From owner-freebsd-current@freebsd.org Sat Apr 11 06:49:25 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3685B2B0A47 for ; Sat, 11 Apr 2020 06:49:25 +0000 (UTC) (envelope-from shuriku@shurik.kiev.ua) Received: from mail.flex-it.com.ua (mail.flex-it.com.ua [193.239.74.7]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 48zlq74ptXz4Dh3 for ; Sat, 11 Apr 2020 06:49:23 +0000 (UTC) (envelope-from shuriku@shurik.kiev.ua) Received: from [46.98.12.216] (helo=thinkpad.flex-it.com.ua) by mail.flex-it.com.ua with esmtpsa (TLS1.3) tls TLS_AES_128_GCM_SHA256 (Exim 4.93.0.4 (FreeBSD)) (envelope-from ) id 1jN9x5-000PLZ-99 for freebsd-current@freebsd.org; Sat, 11 Apr 2020 09:49:15 +0300 Subject: Re: Firefox and Cliqz tabs crashing at GOV.UK government pages To: freebsd-current@freebsd.org References: <02848de0-347d-c398-dc4e-a2f5e3f01e7c@gmail.com> From: Alexandr Krivulya Message-ID: <0ebe3d3b-8d4e-949e-fdd0-c62fe7a75df8@shurik.kiev.ua> Date: Sat, 11 Apr 2020 09:49:09 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <02848de0-347d-c398-dc4e-a2f5e3f01e7c@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Rspamd-Queue-Id: 48zlq74ptXz4Dh3 X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of shuriku@shurik.kiev.ua designates 193.239.74.7 as permitted sender) smtp.mailfrom=shuriku@shurik.kiev.ua X-Spamd-Result: default: False [-5.76 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[216.12.98.46.khpj7ygk5idzvmvt5x4ziurxhy.zen.dq.spamhaus.net : 127.0.0.11]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[shurik.kiev.ua]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE(-3.46)[ip: (-9.13), ipnet: 193.239.72.0/22(-4.57), asn: 35297(-3.65), country: UA(0.07)]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:35297, ipnet:193.239.72.0/22, country:UA]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Apr 2020 06:49:25 -0000 11.04.20 03:34, Graham Perrin пишет: > On 08/04/2020 20:23, Graham Perrin wrote: > > > Firefox 75.0_1,1 tabs crashing or mis-rendering at some www.gov.uk > pages > > > > Most noticeable today at . > Screenshots available on request. > > > > AFAICT the same types of problem with 75.0_1,1 on both r357746 and > r359628. > > The problem persists with r359750, is reproducible with a different > user account, is reproducible with Cliqz browser. As far as I can > tell, only bugging UK.GOV government pages. > > Occasionally a page will appear OK (e.g. the screen to the left at > ), more often the page will appear > wrong (screen to the right, safe mode). > > Most often: the tab will crash before the screen can be read. Crashes > seem to occur at load time, towards the tail end of content loading or > rendering. > I can't reproduce it on my current (r359770, amd64, firefox-75.0_1,1), this page loads fine, no any mis-rendering or crashing.