Redefinition of compiled method fails with assertion "Can not load classes with the Compiler thread" when running with fastdebug jvm:

# An unexpected error has been detected by Java Runtime Environment:
#
# Internal Error (/BUILD_AREA/jdk6_11/hotspot/src/share/vm/classfile/systemDictionary.cpp:211), pid=16154
, tid=7
# Error: assert(!__the_thread__->is_Compiler_thread(),"Can not load classes with the Compiler thread")
#
# Java VM: Java HotSpot(TM) Client VM (11.0-b15-fastdebug mixed mode solaris-sparc)
nsk.jvmti.scenarios.hotswap.HS203.hs203t004.hs203t004
nsk/jvmti/scenarios/hotswap/HS203/hs203t004
Added here in the hope that the nightly failures summary will classify this
correctly as a (long) known failure, rather than as sometimes seems to happen
as a new failure.

# Internal Error (/tmp/jprt/P1/B/185041.ysr/source/src/share/vm/classfile/systemDictionary.cpp:164), pid=8408, tid=11
# assert(!THREAD->is_Compiler_thread()) failed: Can not load classes with the Compiler thread
#
# JRE version: 7.0
# Java VM: OpenJDK 64-Bit Server VM (20.0-b02-201011111850.ysr.assert-fastdebug mixed mode solaris-sparc compressed oops)