received: by mail-wi0-f180.google.com with SMTP id ey11so1150335wid.1 for ; Mon, 04 Nov 2013 12:45:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=from:date:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=F+7dAnDubsSMi7xl65Bk3RBbl7ZKx9dmpva3hMbnCGg=; b=e510jZrsPuRJKUKlLC+dUAAQJzxTie2a37SgpXK543rIkCOfAdJKCiuQNBoO/mjRcO fKzuluyE2sYSv+0HebW8ELs0dWT/yzZs3nH2toPxeGx+GaNYqFCGMRyrAWWvvsV+f/1c tBP2u558Rpv/16KMHyeft4ywbYXFDlEXKklGgEBFfbFAwjfg3MffVm7H2gCr0s1Kva3O spyEDXQ0AmL8wpjqY21FAr07cU+9aDdkV+vDLW6V2LbWmYtwpSuT95kTdONprt/eltZT RElq7m801ipHEyQ7zn3JqvAKJqO0zw9ZrJrMhmvcDHJ2NNH+owNZdjDgPNHSJXWl+kKR ns8g== X-Received: by 10.180.93.137 with SMTP id cu9mr14010974wib.40.1383597958851; Mon, 04 Nov 2013 12:45:58 -0800 (PST) Received: from localhost (client-86-9-248-80.oxfd-bam-1.adsl.virginm.net. [86.9.248.80]) by mx.google.com with ESMTPSA id y11sm7372632wie.7.2013.11.04.12.45.56 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Mon, 04 Nov 2013 12:45:58 -0800 (PST) Received: by localhost (sSMTP sendmail emulation); Tue, 05 Nov 2013 20:45:28 +0000 From: Peter Harrison Date: Tue, 5 Nov 2013 20:45:28 +0000 To: chromium@freebsd.org Subject: Rendering problem... Message-ID: <20131105204528.GA1853@thinkpad.piggybox> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-chromium@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: FreeBSD-specific Chromium issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Nov 2013 20:46:01 -0000 Hi, Sorry to mither, but from asking around on questions@ it seems like there are a few people with the same problem. After updating to the latest version (built with clang) I have a rendering problem with Chromium. On some websites (but not all) the page appears to load, rendering for a moment, before disappearing to a blank white page with nothing visible. This happens consistently on for example www.theguardian.com, but never on for example www.freebsd.org (presumably a simpler page). I have this sysctl set: kern.ipc.shm_allow_removed: 1 (without it, nothing renders). I've rebuilt it and all dependencies from scratch, taken out all my extensions. The problem still remains. I haven't yet tried rebuilding with gcc instead of clang (although I'm going to give that a go shortly. This is on a Thinkpad X60 using the Intel graphics driver on 9.2-R with the GENERIC kernel. Do you have any ideas what the problem is and what might be needed to fix it? (Trying to switch to Firefox, but it's unbearable). Thanks for your help. Peter Harrison.