From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) (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 16AB8385D7C for ; Sat, 30 May 2026 10:47:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780138024; cv=none; b=eXoDYboOpAXesC7u93ETo5JwQ97Ls1etL+d+3zQW/JflkwtRgbhlme0rCu6bUoGQeKs+jl5VD/lBhr4jUD33ASQsObXdP5dpHcjQDSvmHEngHIxKi9+kWGI64f2sFQC834t8sgZ/lK48I5nk564W88nvDq0Im7ls2ByBjD8al8Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780138024; c=relaxed/simple; bh=M4zM5qZgDZIgO+B5RkqCXKTIVy5TIbZO4FQeMWcTPW0=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=gRDMhlglljuzJ1aOhtnJyuIgquOHqLY3D99+ACpXnxBEtWMK0zmdU3UR/A3mgsSC+5xAGMJ5rB13r1/wb1/ZtRQeDn5jZR+kq8DdcK7myiVxu89cX9G6+TS1mjGb7TUt/FRXRwC21rkTESWrE//Tzd3mys1Zr7pmVR+YRfSk7es= 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=209.85.210.70 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-f70.google.com with SMTP id 46e09a7af769-7e5fc2c387eso10169220a34.2 for ; Sat, 30 May 2026 03:47:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780138022; x=1780742822; 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=+vQHkl5n3jLtlgJdfS7PMVFvVPHths2lamSImHnmH2Y=; b=LSJaphB9NgDwLkjdGlEqvgTt3XmjBI5sbMf1/YJYaYzonsw/J94PZ81hibc1bolrGw dVAc+X/ncJrnWMjFfSvC7zgQ0RylcBe+hoVQmenI4Bv1BHry1ZAC9DWfCU/J34Vvdgw0 86Sg3SdyT4SEez3O0Gud2TCiQb0U+wseu5c2ME9+MtBfNJhkYPlKa4WBRhtpZ4yZGMRZ SgKPq7RknXdskUC11jswUM3Q2aablDdoItLds4GZwoTmJ28rusExvyNoFe9tEOGYj2Lv SvN9e2MFNDxB0tpae02upQNqh4QJgQP8ceR7cLp4689wW5rf9sec4DoQJIZO8IxzdbUi sxeQ== X-Forwarded-Encrypted: i=1; AFNElJ/uOui75NAQpgGQpjpUWeDlSZ6DXo+9vS8uie7Q7DF7WjGFO1zgJg3sAwcf4DQZDWNaLEzTx8cMcfkXwtQ=@vger.kernel.org X-Gm-Message-State: AOJu0YzCxjuCDSzWTJiV+ajeax3m2D4EgVcqbyLy0R+t5D/cTMlT5/pJ tILYBjVpiA6NaWfRKLzghtGPbmSrVzjgRtiUKdMT0N6hDScX8z1Qk7q5wVrZycU/9+loJSVyjuM Alz5yg4Jr0eEVfNJslKdqXBisGPpvxRfeF2KIvc8pwbkFhAa1cxFwU7yittY= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1986:b0:699:b131:d587 with SMTP id 006d021491bc7-69e10436d38mr1387282eaf.11.1780138022213; Sat, 30 May 2026 03:47:02 -0700 (PDT) Date: Sat, 30 May 2026 03:47:02 -0700 In-Reply-To: <20260530095200.1318-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a1ac026.b111c304.35cd64.0019.GAE@google.com> Subject: Re: [syzbot] [lsm?] KASAN: slab-use-after-free Read in security_inode_follow_link From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: lost connection to test machine Tested on: commit: f5e5d350 Merge tag 'spi-fix-v7.1-rc5' of git://git.ker.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12a1b36a580000 kernel config: https://syzkaller.appspot.com/x/.config?x=8118209836970b54 dashboard link: https://syzkaller.appspot.com/bug?extid=0962e3a1af6d5e26a52c 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=10e20cee580000