linux-kernel - Re: [BUG] 2.6.24-git6 soft lockup detected while running libhugetlbfs

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Message-ID: <20080130165947.GA6336@elte.hu>
Date:	Wed, 30 Jan 2008 17:59:47 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Kamalesh Babulal <kamalesh@...ux.vnet.ibm.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andy Whitcroft <apw@...dowen.org>,
	Balbir Singh <balbir@...ux.vnet.ibm.com>
Subject: Re: [BUG] 2.6.24-git6 soft lockup detected while running
	libhugetlbfs


* Kamalesh Babulal <kamalesh@...ux.vnet.ibm.com> wrote:

> Softlockup is detected while running libhugetlbfs on the 2.6.24-git6 
> kernel. The machine is a Pentium III (Cascades) 16 cpu machine.
> 
> BUG: soft lockup - CPU#13 stuck for 61s! [swapper:0]

is nohz enabled? And the system did not truly lock up, right?

	Ingo
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