Thank you for your reply. This is reply of ticket #1350. >Did you by any chance activate ACPI on your kernel? Yes, I am enabling ACPI on kernel. So, disabling ACPI on kernel I tried 2.8.0 again, but I could not. I attached dmesg. -- M9841 m9841 at iijmio-mail.jp -------------- next part -------------- A non-text attachment was scrubbed... Name: dmesg Type: application/octet-stream Size: 5299 bytes Desc: not available Url : http://lists.lm-sensors.org/pipermail/lm-sensors/attachments/20030731/1298e7ee/attachment.obj