040000 tree 1914384cb7a2313827c564d2064fed97e976d690	common
040000 tree a97843686bcb6995d924b7a2c7d8ed29113752e2	monitoring
040000 tree e02f9b959f17413c7233d806d3663e64d8400239	spi
040000 tree b9ca0634e21360bd38f108ce8a334f19f562645c	util