[Openswan Users] DPD-Problems using OpenSwan V2.6.22 on Kernel V220.127.116.11
michael at NIEHREN.de
Thu Jul 30 08:26:39 EDT 2009
i've just playing around a bit more with then new Version under Kernel V18.104.22.168
and i got no more crashes.
I have here 2 running machines (V22.214.171.124) with 10 and 19 VPN-Connections. The VPN-Partner is
in most cases Strongswan V2.5.7 under Kernel V2.4.37.
The connections are all working without problems as long as i don't use DPD.
If i am using DPD it work's for a while and then i got errors of the form:
Jul 29 15:38:33 pluto: "buero_michael" #182: DPD: No response from peer - declaring peer dead
Jul 29 15:38:33 pluto: "buero_michael" #182: DPD: Clearing Connection
But i could definitely say, that the VPN-Partner is avaliable at the time the error occurs. And
i got for all my connections such errors after a while. After the error, the VPN is going down and
build up again after a few seconds.
Sometimes i also got an error like 'could not find phase 1 state for DPD'
Maybe there is something wrong in the DPD code.
Could you please take a look at it or let me know how can i help more for debugging.
Michael Niehren __ _ powered by
/ / (_)__ __ ____ __
/ /__/ / _ \/ // /\ \/ /
More information about the Users