I saved the output of some commands with non-working 5.9 and reinstalled with
5.8 and did the same again.
Below are the diffs, the config I used is the same but something certainly
changed between 5.8 and 5.9.
# diff of "route -n get -inet6 fe80::a00:27ff:fe33:981e%gre0"
--- route_gre.58 Wed Jun 22 08:45:26 2016
+++ route_gre.59 Wed Jun 22 10:33:51 2016
@@ -1,9 +1,10 @@
route to: fe80::a00:27ff:fe33:981e%gre0
-destination: fe80::%gre0
- mask: ffff:ffff:ffff:ffff::
- interface: gre0
- if address: fe80::a00:27ff:fe2f:9737%gre0
- priority: 4 (connected)
- flags: <UP,DONE>
+destination: fe80::
+ mask: ffc0::
+ gateway: ::1
+ interface: lo0
+ if address: ::1
+ priority: 8 (static)
+ flags: <UP,GATEWAY,REJECT,DONE,STATIC>
use mtu expire
- 0 0 0
+ 2 32768 0
# diff of simple “ifconfig"
--- ifconfig.58 Wed Jun 22 08:44:09 2016
+++ ifconfig.59 Wed Jun 22 10:31:40 2016
@@ -1,33 +1,33 @@
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 32768
- priority: 0
+ index 4 priority 0 llprio 3
groups: lo
- inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
inet6 ::1 prefixlen 128
+ inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
inet 127.0.0.1 netmask 0xff000000
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 08:00:27:2f:97:37
- priority: 0
+ index 1 priority 0 llprio 3
groups: egress
media: Ethernet autoselect (1000baseT full-duplex)
status: active
inet 10.0.2.15 netmask 0xffffff00 broadcast 10.0.2.255
em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 08:00:27:2c:f6:cf
- priority: 0
+ index 2 priority 0 llprio 3
media: Ethernet autoselect (1000baseT full-duplex)
status: active
inet 10.0.0.1 netmask 0xfffffffc broadcast 10.0.0.3
inet6 fe80::a00:27ff:fe2c:f6cf%em1 prefixlen 64 scopeid 0x2
enc0: flags=0<>
- priority: 0
+ index 3 priority 0 llprio 3
groups: enc
status: active
-pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33192
- priority: 0
- groups: pflog
gre0: flags=9011<UP,POINTOPOINT,LINK0,MULTICAST> mtu 1476
- priority: 0
+ index 5 priority 0 llprio 3
groups: gre
tunnel: inet 10.0.0.1 -> 10.0.0.2
- inet6 fe80::a00:27ff:fe2f:9737%gre0 -> prefixlen 64 scopeid 0x6
+ inet6 fe80::a00:27ff:fe2f:9737%gre0 -> prefixlen 64 scopeid 0x5
inet 10.10.0.1 --> 10.10.0.2 netmask 0xfffffffc
+pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33188
+ index 6 priority 0 llprio 3
+ groups: pflog
# diff of "netstat -nrf inet6"
--- netstat.58 Wed Jun 22 08:44:39 2016
+++ netstat.59 Wed Jun 22 10:32:48 2016
@@ -2,9 +2,9 @@
Internet6:
Destination Gateway Flags Refs
Use Mtu Prio Iface
-::/104 ::1 UGRS 0
0 32768 8 lo0
::/96 ::1 UGRS 0
0 32768 8 lo0
-::1 ::1 UHl 14
0 32768 1 lo0
+::/104 ::1 UGRS 0
0 32768 8 lo0
+::1 ::1 UHl 3
3 32768 1 lo0
::127.0.0.0/104 ::1 UGRS 0
0 32768 8 lo0
::224.0.0.0/100 ::1 UGRS 0
0 32768 8 lo0
::255.0.0.0/104 ::1 UGRS 0
0 32768 8 lo0
@@ -13,19 +13,17 @@
2002:7f00::/24 ::1 UGRS 0
0 32768 8 lo0
2002:e000::/20 ::1 UGRS 0
0 32768 8 lo0
2002:ff00::/24 ::1 UGRS 0
0 32768 8 lo0
-fe80::/10 ::1 UGRS 0
0 32768 8 lo0
+fe80::/10 ::1 UGRS 0
2 32768 8 lo0
+fec0::/10 ::1 UGRS 0
0 32768 8 lo0
fe80::%em1/64 fe80::a00:27ff:fe2c:f6cf%em1 UC 0
0 - 4 em1
-fe80::a00:27ff:fe2c:f6cf%em1 08:00:27:2c:f6:cf UHLl 0
0 - 1 lo0
-fe80::%lo0/64 fe80::1%lo0 U 0
0 32768 4 lo0
+fe80::a00:27ff:fe2c:f6cf%em1 08:00:27:2c:f6:cf UHLl 0
0 - 1 em1
fe80::1%lo0 fe80::1%lo0 UHl 0
0 32768 1 lo0
-fe80::%gre0/64 fe80::a00:27ff:fe2f:9737%gre0 U 0
0 - 4 gre0
-fe80::a00:27ff:fe2f:9737%gre0 fe80::a00:27ff:fe2f:9737%gre0 UHl 0
0 - 1 lo0
-fec0::/10 ::1 UGRS 0
0 32768 8 lo0
-ff01::/16 ::1 UGRS 0
0 32768 8 lo0
+fe80::a00:27ff:fe2f:9737%gre0 fe80::a00:27ff:fe2f:9737%gre0 UHl 0
0 - 1 gre0
+ff01::/16 ::1 UGRS 0
2 32768 8 lo0
ff01::%em1/32 fe80::a00:27ff:fe2c:f6cf%em1 UC 0
0 - 4 em1
-ff01::%lo0/32 ::1 UC 0
0 32768 4 lo0
+ff01::%lo0/32 ::1 UC 0
1 32768 4 lo0
ff01::%gre0/32 fe80::a00:27ff:fe2f:9737%gre0 UC 0
0 - 4 gre0
-ff02::/16 ::1 UGRS 0
0 32768 8 lo0
+ff02::/16 ::1 UGRS 0
2 32768 8 lo0
ff02::%em1/32 fe80::a00:27ff:fe2c:f6cf%em1 UC 0
0 - 4 em1
-ff02::%lo0/32 ::1 UC 0
0 32768 4 lo0
+ff02::%lo0/32 ::1 UC 0
1 32768 4 lo0
ff02::%gre0/32 fe80::a00:27ff:fe2f:9737%gre0 UC 0
0 - 4 gre0
