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 B7626EE49A3 for ; Tue, 22 Aug 2023 13:49:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235450AbjHVNtb (ORCPT ); Tue, 22 Aug 2023 09:49:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51862 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232958AbjHVNt3 (ORCPT ); Tue, 22 Aug 2023 09:49:29 -0400 Received: from mail-pj1-f71.google.com (mail-pj1-f71.google.com [209.85.216.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 48D6618B for ; Tue, 22 Aug 2023 06:49:28 -0700 (PDT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-268476c3b2aso6745895a91.1 for ; Tue, 22 Aug 2023 06:49:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692712167; x=1693316967; 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=UZu7/0tQl9lJSJvWDtw8NuZa34ZIyovvFEjPAU3JiMs=; b=b3MMLXqUOAQ4eOkN+Wve7m6VpNWN5w1LyyYmsHC3MyeThW1IFK+b+8T8fPkAbFGtfs fBJB3SNVMRJLeLm9DLOQzC7TbHmBRYlAucCdsTXnQe7OHyEQFb7GULZtlw0I/1gszQ59 RRgOYUXl90h9DTxrt7NlIatjkjBApw0bmHVEaU1cAt5N0dWnJx2BZm3XBKgmkhxmkuPs sutnFUcFV9ZtoBqrPJCPojrwKMYmlMHV7H6phajRBb/pZJTjZRTr1RBSyi+/2vtfdOO1 Rc21bL+9nkt1y4MdQ9ko4h8sOHKTAPAK9w9RfLrseQm4XknCJwIMZDgisnaRxmtxG08S aJEQ== X-Gm-Message-State: AOJu0YyhayBqmsRcuJBXkYOhPAGhxdvZK4O3DMfeDE2RzsmJ3hfOq++C 6WFJCA/y7YZOKlnHKNg8ilpyGwyrTQGeRLwcbSYCvyK6rSw/ X-Google-Smtp-Source: AGHT+IFBJCInUYeTJV4iHf6oBYzCaJYBguOBKf0nhcvaa2KWNn2PIGp447h2BGhAAw5ySboKC4nynpBfggMLkQJ4IgayD8witW3n MIME-Version: 1.0 X-Received: by 2002:a17:90a:a58f:b0:268:38e3:34f0 with SMTP id b15-20020a17090aa58f00b0026838e334f0mr1858244pjq.2.1692712167734; Tue, 22 Aug 2023 06:49:27 -0700 (PDT) Date: Tue, 22 Aug 2023 06:49:27 -0700 In-Reply-To: <20230822115844.2776-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000007706520603834323@google.com> Subject: Re: [syzbot] [input?] KASAN: slab-use-after-free Read in input_dev_uevent 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+3a0ebe8a52b89c63739d@syzkaller.appspotmail.com Tested on: commit: 7271b2a5 Add linux-next specific files for 20230818 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=145b7ab0680000 kernel config: https://syzkaller.appspot.com/x/.config?x=1936af09cdef7dd6 dashboard link: https://syzkaller.appspot.com/bug?extid=3a0ebe8a52b89c63739d compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=11501ecfa80000 Note: testing is done by a robot and is best-effort only.