Bug#914967: linux-image-4.18.0-3-amd64: errors "Failed to get unique processor _UID"

[Salvatore Bonaccorso <carnil@debian.org>]

Hi Vincent,

On Fri, Nov 15, 2019 at 01:43:07PM +0100, Vincent Lefevre wrote:
> Control: found -1 4.19.67-2+deb10u2
> 
> On 2018-11-29 09:21:31 +0100, Vincent Lefevre wrote:
> > I get the following errors at boot time:
> > 
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:06: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:07: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:08: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:09: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:0a: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:0b: Failed to get unique processor _UID (0xff)
> > Nov 29 09:04:20 cventin kernel: acpi LNXCPU:0c: Failed to get unique processor _UID (0xff)
> > [...]
> > Nov 29 09:04:21 cventin kernel: acpi LNXCPU:8f: Failed to get unique processor _UID (0xff)
> > 
> > There were no such errors before linux-image-4.18.0-3-amd64.
> 
> Still occurs in the Debian/stable kernel.

Looking through some of opened bugs for src:linux noticed yours for
#914967. This might actually not be a kernel issue, from [1].

 [1] https://bugzilla.kernel.org/show_bug.cgi?id=203925

Regards,
Salvatore