Bug 856841

Summary: kernel crash during cinnamon desktop usage- acpi_processor_set_throttling , schedule_timeout
Product: [Fedora] Fedora Reporter: David Timms <dtimms>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 18CC: gansalmon, itamar, jforbes, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-03-15 15:43:27 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
photo of crash info none

Description David Timms 2012-09-12 22:12:26 UTC 
Description of problem:
While using the cinnamon desktop, machine was dumped to text console with the trace shown in the photo.

Version-Release number of selected component (if applicable):
kernel-3.6.0-0.rc4.git2.1.fc18.x86_64

Linux f18 3.6.0-0.rc4.git2.1.fc18.x86_64 #1 SMP Fri Sep 7 12:36:02 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

other:
cinnamon-1.5.2-8.fc18.x86_64
gnome-panel-3.5.4-3.fc18.x86_64
gnome-session-3.5.91-1.fc18.x86_64

How reproducible:
Machine worked OK for some hours before this crash.

Steps to Reproduce:
1. boot above kernel
2. using desktop
3. multiple nautiluss, gedits, gnome-terminals, mock
4. maybe switching between windows, or trying to paste text.
  
Actual results:
dropped to text mode with on screen trace. machine halted

Expected results:
normal operation.

Additional info:
- My internet bandwidth is capped. possible to do with slow internet responses.
- the desktop is really slow, eg swapping between windows takes 2x seconds. Copy and paste (1 line) within gedit  might take 2 seconds for it to show.
- the laptop fan HP ProBook 6550b is running all the time and sometimes speeding up without the machine doing any real work (eg typing this bug).
Comment 1 David Timms 2012-09-12 22:19:58 UTC 
Created attachment 612288 [details]
photo of crash info
Comment 2 Josh Boyer 2012-11-13 17:14:31 UTC 
Are you still seeing this with the latest kernel-3.6.6 update?
Comment 3 Justin M. Forbes 2013-03-15 15:43:27 UTC 
Closing insufficient data as needinfo has been set for some time with no response.