Comment 0 for bug 371732

After a Suspend to Disk the system wakes up but is unusable. It comes up with some error messages from the notification widget, but these are following errors and not the cause of it.
This is a SATA system, I don't have that problem on my IDE system.
After switching to a virtual console I can't login but see the following error messages over and over again:

ata1: exception Emask 0x10 Sact 0x0 Serr 0x4000000 action 0xe frozen
ata1: irq_stat 0x00000040, connection status changed
ata1: SError: { DevExch }
ata2: exception Emask 0x10 Sact 0x0 Serr 0x4000000 action 0xe frozen
ata2: irq_stat 0x00000040, connection status changed
ata2: SError: { DevExch }

System info:
HP dv4-1120us, 4GB Ram, 250GB SATA HDD
Kubuntu 9.04 64bit installed with WIBU under Windows Vista 64bit
Kernel Version: 2.6.27-11-generic