Hello,
Jorge Matias wrote:
>
> My Linux system is crashing randomly. I don't know why, but I have found
> these log messages from the kernel:
Mine also does... Debian 2.1 with glibc 2.1.1 update thanks to apt.
> Oct 25 14:01:23 tequila kernel: protocol 0000 is buggy, dev scc2
> Oct 25 14:02:12 tequila kernel: protocol 0000 is buggy, dev scc1
> Oct 25 14:02:53 tequila last message repeated 6 times
> Oct 25 14:04:43 tequila last message repeated 3 times
> Oct 25 14:06:02 tequila last message repeated 2 times
> Oct 25 14:06:20 tequila kernel: protocol 0000 is buggy, dev scc2
> Oct 25 14:07:21 tequila kernel: protocol 0000 is buggy, dev scc1
> Oct 25 14:08:35 tequila kernel: protocol 0000 is buggy, dev scc1
> I couldn't find any relation between the actions in the scc ports and
> the log messages.
> SCC2 - 1200 port
> SCC1 - 9600 port
> Both Half-Duplex
I personnally use net2kiss with my scc interfaces as well as bcsf0, they
are both giving the kind of output you reported here. Traffic that won't
pass through the net2kiss won't generate scc errors. So i suspect
something related with net2kiss...
I also have very severe problems with xfbb 7.01d as it always crashes as
well with any incoming packets arriving at eth0 (xfbb is not listening
on eth0's adress). I also experience some less frequent randomly
crashes.
> My Kernel is v2.2.13. As far as I remember I had the same problem with
> 2.2.12, 2 weeks ago. It isn't solved yet.
I have personnally experienced xfbb problems and "protocol 0000 is
buggy" messages since early pre-2.2 kernels up to the last 2.2.13.
I'm really waiting for a stabilised xfbbd for 2.2.
Alex.
--
Alexandre Fornieles | F-40150 Hossegor
ICQ : 1519880 | Debian GNU/Linux 2.2.13 i686
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