sshd 7.8p1 close connection from VMware Fusion NAT Port Forwarding

Zach Cheung kuroro.zhang at gmail.com
Mon Aug 27 20:13:45 AEST 2018


Sorry, add -o 'IPQoS=lowdelay throughput' to ssh?
if so, still not working, here are log:
https://gist.github.com/ZachCheung/9e48769067ac6681c419fb46f480fb90#file-ssh-7-8p1_with_ipqos-log

On Mon, Aug 27, 2018 at 5:33 PM Stuart Henderson <stu at spacehopper.org>
wrote:

> On 2018-08-27, Stuart Henderson <stu at spacehopper.org> 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".
>
> Sorry, should be separated by whitespace: "IPQoS lowdelay throughput".
> (This restores the pre-7.8 setting).
>
>
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