With a clean Merlin workspace as of 11/9 a.m., I get an assertion failure
in a VM test, compiler1 builds only (test passes with -Xint and c2). I
haven't tried this on ladybird or any platform other than Solaris/SPARC.

javasoft.sqe.tests.vm.concepts.exceptions031.exceptions03102.exceptions03102

Here's my little script:
#!/bin/csh

# interpreter
java -Xint -version
java -Xint -classpath /net/castor.east/jtg/tonga/tonga_harness/classes:/net/castor/jtg/testb
ase/src/JCK-runtime-13fcs/classes:/net/castor/jtg/testbase/src/JCK-runtime-13fcs/javatest.ja
r javasoft.sqe.tests.vm.concepts.exceptions031.exceptions03102.exceptions03102

# c1
java -version
java -classpath /net/castor.east/jtg/tonga/tonga_harness/classes:/net/castor/jtg/testbase/sr
c/JCK-runtime-13fcs/classes:/net/castor/jtg/testbase/src/JCK-runtime-13fcs/javatest.jar java
soft.sqe.tests.vm.concepts.exceptions031.exceptions03102.exceptions03102

# c2
java -server -version
java -server -classpath /net/castor.east/jtg/tonga/tonga_harness/classes:/net/castor/jtg/tes
tbase/src/JCK-runtime-13fcs/classes:/net/castor/jtg/testbase/src/JCK-runtime-13fcs/javatest.
jar javasoft.sqe.tests.vm.concepts.exceptions031.exceptions03102.exceptions03102


Here's the output showing the assertion:

 isher 58 =>csh fail
java version "1.4.0"
Java(TM) 2 Runtime Environment, Standard Edition (build collins-000911-15:38)
Java HotSpot(TM) Client VM (build Jane-merlin.clean-debug, interpreted mode)
java version "1.4.0"
Java(TM) 2 Runtime Environment, Standard Edition (build collins-000911-15:38)
Java HotSpot(TM) Client VM (build Jane-merlin.clean-debug, mixed mode)
#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(v_false, "Non-balanced monitor enter/exit!")
#
# Error ID: /net/isher/export/files/hotspot/merlin.clean/src/os/solaris/vm/objectMonitor_solaris.cpp, 251 [ Patched ]
#
# Problematic Thread: prio=5 tid=0x39a08 nid=0x1 runnable
#
Dumping core....
Abort (core dumped)
java version "1.4.0"
Java(TM) 2 Runtime Environment, Standard Edition (build collins-000911-15:38)
Java HotSpot(TM) Server VM (build Jane-merlin.clean-debug, mixed mode)
****************************************************
jck tests crashes in runThese with the above assertion in build 56

TestBase : runThese
Mode : -Xcomp -Xss4m -XX:TargetSurvivorRatio=10 -XX:MarkSweepDeadRatio=1
           -XX:PermMarkSweepDeadRatio=5 -XX:MarkSweepAlwaysCompactCount=1
           -XX:NmethodSweepFraction=1
Platform : solsparc 5.8

Steps to reproduce
1)cd /net/sqesvr.eng/export/vsn/GammaBase/Bugs/{Bugid}
2)./doit

{OR}

make a runList.dat with the following test cases

$TESTBASE/jck/jck-13a/JCK-13a/javatest.jar;$TESTBASE/jck/jck-13a/JCK-13a/classes javasoft.sqe.tests.vm.concepts.exceptions.exceptions031.exceptions03102.exceptions03102
$TESTBASE/jck/jck-13a/JCK-13a/javatest.jar;$TESTBASE/jck/jck-13a/JCK-13a/classes javasoft.sqe.tests.vm.concepts.exceptions.exceptions030.exceptions03002.exceptions03002

and run the follwing command-line

/net/sqesvr.eng/export/vsn/VM/merlin/weekly/jdk/b56/solsparc/bin/java_g -hotspot -Xcomp -Xss4m -XX:TargetSurvivorRatio=10 -XX:MarkSweepDeadRatio=1 -XX:PermMarkSweepDeadRatio=5 -XX:MarkSweepAlwaysCompactCount=1 -XX:NmethodSweepFraction=1 -XX:-ShowMessageBoxOnError -XX:+ExitOnFullCodeCache -classpath /net/sqesvr/export/vsn/VM/testbase/runThese/classes $* runThese -thread 2 -repeat 1 -iter 1 -D:gc=5 -D:TESTBASE=/net/sqesvr/export/vsn/VM/testbase/runThese/tests -runList runList.dat


Output:
java version "1.4.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta-b56)
Java HotSpot(TM) Client VM (build 1.4-beta-B56-debug, compiled mode)
VM option 'TargetSurvivorRatio=10'
VM option 'MarkSweepDeadRatio=1'
VM option 'PermMarkSweepDeadRatio=5'
VM option 'MarkSweepAlwaysCompactCount=1'
VM option 'NmethodSweepFraction=1'
VM option '-ShowMessageBoxOnError'
VM option '+ExitOnFullCodeCache'
IPv6 support 1

# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(v_false, "Non-balanced monitor enter/exit!")
#
# Error ID: /usr/re/hotspot/hotspot1.4/ws/solsparc/hotspot1.4beta/src/os/solaris/vm/objectMonitor_solaris.cpp, 251 [ Patched ]
#
# Problematic Thread: prio=5 tid=0x2e0588 nid=0xd runnable
#
Dumping core....

satheesh.pothuganti@eng 2001-03-20