Re: [SOLVED] Re: VirtualBox - vboxpci

2020-09-20 Thread l0f4r0
Hi Klaus/all,

So is everything alright now?

By the way, why do you think you have to sign vboxpci as well?
You certainly need to sign vboxdrv if you have enabled Secure Boot, probably 
vboxnetadp & vboxnetflt, but not necessarily vboxpci...
>From what I saw, Virtualbox setup scripts are designed to detect if you have 
>installed vboxpci and so need to sign it. Output is customized. Is it what you 
>get?

By the way, I'm not sure to understand everything myself...

I have SB enabled and got the message "vboxdrv.sh: You must sign these kernel 
modules before using VirtualBox: vboxdrv vboxnetflt vboxnetadp" recently.

So I followed 
https://gist.github.com/reillysiemens/ac6bea1e6c7684d62f544bd79b2182a4 (+ 
comments below to adjust the script appropriately for Debian 10).
Now "systemctl restart vboxdrv" works (loaded & active) and there is no fail 
error in journalctl (before that, I got "Failed to start VirtualBox Linux 
kernel module").

However, I still get the message "vboxdrv.sh: You must sign these kernel 
modules before using VirtualBox: vboxdrv vboxnetflt vboxnetadp" in journalctl 
(!)

A manual "/sbin/vboxconfig" is replacing my signed modules 
/lib/modules/5.4.0-0.bpo.2-amd64/misc/{vboxdrv,vboxnetadp,vboxnetflt}.ko with 
unsigned ones causing "modprobe vboxdrv" to fail ("Lockdown: modprobe: unsigned 
module loading is restricted").

I don't have a VM setup yet. Am I supposed to get errors when I would launch 
one VM because of my unsigned modules supposedly? In the end, are my modules 
signed (hexdump tells me they are) or unsigned (see journalctl)? Maybe I didn't 
sign the appropriate ones?

Thanks in advance :)
Best regards,
l0f4r0



[SOLVED] Re: VirtualBox - vboxpci

2020-09-15 Thread Klaus Jantzen

On 9/6/20 11:17 AM, Klaus Jantzen wrote:

Hi,

I am trying to run VB 16.1.14 r140239 on my laptop under Debian Buster.

After sucessfully signing vboxdrv, vboxnetflt and vboxnetadp I 
installed the extension package.


Now I have to additionally sign vboxpci.

However, this module was not installed. Where do I get it from?



The reply by Eike Lantzsch showed me that I adressed  the wrong mailing 
list:


I installed the VB deb-package downloaded from VixtualBox. That's why I 
mentioned this strange release number.


Thank you all for trying to help me.

--

K.D.J.


Tel.: +49-{0}7034-929651