040000 tree f9a56e7248d9d6267d6d16b268a80d0783713277	coredump
040000 tree 8ac4c1d15d970c21591f693c3b18e3018ae620fd	coredump_backends
040000 tree 8557c4ed607eb7151599884e4606c31b10159771	gdbstub