Subject: bug#54010: Linux-libre > 5.15.12 leads to unbootable system

From: Leo Famulari <[email-masked]>
Date: Tue, 15 Feb 2022 13:17:59 -0500

On Tue, Feb 15, 2022 at 03:56:27PM +0100, Ludovic Courtès wrote:
> 2022 has left me without a working Linux-libre kernel.
> 
> Breakage occurred sometime between:
> 
>   • 92faad0adb93b8349bfd7c67911d3d95f0505eb2
>     (Jan. 3rd; Linux-libre 5.15.12)
> 
>   • 43dd34c7777a212c99a97da7a2c237158faa9a1b
>     (Jan. 31st; Linux-libre 5.15.17)

Isn't this #53712?

I recommend trying the workaround described there, which is to blacklist
the iwlwifi kernel module, if you are not using it but have iwlwifi
hardware:

https://issues.guix.gnu.org/53712#13

That worked for me and is consistent with the upstream discussion of
this bug:

https://lore.kernel.org/stable/[email-masked]/