From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (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 C6B9C31E831 for ; Sat, 1 Aug 2026 10:52:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785581524; cv=none; b=fDoxnAezziMlbTSkbEWUAnjLZX0Dvc2e64MYJmoaaFXXdru2vjsiLw8Cbq57e9EjWpeWfU89B91jFtASmt5XN2HXJ9r90zWVHwu/luxoARpfr8AtvCb2aYxswJgruoXmnOzb6qQTc0HHwD76QxUNJ8NfrP8t+FAGPLBMwtA9l3g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785581524; c=relaxed/simple; bh=cMEix+1hF5tvCU9AuJynyDfvbVraKuLQphGxU6pFNv4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=fU7jE5R+20nMo7wWx8NpJw2BUjP+GSKqh+DV29x5PLCe5wYK+Mp44L8k3cRSp/Gm6CO7lyhmcWs7tkXU2eLyUQvosBQDvQ1JqXPKD3wP4/RWSYaHM8ITvmNNqBpYfB/EJM6pu2ta7DarEQhzE0LID11abAZJaYiwQ0ky2NvTKug= 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=209.85.167.200 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-oi1-f200.google.com with SMTP id 5614622812f47-485ebc5706cso3818390b6e.0 for ; Sat, 01 Aug 2026 03:52:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785581521; x=1786186321; 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=RiWhrOdyWEnozERbKeWRm41Zor5yVoT0PxZnLk3h9Sk=; b=mdacCTberdUsIx2tqcFh74x3avBCizuUoowux1plRHqtmzfJqLj/MoJPuroYk8/lR0 VO9JbbcsmtJzCl0LFADbVglPQJXH+dSfEZVs69VwI2kQCgm7g/xGw4otpRprrh76Km1l NfAcejK08PvZ7MDO/sBeul7pvsjTIhPil0OSQwQSpNwDBKG9xkbxAlN4W5mWAMgl5X++ 9OGwvWlKxGOgUgTX3UgzFZmx+9Qq047Qf20gY1nA8gnD13XlDy1trKpif2AzjuQrHEbC sLznGm6PCy/mznDiTsmHlUQQMrhSQsvV9MvLdrKFYb3rp7NOQ3CKKCcslWOsUrngw3Bv TdDg== X-Gm-Message-State: AOJu0YwWghR+BeYB2JlWR1CCSsxwP63J0wvh6KTLHv53VqCKHo+hDD5t yqa+TvwfbaPA3ALf1U7QUapkvdaRpHgq2ZRbmJZJ9xPRRWjXHnQUFi/+nOTHPc7Uc3IgAzQTIjh llit40pDA4h4G36JE/tYKgE94CP+dmnXFrTXXUxrkHmrqQeI0C0PNdFls3gQ= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:168a:b0:495:f8a5:8797 with SMTP id 5614622812f47-4ae279215b5mr7199822b6e.0.1785581521706; Sat, 01 Aug 2026 03:52:01 -0700 (PDT) Date: Sat, 01 Aug 2026 03:52:01 -0700 In-Reply-To: <20260801101512.989245-1-vasilisalmpanis@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a6dcfd1.f794c993.27aeb.0010.GAE@google.com> Subject: Re: [syzbot] [fs?] KASAN: slab-use-after-free Read in lookup_noperm_common From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, vasilisalmpanis@gmail.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+23ad911c819b923238b7@syzkaller.appspotmail.com Tested-by: syzbot+23ad911c819b923238b7@syzkaller.appspotmail.com Tested on: commit: 02dc699f Merge tag 'kbuild-fixes-7.2-1' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14c3ce32580000 kernel config: https://syzkaller.appspot.com/x/.config?x=abdd1c3924a3d690 dashboard link: https://syzkaller.appspot.com/bug?extid=23ad911c819b923238b7 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=13290649580000 Note: testing is done by a robot and is best-effort only.