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[Bug 1459725] Missing required logs.


This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1459725

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

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  WiFi dies unexpectably

Status in linux package in Ubuntu:

Bug description:
  It repeats very often. My wifi just dies after some period of time. It can be hours or just 20 mins.
  Some time ago the bug was network-manager related, but now I don't see itin my logs. Instead this pops up:
  [71595.192836] iwl3945 0000:03:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 900), is 0xa5a5a5a2, s/b 0xf802020
  [71595.192841] iwl3945 0000:03:00.0: Unable to set up bootstrap uCode: -5
  [71595.236535] iwl3945 0000:03:00.0: Unable to initialize device after 5 attempts.

  Trying to manage my wifi interface on my CLI gives this:
  marko@asus:~⟫ sudo iw dev wlan0 scan
  [sudo] password for marko: 
  command failed: Network is down (-100)
  156 marko@asus:~⟫ sudo ip link set wlan0 up
  RTNETLINK answers: Input/output error

  Reloading wifi modules make my system slow and only a reboot helps :-(

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