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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CEABC4167B for ; Thu, 7 Dec 2023 13:31:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1441892AbjLGNbC (ORCPT ); Thu, 7 Dec 2023 08:31:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232759AbjLGNa7 (ORCPT ); Thu, 7 Dec 2023 08:30:59 -0500 Received: from mail-pl1-x62a.google.com (mail-pl1-x62a.google.com [IPv6:2607:f8b0:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B5AAAA; Thu, 7 Dec 2023 05:31:06 -0800 (PST) Received: by mail-pl1-x62a.google.com with SMTP id d9443c01a7336-1d076ebf79cso6555495ad.1; Thu, 07 Dec 2023 05:31:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1701955865; x=1702560665; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=aev9J6mN2EY8+FG61FYKOaENAqi2oXGAi8qvYOhlJAU=; b=WOFJzf2sA6h8R8SmeyQsBb8IE6guq+SAXKFGSE65oC4qLjegu8+CRBADT8SCdx0i6j 4fiVf/VgzG8YNa4GZwi1RM0CID562+CDUeBrI6wAkXXWOMungbLLJea6ScgM9h407g0U SspvkCji/S6NWyfagW7xI3sP2llxeEjOlJW7x0xPNJrO6qQ07XfthF+n/fVJUM5BD2sk 8A1NWDO5uH6w6SDJR9CGhsOw3VgIAAVH8SobR+1OYXccZEUhS+6C3PrEGLcZ2PK+qqdG lW/6NT3O45fJJTp3hDzdmU5TzxVqKwJ2eRHuvz6vNk52+gzNkvxW7ofUkahbGvK+Vf/R BY+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701955865; x=1702560665; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aev9J6mN2EY8+FG61FYKOaENAqi2oXGAi8qvYOhlJAU=; b=qflZ6A7WR4NLv9sCebLG64e13fz/y/mfr6uuQvMbHnQZLcPZ6Ek5K7FK+n7iflePmy iOC8f374ETh+z/y4or/tUtLEmFZtzg+BAP5W275zsFnmjCkdarp2uzk/Qv7QSCF9jP1P wTlOeEkmRML9u9ShJ2nlVZADFCelmKkgl+sei0dtcojoZ0jeLjZggoto2ISFwdWnR7N9 1wAEhoLdC2zachviZ4+5vFuwP8/tO/ufZ5BxH/RGe13P4qFH7O6Hia2rgrslplWDlaKb Ra8cgpebl6IbOaGssbRzB/tCejx9bUCP6z8ZBT+ie7qTCWfgCeM6+71KwEl88JRVv8Jl IRVw== X-Gm-Message-State: AOJu0Yxt/y8X63cLQ0beCypQCa6GXJYyXiz9or8ct9wviph0E0nLpoXt jolenuoVgGjRiOGlBD14ptE= X-Google-Smtp-Source: AGHT+IEwD/bOrKkf+MTY2Jfymyu7xY1uDt3c1uWVfPutZE2vbgmS7Lw9dpGDotzR6/1+XHwx0ZZpDw== X-Received: by 2002:a17:902:9a42:b0:1d0:d196:2658 with SMTP id x2-20020a1709029a4200b001d0d1962658mr1790745plv.19.1701955865287; Thu, 07 Dec 2023 05:31:05 -0800 (PST) Received: from archie.me ([103.131.18.64]) by smtp.gmail.com with ESMTPSA id hi16-20020a17090b30d000b00286bd821426sm1345976pjb.26.2023.12.07.05.31.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Dec 2023 05:31:04 -0800 (PST) Received: by archie.me (Postfix, from userid 1000) id 2653E119A3A33; Thu, 7 Dec 2023 20:30:58 +0700 (WIB) Date: Thu, 7 Dec 2023 20:30:58 +0700 From: Bagas Sanjaya To: Genes Lists , snitzer@kernel.org, song@kernel.org, yukuai3@huawei.com, axboe@kernel.dk, mpatocka@redhat.com, heinzm@redhat.com, Linux Kernel Mailing List , Linux RAID , Linux Regressions Cc: Bhanu Victor DiCara <00bvd0+linux@gmail.com>, Xiao Ni , Guoqing Jiang , Greg Kroah-Hartman Subject: Re: md raid6 oops in 6.6.4 stable Message-ID: References: <6e6816dd-2ec5-4bca-9558-60cfde46ef8c@sapience.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="jhpqYfwBnN+2BHNb" Content-Disposition: inline In-Reply-To: <6e6816dd-2ec5-4bca-9558-60cfde46ef8c@sapience.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --jhpqYfwBnN+2BHNb Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Dec 07, 2023 at 08:10:04AM -0500, Genes Lists wrote: > I have not had chance to git bisect this but since it happened in stable I > thought it was important to share sooner than later. >=20 > One possibly relevant commit between 6.6.3 and 6.6.4 could be: >=20 > commit 2c975b0b8b11f1ffb1ed538609e2c89d8abf800e > Author: Song Liu > Date: Fri Nov 17 15:56:30 2023 -0800 >=20 > md: fix bi_status reporting in md_end_clone_io >=20 > log attached shows page_fault_oops. > Machine was up for 3 days before crash happened. >=20 Can you confirm that culprit by bisection? --=20 An old man doll... just what I always wanted! - Clara --jhpqYfwBnN+2BHNb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSSYQ6Cy7oyFNCHrUH2uYlJVVFOowUCZXHJDwAKCRD2uYlJVVFO o2gqAP0RyiWVKDs1YHLmQEmMkdQ/Vg+D+akWMv/vR0dA4KyRhwEAlUX/G5NLLPjg iAaaSETn92ArdnUKGhw2wCNijuF20Q8= =utvD -----END PGP SIGNATURE----- --jhpqYfwBnN+2BHNb--