I can confirm the issue on (but not necessarily limited to) 4.13.0-31 and 4.13.0-32 (that I just got 15 minutes ago while upgrading).
I'm running Xubuntu 16.04.3 LTS on a Lenovo Thinkpad X220 with i5-2450M.
I can confirm the issue on (but not necessarily limited to) 4.13.0-31 and 4.13.0-32 (that I just got 15 minutes ago while upgrading).
I'm running Xubuntu 16.04.3 LTS on a Lenovo Thinkpad X220 with i5-2450M.