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From: Nazar Mokrynskyi <nazar@mokrynskyi.com>
To: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: bad metadata [125501440, 125517824) crossing stripe boundary
Date: Wed, 16 Mar 2016 05:55:08 +0200	[thread overview]
Message-ID: <506b0d75-da00-fc77-e2ee-a5bf60abcf9f@mokrynskyi.com> (raw)

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I was running btrfsck today and got many of such errors:

> bad metadata [125501440, 125517824) crossing stripe boundary
> bad metadata [131334144, 131350528) crossing stripe boundary
> bad metadata [142999552, 143015936) crossing stripe boundary
> bad metadata [153944064, 153960448) crossing stripe boundary
> bad metadata [281870336, 281886720) crossing stripe boundary
> bad metadata [528285696, 528302080) crossing stripe boundary
> bad metadata [661323776, 661340160) crossing stripe boundary
> bad metadata [986316800, 986333184) crossing stripe boundary
> bad metadata [987168768, 987185152) crossing stripe boundary
> bad metadata [1029111808, 1029128192) crossing stripe boundary
> bad metadata [1099169792, 1099186176) crossing stripe boundary
I was able to find message with similar error on mainling list from 
January, but didn't found any answer.

I'm on Kernel 4.5.0 stable and btrfs-tools 4.4. filesystem was created 
at the beginning of July 2015.

Here is btrfs scrub output:

> scrub status for 40b8240a-a0a2-4034-ae55-f8558c0343a8
>         scrub started at Wed Mar 16 04:13:54 2016 and finished after 
> 00:52:51
>         total bytes scrubbed: 274.05GiB with 0 errors
Looks like no metadata errors found, so what that "bad metadata" things 
really mean?

-- 
Sincerely, Nazar Mokrynskyi
github.com/nazar-pc
Skype: nazar-pc
Diaspora: nazarpc@diaspora.mokrynskyi.com
Tox: A9D95C9AA5F7A3ED75D83D0292E22ACE84BA40E912185939414475AF28FD2B2A5C8EF5261249



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                 reply	other threads:[~2016-03-16  3:55 UTC|newest]

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