From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f65.google.com (mail-pj1-f65.google.com [209.85.216.65]) (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 AEA6E7081E for ; Sun, 5 Apr 2026 00:49:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.65 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775350198; cv=none; b=Xibj9l5S2wLxOWQyC1j18qFfYHnufyCOp/Ks8OH0IqnYGutugkwpLzlQ9KPaYZbyfnSJNa6rBhFSz3s/RzaSopgmUFkFW/4TLTN9nUB0h01vQV0WeLp8IuKFWTYZ+DXy5TEuf0Nf03j7FRm6teiuZg8lkZKPIMS9wsdvLK26Q+E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775350198; c=relaxed/simple; bh=u1oHYC5yROwISMhk5CBV5ZrM9e3kS91wlXnq2cd18/0=; h=Date:From:To:Cc:Message-ID:In-Reply-To:Subject:MIME-Version: Content-Type; b=Q5CKz25+KIn2jAU0y0ygPPlUKJp1F1akibKtsZEvQSP9GEtYl0C3Cq4PIYtjgKjOANBm1ejYtb4LvQ+G5hrvW4iVe16n1vroQpG/HJjXbATMmEoaHmpkpTkRRyuOMwQDxMPyC8Bib1FwJuBq62iuuPO4MylAQYzMz5veQOV0bug= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=T7OHXoAC; arc=none smtp.client-ip=209.85.216.65 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="T7OHXoAC" Received: by mail-pj1-f65.google.com with SMTP id 98e67ed59e1d1-3590042fa8eso2021231a91.1 for ; Sat, 04 Apr 2026 17:49:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1775350197; x=1775954997; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:subject:in-reply-to :message-id:cc:to:from:date:from:to:cc:subject:date:message-id :reply-to; bh=rv4VwX6IEXz5Pr+sT6c1/lwCCI3YuOIYRFVj57sG0Dk=; b=T7OHXoAClK8FuDqCOAUYYzspVlOJtREQGSfX3h0mdSVwSXoVZp8ghJ+q1PNNM+L5L0 KNQlryEwOe8ijLKELkqlW9ih1mU1AygMZS+XtVmiO9r58OTQgi+HwigcY5KU+4z/q8EV M7mThntjTkYV9Kx6O/6EFaS/hNHMmpads8Ouj1XmbiTjHAKWKCIKSn/W8uJE3uoeskK3 Jcov62LhZOtUxLSZmERFgcBoua/YXsVgUMUlQD9vXYnq0dRLo8MzHduS8zO/iF81zrBS 05hDXtQdymtZAinwmW9jhoNPJPoU8oicT2ueNXZ6F+9Y3SDKZspgzc+rpZ3Zg3K2b13t eagQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1775350197; x=1775954997; h=content-transfer-encoding:mime-version:subject:in-reply-to :message-id:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rv4VwX6IEXz5Pr+sT6c1/lwCCI3YuOIYRFVj57sG0Dk=; b=YT6YuyVITL5qf5XDpBXHpW4SIoewSxIizauoXjvxQWeYLWcXeaKwGXLdRKVBy8fWoW ycBP6uHKeTkfVvFMqvhsImb2/KnZdEj5/njiy6tFdNrfFZltk3LJcmGTXF/mHXVN7pZ4 3wgIVKBeWrpN4AV6aFYFvU9ceKGkCDQC4Gl0WNaQO1dKbTtNvAatLRTTo3sbDAm50lm6 Qs1hHyJ7PYWPaItJ343MiamZINbnX8yEBr0wrp5/iPzWy7/wV3xIYfQNxgt1fQ/F8rsO 8OqzmgzI+toUW2VhlKWK9D7HgyskVPIyscePOygLO4j1noY8GgQoI5HtJ0g6fvDrui9g enOQ== X-Forwarded-Encrypted: i=1; AJvYcCWSsMUK2A4MufYlzbEsrgwFFHeLzo7xrMqKCiImtbkR8xqCAjpbbYM/+PLZGzRdcdv72q8aBcmwYs8=@vger.kernel.org X-Gm-Message-State: AOJu0Yx5hm2I/Mxr3GoFlfFOlSXE1Kgbrdl3Elkxahm+tfyteVyZ00cq MVXnul+7FqIxP9rvksaF+gkhOtbc32W4kJeOWsyRttTS8THrzYjGYFxi X-Gm-Gg: AeBDievbEWXBECblzP/IYOHKQVDfEVRPblJLv1bgV8nBn3/3aPGmQhO3DqRNaYdwOY0 mIRxgn2lj7QuxKM+dOxNQXhpZh1Qp1ya3b4DeGhrUPqXyuSBTLQi822QeaKCHhx4FgSKaCPvT5S hCS08NKlROPoxYZ26y9lMFHMLcDklcznuW5w5MMAs1br3fgOqU1DX+Q3g+mHw3BI1NZdgMiFw9E Qakz4W2uT5pCjVRyc1FfEn7//orSQsJWL0Ndd3qdu1lRwdw2ivWw8KQlWLIRhrUVEmi20zF0SGv 3/lLqe8nqXqkUaUAPe7jhhIuVcu94Ba4ezrJheqq9DzwAZBZR90r18moBV5qDDYK8OjUp8SQ9HE dF5LBfF77F503XmX451JCCgdKnNWqqZlApiMfTptrR888d0SXIHPjLS4yIxhe9yPoWioO9YoZJS GHYjUXfgqZXcrgARE9kqLSpHfmDWUV7hU36w== X-Received: by 2002:a17:90b:3805:b0:35a:1b43:dff1 with SMTP id 98e67ed59e1d1-35de68757c2mr7161556a91.12.1775350196859; Sat, 04 Apr 2026 17:49:56 -0700 (PDT) Received: from [127.0.0.1] ([142.91.102.47]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c76c6476301sm8736118a12.5.2026.04.04.17.49.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 04 Apr 2026 17:49:56 -0700 (PDT) Date: Sun, 5 Apr 2026 08:49:47 +0800 From: zhang To: chlor@schou.dk Cc: ardb@kernel.org, linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: In-Reply-To: <7648e713-ddb5-e42f-c715-73c097d196d8@schou.dk> Subject: Re: EFI stub: WARNING: Failed to measure data for event 1: 0x800000000000000b Precedence: bulk X-Mailing-List: linux-efi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Correlation-ID: Hi Hans Schou. I just searched online for your situation and found a post describing a very similar problem. Here is the link to this post: https://forums.opensuse.org/t/efi-stub-warning-failed-to-measure-data-for-event-1-0x800000000000000b/187812/30 One comment in the original post reads as follows: "i was having the same issue, the fix i found was going into the BIOS and turning on secure boot then in the key managent setting of secure boot clicking the reset to setup mode option then turning secure boot off and then save and exit, if this does not work try restore to default key option." I think you can try this method; it might help you. The original poster suggested enabling the Secure Boot option, which is the operation described in your email (step 2). If your kernel version is 6.16.4 or higher, that problem should disappear. -- the-essence-of-life