Bug 21282 - Unplugged network WiFi
Summary: Unplugged network WiFi
Status: CLOSED UNREPRODUCIBLE
Alias: None
Product: Drivers
Classification: Unclassified
Component: network-wireless (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: drivers_network-wireless@kernel-bugs.osdl.org
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-10-27 19:57 UTC by Cristian Aravena Romero
Modified: 2010-12-10 14:16 UTC (History)
5 users (show)

See Also:
Kernel Version: 2.6.36
Subsystem:
Regression: No
Bisected commit-id:

Attachments
dmesg 2.6.36 (245.84 KB, text/plain)
2010-10-27 19:57 UTC, Cristian Aravena Romero 		Details
$sudo lspci -vvnn (28.49 KB, text/plain)
2010-10-27 19:59 UTC, Cristian Aravena Romero 		Details
messages 2.6.36 (53.45 KB, application/x-lzma)
2010-10-27 20:22 UTC, Cristian Aravena Romero 		Details
dmesg 2.6.37-rc1 (56.14 KB, text/plain)
2010-11-15 17:47 UTC, Cristian Aravena Romero 		Details
dmesg 2.6.37-rc2 (53.20 KB, text/plain)
2010-11-16 20:48 UTC, Cristian Aravena Romero 		Details
messages 2.6.37-rc1 (62.22 KB, application/x-lzma)
2010-11-17 11:42 UTC, Cristian Aravena Romero 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Cristian Aravena Romero 2010-10-27 19:57:35 UTC 
Created attachment 35252 [details]
dmesg 2.6.36

[263337.926556] Call Trace:
[263337.926560]  <IRQ>  [<ffffffff8110a10a>] __alloc_pages_slowpath+0x44a/0x5a0
[263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
[263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
[263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
[263337.926606]  [<ffffffff[263337.926556] Call Trace:
[263337.926560]  <IRQ>  [<ffffffff8110a10a>] __alloc_pages_slowpath+0x44a/0x5a0
[263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
[263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
[263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
[263337.926606]  [<ffffffff81144d85>] allocate_slab+0x175/0x180
[263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
[263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
[263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
[263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
[263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
[263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
[263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
[263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
[263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
[263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
[263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
[263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
[263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
[263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
[263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
[263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
[263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
[263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
[263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x11081144d85>] allocate_slab+0x175/0x180
[263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
[263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
[263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
[263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
[263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
[263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
[263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
[263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
[263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
[263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
[263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
[263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
[263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
[263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
[263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
[263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
[263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
[263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
[263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
[263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x110
Comment 1 Cristian Aravena Romero 2010-10-27 19:59:28 UTC 
Created attachment 35262 [details]
$sudo lspci -vvnn
Comment 2 Cristian Aravena Romero 2010-10-27 20:22:19 UTC 
Created attachment 35272 [details]
messages 2.6.36
Comment 3 Senthil Balasubramanian 2010-11-10 13:54:40 UTC 
When do you see this issue? Can you please provide some more information on how to reproduce this issue?
Comment 4 Cristian Aravena Romero 2010-11-10 14:02:44 UTC 
I use Transmission (Bittorrent)
Comment 5 shafi 2010-11-10 14:07:01 UTC 
Hello Cristian can you please provide some detailed information,It will help us to narrow down the cause of issue.When you are getting this issue ?
Comment 6 Senthil Balasubramanian 2010-11-10 14:10:14 UTC 
thanks for the info Cristian. We shall try to reproduce this issue here..
Comment 7 shafi 2010-11-11 07:27:07 UTC 
(In reply to comment #4)
> I use Transmission (Bittorrent)
Can you please check if you just connect to the internet and just do some normal browsing like checking your mails rather than Bittorrent does this issue happens?
Comment 8 Cristian Aravena Romero 2010-11-12 22:31:42 UTC 
Not message with use browser, email or chat
Comment 9 Cristian Aravena Romero 2010-11-12 22:32:10 UTC 
Shafi: Not message with use browser, email or chat
Comment 10 shafi 2010-11-13 11:39:48 UTC 
(In reply to comment #8)
> Not message with use browser, email or chat

