From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f54.google.com (mail-ej1-f54.google.com [209.85.218.54]) (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 DC9971A5B94 for ; Wed, 26 Mar 2025 09:25:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.54 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742981118; cv=none; b=dsMuICYoTy/aTxrE4sN+nGlIZuWIs10Qgcr6ay+Um+tMhNuJPkqOp3GchejnKwH3TXVVRYx8Dvbt5iCoKrfFjHvHjpm5l8sacQg6mwn5/s5345ZjnRXGF6DGHx+xU9QCEKKR+4OdL8uGHRx2j7um9QxGdBl/vokWu91CI1SnrM4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742981118; c=relaxed/simple; bh=1cEyaF63q/x3VGPCgdsugifRXvRW4j5br3BkdE2QNIM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YIOsi70pvS2S3Y4gZQlKYdTaNWPHa+0bB7HlNEFbBfqLQDVD+5ux5Z0KIX+eZIl4cFWm/q60w5FOLH3Y2uXKR1nmGcKCg0iE1tik07ixErYZ1yLO7sj/RyTk9fxkW/zI6aJecsSC9/GCUxVCYhw046osDTPNQzTAQtnaxawUvVU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=citrix.com; spf=pass smtp.mailfrom=cloud.com; dkim=pass (1024-bit key) header.d=citrix.com header.i=@citrix.com header.b=E9DVlVR3; arc=none smtp.client-ip=209.85.218.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=citrix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cloud.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=citrix.com header.i=@citrix.com header.b="E9DVlVR3" Received: by mail-ej1-f54.google.com with SMTP id a640c23a62f3a-aaee2c5ee6eso992646066b.1 for ; Wed, 26 Mar 2025 02:25:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=citrix.com; s=google; t=1742981115; x=1743585915; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=1cEyaF63q/x3VGPCgdsugifRXvRW4j5br3BkdE2QNIM=; b=E9DVlVR30wc8A7MqtD6FdhmRKf5WG7HH+cM3IgMzFPkW11DdzCk/yZi5RCW0C3GnU2 Anhxtw4wddppbTjNDDS94ZpA4c87IK7nroxIk/7oSom/fsWqbOu1ObZLMNL01RrKfuF2 zZABryYNXVnegKsDzNI6ivgeBIWNlFwH1/n/I= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742981115; x=1743585915; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=1cEyaF63q/x3VGPCgdsugifRXvRW4j5br3BkdE2QNIM=; b=ESnE0yZHougsGhsvnB43JUv5o3CH37b5qOYr+wrKeVovmcygig8N9HWYnUGkvna5EO rsOyySifCGi5/xQ2x+Bp9WhtZRX1jiVUV2UTSFhvfntXJRGcA/MqHsn07VDGF6DQ/usJ 6ZUTJF7bKVQ1hylZVZqfkI/i8VBu4GFAvHLYaIvQ3u5yx28fbQTLWfDIHptSxW6Cs0iT jc5RURfn/8KBFe5RXLsOvsmkMq4r8wER4VPzEs2a4S/2Ssty0S58KjWnTNcXmuIpSXMS 4wCHQ8hm7AMw/phSHi/nvq4bVpTO77ojvsCB1FSq7EFwpSAKnlrnDpaP4dOh0UXa4Kpa qnfg== X-Forwarded-Encrypted: i=1; AJvYcCU0XUtfQ2bOsIAF3CXT27uVNQH49KSwSeIQHEyAzZw2oo/oIROs1aZm3m0IKg6N3HDLczehX2sb6tQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyfLSxW1Gdv9RgFF6DsmUq12+Q+PGPAZcS4HGOmv2yKZbhds4tX vkHRmzczHUJnbLzIOhugceHoEHqt7i0w/x+OPO8a9oYM6tgspjt3PKhO/tzMOV0= X-Gm-Gg: ASbGncsVizL28mSADkk5ZxNzvWiR7ePwaCoR5QA4poTMDu9qa5mJoa7WzfgVur0+13e c466VLvvq3a9M9wejjeEks55wZalJs06S1ywspfHgjSDKl3iHGf+FA/pQQQXCdNzvIbIHWsA7Am zfwaCHXWnMd2frnRF8TR90TJVweMLyOCQ4Hmyx/OL0mVxrtWJ7tg8KPVkSDXmP9MMGwYxLv20kk cPrypIpYZa4Dfx8mkpCxg5TSIXyhe6nGp9Lhyi0mB0BqQ5Wdp/PyFZglHrWdBDZGu6dMp+W9TDJ nKeMjgAC7PFp7lhk8I5JlqDtcgY4maqKkHPbEPwcbxwEwl2fbQ== X-Google-Smtp-Source: AGHT+IGe+y82L5+gj9QzxBEdZHdajohPp3RW6/DSFWXrlV5r8AaiNFRvvNJjTG5Ejwz4trhnQT/f8Q== X-Received: by 2002:a17:907:d786:b0:ac2:7ec8:c31d with SMTP id a640c23a62f3a-ac3f210aa96mr1964769266b.17.1742981115065; Wed, 26 Mar 2025 02:25:15 -0700 (PDT) Received: from localhost ([84.78.159.3]) by smtp.gmail.com with UTF8SMTPSA id a640c23a62f3a-ac3ef93e17asm1003921866b.78.2025.03.26.02.25.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Mar 2025 02:25:14 -0700 (PDT) Date: Wed, 26 Mar 2025 10:25:13 +0100 From: Roger Pau =?utf-8?B?TW9ubsOp?= To: 423b87d8-2ae3-48af-b368-657f1fbab88d@amd.com Cc: "Aithal, Srikanth" , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, bhelgaas@google.com, sfr@canb.auug.org.au, syzkaller-bugs@googlegroups.com, linux-next@vger.kernel.org, Juergen Gross Subject: Re: [syzbot] [pci?] linux-next test error: general protection fault in msix_capability_init Message-ID: References: <20250325223752.f5tjazbpbblgppyz@amd.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250325223752.f5tjazbpbblgppyz@amd.com> On Tue, Mar 25, 2025 at 05:37:52PM -0500, Michael Roth wrote: > Also able to reproduce this trace on every boot with a basic KVM guest on an > EPYC Milan system using next-20250325 for both host/guest. Sorry for the breakage, there's a fix from Thomas at: https://lore.kernel.org/xen-devel/87v7rxzct0.ffs@tglx/ Regards, Roger.