#12688 BLOC 13.2.0: XO-4 13.2.0 build 7 runin hang

Zarro Boogs per Child bugtracker at laptop.org
Wed May 29 01:58:24 EDT 2013


#12688: XO-4 13.2.0 build 7 runin hang
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           Reporter:  Quozl         |       Owner:                                   
               Type:  defect        |      Status:  new                              
           Priority:  blocker       |   Milestone:  13.2.0                           
          Component:  not assigned  |     Version:  Development build as of this date
         Resolution:                |    Keywords:                                   
        Next_action:  diagnose      |    Verified:  0                                
Deployment_affected:                |   Blockedby:                                   
           Blocking:                |  
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Comment(by Quozl):

 I have reconfigured my test bed to do very quick runin, 60 or 90 seconds,
 using the BT tag, in an attempt to also catch #12692.  Results so far:

  * XO-4 B1 SKU293 with 8686, still does not reproduce,
  * XO-4 B1 SKU292 with 8787, reproduced #12688 after three hours, at 20
 seconds into a 90 seconds runin, http://dev.laptop.org/~quozl/z/1UhYkz.txt
  * XO-4 C2 SKU306 with 8787, reproduced #12688 after six hours, no serial
 cable.

 I observe the kernel timestamps after panic are not monotonic.

-- 
Ticket URL: <http://dev.laptop.org/ticket/12688#comment:15>
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