#2404 NORM Untriag: Mesh portal unstable build 406

[Zarro Boogs per Child]

#2404: Mesh portal unstable build 406
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 Reporter:  leemingd      |       Owner:  marcelo     
     Type:  defect        |      Status:  new         
 Priority:  normal        |   Milestone:  Untriaged   
Component:  wireless      |     Version:  Build 406.14
 Keywords:  mesh, portal  |    Verified:  0           
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 On a B2 with build 406 / Q2C11. The mesh portal seems to be a little
 unstable. I am using a USB ethernet adapter connected to our LAN which has
 a DHCP service. I used exactly the instructions on the Wiki. It worked
 first time. Later we noticed sometimes Internet browsing stopped on the
 laptops and we had to reboot the portal. Much of the time it's OK but
 sometimes crashes (about once or twice a day):

 First type of crash:
 Non-responding blank screen requiring a hard reboot

 Second type:
 The laptop starts to scroll an endless load of data on the screen (pausing
 with asterisks every few seconds). An example of a line of data starts
 with a number with several decimal places, in square brackets incrementing
 each line.
 [ 1346.456765] followed by some statement and numbers

 Other symptom:
 I also notice on start up the screen often report a few lines similar to
 the below, even when it is working OK.
 FFS2 notice: (1077) check_node_data: wrong data CRC in data node at
 0x1cb0: read 0xe4ac7e1e: calculated 0xd00cf58b.

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Ticket URL: <https://dev.laptop.org/ticket/2404>
One Laptop Per Child <http://laptop.org/>