I have exactly this problem (Asus A6000, i386 feisty clean install) and it still happens after installing libdvdcss. Please not that it also happens while I'm not watching DVD and with CD roms or audio CDs in the drive. This indicates that it is not related to libdvdcss. It didn't lock up (yet?) when the drive is open, so I'm keeping it open until some kind of fix appears :).
Hi
I have exactly this problem (Asus A6000, i386 feisty clean install) and it still happens after installing libdvdcss. Please not that it also happens while I'm not watching DVD and with CD roms or audio CDs in the drive. This indicates that it is not related to libdvdcss. It didn't lock up (yet?) when the drive is open, so I'm keeping it open until some kind of fix appears :).
-- Mat