Boot fails on my Acer Aaspire 3050, 'processor ACPI0007:00: registered as cooling_device0'

[Ronnie]

Boot fails on my Acer Aaspire 3050 with Ubuntu 8.10 kernel 2.6.27-4

Last line of kernel log is

processor ACPI0007:00: registered as cooling_device0

My machine boots with kernel 2.6.26-5

[Leann Ogasawara (leannogasawara)]

Hi Ronnie,

Would you be able to take a digital photo of the messages printed to your screen up to where it hangs and attach it to this bug report? I'm seeing quite a few reports about 2.6.27-4 hanging at boot where the 2.6.26-5 kernel was working - for example bug 273898 .

[Ronnie (rofu7)]

Adding photo of screen.

[Ronnie (rofu7)]

This screen shows after hang.

It seems that some bug with the video also, when running with acpi=off my computer boots but cant start video.

[Ronnie (rofu7)]

I think that ACPI dont like my AMD K8 processor.

[Ronnie (rofu7)]

2.6.26-5 kernel can also hang with 'processor ACPI0007:00: registered as cooling_device0' as last line of kernel log.

Attaching kernel log.

[kernel-janitor (kernel-janitor)]

Hi Ronnie,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 273898

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

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[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]