One of the issue. I will add others as I find.
% gamma -XX:+UseCompressedOops -XX:+DoEscapeAnalysis Test_SR
VM option '+UseCompressedOops'
VM option '+DoEscapeAnalysis'
# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/escape.cpp:117
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/net/jaberwocky.sfbay/export/home2/work2/hg/narwoop/src/share/vm/opto/escape.cpp:117), pid=8504, tid=20
# Error: assert(f->node_type() != PointsToNode::UnknownType && t->node_type() != PointsToNode::UnknownType,"node types must be set")
#
# Java VM: OpenJDK 64-Bit Server VM (12.0-b02-internal-jvmg mixed mode solaris-amd64 compressed oops)