layer23 : writing msgb to gsmtap fd: Connection refused

Hessel hessel at
Thu Mar 18 14:05:11 UTC 2010

Hi Nico,

This is because layer23 is sending data to a closed port on localhost. You
can safely ignore these errors,
or let something (netcat, for instance) listen on the gsmtap port.


On Thu, Mar 18, 2010 at 14:19, nicolho <nicolho at> wrote:

> hi,
> i get errors "writing msgb to gsmtap fd: Connection refused" with layer23
> app (see output below).
> any idea/explanation ?
> nico
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