Reproduced (accidentally) in 1.10.2. It just suddenly started happening randomly starting a few weeks ago, and while according to this report, low render distances cause most of the problem, I have a render distance of 16 and it's happening constantly now.
Ryan Zhang
MC-86274
This is probably because your computer can't handle displaying the large structures rather than a problem with minecraft. Probably.
Reproduced (accidentally) in 1.10.2. It just suddenly started happening randomly starting a few weeks ago, and while according to this report, low render distances cause most of the problem, I have a render distance of 16 and it's happening constantly now.