Comment 4 for bug 1720092

"First, if one is using select proprietary or out-of-tree modules (ex.
vitualbox, nvidia, fglrx, bcmwl, etc.) unless there is an *extra* package
available for the version you are testing, you will need to uninstall the
module first, in order to test the mainline kernel."

I'm using Virtualbox, but the instructions don't say how to uninstall a
module.

On Thu, Sep 28, 2017 at 4:31 PM Joseph Salisbury <
<email address hidden>> wrote:

> Did this issue start happening after an update/upgrade? Was there a
> prior kernel version where you were not having this particular problem?
>
> Would it be possible for you to test the latest upstream kernel? Refer
> to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
> v4.14 kernel[0].
>
> If this bug is fixed in the mainline kernel, please add the following
> tag 'kernel-fixed-upstream'.
>
> If the mainline kernel does not fix this bug, please add the tag:
> 'kernel-bug-exists-upstream'.
>
> Once testing of the upstream kernel is complete, please mark this bug as
> "Confirmed".
>
>
> Thanks in advance.
>
> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.14-rc2/
>
> ** Changed in: linux (Ubuntu)
> Importance: Undecided => Medium
>
> ** Changed in: linux (Ubuntu)
> Status: Confirmed => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1720092
>
> Title:
> Won't connect to wifi unless power_save is disabled
>
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