Is it possible your kernels are configured without ptys? Current Ubuntu kernels specify the following pty options:
CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936293 Title: upstart 1.4-0ubuntu7 causes systems with custom kernel not to boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/936293/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
