[Swan] xl2tpd does not respond

Paul Wouters paul at nohats.ca
Fri Feb 26 17:07:22 UTC 2016

On Thu, 25 Feb 2016, Bob Miller wrote:

> Subject: Re: [Swan] xl2tpd does not respond
> hm, this is interesting.
> Seems I can crash pluto quite reliably, looks like it was reported here:
> https://lists.libreswan.org/pipermail/swan-dev/2015-November/001282.html
> the error is:
> /home/packages/src/libreswan/libreswan.git/programs/pluto/connections.c:316: 
> c->spd.this.virt == NULL
> So I rolled back to 3.15, and I still get:
> EXPECTATION FAILED at /usr/src/libreswan-3.15/programs/pluto/ikev1.c:2843: r 
> != NULL

Does this still happen with the latest git code on github.com/libreswan ?

> On the other hand, if I remove the l2tp conn and just leave the two 
> net-to-net conns, pluto runs without error (or apparently any problems).

There seems to be an unresolved issue related to connection switching.....
(also related to NAT)


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