ryu: update kernel prebuilt[ DO NOT MERGE ] am: 6f965e174b  -s ours
am: a8da459289

Change-Id: If8d8936c15bd49407abe4618e025387fbbd35937
tree: f2745f8604e6cafe22e3a96270f75367b99d5566
  1. Image.fit
  2. Image.fit.kasan
  3. push-kernel.sh