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 6C3E9C433EF for ; Fri, 3 Jun 2022 10:41:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243815AbiFCKlN (ORCPT ); Fri, 3 Jun 2022 06:41:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44880 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229823AbiFCKlJ (ORCPT ); Fri, 3 Jun 2022 06:41:09 -0400 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75FCF3BBFB for ; Fri, 3 Jun 2022 03:41:09 -0700 (PDT) Received: by mail-il1-f198.google.com with SMTP id j5-20020a922005000000b002d1c2659644so5495684ile.8 for ; Fri, 03 Jun 2022 03:41:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=iiL2DpVjWYYskDbf949NfLbw3PKJhXR4nhN3vqxyn2Y=; b=jHjlunyDeQ5e+KGmG+pSsxyW4QCnqb8zUzeFy0SL1F3asKzESwEcFIClikmN0L1co2 AFqscJ/2jUWL7rp8C7GFVuZfuquT9x392ywYD51MqtIN6CW/8W9bV+nHSOhFkdqgdLFA WgsH5NuX1OsDbEqn2890TsK5D4OS1Uumq7vT57qRWJmdjpnG4Cmkp3+6VMoyZ3XMckvi vwCljiAZypWwbVSWW1Lf50YWYxRF2sx3BM1KlO0OpXWBuV/IK5qSNjYJhXS3H8zA+cbt yFITu7Y347f1JtWw51E1g7UqYLIT3SXc8O7mcozQpn75Fsix7vRnlquvPfMl3UGF2647 yNkg== X-Gm-Message-State: AOAM5330zIolDzCp/ZhVAseb0VB9z6IEt3IW9hHDOvqxoKhISmIY4M7q Ykeaw3bKN0r6o6uMwxryi7g4onpU4p1jEKY7MNBT4bQHe1HF X-Google-Smtp-Source: ABdhPJy53MzWla3EMoNfbty6SufVuCzUnMa+Tb2Pkwo5O8uY30T+KSbBS//eyKAr+gSjZYV4/NQ0HX6PnF+k8oOMesE9igkEjXJ4 MIME-Version: 1.0 X-Received: by 2002:a05:6638:240e:b0:32e:d495:e439 with SMTP id z14-20020a056638240e00b0032ed495e439mr5486146jat.59.1654252868912; Fri, 03 Jun 2022 03:41:08 -0700 (PDT) Date: Fri, 03 Jun 2022 03:41:08 -0700 In-Reply-To: <20220603074439.5255-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000009ecba705e088c2ee@google.com> Subject: Re: [syzbot] general protection fault in __device_attach From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+dd3c97de244683533381@syzkaller.appspotmail.com Tested on: commit: d1dc8776 assoc_array: Fix BUG_ON during garbage collect git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=c51cd24814bb5665 dashboard link: https://syzkaller.appspot.com/bug?extid=dd3c97de244683533381 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=1244e933f00000 Note: testing is done by a robot and is best-effort only.