[Babel-users] failing over faster?

[Henning Rogge]

On Sun, Apr 24, 2016 at 11:12 PM, Juliusz Chroboczek
<jch at pps.univ-paris-diderot.fr> wrote:
>> http://stackoverflow.com/questions/7225888/how-can-i-monitor-the-nic-statusup-down-in-a-c-program-without-polling-the-ker
>
> Babeld is already monitoring netlink messages (see funciton filter_netlink
> in kernel_netlink), but it looks like this mechanism is not working in
> your particular case.  I'll try to reproduce the issue, but I don't own
> a Raspberry Pi.

Maybe the typical problem with IFF_UP and IFF_RUNNING? Some interfaces
use both, some use only IFF_UP.

We had tons of little problems because of this and no clean solution in sight.

Henning