JPRT was running the jdk_io tests on sparcv9 (-d64 -server) and at the end of the jtreg run, it crashed.

This could be just about anything, filing this to record the event.

Fully expect that this might be closed as not reproducible. But better to save it than ignore it.

....
--------------------------------------------------
TEST: java/io/Serializable/classDescHooks/Loopback.java
  build: 0.224 seconds
  compile: 0.224 seconds
  main: 0.015 seconds
TEST RESULT: Passed. Execution successful
--------------------------------------------------
[thread 7 also had an error]
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x7fffffff7f500c7c, pid=11317, tid=10
#
# JRE version: 7.0
# Java VM: Java HotSpot(TM) 64-Bit Server VM (21.0-b03 mixed mode solaris-sparc compressed oops)
# Problematic frame:
# C [libc_psr.so.1+0xc7c] _memcpy+0x3fc
#
# Core dump written. Default location: /tmp/jprt/P4/T/044413.ohair/source/build/solaris-sparcv9/testoutput/jdk_io/JTwork/scratch/core or core.11317
#
[thread 6 also had an error]
# An error report file with more information is saved as:
# [thread 6 also had an error]
[thread 9 also had an error]
[thread 8 also had an error]
[thread 3 also had an error]
[thread 4 also had an error]
[thread 5 also had an error]
Phoning home...
Using server: 10.161.186.18, port 4711
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
Missing file: /tmp/jprt/P4/T/044413.ohair/source/test/../build/solaris-sparcv9/testoutput/jdk_io/JTreport/text/summary.txt
EXIT CODE: 6
EXIT CODE: 6
make[1]: make[1]: Leaving directory `/tmp/jprt/P4/T/044413.ohair/source/test'
*** [jtreg_tests] Error 6
make: *** [jdk_io] Error 2
###########################################################
#
# pwd:
# /tmp/jprt/P4/T/044413.ohair/source/test
#
# uname -a:
# SunOS jprt-sol-sparc-4 5.10 Generic_127127-11 sun4u sparc SUNW,Netra-T12
#
# df -k .:
# Filesystem kbytes used avail capacity Mounted on
# swap 25085216 10791136 14294080 44% /tmp
#
# Finished: Sat Mar 12 04:52:49 PST 2011
#
# returned exit code 2
#
###########################################################