looks a bit like https://bugzilla.redhat.com/show_bug.cgi?id=488343 and http://ubuntuforums.org/showthread.php?t=1130123
** Bug watch added: Red Hat Bugzilla #488343 https://bugzilla.redhat.com/show_bug.cgi?id=488343 -- [Jaunty beta] many ext4-fs errors https://bugs.launchpad.net/bugs/350268 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs