Merge "kexec failure gives more detailed reason" am: 02723e5534

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2494680

Change-Id: I3d9e7296e8ad431b41f4c8d9e47c927132fcd736
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>