[Bug 1700279] Re: network controller driver not working

[Steve Langasek]

You were prompted about filing this bug because you appear to have
installed the bcmwl-kernel-source package without going through the
process of disabling SecureBoot on your system.  Third-party out-of-tree
modules are not currently compatible with SecureBoot, and you must
follow the prompts to disable SecureBoot in order to use this bcmwl
module.

It looks like you then also encountered bug #1679784, which would be
fixed by applying updates to your system to get the new version of
software-properties-gtk which fixes it.

** Changed in: shim-signed (Ubuntu)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to shim-signed in Ubuntu.
https://bugs.launchpad.net/bugs/1700279

Title:
  network controller driver not working

Status in shim-signed package in Ubuntu:
  Invalid

Bug description:
  Trouble by installing driver for Broadcom BCM 43142. PCI-ID:14e4:4365 (rev01) 
  $ iwconfig retruns
  emp1s0    no wireless extension
  lo        no wireless extension
  wlp2s0    IEEE 802.11  ESSID:off/any  
            Mode:Managed  Access Point: Not-Associated   
            Retry short limit:7   RTS thr:off   Fragment thr:off
            Power Management:off

  $ lspci -vnn returns
  02:00.0 Network controller [0280]: Broadcom Limited BCM43142 802.11b/g/n [14e4:4365] (rev 01)
  	Subsystem: Lenovo BCM43142 802.11b/g/n [17aa:0621]
  	Flags: bus master, fast devsel, latency 0, IRQ 19
  	Memory at c3400000 (64-bit, non-prefetchable) [size=32K]
  	Capabilities: <access denied>
  	Kernel driver in use: wl
  	Kernel modules: wl

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: shim-signed 1.28~16.04.1+0.9+1474479173.6c180c6-1ubuntu1
  ProcVersionSignature: Ubuntu 4.8.0-56.61~16.04.1-generic 4.8.17
  Uname: Linux 4.8.0-56-generic x86_64
  NonfreeKernelModules: wl
  .proc.sys.kernel.moksbstate_disabled: 0
  .sys.firmware.efi.efivars.MokSBStateRT-605dab50-e046-4300-abb6-3dd810dd8b23: 

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1700279/+subscriptions