Confirmed that nVidia driver seems to be unrelated. I tested with the nouveau driver with the same results. It is either something in the 2.6.35 branch, or some Ubuntu patch added to the kernel. I experienced no issues for over a month using 2.6.36 from mainline repo.
Confirmed that nVidia driver seems to be unrelated. I tested with the nouveau driver with the same results. It is either something in the 2.6.35 branch, or some Ubuntu patch added to the kernel. I experienced no issues for over a month using 2.6.36 from mainline repo.