java crashed with SIGABRT in os::is_first_C_frame()

[Daniel Richard G.]

This occurred while running a bespoke Java MediaWiki bot program (i.e. a console program that does little more than network I/O).

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: openjdk-6-jre-headless 6b22-1.10.2-0ubuntu1~11.04.1
ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7
Uname: Linux 2.6.38-10-generic x86_64
NonfreeKernelModules: openafs
Architecture: amd64
Date: Thu Jul 21 14:01:47 2011
ExecutablePath: /usr/lib/jvm/java-6-openjdk/jre/bin/java
ProcCmdline: java -cp .:/afs/teragram.com/user/username/prog/jwbf/build/jwbf-1.2-326.jar:/afs/teragram.com/user/username/prog/jwbf/lib/log4j-1.2.14.jar:/afs/teragram.com/user/username/prog/jwbf/lib/httpclient-4.1.1.jar:/afs/teragram.com/user/username/prog/jwbf/lib/httpcore-4.1.jar:/afs/teragram.com/user/username/prog/jwbf/lib/httpmime-4.1.1.jar:/afs/teragram.com/user/username/prog/jwbf/lib/apache-mime4j-0.6.jar:/afs/teragram.com/user/username/prog/jwbf/lib/commons-logging-1.1.1.jar:/afs/teragram.com/user/username/prog/jwbf/lib/jdom-1.1.jar:/afs/teragram.com/user/username/prog/jwbf/lib/commons-codec-1.4.jar SaspediaCategories
ProcEnviron:
 SHELL=/bin/bash
 LC_COLLATE=C
 PATH=(custom, no user)
 LANG=en_US.UTF-8
Signal: 6
SourcePackage: openjdk-6
StacktraceTop:
 os::is_first_C_frame(frame*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
 VMError::report(outputStream*) () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
 VMError::report_and_die() () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
 JVM_handle_linux_signal () from /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server/libjvm.so
 <signal handler called>
Title: java crashed with SIGABRT in os::is_first_C_frame()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dialout floppy plugdev vboxusers video

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #746753, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.