freebsd stable - Oct 2017 - error instaling any ports

> So, what does
>
> uname -a
>
>
>
> *server# uname -aFreeBSD server.avgroup.loc 9.1-PRERELEASE FreeBSD
> 9.1-PRERELEASE #0 r238721: Mon Jul 23 17:34:45 BRT 2012
> root at server.avgroup.loc:/usr/obj/usr/stable9/sys/AVVIO_FW  i386You have
new
> mail.*
>
> What does
>
> freebsd-version -ku
>
> *dont have this command*
>
> Can you try to do these steps to get to a slightly newer version first ?
>
> freebsd-update -r 9.3-RELEASE upgrade
>





*server# freebsd-update -r 9.3-RELEASE upgradeLooking up update.freebsd.org
<http://update.freebsd.org> mirrors... 3 mirrors found.Fetching public key
from update6.freebsd.org... failed.Fetching public key from
update5.freebsd.org... failed.Fetching public key from
update4.freebsd.org... failed.No mirrors remaining, giving up*


# installation kernel
> freebsd-update install
>
> shutdown -r now
> # installation userspace
> freebsd-update install
> # pkg-update
> freebsd-update install
>
> --
> pi at opsec.eu            +49 171 3101372                         3 years
to
> go !
>

Hi!
> > uname -a
[...]
> > *server# uname -aFreeBSD server.avgroup.loc 9.1-PRERELEASE FreeBSD
So you have a PRERELEASE version and you have a custom kernel.

Do you know why that is ? Any specific change that needs to
be in that kernel config ?

Please check if you have a 'svn' binary somewhere, because it looks
like you need to do a source upgrade first.

rm -rf /usr/obj /usr/src
mkdir /usr/src
cd /usr/src
svn checkout https://svn.freebsd.org/base/release/9.3.0/ .
make buildworld
make buildkernel
make installkernel
make installworld
mergemaster -UiP
shutdown -r now
cd /usr/src
make check-old
make delete-old
make delete-old-libs
> *server# freebsd-update -r 9.3-RELEASE upgradeLooking up update.freebsd.org
> <http://update.freebsd.org> mirrors... 3 mirrors found.Fetching
public key
> from update6.freebsd.org... failed.Fetching public key from
> update5.freebsd.org... failed.Fetching public key from
> update4.freebsd.org... failed.No mirrors remaining, giving up*
Well, freebsd-update only works on GENERIC kernels and systems, so
your first step needs to be a source upgrade.

Please note: Your binaries from 9.1-PRE will work on 9.3, and probably on
10.x, so no need to worry about the packages installed for now. 

You can rebuild your ports when you're on 10.x.

-- 
pi at opsec.eu            +49 171 3101372                         3 years to go
!