Comment # 29 on bug 1174406 from Johannes Kehrer

Hello,
the output of the two commands is:

johannes@JohannesOffice:~> grep vbox /etc/group
vboxusers:x:457:johannes

johannes@JohannesOffice:~> ls -l /usr/lib/virtualbox/ | grep vboxusers
-rwsr-x--- 1 root vboxusers   166536 2020-07-28 00:54 VBoxHeadless
-rwsr-x--- 1 root vboxusers    31360 2020-07-28 00:54 VBoxNetAdpCtl
-rwsr-x--- 1 root vboxusers   166536 2020-07-28 00:54 VBoxNetDHCP
-rwsr-x--- 1 root vboxusers   166536 2020-07-28 00:54 VBoxNetNAT
-rwxr-xr-x 1 root vboxusers    14576 2020-07-28 00:54 VBoxPermissionMessage
-rwsr-x--- 1 root vboxusers   166528 2020-07-28 00:54 VBoxSDL
-rwxr-xr-x 1 root vboxusers    14576 2020-07-28 00:54 VBoxSUIDMessage
-rwxr-xr-x 1 root vboxusers    14600 2020-07-28 00:54 VBoxUSB_DevRules
-rwxr-xr-x 1 root vboxusers  2246640 2020-07-28 00:54 VirtualBox6
-rwsr-x--- 1 root vboxusers   166536 2020-07-28 00:54 VirtualBoxVM
johannes@JohannesOffice:~

Actually I am beginning to doubt, that is is originally a vbox issue. May some
other update had sideeffects on the permissions? However this would be very
difficult to find out, I guess.....