From: Duy Nguyen <pclouds@gmail.com>
Date: Wed, 27 Jul 2016 17:33:17 GMT
Subject: Re: t7063 failure on FreeBSD 10.3 i386/amd64
Message-ID: <CACsJy8D9Cy1bjzXddCTOOT7X3smBBB3xccEg7CHaOKAZruHVag@mail.gmail.com>
In-Reply-To: <CACsJy8CRHsyT8YLPYoHZnxCuMvF1W=S5iayy2eoHZhbSe_qmDg@mail.gmail.com>

On Tue, Jul 19, 2016 at 6:12 PM, Duy Nguyen <pclouds@gmail.com> wrote:
> On Tue, Jul 19, 2016 at 12:54 AM, Eric Wong <e@80x24.org> wrote:
>> Oops, forgot to Cc some folks who worked on this :x
>>
>> Filesystem is ufs and it fails regardless of whether
>> soft-updates is enabled or not.
>
> Nothing stands out to my eyes, so I'm going to install freebsd this
> weekend. I hope ufs does not have any nasty surprise for me. Stay
> tuned.

The good news is it looks like a false alarm due to a racy test (and
it happens on ext2 too, zfs not tested), no big flaw or anything
(phew!). The bad news is, I still have no idea what's happening and
why is_racy_stat() returns true in this particular case. It'll take
some more time...
-- 
Duy