Hi Olivier,

Thanks:-) But it's sloved enabling devfs for the guest, and the rules 
for that were missing in /etc/defaults/rc.conf and /etc/rc.d/jail. 
Maybe my reply didn't pass on the newsgroups though, since it hat patchs 
as joined documents.

//Pierre-Philipp

Oliver Fromme wrote:
quoted text
> Pierre-Philipp Braun <pbraun@nethence.com> wrote:
>  > I'm trying to run a jail guest and I'm experiencing a little issue.  I 
>  > can't ps,
>  >     ps: bad namelist - no kernbase
> 
> Sounds like kernel version and ps binary don't match.
> Are you sure they belong to the exact same DF version?
> 
>  > nor ping,
>  >     ping: socket: Operation not permitted
> 
> Raw sockets (thus ping) are disabled in jails by default,
> for security reasons.  If you know what you're doing, you
> can enable them with sysctl security.jail.allow_raw_sockets.
> 
> Best regards
>    Oliver
> 

-- 
//Pierre-Philipp