I installed CIPE 1.54 on two Linux systems.
One running 2.2.19 the other 2.4.18
The UDP tunnel connection has problems.
The log on 2.4.18 shows the following entries:
Feb 13 17:40:42 sysrai kernel: ip_finish_output: bad owned skb =
da0aaca0: POST_ROUTING
Feb 13 17:40:42 sysrai kernel: skb: pf=2 (owned) dev=eth0 len=132
Feb 13 17:40:42 sysrai kernel: PROTO=17 129.69.3.3:4444 129.69.90.9:4444
L=132 S=0x00 I=9147 F=0x0000 T=255
I have traced that down to netfilter.c where this messages is generated.
It does not tell me anything and I do not find information about it.
On both systems the following device is created (inet addr and P-t-P of
course flipped)
cipcb0 Link encap:IPIP Tunnel HWaddr
inet addr:172.16.100.2 P-t-P:172.16.100.1 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MTU:1442 Metric:1
RX packets:234 errors:2 dropped:0 overruns:0 frame:2
TX packets:329 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
Before I go into further details within CIPE I hope to get some
information on the above kernel messages
--
Dieter Raith Phone: ++49-711-685-4516
Computing Center University of Stuttgart Fax: ++49-711-682-357
Allmandring 30 E-Mail: raith@rus.uni-stuttgart.de
70550 Stuttgart, Germany
