ryu: update prebuilt kernel [ DO NOT MERGE ] am: e38c7db26f  -s ours am: 70622a90d3 am: 35ba12b26c
am: 109d3de9ed

Change-Id: I59ece04cc31849463eef9531576bdd127bc54a04
tree: 65d7dca4b820652baeabbb68243551ba24410128
  1. Image.fit
  2. push-kernel.sh