You can disable the messages by appending 'nousb' to your kernel parameters. This will of course also disable your usb hardware though.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/256767 Title: USB devices work, but constant syslog errors "unable to enumerate USB device on port 5" -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
