From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f68.google.com (mail-pj1-f68.google.com [209.85.216.68]) (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 BCB6915B971 for ; Sun, 5 Apr 2026 00:49:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.68 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775350198; cv=none; b=d4JPSSagEgqO5p+DwRLdlQYMAq8DU4JBNDSP7Q+BV8qbf7Uibqc3LX7xXo+u1zknUcnTf+wrEeVkYHzLxpJhPbmhu636cfb1A7VA0opifucWc092uC7Wq80H6vmTn3FvLTOb1Z+dsvN9kZ0lXpWMrhxpAuVyY2fflRi4bPlmHRU= 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=209.85.216.68 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-f68.google.com with SMTP id 98e67ed59e1d1-35d932cc948so1593772a91.2 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=AxIFIkU6/VPJ2jQlPBUO5mZ8/hbaqAYx6MoZI+gP6XnGUaxOEf1FLGQzOOcrczbq9n +ZhUSVU/an8v8oURG2nwcoha4POBH3Li/AsBYvDHMhGtdMUwZ00FdRZ91uEWGpHS/S1l +cBAhDnSiEYROvwxkgiIqr3NSzJQVZ2ochXDxHV3uitf/qr65+/kDn8WbNMtcDue4+/5 YlX9X3AY0uMYCyy2/XOQKq+YH/aMhx5eLKKJbsEgG49/yj6xEr7nNrADPUlJPvQ8iR6U 4cRcTgophfa7BvbezaK/lRFVnA0SObkB4W+HLCW2CDen63YRG8DmAW2j/wHOIQvOBiVn sLpw== X-Forwarded-Encrypted: i=1; AJvYcCXHn63x3TqAJ2DUaI+tUqwe6ZI79gOoXGvJPzXVofPrZ8SKZisi1nsd6b3UyurSpo2vjtljQD05Cb6gdJo=@vger.kernel.org X-Gm-Message-State: AOJu0YyJFwgd2MXtZM1Kiap/FrE1gYRhBNG2gQat2zmaEgFaweA3Ky69 PxvbJul2WSLO5cY5qkiai7dc9izTr84S+0bFxAJ0VTvCRGDiTyg1yq10 X-Gm-Gg: AeBDiesQ7n807BqUHOKXAKu4WeC4mWk2oXBH2C7ic6/o1Cy8LKLBR3tVg0cHrFeoh32 GRLJMr4BF0s41ZLLhy5TktnFeySGMuB5Mi/t2iS4iFdiwbYv0OCPayoROaM+Z2TGjl9nSYvfjO+ 11Wpn5ptTmVNfgQ2cKMJLtE+Q93L8LVprzIMCmivuienNFRrIXcWELIx+LRAt1CwKGJzrkbrIfR cdvK3qpHbJaRPmaelfPt0ee0azoVHw03/TpILtA/5Hy4tkP2yyfantxLQPul01GyDA6ICROD+JD xSEKzlAxOkgsLd0mxqBDerjNuL/8PhFKUSuPBGCzYuDLhzTgtCOoAFhZm5us5FHx7cAA1u0nB4/ /yIq4UVCnNXZoeMjTBsVQjG3NoR7l7uKG66efjLPfwK/UZO00FJ+FQ54nSpt05gbNy4NVhwY5YI bS6QQMGJgk3FFYyPfxyFwjDArrLHfbTHGNBA== 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-kernel@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