VM could crash while debugging.

JDK: Java(TM) SE Runtime Environment (build 1.7.0-ea-b141)
VM: Java HotSpot(TM) Client VM (build 21.0-b12-internal-201105062148.et151817.hs21-b12-snapshot, mixed mode, sharing)

head of hs_err is:
;; Using jvm: "/export/local/common/jdk/baseline/solaris-sparc/jre/lib/sparc/client/libjvm.so"
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0xfeccfb68, pid=25824, tid=2
#
# JRE version: 7.0-b141
# Java VM: Java HotSpot(TM) Client VM (21.0-b12-internal-201105062148.et151817.hs21-b12-snapshot compiled mode solaris-sparc )
# Problematic frame:
# V [libjvm.so+0x4cfb68] void LinkResolver::runtime_resolve_virtual_method(CallInfo&,methodHandle,KlassHandle,Handle,KlassHandle,bool,Thread*)+0x1ec
#
# Core dump written. Default location: /export/local/49709.HSX.PIT.VM+solaris-sparc_vm__client_compd_nsk.jdi.testlist/results/ResultDir/tc04x001/core or core.25824
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
#