040000 tree 7d834becac1fc457df7547a1af974fd235677abb	chromeos-base
040000 tree e661697e02e3dbf80531059c5a213c7d36ca5945	metadata
040000 tree 13d9e06f76d0ffce136ad8c1292b2d862d1cb931	profiles
040000 tree 4a2a888a2d547aa7027fd4da818b6dec1c2cf752	virtual