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=-2.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,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 02B57C2B9F2 for ; Sat, 22 May 2021 19:45:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D014A61177 for ; Sat, 22 May 2021 19:45:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231419AbhEVTqB (ORCPT ); Sat, 22 May 2021 15:46:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33590 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231310AbhEVToA (ORCPT ); Sat, 22 May 2021 15:44:00 -0400 Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09028C0613ED; Sat, 22 May 2021 12:42:26 -0700 (PDT) Received: by mail-pf1-x433.google.com with SMTP id c17so17522443pfn.6; Sat, 22 May 2021 12:42:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=w2LkGXw1co1uLC2e7opfK/LAoCn1kUKAliH5vlwy4Ck=; b=RRkxrcjr4PIDq5GFjgvVpv5LdWrp0PU6jzKd82xY2y1shGFHBpR3Q2MQxq392Yde6I ICg+m8r21Uo+cLr2eECC6D9vPfuRgtu/o1wtfmNmjMNUo4LF/3nWyn/VrysTroCKMDeC M7V/vf8S+Kb0aIRU5664ryPVAVnxwO1NXCo9/wL//rUXEJvcC8anui5oliLTgs4arEHZ +jKN/bH3GpcH6T1EKOTGbqqGjMssp4BUrrn6Y/lOtGj9k027KBS0kzMEbAolCqCnZQc6 le+WTDdskIlGXX124Csy/crHyRq/vllw1ecRZkHmyfewvznFLnDmbJk4RxmiDnEw2F1V WxXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=w2LkGXw1co1uLC2e7opfK/LAoCn1kUKAliH5vlwy4Ck=; b=UPtq6p6q8cTH42/vYP3F1X2kS3oNGqBrdZqJuG19ul/H9StF6sa2HIruHVoHVNbtj3 dYBfTBaAjLkj45DY8h1jAvQ4ITmas3Cf7QdjOV6DwTgKm8GN7bxbXSBK98rSL3sP/eRx e+VXJTWtOODkO7WWybjMP5Qd9VD1k800jXGA/pK7cvblUDCN4mDKKBx1uFUX+UOaKpjy aWXEU8abNXsFN5q8ZjkF7VPk9mAS3EjVY7jUhjl4u6f2pMLefT7wSd7h9gHqb0FsoY+C enQs7l5gEFwzJyXCYnxp1OrkyIL3TJ/LsQQ6HIjf4x9XPZ732HgY7lBbFOLjp3uZJDL4 r8tg== X-Gm-Message-State: AOAM533GtkLVyLV6ukYNX8kRaLNYuG4ciMtb/O0biBXchjtUmk/YWZAy ZyvXl0Vs3N+vc/3O50hcl24= X-Google-Smtp-Source: ABdhPJyKAj8Hcx+DP4nKVV1/FfWaVGT++MZzcpUUfKcx7wZZFX8CScbpGJsfsW1r7jyndTYcfEvJ5w== X-Received: by 2002:a63:5c01:: with SMTP id q1mr5527630pgb.447.1621712545430; Sat, 22 May 2021 12:42:25 -0700 (PDT) Received: from Journey.localdomain ([223.226.180.251]) by smtp.gmail.com with ESMTPSA id 21sm6939398pfh.103.2021.05.22.12.42.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 22 May 2021 12:42:25 -0700 (PDT) Date: Sun, 23 May 2021 01:12:18 +0530 From: Hritik Vijay To: Andrii Nakryiko Cc: Michal =?iso-8859-1?Q?Such=E1nek?= , bpf , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Networking , open list , Arnaldo Carvalho de Melo , Jiri Olsa Subject: Re: BPF: failed module verification on linux-next Message-ID: References: <20210519141936.GV8544@kitsune.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, May 20, 2021 at 10:31:18PM -0700, Andrii Nakryiko wrote: > It took me a while to reliably bisect this, but it clearly points to > this commit: > > e481fac7d80b ("mm/page_alloc: convert per-cpu list protection to local_lock") > > One commit before it, 676535512684 ("mm/page_alloc: split per cpu page > lists and zone stats -fix"), works just fine. Thank you for pointing this out. I'm facing the same issue. I've posted my logs in the following thread https://lore.kernel.org/linux-next/52f77a79-5042-eca7-f80e-657ac1c515de@infradead.org/T/#t Hrtk