I am playing the Linux version of minecraft 1.10.2 vanilla. Java version is 1.8.0_91 64 bit.

What I expected to happen was...:
When I roll onto powered rail I keep rolling

What actually happened was...:
I am thrown out of my minecart. This is true if its me or a cow in the minecart.
Steps to Reproduce:
1. get in minecart
2. move from non powered rail to powered rail
3. get thrown out of minecart. Start cursing Marc Persson and Jens Bergensten for creating creepers and this bug. Rename game "GriefCraft" due to the love of the creators to grief its players. Rinse and Repeat.