What to do with `BERT: Error records from previous boot`?

[Paul Menzel]

Dear Linux folks,


On the Intel Tiger Lake Dell XPS 13 9310 Linux 5.9.9 from Debian 
sid/unstable logged the messages below. Please find the whole log in the 
Linux bug tracker [1].

```
kernel: BERT: Error records from previous boot:
kernel: [Hardware Error]: event severity: fatal
kernel: [Hardware Error]:  Error 0, type: fatal
kernel: [Hardware Error]:   section_type: Firmware Error Record Reference
kernel: [Hardware Error]:   Firmware Error Record Type: SOC Firmware 
Error Record Type2
kernel: [Hardware Error]:   Revision: 2
kernel: [Hardware Error]:   Record Identifier: 
8f87f311-c998-4d9e-a0c4-6065518c4f6d
kernel: [Hardware Error]:   00000000: 0100a306 00000280 ca5824d3 
000003ab  .........$X.....
[…]
```

How can I decode that error to understand what happened?


Kind regards,

Paul


[1]: https://bugzilla.kernel.org/show_bug.cgi?id=210347