Revert "Change state to waiting during aborting the VM"

This reverts commit 97b964960123d5f215a1cebbce548c8a5322c307.

Bug: 127875380

Reason for revert: Broke Dex2oatWatchdogTest.TestWatchdogTrigger on host x86_64 and heap poisoning.

Change-Id: Iaebfc4a03543bff4e7239d711dd7ad8c7f880d52
6 files changed