[Babel-users] Babel on itty bitty boxes

[Dave Taht]

the rpi3 is definately doing bad things with ipv6 overall, although
with ipv6_subtrees false it is doing more of the "right thing" with
the ip -6 rules...

I put a babel debug 3 log up at:

http://www.taht.net/~d/babeld_pi3.log

for your bemusement.

now to go turn that off before I run out of flash! Jeeze, 5MB in a minute.....

Here are the dmesg errors.

http://www.taht.net/~d/rpi3_bad_ipv6_issues.dmesg

I think this has some bearing on the issues an earlier poster this
month had with the rpi3.

added this info to the bug at: https://github.com/raspberrypi/linux/issues/1371

Dave Täht
Let's go make home routers and wifi faster! With better software!
https://www.gofundme.com/savewifi


On Mon, Mar 28, 2016 at 7:06 AM, Matthieu Boutier
<boutier at pps.univ-paris-diderot.fr> wrote:
>> It did not fix the 3.10 kernel based c1.
>>
>> So autodetection is broken on the c2 & c1 kernels
>
> "Autodetection" is just based on the kernel version (via uname).  So it's normal it doesn't change anything on c1 (3.10 < 3.11).  And it's normal too that you need to use it on c2 (3.14 > 3.11, but compiled without IPv6_SUBTREES).
>
>>> Ah ok, so what's in the babel RIB on rpi?
>>> (killall -USR1 babeld; cat /var/log/babeld.log)
>>
>> Attached. I note that while the pi3 had had ip -6 rules showing, this
>> log dump is after a fresh restart
>
> Very interesting.  Could you make that again, this time with "debug 3"?
>
> Matthieu
>