Received: by 2002:a05:6358:111d:b0:dc:6189:e246 with SMTP id f29csp167194rwi; Wed, 2 Nov 2022 10:29:30 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5mejjzsRlZ/CdTk9yNFliBpJ2C2Tz5BpGNFBT8oazlg6NEB/u8VK/pnvjyGbdkucx8Gyd6 X-Received: by 2002:a17:90b:118:b0:215:4338:d05e with SMTP id p24-20020a17090b011800b002154338d05emr3088505pjz.88.1667410170008; Wed, 02 Nov 2022 10:29:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1667410170; cv=none; d=google.com; s=arc-20160816; b=DYA5phSvOsBAj+klscEvbNgUj9Wfof7C8KQYuS2T29bXhqSkAxnvTZd5/x36d+TIis zF9lL4VE+Aco2/hlV4wFKDo9/yYun25HJGwkGmY0Du+QiGUuP5P/q1sKhHvImSFIWZbp bF4/MM+g4UlDb9VzNXYrQ7KOFpOYcUftDeBkwBdg/nnZZFEPCwA9bNT8lLFV6dxRuRoK RK3jioU3qLpZjJ3bJnLgqbGoj1ksiw7oe9/Q5zT8ABWOmn7zeDYvUHVOp688cJMYhraX G/zJco5WyUUktL+oIjlxIQK23eEV4BPILwpDJzv6OXeGc+U3OwZbRCA8wFHoFcURfB5g xvlA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=022ZpQoEyv4nU/PjJ5hT5cszo7ItMqrUIQLbR9z7HjA=; b=HIOoQw6tgnK9um3EmcFfaMUez0jryBie+3RQGUuA335UfgRDB4jh7ilGdzIMiaNyrm AcrQ7N7dHg/x4ToWGDKYg3FmxXmyXRnmqMg1aJC7R20QgBSy1FPhR5pGT9iS9j3m9vlJ i+qJ4HhoUS6S7fUdmwjgdcUb3XbpyEqYPJTW4sR9mgVKGafuMj+N4Ob9rAj90MZ3GB1I 8jxX9GLBkX+DrbWJNyfJHwf5cYQlU5q9tSK0Wx3h/oHo9G2OSd5C7y8OkYPy9evJY3s3 BKqyCwuZvPKkoi8Y7YTJINx7uMBnxmhtRZxBiDZvcdGZ3oT3jfsbC2JYHHhckbYrkIMh i3Qg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id i12-20020a170902cf0c00b001869c57b02bsi16956633plg.144.2022.11.02.10.29.15; Wed, 02 Nov 2022 10:29:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232060AbiKBQof (ORCPT + 99 others); Wed, 2 Nov 2022 12:44:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231963AbiKBQoE (ORCPT ); Wed, 2 Nov 2022 12:44:04 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53FBA19004 for ; Wed, 2 Nov 2022 09:39:27 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 0DED8B821A3 for ; Wed, 2 Nov 2022 16:39:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E9FBC433D6; Wed, 2 Nov 2022 16:39:24 +0000 (UTC) Date: Wed, 2 Nov 2022 12:39:22 -0400 From: Steven Rostedt To: postix@posteo.eu Cc: 20221031144850.5522b036@rorschach.local.home, linux-kernel@vger.kernel.org, regressions@lists.linux.dev, tiwai@suse.de Subject: Re: [REGRESSION 6.0.x / 6.1.x] NULL dereferencing at tracing Message-ID: <20221102123922.790e72bd@rorschach.local.home> In-Reply-To: <1c8c03ab-9aa1-d059-11ad-9cafbb0478c5@posteo.de> References: <71829e56-a13f-0462-37a7-a4d64c16f561@posteo.de> <25d7e982-f959-d86c-a6e7-5efd1db1e75c@posteo.de> <20221102120338.254741f7@rorschach.local.home> <1c8c03ab-9aa1-d059-11ad-9cafbb0478c5@posteo.de> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2 Nov 2022 16:36:29 +0000 postix@posteo.eu wrote: > On 02.11.22 17:03, Steven Rostedt wrote: > > Could you add this patch. > > > > https://lore.kernel.org/all/20221101191009.1e7378c8@rorschach.local.home/ > > > Thanks, this patch fixes the issue for me! Please see the final dmesg > output [1]. > > [1] https://paste.opensuse.org/e8d4fa46 > Yes that's known too. rasdaemon needs to be updated to use the libtracefs library, which should fix all this. -- Steve