Test case failing:
nsk/regression/b4296365

Build: 1.4.1-beta-b04
Platform: solsparc 64B
VM: ServerVM
Mode: -Xmixed
HotSpot Version:
Java HotSpot(TM) 64-Bit Server VM
(build 20020308105420.jmasa.baseline-fastdebug-debug, compiled mode)

How to reproduce:
cd /net/jano.sfbay/export/disk20/GammaBase/Bugs/<bug-id>
sh doit.sh

--> This test on #4296365 bug; Category: hotspot; Subcategory: other
    Synopsis: The JVM crashed with "HotSpot Virtual Machine Error"

--> b4296365: All Threads have started: 4 threads!
^Cyetoom% !!
sh doit.sh
Running the test with Hopper-weekahead
java version "1.4.1-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-beta-b04)
Java HotSpot(TM) 64-Bit Server VM (build 20020308105420.jmasa.baseline-fastdebug-debug, mixed mode)
==> nsk/regression/b4296365 test LOG:
--> This test on #4296365 bug; Category: hotspot; Subcategory: other
    Synopsis: The JVM crashed with "HotSpot Virtual Machine Error"

--> b4296365: All Threads have started: 4 threads!
# Found non oop pointer. Dumping state at failure

R_G4=Oop R_I2=Oop R_I1=Oop R_O2=Oop
Compiled frame (sp=0xffffffff2b200f00, fp=0xffffffff2b200fa0, pc=0xffffffff389c64a0)
     nmethod:(osr){method} 'run' '()V' in 'b4296365$1'

------ nmethod:(osr){method} 'run' '()V' in 'b4296365$1'------

Register map
  R_L0 [0xffffffff2b200f00] = 0xffffffffffff9644

Unexpected Signal : 10 occurred at PC=0xFFFFFFFF7C2875C8
Function=SUNWprivate_1.1+0x6875C8
Library=/net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/server/libjvm.so


Dynamic libraries:
0x100000000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/bin/sparcv9/java
0xffffffff7f200000 /usr/lib/sparcv9/libthread.so.1
0xffffffff7f400000 /usr/lib/sparcv9/libdl.so.1
0xffffffff7ef00000 /usr/lib/sparcv9/libc.so.1
0xffffffff7ed00000 /usr/platform/SUNW,Ultra-60/lib/sparcv9/libc_psr.so.1
0xffffffff7bc00000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/server/libjvm.so
0xffffffff7d700000 /usr/lib/sparcv9/libCrun.so.1
0xffffffff7ba00000 /usr/lib/sparcv9/libsocket.so.1
0xffffffff7b800000 /usr/lib/sparcv9/libnsl.so.1
0xffffffff7b600000 /usr/lib/sparcv9/libm.so.1
0xffffffff7d900000 /usr/lib/sparcv9/libw.so.1
0xffffffff7b300000 /usr/lib/sparcv9/libmp.so.2
0xffffffff7b000000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/native_threads/libhpi.so
0xffffffff7ad00000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libverify.so
0xffffffff7ab00000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libjava.so
0xffffffff7a900000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libzip.so
0xffffffff2e300000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libawt.so
0xffffffff2e100000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libmlib_image.so
0xffffffff2de00000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/motif21/libmawt.so
0xffffffff2da00000 /usr/dt/lib/sparcv9/libXm.so.4
0xffffffff2d800000 /usr/openwin/lib/sparcv9/libXt.so.4
0xffffffff2d600000 /usr/openwin/lib/sparcv9/libXext.so.0
0xffffffff2d300000 /usr/openwin/lib/sparcv9/libXtst.so.1
0xffffffff2d100000 /usr/openwin/lib/sparcv9/libX11.so.4
0xffffffff2cf00000 /usr/openwin/lib/sparcv9/libdps.so.5
0xffffffff2cc00000 /usr/openwin/lib/sparcv9/libSM.so.6
0xffffffff2ca00000 /usr/openwin/lib/sparcv9/libICE.so.6
0xffffffff2c800000 /usr/openwin/lib/sparcv9/libdga.so.1
0xffffffff2be00000 /net/sqesvr/export/vsn/VM/hopper/pit/jdk/b04/solsparc/jre/lib/sparcv9/libfontmanager.so
0xffffffff2b900000 /usr/lib/sparcv9/liblayout.so

Local Time = Fri Mar 15 16:13:51 2002
Elapsed Time = 38
#
# HotSpot Virtual Machine Error : 10
# Error ID : /net/balvenie.sfbay/export/imgr_home/ws/20020308105420.jmasa.baseline/src/share/vm/runtime/os.cpp, 727 [ Patched ]
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20020308105420.jmasa.baseline-fastdebug-debug mixed mode)
#
# An error report file has been saved as hs_err_pid373.log.
# Please refer to the file for further information.
#
Dumping core....
Abort