I opened the Arduino IDE. I waited a few seconds and than I started the IDE a second Time. Then both IDE's showed up. I closed one and the crash report appeared! Because of the Buffer Overflow it could be a security Issue.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: openjdk-7-jre-headless 7~u3-2.1-1ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-22.35-generic-pae 3.2.14
Uname: Linux 3.2.0-22-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu1
Architecture: i386
AssertionMessage: *** buffer overflow detected ***: java terminated
Date: Wed Apr 11 10:48:00 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/lib/jvm/java-7-openjdk-i386/jre/bin/java
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120328)
ProcCmdline: java -Dswing.defaultlaf=com.sun.java.swing.plaf.gtk.GTKLookAndFeel processing.app.Base
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=de_DE.UTF-8
Signal: 6
SourcePackage: openjdk-7
StacktraceTop:
__libc_message (do_abort=2, fmt=0xb76cf1fe "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
__GI___fortify_fail (msg=0xb76cf17f "buffer overflow detected") at fortify_fail.c:32
__GI___chk_fail () at chk_fail.c:29
_IO_str_chk_overflow (fp=0xb66ef520, c=105) at vsprintf_chk.c:35
_IO_default_xsputn (f=0xb66ef520, data=0x7dbd87a6, n=27) at genops.c:485
Title: java assert failure: *** buffer overflow detected ***: java terminated
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: IntelliJ adm cdrom dialout dip firebird lpadmin plugdev sambashare sudo
StacktraceTop:
__libc_message (do_abort=2, fmt=0xb76cf1fe "*** %s ***: %s terminated\n") at ../sysdeps/
__GI__
__GI___chk_fail () at chk_fail.c:29
_IO_str_
_IO_default_xsputn (f=0xb66ef520, data=0x7dbd87a6, n=27) at genops.c:485