The hs_err head is:
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000006e781ad2, pid=18316, tid=20896
#
# JRE version: Java(TM) SE Runtime Environment (8.0_40-b19) (build 1.8.0_40-ea-b19)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.40-b23 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# V  [jvm.dll+0x41ad2]  ciObjectFactory::ensure_metadata_alive+0x12
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#

compiler/types/correctness/CorrectnessTest.java causes crash. Could not reproduce it.