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=-0.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 A8B50C4320E for ; Sun, 29 Aug 2021 02:33:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7D0A660E90 for ; Sun, 29 Aug 2021 02:33:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234655AbhH2CW2 (ORCPT ); Sat, 28 Aug 2021 22:22:28 -0400 Received: from mout.gmx.net ([212.227.15.19]:41485 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230334AbhH2CW1 (ORCPT ); Sat, 28 Aug 2021 22:22:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630203691; bh=V7qK4IrstNH3AProRHMWv7XjCfkBcbCbKQMNFd3lyWM=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date:In-Reply-To:References; b=htYWNyw0d/496zUttrIsOxeI9hqmbZfOeAHdyOAbACfCGHr+NOW6cHUt8XIb0Q3WY V58h8SbYG2zVrNhtAanmgmVobau/ETbuQosJdVyVQKqC4zJpCwe1tzOPpEFLXI6wI4 GMSbWuEiHSWRiqSNSRYDmQHaZF/JERy9W89nUdag= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from homer.fritz.box ([185.191.217.207]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MrhUE-1mpuIQ44uq-00neVS; Sun, 29 Aug 2021 04:21:31 +0200 Message-ID: <733f071797b9d358eae3f972f69c590ed81f638f.camel@gmx.de> Subject: Re: dri, nouveau: BUG: KASAN: use-after-free in dma_fence_signal_timestamp_locked+0x399/0x430 From: Mike Galbraith To: lkml Cc: Ben Skeggs , dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org Date: Sun, 29 Aug 2021 04:21:30 +0200 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.41.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K1:fNcxUyiRZPevO/4lVvGn6WhhCmsG464bBfQP2rDimT3hUy/CDeS ebShOJgExsoQdkXo5uBevX+RiUwIx0kc9CP9gx1qR3+2+1GHEQmr1FKN9UgcdSZtasF7EkJ AJJ1X0yq7j0ad/vAGAnXNLkorefAs6A02Op4aKpy49FmDOGNleOCLc0wmye9MetjBPuzM98 nDP8+GxMeDnU7qJvkYb7g== X-UI-Out-Filterresults: notjunk:1;V03:K0:lYfTE8v5jiY=:s1YkHLZy2oGK4EJ+uDa9Zx kWCi0c7Eo4xHsAWcY0gN2N1DRbQ8NgVoOXGz+NocQo1wlVGlqyqmDde614kuI3Aq625w1sv8d l1kuOc5FxZGRq3O/ho1lAKw9H6rOz4C+kD2k2spRouPMouuphCx7pBbm8ymhuPQWAPA1YLfk6 8QI2BqdSAJ6lYek6p2MWKUvwybjDiPxfM9deaBXYZTw79f71EztN981Bzpojd1SPY8K7jQ2UF /GOC69W8HrpEKHqH9KYEnnYSbjnZLVIVfIcnCucQW+PlqIkbexbJLVldqsuN6EiGOFKNPs3v7 GX12IrEH4Z6vmTANZLxeMURgy1Tndq42HcROHWLB4fJ+5KZp7dZC4O6+CGym2c6ULNWEMmvr8 JTq/CcKn3TD8NxaB6vL3srAizq3EzHdpoQbq45KzD32/PEZYj85dUTVL/qnBShciaZ+lqwCRB L4aE6nkVH0wOr/attQQSCTgwm6yk3SnO87Ql5Knd++MBgxO+zntCM44j+zFtu738hVwJbMtAe KJIF+s8xqCZ+VMLIWIqkjha/DppDs00oN7s0smnTsvlIKYRqQvoODqPVuNM7x4PD16lCTO4fF AlQNm2Gooy5iGb219uCDxVG9h94DBVPWw/XmtJp5YdTdNaM5kKnuDG+4MYoi742KHa+5A2lrV aDvVS5KucRYJjvqRiG99cNugqegE85N5mbPosB5bSRCQ1W0yjK/5tLT+emP2h7xWNCY53LeOb EztrvHskRDrHw/vFuODVoJX5JawGP4wtI69iVMJB80BTPv2sovNWK4z4EdhYHJlTJCoZ2HpPL E5WZzoqH11t+MtZegt5hi73/kyfN4zi8agNzTjr1ZwXE5Kt9Xju+xP6GSOyEer/mfR3lQu9uI hZj4JO1RIszHg0+d1tE4zd5C386aJfMgM5g9Zd47vjk2fzzakuN2L/G8Ce/cKfAezXOvVOp97 AXSixsquRlPO50GSvVZ6pQsOC9oGFvy9LBzpY38goj3K/XTpUH5V/BGLPU/Ui3bTo7sZwykwT 05ongIOyhUD6ogKoCX27ANlmP0C5RnH73EsT9FR8swAdWMv/pqyTN0q6UMIcPlzb6BTFNW2gH 15bxvwDqrYVe103dmBtyIWckLSEzRRepPBc Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2021-08-28 at 11:38 +0200, Mike Galbraith wrote: > Enabling kasan or kcsan in my GTX-980 equipped box will in fairly short > order... Correction: kasan does NOT reproduce on demand. My bottom line remains the same though, before enabling, either fix it, or evict it, lest it take testing center stage ala "Hey, over here, me me fix me" :) -Mike