linux-kernel - Re: [BUG] 2.6.23-rc3-mm1 kernel BUG at mm/page

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Message-ID: <20070823144953.GA30504@skynet.ie>
Date:	Thu, 23 Aug 2007 15:49:53 +0100
From:	mel@...net.ie (Mel Gorman)
To:	Kamalesh Babulal <kamalesh@...ux.vnet.ibm.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org,
	Balbir Singh <balbir@...ux.vnet.ibm.com>
Subject: Re: [BUG] 2.6.23-rc3-mm1 kernel BUG at mm/page_alloc.c:2876!

On (23/08/07 01:50), Kamalesh Babulal didst pronounce:
> Hi Andrew,
> 
> I see call trace followed by the kernel bug with the 2.6.23-rc3-mm1
> kernel and have attached the boot log and config file.
> 

For this one in the boot log;

Built 2 zonelists in Node order, mobility grouping off.  Total pages: 0

The lack of pages might explain allocation failures :/ . Not super-clear
why it failed to find any memory yet.

-- 
Mel Gorman
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