**********************Regression test not needed***************

OS : Windows NT

Mode : -Xcomp

Flags : -XX:+ScavengeALot -XX:ScavengeALotInterval=1000
 
Test Failed :
Concurrency IO test failed.

How to reproduce :
-Install JDK 1.2.2 W
-Install RC1 build B
-Map U: \\sqesvr\vsn
-cd U:\vsn\GammaBase\Bugs\<BugID>
-run DoIt.bat

Output with java_g :
==================


#
# HotSpot Virtual Machine Error, assertion failure
#
# assert(thread != 0, "just checking")
#
# Error ID: C:/hotspot\src\share\vm\runtime\thread.hpp, 253
#