Errors when I hibernate?

**nathan726** · August 8th, 2009

Just before my laptop goes into hibernation I get something similar to the following:

Code:

[######.######] ata2: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4
[######.######] ata2: irq_stat 0x40000001

(where '#' are some numbers) Does anyone know what these errors mean? How I can fix them?

**nathan726** · September 30th, 2009

Bump. Anyone know what they are? Is it normal to see that when I shutdown?

**QIII** · September 30th, 2009

What version of Ubuntu are you using and what kernel version?

You can get a verbose bit of info for me about the OS and kernel version by

Code:

uname -a

There was a regression in at least one kernel (On the Debian side that I know of. Not sure if it affected Ubuntu directly.)

**nathan726** · October 1st, 2009

uname -a

Code:

Linux ubuntu 2.6.28-15-generic #52-Ubuntu SMP Wed Sep 9 10:49:34 UTC 2009 i686 GNU/Linux

The errors don't have any noticeable effect on my pc, so is it safe to just ignore them?

**desmane** · October 1st, 2009

yes, just ignore them. And never touch a running system anyway

Thread: Errors when I hibernate?