From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f44.google.com (mail-ej1-f44.google.com [209.85.218.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4AB641B90F for ; Wed, 21 Jun 2023 19:51:48 +0000 (UTC) Received: by mail-ej1-f44.google.com with SMTP id a640c23a62f3a-9887ebe16d0so552958966b.2 for ; Wed, 21 Jun 2023 12:51:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; t=1687377107; x=1689969107; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=MfThIXnm1cC9qXQRV1CY6U1OcxuFqEAFC2ABjaKFNAI=; b=MbbG7drYmNXCj3A9IhR6yNxurZaP/pIafigCURw1KmcLwWww21MB04/4OGrS8fApZz W+4joZQzrYlG8KNcwvY4XDVPMikD6LgrlmKgli6qA5fba/EzxKOZmXaKsYpFGoAXAWGG lzZmroiCEhXJUDD7w/yEx4/CvnAN/tdljMims= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687377107; x=1689969107; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=MfThIXnm1cC9qXQRV1CY6U1OcxuFqEAFC2ABjaKFNAI=; b=j/zRS3jGCwoTRKI1Dx5/baGDP4iIniXIhXadheoyeCiTwdPlAeOtz9zfCigrKnaDkH yPatgtC6dTVOooOq9+JnWxp8Cvnpauki6EN6i7YKmAeeO/BfVXMdXJvXtM0AzK7M8eRe 8xr3qOReXA5oENTAGzc5ThsWcdr5H1k6ST/d3eXB8FrosbbqKn37kRXGVW13sS3mgFIm 2SJEWhE3gEWWH+tsuXhOilo3M4ipdjIR6JabeXt+lv9eswJyUvkIhMDv8Zm4tjQ589jY NvVmrbN9rPPnyCs28ENZ1T4bPOqi5qmC1lLBT0pdwrh/6Ux6DHMDaBEqQS0zPDgbh5DU YMcg== X-Gm-Message-State: AC+VfDx7C7l3nI/egPScYhTgqwpGsC5aDGDL8kFQJ4jkzC4OWFeKQjCb hOTlXL6Uh1YDJhdEM1+LyZ+4e9VkPUxdRf4Ruh2LE8UG X-Google-Smtp-Source: ACHHUZ75bsGHxmBS9wJYiiXN1AKW17dcg6+WxM46A/VuVNT24PhqYSvlCFAy++VPjg/HfejD6TNwMg== X-Received: by 2002:a17:907:6d97:b0:988:6193:29d2 with SMTP id sb23-20020a1709076d9700b00988619329d2mr10777617ejc.13.1687377107053; Wed, 21 Jun 2023 12:51:47 -0700 (PDT) Received: from mail-ed1-f45.google.com (mail-ed1-f45.google.com. [209.85.208.45]) by smtp.gmail.com with ESMTPSA id lu4-20020a170906fac400b009889c4bd8absm3559806ejb.216.2023.06.21.12.51.46 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Jun 2023 12:51:46 -0700 (PDT) Received: by mail-ed1-f45.google.com with SMTP id 4fb4d7f45d1cf-51a3e6a952aso7537522a12.3 for ; Wed, 21 Jun 2023 12:51:46 -0700 (PDT) X-Received: by 2002:a05:6402:111a:b0:514:a110:6bed with SMTP id u26-20020a056402111a00b00514a1106bedmr10689946edv.27.1687377105968; Wed, 21 Jun 2023 12:51:45 -0700 (PDT) Precedence: bulk X-Mailing-List: regressions@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <9517bb70-426c-0296-b426-f5b4f075f7c8@leemhuis.info> In-Reply-To: From: Linus Torvalds Date: Wed, 21 Jun 2023 12:51:29 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [REGRESSION][BISECTED] Boot stall from merge tag 'net-next-6.2' To: "Jason A. Donenfeld" Cc: Sami Korkalainen , Andrew Lunn , Linux Stable , Linux Regressions , Bagas Sanjaya , Brad Spengler , regressions@leemhuis.info Content-Type: text/plain; charset="UTF-8" On Wed, 21 Jun 2023 at 11:49, Jason A. Donenfeld wrote: > > Would you try applying > https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=13bb06f8dd42071cb9a49f6e21099eea05d4b856 > instead of the revert? That commit just got merged into my tree, and it fixes a real bug, but it _shouldn't_ be what Sami sees. The bug it fixes was only introduced in this merge window. So any boot failures seen in older kernels would only be because it was then backported to stable trees, but Sami mentions kernel versions that don't have those stable backports (eg the original questionable bisection that ended up on a bad commit 7e68dd7d07a2). Now, with non-repeatable boot failures, anything is possible, and Sami does mention 6.1.30 as good (implying that 6.1.31 might not be - and that is when the backport happened). So it's certainly worth checking out, but on the face of it, that bisection result doesn't really support the bug being due to e9523a0d81899 (which came *after* e7b813b32a42). Linus