=== [DF-3349] lacp leak (fixed: expect stable ether_multi + DELMADDR)
21
(DELMADDR count above; 0 = still leaking, >0 = fix active)
=== [DF-3446] fw3 dup leak (fixed: expect stable IPFW3_TABLE)
        IPFW3_TABLE       6   10.5K       0    390M        6
        IPFW3_TABLE      12   11.2K       0    390M    58.6K