lskq(1) on macOS
The text 312c9d29f457, as OS X 10.11.6, OS X 10.11.5, OS X 10.11.4, OS X 10.11.3, OS X 10.11.2, OS X 10.11.1, OS X 10.11 shipped it.
display process kqueue state
Flags it lists
-
-a -
-e -
-h -
-p -
-v