HotSpot Virtual Machine Error

Last night VO crashed on me and now when I try to re-start it I get the following error:

# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0xb7b07c5c, pid=4437, tid=2404727728
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0-b64 mixed mode)
# Problematic frame:
# V [libjvm.so+0x483c5c]
#
# An error report file with more information is saved as hs_err_pid4437.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp

Any ideas? I was thinking about moving it to a different server, but it would be nice to get it running again.
Thanks,
Ryan