From: Artem Bityutskiy <dedekind1@gmail.com>
To: "Matthew L. Creech" <mlcreech@gmail.com>
Cc: MTD list <linux-mtd@lists.infradead.org>
Subject: Re: ubifs_decompress: cannot decompress ...
Date: Wed, 01 Jun 2011 10:48:34 +0300 [thread overview]
Message-ID: <1306914514.4405.51.camel@localhost> (raw)
In-Reply-To: <BANLkTik+35hH5ADOGJ+qXtVJjtPd_AKz3g@mail.gmail.com>
On Fri, 2011-05-27 at 17:12 -0400, Matthew L. Creech wrote:
> Hi,
>
> We encountered a device which has the following error:
>
> UBIFS error (pid 428): ubifs_decompress: cannot decompress 1010 bytes,
> compressor lzo, error -22
> UBIFS error (pid 428): read_block: bad data node (block 388, inode 556196)
> UBIFS error (pid 428): do_readpage: cannot read page 388 of inode
> 556196, error -22
> UBIFS error (pid 428): ubifs_decompress: cannot decompress 1010 bytes,
> compressor lzo, error -22
> UBIFS error (pid 428): read_block: bad data node (block 388, inode 556196)
> UBIFS error (pid 428): do_readpage: cannot read page 388 of inode
> 556196, error -22
>
> The device is still bootable (though not functional), so I can get
> more debug info if needed. Any ideas on what could cause this?
Yes, you can enable mount and recovery debugging messages and send me
the log.
> - MPC8313 (using fsl_elbc_nand driver)
> - 1GB NAND flash (partitioned into 5MB for U-Boot, remainder for UBI/UBIFS)
> - 2.6.39 kernel
>
> Thanks!
>
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
prev parent reply other threads:[~2011-06-01 7:53 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-27 21:12 ubifs_decompress: cannot decompress Matthew L. Creech
2011-05-30 12:29 ` Ben Gardiner
2011-05-31 15:47 ` Matthew L. Creech
2011-05-31 16:10 ` Ben Gardiner
2011-05-31 21:47 ` Matthew L. Creech
2011-06-01 7:51 ` Artem Bityutskiy
2011-06-02 4:30 ` Matthew L. Creech
2011-06-02 18:59 ` Matthew L. Creech
2011-06-06 9:58 ` Artem Bityutskiy
2011-06-06 16:04 ` Matthew L. Creech
2011-06-06 16:18 ` Artem Bityutskiy
2011-06-06 19:52 ` Matthew L. Creech
2011-06-07 4:34 ` Artem Bityutskiy
2011-06-07 20:41 ` Matthew L. Creech
2011-06-08 14:11 ` Artem Bityutskiy
2011-06-08 17:50 ` Matthew L. Creech
2011-06-09 12:10 ` Artem Bityutskiy
2011-06-20 15:35 ` Matthew L. Creech
2011-06-07 10:24 ` Artem Bityutskiy
2011-06-03 4:32 ` Artem Bityutskiy
2011-06-01 8:02 ` Artem Bityutskiy
2011-06-01 8:07 ` Artem Bityutskiy
2011-06-01 8:39 ` Artem Bityutskiy
2011-06-02 4:34 ` Matthew L. Creech
2011-06-01 7:48 ` Artem Bityutskiy [this message]
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