From: Thomas Gleixner <tglx@linutronix.de>
To: Igor Marnat <marny@rambler.ru>
Cc: linux-mtd@lists.infradead.org
Subject: Re: jffs2_gcd_mtd0 invoked oom-killer
Date: Mon, 19 Mar 2007 08:19:06 +0100 [thread overview]
Message-ID: <1174288746.13341.490.camel@localhost.localdomain> (raw)
In-Reply-To: <41978953.20070319084552@rambler.ru>
On Mon, 2007-03-19 at 08:45 +0300, Igor Marnat wrote:
> But it cannot pass the second corrupted place. It doesn't meet the
> NULL node, so the valid_ref is always not NULL. It passes crc check of node header,
> so the loop continues till the system exhausted all the
> memory available (there are calls to kmalloc in the loop). When the
> chain length grows up to 110000 entries, oom killer begins to stop
> kernel threads and a bit later all the system reboots.
Can you please dump the mtd partition with the corrupt data with
nanddump:
# nanddump -b -f nand.dmp /dev/mtdX
compress it with bz2 and put it somewhere to download.
Thanks,
tglx
next prev parent reply other threads:[~2007-03-19 7:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-12 12:28 jffs2_gcd_mtd0 invoked oom-killer Igor Marnat
2007-03-12 13:10 ` Artem Bityutskiy
2007-03-19 5:45 ` Igor Marnat
2007-03-19 7:19 ` Thomas Gleixner [this message]
2007-03-19 11:48 ` Igor Marnat
2007-03-19 16:50 ` Thomas Gleixner
2007-03-20 21:02 ` Igor Marnat
2007-03-21 8:14 ` Igor Marnat
2007-03-21 9:17 ` Thomas Gleixner
2007-03-21 11:40 ` Igor Marnat
2007-03-28 5:15 ` Igor Marnat
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