From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from stravinsky.debian.org (stravinsky.debian.org [82.195.75.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5A05224B26 for ; Thu, 8 May 2025 20:16:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=82.195.75.108 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746735381; cv=none; b=TdIdDGuHM0qUyY/FI0Fbko9EDrIIq5xINxJjV29y9gx5vwbahywEwzmMzmUzg8swqDQXN0OoCLpGnHDZUQRI5+bkSEypaarxpUAfvZLMQdStmNROH0C5K/3j142y7TGKBf3/g/gBOP+g3bPY88Jfpa5GHmvrQCglJks/T4k7Rp0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746735381; c=relaxed/simple; bh=p8Zcxo4J4pFBBrvBfeq2+pMemDmGv98U3CWVoFFZLvg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qx8NAixeWogS3f2I2grTmIoyhSmxee2iIKuxpPHzS6MvimVcNwVFT1LLv02YcdVe1ZEv81gsaUFlHaA0c4w6mgF6CaLQXSxCJvRiH+S+jNV+EM9fLkraAT43xy3byLnXhIkHSnHAFZOeboYxMgFgjeW7Vzl02pqz1oF0Dv5EqbI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org; spf=none smtp.mailfrom=debian.org; dkim=pass (2048-bit key) header.d=debian.org header.i=@debian.org header.b=iGPsW/gP; arc=none smtp.client-ip=82.195.75.108 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=debian.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=debian.org header.i=@debian.org header.b="iGPsW/gP" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; s=smtpauto.stravinsky; h=X-Debian-User:In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=C8UHkk2am11YMFz//N35jiF4QHsdGKv/t5svYIOY4L0=; b=iGPsW/gP5qFCnQFlt3LW9WuoQK kRnjrBA9clzkoUsUqWXb13Au06Cz8YsRUfAUIVlRANJfYEscjSqDRxzXoY/GERvPQM/fkjgyZe1z3 DDBc9FCbYx4p5F4jMnRa0zCAMk+sjrJ4yoj0Lu10Uxr+204lEg5hLU6PsP8r/9W2TsuHUfyy8ErIF qrq4lsJ8AYwWtawI6XRHY6B6DueF/KdXBHOhXeH9Sd/1YCwCICyl5cCU3Yfj7Ydu2HQz+tT75Lmg4 CJ2r7PoXnJr6mB0L6mk5xvtRUF9fcOrf509hc8WrMScznI/WwDkwkvAXmFfMYsh0874SfGT2f8jrK 6E6EdXlQ==; Received: from authenticated user by stravinsky.debian.org with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94.2) (envelope-from ) id 1uD7ek-006l47-Q2; Thu, 08 May 2025 20:15:47 +0000 Received: by eldamar.lan (Postfix, from userid 1000) id A6B1DBE2DE0; Thu, 08 May 2025 22:15:45 +0200 (CEST) Date: Thu, 8 May 2025 22:15:45 +0200 From: Salvatore Bonaccorso To: Larry Wei , 1103397@bugs.debian.org Cc: Ben Hutchings , TonyWWang-oc@zhaoxin.com, "Chang S. Bae" , Lyle Li , tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, aruna.ramakrishna@oracle.com, pbonzini@redhat.com, levymitchell0@gmail.com, attofari@amazon.de, linux-kernel@vger.kernel.org, CobeChen@zhaoxin.com, TimGuo@zhaoxin.com, LeoLiu-oc@zhaoxin.com Subject: Re: Bug#1103397: linux-image-amd64: Kernel Panic: copy_fpstate_to_sigframe crashes. Message-ID: References: <4ac9f677-699e-4ef1-b160-9f1c6fe8e820@yeah.net> <174486226753.86424.3234605951040281675.reportbug@zx2> <8bcebb19-17f6-47e6-976a-0c9560795cd7@yeah.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8bcebb19-17f6-47e6-976a-0c9560795cd7@yeah.net> X-Debian-User: carnil Hi Larry Wei, hi Ben, For context this is about https://bugs.debian.org/1103397, and which Ben did forward in https://lore.kernel.org/regressions/dddb6b8d56e3f28b914e1e243f948457d53149ce.camel@decadent.org.uk/T/ On Thu, May 08, 2025 at 03:12:31AM +0800, Larry Wei wrote: > Thank you all, > > I have pulled the newest `linux-next` changes and compiled it, my laptop > boots well now! https://linux-hardware.org/?probe=271fabb7a4 , but it still > prints some `WARNING` information at startup: > https://linux-hardware.org/?probe=271fabb7a4&log=dmesg . May this output is > useful for you maintainers. > > And, thank you all again. Going thorough the bugs I notice there was a related upstream discussion/patch relating to ae6012d72fa6 ("x86/pkeys: Ensure updated PKRU value is XRSTOR'd") in the following: https://lore.kernel.org/all/20250102075419.2559-1-TonyWWang-oc@zhaoxin.com/ There were some followups, but discussion ended on 18.01.2025. Did this felt through the cracks? Regards, Salvatore