Re: kernel BUG at arch/x86/kernel/apic/apic.c with Dell server with x2APIC enabled and unset X2APIC

[Paul Menzel]

Dear Borislav,


On 2020-02-21 16:57, Borislav Petkov wrote:
> On Fri, Feb 21, 2020 at 03:37:23PM +0100, Paul Menzel wrote:

>> On the Dell PowerEdge T640/04WYPY, BIOS 2.4.8 11/27/2019, Linux 5.4.14 (and 4.19.57) with
>> unset `IRQ_REMAP` and `X86_X2APIC` crashes on start-up, when x2APIC is enabled in the
>> firmware.
> 
> Does it happen with latest 5.5-stable too? I see 5.5.5 is the last one...

It also happens with Linux 5.6-rc2.


Kind regards,

Paul

Attachment: smime.p7s
Description: S/MIME Cryptographic Signature