Bug 233338 - soft lockup while disabling ondemand cpu frequency scaling
soft lockup while disabling ondemand cpu frequency scaling
Status: CLOSED RAWHIDE
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
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medium Severity medium
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Assigned To: Kernel Maintainer List
Brian Brock
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Reported: 2007-03-21 14:22 EDT by Leonid Kanter
Modified: 2007-11-30 17:11 EST (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2007-03-30 14:38:41 EDT
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screenshot (235.20 KB, image/jpeg)
2007-03-21 14:22 EDT, Leonid Kanter
no flags Details

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Description Leonid Kanter 2007-03-21 14:22:00 EDT
Description of problem:

Every time while turning laptop off I'm getting lockup.

Version-Release number of selected component (if applicable):

2.6.20-1.2997.fc7, 2999.fc7

How reproducible:

always

Steps to Reproduce:
1. boot current fc7 on Dell Latitude D620 laptop with T2300 Core Duo CPU
2. switch to console, login as root and type "poweroff"

  
Actual results:

soft lockup. see picture attached 

Expected results:

normal system shutdown

Additional info:

I had to disable cpuscaling service to keep filesystem safe.
Comment 1 Leonid Kanter 2007-03-21 14:22:01 EDT
Created attachment 150608 [details]
screenshot
Comment 2 Will Woods 2007-03-30 14:38:41 EDT
This should be fixed in kernels later than .3017; please update your kernel.

If it's still happening, feel free to reopen this bug.

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