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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 329A7C001E0 for ; Wed, 19 Jul 2023 17:42:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230226AbjGSRmf (ORCPT ); Wed, 19 Jul 2023 13:42:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229554AbjGSRmd (ORCPT ); Wed, 19 Jul 2023 13:42:33 -0400 Received: from mail-oo1-f71.google.com (mail-oo1-f71.google.com [209.85.161.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6866B19B4 for ; Wed, 19 Jul 2023 10:42:28 -0700 (PDT) Received: by mail-oo1-f71.google.com with SMTP id 006d021491bc7-56768da274aso3082938eaf.1 for ; Wed, 19 Jul 2023 10:42:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689788547; x=1692380547; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=5GdSlJQiKv484CM7UIkrDgwXqQQM0s/UqcfPqk1L/74=; b=fJqXWZ4dFi2ry85Cbx4C1YmkEAfXMv+ei9Wd8zfnO3mZcca5M7igJOhsD8JsIXi8Nx S4O/h41vB1xirHW5D/1MOGr/u5NvrS+KArcIZMVoeWdhKr3W16/RuqOahiP3ZwaRRUNY Vy90HGuh1HkC3q54ST5yTGsf/T4GHPLRnX1udsSFMPOf024yZPKOPceEZHNrmcx43Mqd inmh6kpMhePQUtKWajp4SH8gcmQLCDqXQ1/UeeWynhA2dfp2kBBQC1SxCkKRMpJKnxlk oZ0qB6VJfU8mo2kGZ5N08bULNmlN/CY9dW8E3rGxkZJlKJTfP+erG5t+gST8YDNXD6rm xDWA== X-Gm-Message-State: ABy/qLYFsrYlnvI6UYJiBhAEcTjFCmrn7U01YNe7Mb5qi52xFgp3S2gL scWsrz0i8pA7mVf1505OhN14KDxxL9KlR+zfVGxx7NfMd8jn X-Google-Smtp-Source: APBJJlGc+FLMHZg6mdALKsMlGrkkyQ9/UibmMwawm8SN0wVBXG3jpPAmimRjmmikWRK5g6vvUtlS7JtRmzwo7B46VeTGBSh53ppP MIME-Version: 1.0 X-Received: by 2002:a05:6808:3013:b0:38d:ca0a:8e18 with SMTP id ay19-20020a056808301300b0038dca0a8e18mr28834819oib.2.1689788547816; Wed, 19 Jul 2023 10:42:27 -0700 (PDT) Date: Wed, 19 Jul 2023 10:42:27 -0700 In-Reply-To: <000000000000ada87505fe7cf809@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000002361ee0600da8ec5@google.com> Subject: Re: [syzbot] [crypto?] general protection fault in shash_ahash_update From: syzbot To: Jiadong.Zhu@amd.com, alexander.deucher@amd.com, davem@davemloft.net, dhowells@redhat.com, herbert@gondor.apana.org.au, jiadong.zhu@amd.com, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot suspects this issue was fixed by commit: commit 1dbcf770cc2d15baf8a1e8174d6fd014a68b45ca Author: Jiadong Zhu Date: Wed May 24 03:42:19 2023 +0000 drm/amdgpu: Reset CP_VMID_PREEMPT after trailing fence signaled bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1622cafaa80000 start commit: 9a94d764e9bc Merge tag 'mlx5-updates-2023-06-16' of git://.. git tree: net-next kernel config: https://syzkaller.appspot.com/x/.config?x=a4a7d74e6a7c3211 dashboard link: https://syzkaller.appspot.com/bug?extid=88f4b1e6cf88da11f5cd syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1152c4ff280000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1307cbcf280000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: drm/amdgpu: Reset CP_VMID_PREEMPT after trailing fence signaled For information about bisection process see: https://goo.gl/tpsmEJ#bisection