From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 419BD5474F for ; Mon, 31 Aug 2026 00:37:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788136624; cv=none; b=scW9Hm7XcYqFhvs7n+l78+V/Lvm6oP/2gUUdvB6K1d9FD4NmiU4qarv6IrjyOkNvKF6Fij9ilKwC2/Hg4JnewokOzAe5JXfpebC2BTUEc97McU3gCyRPP8dJ2zzhm4fjCn2FSMQfUFTRUeP6E7yojw3gs+M0/8fdsjfYFHRnsDo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788136624; c=relaxed/simple; bh=7qXW4y3v/iyPogLkc81VC7dDXc5WFu82SdpzhEdIXig=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=DoapVUhNcgB1cR+e++lasK+Bj8YFsZUjSxDD6faoxoop9I9rk9DASULzDYaUvq057/DexSgR6rcJOzVVq9yCqxLC9oH38VKIyoOYfCaPC+kVq+1MHJYLj9NcYme1sBE1Uic4WAVn7vSkQFh9Q1QJTPvKRVyAymPTNpn7I1qutcM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.210.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-7e7624e584dso4651246a34.2 for ; Sun, 30 Aug 2026 17:37:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788136622; x=1788741422; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=NbUwABSyXUfHFIFe0q4fjbM71KBPwmbpCYbfdedoBPE=; b=m7D5dwgSYJ2dVlNauFkMC2O/2BtUedHdRSZd0lKgNDmmfmVp/OB7/LaAFzzJfV985V 685W7fbzVREkJIJC5eniWr/LeN9F/xBm3kvzpBbvG1G7N7xh8B3TwsM25/RPCR6ez1X3 qHnbPol1xJ7PaTvUeVU73btmNW3zfJ4ONCRi5ja1NzQo91av2WiPZNP4NEV9s7xdkz25 gXinXN57c8edUOi1o2Ti1laEjBf0/dEhoWvxtlaWFh3icXjTQYVu17hZ5jcnXdgGi6MH m4GzNgvfeV+x0BdpaEWWl21lgljGd9hW+x5PWlJMrowDJTLKTZA7c56AdgFFaC6ExHkU 7w2A== X-Forwarded-Encrypted: i=1; AHgh+Rq7ZEoP5nNR6qbvs84g5vb8yMLad71wUK1i3Qz8fnUdvYOOXD4Ae9wiZ/cYW3JJsNAL9WhVCbut08aLG6E=@vger.kernel.org X-Gm-Message-State: AFuF++mSEm+B9QbxcTM5RklqmwGS/tmnZsC9Jfl31tdeZ0p96H1G8Lfx N+s1We1Mq7GdxOlFYCqKKosdvcs6u8AChftxy6fC453yUXbQ/SwMw4O3et9npMENoFKDXWALsZY Ct6RrpCffy668dueg42duYCKgJJfypiii5rElfaa0U2KjTIQpO8ogwqyO4jE= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:2818:b0:6b1:a11a:eef4 with SMTP id 006d021491bc7-6b1c66c5267mr14595801eaf.14.1788136622229; Sun, 30 Aug 2026 17:37:02 -0700 (PDT) Date: Sun, 30 Aug 2026 17:37:02 -0700 In-Reply-To: <20260831001012.8665-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a94ccae.a8e469d2.cbf3.560f.GAE@google.com> Subject: Re: [syzbot] [usb?] KASAN: slab-use-after-free Write in keyspan_close From: syzbot To: kartikey406@gmail.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+5fabc1ae99ff40690d84@syzkaller.appspotmail.com Tested-by: syzbot+5fabc1ae99ff40690d84@syzkaller.appspotmail.com Tested on: commit: cee9395a Linux 7.3-rc1 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=13a68349580000 kernel config: https://syzkaller.appspot.com/x/.config?x=8c5c3949d762a91f dashboard link: https://syzkaller.appspot.com/bug?extid=5fabc1ae99ff40690d84 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=155a8349580000 Note: testing is done by a robot and is best-effort only.