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[109.81.31.109]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6411f8578d4sm1211858a12.18.2025.11.06.00.09.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Nov 2025 00:09:58 -0800 (PST) Date: Thu, 6 Nov 2025 09:09:56 +0100 From: Michal Hocko To: Robert Dinse Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: Folio Related Stability Crashes in 6.17.5 and 6.17.6 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Rspamd-Server: rspam12 X-Rspam-User: X-Rspamd-Queue-Id: 5CC7A20009 X-Stat-Signature: pwsj4g8dfd1ike4bxzdrxhur5ib3qm4u X-HE-Tag: 1762416600-78818 X-HE-Meta: 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 jfjL0J63 nIOnFhP8pqRIDP0chtV+8Eup/gSgQMzzF90Lln9xgfYWIYtpS95z/XVk9jgZtO17ay5YGQq0OBH49smI+Wq+04fNqfIo9ATG5nqObDilppLDhc21p2lkWDTkIQYp+hX4M/tOS/j/4+Az/T+pkSyaW9OyHEUPELAihG1P+n63OJbBj3bS68NC41FDpLvoISZ/uF2QZ+QibES4fD40O+Zy+6xEGhijvOMFkPv2Ac3H2zDf4lqWo17pO+bYOFBbZUuZfL9z22hdq9u3mc7FRnX9KvGidCEJCQJGUR9IHdq9S2nMeAlPN07W+NlLb4To9HyqMQIuHluTCO18VTOf+LtGe5NA18yvGLZ839Lkv+whgUyXgBYBTnO1oBh/PfKS1FSXqbRl1 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: List-Subscribe: List-Unsubscribe: On Wed 05-11-25 19:19:17, Robert Dinse wrote: >       Since 6.17.5 I have twice had one of my servers lock up in a state > where it still routed network traffic and responded to pings but no user > programs are running. Can you reproduce with the current Linus tree? -- Michal Hocko SUSE Labs