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Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.3.2 CC: , , , , , , Subject: Re: [Qestion] UCE on pud-sized hugepage lead to kernel panic on lts5.10 Content-Language: en-US To: References: <2b4d03bc-2b6e-45b0-655a-58b66672187e@huawei.com> From: mawupeng In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.178.120] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggpemm500014.china.huawei.com (7.185.36.153) X-CFilter-Loop: Reflected X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: F155D100003 X-Stat-Signature: 5z5i3gir1ngpnuk9mnrroin4ix6n3ztq X-Rspam-User: X-HE-Tag: 1671068066-533102 X-HE-Meta: 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.063872, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 2022/12/15 1:04, Matthew Wilcox wrote: > On Wed, Dec 14, 2022 at 09:33:10AM +0800, mawupeng wrote: >> On current arm64 stable 5.10(v5.10.158). If a UCE happnes pud-sized > > What's a UCE? > uncorrected error.