040000 tree 7eb47f1ebfb4407167dfc4cc3b46420ef8825adb	openrc
040000 tree d5a7119952acd12597fbf41a6055bf4272aefbb2	systemd
040000 tree 3bdf394743ee013705f2c4409a1266e2c81178e9	sysvinit-debian
040000 tree 4c75e7985aea77425952558863f2a7ec63bd329a	sysvinit-redhat
040000 tree 1969c6990cfe0f0f9b54755929fdc4a2424e727b	upstart