When running the IDE with serial output being sent regularly to the screen, after an indeterminate amount of time, there is a java crash. This has happened twice within the last 24 hours. I run the serial output continuously.
I have attached two error logs.
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0xb37aae7e, pid=22672, tid=1679817536
#
# JRE version: 6.0_30-b30
# Java VM: OpenJDK Server VM (23.25-b01 mixed mode linux-x86 )
# Problematic frame:
# J java.awt.Container.validate()V
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /tim_info/arduino/arduino-1.5.6-r2/hs_err_pid22672.log
#
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
# https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
#
./arduino: line 23: 22672 Aborted (core dumped) java -Dswing.defaultlaf=com.sun.java.swing.plaf.gtk.GTKLookAndFeel processing.app.Base --curdir $CURDIR "$@"
Using the arduino-1.5.6-r2 IDE on my linux box, Ubuntu Precise (12.04).
> uname -a
Linux Greyhound-Dog 3.2.0-59-generic-pae #90-Ubuntu SMP Tue Jan 7 23:07:06 UTC 2014 i686 i686 i386 GNU/Linux
> java -version
java version "1.6.0_30"
OpenJDK Runtime Environment (IcedTea6 1.13.1) (6b30-1.13.1-1ubuntu2~0.12.04.1)
OpenJDK Server VM (build 23.25-b01, mixed mode)
hs_err_pid22672.log (77 KB)