View Full Version : [ubuntu] weird behaviour after upgrade

January 7th, 2010, 07:56 PM
Hi guys,

I've recently upgraded from 9.04 to 9.10, as much as I hate upgrading, ohh well

Sometimes after waking up from a suspend, the screen shows a weird error message related to disk, "emask 0x500something and ata2 .. blah blah" then the screen starts going very bright randomly and non uniformly, starting from the bottom corners all the way up

The only way to get the machine back is by a hard reboot!!

Does anyone have any clue what might the problem be?