Customer is trying to benchmark their application using J2SE1.4 64 bit on
E4500 and E10K systems, but are running into crashes. They have
tried with 1.4.0_02, early access 1.4.0_03 and 1.4.1 64bit
versions and the problem occurs in all with the server HotSpot
compiler. They have tried with 1.4.0_2 -client using the
32bit binary and the crashes don't occur, but the performance is
only 40% of what -server 64bit can provide.

The first crash message is seen consistently using 64-Bit Server VM
1.4.0_03-ea-b01. The cust tested with a 64bit fastdebug build of 1.4.0_03
and assert failures occurred assert(top <= end, "pointers out of order")
The stack trace is located in the attachments and the actual core files can
be provided upon requested.

Unexpected Signal : 10 occurred at PC=0xFFFFFFFF39A3001C
Function=printString (compiled Java code)
Library=(N/A)

Current Java thread:

Dynamic libraries:
0x100000000 /c1t1/tal/jre/14003/bin/sparcv9/java
0xffffffff7f300000 /usr/lib/64/libthread.so.1
0xffffffff7f500000 /usr/lib/64/libdl.so.1
0xffffffff7ef00000 /usr/lib/64/libc.so.1
0xffffffff7ee00000 /usr/platform/SUNW,Ultra-Enterprise-10000/lib/sparcv9/libc_psr.so.1
0xffffffff7d000000 /c1t1/tal/jre/14003/lib/sparcv9/server/libjvm.so
0xffffffff7ce00000 /usr/lib/64/libCrun.so.1
0xffffffff7cc00000 /usr/lib/64/libsocket.so.1
0xffffffff7ca00000 /usr/lib/64/libnsl.so.1
0xffffffff7c800000 /usr/lib/64/libm.so.1
0xffffffff7db00000 /usr/lib/64/libw.so.1
0xffffffff7c500000 /usr/lib/64/libmp.so.2
0xffffffff7c200000 /c1t1/tal/jre/14003/lib/sparcv9/native_threads/libhpi.so
0xffffffff7c000000 /c1t1/tal/jre/14003/lib/sparcv9/libverify.so
0xffffffff7be00000 /c1t1/tal/jre/14003/lib/sparcv9/libjava.so
0xffffffff7bb00000 /c1t1/tal/jre/14003/lib/sparcv9/libzip.so
0xfffffffee3700000 /usr/lib/locale/en_US.ISO8859-1/sparcv9/en_US.ISO8859-1.so.2
0xfffffffee1a00000 /t3-6/gatherer/g20/Shared/libxacct_native_sparcv9_SunOS.so
0xfffffffee1800000 /c1t1/tal/jre/14003/lib/sparcv9/libnet.so
0xfffffffee0400000 /t3-6/gatherer/g20/Shared/libdb_java-3.3-sparcv9-SunOS.so
0xfffffffedf400000 /c1t1/tal/jre/14003/lib/sparcv9/libawt.so
0xfffffffedf200000 /c1t1/tal/jre/14003/lib/sparcv9/libmlib_image.so
0xfffffffedf000000 /c1t1/tal/jre/14003/lib/sparcv9/motif21/libmawt.so
0xfffffffedeb00000 /usr/dt/lib/sparcv9/libXm.so.4
0xfffffffede900000 /usr/openwin/lib/sparcv9/libXt.so.4
0xfffffffede700000 /usr/openwin/lib/sparcv9/libXext.so.0
0xfffffffede500000 /usr/openwin/lib/sparcv9/libXtst.so.1
0xfffffffede200000 /usr/openwin/lib/sparcv9/libX11.so.4
0xfffffffede000000 /usr/openwin/lib/sparcv9/libdps.so.5
0xfffffffedde00000 /usr/openwin/lib/sparcv9/libSM.so.6
0xfffffffeddb00000 /usr/openwin/lib/sparcv9/libICE.so.6
0xfffffffedd900000 /usr/openwin/lib/sparcv9/libdga.so.1

Local Time = Wed Sep 18 00:34:50 2002
Elapsed Time = 577
#
# HotSpot Virtual Machine Error : 10
# Error ID : 4F530E43505002D5 01
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (1.4.0_03-ea-b01 mixed mode)
#
# An error report file has been saved as hs_err_pid22037.log.
# Please refer to the file for further information.
#

#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (1.4.0_03-internal-20020821-debug mixed mode)
#
# assert(top <= end, "pointers out of order")
#
# Error ID: /net/jdk/export/jpse01/hshen/J2SE/140/hotspot/src/share/vm/memory/collectedHeap.inline.hpp, 121 [ Patched ]
#
# Problematic Thread: prio=5 tid=0x10573c2b8 nid=0x5c runnable
#
Dumping core....