It's probably bug #1630063. The system seems to lock up because the keyboard and/or mouse are plugged into the same USB hub as the printer. If you can plug them differently, only the printer will lock up. Running "lsusb" in a terminal will show which hub the devices are connected to. If you can still type after a lockup, then the typing "dmesg" in a terminal may show ohci-pci errors.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1635005 Title: xubuntu 16.10 freezes when trying to print To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1635005/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
