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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id ha23-20020a170906a89700b00a2a4a6e1c06si984822ejb.352.2024.01.09.10.18.57 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Jan 2024 10:18:57 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-21234-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-21234-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-21234-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 560761F274D9 for ; Tue, 9 Jan 2024 18:18:57 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 886F23C08A; Tue, 9 Jan 2024 18:18:21 +0000 (UTC) Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 CD3B03BB3A for ; Tue, 9 Jan 2024 18:18:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-36063568308so27572755ab.0 for ; Tue, 09 Jan 2024 10:18:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704824299; x=1705429099; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=HNpK7gVVocd6D97UNc/uU33LSZEMZP8thvqp4QD621w=; b=vJTCf9ji34mMz35/ttXKNXd+Nos53I2f7qIwo/njptK6dDbMTG6ql5uSo/v1TtLFwO gP6pjfp7ytS97kkbuN5MnQWofCpMZ6iiSLHPEtmsXWBgtwEGHjQK6JEZUBf6qpx4SCs9 arJz4I2pWkpGZiKiHlZyRP/c787bpSvrpTuBrjb2kwC6Z1vV4fVPiiiYNJ4Ui/PVitcq AYXOg9YVY3TdGKgeMWzUGCntuUZYLZvM8TPi+EXMblsbNaWxQAz/d4piOtbrYKze0Pq8 k4R+8p5AZEhUv9EfDWxGkJNK8dFsh39WwEQJ1Av3++0dmz65UTl820SDR3lDtbaOcMqP LpPg== X-Gm-Message-State: AOJu0Yx+qEr8Lyjl7bjkycwvFhRU8jbULdFF1RO+3B/OOL+PMC5LzsXW uWIIzBZmsFA8jPHtsz0IIKx/Y+UvO090nDZICntAGh55AydB Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:b43:b0:35f:ebc7:6065 with SMTP id f3-20020a056e020b4300b0035febc76065mr497173ilu.1.1704824299204; Tue, 09 Jan 2024 10:18:19 -0800 (PST) Date: Tue, 09 Jan 2024 10:18:19 -0800 In-Reply-To: <000000000000ad704b05f8de7e19@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000c237b7060e875640@google.com> Subject: Re: [v5.15] WARNING in kvm_arch_vcpu_ioctl_run From: syzbot To: bp@alien8.de, dave.hansen@linux.intel.com, hpa@zytor.com, jarkko@kernel.org, jmattson@google.com, joro@8bytes.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sgx@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, seanjc@google.com, syzkaller-lts-bugs@googlegroups.com, tglx@linutronix.de, usama.anjum@collabora.com, vkuznets@redhat.com, wanpengli@tencent.com, x86@kernel.org Content-Type: text/plain; charset="UTF-8" This bug is marked as fixed by commit: KVM: x86: Remove WARN sanity check on hypervisor timer vs. UNINITIALIZED vCPU But I can't find it in the tested trees[1] for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored. Kernel: Linux 5.15 Dashboard link: https://syzkaller.appspot.com/bug?extid=412c9ae97b4338c5187e --- [1] I expect the commit to be present in: 1. linux-5.15.y branch of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git