netdev - Re: bug report

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Date:	Sat, 7 Jun 2008 20:53:24 +0200
From:	"Oliver Pinter" <oliver.pntr@...il.com>
To:	"Phil Oester" <kernel@...uxace.com>
Cc:	"Ilpo Järvinen" <ilpo.jarvinen@...sinki.fi>,
	"Andrew Morton" <akpm@...ux-foundation.org>, zsirmo@...rmo.hu,
	LKML <linux-kernel@...r.kernel.org>,
	"Ingo Molnar" <mingo@...e.hu>, netdev <netdev@...r.kernel.org>,
	"Matt Carlson" <mcarlson@...adcom.com>,
	"Michael Chan" <mchan@...adcom.com>,
	"Brian Vowell" <brian.vowell@...il.com>
Subject: Re: bug report

Hi!

Attila first use one other nic (rtl8169), and after one other (3com
BCM570). All NIC producted this error...
the full thread in Hungarian Unix Portal: http://hup.hu/node/56295

On 6/7/08, Phil Oester <kernel@...uxace.com> wrote:
> On Sat, Jun 07, 2008 at 02:50:06PM +0200, Oliver Pinter wrote:
>> [snip]
>> Jun  6 14:04:11 www kernel: [ 6464.556309] clamscan: page allocation
>> failure. order:3, mode:0x4020 <------------- this
>
> "Me too".  Lots of order 3 allocation failures on e1000 nics
> since upgrading some heavy traffic boxes to 2.6.25 (though from 2.6.21,
> so unclear on when it began).
>
> Phil
>
> Jun  2 11:11:24 px01 kernel: swapper: page allocation failure. order:3,
> mode:0x4020
> Jun  2 11:11:24 px01 kernel: Pid: 0, comm: swapper Not tainted
> 2.6.25.2-x86_64.1 #1
> Jun  2 11:11:24 px01 kernel:
> Jun  2 11:11:24 px01 kernel: Call Trace:
> Jun  2 11:11:24 px01 kernel:  <IRQ>  [<ffffffff8024ce51>]
> __alloc_pages+0x2dd/0x2f6
> Jun  2 11:11:24 px01 kernel:  [<ffffffff8026578d>] __slab_alloc+0x16e/0x4f9
> Jun  2 11:11:24 px01 kernel:  [<ffffffff80394e84>] tcp_collapse+0x164/0x394
> Jun  2 11:11:25 px01 kernel:  [<ffffffff802656d0>] __slab_alloc+0xb1/0x4f9
> Jun  2 11:11:25 px01 kernel:  [<ffffffff80394e84>] tcp_collapse+0x164/0x394
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8026685d>]
> __kmalloc_track_caller+0x82/0xb8
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8036a124>] __alloc_skb+0x5b/0x121
> Jun  2 11:11:25 px01 kernel:  [<ffffffff80394e84>] tcp_collapse+0x164/0x394
> Jun  2 11:11:25 px01 kernel:  [<ffffffff80395261>]
> tcp_prune_queue+0x1ad/0x21e
> Jun  2 11:11:25 px01 kernel:  [<ffffffff803954ba>]
> tcp_data_queue+0x1e8/0xbab
> Jun  2 11:11:25 px01 kernel:  [<ffffffff803974e8>]
> tcp_rcv_established+0x64c/0x6fc
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8039c76f>] tcp_v4_do_rcv+0x2c/0x1b4
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8039e43e>] tcp_v4_rcv+0x6b3/0x705
> Jun  2 11:11:25 px01 kernel:  [<ffffffff80384cdc>]
> ip_local_deliver_finish+0xf6/0x1b3
> Jun  2 11:11:25 px01 kernel:  [<ffffffff80384bc3>] ip_rcv_finish+0x2bf/0x2e2
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8023ada3>] getnstimeofday+0x2f/0x83
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8036e6b2>]
> netif_receive_skb+0x1af/0x21b
> Jun  2 11:11:25 px01 kernel:  [<ffffffff8032da6d>]
> e1000_clean_rx_irq+0x3f3/0x4e7
>
>


-- 
Thanks,
Oliver
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