Ok Thanks Cristian ,We had downloaded the 2.6.36 kernel and trying with the same card. As there was some restrictions with using BitTorrent we are having some problems in reproducing it.We are looking for some alternatives to reproduce it.If you come across any thing significant where the issue can be reproduced it would be very helpful
Comment 11 shafi 2010-11-15 08:52:46 UTC 
(In reply to comment #0)
> Created an attachment (id=35252) [details]
> dmesg 2.6.36
> 
> [263337.926556] Call Trace:
> [263337.926560]  <IRQ>  [<ffffffff8110a10a>]
> __alloc_pages_slowpath+0x44a/0x5a0
> [263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
> [263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
> [263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
> [263337.926606]  [<ffffffff[263337.926556] Call Trace:
> [263337.926560]  <IRQ>  [<ffffffff8110a10a>]
> __alloc_pages_slowpath+0x44a/0x5a0
> [263337.926581]  [<ffffffff8110a3eb>] __alloc_pages_nodemask+0x18b/0x1d0
> [263337.926590]  [<ffffffff811436b6>] ? add_partial+0x56/0x90
> [263337.926599]  [<ffffffff8113ce83>] alloc_pages_current+0xa3/0x110
> [263337.926606]  [<ffffffff81144d85>] allocate_slab+0x175/0x180
> [263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
> [263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
> [263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
> [263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
> [263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
> [263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
> [263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
> [263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
> [263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
> [263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
> [263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
> [263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
> [263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
> [263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
> [263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
> [263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
> [263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
> [263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
> [263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x11081144d85>]
> allocate_slab+0x175/0x180
> [263337.926613]  [<ffffffff81144dc0>] new_slab+0x30/0x170
> [263337.926621]  [<ffffffff81146f75>] __slab_alloc+0x1e5/0x250
> [263337.926639]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926648]  [<ffffffff81147859>] __kmalloc_node_track_caller+0x199/0x1f0
> [263337.926658]  [<ffffffffa018a039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926667]  [<ffffffff8148f1af>] __alloc_skb+0x7f/0x170
> [263337.926676]  [<ffffffffa018a039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
> [263337.926694]  [<ffffffffa02e65b4>] ath_rx_tasklet+0x284/0x590 [ath9k]
> [263337.926707]  [<ffffffffa02e3b24>] ath9k_tasklet+0x124/0x1a0 [ath9k]
> [263337.926715]  [<ffffffff810697a1>] tasklet_action+0x71/0xf0
> [263337.926722]  [<ffffffff81069a57>] __do_softirq+0xc7/0x1e0
> [263337.926729]  [<ffffffff8102fb1b>] ? ack_apic_level+0x7b/0x100
> [263337.926737]  [<ffffffff8100bfdc>] call_softirq+0x1c/0x30
> [263337.926743]  [<ffffffff8100d9b5>] do_softirq+0x65/0xa0
> [263337.926749]  [<ffffffff81069225>] irq_exit+0x85/0x90
> [263337.926757]  [<ffffffff815906b8>] do_IRQ+0x78/0xf0
> [263337.926765]  [<ffffffff81588b53>] ret_from_intr+0x0/0x11
> [263337.926769]  <EOI>  [<ffffffff81339b87>] ? acpi_idle_enter_bm+0x1c2/0x1ff
> [263337.926784]  [<ffffffff81339b80>] ? acpi_idle_enter_bm+0x1bb/0x1ff
> [263337.926793]  [<ffffffff81470e9e>] cpuidle_idle_call+0x8e/0x130
> [263337.926802]  [<ffffffff81009764>] cpu_idle+0xa4/0x120
> [263337.926811]  [<ffffffff815822ed>] start_secondary+0xdd/0x110

