[support] RO - CN problem

[Jakub "Arkon" Syrek]

Hello i have problem when i'm trying to test Route Optimization option in my 
test network.

After ping6 command on CN only odd seq return (for example: 1,3,5 etc.)
CN debug shows that it can't add xfrm state, below is my CN debug output:
Wed Oct 15 19:37:24 mh_send: sending MH type 7
from 2001:db8:2:0:0:0:0:2
to 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_try_pad: Added 0 bytes for padding
Wed Oct 15 19:37:25 mh_send: sending MH type 3
from 2001:db8:2:0:0:0:0:2
to 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:37:25 mh_try_pad: Added 0 bytes for padding
Wed Oct 15 19:37:25 mh_send: sending MH type 4
from 2001:db8:2:0:0:0:0:2
to 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_bu_parse: Binding Update Received
Wed Oct 15 19:37:25 mh_bu_parse: src 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:37:25 mh_bu_parse: coa 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_send_ba: status 135
Wed Oct 15 19:37:25 mh_send: sending MH type 6
from 2001:db8:2:0:0:0:0:2
to 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:37:25 mh_send: remote CoA 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_send: Adding bind auth data
Wed Oct 15 19:37:25 mh_send: Adding auth_data
Wed Oct 15 19:37:25 mh_bu_parse: Binding Update Received
Wed Oct 15 19:37:25 mh_bu_parse: src 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:37:25 mh_bu_parse: coa 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 Failed to add state:
Wed Oct 15 19:37:25 nlmsg_flags 105
nlmsg_type 26
Wed Oct 15 19:37:25 sel.daddr 2001:db8:0:0:0:0:0:2
sel.saddr 2001:db8:2:0:0:0:0:2
sel.dport 0
sel.dport_mask 0
sel.sport 0
sel.sport_mask 0
sel.prefixlen_d 128
sel.prefixlen_s 128
sel.proto 0
sel.ifindex 0
Wed Oct 15 19:37:25 id.daddr 2001:db8:0:0:0:0:0:2
id.spi 0
id.proto 43
saddr 2001:db8:2:0:0:0:0:2
reqid 0
mode 2
flags 0
xfrma_addr 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 Failed to add state:
Wed Oct 15 19:37:25 nlmsg_flags 105
nlmsg_type 26
Wed Oct 15 19:37:25 sel.daddr 2001:db8:0:0:0:0:0:2
sel.saddr 2001:db8:2:0:0:0:0:2
sel.dport 0
sel.dport_mask 0
sel.sport 0
sel.sport_mask 0
sel.prefixlen_d 128
sel.prefixlen_s 128
sel.proto 0
sel.ifindex 0
Wed Oct 15 19:37:25 id.daddr 2001:db8:0:0:0:0:0:2
id.spi 0
id.proto 43
saddr 2001:db8:2:0:0:0:0:2
reqid 0
mode 2
flags 0
xfrma_addr 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_send_ba: status 0
Wed Oct 15 19:37:25 mh_send: sending MH type 6
from 2001:db8:2:0:0:0:0:2
to 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:37:25 mh_send: remote CoA 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:37:25 mh_send: Adding bind auth data
Wed Oct 15 19:37:25 mh_send: Adding auth_data
Wed Oct 15 19:38:45 mh_bu_parse: Binding Update Received
Wed Oct 15 19:38:45 mh_bu_parse: src 2001:db8:0:0:0:0:0:2
Wed Oct 15 19:38:45 mh_bu_parse: coa 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:38:45 Failed to add state:
Wed Oct 15 19:38:45 nlmsg_flags 105
nlmsg_type 26
Wed Oct 15 19:38:45 sel.daddr 2001:db8:0:0:0:0:0:2
sel.saddr 2001:db8:2:0:0:0:0:2
sel.dport 0
sel.dport_mask 0
sel.sport 0
sel.sport_mask 0
sel.prefixlen_d 128
sel.prefixlen_s 128
sel.proto 0
sel.ifindex 0
Wed Oct 15 19:38:45 id.daddr 2001:db8:0:0:0:0:0:2
id.spi 0
id.proto 43
saddr 2001:db8:2:0:0:0:0:2
reqid 0
mode 2
flags 0
xfrma_addr 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:38:45 Failed to add state:
Wed Oct 15 19:38:45 nlmsg_flags 105
nlmsg_type 26
Wed Oct 15 19:38:45 sel.daddr 2001:db8:0:0:0:0:0:2
sel.saddr 2001:db8:2:0:0:0:0:2
sel.dport 0
sel.dport_mask 0
sel.sport 0
sel.sport_mask 0
sel.prefixlen_d 128
sel.prefixlen_s 128
sel.proto 0
sel.ifindex 0
Wed Oct 15 19:38:45 id.daddr 2001:db8:0:0:0:0:0:2
id.spi 0
id.proto 43
saddr 2001:db8:2:0:0:0:0:2
reqid 0
mode 2
flags 0
xfrma_addr 2001:db8:4:0:fcfd:ff:fe00:106
Wed Oct 15 19:38:45 mh_send_ba: status 0
Wed Oct 15 19:38:45 mh_send: sending MH type 6

Regards
Jakub