Ok, so at least we know that it's not a partition being full or falling back to read-only mode :)
Can you also attach /var/log/dpkg.log and the output of "dpkg -l " ? This way I should be able to pretty much replicate your installation in a VM and debug from there. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/742935 Title: aptd crashed with OSError in release(): [Errno 9] Bad file descriptor -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs