Re: Panic when attempting to create tunnel when a tunnel with the named alias exists

From: Kyle Evans <kevans_at_freebsd.org> Date: Mon, 25 May 2020 14:40:16 -0500 · This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:24 UTC

On Mon, May 25, 2020 at 2:22 PM Jamie Landeg-Jones <jamie_at_catflap.org> wrote:
>
> From the "Why did you do that?" department:
>
> I stumbled across a panic in 12.1-stable and 13-current. If you
> attempt to create a tunnel, which would have the same name as
> an already existing tunnel "alias" hardlink, you get a panic.
>
> E.G:
>
> # ifconfig tun create name tun1
> # ifcondif tun create
>
> [... snip ...]

Whoops, good catch. =-( Will fix ASAP.

Thanks,

Kyle Evans