Java VM crashing when running Jenkins?

[Steve Wills]

I've seen some crashes with OpenJDK7 on 11-CURRENT too, but I'd say give
OpenJDK7 a try. Also get a core dump if you can.

Steve

On Fri, Feb 07, 2014 at 05:04:17PM -0800, Craig Rodrigues wrote:
> 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