From: Arno Steffen <arno.steffen@web.de>
To: linux-mtd@lists.infradead.org
Subject: Empty flash at ... / check_node_data: wrong data CRC
Date: Mon, 04 Jan 2010 09:31:55 +0100 [thread overview]
Message-ID: <1123501046@web.de> (raw)
I do have a system which is not used with a controlled shutdown, but
with a cold heartless poweroff only.
I am using a jffs2 filesystem as it should be journalling and robust
agains power loss.
But while boot I get messages like:
Empty flash at 0x00963864 ends at 0x00964000
And after finishing boot:
[root@EEE ]# JFFS2 notice: (181) check_node_data: wrong data CRC in
data node at 0x01f8b55c: read 0xa7496669, calculated 0x5aea21d5.
JFFS2 notice: (181) check_node_data: wrong data CRC in data node at
0x01f88d3c: read 0xc5d341c, calculated 0x3f0d9534.
This sound seroius to me. How to prevent this if I can't use "halt" or
other controlled shutdown?
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next reply other threads:[~2010-01-04 8:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-04 8:31 Arno Steffen [this message]
2010-01-04 10:17 ` Empty flash at ... / check_node_data: wrong data CRC Ricard Wanderlof
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