#12100 NORM 4-softw: cl4: panic on shutdown

[Zarro Boogs per Child]

#12100: cl4: panic on shutdown
--------------------------------+-------------------------------------------
           Reporter:  pgf       |       Owner:                                    
               Type:  defect    |      Status:  new                               
           Priority:  normal    |   Milestone:  4-software                        
          Component:  kernel    |     Version:  Development source as of this date
         Resolution:            |    Keywords:                                    
        Next_action:  diagnose  |    Verified:  0                                 
Deployment_affected:            |   Blockedby:                                    
           Blocking:            |  
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Comment(by martin.langhoff):

 Went back to our first build, OS5 (has kernel
 3.5.0_xo1.75-20120817.2124.olpc.fe043fe ) , and found that it has the same
 panic:

 {{{
 [  155.366814] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  155.454029] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [  155.461956] Power down.
 [  155.483416] Kernel panic - not syncing: Attempted to kill init!
 exitcode=0x00000000
 [  155.483416]
 [  155.492523] [<c0013f60>] (unwind_backtrace+0x0/0x11c) from [<c036efd0>]
 (panic+0x84/0x1bc)
 [  155.492583] [<c036efd0>] (panic+0x84/0x1bc) from [<c0020b64>]
 (do_exit+0x2e4/0x72c)
 [  155.508422] [<c0020b64>] (do_exit+0x2e4/0x72c) from [<c002d870>]
 (sys_reboot+0x120/0x1d0)
 [  155.516584] [<c002d870>] (sys_reboot+0x120/0x1d0) from [<c000e600>]
 (ret_fast_syscall+0x0/0x30)

 }}}

 On the EC side:
 {{{
 >
 >power off command
 setting start_final_flicker
 Turning Power Off

 277477404:Board Off

 277477416:SDI: Host not ready
 }}}

-- 
Ticket URL: <http://dev.laptop.org/ticket/12100#comment:1>
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