[Samba] Samba freezes

[Rowland Penny]

On Mon, 26 Jun 2017 19:23:57 +1200
Andrew Bartlett <abartlet at samba.org> wrote:

> From memory Debian-derived systems have a hook to communicate a DHCP
> option to samba.  It isn't a restart, just a reload. 
> 
> But the echo packets are the sign the client is in trouble, in my
> view.
> 
> Andrew Bartlett

This never happened on Wheezy, it doesn't happen on Devuan, I wonder
what the difference is ?

My fix (which seems to have fixed the problem) isn't really a fix, it
is a workaround for something that shouldn't be happening.

Rowland