Finaly found the solution : the "apport" service is catching the core.
work arround : stop service apport (sudo service apport stop) resolution : when package is unknown apport should propose to user to issue a core file Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1194829 Title: cannot get core file on 13.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1194829/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
