#6414 NORM Never A: system crashes if light is too bright
Zarro Boogs per Child
bugtracker at laptop.org
Tue Feb 12 11:25:42 EST 2008
#6414: system crashes if light is too bright
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Reporter: danielfuhry | Owner: erikb
Type: defect | Status: new
Priority: normal | Milestone: Never Assigned
Component: camera-activity | Version:
Keywords: | Verified: 0
Blocking: | Blockedby:
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If the camera is placed in front of an extremely bright light source the
entire system crashes. No response or logs generated. (logs attached are
all I got)
remote debugging was no use either because host appeared to be down.
1) The Record-Activity is launched.
2) The green light indicates that the cam is active.
3) The laptop is placed in front of a bright light source.
4) The green light turns off and the picture on the screen shows a still-
image.
5) The mouse is moved turning the cam back on.
6) The light source is again placed in front of the XO.
7) Complete loss of functionality. The display freezes and only the power
and the battery light are still on. Remote ssh session are dropped and
wireless interface is not responding.
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Ticket URL: <http://dev.laptop.org/ticket/6414>
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