*Default route record in show ip6 fib is different after commands: *

sw_interface_set_flags sw_if_index 1 admin-up
sw_interface_add_del_address sw_if_index 1 2001:0::1/64
ip_add_del_route ::/00 via 2001:0::2 sw_if_index 1
ip_neighbor_add_del sw_if_index 1 dst 2001:0::2 mac 08:00:27:46:2b:4c
map_add_domain ip4-pfx 20.0.0.0/8 ip6-pfx 2001::/16 ip6-src 2001:db8:ffff::1 ea-bits-len 48 psid-offset 6 psid-len 8
map_del_domain index 0

exec show ip6 fib

sw_interface_set_flags sw_if_index 1 admin-up
sw_interface_add_del_address sw_if_index 1 2001:0::1/64
ip_add_del_route ::/00 via 2001:0::2 sw_if_index 1
ip_neighbor_add_del sw_if_index 1 dst 2001:0::2 mac 08:00:27:46:2b:4c
map_add_domain ip4-pfx 20.0.0.0/8 ip6-pfx 2001::/16 ip6-src 2001:db8:ffff::1 ea-bits-len 48 psid-offset 6 psid-len 8

exec show ip6 fib

FIB lookup table: 65536 buckets, 32 MB heap
16 objects, 513k of 516k used, 552 free, 0 reclaimed, 2k overhead, 32764k capacity

VRF 0, fib_index 0, flow hash: src dst sport dport proto
Destination Packets Bytes Adjacency
::/0 0 0 weight 1, index 14
GigabitEthernet0/9/0
IP6: 08:00:27:f3:be:f0 -> 08:00:27:46:2b:4c
2001::/64 0 0 weight 1, index 7
arp GigabitEthernet0/9/0 2001::1/64
2001::1/128 0 0 weight 1, index 8
local 2001::1/64
2001::2/128 0 0 weight 1, index 14
GigabitEthernet0/9/0
IP6: 08:00:27:f3:be:f0 -> 08:00:27:46:2b:4c
fe80::/64 0 0 weight 1, index 12
arp GigabitEthernet0/9/0 fe80::a00:27ff:fef3:bef0/64
fe80::a00:27ff:fef3:bef0/128 0 0 weight 1, index 13
local fe80::a00:27ff:fef3:bef0/64
ff02::1/128 0 0 weight 1, index 5
local
ff02::2/128 0 0 weight 1, index 4
local
ff02::16/128 0 0 weight 1, index 6
local
ff02::1:ff00:0/104 0 0 weight 1, index 3
local

FIB lookup table: 65536 buckets, 32 MB heap
16 objects, 513k of 516k used, 552 free, 0 reclaimed, 2k overhead, 32764k capacity

VRF 0, fib_index 0, flow hash: src dst sport dport proto
Destination Packets Bytes Adjacency
::/0 0 0 weight 1, index 14
map
2001::/64 0 0 weight 1, index 7
arp GigabitEthernet0/9/0 2001::1/64
2001::1/128 0 0 weight 1, index 8
local 2001::1/64
2001::2/128 0 0 weight 1, index 15
GigabitEthernet0/9/0
IP6: 08:00:27:f3:be:f0 -> 08:00:27:46:2b:4c
2001:db8:ffff::1/128 0 0 weight 1, index 14
map
fe80::/64 0 0 weight 1, index 12
arp GigabitEthernet0/9/0 fe80::a00:27ff:fef3:bef0/64
fe80::a00:27ff:fef3:bef0/128 0 0 weight 1, index 13
local fe80::a00:27ff:fef3:bef0/64
ff02::1/128 0 0 weight 1, index 5
local
ff02::2/128 0 0 weight 1, index 4
local
ff02::16/128 0 0 weight 1, index 6
local
ff02::1:ff00:0/104 0 0 weight 1, index 3

show version
vpp v16.09-rc0~233-gad2c9c0~b404 built by jenkins on ubnt-trusty-3ab at Thu Jul 14 14:53:37 UTC 2016