#12026 NORM Not Tri: OFW page fault trying to copy RPM to SD from HTTP source

[Zarro Boogs per Child]

#12026: OFW page fault trying to copy RPM to SD from HTTP source
---------------------------------+------------------------------------------
 Reporter:  greenfeld            |                 Owner:  wmb at firmworks.com                
     Type:  defect               |                Status:  new                              
 Priority:  normal               |             Milestone:  Not Triaged                      
Component:  ofw - open firmware  |               Version:  Development build as of this date
 Keywords:                       |           Next_action:  diagnose                         
 Verified:  0                    |   Deployment_affected:                                   
Blockedby:                       |              Blocking:                                   
---------------------------------+------------------------------------------
 1. Access the OFW prompt on a XO-1.5 with Q3C07.
  2. Give OFW connection information for a WPA network with Internet
 access.
  3. "copy
 http:\\dev.laptop.org\~dsd\20120725\kernel-3.3.8_xo1.5-20120725.1211.olpc.54d0b9d.i586.rpm
 int:1,\kernel3.rpm"
  4. Wait a few minutes.
  5. The XO may reboot, hang, or report a Page Fault.

 {{{
 ok ftrace
  ff99ffff
 move              Called from copyin                    at  ff80d9e0
 copyin            Called from fputs                     at  ff80da84
  ff9f7868
    Catch frame - SP: ff9fbfd0   my-self: ff9c347c   handler: ff9fb7e0
 catch             Called from write                     at  ff865fe8
 execute           Called from $call-self                at  ff82d0a4
 $call-self        Called from $call-method              at  ff82d184
         0
 $call-method      Called from (fcopy)                   at  ff859a40
  ff9bafa0
 (fcopy)           Called from $copy1                    at  ff859c58
 $copy1            Called from $copy2                    at  ff859ef0
 $copy2            Called from $copy                     at  ff859fac
 $copy             Called from copy                      at  ff859fcc
 execute           Called from interpret-do-defined      at  ff809f74
 do-defined        Called from $compile                  at  ff809f18
 $compile          Called from (interpret                at  ff80a1dc
    Catch frame - SP: ff9fbfec   my-self: 0   handler: ff9fb7fc
 catch             Called from (interact)                at  ff80ec60
 (interact)        Called from interact                  at  ff80ecbc
        22
   8073d78
        20
         0
         5
         0
 interact          Called from (quit)                    at  ff80ed04
 }}}

-- 
Ticket URL: <http://dev.laptop.org/ticket/12026>
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