From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, URIBL_RED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BF989C433B4 for ; Fri, 16 Apr 2021 17:31:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9D3F8613B0 for ; Fri, 16 Apr 2021 17:31:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242623AbhDPRbo (ORCPT ); Fri, 16 Apr 2021 13:31:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56398 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242430AbhDPRbm (ORCPT ); Fri, 16 Apr 2021 13:31:42 -0400 Received: from desiato.infradead.org (desiato.infradead.org [IPv6:2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51605C061574 for ; Fri, 16 Apr 2021 10:31:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:Content-Type :In-Reply-To:MIME-Version:Date:Message-ID:References:To:From:Subject:Sender: Reply-To:Cc:Content-ID:Content-Description; bh=/83oxjoBsrKTLJD6ELhf3v9qLCntfhe0mYpEazOahKE=; b=GXkzK6JBMjUPGeJewgtWFsix03 Kmi5255GhtPvfQlUWAEYcjnOXPRyQ1pWa/eNR1/rmVOorpZBKIzji4wFle2g8B2SXWmpXOvlE1uNY U0Ol2I5UuODVc7u0gkdyfiCWnadE4KNSlhLiVGwplq2xmT6UFIbc+oM27S3b/ehzno9ge1h0SMvdx BJaWeJaL5pvlmAYJAyeES51g/qc8dz1jUReGp1tGDaVIxqmNoXZ5wypk7ILxXJ9WcFb/q//xn1Txn CDCncrRKxphnSlpdYIA0yeCA8MFTvqZbbrYC9IerZRwlOkgwR+CAAl0/4vwPDOt2EqUSZFrZY2gy2 v9k6ynPA==; Received: from [2601:1c0:6280:3f0::df68] by desiato.infradead.org with esmtpsa (Exim 4.94 #2 (Red Hat Linux)) id 1lXSJH-002xCY-Gx; Fri, 16 Apr 2021 17:31:15 +0000 Subject: Re: Page BUGs From: Randy Dunlap To: Drew Abbott , linux-kernel@vger.kernel.org References: <48806d4c-743a-8c63-fd86-04babb149744@infradead.org> Message-ID: Date: Fri, 16 Apr 2021 10:31:12 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0 MIME-Version: 1.0 In-Reply-To: <48806d4c-743a-8c63-fd86-04babb149744@infradead.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/16/21 10:29 AM, Randy Dunlap wrote: > On 4/16/21 10:20 AM, Drew Abbott wrote: >> Hello, >> >> I have been troubleshooting problems with the vanilla and lts linux kernels >> for a couple of weeks now and saw this mailing list in MAINTAINERS for >> problems with mm.h; apologies if this is the wrong place to ask. I have > > MAINTAINERS file says: > > MEMORY MANAGEMENT > M: Andrew Morton > L: linux-mm@kvack.org > S: Maintained > W: http://www.linux-mm.org > T: quilt https://ozlabs.org/~akpm/mmotm/ > T: quilt https://ozlabs.org/~akpm/mmots/ > T: git git://github.com/hnaz/linux-mm.git > F: include/linux/gfp.h > F: include/linux/memory_hotplug.h > F: include/linux/mm.h > F: include/linux/mmzone.h > F: include/linux/pagewalk.h > F: include/linux/vmalloc.h > F: mm/ > > so linux-mm@kvack.org would be better IMO. > >> been experiencing many freezes and panics with this hardware: >> https://pcpartpicker.com/user/Abbott/saved/#view=wXdgt6 >> Originally[0], many of the traces referred to cpu idling funcs that seem to >> be addressed already[1][2], but now all of the traces refer to problems >> with paging[3][4][5][6]. I normally mount a mergerfs filesystem at boot >> that I thought was causing the panics[7], but I have since removed that >> entry from fstab and can still see paging bugs without that fs (or any >> other FUSE fs) mounted[7]. >> What can I do to keep my computer from freezing and panicking? >> >> Thank you, >> Drew Abbott >> >> [0] https://bbs.archlinux.org/viewtopic.php?id=259571 >> [1] https://bugzilla.kernel.org/show_bug.cgi?id=212087 >> [2] https://bugzilla.kernel.org/show_bug.cgi?id=212543 >> [3] https://imgur.com/HT4F7p7 >> [4] https://imgur.com/pTb4Miu >> [5] https://imgur.com/pTb4Miu >> [6] https://imgur.com/JVueE3m >> [7] http://0x0.st/-ATM.log > > [7] tells me: > SyntaxError: JSON.parse: unexpected non-whitespace character after JSON data at line 1 column 16 of the JSON data That was on Firefox. Opera can display it successfully. -- ~Randy