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From: Christoph Anton Mitterer <calestyo@scientia.net>
To: "linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: bad extent [5993525264384, 5993525280768), type mismatch with chunk
Date: Thu, 12 Nov 2015 22:51:03 +0100	[thread overview]
Message-ID: <1447365063.7045.7.camel@scientia.net> (raw)

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Hey.

I get these errors on fsck'ing a btrfs:
bad extent [5993525264384, 5993525280768), type mismatch with chunk
bad extent [5993525280768, 5993525297152), type mismatch with chunk
bad extent [5993525297152, 5993525313536), type mismatch with chunk
bad extent [5993529442304, 5993529458688), type mismatch with chunk
bad extent [5993529458688, 5993529475072), type mismatch with chunk
bad extent [5993530015744, 5993530032128), type mismatch with chunk
bad extent [5993530359808, 5993530376192), type mismatch with chunk
bad extent [5993530376192, 5993530392576), type mismatch with chunk
bad extent [5993530392576, 5993530408960), type mismatch with chunk
bad extent [5993530408960, 5993530425344), type mismatch with chunk
bad extent [5993531260928, 5993531277312), type mismatch with chunk
bad extent [5993531310080, 5993531326464), type mismatch with chunk

What do they mean? And how to correct it without data loss (cause this
would be critical/precious data)?

Oddly, I've fsck'ed the very same fs last time I've unmounted it (with
no errors)... and now this.
The only difference would be newer kernel and btrfsprogs.


Thanks,
Chris.

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             reply	other threads:[~2015-11-12 21:51 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-12 21:51 Christoph Anton Mitterer [this message]
2015-11-12 22:23 ` bad extent [5993525264384, 5993525280768), type mismatch with chunk Christoph Anton Mitterer
2015-11-13  2:13 ` Qu Wenruo
2015-11-13  2:26   ` Christoph Anton Mitterer
2015-11-13  2:52     ` Qu Wenruo
2015-11-13  3:03       ` Christoph Anton Mitterer
2015-11-13  3:23         ` Qu Wenruo
2015-11-13  3:31           ` Christoph Anton Mitterer
2015-11-13  3:44           ` Christoph Anton Mitterer
2015-11-13  3:57       ` Christoph Anton Mitterer
2015-11-13  7:05         ` Duncan
2015-11-13  9:55           ` Christoph Anton Mitterer
2015-11-13 11:37             ` Christoph Anton Mitterer
     [not found]       ` <564F48FE.4000400@laposte.net>
2015-11-20 19:24         ` Christoph Anton Mitterer
2015-11-21  0:47           ` Qu Wenruo
2015-11-21  1:08             ` Lukas Pirl
2015-11-22  2:04               ` Qu Wenruo
2015-11-22  6:56                 ` Christoph Anton Mitterer
2015-11-23  1:10                   ` Qu Wenruo
2015-11-23 18:12                     ` Christoph Anton Mitterer
2015-11-24  0:46                       ` Qu Wenruo
2015-11-24  1:53                         ` Christoph Anton Mitterer
2015-11-24  2:09                           ` Qu Wenruo
2015-11-24  2:48                             ` Christoph Anton Mitterer
2015-11-24  2:54                               ` Qu Wenruo
2015-11-24  3:02                                 ` Christoph Anton Mitterer
2015-11-24  5:35                                   ` Qu Wenruo
2015-11-24 18:25                                     ` Christoph Anton Mitterer
2015-11-25  0:02                                       ` Qu Wenruo
2015-11-25  0:59                                       ` Qu Wenruo
2015-11-25  3:35                                         ` Christoph Anton Mitterer
2015-11-25  4:16                                           ` Christoph Anton Mitterer
2015-11-24 17:39                         ` David Sterba
2015-11-22 10:17                 ` Laurent Bonnaud
2015-11-23  1:00                   ` Qu Wenruo
2015-11-24 13:15                     ` Laurent Bonnaud
2015-11-24 23:46                       ` Qu Wenruo
2015-11-25  9:05                         ` Laurent Bonnaud
2015-12-03 17:13                           ` Laurent Bonnaud
2015-12-04  0:47                             ` Qu Wenruo
2015-12-11 13:22                               ` Laurent Bonnaud
2015-12-11 14:21                               ` Laurent Bonnaud
2015-12-14  0:53                                 ` Qu Wenruo
2015-12-14 12:47                                 ` Laurent Bonnaud
2015-12-15  1:16                                   ` Qu Wenruo
2015-11-24 23:53                       ` Qu Wenruo
2015-11-14  1:22 ` Qu Wenruo
2015-11-14  2:29   ` Christoph Anton Mitterer
2015-11-15  1:29     ` Qu Wenruo
2015-11-15  3:24       ` Christoph Anton Mitterer
2016-02-16  0:14 ` Ángel González
2016-02-16  1:38   ` Qu Wenruo
2016-02-16 22:21     ` Ángel González
2016-02-17  7:26       ` Qu Wenruo
2016-02-17 23:56         ` Ángel González

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