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Subject: Re: devd in jail
To: freebsd-hackers@freebsd.org
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From: Giulio Ferro <auryn@zirakzigil.org>
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Date: Thu, 7 Sep 2017 08:54:45 +0200
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On 06/09/2017 22:19, Alexander Leidinger wrote:
>
> Quoting Giulio Ferro <auryn@zirakzigil.org> (from Wed, 6 Sep 2017 
> 14:13:52 +0200):
>
>> Hi Alexander,
>>
>> I've installed everything after my custom kernel was installed. And 
>> as I said, it differs from GENERIC only for the addition of VIMAGE 
>> and bridge.
>>
>> What I can try to do is installing your patches so to remove the devd 
>> issue, and see if it starts like this.
>>
>> Can you point me to patches for 11.1 stable?
>
> Attached, patch against releng-11.1. Beware, this is not even 
> compile-tested. And you need the modifications described in a previous 
> mail for /etc/devfs.rules.
>
> Bye,
> Alexander.
>

Hi Alexander,


I've applied the patch, compiled and install the new kernel.


Here's my jail.conf


------------------------------------------------------------

exec.start = "/bin/sh /etc/rc";
exec.stop = "/bin/sh /etc/rc.shutdown";
exec.clean;
mount.devfs;
devfs_ruleset=1;
allow.kmem_access;


path = "/usr/home/jails/$name";

xx {
         host.hostname = "xx.xx.xx";
         vnet;
         vnet.interface = epair0b, epair1b;
         persist;
      }


------------------------------------------------------------


But the problem now is that the jail doesn't start, if fact it seems it 
doesn't recognise the parameter:


# /etc/rc.d/jail start
Starting jails:jail: wsj: unknown parameter: allow.kmem_access


I've tried both putting it in the general section and in the xx jail 
section, but same result.


Should I put it somewhere else?