040000 tree ce7bc368f72ff722e3965241cbcfa5d88106597b	common
040000 tree 8d735af51105289ae2bb2c8761185bbc38f24656	configs
040000 tree 4f94758f8ab0be52df1a7fb3da12c17383e4d153	machine
040000 tree 6733b335e07bdfe59c210892220d07691013fdd7	machineserver
040000 tree 92e77a40df099e7fbbfe164d22d4bbf96effa679	switchboard
040000 tree 86b9322ae53b37338880292c7a6c5dee844f5afe	test_machine_monitor