Comment 0 for bug 301353

On resume from suspend in Ubuntu 8.10 (Intrepid Ibex) the ATA driver throws a series of exceptions, as a result the filesystems can not be accessed and the computer needs to be rebooted. Hibernate, however, does work and does not have this problem, suspend / resume only. The linux kernel version is the latest 2.6.27-7.

The initial error message on resume is:

btusb_intr_complete: hci0 urb f7d94a00 failed to resubmit (2)
ata2: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4
ata2: irq_stat 0x00000040, connection status changed
ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4
ata1: irq_stat 0x00000040, connection status changed
sd 0:0:0:0: rejecting I/O to offline device
PM: Device 0:0:0:0; failed to resume: error 65536

Then, as nothing is able function properly, the most repeated error message is as follows:

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

There are a variety of other error messages thrown about ext3 file systems not being to be re-mounted, but I haven't been able to capture those yet.

I'm running a fresh copy of Ubuntu 8.10 (Intrepid Ibex), with the latest updates, on a reasonably new HP Pavilion dv5 (1075er) notebook.

Rationale:

Originally I posted my problem under bug $158050 (https://bugs.launchpad.net/bugs/158050) but later I realised that this was for an older kernel version. Then I thought that bug #273323 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/273323) would be a better fit, but that has since digressed into a KDE discussion, entirely irrelevant to my problem. I've looked at every Intrepid suspend / resume bug listed and none are specific to my distribution version, kernel version or hardware so I'm starting a new one.