[Trac #996] System hang during continuous scan.

[Zarro Boogs per Child]

#996: System hang during continuous scan.
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 Reporter:  rchokshi  |       Owner:  rchokshi 
     Type:  defect    |      Status:  new      
 Priority:  normal    |   Milestone:  Untriaged
Component:  distro    |    Keywords:           
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 Summary:
 System hangs during scan. This was uncovered in Marvell QA testing.

 Description Needed:

 1. UUT info:
 Hardware
 fw 5.220.9p10 with the driver on build 239.
 Bus-info:
 Linux
 Fedora

 2. Test bed info:

 Thirteen OLPC Laptops, Netgear AP

 3. Test environment info:

 Open air and shielded room

 4. Bug reproduction info

 1) the active/passive scan

 set scantype to passive (iwpriv msh0 scantype passive)
 Iwlist msh0 scan
 Sleep 1
 Set scantype to active (iwpriv msh0 scantype active)
 Iwlist msh0 scan
 Sleep 1

 2) radiooff/ radio on scan

 Set radio off (iwpriv msh0 radiooff)
 Iwlist msh0 scan
 Sleep 1
 Set radio on (iwpriv msh0 radioon)
 Iwlist msh0 scan
 Sleep

 Run these scripts continuously and the system hangs within minutes.

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Ticket URL: <http://dev.laptop.org/ticket/996>
One Laptop Per Child <http://laptop.org/>