[support] Problem after changing kernel of homeguy

[liu jianwei]

I use the 2.6.23 Kernel downloaded from "git clone
git://git.linux-ipv6.org/gitroot/nakam/linux-2.6-mip6" and the
umip-0.4 for MN, but it does not send out Binding Update. Why?
I noticed there is   a  "(ip6tnl1):type 769 unsupported" error which I
did not see before
by the way, I patched the kernel and revised the config file as that
in the "http://www.nautilus6.org/doc/dk-howto/Howto_dynamic_keying.html"
Do anyone know why is that? Could I add those patches for 2.6.22 on
the 2.6.23 kernel?(no error in patching)

root at tti-laptop:~# mip6d -c /etc/mn-mip6d-ok.conf
mip6d[7463]: MIPL Mobile IPv6 for Linux v2.0.2-umip-0.4 started (Mobile Node)
Thu Feb 26 22:53:28 main: MIPL Mobile IPv6 for Linux started in debug
mode, not detaching from terminal
Thu Feb 26 22:53:28 conf_show: config_file = /etc/mn-mip6d-ok.conf
Thu Feb 26 22:53:28 conf_show: vt_hostname = localhost
Thu Feb 26 22:53:28 conf_show: vt_service = 7777
Thu Feb 26 22:53:28 conf_show: mip6_entity = 1
Thu Feb 26 22:53:28 conf_show: debug_level = 10
Thu Feb 26 22:53:28 conf_show: debug_log_file = stderr
Thu Feb 26 22:53:28 conf_show: PolicyModulePath = [internal]
Thu Feb 26 22:53:28 conf_show: DefaultBindingAclPolicy = 0
Thu Feb 26 22:53:28 conf_show: NonVolatileBindingCache = disabled
Thu Feb 26 22:53:28 conf_show: KeyMngMobCapability = disabled
Thu Feb 26 22:53:28 conf_show: UseMnHaIPsec = disabled
Thu Feb 26 22:53:28 conf_show: MnMaxHaBindingLife = 262140
Thu Feb 26 22:53:28 conf_show: MnMaxCnBindingLife = 420
Thu Feb 26 22:53:28 conf_show: MnRouterProbes = 0
Thu Feb 26 22:53:28 conf_show: MnRouterProbeTimeout = 0.000000
Thu Feb 26 22:53:28 conf_show: InitialBindackTimeoutFirstReg = 1.500000
Thu Feb 26 22:53:28 conf_show: InitialBindackTimeoutReReg = 1.000000
Thu Feb 26 22:53:28 conf_show: UseCnBuAck = disabled
Thu Feb 26 22:53:28 conf_show: DoRouteOptimizationMN = enabled
Thu Feb 26 22:53:28 conf_show: MnUseAllInterfaces = disabled
Thu Feb 26 22:53:28 conf_show: MnDiscardHaParamProb = disabled
Thu Feb 26 22:53:28 conf_show: SendMobPfxSols = enabled
Thu Feb 26 22:53:28 conf_show: OptimisticHandoff = disabled
Thu Feb 26 22:53:28 conf_show: MobRtrUseExplicitMode = enabled
Thu Feb 26 22:53:28 conf_show: SendMobPfxAdvs = enabled
Thu Feb 26 22:53:28 conf_show: SendUnsolMobPfxAdvs = enabled
Thu Feb 26 22:53:28 conf_show: MaxMobPfxAdvInterval = 86400
Thu Feb 26 22:53:28 conf_show: MinMobPfxAdvInterval = 600
Thu Feb 26 22:53:28 conf_show: HaMaxBindingLife = 262140
Thu Feb 26 22:53:28 conf_show: HaAcceptMobRtr = disabled
Thu Feb 26 22:53:28 conf_show: DoRouteOptimizationCN = enabled
Thu Feb 26 22:53:28 xfrm_cn_init: Adding policies and states for CN
Thu Feb 26 22:53:28 xfrm_mn_init: Adding policies and states for MN
