Happened once, not every time.

[thread 3492 also had an error]
#
[thread 3492 also had an error]
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6de39ed9, pid=7264, tid=6216
#
# JRE version: 7.0_02-b13
# Java VM: Java HotSpot(TM) Client VM (22.0-b10 mixed mode, sharing windows-x86
)
# Problematic frame:
# C [glib-lite.dll+0x19ed9]
#
# Failed to write core dump. Minidumps are not enabled by default on client vers
ions of Windows
#
# An error report file with more information is saved as:
# D:\cygwin\home\yaow\integration\build\rt-closed\toys\HelloWorld\hs_err_pid7264
.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#