040000 tree b517595a511886fb5e394912f2b782fbb6532bcb	missing-unix-socket-missing-protocol
040000 tree 505c1d6bad91b1d19d2ea439859c47bb129e40be	missing-unix-socket-with-ndnd-protocol
040000 tree e3633fd830b6a57369c80d739212a3fac432fb64	missing-unix-socket-with-protocol
040000 tree 34a3b3834b4ea120449bf5c70366b6d233788352	ok