From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oa1-x32.google.com (mail-oa1-x32.google.com [IPv6:2001:4860:4864:20::32]) by sourceware.org (Postfix) with ESMTPS id 3F93B3858284 for ; Wed, 5 Jul 2023 17:58:44 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 3F93B3858284 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-oa1-x32.google.com with SMTP id 586e51a60fabf-1b03ec2015fso6147178fac.3 for ; Wed, 05 Jul 2023 10:58:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688579923; x=1691171923; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:user-agent:mime-version:date :message-id:from:to:cc:subject:date:message-id:reply-to; bh=4nxVjnflvbNwi+SMfeyu4hvMmszeGwmNGfQmdPJwvfM=; b=t4mIqfOFVo6yQ6b3v0WYtb/xwKNtDPc0EwIhtUsCvwWliRCWRExE7qYWToYqTXG9MN RaanNmnpdH+/1UX0lD9+7i18/YtfRGA4cwW0VDDN6jPZqIWMliVWileTAfUvbYYRof/H eha96OnOSDJnG16gtluic6diydkEGDDjjXPwSkBjLC/3hJrk+vBUWcsRbLC13FsLWSbC sjafm1N6bIWb/Jnc7S/12OqS+sHFHZx2DtgY9fjWcfbgvVYZ1euiuOexF+tkWET9h5G4 BgzYlyR77LhsQS6xKDWGQHpR6iFij9ev6n8tNmRVQbD2qyOzSz3ZLWEhXaeFKV76Z/ZH FvMw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688579923; x=1691171923; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:user-agent:mime-version:date :message-id:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=4nxVjnflvbNwi+SMfeyu4hvMmszeGwmNGfQmdPJwvfM=; b=PM8MdvllYU1QzaZ5/c0W0PuGX57DsjA3qQRgmGqXhb8kGO3h7w9nbmkh58DUGeQsUa AVlh5UxhKYnUpawsHEjwFmEfyv2Gb9vChMriBGGjLPNVtuL0jgVLx0uxrcfTHuEbCj9q wi091RqmGHjS/EM3vPxNaljtNdzfbg64STh/vEKvPgJuf0FBhdygNgPlongdGr9/hgnE fmfadBNrz4ZnHD/3exANY1/XKXiP/KBhFvOCx56LEgiF3xq64BfId3IdpysbsD/F+cOE X42k3ZoZNZYFODZb0yy8M11nca5P8xLlSVssanNQtB16vpFh+H+2NoanuxJGEf0uoVFC eEZw== X-Gm-Message-State: AC+VfDzA+M28Vlolebf3JiXbP6zn6JfIwSyKpp3AQ+hDBxkWaLMK0+Tn Nd2MRxluw0CLqUp7+Q8pz1kgug== X-Google-Smtp-Source: ACHHUZ4ccFfdFeVUIrTKvNXBnLEnAqRKTy5d+nT40IaL7nGCcKiGgbz4lSTtk6GOHW9J/9b39okeLA== X-Received: by 2002:a05:6870:5c4b:b0:1b0:4ee7:a758 with SMTP id ev11-20020a0568705c4b00b001b04ee7a758mr13160430oab.37.1688579923232; Wed, 05 Jul 2023 10:58:43 -0700 (PDT) Received: from ?IPV6:2804:1b3:a7c3:e0c8:cd42:a845:c93a:9515? ([2804:1b3:a7c3:e0c8:cd42:a845:c93a:9515]) by smtp.gmail.com with ESMTPSA id oa24-20020a056870bc1800b001b075c1a6e5sm10124774oab.20.2023.07.05.10.58.41 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Jul 2023 10:58:42 -0700 (PDT) Message-ID: Date: Wed, 5 Jul 2023 14:58:40 -0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH 00/33] RFC: RELRO link maps Content-Language: en-US To: Carlos O'Donell , Florian Weimer , Maxim Kuvyrkov Cc: libc-alpha@sourceware.org References: <874jmjwid9.fsf@oldenburg.str.redhat.com> <741d667e-818e-1552-a496-7d6bb1212313@redhat.com> <87edlmfj17.fsf@oldenburg.str.redhat.com> From: Adhemerval Zanella Netto Organization: Linaro In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On 05/07/23 14:48, Carlos O'Donell wrote: > On 7/5/23 11:57, Florian Weimer wrote: >> * Carlos O'Donell: >> >>> On 7/4/23 16:07, Florian Weimer via Libc-alpha wrote: >>>> I forgot to mention that I tested this on aarch64-linux-gnu, >>>> i686-linux-gnu, powerpc64le-linux-gnu (with the hash MMU and protection >>>> keys on POWER8, and with the radix MMU on POWER10, so without protection >>>> keys), and x86-64-linux-gnu. Force-enabling protection keys on x86-64 >>>> causes malloc/tst-mallocfork* tests to fail because we cannot read >>>> dynamic linker data structures anymore during lazy binding. >>> >>> Fails pre-commit CI for 32-bit ARM: >>> https://patchwork.sourceware.org/project/glibc/patch/477cc628fed2769f25399d7674080dd257a80d46.1688499219.git.fweimer@redhat.com/ >>> >>> === glibc tests === >>> >>> Running glibc:dlfcn ... >>> FAIL: dlfcn/tststatic4 >>> >>> === Results Summary === >> >> Yes, already saw that report. Any idea why? I don't have an easy way >> to reproduce failures on that architecture, unfortunately. > > I don't know why. > > Maxim and I have discussed what to do in these scenarios and what expectations the > community should have about the pre-commit CI test owner. > > My understanding is that Linaro is here to help determine why the failure occurred > and work with you to find a solution. > > Notes: > https://sourceware.org/glibc/wiki/PreCommitCI I will take a look of what might be happening here.