Since I've upgraded to yakkety, this issue seems to be gone.
But the weird thing is: I'm not even able to reproduce it with a live version of xenial with the exact same software I ran when I first encountered the bug.
Since I've upgraded to yakkety, this issue seems to be gone.
But the weird thing is: I'm not even able to reproduce it with a live version of xenial with the exact same software I ran when I first encountered the bug.