From owner-freebsd-questions@freebsd.org Sun Aug 16 15:22:47 2020 Return-Path: Delivered-To: freebsd-questions@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 B7BE33BF66D for ; Sun, 16 Aug 2020 15:22:47 +0000 (UTC) (envelope-from freebsd@dreamchaser.org) Received: from nightmare.dreamchaser.org (ns.dreamchaser.org [66.109.141.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "dreamchaser.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BV1Bs6Zq2z4V1H for ; Sun, 16 Aug 2020 15:22:45 +0000 (UTC) (envelope-from freebsd@dreamchaser.org) Received: from breakaway.dreamchaser.org (breakaway [192.168.151.122]) by nightmare.dreamchaser.org (8.15.2/8.15.2) with ESMTP id 07GFMchN025041 for ; Sun, 16 Aug 2020 09:22:38 -0600 (MDT) (envelope-from freebsd@dreamchaser.org) To: FreeBSD Mailing List Reply-To: freebsd@dreamchaser.org From: Gary Aitken Subject: firefox 79 issue w/ spdy in about:config Message-ID: <0516887b-6ea5-f6d6-cf02-639a925ed61d@dreamchaser.org> Date: Sun, 16 Aug 2020 09:21:06 -0600 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.6.2 (nightmare.dreamchaser.org [192.168.151.101]); Sun, 16 Aug 2020 09:22:38 -0600 (MDT) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1597591367; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Gmo8pjpweYb92YXi6s9QTvKWtKYAe9mX02xn3eieDm8=; b=SPKUWa3eHlOZc46yOKXBaxfqTCd+YxIAVOU5t+1UDDeME4rqhv+PpknhZgwJ8ub9DSi/ha dU0LOyoE+EL3BTPAckQaMzbcYh8amJYDtv62aBlglc8qqP6rv6xSh8XAUl7UbVsU7X/MQJ tUbuP2lZZOclREoXDpVm24ZjIHuXaaJNDuonEkDXWZntprvr0nL/rPvyqGyrwYfB53vfzF sXTZB3+1RbtCFVG8JQUn9za77T2WFNzpWa2BsFTWvlKRj0KeWo7HdpcDJFMntykolschF6 nOFmY4xyvGQgvtFlLU9ddvBg6MkcUX6MbG1rHUcAQkxHVg3KLOw3MT0PIoZy2A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1597591367; a=rsa-sha256; cv=none; b=oL6I187qi6PDVp/B9UwwbkgOmBrnfK5uyZLPvzzd4bRr0JFcPH86sTj18tJRuKwUHYyY4R Vxv6B2yX50ujvF2ODEfy5gVjylqlGLOB/Ahi6SPcGM07yz1o5rNsPQyuzBLX1swTPDmoKB DtWKUvhhbg+G4X0/0MeSchzfJ4yQZMud291kTETrONm717D27+l/hDRJqWQcbMcdk3z/TV vjuoHDBN/heIj7l8rQvXlcscSA88HD2JP7zCk4Lj1hSP7SWSu6sFmrSBvcULn9Xrrqff6U 2WvvcIc+x6Ac5pf+jpo3MH03SI1OFuQmCoqfVs9V2SDIaU7wdbwOEyzx0Ta2vA== ARC-Authentication-Results: i=1; mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of freebsd@dreamchaser.org designates 66.109.141.57 as permitted sender) smtp.mailfrom=freebsd@dreamchaser.org X-Rspamd-Queue-Id: 4BV1Bs6Zq2z4V1H X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd@dreamchaser.org designates 66.109.141.57 as permitted sender) smtp.mailfrom=freebsd@dreamchaser.org X-Spamd-Result: default: False [-3.34 / 15.00]; HAS_REPLYTO(0.00)[freebsd@dreamchaser.org]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.04)[-1.035]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; REPLYTO_ADDR_EQ_FROM(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.95)[-0.953]; RCVD_TLS_LAST(0.00)[]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-1.05)[-1.049]; ARC_SIGNED(0.00)[i=1]; DMARC_NA(0.00)[dreamchaser.org]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:21947, ipnet:66.109.128.0/19, country:US]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Aug 2020 15:22:47 -0000 search (using chrome and duckduckgo) didn't come up with anything recent so I'm a bit puzzled... I recently had to pkg remove mysql 5.7 to dump and then install 5.7 back; the result was a bunch of upgrades, including firefox from version 77 to 79. When firefox was restarted, almost no sites worked, including duckduckgo. The recommended solution, from back in 2016, was to set network.http.spdy.enabled.http2=false That solved the issue, but I'd like to understand what's going on. Since ff was working prior to this upgrade, and I don't *think* I set the above config option to true... and since true is the default... can anyone tell me what's going on? Mostly clueless, thanks, Gary