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Date:      Thu, 14 Sep 2017 09:23:31 +0200
From:      Giulio Ferro <auryn@zirakzigil.org>
To:        Alexander Leidinger <Alexander@leidinger.net>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: devd in jail
Message-ID:  <AE1CE061-7BDB-4ED0-B6AF-CC30929D93D3@zirakzigil.org>
In-Reply-To: <3236AD55-0D14-49A5-B5B9-3147A216D8A5@zirakzigil.org>
References:  <e03a6040-1322-c82c-0e96-49c474188d5c@zirakzigil.org> <CAOtMX2g7PR9S7v%2BrUXwBeQUPDFfJy2zZwAvg7q5ze99jDF4hmA@mail.gmail.com> <20170810225439.Horde.1s8Qi_dlNtxgEigsNKbdrer@webmail.leidinger.net> <4a1a99a5-35ea-19c9-7ac8-77875ac6f71f@zirakzigil.org> <20170905151537.Horde.10cHNOX1OVri7mGaUcDeX1l@webmail.leidinger.net> <7ca865ee-b613-2f0c-daf0-d828884b5e74@zirakzigil.org> <1C181EF2-B8B1-4F42-BF80-ABEA0593DD43@dsl-only.net> <c17afdad-6bf0-3c4b-6325-2417fb0d18d7@zirakzigil.org> <20170906122556.Horde.5OdDwtii7HXPNArY77YUyBi@webmail.leidinger.net> <D5C4EF81-BCF7-496E-8CD4-2C053607D20C@zirakzigil.org> <20170906221947.Horde.RITHvdc1wVE9v0-3nBavR0Z@webmail.leidinger.net> <da552407-fb13-677b-f514-c3bfacc83e73@zirakzigil.org> <20170909150335.Horde.wBLIPwBuhV3lyQlBxKud39f@webmail.leidinger.net> <27e72cfb-54cf-4af8-b569-85fff089c45f@zirakzigil.org> <20170911161253.Horde.vawLu00EtbbHOVeJRXjp7N0@webmail.leidinger.net> <3236AD55-0D14-49A5-B5B9-3147A216D8A5@zirakzigil.org>

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Hi Alexander and all,

Do you have any idea why putting the new patches parameter in jail.conf fail=
s and how it can be solved? I can do test on this machine as you wish.

Thanks=20

Giulio=20

> Il giorno 12 set 2017, alle ore 09:50, Giulio Ferro <auryn@zirakzigil.org>=
 ha scritto:
>=20
> Hi Alexander,
>=20
> I don't know how to set your parameter in old style jails in rc.conf
>=20
> In there, new parameters are mapped to old style jail_xxx entries, but the=
re are none for your parameter unless I'm mistaken.
>=20
> Can you please tell me exactly what I should put in rc.conf? I've already m=
oved the jail.conf file
>=20
> Thanks.
>=20
> Giulio=20
>=20
>> Il giorno 11 set 2017, alle ore 16:12, Alexander Leidinger <Alexander@lei=
dinger.net> ha scritto:
>>=20
>> Quoting Giulio Ferro <auryn@zirakzigil.org> (from Mon, 11 Sep 2017 06:42:=
01 +0200):
>>=20
>>>> On 09/09/2017 15:03, Alexander Leidinger wrote:
>>>> Please run this:
>>>> strings /boot/kernel/kernel| grep allow.kmem
>>>>=20
>>>> If it doesn't print out "allow.kmem_access", then your kernel doesn't c=
ontain the patch.
>>>>=20
>>>> Bye,
>>>> Alexander.
>>>>=20
>>>=20
>>> # strings /boot/kernel/kernel | grep allow.kmem
>>> allow.kmem_access
>>>=20
>>> So it seems the kernel is ok...
>>>=20
>>>=20
>>> Maybe I can set this value at boot in /boot/loader.conf?
>>=20
>> No, this is not a loader.conf setting.
>>=20
>> Can you try to use "old style" jail config =3D settings in rc.conf instea=
d of using jail.conf on a test system? It may be that you need to move away t=
he jail.conf temporary, I haven't checked what takes precedence when both (r=
c.conf and jail.conf) settings are there.
>>=20
>> Bye,
>> Alexander.
>>=20
>> --=20
>> http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF
>> http://www.FreeBSD.org    netchild@FreeBSD.org  : PGP 0x8F31830F9F2772BF
>=20
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