sshd 7.8p1 close connection from VMware Fusion NAT Port Forwarding

[Damien Miller]

On Mon, 27 Aug 2018, Stuart Henderson wrote:

> On 2018-08-27, Zach Cheung <kuroro.zhang at gmail.com> wrote:
> > After upgrading my VMware Fusion (10.1.3) Arch Guest to the latest with
> > OpenSSH upgraded from 7.7p1 to 7.8p1, found that ssh from macOS Sierra
> > (10.12.6) host to Arch guest via local NAT port forwarding failed, but via
> > Arch LAN IP worked, downgraded OpenSSH from 7.8p1 to 7.7p1 fixed the
> > problem.
> >
> > Any idea about this bug?
> 
> I bet it is the QoS change. Try "IPQoS lowdelay,throughput".

Do you have any insight into what is breaking here? I don't believe
changing the default DSCP values should break connections...

-d