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Date:      Sun, 9 Apr 2017 12:25:55 -0600
From:      JD <jd1008@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   Re: Unable to add self to group vboxusers
Message-ID:  <58EA7CB3.7070907@gmail.com>
In-Reply-To: <58EA7C59.3010608@gmail.com>
References:  <VI1PR02MB1200DDB51D32BC88EC919713F60E0@VI1PR02MB1200.eurprd02.prod.outlook.com> <58EA7C59.3010608@gmail.com>

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On 04/09/2017 12:24 PM, JD wrote:
>
>
> On 04/09/2017 12:04 PM, Manish Jain wrote:
>> Hi,
>>
>>
>> I am trying to run VirtualBVox under my under my system, a FreeBSD (p1)
>> 11 amd64 box with a radeon R5 230 (Caicos) card.
>>
>>
>> I did the following and rebooted :
>>
>> a) installed virtualbox-ose via pkg
>>
>> b) inserted vboxnet_enable="YES" in /etc/rc.conf
>>
>> c) added self to users vboxusers with : 'pw groupmod vboxusers -m <X>'
>>
>> d) added the following line to /etc/devfs.rules :
>>
>> add path 'usb/*' mode 0660 group operator
>>
>> Upon reboot, trying to run VirtualBox gets me :
>>
>> libGL error: MESA-LOADER: failed to retrieve device information
>> libGL error: image driver extension not found
>> libGL error: failed to load driver: radeon
>> libGL error: failed to open drm device: Permission denied
>> libGL error: failed to load driver: r600
>> <html><b>Effective UID is not root (euid=1001 egid=1001 uid=1001
>> gid=1001) (rc=-10)</b><br/><br/>Please try reinstalling
>> VirtualBox.<br><br><!--EOM-->where: SUPR3HardenedMain
>> what:  2
>> VERR_PERMISSION_DENIED (-10) - Permission denied.
>> </html>
>> ^C
>>
>>
>> When I run the groups command, I get different results based on
>> effective UID :
>>
>>
>> a) as root, when I run 'groups <X>', I spot  vboxusers among the groups
>> for <X>
>>
>> b) as normal user, when I run groups I do not see vboxusers among my
>> groups.
>>
>>
>> I am therefore unable to run VirtualBox. What exactly could be the
>> problem that leads me into vboxusers not being among my groups ?
>>
>>
>> Thanks for any help
>>
>> Manish Jain
>>
> I do not know how you tried to add users to a group, but here is the 
> CLI command
> $ sudo |usermod -a -G wheel <username1>
> Unfortunately, the command only allows the addition of one user at a 
> time :(
>
>
> |
I forgot to say "for example"!  So do not use the group name wheel 
unless that is your intent :)




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