From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) (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 4B9C66FA8; Fri, 23 Feb 2024 01:10:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.97.179.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708650609; cv=none; b=VHklDQi5AgjL1COngpZzzmA8NhiHCPfa5prYyMzfuKWs1NQnvkQrvdA/ijQ6dX/mFlJObZIFXNFoEWIPKLrBojrcUqFANvi6EwCrzXew1amWOTmffXUEeRk6j/y04pP9SFA6esbaacL6eSysG/qk+9uVMMMH9UrC9LWmM7Zg2qY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708650609; c=relaxed/simple; bh=9BliyxV5UypkRqVKkRhlc0tLlQN8R0mBGtiNxzdTx7k=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=QUeXvYheLnp1zHCTDRpn4EktDzMIXuHmLohkSHxNNGlupKfuZJ0NYCsdaGy+ADGXQLYs23HxnvFweQoIz93O9VPkEeu19ja3AVRz98m+2R6LMZwf/tOWhzCJtuB6MheS2pFlLFzEw6nN+RJ3dSwuM3LdtsbHJRHQFjcXjuHLrMY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b=h2MXFqEw; arc=none smtp.client-ip=213.97.179.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b="h2MXFqEw" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=9BliyxV5UypkRqVKkRhlc0tLlQN8R0mBGtiNxzdTx7k=; b=h2MXFqEw0M3WAbnd2IJa2IppmE fVLBz+aXxtrxqccq/KVGb1DOc2NmtnMoSc0d6ikKHN7VPiU6/+BP0DtfijoEgJd6byCCfmanJkbRW WpC30SqMt4HGGPg/yD8tZhmDe+8vAJE4fXsEXSZSTZWhOS2KqTEBWDeVzAb7pf7EkaTpw4+bK4XM/ fhU/IjGM81bFoXLvELDe6O6ppChN4XdQ//Bfpwl7ZivI7dl0Uneypwmgaw00reYyl/x7fguDyWSAp 4LmI80avmet4AiWE5xBbVkq96CnPthIW9YCIfqAy8B4hqDhu/SXWqWEu9JGbZ4AsAI7oRvr5vMzet bTPLf4ZA==; Received: from [179.232.147.2] (helo=[192.168.0.12]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim) id 1rdK48-002WHW-N1; Fri, 23 Feb 2024 02:09:29 +0100 Message-ID: <85cdc364-e19f-625a-16e4-4efc6451fc7d@igalia.com> Date: Thu, 22 Feb 2024 22:09:20 -0300 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [syzbot] [mm?] BUG: unable to handle kernel paging request in copy_from_kernel_nofault Content-Language: en-US To: Alexei Starovoitov Cc: Thomas Gleixner , "x86@kernel.org" , Jann Horn , Daniel Borkmann , Alexei Starovoitov , Peter Zijlstra , Borislav Petkov , John Fastabend , Andrew Morton , bpf , "netdev@vger.kernel.org" , "H. Peter Anvin" , "dave.hansen@linux.intel.com" , linux-kernel , linux-mm , "luto@kernel.org" , Ingo Molnar References: <87r0jwquhv.ffs@tglx> From: "Guilherme G. Piccoli" In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/02/2024 13:04, Alexei Starovoitov wrote: > [...] > The fix is bpf and net trees and probably will be sent to Linus today > as part of net PR. Thanks a lot Alexei! So, for completeness / archiving, the patch was now split in 2 and the links are: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=ee0e39a63b7 https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=32019c659ec Cheers, Guilherme