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 E9B0F2D97B5 for ; Sat, 30 May 2026 01:15:04 +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=1780103706; cv=none; b=A+kZgIXtThFvEJocjgYWWq52aVWBsnnNeBpXjJOXjFwq3isEqdvtYJEcZPF/PL4/BFwnRJzrW1fWYEMi5XTmnGNtuYIsTvEIUNEObjGl2R8gunnASeMqs/XGoH0eEpJAeQ35KLnx2pcxMBS2P+bq+SzG2nSVIjMI4YGoq2wXTKI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780103706; c=relaxed/simple; bh=zo+dEP2I3laiTgGNUXbgQNhGsH6tvBIrP2f2V/AnENg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=l6VgL5t4rDWiv2KX3lbBu3x3XpNaaCHI3zwK+0uN4ReZ6ZES+CKAKBQPAx9Zke81dY+CMpVDDgW6WLiQoinDbDvEDrYn+JHr3SS+fX9nfkgOHRVS9T8/E9ppMubCkL791XmUbaaG2Bicn8uL+eO8YRLz5E2afj+mdrCr1QQpGYM= 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 46e09a7af769-7e5fc2c387eso9725922a34.2 for ; Fri, 29 May 2026 18:15:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780103704; x=1780708504; 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=XAev+lu9iSzBZQcYAR1jFEV/tZmvRQQK3SXfikPLRDU=; b=ZgApm8vdzEUz+95fJQ/h/FlrgoAfZLlIO8li88KSrYXs3qMzVx+4ULiH2Kn89fIwAx PFhtQf125tl3DbKXsWwO+KajZVrk94GDgCaS622rtMQWMwU++UAeDYjokdcoPE+78e9w f2hS4oJPfI7sOPc+LPVCGI8QLhJUS+PxmOEEijLKSBXC/dgo/wxHYyzE+efQipabu3cw 2rj6O+4WrWqzglhmye5ovbesJ4iRKBI8BqOJzXUOckZDa0wmdaPHwm7PS8qpqndVxVyA RGvtL7RYpGAvAlA+nnyH+15Fw66kGhCVi15hqDkCUJjY5i8+kyq8i1WLlg67H6g/MxdY UTTw== X-Forwarded-Encrypted: i=1; AFNElJ8WAfVpTnp2xnvzcBIhCu0oBb8GqCxLiog1//swQ6iNBP3jZUuLT2mojkJLVkzsdOErQav00+Qc9Bpt+mA=@vger.kernel.org X-Gm-Message-State: AOJu0Ywkty0rKpl2qpORx4f2YuKakEuo469AlY2IUHpWPzpvnvt2J5T1 V70URDHCdoFKlfBl9KzDhWHJADUQHM3OjYNJsyzud55t7TAmdTmZqIu05xrZa03aU4R042ToS5S Nc/FxyBekyQ4XEdBTpb4VNk/mwo5UNzZncQjEZ3wZgaBe3um7s4JEIVdxJew= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a4a:e848:0:b0:69d:f0c2:73f6 with SMTP id 006d021491bc7-69e104767e6mr888629eaf.16.1780103704073; Fri, 29 May 2026 18:15:04 -0700 (PDT) Date: Fri, 29 May 2026 18:15:04 -0700 In-Reply-To: <7F635F9CD77A3161+20260530004041.1675667-1-hongao@uniontech.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a1a3a18.c16d89a8.217f2c.0009.GAE@google.com> Subject: Re: [syzbot] [lsm?] KASAN: slab-use-after-free Read in security_inode_follow_link From: syzbot To: hongao@uniontech.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+0962e3a1af6d5e26a52c@syzkaller.appspotmail.com Tested-by: syzbot+0962e3a1af6d5e26a52c@syzkaller.appspotmail.com Tested on: commit: f3be0c98 Merge tag 'net-7.1-rc6-2' of git://git.kernel.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=131f9ba6580000 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=12d5dcb6580000 Note: testing is done by a robot and is best-effort only.