For more information, please see:
and this message also appeared when i wanted to download from tor , (just wanted to test that and it happened the message did appeared) and i couldnt download the file.
btw the message different from this one (which is my old post with same operation “mknod”) :-
also i saw the same profile path in this wiki:
but i didnt c it as an apparmor message popping up in whonix b4.