@jsalisbury: I tested the kernel you provided above (commit 7de295e2a47849488acec80fc7c9973a4dca204e) and it boots fine on both a c5.xl and a m5.xl.
@jsalisbury: I tested the kernel you provided above (commit 7de295e2a478494 88acec80fc7c997 3a4dca204e) and it boots fine on both a c5.xl and a m5.xl.