[Swan] klips/ipsec module not loading

Paul Wouters paul at nohats.ca
Thu Sep 5 20:50:06 UTC 2019


You might have XFRM support compiled and loaded already ? You cannot have two IPsec stacks. Disable XFRM ?

Sent from mobile device

> On Sep 5, 2019, at 15:14, Brian T <btuch at usa.net> wrote:
> 
> 
>> Building master with klips and trying to use it, but the ipsec.ko module
>> doesn't seem to be loading correctly. Any particular debug I could turn on
>> that would be useful?
> 
> Did some debugging and the error is coming from pfkey_v2.c pfkey_init()
> 
> error |= sock_register(&pfkey_family_ops);
> 
> Returning -17 -EEXIST from
> https://elixir.bootlin.com/linux/v4.9.119/source/net/socket.c#L2462
> 
> Don't know where to look from there.
> 
> -Brian
> 
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