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[35.185.214.157]) by smtp.gmail.com with ESMTPSA id j6sm302246pgq.0.2021.10.13.12.29.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Oct 2021 12:29:23 -0700 (PDT) Date: Wed, 13 Oct 2021 19:29:20 +0000 From: Sean Christopherson To: Paolo Bonzini Cc: Salvatore Bonaccorso , Stephen , djwong@kernel.org, kvm@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, rppt@kernel.org, James.Bottomley@hansenpartnership.com, akpm@linux-foundation.org, david@redhat.com, hagen@jauu.net Subject: Re: kvm crash in 5.14.1? Message-ID: References: <85e40141-3c17-1dff-1ed0-b016c5d778b6@gmail.com> <2cd8af17-8631-44b5-8580-371527beeb38@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 13, 2021, Paolo Bonzini wrote: > On 13/10/21 21:00, Salvatore Bonaccorso wrote: > > Hi, > > > > On Sat, Oct 09, 2021 at 12:00:39PM -0700, Stephen wrote: > > > > I'll try to report back if I see a crash; or in roughly a week if the > > > system seems to have stabilized. > > > > > > Just wanted to provide a follow-up here and say that I've run on both > > > v5.14.8 and v5.14.9 with this patch and everything seems to be good; no > > > further crashes or problems. > > > > In Debian we got a report as well related to this issue (cf. > > https://bugs.debian.org/996175). Do you know did the patch felt > > through the cracks? > > Yeah, it's not a KVM patch so the mm maintainers didn't see it. I'll handle > it tomorrow. It's queued in the -mm tree. https://lore.kernel.org/mm-commits/20211010224759.Ny1hd1WiD%25akpm@linux-foundation.org/