FYI: From what I experienced, there is a complex of (probably related) problems.
NB: I'm applying Ubuntu updates continuously.
Somewhere a year ago, I started experiencing a problem when moving in my house, when apparently another access/antenna of the router was picked. Suspend/wake up was not necessary to have that problem: wifi crashed and no relief of networkmanager restart.
The problem in also showed when I was using my smartphone as hotspot.
In other locations, it happened rather seldom.
Now some time after the 16.04 the problem changed: the provious bug disappeared; the bug described here poped up. Which is less annoying, since there are work arounds.
FYI: From what I experienced, there is a complex of (probably related) problems.
NB: I'm applying Ubuntu updates continuously.
Somewhere a year ago, I started experiencing a problem when moving in my house, when apparently another access/antenna of the router was picked. Suspend/wake up was not necessary to have that problem: wifi crashed and no relief of networkmanager restart.
The problem in also showed when I was using my smartphone as hotspot.
In other locations, it happened rather seldom.
Now some time after the 16.04 the problem changed: the provious bug disappeared; the bug described here poped up. Which is less annoying, since there are work arounds.