(In reply to comment #9)
> Shafi: Not message with use browser, email or chat

Can you please check whether you are getting the same problem with the latest compat-wireless  or latest wireless-testing tree ?
Comment 12 Cristian Aravena Romero 2010-11-15 16:52:57 UTC 
I work with kernel 2.6.37rc1 and not message Call Trace
Comment 13 Cristian Aravena Romero 2010-11-15 17:47:36 UTC 
Created attachment 37272 [details]
dmesg 2.6.37-rc1
Comment 14 shafi 2010-11-16 05:29:38 UTC 
(In reply to comment #12)
> I work with kernel 2.6.37rc1 and not message Call Trace

Great!.We will figure out what patch that might have solved your problem.
Please do mail us if you come across that problem with kernel 2.6.37rc1.
thanks.
Comment 15 Cristian Aravena Romero 2010-11-16 20:48:08 UTC 
Created attachment 37292 [details]
dmesg 2.6.37-rc2

Now I use kernel 2.6.37-rc2 (No message of "Call Trace")
Comment 16 Cristian Aravena Romero 2010-11-17 11:42:45 UTC 
Created attachment 37322 [details]
messages 2.6.37-rc1

Call Trace in kernel 2.6.37-rc1:

Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437860] Pid: 0, comm: swapper Not tainted 2.6.37-020637rc1-generic #201011020905
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437862] Call Trace:
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437865]  <IRQ>  [<ffffffff811101ea>] __alloc_pages_slowpath+0x45a/0x5b0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437878]  [<ffffffff811104cb>] __alloc_pages_nodemask+0x18b/0x1d0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437883]  [<ffffffff8105e56c>] ? try_to_wake_up+0xfc/0x400
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437888]  [<ffffffff81146603>] alloc_pages_current+0xa3/0x110
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437892]  [<ffffffff8114e115>] allocate_slab+0x175/0x180
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437895]  [<ffffffff8114e660>] new_slab+0x30/0x170
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437899]  [<ffffffff811502f9>] __slab_alloc+0x1e9/0x250
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437909]  [<ffffffffa008d039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437912]  [<ffffffff81150a68>] __kmalloc_node_track_caller+0x188/0x1e0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437916]  [<ffffffffa008d039>] ? ath_rxbuf_alloc+0x39/0xc0 [ath]
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437921]  [<ffffffff814a34df>] __alloc_skb+0x7f/0x170
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437925]  [<ffffffffa008d039>] ath_rxbuf_alloc+0x39/0xc0 [ath]
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437933]  [<ffffffffa012f3e4>] ath_rx_tasklet+0x294/0x5e0 [ath9k]
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437939]  [<ffffffffa012c64c>] ath9k_tasklet+0x12c/0x1b0 [ath9k]
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437945]  [<ffffffff8106bb67>] tasklet_action+0x87/0x140
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437948]  [<ffffffff8106b4d3>] __do_softirq+0xc3/0x1d0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437951]  [<ffffffff8103095d>] ? ack_apic_level+0x7d/0x100
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437955]  [<ffffffff8100d01c>] call_softirq+0x1c/0x30
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437958]  [<ffffffff8100e9a5>] do_softirq+0x65/0xa0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437961]  [<ffffffff8106b395>] irq_exit+0x85/0x90
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437966]  [<ffffffff815a80c4>] do_IRQ+0x74/0xe0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437970]  [<ffffffff815a03d3>] ret_from_intr+0x0/0x11
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437972]  <EOI>  [<ffffffff8134981e>] ? acpi_idle_enter_c1+0x87/0xa4
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437980]  [<ffffffff81349814>] ? acpi_idle_enter_c1+0x7d/0xa4
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437984]  [<ffffffff814847ed>] cpuidle_idle_call+0x8d/0x130
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437988]  [<ffffffff8100a764>] cpu_idle+0xa4/0x120
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437993]  [<ffffffff81584192>] rest_init+0x72/0x80
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437998]  [<ffffffff81abbf0a>] start_kernel+0x29a/0x380
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438001]  [<ffffffff81abb140>] ? early_idt_handler+0x0/0x71
