Merge "Add print macros, and use them for panic handling." am: 37c7944e09

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2051163

Change-Id: I80dade0e622f4d66ee4604e6b000150ae8651d99
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>