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[Joseph Salisbury <joseph.salisbury@xxxxxxxxxxxxx>]

Does this bug go away if you boot back into the prior kernel version?

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu Xenial)
   Importance: Undecided => Medium

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

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

** Tags added: kernel-da-key xenial

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https://bugs.launchpad.net/bugs/1571786

Title:
  Broadcom 43602 requires module to be reloaded to work

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Xenial:
  Incomplete

Bug description:
  Running 16.04, and a recent update (last week?) introduced the
  following issue.

  I have a Broadcom wireless card:

  02:00.0 Network controller: Broadcom Corporation BCM43602 802.11ac
  Wireless LAN SoC (rev 01)

  Upon startup the network will connect fine.  Then after about a minute
  it will drop out.  Possibly related to the following in dmesg:

  [  163.870916] brcmfmac 0000:02:00.0: Direct firmware load for
  brcm/brcmfmac43602-pcie.txt failed with error -2

  If I rmmod and re-insert  brcmfmac it works until the next reboot.

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