f8116f391a
Restore state 6. Many of the UNH tests end up exercising this state, where we have a new neighbor cache entry and a new link-layer entry is being created for it. The link-layer address is currently unknown so the initial state of the "llentry" should remain initialized to ND6_LLINFO_NOSTATE so that the ND code will send a solicitation. Setting this to ND6_LLINFO_STALE implies that the link-level entry is valid and can be used (but needs to be refreshed via the Neighbor Unreachability state machine). https://forums.freebsd.org/threads/64287/ Submitted by: Farrell Woods <Farrell_Woods@Dell.com> Reviewed by: mjoras, dab, ae MFC after: 1 week Sponsored by: Dell EMC Differential Revision: https://reviews.freebsd.org/D14059