From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fout-a2-smtp.messagingengine.com (fout-a2-smtp.messagingengine.com [103.168.172.145]) (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 11C5E1D90C8; Wed, 9 Apr 2025 05:44:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=103.168.172.145 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744177454; cv=none; b=MbeLzWKe3W2BjscZpT4UHxrvxMVzScrVJ8QVO5eA6P4GJaosA87blA1yG32bY20BxqYC1uL0v+MB8Wy6iVRuHcueX1x1RCRmtcL/ThOcjJSScwOGsgrXYevTqCKM7Bzz5JbXlRL0NGJlK9acaH+vnfvVuKQM9wfBjNKQuHPXhb8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744177454; c=relaxed/simple; bh=lEYsufm0+7mvYuVM3gBjDtCxGFGACrLKvzyGryCbAnI=; h=MIME-Version:Date:From:To:Cc:Message-Id:In-Reply-To:References: Subject:Content-Type; b=rOOz0AuZauoWeHj6mhr+r1jGGsw4wdG82mHcDWSsxhoGD5pOSOA9bFRFhNiSEm3MYz5qJvHNYQQdvldUp/Onhvbygblj05jMyQTDWENVPMlHacDScSz+7b4b5gsyosRxEtiU3PaZxmvorlWFTiBF3RX7d98X+nlGxcWO5lKMNQo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arndb.de; spf=pass smtp.mailfrom=arndb.de; dkim=pass (2048-bit key) header.d=arndb.de header.i=@arndb.de header.b=YAtUPhmF; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b=Z8iuNanf; arc=none smtp.client-ip=103.168.172.145 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arndb.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arndb.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=arndb.de header.i=@arndb.de header.b="YAtUPhmF"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="Z8iuNanf" Received: from phl-compute-12.internal (phl-compute-12.phl.internal [10.202.2.52]) by mailfout.phl.internal (Postfix) with ESMTP id C548B1380123; Wed, 9 Apr 2025 01:44:09 -0400 (EDT) Received: from phl-imap-11 ([10.202.2.101]) by phl-compute-12.internal (MEProxy); Wed, 09 Apr 2025 01:44:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arndb.de; h=cc :cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to; s=fm1; t=1744177449; x=1744263849; bh=2rvvqH5wXGrIeZGfrzLbu4zZifmWg0jaJShmK4jU5Nc=; b= YAtUPhmFi1ZU66qtkugwlCiKlphA4Y8eFVXCQVTHTXw0MRUKVNmK8qZffsu+N+SW twzJ9GZkSGRjEb4QCtxAvoo+HJYHw1Pn4wVy+rklo/IM9N8ZSAO7gsZ4ikZNGbiE IddMkcCvFMSXG5TdR4FXSuDiVeZXeq6EGFEXmoR05UEVIJFIbWjlqKbnJXDrIuPW TbGT1D78GewxBIs/r4AcIYa1SByQagJoNCYl+/Eig2NLIy1zivd0w5ArZd3HzdTu KD8r/730ykG9i4UowNM+8xZtlsq9L0vd4VvABgF8hFnE7C5sux8RnXhN5d0OmwrZ 5ULgIjMioKGe5l1TIPm65Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t=1744177449; x= 1744263849; bh=2rvvqH5wXGrIeZGfrzLbu4zZifmWg0jaJShmK4jU5Nc=; b=Z 8iuNanf5/GSIPKG7mcIeYVIe0cQRfKSO1eW1nEpIH2qgZsF8oW/isDI+qwSRAceB mlJxguvHPBF0yP6WQDKeVZSunmOrNfPKN0OPmbkvxOKMkcktfFTY3m4FWxzZ97C5 hMBZJ5vPKnRiBogSyTZWMYK6hMjK31M4PfLRG4pCvE+cma7sbcwor0wEAEkTYQTW DA00WcwRK2dTuTlJGZfPlADVsrguJRLoHLW6SF/7dPibvyZ55M6/DqcocGK+rJ0X RCiCSRn0n6QQL87B6zw6Uy5X4yPn1+LPKYz25YP9e5HjsZD3QGb3okgSbLx/PP9a M52b7bgZhBOuH/fRklAsA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvtdehudekucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdggtfgfnhhsuhgsshgtrhhisggv pdfurfetoffkrfgpnffqhgenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpih gvnhhtshculddquddttddmnecujfgurhepofggfffhvfevkfgjfhfutgfgsehtjeertder tddtnecuhfhrohhmpedftehrnhguuceuvghrghhmrghnnhdfuceorghrnhgusegrrhhnug gsrdguvgeqnecuggftrfgrthhtvghrnhephfdthfdvtdefhedukeetgefggffhjeeggeet fefggfevudegudevledvkefhvdeinecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrg hmpehmrghilhhfrhhomheprghrnhgusegrrhhnuggsrdguvgdpnhgspghrtghpthhtohep kedpmhhouggvpehsmhhtphhouhhtpdhrtghpthhtohepmhhitgesughighhikhhougdrnh gvthdprhgtphhtthhopehgnhhorggtkhesghhoohhglhgvrdgtohhmpdhrtghpthhtohep sghrohhonhhivgeskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepkhgvvghssehkvghrnh gvlhdrohhrghdprhgtphhtthhopehtohhrvhgrlhgusheslhhinhhugidqfhhouhhnuggr thhiohhnrdhorhhgpdhrtghpthhtoheplhhinhhugidqhhgrrhguvghnihhnghesvhhgvg hrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhg vghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhsvggtuhhrihhthi dqmhhoughulhgvsehvghgvrhdrkhgvrhhnvghlrdhorhhg X-ME-Proxy: Feedback-ID: i56a14606:Fastmail Received: by mailuser.phl.internal (Postfix, from userid 501) id 1C9F42220073; Wed, 9 Apr 2025 01:44:09 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ThreadId: T00187b92ccd5616f Date: Wed, 09 Apr 2025 07:43:38 +0200 From: "Arnd Bergmann" To: "Kees Cook" , "Mark Brown" Cc: "Linus Torvalds" , =?UTF-8?Q?Micka=C3=ABl_Sala=C3=BCn?= , =?UTF-8?Q?G=C3=BCnther_Noack?= , linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org Message-Id: In-Reply-To: <202504081630.4CE88E855@keescook> References: <20250407-kbuild-disable-gcc-plugins-v1-1-5d46ae583f5e@kernel.org> <202504081630.4CE88E855@keescook> Subject: Re: [PATCH] gcc-plugins: Disable GCC plugins for compile test builds Content-Type: text/plain Content-Transfer-Encoding: 7bit On Wed, Apr 9, 2025, at 01:32, Kees Cook wrote: > I can reproduce this for GCC 14, but I can't reproduce this with GCC > 13. Which minor release is failing for you? My GCC 13 is: > gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0 I see it with "x86_64-linux-gnu-gcc-12 (Debian 12.2.0-14) 12.2.0" (cross-compiling from arm64). Arnd