* kernel panics with net_rx_action on kernels >2.6.26
@ 2008-12-13 18:43 Alexander Huemer
2008-12-20 23:00 ` Rafael J. Wysocki
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Huemer @ 2008-12-13 18:43 UTC (permalink / raw)
To: linux-kernel
hi,
one of my machines (x86) crashes under heavy network load with kernels
>2.6.26, i tried quite everything possible between 2.6.27 and 2.6.28-rc8.
lspci -vv: http://xx.vu/~ahuemer/lspci_vv.txt
of the quad nic 2 ports are used, the machine is acting as a iptables
firewall/router.
kernel config (2.6.26) http://xx.vu/~ahuemer/config
screenshot of the panic:
http://xx.vu/~ahuemer/kernel_panic_net_rx_action.jpg
as i do not have any problems with kernels <=2.6.26, i doubt that this
is a hardware problem.
in case of the panic, nothing is written to the system log.
any hints welcome.
please CC me on replies, i am not subscribed to the mailing list.
thanks in advance.
--
alex
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: kernel panics with net_rx_action on kernels >2.6.26
2008-12-13 18:43 kernel panics with net_rx_action on kernels >2.6.26 Alexander Huemer
@ 2008-12-20 23:00 ` Rafael J. Wysocki
0 siblings, 0 replies; 2+ messages in thread
From: Rafael J. Wysocki @ 2008-12-20 23:00 UTC (permalink / raw)
To: Alexander Huemer; +Cc: linux-kernel, netdev
(CC to netdev)
On Saturday, 13 of December 2008, Alexander Huemer wrote:
> hi,
>
> one of my machines (x86) crashes under heavy network load with kernels
> >2.6.26, i tried quite everything possible between 2.6.27 and 2.6.28-rc8.
>
> lspci -vv: http://xx.vu/~ahuemer/lspci_vv.txt
> of the quad nic 2 ports are used, the machine is acting as a iptables
> firewall/router.
>
> kernel config (2.6.26) http://xx.vu/~ahuemer/config
> screenshot of the panic:
> http://xx.vu/~ahuemer/kernel_panic_net_rx_action.jpg
>
> as i do not have any problems with kernels <=2.6.26, i doubt that this
> is a hardware problem.
> in case of the panic, nothing is written to the system log.
>
> any hints welcome.
> please CC me on replies, i am not subscribed to the mailing list.
>
> thanks in advance.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-12-13 18:43 kernel panics with net_rx_action on kernels >2.6.26 Alexander Huemer
2008-12-20 23:00 ` Rafael J. Wysocki
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