From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 2A19017838F for ; Wed, 18 Sep 2024 09:15:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726650904; cv=none; b=SuJoiI3/th6stPlYzwcYMZYL7NS20msBdOPp79zUhBjuPodME4LGQs1s78OF5KDgWeWvgLQZhdgkhu+FobPUEZlZ8mMd3tqKrO8AEgsJkM/6NqkLc6AX61+GKPhs8Ote/aD+XlVqCqzynbsLYN6XMTRUMrbdwtFrHKeEIQWAoE4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726650904; c=relaxed/simple; bh=nIojU1t+NBdFWxtcZpCRIgQnxP78MURWCOgIBsCYfsE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=nWvwJnbKQe59/1zVjB4mxs4tqOwVT+huc1JZ2W4INTi4D5xeB4eYLYUto0KKA0G0+mWqmtcjATwa5VHncB4ZfH79MxH8HAx1E0pX2TGRr/Zurk7fCD5yOSBSR7YwQSGVefdY0mkX7J2RaTlBet+VjiUOPLIKZzJ1J7zbnzhHGT0= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-831e873e4e4so134248339f.1 for ; Wed, 18 Sep 2024 02:15:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1726650902; x=1727255702; 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=ups9qKYymLs3+em1q1yNNMOB7Ag82cb8z4/3SgbyKgQ=; b=bSMUEL2ZjiJnUc28JvJA3+TBBHsBo/FBILqJfghy4uJ6Dx5ow9l0d4DZWVYkxfoxcM R6hiIjGxc0w9dbjCEpqUP4GGPxv3MzZLmpUzoNeRmF3LnibN0QyX2E5/aC0EmaluOa8j m/XR8RhUjr8U1iNzK22UuZhU/vPvD4gySCkOOGmfRTdLBhaxvlQwg4k/YH6b90ipIsGK Sks477v0K8m3b73Blv6pSEYSDtKmrjha/3n1nroQpqD8YEnlKFbA42V1517wWRI9L6GB vaCyqQPfziX4Ygd6AeKNxQJM7vhwCUQi+oXyZb3Zs3+D6L8+F06GebXiJ2kF2+OYFPks 7iGw== X-Forwarded-Encrypted: i=1; AJvYcCXdAWsS4KneDa0vH+3rjz/VzDuSi9WdJ2u6Glm8wMP2rDaV1Yr+vu5jqbO5Bf9LjSfYGdsp2KNpL+IBSX4=@vger.kernel.org X-Gm-Message-State: AOJu0YwA9/1Mskff1SiSTmJapoSRrYcNq9wClGu3hz85i7rhKPxSezvI i5hPEqzSlsMrH+QOogJLY6gCLFNAzRvqygIfm/yizvg9PBqw+uc7dRDoEI79u03YWC1CrkYZgU9 0GO9OJvp3czHSoGEWVQcEfMb4IP8ZhJblytaeugBgegGf2k+ZNnShy0I= X-Google-Smtp-Source: AGHT+IGrUUZQGwOZ9Q2kTOV729y/sUElsaukhEFTJGFE7CTE7Scd55ktVw9Fel6qP3z++8lvWtukd6dVirpuhKz/whqy8v/r0ZbK Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6c10:b0:82a:a489:ed93 with SMTP id ca18e2360f4ac-82d1f94a7f1mr2160714239f.10.1726650902210; Wed, 18 Sep 2024 02:15:02 -0700 (PDT) Date: Wed, 18 Sep 2024 02:15:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ad7e090622613d7d@google.com> Subject: Re: [syzbot] [udf?] KASAN: slab-out-of-bounds Read in udf_get_filelongad (2) From: syzbot To: jack@suse.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, zhaomengmeng@kylinos.cn, zhaomzhao@126.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+7a4842f0b1801230a989@syzkaller.appspotmail.com Tested-by: syzbot+7a4842f0b1801230a989@syzkaller.appspotmail.com Tested on: commit: 67784a74 Merge tag 'ata-6.11-rc7' of git://git.kernel... git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=13a7bfc7980000 kernel config: https://syzkaller.appspot.com/x/.config?x=660f6eb11f9c7dc5 dashboard link: https://syzkaller.appspot.com/bug?extid=7a4842f0b1801230a989 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=12939207980000 Note: testing is done by a robot and is best-effort only.