I had this bug on 12.04 and now have it on 12.10. 64-bit Thinkpad X220, Core i7 (2nd gen) and Intel 320 SSD, with external monitor.
Bryce's workaround in comment #5 seems to have "fixed" it.
I had this bug on 12.04 and now have it on 12.10.
64-bit Thinkpad X220, Core i7 (2nd gen) and Intel 320 SSD, with external monitor.
Bryce's workaround in comment #5 seems to have "fixed" it.