You have been subscribed to a public bug:
Since updating Ubuntu 16.04.02 LTS with all latest patches on 6/2, my
subnet internet routing is failing 5x+/day for my Windows 10 machine.
Unfortunately, Windows 10 is also a moving target, which also updated
6/2, about when this problem started. Bug repo
Public bug reported:
Since updating Ubuntu 16.04.02 LTS with all latest patches on 6/2, my
subnet internet routing is failing 5x+/day for my Windows 10 machine.
Unfortunately, Windows 10 is also a moving target, which also updated
6/2, about when this problem started. Bug report also filed with MS