From: Chris Mason <clm@fb.com>
To: Marc MERLIN <marc@merlins.org>
Cc: Roman Mamedov <rm@romanrm.net>,
Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: 3.16.3: fs/btrfs/delayed-inode.c:1410 btrfs_assert_delayed_root_empty
Date: Mon, 29 Dec 2014 10:57:14 -0500 [thread overview]
Message-ID: <1419868634.13012.19@mail.thefacebook.com> (raw)
In-Reply-To: <20141229154144.GC17254@merlins.org>
On Mon, Dec 29, 2014 at 10:41 AM, Marc MERLIN <marc@merlins.org> wrote:
> On Mon, Dec 29, 2014 at 10:17:00AM -0500, Chris Mason wrote:
>> I've hit this recently on my laptop, and haven't yet been able to
>> recreate it on a machine where I can debug things. The messages are
>> an error in the log tree replay code, and I don't think they are
>> actually related to any corruptions. Trying to nail it down today.
>
> Thanks for the update and looking at it.
>
> Just to rule things out for me, on your laptop, are you running btrfs
> directly on disk, or do you have layers like dmcrypt in the middle?
> (having 2 other layers myself, I never know if it's btrfs that could
> be
> to blame, or the other 2 layers not passing data through in atomic
> bits
> like they're supposed to)
I do have dmcrypt, but I really think this is only in btrfs.
-chris
next prev parent reply other threads:[~2014-12-29 15:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-28 19:26 3.16.3: fs/btrfs/delayed-inode.c:1410 btrfs_assert_delayed_root_empty Marc MERLIN
2014-12-28 20:00 ` Roman Mamedov
2014-12-28 21:36 ` Marc MERLIN
2014-12-29 15:17 ` Chris Mason
2014-12-29 15:41 ` Marc MERLIN
2014-12-29 15:57 ` Chris Mason [this message]
2014-12-30 1:06 ` Qu Wenruo
2014-12-31 18:30 ` [PATCH] Btrfs: don't delay inode ref updates during log replay Chris Mason
2015-01-01 22:58 ` Marc MERLIN
2015-01-02 0:44 ` Qu Wenruo
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