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([2001:b07:6468:f312:cc23:f353:392:d2ee]) by smtp.gmail.com with ESMTPSA id f17sm45546782wmf.27.2019.07.25.09.10.38 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Thu, 25 Jul 2019 09:10:39 -0700 (PDT) Subject: Re: [PATCH 5.2 000/413] 5.2.3-stable review To: Sean Christopherson , Naresh Kamboju Cc: Greg Kroah-Hartman , Anders Roxell , Ben Hutchings , wanpengli@tencent.com, Linus Torvalds , patches@kernelci.org, Linux Kernel Mailing List , lkft-triage@lists.linaro.org, linux- stable , Andrew Morton , Shuah Khan , Guenter Roeck , jmattson@google.com References: <20190724191735.096702571@linuxfoundation.org> <20190725113437.GA27429@kroah.com> <230a5b34-d23e-8318-0b1f-d23ada7318e0@redhat.com> <20190725160939.GC18612@linux.intel.com> From: Paolo Bonzini Openpgp: preference=signencrypt Message-ID: <33f1cfaa-525d-996a-4977-fda32dc368ee@redhat.com> Date: Thu, 25 Jul 2019 18:10:37 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190725160939.GC18612@linux.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 25/07/19 18:09, Sean Christopherson wrote: >> This investigation confirms it is a new test code failure on stable-rc 5.2.3 > No, it only confirms that kvm-unit-tests/master fails on 5.2.*. To confirm > a new failure in 5.2.3 you would need to show a test that passes on 5.2.2 > and fails on 5.2.3. I think he meant "a failure in new test code". :) Paolo > As Paolo suspected, kvm-unit-tests/master fails on 5.2.* and passes if > commit 95d6d2c ("nVMX: Test Host Segment Registers and Descriptor Tables on > vmentry of nested guests") is reverted (from kvm-unit-tests).