This happens with a fastdebug build of service_hs_baseline for mantis
Out of 10 runs, it hit the assertion twice. Out of 10 runs with java_g
in hopper b18, it didn't hit the assertion at all.


runregress.sh PopAsynchronousTest.java -no -d -showversion -djava_g
CLASSPATH=/net/mmm/export/mmm/ws/mantis-sdk/build/solaris-sparc/classes:/net/mmm/export/mmm/ws/mantis-sdk/build/solaris-sparc/lib/tools.jar:./scaffold:/net/mmm/export/mmm/ws/mantis-sdk/test/com/sun/jdi/AA_regtest.solaris-sparc/JTwork/classes:/net/mmm/export/mmm/ws/mantis-sdk/test/com/sun/jdi/AA_regtest.solaris-sparc/JTwork/classes/com/sun/jdi
/net/mmm/export/mmm/ws/mantis-sdk/build/solaris-sparc/bin/java -Dtest.src=/net/mmm/export/mmm/ws/mantis-sdk/test/com/sun/jdi -Dtest.classes=/net/mmm/export/mmm/ws/mantis-sdk/test/com/sun/jdi/AA_regtest.solaris-sparc/JTwork/classes/com/sun/jdi PopAsynchronousTest -connect com.sun.jdi.CommandLineLaunch:vmexec=java_g
run args: [-connect, com.sun.jdi.CommandLineLaunch:vmexec=java_g, PopAsynchronousTarg]
-- Added debuggeeVM options from file /net/mmm/export/mmm/ws/mantis-sdk/test/com/sun/jdi/@debuggeeVMOptions: -showversion
JVM version:1.4.1-internal
JDI version: 1.4
JVM description: Java Debug Interface (Reference Implementation) version 1.4
Java Debug Wire Protocol (Reference Implementation) version 1.4
JVM Debug Interface version 1.3
JVM version 1.4.1-internal (Java HotSpot(TM) Client VM, mixed mode)
java version "1.4.1-internal"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-internal-jjh_24_jul_2002_10_42)
Java HotSpot(TM) Client VM (build 1.4.1-internal-debug, mixed mode)

ignoring main
Delaying for 2ms
Howdy!
popping fibonacci(3)
Delaying for 1ms
popping fibonacci(2)
Delaying for 2ms
popping fibonacci(4)
#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1-internal-debug mixed mode)
#
# assert(JvmdiInternal::is_thread_fully_suspended(get_thread(), v_false ), "Must be the current thread or it's externally suspended")
#
# Error ID: /net/mmm/export/mmm/ws/mantis-hs/src/share/vm/prims/jvmdi.cpp, 2129 [ Patched ]
#
# Problematic Thread: prio=5 tid=0xb2a88 nid=0x7 runnable

Name: dkR10014 Date: 11/11/2002


Two nsk tests constantly fail with the same assertion since mantis-b05 build with java_g on Windows platforms :
 nsk/jdb/reenter/reenter001
 nsk/jvmdi/PopFrame/popframe009

#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2-beta-b05-debug mixed mode)
#
# assert(JvmdiInternal::is_thread_fully_suspended(get_thread(), v_false ), "Must be the current thread or it's externally suspended")
#
# Error ID: D:/BUILD_AREA/jdk1.4.2/hotspot\src\share\vm\prims\jvmdi.cpp, 2160
#
# Problematic Thread: prio=5 tid=0x00573578 nid=0x46d runnable
#

Heap at VM Abort:
Heap
 def new generation total 576K, used 136K [0x10260000, 0x10300000, 0x10740000)
  eden space 512K, 26% used [0x10260000, 0x10282290, 0x102e0000)
  from space 64K, 0% used [0x102e0000, 0x102e0000, 0x102f0000)
  to space 64K, 0% used [0x102f0000, 0x102f0000, 0x10300000)
 tenured generation total 1408K, used 0K [0x10740000, 0x108a0000, 0x14260000)
   the space 1408K, 0% used [0x10740000, 0x10740000, 0x10740200, 0x108a0000)
 compacting perm gen total 4096K, used 941K [0x14260000, 0x14660000, 0x18260000)
   the space 4096K, 22% used [0x14260000, 0x1434b710, 0x1434b800, 0x14660000)
VM option '-ShowMessageBoxOnError'


======================================================================

Name: dkR10014 Date: 11/25/2002


The same assertion is hit intermittently by nsk jdb test:
  nsk/jdb/reenter/reenter001

on Windows NT 4.0 with server and client java_g cmd in mantis-b07
build.

#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2-beta-b07-debug mixed mode)
#
# assert(JvmdiInternal::is_thread_fully_suspended(get_thread(), v_false ), "Must be the current thread or it's externally suspended")
#
# Error ID: D:/BUILD_AREA/jdk1.4.2/hotspot\src\share\vm\prims\jvmdi.cpp, 2161
#
# Problematic Thread: prio=5 tid=0x0058d778 nid=0x82f runnable
#

Heap at VM Abort:
Heap
 def new generation total 576K, used 277K [0x10260000, 0x10300000, 0x10740000)
  eden space 512K, 54% used [0x10260000, 0x102a57e8, 0x102e0000)
  from space 64K
Error popping frame - com.sun.jdi.VMDisconnectedException
,The application has been disconnected 0%
 used error hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror hereerror here
======================================================================