java crashed with SIGSEGV in memset()

[KristjanPetelin]

don't know more... It just appeared when i restarted the laptop after an update of java libraries

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/lib/jvm/java-6-openjdk/jre/bin/java
NonfreeKernelModules: wl
Package: openjdk-6-jre-headless 6b12~pre2-0ubuntu1
ProcAttrCurrent: unconfined
ProcCmdline: /usr/lib/jvm/java-6-openjdk/bin/java -client -Xshare:dump -XX:PermSize=128m
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin
 LANG=sl_SI.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: openjdk-6
StacktraceTop:
 memset () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
 ?? ()
 ?? ()
 ?? ()
Title: java crashed with SIGSEGV in memset()
Uname: Linux 2.6.27-7-generic i686
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:memmove () from /lib/tls/i686/cmov/libc.so.6
PerfDataManager::create_long_variable (ns=32768, name=0x0,
PerfDataList (this=0x0, p=0xb7a47ff4)
PerfDataManager::constants ()
FindInstanceClosure::do_object (this=0x0, obj=0xb7690234)

[Matthias Klose (doko)]

I didn't see reports for these dumps running
  java -client -Xshare:dump
in karmic/lucid anymore. closing the report. please reopen if appropriate