[ wireguard-dev ] dmesg when using ipv6

[ wireguard-dev ] dmesg when using ipv6

[Nicolas Prochazka]

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hello,
i've a lot of
Wireguard : could not create ipv4 socket  in dmesg

I 'm using wireguard with setting ipv6 peer private ip, and the connection
betweek peers is ipv4

interface: wg0
  public key: vhnquNl9iD3oJrJPVBbOUma7MohVcQ1zm5suUTm1QCk=
  private key: (hidden)
  listening port: 6081

peer: oyJfXtqaqO3sLVQXNOfqgpv0PN2O8TG8KKOADaEhskc=
  endpoint: 52.49.x.x:6081
  allowed ips: ::/0
  persistent keepalive: every 25 seconds


Regards,
Nicolas

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Re: [ wireguard-dev ] dmesg when using ipv6

[Jason A. Donenfeld]

Hello,

For the second time today, please provide more debugging information
than that. Full dmesg output, full configs, exactly what you're doing.
Otherwise nobody can help you.

Jason

Re: [ wireguard-dev ] dmesg when using ipv6

[Nicolas Prochazka]

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you are right, sorry.
I do a lot of tests  and sometime it seems  wireguard is in  a "strange"
state, I'm trying to reproduce.

A question :
When I've the dmesg, "could not create ipv4 socket", i cannot rmmod
wireguard from kernel.
I'm trying
ip link del dev wg0  ,
rmmod wireguard
there's no wireguard interface, however, i cannot remove wireguard module,
system tells module is used.

When wireguard works well, i can remove module without problem.

Regards,
Nicolas






2017-02-23 18:32 GMT+01:00 Jason A. Donenfeld <Jason@zx2c4.com>:

> Hello,
>
> For the second time today, please provide more debugging information
> than that. Full dmesg output, full configs, exactly what you're doing.
> Otherwise nobody can help you.
>
> Jason
>

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