05:13 debianusr81: The more I think about this, the more I get skeptical. Doesn't the fact that doing "pcie_aspm=off" made the "spam" in dmesg go away mean that it doesn't need to be faulty hardware after all?
05:14 debianusr81: But if it's not, then I don't understand why the selection rectangle is lagging behind the cursor and why the system frequently seems to "halt" briefly before continuing.