Thu Feb 26 22:53:28 conf_home_addr_info: HoA address 3ffe:0:0:2:0:0:0:2
Thu Feb 26 22:53:28 conf_home_addr_info: HA address 3ffe:0:0:2:0:0:0:1
Thu Feb 26 22:53:28 __tunnel_add: created tunnel ip6tnl1 (11) from
3ffe:0:0:2:0:0:0:2 to 3ffe:0:0:2:0:0:0:1 user count 1
Thu Feb 26 22:53:28 conf_home_addr_info: Home address 3ffe:0:0:2:0:0:0:2
Thu Feb 26 22:53:28 flag_hoa: set HoA 3ffe:0:0:2:0:0:0:2/128 iif 11
flags 12 preferred_time 4294967295 valid_time 4294967295
Thu Feb 26 22:53:28 conf_home_addr_info: Added new home_addr_info successfully
mip6d[7463]: Interface 2 (ip6tnl0):type 769 unsupported
Thu Feb 26 22:53:28 __md_discover_router: discover link on iface eth1 (4)
mip6d[7463]: Interface 11 (ip6tnl1):type 769 unsupported
mip6d[7463]: Interface 11 (ip6tnl1):type 769 unsupported
Thu Feb 26 22:53:32 __md_discover_router: discover link on iface eth1 (4)
Thu Feb 26 22:53:32 md_change_default_router: add new router
fe80:0:0:0:20c:29ff:fe72:8284 on interface eth1 (4)
Thu Feb 26 22:53:32 md_update_router_stats: add coa
3ffe:0:0:2:215:ff:fe4d:7046 on interface (4)
Thu Feb 26 22:53:33 mn_addr_do_dad: DAD succeeded!
Thu Feb 26 22:53:33 mn_addr_do_dad: address = 3ffe:0:0:2:0:0:0:2
Thu Feb 26 22:53:33 mn_move: 1741
Thu Feb 26 22:53:33 mn_move: in home net
Thu Feb 26 22:53:33 mv_hoa: move HoA 3ffe:0:0:2:0:0:0:2/64 from iface 11 to 4
Thu Feb 26 22:53:36 md_expire_router: expiring router
fe80:0:0:0:20c:29ff:fe72:8284 on iface eth1 (4)
Thu Feb 26 22:53:36 __md_discover_router: discover link on iface eth1 (4)
Thu Feb 26 22:53:38 md_update_router_stats: add coa
3ffe:0:0:2:215:ff:fe4d:7046 on interface (4)
Thu Feb 26 22:53:41 md_expire_router: expiring router
fe80:0:0:0:20c:29ff:fe72:8284 on iface eth1 (4)
Thu Feb 26 22:53:41 __md_discover_router: discover link on iface eth1 (4)
Thu Feb 26 22:53:44 md_update_router_stats: add coa
3ffe:0:0:2:215:ff:fe4d:7046 on interface (4)
Thu Feb 26 22:53:47 md_update_router_stats: add coa
3ffe:0:0:2:215:ff:fe4d:7046 on interface (4)
Thu Feb 26 22:53:50 md_expire_router: expiring router
fe80:0:0:0:20c:29ff:fe72:8284 on iface eth1 (4)


*************
# This is an example of mip6d Mobile Node configuration file

NodeConfig MN;

## If set to > 0, will not detach from tty
DebugLevel 10;

## Support route optimization with other MNs
#DoRouteOptimizationCN enabled;

## Use route optimization with CNs
#DoRouteOptimizationMN enabled;

#UseCnBuAck disabled;

#MnDiscardHaParamProb enabled;

Interface "eth1";

#Interface "eth1" {
#	MnIfPreference 2;
#}

#MnRouterProbes 1;

MnHomeLink "eth1" {
	HomeAgentAddress 3ffe:0:0:2::1;
	HomeAddress 3ffe:0:0:2::2/64;

	#		address			opt.
	#MnRoPolicy 	3ffe:2060:6:1::3	enabled;
	#MnRoPolicy				disabled;
}

##
## IPsec configuration
##

#UseMnHaIPsec enabled;
UseMnHaIPsec disabled;

## Key Management Mobility Capability
KeyMngMobCapability disabled;