From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id YC+LMIZyYmB/SQAAgWs5BA (envelope-from ) for ; Tue, 30 Mar 2021 02:36:22 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id cDV2KoZyYmC9EQAAB5/wlQ (envelope-from ) for ; Tue, 30 Mar 2021 00:36:22 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 500F2E85A for ; Tue, 30 Mar 2021 02:36:22 +0200 (CEST) Received: from localhost ([::1]:52422 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lR2Mm-0001Ty-So for larch@yhetil.org; Mon, 29 Mar 2021 20:36:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42882) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lR2ML-0001To-43 for guix-devel@gnu.org; Mon, 29 Mar 2021 20:35:53 -0400 Received: from mail.zaclys.net ([178.33.93.72]:50189) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lR2MI-0005z9-O1 for guix-devel@gnu.org; Mon, 29 Mar 2021 20:35:52 -0400 Received: from guix-xps.local (82-64-145-38.subs.proxad.net [82.64.145.38]) (authenticated bits=0) by mail.zaclys.net (8.14.7/8.14.7) with ESMTP id 12U0ZlwH036045 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 30 Mar 2021 02:35:47 +0200 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.zaclys.net 12U0ZlwH036045 Authentication-Results: mail.zaclys.net; spf=fail smtp.mailfrom=lle-bout@zaclys.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zaclys.net; s=default; t=1617064548; bh=m7rxE4C9Pls0kPwvjj0AFNACeQP6NyEc3zFqtnAWo0o=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=KmFnWyuJkVTTp+u9PXJNRkO3fRCh4K56t4XbNJbOzOcUtKUj3/SZH/ag4xmB4zQoI ExP067o7ujkc1MWexjlOrniS1BRgjVM7NdTc/UGwc/yg5+PoLDSzmL5YFRt+06uz+H XX4qLZP/3BGdbV00HfYi+G33OeYnpjgG1cB66HGE= Message-ID: <93736e08df55972f54b5f6b901d63ad8bda40917.camel@zaclys.net> Subject: Re: Release 1.2.1: zstd 1.4.4 -> 1.4.9: grafting or core-updates? From: =?ISO-8859-1?Q?L=E9o?= Le Bouter To: zimoun Cc: Guix Devel Date: Tue, 30 Mar 2021 02:35:46 +0200 In-Reply-To: References: <91998d12df3c4a279f46cf50b15d47c99e064a46.camel@zaclys.net> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-ch4QbuTr4Qd/i4GjjPuc" User-Agent: Evolution 3.34.2 MIME-Version: 1.0 Received-SPF: pass client-ip=178.33.93.72; envelope-from=lle-bout@zaclys.net; helo=mail.zaclys.net X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1617064582; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=m7rxE4C9Pls0kPwvjj0AFNACeQP6NyEc3zFqtnAWo0o=; b=MJjoT6/NtuTmPsk1ePBw2BK/TSwn1A8Vzo3R74VpyhaOgDVHI0JnFTXc0r5cFPbj0Lo2za Ujesv2QVw/oRQerjhmpyT/r9hIX+DGJ4tLk2XpV7+4QcZdDij3E2en0FXirwxUy0K4gNia XXvjZexaUj3OxH9YHQUoflZumUxg41l9Mg9OttC0ALboYgUJGJi29Wfl2/F6y/2KggjFO3 MEZADQU75Xt05YkJMC/zciZDvKQI1iOTPaooPoYBz4J0hvkNY0r4Zy1ei29vaBruypWMtI Tga2aYswHbfvX0ecMyCN/UDddriPT2/H+Jtz6AY63H0jlh2ub2PmJeVvxzbQWw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1617064582; a=rsa-sha256; cv=none; b=WEBnio8Biw/DRBJwLAg3lkOg17shawQDsUuKmf+vOregBgqpwPIXqMr8wzHqIBFwyXeqxi ovzYEnX/gAq9ZoBglA27HM5OSKuRaeq3TwD/cdUhu7/hgq5PO45rRTlbNYSH/V7cUuNRn4 4SFAxpDnSREoFORDFh2iDbT2HtYGyLtuQ7eQzv5TX99PoEdjBpD6zDQo0kv19dnom26EhN B6xa06921E5Ixb49F2XpooDwKSfj3iOkCUTdAuF+7rxrJtXCKi6v01ebHzKast5VZgHiNY 0VZG0jBFW5kyBMuzyBQX1gnEZbdQPw7hdRMfWcH290uDRWjaBNem/kYxjdLidA== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=zaclys.net header.s=default header.b=KmFnWyuJ; dmarc=pass (policy=reject) header.from=zaclys.net; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: -2.72 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=zaclys.net header.s=default header.b=KmFnWyuJ; dmarc=pass (policy=reject) header.from=zaclys.net; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: 500F2E85A X-Spam-Score: -2.72 X-Migadu-Scanner: scn0.migadu.com X-TUID: FeJlzd7m6i5y --=-ch4QbuTr4Qd/i4GjjPuc Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable For reference, crossposting: I pushed 00c67375b17f4a4cfad53399d1918f2e7eba2c7d to core-updates. Your patch. Thank you for it. Let's watch for upstream zstd fix also. I pushed 9feef62b73e284e106717a386624d6da90750a3d to master. Ubuntu released a patch in the mean time, so while we couldnt make such patch in a timely manner because the backport was non-trivial and security-sensitive also didnt want to risk failing to fix the flaw because I don't have much expertise on it, Ubuntu now has done that work and we can just use it. 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