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438004]  [<ffffffff81abb32a>] x86_64_start_reservations+0x6a/0xa0
Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438007]  [<ffffffff81abb44c>] x86_64_start_kernel+0xcc/0xf0
Comment 17 shafi 2010-11-17 12:03:18 UTC 
Hi Cristian I think this problem might be still there in 2.6.37-rc2,so please post the call trace if you get one in 2.6.37-rc2.(In reply to comment #16)
> Created an attachment (id=37322) [details]
> messages 2.6.37-rc1
> 
> Call Trace in kernel 2.6.37-rc1:
> 
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437860] Pid: 0, comm: swapper Not
> tainted 2.6.37-020637rc1-generic #201011020905
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437862] Call Trace:
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437865]  <IRQ> 
> [<ffffffff811101ea>]
> __alloc_pages_slowpath+0x45a/0x5b0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437878]  [<ffffffff811104cb>]
> __alloc_pages_nodemask+0x18b/0x1d0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437883]  [<ffffffff8105e56c>] ?
> try_to_wake_up+0xfc/0x400
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437888]  [<ffffffff81146603>]
> alloc_pages_current+0xa3/0x110
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437892]  [<ffffffff8114e115>]
> allocate_slab+0x175/0x180
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437895]  [<ffffffff8114e660>]
> new_slab+0x30/0x170
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437899]  [<ffffffff811502f9>]
> __slab_alloc+0x1e9/0x250
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437909]  [<ffffffffa008d039>] ?
> ath_rxbuf_alloc+0x39/0xc0 [ath]
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437912]  [<ffffffff81150a68>]
> __kmalloc_node_track_caller+0x188/0x1e0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437916]  [<ffffffffa008d039>] ?
> ath_rxbuf_alloc+0x39/0xc0 [ath]
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437921]  [<ffffffff814a34df>]
> __alloc_skb+0x7f/0x170
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437925]  [<ffffffffa008d039>]
> ath_rxbuf_alloc+0x39/0xc0 [ath]
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437933]  [<ffffffffa012f3e4>]
> ath_rx_tasklet+0x294/0x5e0 [ath9k]
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437939]  [<ffffffffa012c64c>]
> ath9k_tasklet+0x12c/0x1b0 [ath9k]
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437945]  [<ffffffff8106bb67>]
> tasklet_action+0x87/0x140
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437948]  [<ffffffff8106b4d3>]
> __do_softirq+0xc3/0x1d0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437951]  [<ffffffff8103095d>] ?
> ack_apic_level+0x7d/0x100
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437955]  [<ffffffff8100d01c>]
> call_softirq+0x1c/0x30
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437958]  [<ffffffff8100e9a5>]
> do_softirq+0x65/0xa0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437961]  [<ffffffff8106b395>]
> irq_exit+0x85/0x90
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437966]  [<ffffffff815a80c4>]
> do_IRQ+0x74/0xe0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437970]  [<ffffffff815a03d3>]
> ret_from_intr+0x0/0x11
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437972]  <EOI> 
> [<ffffffff8134981e>]
> ? acpi_idle_enter_c1+0x87/0xa4
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437980]  [<ffffffff81349814>] ?
> acpi_idle_enter_c1+0x7d/0xa4
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437984]  [<ffffffff814847ed>]
> cpuidle_idle_call+0x8d/0x130
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437988]  [<ffffffff8100a764>]
> cpu_idle+0xa4/0x120
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437993]  [<ffffffff81584192>]
> rest_init+0x72/0x80
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.437998]  [<ffffffff81abbf0a>]
> start_kernel+0x29a/0x380
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438001]  [<ffffffff81abb140>] ?
> early_idt_handler+0x0/0x71
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438004]  [<ffffffff81abb32a>]
> x86_64_start_reservations+0x6a/0xa0
> Nov  7 19:38:33 VGN-NS130FE kernel: [16210.438007]  [<ffffffff81abb44c>]
> x86_64_start_kernel+0xcc/0xf0
Comment 18 Cristian Aravena Romero 2010-12-09 16:40:26 UTC 
Not problem in 2.6.37-rc3
Comment 19 Cristian Aravena Romero 2010-12-09 18:35:59 UTC 
No problem since version 2.6.37-rc3
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