Hack in random, but valid MAC address in arm64 base image

This is a hack, but it provides a way to automatically
generate a unique MAC address to devices from a single
arm64 base image.  The MAC address is a valid unicast
locally administered address, however the vendor field
is randomized.

Bug: 143254418
Test: local build
Change-Id: I907e1ff8850b849bba0ec4b6ad262e33c666aeb0
2 files changed
tree: 4c291ec860baabb3fe59e5d70d8d2b4822a35e7f
  1. common/
  2. guest/
  3. host/
  4. tests/
  5. tools/
  6. Android.bp
  7. Android.mk
  8. OWNERS
  9. TEST_MAPPING