[LARTC] 2.2.20 kernel panic when using iptraf

[LARTC] 2.2.20 kernel panic when using iptraf

[Robert Sander]

Hi!

We are using a 2.2.20 kernel with the diffserv ds8.tar.gz patch from
diffserv.sf.net and when using iptraf on all interfaces the kernel
panics:

kernel panic skput:over:c0147bc7:76 put:76 dev:eth4
In swapper task - not syncing

and the whole machine freezes.

Is it necessary to use 2.4.17? Is this a known bug?

Greetings
-- 
Robert Sander
Department Head
Information Systems        www.epigenomics.com        Kastanienallee 24
+493024345330                                              10435 Berlin
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Re: [LARTC] 2.2.20 kernel panic when using iptraf

[Julian Anastasov]

	Hello,

On Sat, 2 Feb 2002, Robert Sander wrote:

> Hi!
>
> We are using a 2.2.20 kernel with the diffserv ds8.tar.gz patch from
> diffserv.sf.net and when using iptraf on all interfaces the kernel
> panics:
>
> kernel panic skput:over:c0147bc7:76 put:76 dev:eth4
> In swapper task - not syncing
>
> and the whole machine freezes.

	You can add also
ftp://icaftp.epfl.ch/pub/linux/diffserv/misc/ds-pre9-1-2.2.16.patch.gz

	IIRC, there was another bug in sch_cbq.c:cbq_destroy(),
you have to backport the fix from 2.4. I don't remember at the
moment for other bugs fixed (can check it Monday), may be someone
else can add something on this issue.

	As for the oops: you can try to check what is on this
address c0147bc7.

> Greetings

Regards

--
Julian Anastasov <ja@ssi.bg>

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