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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s8-20020a17090a13c800b002475eb6480asi1590977pjf.186.2023.04.20.03.47.00; Thu, 20 Apr 2023 03:47:22 -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; dkim=pass header.i=@gmail.com header.s=20221208 header.b=Iq5QEWxA; 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; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234887AbjDTKgn (ORCPT + 99 others); Thu, 20 Apr 2023 06:36:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45700 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234813AbjDTKfx (ORCPT ); Thu, 20 Apr 2023 06:35:53 -0400 Received: from mail-qt1-x833.google.com (mail-qt1-x833.google.com [IPv6:2607:f8b0:4864:20::833]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43E4F3C24 for ; Thu, 20 Apr 2023 03:33:11 -0700 (PDT) Received: by mail-qt1-x833.google.com with SMTP id d75a77b69052e-3ef480b4768so940301cf.1 for ; Thu, 20 Apr 2023 03:33:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1681986790; x=1684578790; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=AGwZRkRlnsA+vGof+tjeyG6hWGi5lvtYkhKPwunLX8A=; b=Iq5QEWxAKEYRJ7WPHNhJ8UlX+yubs+UNSHhXEgJ8A7lQIFVREmWHZa4I/YWUbOo4ve y4n5aFWcZghPvezJBrb1gQTszLaMM38owWU148LCA7p8f6USPnp7rEDkG1oQqz7j70Ag W9aybdAmzWJSUzftjW1OD8chs9J1IZJMGbogH/3mRjjqOwO+GmWtFHADy6BlRzd0ArVz dU78Zf9XcGsQtmlrViWtHO20VFm5DiX8ulew8t5BoXO4LdG3itKuo0fD1ciio2W/Lx8r TgRxsKZw5ebPVaNGZRSCgL0ST998ZRRH6vNU2SyaVdEBDBwzIGbdGsIay+NwyZ3cHJgO 6ZIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681986790; x=1684578790; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=AGwZRkRlnsA+vGof+tjeyG6hWGi5lvtYkhKPwunLX8A=; b=WAX0SxYXPhcJGKfSAYSZ4QJCAX26X1Nz4geGkBs8CaUwYsG2CHd5LfQtw2Dy9ANBF2 CpjGV5BsCHlexLHkdmPp8tbQoMK6Wi5qrdbDf1rwmY2EXZL/X88TKZ54R6SHgAyyMiie dQ1oem0LxPaQ57dJvY9Q5iR1ja21BKRq9cuHu9P1/3A43xNn2IkF4XNw1ES79/y3qmTQ RhI7dW+z6ZzBoEjU84aJoPUDgVVSu96tyQVlDiFEaPmdPv1x00516PqeugZbNLM54d7J 26Xpzn7Gt4EJ9O7qrGuwIO6LSwDClW0yonvIgVdd47wqo/W09IyxnBpM4uNLOWEda4Lg jx9g== X-Gm-Message-State: AAQBX9dpO59t5WXDtqKJZiljQZBetpcxNubxtJnjEjwoHWr6X5zd8YaP rtkj01JQBP3qWG0GdpPX/bQdQidivJbtxFRxAXQSWXt+eZuQDfwCFNg= X-Received: by 2002:a05:6214:2aad:b0:5f1:31eb:1f0e with SMTP id js13-20020a0562142aad00b005f131eb1f0emr1074380qvb.4.1681986790164; Thu, 20 Apr 2023 03:33:10 -0700 (PDT) MIME-Version: 1.0 References: <10b2570f-a297-d236-fa7b-2e001a4dff12@gmail.com> In-Reply-To: From: Mikhail Gavrilov Date: Thu, 20 Apr 2023 15:32:59 +0500 Message-ID: Subject: Re: BUG: KASAN: null-ptr-deref in drm_sched_job_cleanup+0x96/0x290 [gpu_sched] To: =?UTF-8?Q?Christian_K=C3=B6nig?= Cc: amd-gfx list , dri-devel , Linux List Kernel Mailing , Daniel Vetter Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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 Thu, Apr 20, 2023 at 2:59=E2=80=AFPM Christian K=C3=B6nig wrote: > > Could you try drm-misc-next as well? > > Going to give drm-fixes another round of testing. > > Thanks, > Christian. Important don't give up. https://youtu.be/25zhHBGIHJ8 [40 min] https://youtu.be/utnDR26eYBY [50 min] https://youtu.be/DJQ_tiimW6g [12 min] https://youtu.be/Y6AH1oJKivA [6 min] Yes the issue is everything reproducible, but time to time it not happens at first attempt. I also uploaded other videos which proves that the issue definitely exists if someone will launch those games in turn. Reproducibility is only a matter of time. Anyway I didn't want you to spend so much time trying to reproduce it. This monkey business fits me more than you. It would be better if I could collect more useful info. --=20 Best Regards, Mike Gavrilov.