It happened again .. I just restarted the computer .. I'm attaching again the logs maybe now they are more useful
** Attachment added: "syslog" http://launchpadlibrarian.net/8336159/syslog -- System freeze randomly https://bugs.launchpad.net/bugs/121791 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
