On Mon, 25 Jan 2021 15:38:47 -0800 Seth David Schoen wrote: > Add selftests for kernel behavior with regard to various classes of > unallocated/reserved IPv4 addresses, checking whether or not these > addresses can be assigned as unicast addresses on links and used in > routing. > > Expect the current kernel behavior at the time of this patch. That is: > > * 0/8 and 240/4 may be used as unicast, with the exceptions of 0.0.0.0 > and 255.255.255.255; > * the lowest host in a subnet may only be used as a broadcast address; > * 127/8 may not be used as unicast (the route_localnet option, which is > disabled by default, still leaves it treated slightly specially); > * 224/4 may not be used as unicast.
Missing your Signed-off-by.
