#7458 BLOC 8.2.0 (: Intermitent suspend/resume lockup

Zarro Boogs per Child bugtracker at laptop.org
Thu Jul 17 05:29:39 EDT 2008

#7458: Intermitent suspend/resume lockup
   Reporter:  dsaxena       |       Owner:  dsaxena                          
       Type:  defect        |      Status:  assigned                         
   Priority:  blocker       |   Milestone:  8.2.0 (was Update.2)             
  Component:  not assigned  |     Version:  Development build as of this date
 Resolution:                |    Keywords:  joyride-2131:-                   
Next_action:  diagnose      |    Verified:  0                                
  Blockedby:                |    Blocking:  7393                             

Comment(by dsaxena):

 Replying to [comment:28 rsmith]:
 > oops2.log is another oops.  I stopped the log since the kernel appeared
 to be in runaway oops mode.  Eventually it did recover.

 So this is a totally new oops I haven't seen before. The libertas commands
 are failing with a -62 (timer expired) instead of -71 or -2 that we've
 seen with our testing so far. This failure causes us to get a bunch of
 NETDEV_TIMEOUTS. When we try to sleep again, the USB suspend fails with
 -110 (timeout). The kernel sees that one of the tasks refused to suspend
 and dumps a full backtrace of every process in the system.

Ticket URL: <http://dev.laptop.org/ticket/7458#comment:30>
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