** Changed in: canonical-devices-system-image
     Assignee: John McAleely (john.mcaleely) => (unassigned)

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1540804

Title:
  race condition between android container and powerd may disable auto
  brightness availability

Status in Canonical System Image:
  Confirmed
Status in powerd:
  New
Status in lxc-android-config package in Ubuntu:
  Confirmed

Bug description:
  powerd has upstart startup condition "start on started dbus and
  android", so it's started after android container for sure. However,
  android init may take some time to really bring up its property
  service, and powerd has to read android property "ro.product.device"
  when initializing its device config. On some devices, there are
  chances that powerd starts up before android property service is ever
  ready and leaving following messages in syslog:

    powerd[2506]: Initializing powerd.
    powerd[2506]: owner id: 1
    powerd[2506]: Could not determine device, running without config
    powerd[2506]: libsuspend: detect module: autosleep.
    powerd[2506]: light_dev: setting brightness to 102
    powerd[2506]: Could not determine platform autobrightness capability, 
disabling

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