Routing error messages from ppp

[Dag-Erling Smørgrav]

I get these two error messages in my PPP log every time I (re)connect,
right after :

tun0: Warning: 0.0.0.0/0: Change route failed: errno: No such process
tun0: Warning: ff02:7::/32: Change route failed: errno: Network is unreachable

They seem harmless, but I keep wondering what causes them...

% netstat -rn
Routing tables

Internet:
Destination        Gateway            Flags    Refs      Use  Netif Expire
80.203.47.1        80.203.243.180     UGH         1        2   tun0
127.0.0.1          127.0.0.1          UH          0   165970    lo0

Internet6:
Destination                       Gateway                       Flags      Netif Expire
::1                               ::1                           UHL         lo0
fe80::%lo0/64                     fe80::1%lo0                   U           lo0
fe80::1%lo0                       link#5                        UHL         lo0
ff01:5::/32                       fe80::1%lo0                   UC          lo0
ff01:7::/32                       link#7                        UGC        tun0
ff02::%lo0/32                     fe80::1%lo0                   UC          lo0
ff02::%tun0/32                    fe80::200:24ff:fec5:6d8%tun0  UGC        tun0

% cat /etc/ppp/ppp.conf

default:
 set log Phase Chat IPCP CCP tun command
 set socket /var/run/ppp/ctl ne2mivis 0177

NextGenTel:
 set device PPPoE:sis2
 set authname ********
 set authkey ********
 set ifaddr 80.203.243.180/0 80.203.47.1/0 255.255.255.0 0.0.0.0
 set mru max 1492
 set mtu max 1492
 add default HISADDR

DES
-- 
Dag-Erling Smørgrav - des at des.no