[support] RO - CN problem

Jakub "Arkon" Syrek arkon at nast.pl
Sat Oct 18 01:26:38 JST 2008 

Hi and thanks for help.

Yes CONFIG_XFRM_USER and CONFIG_XFRM_SUB_POLICY  are included.. MN, HA and 
CN runs on that same kernel in User Mode Linux.
I was testing it with NEMO. When I start mip6d and monitoring XFRM with ip 
command I get:

router:~# ip -f inet6 xfrm monitor
src ::/0 dst ::/0 proto 135 sport 5
        dir in priority 9
        tmpl src :: dst ::
                proto (null) reqid 0 mode 2
                level use
src :: dst ::
        proto (null) spi 0x00000000 reqid 0 mode 2
        replay-window 0 flag 8
        sel src ::/0 dst ::/0
src ::/0 dst ::/0 proto 135
        dir out priority 12
src ::/0 dst ::/0 proto ipv6-icmp type 135
        dir out priority 12
src ::/0 dst ::/0 proto ipv6-icmp type 136
        dir out priority 3
src ::/0 dst ::/0 proto ipv6-icmp type 0
        dir out priority 12
Unknown message: 00000116 0x0000001e 0x00000000

Regards
Jakub

----- Original Message ----- 
From: "Romain KUNTZ" <kuntz at lsiit.u-strasbg.fr>
To: "Support ML" <support at l2tp.nautilus6.org>
Sent: Friday, October 17, 2008 10:40 AM
Subject: Re: [support] RO - CN problem


> Hi Jakub,
>
> Have you compiled a kernel with the XFRM options enabled on the CN? 
> (especially CONFIG_XFRM_USER and CONFIG_XFRM_SUB_POLICY).
>
> If you have tested with only UMIP 0.4 (i.e. without NEPL), you may  want 
> to ask on the USAGI mailing list too.
>
> Cheers,
> romain
>
> On 2008/10/15, at 19:39, Jakub Arkon Syrek wrote:
>
>> 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
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>> Support at ml.nautilus6.org
>> http://ml.nautilus6.org/mailman/listinfo/support
>>
>
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