Here's the full set of adjacent messages:
PM: Finishing wakeup.
 acpi: resuming
ACPI: read EC, IB not empty
ACPI: read EC, OB not full
ACPI Exception (evregion-0412): AE_TIME, Returned by Handler for
[EmbeddedControl] [20060310]
ACPI Exception (dswexec-0459): AE_TIME, While resolving operands for [Store]
[20060310]
ACPI Error (psparse-0522): Method parse/execution failed [\_TZ_.THRM._TMP] (Node
c189ec44), AE_TIME
agpgart-intel 0000:00:00.0: resuming


Most recent kernel where this bug did not occur: Not sure.  I changed .config
options.
Distribution: This is a custom kernel built from kernel.org source.  I am
running Ubuntu 6.06 LTS (Dapper)
Hardware Environment: 
0000:00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor
to I/O Controller (rev 02)
0000:00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV
Processor to I/O Controller (rev 02)
0000:00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV
Processor to I/O Controller (rev 02)
0000:00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated
Graphics Device (rev 02)
0000:00:02.1 Display controller: Intel Corporation 82852/855GM Integrated
Graphics Device (rev 02)
0000:00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
0000:00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
0000:00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
0000:00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)
0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
0000:00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface
Bridge (rev 03)
0000:00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller
(rev 03)
0000:00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus
Controller (rev 03)
0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
0000:00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97
Modem Controller (rev 03)
0000:02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
0000:02:06.0 Network controller: Intel Corporation PRO/Wireless 2200BG (rev 05)
0000:02:09.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
0000:02:09.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394
Host Controller
0000:02:09.3 Mass storage controller: Texas Instruments PCIxx21 Integrated
FlashMedia Controller
0000:02:09.4 0805: Texas Instruments PCI6411, PCI6421, PCI6611, PCI6621,
PCI7411, PCI7421, PCI7611, PCI7621 Secure Digital (SD) Controller

Software Environment:
Not sure what you are asking for here.

Problem Description:
When I resume, I get:
PM: Finishing wakeup.
 acpi: resuming
ACPI: read EC, IB not empty
ACPI: read EC, OB not full
ACPI Exception (evregion-0412): AE_TIME, Returned by Handler for
[EmbeddedControl] [20060310]
ACPI Exception (dswexec-0459): AE_TIME, While resolving operands for [Store]
[20060310]
ACPI Error (psparse-0522): Method parse/execution failed [\_TZ_.THRM._TMP] (Node
c189ec44), AE_TIME
agpgart-intel 0000:00:00.0: resuming

Steps to reproduce:
Suspend and then resume