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

Zarro Boogs per Child bugtracker at laptop.org
Tue May 28 17:58:43 EDT 2013

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

Comment(by Quozl):

 Overnight tests here:
  * XO-4 B1 SKU293 with 8686, did not reproduce over 18 hours,
  * XO-4 B1 SKU292 with 8787, reproduced after 6 hours,
  * XO-4 C2 SKU306 with 8787, reproduced after 10 hours, no serial cable

 Confirming the reproducer:
 fs-update u:\32007o4.zd
 rpm -i kernel-3.5.7_xo4-20130523.1701.olpc.36da52f.armv7hl.rpm
 touch /runin/{soiled,force}

 Environment is two APs beaconing an 802.11g ESSID "qz", with one of them
 beaconing an 802.11n ESSID "n" on 5GHz only.  Regular traffic with the APs
 from other systems.

 ''ifconfig'' is used frequently in the ''runin-wlan'' test.

Ticket URL: <http://dev.laptop.org/ticket/12688#comment:13>
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