Code: Select all
:/lib/modules/5.4.0-139-generic/misc$ ll
insgesamt 656
drwxr-xr-x 2 root root 4096 Feb 15 17:09 ./
drwxr-xr-x 6 root root 4096 Feb 15 17:09 ../
-rw-r--r-- 1 root root 595731 Feb 15 17:09 vboxdrv.ko
-rw-r--r-- 1 root root 17571 Feb 15 17:09 vboxnetadp.ko
-rw-r--r-- 1 root root 44227 Feb 15 17:09 vboxnetflt.ko
Code: Select all
:/lib/modules/5.4.0-139-generic/misc$ modinfo vboxdrv.ko
filename: /lib/modules/5.4.0-139-generic/misc/vboxdrv.ko
version: 6.1.42 r155177 (0x00320000)
license: GPL
description: Oracle VM VirtualBox Support Driver
author: Oracle Corporation
srcversion: E85989480CD9E7B95D80254
depends:
retpoline: Y
name: vboxdrv
vermagic: 5.4.0-139-generic SMP mod_unload modversions
sig_id: PKCS#7
signer: mint Secure Boot Module Signature key
sig_key: 62:6A:91:71:3B:BD:B4:C9:44:F3:C3:55:4F:81:C6:54:DD:90:F7:47
sig_hashalgo: sha512
signature: 4F:F5:07:E8:FA:86:85:42:5C:9E:99:34:37:3F:FE:B0:3E:9A:01:89:
[...]
I could envision that using your own MOK could play a role here. I'd suggest to use set -x before manually executing vboxdrv.sh as a simple debugging tool.