Problem Description : nsk/jvmti/unit/functions/ForceGarbageCollection/gc crashes, This problems started happening since B58

Tested_Java_Release : 1.6.0
Tested_Build : B58
Operating System : Linux-i586
Test cases : nsk/jvmti/unit/functions/ForceGarbageCollection/gc
Test Machine Name : maneesha
Test CaseDescription : This testcase creates thousands of objects to fill up memory
and calls jvmti GarbageCollection and then checks for jvmti gc
start and finish events.

Log File : http://vmsqe.sfbay/nightly/mantis/DTWS/results/11-08-05/ServerVM/solx86/mixed/Main_Baseline/nsk.jvmti-NIGHTLY-Main_Baseline-ServerVM-mixed-solx86-2005-11-09-04-18-30/ResultDir/gc/gc.tlog

Result : See below

#start = 2031616
#end = 66387968
#start = 66387968
#end = 66387968
##
## An unexpected error has been detected by Java Runtime Environment:
##
## SIGSEGV (0xb) at pc=0xd2097e0e, pid=11882, tid=8
##
## Java VM: Java HotSpot(TM) Server VM (20051104085857.kvn.c2_to_main_baseline mixed mode)
## Problematic frame:
## V [libjvm.so+0x97e0e]
##
## An error report file with more information is saved as hs_err_pid11882.log
##
## If you would like to submit a bug report, please visit:
## http://java.sun.com/webapps/bugreport/crash.jsp
##