java crashed with SIGABRT in WTF::StringImpl::~StringImpl()

 I don't know

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: openjdk-7-jre-headless 7u25-2.3.12-4ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-8.15-generic 3.11.1
Uname: Linux 3.11.0-8-generic x86_64
ApportVersion: 2.12.4-0ubuntu1
Architecture: amd64
Date: Wed Sep 25 20:48:38 2013
ExecutablePath: /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java
InstallationDate: Installed on 2013-09-13 (11 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130913)
MarkForUpload: True
ProcCmdline: /usr/bin/java -Xms10m -Xmx80m -cp /usr/share/java/log4j-1.2.jar:/usr/share/java/swt.jar:/usr/share/java/commons-collections3.jar:/usr/share/java/commons-codec.jar:/usr/share/java/commons-configuration.jar:/usr/share/java/commons-lang.jar:/usr/share/java/commons-io.jar:/usr/share/java/commons-logging.jar:/usr/share/java/velocity.jar:/usr/share/java/lucene-highlighter.jar:/usr/share/java/lucene-core.jar:/usr/share/java/lucene-snowball.jar:/usr/share/java/lucene-memory.jar:/usr/share/java/lucene-misc.jar:/usr/share/java/jl.jar:/usr/share/java/basicplayer.jar:/usr/share/java/tritonus_share.jar:/usr/share/java/jorbis.jar:/usr/share/java/jogg.jar:/usr/share/java/jspeex.jar:/usr/share/java/mp3spi.jar:/usr/share/java/vorbisspi.jar:dist/zekr.jar: -Djava.library.path=/usr/lib/jni/ net.sf.zekr.ZekrMain
Signal: 6
SourcePackage: openjdk-7
StacktraceTop:
 WTF::StringImpl::~StringImpl() () from /usr/lib/libjavascriptcoregtk-1.0.so.0
 ?? () from /usr/lib/libwebkitgtk-1.0.so.0
 ?? () from /usr/lib/libwebkitgtk-1.0.so.0
 ?? () from /usr/lib/libwebkitgtk-1.0.so.0
 ?? () from /usr/lib/libwebkitgtk-1.0.so.0
Title: java crashed with SIGABRT in WTF::StringImpl::~StringImpl()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom debian-tor dip lpadmin plugdev sambashare sudo