Java VM crashing when running Jenkins?

[Craig Rodrigues]

Li-Wen and SteveW,

I am working with Steve Kreuzer to set up Jenkins inside the
FreeBSD cluster.

We are running a FreeBSD-10 system:

FreeBSD  10.0-RC4 FreeBSD 10.0-RC4 #0 r260130: Tue Dec 31 17:10:01 UTC
2013     root at snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

I have these ports:

bootstrap-openjdk-r333271      Oracle's Java 6 virtual machine release
under the GPL v2
jenkins-1.549                  Open-source continuous integration server
openjdk6-b30,1                 Oracle's Java 6 virtual machine release
under the GPL v2



Once in a while, the JVM seems to crash:

================================================================
Feb 8, 2014 12:29:05 AM hudson.triggers.SCMTrigger$Runner run
INFO: SCM changes detected in FreeBSD_HEAD. Triggering  #89
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x0000000801ca4abc, pid=1572, tid=100200
#
# JRE version: 6.0_32-b30
# Java VM: OpenJDK 64-Bit Server VM (23.25-b01 mixed mode bsd-amd64
compressed oops)
# Problematic frame:
# V  [libjvm.so+0x4a4abc]  AsyncGetCallTrace+0x71ecc
#
# Core dump written. Default location: /usr/local/jenkins/core or core.1572
#
# An error report file with more information is saved as:
# /usr/local/jenkins/hs_err_pid1572.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.sun.com/bugreport/crash.jsp
#
================================================================


Any idea how to solve the problem?

I've been running Jenkins on a FreeBSD 9 system and haven't had this
problem before.

--
Craig