From: Andrew Morton <akpm@linux-foundation.org>
To: Giangiacomo Mariotti <giangiacomo_mariotti@yahoo.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: WARNING: at net/ipv4/tcp_input.c:2054 tcp_mark_head_lost()
Date: Sat, 23 Feb 2008 00:03:10 -0800 [thread overview]
Message-ID: <20080223000310.4630daa8.akpm@linux-foundation.org> (raw)
In-Reply-To: <858077.97160.qm@web39709.mail.mud.yahoo.com>
(cc netdev)
On Wed, 20 Feb 2008 20:04:39 -0800 (PST) Giangiacomo Mariotti <giangiacomo_mariotti@yahoo.com> wrote:
> This is what I got with dmesg :
>
> [ 266.978695] WARNING: at net/ipv4/tcp_input.c:2054 tcp_mark_head_lost()
> [ 266.978701] Pid: 0, comm: swapper Not tainted 2.6.24.2-my001 #1
> [ 266.978703]
> [ 266.978704] Call Trace:
> [ 266.978706] <IRQ> [<ffffffff80426981>] tcp_ack+0x16d8/0x197f
> [ 266.978721] [<ffffffff8022e72f>] __wake_up+0x38/0x4e
> [ 266.978727] [<ffffffff804295ef>] tcp_rcv_established+0xe2/0x8cb
> [ 266.978732] [<ffffffff8042f56f>] tcp_v4_do_rcv+0x30/0x39c
> [ 266.978738] [<ffffffff80431d29>] tcp_v4_rcv+0x99b/0xa06
> [ 266.978743] [<ffffffff803f2c95>] __netdev_alloc_skb+0x29/0x43
> [ 266.978749] [<ffffffff80416d21>] ip_local_deliver_finish+0x152/0x212
> [ 266.978753] [<ffffffff80416bac>] ip_rcv_finish+0x2f8/0x31b
> [ 266.978758] [<ffffffff803f6c42>] netif_receive_skb+0x3ae/0x3d1
> [ 266.978763] [<ffffffff8037398f>] rtl8169_rx_interrupt+0x45f/0x53e
> [ 266.978768] [<ffffffff8037405b>] rtl8169_poll+0x36/0x16a
> [ 266.978773] [<ffffffff803f8ca7>] net_rx_action+0xb7/0x1f3
> [ 266.978778] [<ffffffff8023a3a5>] __do_softirq+0x65/0xce
> [ 266.978782] [<ffffffff8020b0d2>] default_idle+0x0/0x3d
> [ 266.978786] [<ffffffff8020d09c>] call_softirq+0x1c/0x28
> [ 266.978789] [<ffffffff8020e4f0>] do_softirq+0x2c/0x7d
> [ 266.978792] [<ffffffff8023a2fb>] irq_exit+0x3f/0x84
> [ 266.978794] [<ffffffff8020e729>] do_IRQ+0xb6/0xd5
> [ 266.978797] [<ffffffff8020b0d2>] default_idle+0x0/0x3d
> [ 266.978800] [<ffffffff8020c421>] ret_from_intr+0x0/0xa
> [ 266.978801] <EOI> [<ffffffff8020b0fb>] default_idle+0x29/0x3d
> [ 266.978809] [<ffffffff8020b1a2>] cpu_idle+0x93/0xbb
> [ 266.978813] [<ffffffff805cfa4b>] start_kernel+0x2bb/0x2c7
> [ 266.978818] [<ffffffff805cf123>] _sinittext+0x123/0x12a
> [ 266.978821]
>
> This though didn't cause any user-visible problem.
>
> .config file :
next prev parent reply other threads:[~2008-02-23 8:05 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-21 4:04 WARNING: at net/ipv4/tcp_input.c:2054 tcp_mark_head_lost() Giangiacomo Mariotti
2008-02-23 8:03 ` Andrew Morton [this message]
2008-02-27 9:29 ` Ilpo Järvinen
2008-02-27 18:56 ` Guillaume Chazarain
2008-02-27 19:29 ` Ilpo Järvinen
2008-02-28 8:22 ` Ilpo Järvinen
2008-02-29 1:10 ` Andrew Morton
2008-02-29 4:35 ` Bill Fink
2008-02-29 12:24 ` Ilpo Järvinen
2008-03-02 12:20 ` Guillaume Chazarain
2008-03-02 12:20 ` Guillaume Chazarain
2008-03-02 12:38 ` Ilpo Järvinen
2008-03-02 13:15 ` Guillaume Chazarain
2008-03-02 13:15 ` Guillaume Chazarain
2008-03-02 19:51 ` Ilpo Järvinen
2008-03-03 8:32 ` Ilpo Järvinen
2008-03-03 13:40 ` Ilpo Järvinen
2008-03-03 13:53 ` [PATCH net-2.6] [TCP]: Must count fack_count also when skipping Ilpo Järvinen
2008-03-03 20:11 ` David Miller
2008-03-24 20:36 ` Frederik Himpe
2008-03-24 21:41 ` David Miller
2008-03-25 21:24 ` Ilpo Järvinen
2008-03-26 3:05 ` David Miller
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