From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7316AC433E1 for ; Wed, 19 Aug 2020 23:57:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4F9D0208DB for ; Wed, 19 Aug 2020 23:57:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597881456; bh=fL4YR8/v3yE2xfz+pPXzffhsdvbs1PesJ9MozBly0nA=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: List-ID:From; b=m+9S0fBb1xqjIjXRPq4/9jTTpcgIfak82Ykfxe3uyfJvXjpmvi1Yh6OxitAK68cjx UveRE8ERx+JFLyjieEwxJyTUbTTnmTRB/3CVkaUZlWQ5xP/wNoweNIGEzeBoY/46/a kcRj9oYBQZkVPOeRmokZyP5M84w+7tA5PZAaFn1A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727048AbgHSX5f (ORCPT ); Wed, 19 Aug 2020 19:57:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:54074 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726946AbgHSX4v (ORCPT ); Wed, 19 Aug 2020 19:56:51 -0400 Received: from localhost (unknown [70.37.104.77]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 230C521734; Wed, 19 Aug 2020 23:56:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597881411; bh=fL4YR8/v3yE2xfz+pPXzffhsdvbs1PesJ9MozBly0nA=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References:From; b=Y4UfwQmqZVwC29uDM1k8ue9CFKA/b2L8w5KLyCx2s1hL9vpXw/T5SEgBQZj3UUn0X qteg+xwzTBj8BZhUSV3vjIv5mBsEYLxx0aajM2Rd5JR5UChYlASjlqoDjXZqd4xhHj 6jbKCMSFc4RLqAgcC64cZU+ysbYD2g9A7qxxgrzw= Date: Wed, 19 Aug 2020 23:56:50 +0000 From: Sasha Levin To: Sasha Levin To: Nick Desaulniers To: Nathan Huckleberry Cc: Andrew Morton Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org Subject: Re: [PATCH 2/4] ARM: backtrace-clang: add fixup for lr dereference In-Reply-To: <20200730205112.2099429-3-ndesaulniers@google.com> References: <20200730205112.2099429-3-ndesaulniers@google.com> Message-Id: <20200819235651.230C521734@mail.kernel.org> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi [This is an automated email] This commit has been processed because it contains a "Fixes:" tag fixing commit: 6dc5fd93b2f1 ("ARM: 8900/1: UNWINDER_FRAME_POINTER implementation for Clang"). The bot has tested the following trees: v5.8.1, v5.7.15, v5.4.58. v5.8.1: Failed to apply! Possible dependencies: 8e8b31494db7 ("ARM: backtrace-clang: check for NULL lr") v5.7.15: Failed to apply! Possible dependencies: 5489ab50c227 ("arm/asm: add loglvl to c_backtrace()") 8e8b31494db7 ("ARM: backtrace-clang: check for NULL lr") v5.4.58: Failed to apply! Possible dependencies: 40ff1ddb5570 ("ARM: 8948/1: Prevent OOB access in stacktrace") 5489ab50c227 ("arm/asm: add loglvl to c_backtrace()") 8e8b31494db7 ("ARM: backtrace-clang: check for NULL lr") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha