From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) (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 C7C2438C415 for ; Wed, 12 Aug 2026 09:08:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786525685; cv=none; b=gMH8fP4RJLZA7+vZChAq5gbYOMl7+nOHOXQd9Q3Z+LwoMZT9VHN1ilwipfMSklC6HJI7cpA+WXIecBBSNqA0A0ETSkNAKG18aMGHtq6QEbBPwWxblEtrLyyOPwpVulFWvIkvYjKbCWqxZQr2uk9MtrDqFirjvSO+MOn11ZHhaSw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786525685; c=relaxed/simple; bh=i1e7IU7+U4KbNlhhWsHU+2sf3bYjU0fIpeg+hoXcB0E=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=EXpJiYj1aycqtzIjhFmdkSwHKESGNjMOzZNAYU9UUx9vc/g8hS6X32ZLGyrqhquHke9hwXNQisJZqVmu2oNiOCzixmenVQmclRBI8WWBFbMKPv2e8776WzuuwEt8q2K95c7TtFT1gjAIyOdK3JoHUEYCRoMSK+V7ffiRIGnlOMg= 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=209.85.160.72 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-oa1-f72.google.com with SMTP id 586e51a60fabf-44aeefa1a30so1174356fac.3 for ; Wed, 12 Aug 2026 02:08:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786525682; x=1787130482; 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=B4Cv3mn+h13ZdK8qD3Jihb0aIx6XvZyTHcvWY79wLmg=; b=JMnjwew++9+N/1GnfI9PDwJHuoYB1guK85+evk5nTfvWkwL0UYUTrfhMgQP4dtvsiG +TK8M3hNpBx+hcUp4taqL6sheXFOXNQKI4D4kb1xTgPvFd3KLw685zdaTnM+J2cxM87Y NSLOBWqBI3VX9KUhTb3z0OVblt54IpA38c7tweE5/Go7ZtSXW9WXEZy8uzkw/hi6X65F QWE1gYV54U6qi1a97HNRYywvZa1mp8bA3y7ShCD/dBq+N5ziCiqFmLUGjAGVbYQ3p5mC BsJYL2YKHkQGKfCdjzt5R9k3XYinWHzBCRrCXczhKXxMyLvo31t6cTVB4YSxEE3HN7L9 KrUg== X-Gm-Message-State: AOJu0YzHNz1l98coPTFjnaRSKxIxwcuMk3q/K4djy3VntTgBsYYhBXc6 aQUGy8ewA/YuMVr9aEC1fffaJAns2UEiBRYoq+6O6qnX60YQzp4GLthkSHRzIk0ITv6Thj6Mbcy UG4tR2rCu1pO/Xere4YY46EoUfrgvsFWbBYLvkqr1kKpQSBoMvj5L5ah9S44= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:1494:b0:4ab:32ea:95f6 with SMTP id 5614622812f47-4b210b048d5mr3049176b6e.13.1786525682693; Wed, 12 Aug 2026 02:08:02 -0700 (PDT) Date: Wed, 12 Aug 2026 02:08:02 -0700 In-Reply-To: <20260812072756.2026495-1-vasilisalmpanis@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a7c37f2.ed659fcc.23056a.0080.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: 0131b508 Merge tag 'ntfs-for-7.2-rc6' of git://git.ker.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=16f152c6580000 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=13c79079580000 Note: testing is done by a robot and is best-effort only.