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Ts'o" , linux-alpha@vger.kernel.org, LKML , linux-block@vger.kernel.org, linux-mm@kvack.org Subject: Re: ext4 corruption on alpha with 4.20.0-09062-gd8372ba8ce28 Message-ID: <20190219144454.GB12668@bombadil.infradead.org> References: <1c26eab4-3277-9066-5dce-6734ca9abb96@linux.ee> <076b8b72-fab0-ea98-f32f-f48949585f9d@linux.ee> <20190216174536.GC23000@mit.edu> <20190218120209.GC20919@quack2.suse.cz> <4e015688-8633-d1a0-308b-ba2a78600544@linux.ee> <20190219132026.GA28293@quack2.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190219132026.GA28293@quack2.suse.cz> User-Agent: Mutt/1.9.2 (2017-12-15) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Feb 19, 2019 at 02:20:26PM +0100, Jan Kara wrote: > Thanks for information. Yeah, that makes somewhat more sense. Can you ever > see the failure if you disable CONFIG_TRANSPARENT_HUGEPAGE? Because your > findings still seem to indicate that there' some problem with page > migration and Alpha (added MM list to CC). Could https://lore.kernel.org/linux-mm/20190219123212.29838-1-larper@axis.com/T/#u be relevant?