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040000 tree 2bb143ca66804c4f0c0e9edca5445d93e489fd4e	futex
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040000 tree a9553d19b08ca4c7471833f5958dd9d9407c2e35	mem_protect
040000 tree 079a9db71fcd28a7d8cea1272e3ae997af246511	obj_validation
040000 tree 6c216c0bcdbf6c85a22b9ce1981227d2b569e9c8	protection
040000 tree 92e541a1e39772f2b7bd8ee9e3f3b23402c185f7	stack_random
040000 tree 24aa4781b67770de299186f602620501ae323750	stackprot
040000 tree 8c32dfcfc8dd7d2a48be3aa1b453622ce1c81ece	sys_sem
040000 tree c17961f1a31c5c00c93834bedcead6b9d8258a7c	syscalls
040000 tree 8bf16e68d2b8489c314be9e75ce3d31c2279e891	userspace