flounder: update kernel prebuilt [DO NOT MERGE]

3846f1 Turn off memory cgroups.

Bug: 18248535
Change-Id: Id713ca0bbcf423529a707575bdb88c4dc46fc0fa
Signed-off-by: Riley Andrews <riandrews@google.com>
diff --git a/Image.gz-dtb b/Image.gz-dtb
index 3bc4f3d..8c907e3 100644
--- a/Image.gz-dtb
+++ b/Image.gz-dtb
Binary files differ