Re: 2.6.11-rc2 complains badly aboud badness in local_bh_enable

From: Jasper Spaans
Date: Sun Jan 23 2005 - 17:42:48 EST


Hoi,

On Sun, Jan 23, 2005 at 03:57:56PM +0100, Marcel Holtmann wrote:

> > -rc1 worked fine here. -rc2 complains a lot:
> >
> > Jan 23 12:59:50 amd kernel: Badness in local_bh_enable at kernel/softirq.c:140
[snip]

> the problem is the PPP code (not Bluetooth btw.) like others reported so
> far. I also see the same problem with the external MadWiFi driver.

I'm seeing a similar problem on my machine - one that does not know what ppp
is. Main suspect is the network bridging code in combination with iptables;
the first lines of the message:

Jan 23 07:50:56 spaans kernel: [local_bh_enable+42/109] local_bh_enable+0x2a/0x6d
Jan 23 07:50:56 spaans kernel: [pg0+979444471/1068110848] ipt_do_table+0x2db/0x310 [ip_tables]
Jan 23 07:50:56 spaans kernel: [pg0+942403693/1068110848] ipt_local_out_hook+0x51/0x58 [iptable_filter]
Jan 23 07:50:56 spaans kernel: [nf_iterate+64/137] nf_iterate+0x40/0x89
Jan 23 07:50:56 spaans kernel: [pg0+979631787/1068110848] br_nf_local_out_finish+0x0/0x77 [bridge]

(Btw, this kernel is enhanced with hostap and swsusp2 support, if needed I
can compile a vanilla -rc2)


Groet,
--
Jasper Spaans http://jsp.vs19.net/
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