Test failed :

$TESTBASE/testbase/testbase_vm/src/misc/gc/gctests/MTasyncGC MTasyncGC
$TESTBASE/testbase/testbase_vm/src/misc/gc/gctests/LoadUnloadGC classes.LoadUnloadGC

VM : Server VM
Mode : Xcomp, -Xint, -Xmixed
Platform : linux-ia64 (siliconium, vanadium2, qeia2two)
try siliconium fails within minutes.
JDK failed : JDK1.5-build_14 with build15 PIT binaries

To reproduce :
* execute rerun.sh at /net/jano.sfbay/export/disk20/GammaBase/Bugs/{BugID}


 Error :

......................................
[Enter:classes.LoadUnloadGC]
......................................
[Enter:MTasyncGC]
#Passed; MTasyncGC; (1,1,0,0,0)
[Exit:MTasyncGC]
# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/concurrentMarkSweepGeneration.cpp:4422
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# Internal Error (/net/cocoa.east/export/home/main_baseline/src/share/vm/memory/concurrentMarkSweepGeneration.cpp, 4422), pid=24083, tid=1026
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug_200308071842-debug interpreted mode)
#
# Error: assert(!_parallel || _mark_stack->isEmpty(),"pre-condition (eager drainage)")
# An error report file with more information is saved as hs_err_pid24083.log
# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/thread.hpp:390
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/cgi-bin/bugreport.cgi
#
Current thread is 0x402
Dumping core ...