Empty packet, socket not ready message

[Fajar A. Nugraha]

If you suspect it's a kernel issue, I suggest try other kernel versions
first instead of downgrading your OS. For example, linux-generic-lts-wily
would give you kernel 4.2 on ubuntu 14.04.

-- 
Fajar

On Mon, Jan 18, 2016 at 3:45 PM, Alex Sharaz <alex.sharaz at york.ac.uk> wrote:

> Hi,
> Wondering if we should revert back to 12.04 version of eduroam2 for the
> time being until I get to the bottom of these errors
> A
>
> On 15 January 2016 at 16:09, Alex Sharaz <alex.sharaz at york.ac.uk> wrote:
>
> > hmm only stated seeing this wen we moved to Ubuntu 14.04, were running
> > 12.04 before and not a squeak!
> >
> >
> > On 15 January 2016 at 15:59, <A.L.M.Buxey at lboro.ac.uk> wrote:
> >
> >> Hi,
> >>
> >> > We seem to be seeing fragmented UDP packets from roaming{0,1,2}.
> ja.net
> >> > which match up with EAGAIN coming from the recevfrom syscall.
> >>
> >> yep - EAP packets can be big - and therefore expect fragmentation - you
> >> need to be able to deal with such packets - at all parts of the transit
> -
> >> not just RADIUS server but also firewall (several have drop fragmented
> >> UDP by default)
> >>
> >> alan
> >> -
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> >>
> >
> >
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