I've gotten this twice shortly after booting to the live DE with Ubuntu 20110921.2/oneiric-desktop-i386.
This hardware, specifically VIA P4M800 graphics chip, boots to Unity 2D so this may be limited to the 2D DE.
I'll try cross testing on my Intel box ASAP to see if that's correct.
I've gotten this twice shortly after booting to the live DE with Ubuntu 20110921. 2/oneiric- desktop- i386.
This hardware, specifically VIA P4M800 graphics chip, boots to Unity 2D so this may be limited to the 2D DE.
I'll try cross testing on my Intel box ASAP to see if that's correct.