without adding security=apparmor, the result is:
oem@oem-desktop:~$ sudo aa-status apparmor module is loaded. apparmor filesystem is not mounted.
So, the fix is partial
without adding security=apparmor, the result is:
oem@oem-desktop:~$ sudo aa-status
apparmor module is loaded.
apparmor filesystem is not mounted.
So, the fix is partial