@vandebo, your apport information shows the following: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-77-generic.efi.signed root=/dev/mapper/kubuntu--vg-root ro quiet splash nomdmonddf nomdmonisw vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-77.99~14.04.1-generic 3.16.7-ckt27
That appears to be the last released version of the linux-lts-utopic kernel. That kernel is out of security support and has not been updated since 2016. You should upgrade to linux-lts-xenial immediately by installing the linux-signed-generic-lts-xenial package. @Lurchman, your comment also shows that you are running 3.19.0-82-generic, which is the last released version of the linux- lts-*vivid* kernel, which is also out of security support and has not been updated since February 2017. You should also install linux-signed- generic-lts-xenial immediately. Please report if you are still experiencing issues once you have a currently-supported version of the kernel on 14.04. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1818134 Title: modprobe: ERROR: could not insert 'wl': Package not installed ubuntu14.04.5LTS kernel 3.13.0-165-generic Status in bcmwl package in Ubuntu: Confirmed Status in linux package in Ubuntu: Incomplete Status in shim-signed package in Ubuntu: Confirmed Bug description: when installing bcmwl-kernel-source to build wl.ko package version: 6.30.223.248+bdcom-0ubuntu0.2 Expected behavior: kernel module wl.ko loads. What happened: finit_module returns ENOPKG My device is: BCM4352 [14e4:43b1] (rev 03) Happened after latest OS update, downgrading kernel to 164 did not fix, downgrading package did not work. secure boot mode is off. A few others are having this issue https://ubuntuforums.org/showthread.php?t=2413303 There is a possibility it is a modaliases problem -- 2015 chagelog states that there was a capitalization problem, but I don't know how to check this. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1818134/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp