From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=91.218.175.247 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794354373; b=5XGGUaN7N+YiLIuM+CVd9fYpNtL8ILCrdEqYtHcvJG6aiDEYkymFsst9E6yDr6kuoCQc sqtDx2TbpfnkwMfrILiW9MmUtWw7qykbzoaP1RtLbW7STUHME58rxQ8FEiCXe2zbVCCob oz+TLsL869ruYs/nMuYqsy8IPK39FNP6y3wxDMqVlMlHywU2NW3CErc31WKBZcssLsiFB xEskT3ZwUBFrB1HyZhMskpiUKfqGZ5lvSEy0Qqz3FPwn/7lX7yYruKGkBQ3rAXgv74wnE aKGUdXtLBwI63vX7lQ7d9rjoBP+IfQe2HZLUVfp7SNAWI4J4vjVP+Q0N/A8U6gmenyw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794354373; h=DMARC-Filter:X-Envelope-To:DKIM-Signature:X-Envelope-To:Received: X-Mizu-Trace-ID:X-Migadu-Flow:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=bV6upzA5StR1b1wyNZFKOklGx4ha7k0DQuLrcpokU8o=; b=M+VBcLlpwDF5iMfvizOPtbBVrre+12q+/IFF189MmCNe22uW4IP8GVzwCoVIrzlTqXq/ E3+kflyDDEAfL/UqXigufuiY+xIFhdCQnRZ34V6+h85IF5i5znrKnxnb6m3LasJixZAhg 9sR39LV+53KkpBQPvc/WvYCTpPwIISjdRSp+eJMrXupxpNrbBE/9r+8w9X31JDIQsUjDZ 7M+ZBIXtC9PQuhNYskplkgRfUWalokg1toPFfYchjIhYtln3RJdoxwjzYjnHzPwq72XlT cn3H2YHPlWaoLppr+RTPLQHsSJx7A1XmMf6PB4LBHDdhRY15uvMfhRnJul3fDApyzlQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=iY8KHlhx; arc=none smtp.remote-ip=91.218.175.247 Received: from mta0.migadu.com (unknown [91.218.175.247]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E30F0606A320 for ; Tue, 10 Nov 2026 23:46:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org E30F0606A320 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=iY8KHlhx X-Envelope-To: regressions@lists.linux.dev DKIM-Signature: a=rsa-sha256; bh=bV6upzA5StR1b1wyNZFKOklGx4ha7k0DQuLrcpokU8o=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1794354369; v=1; x=1794959169; b=iY8KHlhxHAGrs3qH58ofiN470cF1KdSVutOe7C6fCq4lJChwUZ2UGV6ybT44OovBxCBR8QGD wGJH3G17G8JmKCGR4BQpkXJ81F1ldIXm4IXalSaAKAw1suM8hQWFBqQUEugyhCH3cH0kztOpi4r P4bXuooTIpIQ4I0IonLP7vkI= X-Envelope-To: regressions@lists.linux.dev Received: by smtp.migadu.com with ESMTPS id da08650cc9e97235; Tue, 10 Nov 2026 23:46:09 +0000 X-Mizu-Trace-ID: da08650cc9e97235 X-Migadu-Flow: FLOW_OUT Date: Tue, 10 Nov 2026 15:46:07 -0800 From: Shakeel Butt To: Noah Feldt Cc: Johannes Weiner , Michal Hocko , Roman Gushchin , Muchun Song , Qi Zheng , Andrew Morton , Karl Erik Hofseth , linux-mm@kvack.org, cgroups@vger.kernel.org, regressions@lists.linux.dev Subject: Re: [REGRESSION] mm/memcg: list_del corruption on memcg LRU on 7.2.11 despite bf4ade7dbd76 (single NUMA node machines) Message-ID: References: <20261110132853.71228-1-noah@feldt.systems> X-Mailing-List: regressions@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261110132853.71228-1-noah@feldt.systems> Hi Noah, thanks for the report. Can you please first test without MGLRU and see if you are still seeing crashes? Shakeel