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 12F6BC71153 for ; Sat, 2 Sep 2023 15:51:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233778AbjIBPvC (ORCPT ); Sat, 2 Sep 2023 11:51:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232558AbjIBPvA (ORCPT ); Sat, 2 Sep 2023 11:51:00 -0400 Received: from mail-yw1-x1133.google.com (mail-yw1-x1133.google.com [IPv6:2607:f8b0:4864:20::1133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EDE7BE5C for ; Sat, 2 Sep 2023 08:50:50 -0700 (PDT) Received: by mail-yw1-x1133.google.com with SMTP id 00721157ae682-5922b96c5fcso402667b3.0 for ; Sat, 02 Sep 2023 08:50:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1693669850; x=1694274650; darn=vger.kernel.org; h=mime-version:references:message-id:in-reply-to:subject:cc:to:from :date:from:to:cc:subject:date:message-id:reply-to; bh=pRMCIrxRKvjA3fHuNLxm+TCxQxtaqWRK8gpzuCewrLY=; b=EAmf9c9J1vrcGJkPO9w1PWNd9nb+IiW/grrYGWDVbYJVeOBEmVcMSWXveZQXna2E1w bmcqKnt/vMsoFonjCnqajYjIC59E1elDaxBpgotRz23448+hjvI8anbuqsqA6LA4lD2M dMMqgmtAXnTZoA6aVjoHUCozuBbzmahDsHSDL9i75oBTmKza/4Od/6t70YROUUtXUKcq gI4JqMMouT26NWDG5RXaefQb/9oUWvtVbZEa4IiGjnmK+Dqs/aOePpnomjGXvOa4N3pJ 8nuJ6vB6BxXs7YVy1WOhHRRxkayQ2ugdPEg2yMJvS3sJSIqVBeQKbbpJdOAss+L4p5dx j24g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693669850; x=1694274650; h=mime-version:references:message-id:in-reply-to:subject:cc:to:from :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=pRMCIrxRKvjA3fHuNLxm+TCxQxtaqWRK8gpzuCewrLY=; b=B2DmhDfqBcRynBD6hTSPeezTFV4OgZfnlFj2ZSNj73pcY8VQhDCJaxBi7aRP2ZYrfP mHHTP0WlkySKzvJATSqPQjIReQQtrNODyiFGrsB9jP5wb88brT1DupN1TwhqbipHSeQY xhwbDliorgBUlZRu9VLSe8/SCHmZKkjqh85X386yLSsX3OGRlAmtrZL0JheZ60FPxYGU F8J7k9F97Ho4xLQ520Eg0p8UMAppNtOJYeVCfCFEu08pfPkKG14vFgNdzJrlfH+QIOik yg4TEHJfFmLbNfpybIl8mj63Fud2aivIhNIWOwZazp0hRHfGkXqqBNntba7bu9O6Q3nL Kl3Q== X-Gm-Message-State: AOJu0Yxjk/8EUahKko9dOiC0OiO6oHzP4dh/ILrmXJIH+XDp0wWAHCyl 7X8HlJOh41Hd0wl6o0jDX4d20w== X-Google-Smtp-Source: AGHT+IEkAsyisZiz8vks79pWVNznhUxJYhALx926CW/w3O1pO2fXrC4tJqmdJCpcgyPEMjj+gItlXg== X-Received: by 2002:a81:84c8:0:b0:576:93f1:d118 with SMTP id u191-20020a8184c8000000b0057693f1d118mr6982475ywf.2.1693669850085; Sat, 02 Sep 2023 08:50:50 -0700 (PDT) Received: from ripple.attlocal.net (172-10-233-147.lightspeed.sntcca.sbcglobal.net. [172.10.233.147]) by smtp.gmail.com with ESMTPSA id l188-20020a0de2c5000000b00597e101dbd5sm1683494ywe.13.2023.09.02.08.50.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Sep 2023 08:50:49 -0700 (PDT) Date: Sat, 2 Sep 2023 08:50:41 -0700 (PDT) From: Hugh Dickins X-X-Sender: hugh@ripple.attlocal.net To: Mikhail Gavrilov cc: Hugh Dickins , Andrew Morton , Bagas Sanjaya , linux-kernel@vger.kernel.org, linux-mm@kvack.org, regressions@lists.linux.dev Subject: Re: 6.6/regression/bisected - after commit a349d72fd9efc87c8fd1d16d3164752d84a7275b system stopped booting In-Reply-To: Message-ID: References: <3548ca67-ce58-3bc6-fef5-348b98d7678b@google.com> <98eb1ba4-5bd3-ee7-1a88-47b054dc938@google.com> <5e4d50d4-978-ce54-e1ae-40f7117dbf3d@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2 Sep 2023, Mikhail Gavrilov wrote: > > Great, this is the right patch. > Both build a349d72fd9ef and latest in Rawhide (now it is 99d99825fc07) > works fine after applying this patch. > So thank you a lot. > Tested-by: Mikhail Gavrilov Great, thanks so much Mike: and Linus already took it into his tree: ee40d543e97d mm/pagewalk: fix bootstopping regression from extra pte_unmap() Hugh