Linked to Debian bug 521944 based on comment 84 . I can confirm this happens under Ubuntu Lucid with an Intel Atom N280, so I don't think this is restricted to Core 2 Duo.
Linked to Debian bug 521944 based on comment 84 . I can confirm this happens under Ubuntu Lucid with an Intel Atom N280, so I don't think this is restricted to Core 2 Duo.