040000 tree 6f682e8e926005f447eb83e4e495d8d8a0d8e9e3	crypto
040000 tree 38552b3cc44864f30597a33cdaae26e5201be79f	linux
040000 tree c708ae782ca134e6ca8932d86f0006bdae212b7b	net
040000 tree 8fa7830474c58fabd5d3a6e0ecfcc13b3711d1f8	uapi